1 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
2 Daniel Jacobowitz <dan@codesourcery.com>
4 * Makefile.in (SFILES): Add target-memory.c.
5 (COMMON_OBS): Add target-memory.o.
6 * memattr.c (lookup_mem_region): Adjust handling for
7 the top of memory. Improve comments.
8 * remote.c (packet_check_result): New function, split out
9 from packet_ok. Recognize "E." as an error prefix.
11 (remote_write_bytes_aux): New function, renamed from
12 remote_write_bytes. Take packet header, packet format,
13 and length flag as arguments.
14 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
15 (remote_send_printf, restore_remote_timeout)
16 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
17 (remote_flash_done): New.
18 (remote_xfer_partial): Handle flash writes.
19 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
21 * symfile.c (struct load_section_data): Include a pointer to
22 the cumulative stats and a request queue. Move most members
24 (struct load_progress_data, struct load_progress_section_data): New
26 (load_progress): Handle a NULL baton and zero bytes. Update for
28 (load_section_callback): Create memory write requests instead of
29 writing to memory. Don't print the progress message here.
30 (clear_memory_write_data): New function.
31 (generic_load): Use target_write_memory_blocks.
32 * target-memory.c: New file.
33 * target.c (update_current_target): Mention new uninherited methods.
34 (memory_xfer_partial): Issue an error for flash writes.
35 (target_flash_erase, target_flash_done): New functions.
36 (target_write_with_progress): Call the progress callback at the
38 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
39 (target_write_with_progress): Update comment.
40 (struct target_ops): Add to_flash_erase and to_flash_done.
41 (target_flash_erase, target_flash_done, struct memory_write_request)
42 (memory_write_request_s, enum flash_preserve_mode)
43 (target_write_memory_blocks): New, including a vector type
44 for memory_write_request_s.
46 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
47 Daniel Jacobowitz <dan@codesourcery.com>
48 Nathan Sidwell <nathan@codesourcery.com>
50 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
51 (memory_map_h, xml_support_h): New.
52 (target_h): Add vec_h dependency.
53 (COMMON_OBS): Add memory-map.o and xml-support.o.
54 (memory-map.o, xml-support.o): New rules.
56 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
57 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
58 * memattr.c (default_mem_attrib): Initialize blocksize.
59 (target_mem_region_list, mem_use_target)
60 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
61 (require_user_regions, require_target_regions)
62 (invalidate_target_mem_regions): New.
63 (create_mem_region): Use mem_region_init.
64 (mem_clear): Move higher.
65 (lookup_mem_region): Use require_target_regions.
66 (mem_command): Implement "mem auto".
67 (mem_info_command): Handle target-supplied regions and flash
69 (mem_enable_command, mem_disable_command, mem_delete_command): Use
71 (_initialize_mem): Mention "mem auto" in help.
72 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
73 (struct mem_attrib): Add blocksize.
74 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
76 * remote.c: Include "memory-map.h".
77 (PACKET_qXfer_memory_map): New enum value.
78 (remote_protocol_features): Add qXfer:memory-map:read.
79 (remote_xfer_partial): Handle memory maps.
80 (remote_memory_map): New.
81 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
82 (_initialize_remote): Register qXfer:memory-map:read.
83 * target.c (update_current_target): Mention to_memory_map.
84 (target_memory_map, target_pre_inferior): New.
85 (target_preopen): Call target_pre_inferior.
86 * target.h: Include "vec.h".
87 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
88 (struct target_ops): Add to_memory_map.
89 (target_memory_map, target_pre_inferior): New prototypes.
90 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
92 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
94 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
95 (strtoulst): Moved to ...
96 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
97 (strtoulst): ... here. Enhanced to behave more similarly
99 * defs.h (strtoulst): New prototype.
101 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
103 * Makefile.in (memattr_h, memattr.o): Update.
104 * memattr.h: Include "vec.h".
105 (struct mem_region): Remove linked list pointer.
106 (mem_region_s): New typedef and corresponding vector.
107 * memattr.c: Include "vec.h".
108 (mem_region_chain): Delete.
109 (mem_region_list): New vector pointer.
110 (mem_region_lessthan): New function.
111 (create_mem_region): Remove unused return value. Use vector
112 operations. Remove linear search.
113 (delete_mem_region): Delete.
114 (lookup_mem_region): Use vector operations. Add a FIXME.
115 (mem_info_command): Update to work with vectors.
116 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
117 (mem_free, mem_delete): Likewise.
119 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
123 * Makefile.in (SFILES): Add vec.c.
125 (COMMON_OBJS): Add vec.o.
128 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
131 * remote.c (remote_thread_alive): Remove local buf.
132 (remote_get_threadinfo): Remove local threadinfo_pkt.
133 (remote_get_threadlist): Remove unused threadlist_packet.
134 (remote_current_thread): Remove local buf.
135 (remote_threads_info): Set bufp after getpkt.
136 (remote_threads_extra_info): Remove local bufp.
137 (get_offsets): Set buf after getpkt.
138 (remote_check_symbols): Set reply after getpkt.
139 (remote_vcont_probe): Set buf after getpkt.
140 (remote_resume): Set buf after set_thread.
141 (remote_wait, remote_async_wait): Set buf after getpkt.
142 (fetch_register_using_p): Set buf after remote_send.
143 (remote_fetch_registers): Likewise.
144 (store_register_using_P): Don't use buf after remote_send.
145 (check_binary_download, remote_write_bytes)
146 (remote_read_bytes, remote_rcmd): Remove local buf.
148 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
150 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
151 if high requested frame number is larger than number of available
154 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
156 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
159 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
161 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
163 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
166 * infrun.c (handle_inferior_event): Context switch after fork
169 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
171 * infcall.c (call_function_by_hand): Check for function pointer
174 2006-09-10 Andreas Schwab <schwab@suse.de>
176 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
179 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
181 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
182 error if high requested frame number is larger then number
185 2006-09-07 Joel Brobecker <brobecker@adacore.com>
187 From Stephan Springl <springl-gdb@bfw-online.de>
188 * fork-child.c (fork_inferior): Fix typo.
190 2006-08-28 DJ Delorie <dj@redhat.com>
192 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
193 that may not be initialized elsewhere.
194 (m32c_decode_sd23): Likewise.
196 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
198 * buildsym.c (finish_block): Don't adjust the boundaries of
201 2006-08-24 Andreas Schwab <schwab@suse.de>
203 * symfile.c (add_symbol_file_command): Fix off-by-one when
206 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
208 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
210 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
212 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
214 (gdbmi-send): Ensure any text properties can be removed.
215 (gdbmi-prompt1): Update to gdb-ui.el
216 (gud-gdbmi-marker-filter): Defer setting of gud-running.
217 Keep gdb-done-regexp for partial-output-buffer.
218 (gdb-stack-list-frames-handler): Add face to function names.
220 2006-08-22 Mark Kettenis <kettenis@gnu.org>
222 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
225 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
226 (alpha_push_dummy_call, alpha_extract_return_value)
227 (alpha_breakpoint_from_pc, alpha_read_insn)
228 (alpha_get_longjmp_target, alpha_supply_int_regs)
229 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
230 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
233 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
234 (sparc64_fprs_type): New variables.
235 (sparc64_init_types): New function.:
236 (sparc64_register_info): Use appropriate flag types for %fsr and
238 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
239 (_initialize_sparc64_tdep): New function.
241 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
244 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
247 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
249 * Makefile.in (INTERNAL_CPPFLAGS): New.
250 (INTERNAL_CFLAGS_BASE): Use it.
252 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
254 * MAINTAINERS: Update my email address.
256 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
258 * Makefile.in (amd64_linux_tdep_h): New.
259 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
260 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
262 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
263 * amd64-linux-tdep.c (amd64_linux_register_name)
264 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
265 (amd64_linux_write_pc): New.
266 (amd64_linux_init_abi): Use them, and update num_regs.
267 * amd64-linux-tdep.h: New file.
268 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
270 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
273 * regformats/reg-x86-64-linux.dat: New file.
275 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
277 * infrun.c (handle_inferior_event): Check the current frame ID
278 before unwinding to the previous frame.
280 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
282 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
285 2006-08-18 Mark Kettenis <kettenis@gnu.org>
287 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
289 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
291 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
292 (read_structure_type): Call it.
294 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
296 * NEWS: Mention "set trust-readonly-sections" fix.
298 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
300 * remote.c, target.c: Strip trailing whitespace.
302 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
305 * dcache.c (dcache_write_line): Use target_write.
306 (dcache_read_line): Use target_read.
307 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
308 * symfile.c (struct load_section_data): Add new per-section
310 (load_progress): New function.
311 (load_section_callback): Pass load_progress to the new
312 target_write_with_progress.
313 * target.c (current_xfer_partial, memory_xfer_partial): New.
314 (target_xfer_partial): New prototype.
315 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
316 (do_xfer_memory, target_xfer_memory_partial)
317 (target_read_memory_partial, target_write_memory_partial): Delete.
318 (trust_readonly): Move higher in the file.
319 (update_current_target): Use current_xer_partial.
320 (target_xfer_partial): Use memory_xfer_partial. Handle
321 TARGET_OBJECT_RAW_MEMORY specially.
322 (target_read_memory): Use target_read.
323 (target_write_memory): Use target_write.
324 (default_xfer_partial): Call to_xfer_partial directly.
325 (target_write_with_progress): New function, based on target_write.
326 (target_write): Call it.
327 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
328 (target_write_with_progress): New prototype.
329 (do_xfer_memory, target_read_memory_partial)
330 (target_write_memory_partial): Delete prototypes.
332 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
334 * remote.c (remote_write_bytes): Take a const buffer argument.
335 Do the checks from remote_xfer_memory.
336 (remote_read_bytes): Do the checks from remote_xfer_memory.
337 (remote_xfer_memory): Remove checks pushed into lower level
339 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
341 * remote.h (remote_write_bytes): Update prototype.
343 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
345 * NEWS: Add 'set trace-commands' command.
347 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
349 * cli/cli-script.c (execute_user_command): Update command_next_depth
350 on user-command call.
352 2006-08-09 Joel Brobecker <brobecker@adacore.com>
354 * NEWS: Add entry for new substitute-path commands.
356 2006-08-08 Joel Brobecker <brobecker@adacore.com>
358 * source.c: #include gdb_assert.h.
359 (substitute_path_rule): New struct.
360 (substitute_path_rules): New static global variable.
361 (substitute_path_rule_matches): New function.
362 (get_substitute_path_rule): New function.
363 (rewrite_source_path): New function.
364 (find_and_open_source): Add source path rewriting support.
365 (strip_trailing_directory_separator): New function.
366 (find_substitute_path_rule): New function.
367 (add_substitute_path_rule): New function.
368 (delete_substitute_path_rule): New function.
369 (show_substitute_path_command): New function.
370 (unset_substitute_path_command): New function.
371 (set_substitute_path_command): New function.
372 (_initialize_source): Add new substitute-path commands.
373 * Makefile.in (source.o): Add dependency on gdb_assert.h.
375 2006-08-08 Joel Brobecker <brobecker@adacore.com>
377 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
379 (i386_analyze_struct_return): Likewise.
380 (i386_skip_probe): Likewise.
381 (i386_match_insn): Likewise.
382 (i386_analyze_frame_setup): Likewise.
383 (i386_analyze_register_saves): Likewise.
384 (i386_skip_prologue): Likewise.
386 2006-08-08 Joel Brobecker <brobecker@adacore.com>
388 * gdbcore.h (read_memory_nobpt): New function name instead of
389 deprecated_read_memory_nobpt.
390 * breakpoint.c (read_memory_nobpt): New function name instead
391 of deprecated_read_memory_nobpt.
392 Adjust calls to old deprecated_read_memory_nobpt accordingly.
393 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
395 * alphanbsd-tdep.c: Likewise.
397 * frv-tdep.c: Likewise.
398 * hppa-linux-tdep.c: Likewise.
399 * hppa-tdep.c: Likewise.
400 * i386-linux-nat.c: Likewise.
401 * m68klinux-tdep.c: Likewise.
402 * mips-tdep.c: Likewise.
403 * s390-tdep.c: Likewise.
405 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
407 * configure.ac: Check for expat.
408 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
409 * Makefile.in (LIBEXPAT): New.
410 (CLIBS): Include $(LIBEXPAT).
411 * README: Mention expat.
412 * configure, config.in: Regenerated.
414 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
416 * config/sparc/embed.mt: New file.
417 * configure.tgt (sparc-*-rtems*): Use embed.mt.
419 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
421 * Makefile.in (objfiles.o, symfile.o): Update.
422 * objfiles.c: Include "expression.h" and "parser-defs.h".
423 (free_objfile): Clear global blocks.
424 * symfile.c: Include "parser-defs.h".
425 (clear_symtab_users): Clear global blocks.
427 2006-08-08 Thiemo Seufer <ths@mips.com>
429 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
431 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
433 * symfile.c (download_write_size): Remove.
434 (show_download_write_size): Remove.
435 (load_section_callback): Don't use download_write_size.
436 (_initialize_symfile): Don't register download_write_size.
437 * NEWS: Mention 'download-write-size' removal.
439 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
441 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
442 support for member pointers.
444 2006-08-02 Mark Kettenis <kettenis@gnu.org>
446 * arm-tdep.h: Add multiple inclusion protection.
447 (struct gdbarch): Add forward declaration.
448 (armobsd_regset_from_core_section): New prototype.
449 * armbsd-tdep.c: New file.
450 * armobsd-tdep.c: Include "gdb_string.h".
451 (armobsd_init_abi): Set regset_from_core_section.
452 (armobsd_core_osabi_sniffer): New function.
453 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
454 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
455 (armbsd-tdep.o): New dependency.
456 (armnbsd-tdep.o): Update dependencies.
457 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
459 2006-08-02 Thiemo Seufer <ths@mips.com>
461 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
463 * tui/tui-stack.c (tui_show_frame_info): Likewise.
465 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
467 * c-exp.y (type): Remove incorrect pointer to member case.
468 * objc-exp.y (type): Likewise.
469 * p-exp.y (type): Likewise.
471 2006-08-01 Mark Kettenis <kettenis@gnu.org>
473 * arm-tdep.h (enum struct_return): New.
474 (struct gdbarch_tdep): Add struct_return member.
475 * arm-tdep.c (arm_return_value): Return
476 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
478 (arm_gdbarch_init): Default to reg_struct_return.
479 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
481 2006-07-31 Mark Kettenis <kettenis@gnu.org>
483 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
484 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
485 <machine/pcb.h> and "bsd-kvm.h".
486 (alphabsd_supply_pcb): New function.
487 (_initialize_alphabsd_nat): Enable libkvm interface.
488 * Makefile.in (alphabsd-nat.o): Update dependencies.
489 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
490 (LOADLIBES): New variable.
491 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
492 (LOADLIBES): New variable.
494 2006-07-31 Fred Fish <fnf@specifix.com>
496 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
497 instead of calling frame_obstack_zalloc directly.
498 (arm_make_stub_cache): Ditto.
499 * frame-unwind.h: Ditto.
500 * frame.c (create_new_frame): Ditto.
502 2006-07-27 Bob Wilson <bob.wilson@acm.org>
504 * MAINTAINERS (Write After Approval): Add myself.
506 2006-07-27 Bob Wilson <bob.wilson@acm.org>
508 * main.c (captured_main): Print a newline after calling
509 print_gdb_version instead of waiting until after the symbol file
510 has been read. Adjust error_pre_print, quit_pre_print, and
511 warning_pre_print values.
513 2006-07-27 Roger Sayle <roger@eyesopen.com>
514 Daniel Jacobowitz <dan@codesourcery.com>
516 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
518 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
520 * target.h (target_read_stralloc): New prototype.
521 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
522 Take new PADDING argument.
523 (target_read_alloc): Use it.
524 (target_read_stralloc): New function.
526 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
528 * remote.c (remote_protocol_features): Correct qPart to qXfer.
530 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
532 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
533 calls to C++ operator*.
535 2006-07-24 Roger Sayle <roger@eyesopen.com>
536 Daniel Jacobowitz <dan@codesourcery.com>
538 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
539 (gdb_int64_bytes): Likewise.
540 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
541 as first argument to extract_unsigned_integer to silence compiler
544 2006-07-24 Frederic Riss <frederic.riss@st.com>
546 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
548 (dwarf2_locate_sections): Initialize
549 dwarf2_per_objfile->has_section_at_zero.
550 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
551 instead of HAS_RELOC test.
552 (read_partial_die): Ditto.
554 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
556 * corefile.c (reopen_exec_file): Only check for an open exec file.
557 Use exec_file_attach.
558 * exec.c (exec_open): Make static.
559 (exec_file_command): Don't use target_preopen. Query directly about
561 * gdbcore.h (exec_open): Remove prototype.
563 2006-07-24 Frederic Riss <frederic.riss@st.com>
565 * regcache.c (struct regcache): Make register_valid_p a signed char
568 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
569 Daniel Jacobowitz <dan@codesourcery.com>
571 * linux-thread-db.c (thread_db_wait): Remove libthread_db
574 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
576 * NEWS: Mention Windows cross debugging support.
578 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
580 * linux-nat.c (linux_nat_add_target): Remove extern.
581 * linux-nat.h (thread_db_init): New prototype.
583 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
585 * configure.tgt: Build gdbserver for Cygwin and mingw32.
587 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
589 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
590 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
591 * config/i386/tm-cygwin.h: Delete file.
593 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
595 * infrun.c (handle_inferior_event): Typo.
597 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
599 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
600 (source_script): New function.
601 (source_verbose_cleanup): New function.
602 (source_command): Move old contents to source_script.
603 Make function static. Parse -v option and call source_script.
604 (init_cli_cmds): Update source command help.
605 Add 'set trace-commands' command.
606 * cli/cli-script.c (command_next_depth): New static variable.
607 (suppress_next_print_command_trace): New static variable.
608 (reset_command_nest_depth): New function.
609 (print_command_trace): New function.
610 (execute_control_command): Split the continue_control and break_control
611 cases, add calls to print_command_trace and count the nest depth.
612 (while_command): Set suppress_next_print_command_trace.
613 (if_command): Likewise.
614 * top.c (execute_command): Call print_command_trace.
615 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
616 (source_command): Change to source_script.
617 * main.c (captued_main): Use source_script instead of source_command.
618 * top.h (source_command): Change to source_script.
619 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
620 * cli/cli-script.h (print_command_trace): Export.
621 (reset_command_nest_depth): Likewise.
623 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
625 * eval.c (evaluate_struct_tuple): Skip static fields.
627 2006-07-19 Mark Kettenis <kettenis@gnu.org>
629 * alphaobsd-tdep.c: Include "obsd-tdep.h".
630 (alphaobsd_init_abi): Set skip_solib_resolver.
631 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
632 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
634 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
635 from ELF flags for binaries produced by the GNU toolchain.
637 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
639 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
640 input buffer before reading memory.
641 (remote_fileio_func_stat): Likewise.
643 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
645 * blockframe.c (find_pc_partial_function): Use the minimal symbol
646 size to control the cache entry, if available.
647 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
648 symbols with zero and non-zero sizes differently.
650 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
652 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
653 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
654 (thread_db_fetch_registers, thread_db_store_registers)
655 (thread_db_thread_alive, thread_db_state_str): Delete.
656 (thread_db_load): Don't look up regset functions.
657 (thread_db_pid_to_str): Simplify.
658 (thread_db_extra_thread_info): New.
659 (init_thread_db_ops): Do not set to_fetch_registers,
660 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
661 * Makefile.in: Remove linux-thread-db.o rule.
663 2006-07-18 Mark Kettenis <kettenis@gnu.org>
665 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
666 (armobsd_sigframe_init): New function.
667 (armobsd_sigframe): New variable.
668 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
669 * Makefile.in (armobsd-tdep.o): Update dependencies.
671 2006-07-18 Denis PILAT <denis.pilat@st.com>
673 * monitor.c: Remove unused prototypes.
675 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
677 * target.c (tcomplain): Mark with ATTR_NORETURN.
679 * defs.h (print_transfer_performance): Improve comments.
681 2006-07-17 Mark Kettenis <kettenis@gnu.org>
683 * printcmd.c: Coding style fixes: add missing spaces in comments
684 and wrapping long lines.
685 (delete_display, enable_display_command, disable_display_command)
686 (printf_command, display_info, undisplay_command, free_display)
687 (display_command, x_command, address_info, set_command)
688 (inspect_command, call_command, print_command, print_command_1)
689 (validate_format, print_formatted, decode_format, sym_format):
691 (x_command): Make static.
692 (printf_command): Convert error into internal consistency check.
693 (address_info): Avoid assignment within function call.
694 (printf_command): Avoid redundant cast.
695 * tracepoint.c (x_command): Remove extern prototype.
697 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
698 * Makefile.in (armobsd-tdep.o): Update dependencies.
699 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
701 2006-07-16 Mark Kettenis <kettenis@gnu.org>
703 * armobsd-tdep.c: New file.
704 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
705 (armobsd-tdep.o): New dependency.
706 * config/arm/obsd.mt: New file.
707 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
709 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
710 * gdbarch.h, gdbarch.c: Re-generate.
712 * arm-tdep.c (arm_saved_pc_after_call): Delete.
713 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
715 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
717 * gnu-nat.c: Undefine _process_user_ before including
718 <hurd/process_request.h>.
719 (gnu_resume): Supply missing argument to error().
720 (gnu_read_inferior): Add extra parenthesis around arithmetic
721 expression to silence warnings from GCC.
722 (gnu_write_inferior): Likewise.
723 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
725 2006-07-16 Mark Kettenis <kettenis@gnu.org>
727 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
728 svr4_ilp_fetch_link_map_offsets.
730 2006-07-15 Mark Kettenis <kettenis@gnu.org>
732 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
733 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
734 (DEPRECATED_TM_FILE): Remove.
735 * Makefile.in (armnbsd-tdep.o): Update dependencies.
737 2006-07-14 Joel Brobecker <brobecker@adacore.com>
739 * PROBLEMS: Document threads/2137.
741 2006-07-13 Mark Kettenis <kettenis@gnu.org>
743 * config/alpha/tm-nbsd.h: Remove file.
744 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
746 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
748 * mips-tdep.c (mips_integer_to_address): Simplify be calling
749 extract_signed_integer directly. Fix comment.
751 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
753 * m32c-tdep.c (m32c_banked_register): New function.
754 (m32c_banked_read): Use m32c_banked_register function to evaluate
755 real register number.
756 (m32c_banked_write): Ditto.
757 (m32c_virtual_frame_pointer): New function.
758 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
760 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
762 * m68k-tdep.c (m68k_frame_align): New.
763 (m68k_gdbarch_init): Set frame_align here.
765 2006-07-13 Denis PILAT <denis.pilat@st.com>
767 * interps.c (interpreter_completer): Allocate one more item to the
768 'matches' list and set them all to 0 with a xcalloc.
770 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
772 * annotate.c (annotate_frame_begin): Re-instate frame-begin
773 annotation for level 3 annotations.
775 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
776 Daniel Jacobowitz <dan@codesourcery.com>
778 * infcall.c (value_arg_coerce): Use value_cast_pointers for
779 references. Avoid value_cast to a reference type. Don't silently
780 convert pointers to references.
781 * valops.c (value_cast_pointers): New, based on value_cast.
782 (value_cast): Use it. Reject reference types.
785 * value.h (value_cast_pointers, value_ref): New prototypes.
787 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
789 * remote.c (unpack_varlen_hex): Correct type of retval.
790 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
792 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
794 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
795 or missing location list information. Suggested by Jan
796 Kratochvil <lace@jankratochvil.net>.
798 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
800 * Makefile.in (arm_linux_tdep_h): New variable.
801 (arm-linux-nat.o, arm-linux-tdep.o): Update.
802 * arm-linux-nat.c: Include "arm-linux-tdep.h".
803 (typeNone, typeSingle, typeDouble, typeExtended)
804 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
805 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
806 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
807 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
809 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
810 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
811 and collect_nwfpe_register.
812 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
813 new regset functions.
814 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
815 (arm_apcs_32): New declaration.
816 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
817 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
818 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
819 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
820 (arm_linux_regset_from_core_section): New.
821 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
822 * arm-linux-tdep.h: New file.
823 * arm-tdep.h (struct regset): Declare.
824 (struct gdbarch_tdep): Add gregset, fpregset members.
825 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
827 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
829 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
831 * infrun.c (handle_inferior_event): Fixed typos in printf.
833 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
834 Nathan Sidwell <nathan@codesourcery.com>
836 * remote.c (REMOTE_ALIGN_WRITES): New.
837 (remote_write_bytes): Align large write packets. Remove unused
838 payload_start variable.
840 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
842 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
843 (remote_supported_packet): Remove #if 0.
844 (remote_protocol_features): Add qPart:auxv:read.
845 (remote_unescape_input): New function.
846 (readchar): Don't mask off the high bit.
847 (read_frame): Use fputstrn_filtered for packet data.
848 (getpkt_sane): Return the number of bytes read or -1. Use
850 (remote_read_qxfer): New.
851 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
852 (_initialize_remote): Update packet registration.
853 * defs.h (fputstrn_filtered): New prototype.
854 * utils.c (fputstrn_filtered): New.
855 * NEWS: Mention qXfer.
857 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
859 * target.c (target_read): Stop if target_read_partial returns 0
860 when some bytes have already been read.
861 (target_write): Likewise for target_write_partial.
862 (target_read_partial, target_write_partial): Make static.
863 (target_read_alloc): New.
864 * target.h: Doc fixes.
865 (target_read_partial, target_write_partial): Delete prototypes.
866 (target_read_alloc): New prototype.
868 * auxv.c (target_auxv_read): Delete.
869 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
870 * auxv.h (target_auxv_read): Delete prototype.
871 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
872 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
873 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
874 * procfs.c (procfs_make_note_section): Likewise.
875 * remote.c (remote_xfer_partial): Don't loop here.
876 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
878 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
880 * arm-linux-tdep.c: Doc fixes.
881 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
882 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
883 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
885 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
886 the new signal frame layouts.
888 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
889 Daniel Jacobowitz <dan@codesourcery.com>
891 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
892 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
893 * gdbarch.sh: Correct comment.
895 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
897 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
899 2006-07-11 Mark Kettenis <kettenis@gnu.org>
901 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
903 2006-07-10 Mark Kettenis <kettenis@gnu.org>
905 * alphaobsd-tdep.c: New file.
906 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
907 handler for GDB_OSABI_OPENBSD_ELF.
908 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
909 (alphaobsd-tdep.o): New target.
910 * config/alpha/obsd.mt: New file.
911 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
913 2006-07-10 Richard Henderson <rth@redhat.com>
915 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
916 * alpha-tdep.c (alpha_register_byte): Remove.
917 (alpha_extract_struct_value_address): Remove.
918 (alpha_return_value): New.
919 (alpha_return_in_memory_always): New.
920 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
921 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
922 instead of set_gdbarch_deprecated_use_struct_convention,
923 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
924 or set_gdbarch_deprecated_extract_struct_value_address.
925 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
926 alphafbsd_use_struct_convention, remove gcc_p argument.
927 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
928 set_gdbarch_deprecated_use_struct_convention.
930 2006-07-09 Mark Kettenis <kettenis@gnu.org>
932 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
934 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
935 a.out-style core file format here. Make global.
936 (alphanbsd_regset_from_core_section): Remove.
937 (alphanbsd_sigtramp_offset): Make static.
938 (alphanbsd_aout_init_abi): Remove.
939 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
940 a.out style core files.
941 (_initialize_alphanbsd_tdep): Do not register a handler for
942 GDB_OSABI_NETBSD_AOUT.
944 * alphabsd-tdep.h: Tweak comments.
945 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
946 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
947 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
948 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
949 (alphanbsd_aout_supply_gregset): New functions.
950 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
952 (alphanbsd_regset_from_core_section)
953 (alphanbsd_aout_regset_from_core_section): New functions.
954 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
955 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
956 (alphanbsd_init_abi): Set regset_from_core_section.
957 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
959 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
960 Use alphanbsd_aout_init_abi whre appropriate. Don't call
961 deprecated_add_core_fns.
962 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
964 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
965 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
967 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
968 svr4_lp64_fetch_link_map_offsets instead of
969 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
971 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
973 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
974 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
975 write_exp_elt_intern): Zero initialize tmp.
977 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
979 * remote.c (remote_xfer_partial): Remove KOD support.
980 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
981 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
982 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
984 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
986 * kod.h, kod.c, kod-cisco.c: Delete files.
988 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
990 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
992 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
994 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
997 2006-06-24 Eli Zaretskii <eliz@gnu.org>
999 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1001 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1003 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1004 Add special types for sp and pc.
1005 * Makefile.in (arm-tdep.o): Update.
1007 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1009 * remote.c (remote_escape_output): New function.
1010 (remote_write_bytes): Use remote_escape_output.
1012 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1014 * NEWS: Mention qSupported.
1015 * remote.c (struct remote_state): Add explicit_packet_size.
1016 (get_remote_packet_size): Check explicit_packet_size.
1017 (get_memory_packet_size): Likewise.
1018 (PACKET_qSupported): New enum value.
1019 (struct protocol_feature, remote_supported_packet)
1020 (remote_packet_size, remote_protocol_features)
1021 (remote_query_supported): New.
1022 (remote_open_1): Reset explicit_packet_size. Call
1023 remote_query_supported.
1024 (_initialize_remote): Register qSupported.
1026 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1028 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1030 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1032 * GDB 6.5 released from GDB 6.5 branch.
1034 2006-06-19 Michael Snyder <msnyder@redhat.com>
1036 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1037 decide how many registers it takes to pass a floating point
1038 argument, what matters is the size of a floating point register
1039 (not the size of a general purpose register).
1040 (mips_o32_push_dummy_call): Ditto.
1042 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1044 * configure.tgt: Add gdbserver support for m32r-linux.
1046 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1048 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1050 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1052 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1053 based on insert_step_resume_breakpoint_at_frame.
1054 (handle_inferior_event): Update comments. Use
1055 insert_step_resume_breakpoint_at_caller.
1056 (insert_step_resume_breakpoint_at_frame): Revise comments.
1058 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1060 * dwarf2read.c (read_unspecified_type): New function.
1061 (read_type_die): Handle DW_TAG_unspecified_type.
1062 (Committed by Julian Brown.)
1064 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1066 * symfile.c (load_command): Check for a changed executable before
1069 2006-06-13 Fred Fish <fnf@specifix.com>
1071 * mips-tdep.c (mips_find_long_section): New function.
1072 (mips_gdbarch_init): Use it to set long and pointer sizes.
1074 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1076 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1077 string as NULL. Adjust for NULL pointer argument.
1078 * doc/gdb.texinfo (system): Document behaviour with zero length
1081 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1083 * remote.c (set_remote_protocol_packet_cmd)
1084 (show_remote_protocol_packet_cmd): New prototypes.
1085 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1086 (struct packet_config): Make name and title const.
1087 (add_packet_config_cmd): Remove unnecessary arguments.
1088 (_initialize_remote): Update calls.
1090 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1092 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1093 before calling FD_ISSET. Correct check for exceptfds which
1094 previously tested writefds.
1096 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1097 Julian Brown <julian@codesourcery.com>
1099 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1101 2006-06-09 Julian Brown <julian@codesourcery.com>
1103 * MAINTAINERS (Write After Approval): Add myself.
1105 2006-06-08 Michael Snyder <msnyder@redhat.com>
1107 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1109 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1111 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1112 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1113 conversion. Use M68K_NUM_REGS for number of regs.
1115 * remote-fileio.c (remote_fileio_reset): New.
1116 * remote-fileio.h (remote_fileio_reset): Prototype.
1117 * remote.c (extended_remote_restart, remote_open_1): Call it.
1119 * remote.c (remote_open_1): Do preopen tasks before
1120 irreversably destroying state.
1122 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1124 * remote.c (struct remote_state): New type, only containing
1126 (remote_state): New variable.
1127 (get_remote_state): New function.
1128 (struct remote_arch_state): Renamed from struct remote_state.
1129 Removed buf and buf_size.
1130 (get_remote_arch_state): Renamed from get_remote_state. All
1131 necessary callers updated to call this function.
1132 (init_remote_state): Initialize the architecture-specific state.
1133 Update the target-specific state if necessary.
1134 (get_remote_packet_size): New function. All previous references
1135 changed to use this accessor function.
1136 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1137 remote_arch_state instead of a remote_state. All callers changed.
1138 (_initialize_remote): Initialize the packet buffer here.
1140 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1142 * remote.c (remote_insert_watchpoint): Return -1, rather than
1143 fatal error if packet is disabled.
1144 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1145 remote_remove_hw_breakpoint): Likewise.
1147 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1149 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1151 2006-05-31 Michael Snyder <msnyder@redhat.com>
1153 * mips-tdep.c: Comment tweaks.
1155 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1157 * Makefile.in (top_builddir): Update comments.
1158 (INTL_DIR, INTL_SRC): Delete.
1159 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1160 * acinclude.m4: Include new gettext macros.
1161 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1163 * aclocal.m4, configure: Regenerated.
1165 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1167 * Makefile.in (arm-linux-nat.o): Update dependencies.
1168 * arm-linux-nat.c: Include "gdb_proc_service.h".
1169 (PTRACE_GET_THREAD_AREA): Define.
1170 (ps_get_thread_area): New function.
1172 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1174 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1175 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1176 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1177 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1178 val_offset_sf and val_expression.
1179 (dwarf2_frame_prev_register): Handle the new reg rules.
1180 (dwarf2_frame_this_id): Use pc instead of function entry point.
1182 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1184 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1185 (dwarf2_frame_sniffer): Use it.
1186 (decode_frame_entry_1): Set it according to augmentation "S".
1188 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1190 From Peter Schauer <peterschauer@gmx.net>
1191 * m2-typeprint.c (m2_record_fields): Move variable declarations
1192 to the begining of the block.
1194 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1196 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1197 include additional registers.
1199 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1200 Iscramb2, Qscramb2, Qchannel2.
1201 (mt_register_name): Likewise.
1202 (mt_copro_register_type): Describe ZI2 and ZQ2.
1204 * mt-tdep.c (mt_gdb_regnums): Define
1205 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1206 (mt_register_name): Use it.
1207 (mt_copro_register_type): Likewise.
1208 (mt_register_type): Likewise.
1209 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1210 the coprocessor register.
1211 (mt_pseudo_register_write): Likewise.
1213 2006-05-21 Christopher Faylor <cgf@timesys.com>
1215 * win32-nat.c (cygwin_exceptions): New variable.
1216 (handle_exception): Treat a cygwin exception like a normal exception if
1217 cygwin_exceptions is true.
1218 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1220 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1222 * NEWS: (Improved Modula-2 language support): New section.
1224 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1226 * configure: Regenerate using proper version of autoconf.
1228 2006-05-19 Fred Fish <fnf@specifix.com>
1230 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1231 * dwarfread.c: Fix spelling of 'unexpected'.
1232 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1233 * stack.c: Fix spelling of 'RETURN_VALUE'.
1235 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1237 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1239 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1241 * dwarf2-frame.c: Include "value.h".
1242 (read_reg): Use unpack_long and register_type.
1243 * Makefile.in (dwarf2-frame.o): Update.
1245 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1247 * remote-rdp.c: Deleted.
1248 * NEWS: Mention removal of remote-rdp.c.
1250 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1251 (remote-rdp.o): Delete.
1252 * README: Remove description of remote-rdp.c.
1253 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1254 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1256 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1258 * ser-e7kpc.c: Include <time.h> if it is available.
1260 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1262 * version.in (version.in): Bump version number to 6.5.50 now
1263 that the gdb-6.5 branch has been created.
1264 * NEWS: Create a new section for changes that are included
1265 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1268 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1270 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1271 the Global Maintainers' invitation to be an authorized committer
1272 for the Modula-2 support.
1274 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1276 * ppcobsd-nat.c: Include "gdb_assert.h".
1277 [PT_GETFPREGS] (getfpregs_supplies): New function.
1278 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1279 versions that have PT_GETFPREGS.
1280 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1281 ppcobsd_fpreg_offsets.
1282 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1284 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1286 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1287 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1289 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1291 * configure.ac: Use GCC_HEADER_STDINT.
1292 * acinclude.m4: Include stdint.m4.
1293 * Makefile.in (gdb_stdint_h): Define.
1294 (distclean): Remove gdb_stdint.h.
1295 (Makefile, stamp-h): Update rules to generate only the correct
1297 (gdb_stdint.h, stamp-int): New rules.
1298 * config.in, configure: Regenerated.
1300 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1302 * valprint.c: Include "exceptions.h".
1303 (val_print): If something goes wrong while printing, supply an
1306 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1308 * source.c (get_current_source_symtab_and_line)
1309 (set_current_source_symtab_and_line): Use { 0 }.
1310 * cli/cli-cmds.c (list_command): Likewise.
1312 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1314 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1315 (gdbmi): Use new variable name gdb-pc-address.
1316 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1317 Check that a match has been found.
1319 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1321 * m2-lang.h: Added function extern prototypes for
1322 m2_is_long_set and get_long_set_bounds.
1323 * m2-typeprint.c: Complete replacement.
1324 (m2_print_type): Walk the Modula-2 type tree.
1325 (m2_type_name): New function.
1326 (m2_range): New function.
1327 (m2_typedef): New function.
1328 (m2_array): New function.
1329 (m2_pointer): New function.
1330 (m2_ref): New function.
1331 (m2_unknown): New function.
1332 (m2_union): New function.
1333 (m2_procedure): New function.
1334 (m2_print_bounds): New function.
1335 (m2_short_set): New function.
1336 (m2_is_long_set): New function.
1337 (m2_get_discrete_bounds): New function.
1338 (m2_is_long_set_of_type): New function.
1339 (m2_long_set): New function.
1340 (m2_record_fields): New function.
1341 (m2_enum): New function.
1342 * dwarf2read.c: Modified.
1343 (read_set_type): New function.
1344 (process_die): Call read_set_type.
1345 (read_base_type): Modifed.
1346 (set_cu_language): Added Modula-2 case clause.
1347 * m2-valprint.c: Complete replacement.
1348 (print_function_pointer_address): New function.
1349 (get_long_set_bounds): New function.
1350 (m2_print_long_set): New function.
1351 (print_unpacked_pointer): New function.
1352 (print_variable_at_address): New function.
1353 (m2_val_print): Replaced.
1354 * gdb/MAINTAINERS (Write After Approval): Added
1355 Gaius Mulley <gaius@glam.ac.uk>
1357 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1359 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1360 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1361 (ppcnbsd_fill_fpreg): Remove prototypes.
1362 (struct regset): Add forward declaration.
1363 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1364 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1365 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1366 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1367 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1368 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1369 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1371 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1372 (ppcnbsd_fill_fpreg): Remove functions.
1373 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1374 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1375 (ppcnbsd_reg_offsets): New variable.
1376 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1377 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1378 introduced in NetBSD 2.0.
1379 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1380 (ppcnbsd2_sigtramp): New variable.
1381 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1382 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1383 Add ppcnbs2_sigtramp unwinder.
1384 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1385 Initialize ppcnbsd_reg_offsets.
1386 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1387 (getregs_supplies): Use regnum instead of regno.
1388 (getfpregs_supplies): Likewise.
1389 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1390 ppc_supply_gregset and ppc_suppply_fpregset instead of
1391 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1392 (ppcnbsd_store_inferior_registers): Likewise. Call
1393 ppc_collect_gregset and ppc_collect_fpregset instead of
1394 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1395 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1396 (_initialize_ppcnbsd_nat): Add some whitespace.
1397 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1398 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1400 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1402 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1404 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1406 2006-05-11 Fred Fish <fnf@specifix.com>
1408 * symtab.c (skip_prologue_using_sal): Handle single line functions
1409 like "foo(){}", which may optimize down to a single return inst.
1411 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1413 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1416 2006-05-09 Andreas Schwab <schwab@suse.de>
1418 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1419 (execute_cfa_program): Add parameter eh_frame_p. Call
1420 dwarf2_frame_eh_frame_regnum when true.
1421 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1422 execute_cfa_program.
1423 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1424 processing .eh_frame. Copy eh_frame_p to the new fde.
1425 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1426 (dwarf2_frame_set_eh_frame_regnum): Define.
1427 (dwarf2_frame_eh_frame_regnum): Define.
1429 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1430 (dwarf2_frame_eh_frame_regnum): Declare.
1432 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1434 * linux-nat.c (linux_nat_do_thread_registers): Check for
1435 NULL collect_regset method.
1437 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1439 * s390-tdep.c (s390_collect_regset): New function.
1440 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1442 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1444 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1447 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1449 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1450 (linux_nat_handle_extended): New parameter STOPPING.
1451 (wait_lwp): Call it with STOPPING equals 1.
1452 (linux_nat_wait): Call it with STOPPING equals 0.
1454 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1456 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1457 of 'uninteresting' signals when single-stepping.
1459 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1461 * MAINTAINERS: Move NEWS to the documentation entry.
1463 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1465 * linux-nat.c (linux_nat_do_thread_registers): Use the
1466 regset_from_core_section infrastructure if the target
1468 * Makefile.in: Update dependencies.
1469 * linux-thread-db.c (thread_db_store_registers): Use
1470 regcache_raw_collect.
1472 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1474 * ppc-linux-nat.c: Clean up types for ptrace.
1475 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1476 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1478 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1480 * remote.c (remote_disconnect): Add TARGET argument.
1481 * target.c (debug_to_disconnect): Delete.
1482 (update_current_target): Do not inherit to_disconnect.
1483 (target_disconnect): Search for a target to implement to_disconnect.
1484 (setup_target_debug): Do not reference to_disconnect.
1485 * target.h (struct target_ops): Add target argument to
1488 2006-05-06 Fred Fish <fnf@specifix.com>
1490 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1491 structs or unions independent of ABI register size.
1493 2006-05-06 Fred Fish <fnf@specifix.com>
1495 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1496 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1498 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1500 * mi/mi-main.c (captured_mi_execute_command): Check the return
1501 value of -interpreter-exec.
1503 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1505 * varobj.c (c_value_of_variable): Ignore top-level references.
1506 (Committed by Jim Blandy.)
1508 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1510 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1511 insert a single-step breakpoint an error instead of a warning.
1513 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1515 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1516 arguments from void * to gdb_byte *.
1518 2006-04-26 Michael Snyder <msnyder@redhat.com>
1520 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1521 command to "delete fork" (no hyphen), compatible with other
1523 (info_forks_command): Accept a fork ID argument, for info
1524 on a single fork. Report if no matching forks.
1526 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1528 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1529 no breakpoints are inserted.
1531 From Masaki MURANAKA <monaka@monami-software.com>:
1532 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1533 type of last argument to `gdb_byte *'
1535 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1537 Add support for 'target remote |' on MinGW.
1538 * ser-mingw.c (struct pipe_state): New structure.
1539 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1540 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1541 (pipe_windows_write, pipe_wait_handle): New functions.
1542 (_initialize_ser_windows): Register a "pipe" interface based on
1545 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1547 * ser-mingw.c: Include <conio.h>.
1548 (struct ser_console_state, struct net_windows_state): Add exit_select,
1549 have_stopped, thread.
1550 (pipe_select_thread, console_select_thread)
1551 (net_windows_select_thread): Don't create a local state copy or
1552 close stop_select. Exit on exit_select instead of stop_select. Set
1554 (console_select_thread): Don't report control keypresses as pending
1556 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1557 (set_console_wait_handle): Create exit_select and have_stopped.
1558 Save the thread handle. Check _kbhit before starting a thread.
1559 (ser_console_done_wait_handle): New.
1560 (ser_console_close): Close new handles. Wait for the thread to
1562 (new_windows_select_thread): Assert that an event occurred.
1563 (net_windows_wait_handle): Check for pending input before starting
1565 (net_windows_done_wait_handle): New.
1566 (net_windows_open): Create exit_select and have_stopped.
1567 Save the thread handle.
1568 (net_windows_close): Close new handles. Wait for the thread to
1570 (_intiialize_ser_windows): Register done_wait_handle methods.
1572 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1573 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1574 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1575 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1577 2006-04-23 Andreas Schwab <schwab@suse.de>
1579 * rs6000-tdep.c: Include "reggroups.h" only once.
1580 * Makefile.in (rs6000-tdep.o): Update dependencies.
1582 2006-04-21 Frederic Riss <frederic.riss@st.com>
1584 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1585 compilation directory as last argument.
1586 Always pass comp_dir as second argument to start_subfile and prepend
1587 dirname to the filename when necessary.
1588 Remove now superfluous search for pre-existing subfile.
1589 (dwarf_decode_lines): Pass the compilation directory to
1590 dwarf2_start_subfile.
1592 2006-04-20 Michael Snyder <msnyder@redhat.com>
1594 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1595 Add support for the Renesas M32C and M16C.
1597 * configure.tgt (m32c-*-*): New entry.
1598 * config/m32c/m32c.mt: New file.
1599 * m32c-tdep.c: New file.
1600 * Makefile.in (elf_m32c_h): New variable.
1601 (m32c-tdep.o): New rule.
1602 * NEWS: Mention new target.
1603 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1605 2006-04-20 Michael Snyder <msnyder@redhat.com>
1607 * remote.c: Fix spelling error in comment.
1609 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1611 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1612 Correct type of VALUEP. Reported by Jean-Rene Peulve
1613 <jr.peulve@wanadoo.fr>.
1615 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1617 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1618 netdb.h, netinet/in.h.
1619 (m32r_upload_command); Add calls WSAStartup().
1620 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1623 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1625 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1627 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1628 (delete_breakpoint): Update calls to changed methods.
1629 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1630 (single_step_breakpoints, insert_single_step_breakpoint)
1631 (remove_single_step_breakpoints): New.
1632 * breakpoint.h (struct bp_target_info): New.
1633 (struct bp_location): Replace shadow_contents with
1634 target_info and overlay_target_info.
1635 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1636 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1638 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1639 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1641 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1642 placed_address, placed_size, and shadow_len.
1643 (default_memory_remove_breakpoint): Update. Don't use
1645 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1646 * target.c (update_current_target): Update prototypes for changed
1648 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1649 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1651 * target.h: Forward declare struct bp_target_info.
1652 (struct target_ops): Use a bp_target_info argument for
1653 to_insert_breakpoint, to_remove_breakpoint,
1654 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1655 (target_insert_breakpoint, target_remove_breakpoint)
1656 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1657 (memory_insert_breakpoint, memory_remove_breakpoint)
1658 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1660 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1661 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1662 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1664 * gdbarch.c, gdbarch.h: Regenerated.
1666 * alpha-tdep.c (alpha_software_single_step): Use
1667 insert_single_step_breakpoint and remove_single_step_breakpoints.
1668 Remove unused statics.
1669 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1670 * cris-tdep.c (cris_software_single_step): Likewise.
1671 * mips-tdep.c (mips_software_single_step): Likewise.
1672 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1673 * sparc-tdep.c (sparc_software_single_step): Likewise.
1674 * wince.c (struct thread_info_struct): Remove step_prev.
1675 (undoSStep): Use remove_single_step_breakpoints.
1676 (wince_software_single_step): Use insert_single_step_breakpoint.
1678 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1679 * exec.c (ignore): Likewise.
1680 * sol-thread.c (ignore): Likewise.
1682 * procfs.c (dbx_link_shadow_contents): Delete.
1683 (dbx_link_bpt): New.
1684 (procfs_mourn_inferior): Remove it if necessary.
1685 (remove_dbx_link_breakpoint): Use it.
1686 (insert_dbx_link_bpt_in_file): Set it.
1687 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1688 * rs6000-nat.c (exec_one_dummy_insn): Use
1689 deprecated_insert_raw_breakpoint and
1690 deprecated_remove_raw_breakpoint.
1691 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1692 (base_breakpoint): New.
1693 (disable_break): Use it.
1694 (enable_break): Set it.
1696 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1698 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1699 (ia64_memory_remove_breakpoint): Likewise.
1700 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1701 (m32r_memory_remove_breakpoint): Likewise.
1702 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1703 Likewise. Remove unnecessary prototypes. Use placed_address
1704 and placed_size. Removed useless read from memory.
1705 * nto-procfs.c (procfs_insert_breakpoint)
1706 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1707 (procfs_remove_hw_breakpoint): Update.
1708 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1709 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1710 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1711 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1712 * remote-e7000.c (e7000_insert_breakpoint)
1713 (e7000_remove_breakpoint): Likewise.
1714 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1715 (m32r_remove_breakpoint): Likewise.
1716 * remote-mips.c (mips_insert_breakpoint)
1717 (mips_remove_breakpoint): Likewise.
1718 * remote-rdp.c (remote_rdp_insert_breakpoint)
1719 (remote_rdp_remove_breakpoint): Likewise.
1720 (rdp_step): Use deprecated_insert_raw_breakpoint and
1721 deprecated_remove_raw_breakpoint.
1722 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1724 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1726 (init_gdbsim_ops): Use memory_insert_breakpoint and
1727 memory_remove_breakpoint.
1728 * remote-st.c (st2000_insert_breakpoint)
1729 (st2000_remove_breakpoint): Update. Remove unused
1731 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1732 Update. Use placed_address and placed_size.
1733 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1735 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1737 * remote.c (extended_remote_restart): Pass the correct length
1740 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1742 * serial.c (serial_open): Check for special cases at the front of
1743 the "device" name before scanning for the ':' that would indicate
1744 an IP-based connection.
1746 2006-04-10 Christopher Faylor <cgf@timesys.com>
1748 * win32-nat.c (open_symbol_file_object): New function.
1749 (in_dynsym_resolve_code): Ditto.
1750 (init_win32_ops): Fill in fields which ought not to be NULL.
1752 2006-04-10 Christopher Faylor <cgf@timesys.com>
1754 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1755 with saved context if __COPY_CONTEXT_SIZE is not defined.
1756 (handle_output_debug_string): Ditto.
1758 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1760 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1762 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1764 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1766 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1767 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1768 that the latter can override.
1769 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1771 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1773 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1774 (s390_store): Call pv_area_store to track stack slots.
1775 (s390_load): Call pv_area_fetch to track stack slots.
1776 (s390_check_for_saved): New function.
1777 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1779 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1781 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1782 * s390-tdep.c: Include "prologue-value.h".
1783 (struct prologue_value): Remove.
1784 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1785 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1786 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1787 (compute_x_addr): Remove, replace by ...
1788 (s390_addr): ... this new function.
1789 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1790 (s390_store, s390_load): Likewise.
1791 (s390_prologue_frame_unwind_cache): Likewise.
1792 (s390_analyze_prologue): Likewise. Also, simplify and combine
1793 several conditional statements.
1795 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1797 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1800 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1802 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1803 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1804 (sparc32_linux_core_gregset,
1805 sparc32_linux_supply_core_gregset,
1806 sparc32_linux_collect_core_gregset,
1807 sparc32_linux_supply_core_fpregset,
1808 sparc32_linux_collect_core_fpregset): New.
1809 (sparc32_linux_init_abi): Register them with generic sparc
1810 core regset infrastructure.
1811 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1812 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1813 (sparc64_linux_core_gregset,
1814 sparc64_linux_supply_core_gregset,
1815 sparc64_linux_collect_core_gregset,
1816 sparc64_linux_supply_core_fpregset,
1817 sparc64_linux_collect_core_fpregset): New.
1818 (sparc64_linux_init_abi): Register them with generic sparc
1819 core regset infrastructure.
1820 * Makefile.in: Update dependencies.
1822 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1824 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1825 do not implement PTRACE_PEEKUSER.
1827 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1829 * remote.c (remote_wait): Convert warning to error before
1830 parsing corrupt packets.
1832 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1834 * cli/cli-script.c (struct user_args): Add command field.
1835 (arg_cleanup): Free command string.
1836 (setup_user_args): Copy the command line before relying on it.
1838 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1840 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1841 of the "delete" command.
1843 2006-04-06 Randolph Chung <tausq@debian.org>
1845 * MAINTAINERS (Patch champions): Add myself.
1847 2006-04-05 Andreas Schwab <schwab@suse.de>
1849 * Makefile.in: Update dependencies.
1851 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1853 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1854 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1855 * Makefile.in (sparc-tdep.o): Update dependencies.
1856 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1857 window out of the correct stack frame.
1858 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1859 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1861 (dwarf2_frame_default_init_reg): Likewise.
1862 (dwarf2_frame_set_init_reg): Update init_reg arg.
1863 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1865 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1866 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1867 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1868 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1869 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1870 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1871 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1872 (sparc32_frame_cache): Call it.
1873 (sparc32_dwarf2_struct_return_p): New function.
1874 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1875 returns a structure and thus we have to indicate the return PC and
1876 NPC are 4 bytes later than usual.
1877 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1878 dwarf2 frame sniffer.
1879 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1881 2006-04-04 David S. Miller <davem@davemloft.net>
1883 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1884 * config/linux64.h (NATDEPFILES): Likewise
1885 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1886 fill_fpregset): New.
1887 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1888 fill_fpregset): New.
1889 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1892 2006-04-04 Andreas Schwab <schwab@suse.de>
1894 * Makefile.in (elf_common_h): Define.
1896 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1898 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1899 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1901 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1903 * value.h (struct internalvar): Add field 'endian'.
1904 * value.c (lookup_internalvar): Initialise endian.
1905 (value_of_internalvar): Flip the endian of built-in types if required.
1906 (set_internalvar): Set the endian.
1907 (show_convenience): Access the value through value_of_internalvar().
1909 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1911 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1912 instead of hardcoded integer literals.
1914 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1916 * cli/cli-script.c (insert_args): Handle NULL user_args.
1918 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1920 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1921 the function at zero if we have no symbols.
1923 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1925 * i386-stub.c (getpacket): Fix array overflow.
1926 * m32r-stub.c (getpacket): Likewise.
1927 * m68k-stub.c (getpacket): Likewise.
1928 * sh-stub.c (getpacket): Likewise.
1929 * sparc-stub.c (getpacket): Likewise.
1931 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1933 * frame.h (set_current_sal_from_frame): New prototype.
1934 * stack.c (set_current_sal_from_frame): Make global.
1935 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1937 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1939 * linux-thread-db.c: Include "linux-nat.h".
1940 (check_for_thread_db): New function, split out from
1941 thread_db_new_objfile. Remove dead check for active
1942 thread_db on inapplicable targets.
1943 (thread_db_new_objfile): Call check_for_thread_db.
1944 * Makefile.in (linux-thread-db.o): Update.
1945 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1946 (linux_child_post_startup_inferior): Likewise.
1947 (lin_lwp_attach_lwp): Call target_post_attach instead of
1949 * linux-nat.h (check_for_thread_db): New prototype.
1951 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1953 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1954 (init_remote_state): Initialize the new fields.
1955 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1956 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1957 (remote_get_threadinfo, parse_threadlist_response)
1958 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1959 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1960 (remote_check_symbols, remote_open_1, remote_detach)
1961 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1962 (remote_wait, remote_async_wait, fetch_register_using_p)
1963 (remote_fetch_registers, store_register_using_P)
1964 (remote_store_registers, check_binary_download, remote_write_bytes)
1965 (remote_read_bytes, remote_insert_breakpoint)
1966 (remote_remove_breakpoint, remote_insert_watchpoint)
1967 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1968 (remote_remove_hw_breakpoint, compare_sections_command)
1969 (remote_xfer_partial, remote_rcmd, packet_command)
1970 (remote_get_thread_local_address): Use the global incoming buffer
1971 instead of alloca or xmalloc. Limit outgoing packets to
1972 rs->remote_packet_size and incoming packets to rs->buf_size.
1973 Update calls to getpkt and remote_send.
1974 (remote_send): Take arguments by reference.
1975 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1976 (skip_frame): New function.
1977 (read_frame): Take arguments by reference. Expand the packet
1978 buffer instead of issuing an error.
1979 (getpkt, getpkt_sane): Take arguments by reference.
1980 * remote.h (getpkt): Update prototype and doc.
1981 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1983 (target_buf): Change from array to pointer.
1984 (target_buf_size): New variable.
1985 (remote_set_transparent_ranges): Update call to getpkt.
1986 (trace_start_command, trace_stop_command, trace_status_command):
1987 Update calls to remote_get_noisy_reply.
1988 (finish_tfind_command): Take arguments by reference.
1989 (trace_find_command, trace_find_pc_command)
1990 (trace_find_tracepoint_command, trace_find_line_command):
1991 (trace_find_range_command, trace_find_outside_command): Update
1992 calls to finish_tfind_command.
1993 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1995 2005-03-30 Randolph Chung <tausq@debian.org>
1997 * hppa-linux-tdep.c: Include regset.h.
1998 (GR_REGNUM, TR_REGNUM, greg_map): New.
1999 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2000 (hppa_linux_regset, hppa_linux_fpregset): New.
2001 (hppa_linux_regset_from_core_section): New.
2002 (hppa_linux_init_abi): Set regset_from_core_section.
2003 (_initialize_hppa_linux_tdep): Register osabi handler for
2005 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2006 * config/pa/linux.mh: Stop using core-regset.o
2008 2006-03-30 Randolph Chung <tausq@debian.org>
2010 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2011 (hppa_frame_cache): Use new function to find unwind entry.
2012 (hppa_frame_this_id): Likewise.
2013 (hppa_frame_unwind_sniffer): Likewise.
2015 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2017 * NEWS: Mention the removal of NLM.
2019 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2021 * Makefile.in (nlm): Remove target.
2022 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2023 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2024 * configure: Regenerate.
2025 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2026 * nlm: Remove directory.
2028 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2030 * Makefile.in (utils.o): Update.
2031 * top.c (in_user_command): New.
2032 (command_line_input): Use input_from_terminal_p.
2033 (input_from_terminal_p): Don't check caution. Handle
2034 stdin == NULL for Insight.
2035 * top.h (in_user_command, caution): New declarations.
2036 * utils.c: Include "top.h".
2037 (query, defaulted_query): Check caution here. Move the call
2038 to input_from_terminal_p higher.
2039 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2040 the depth. Update in_user_command if necessary.
2041 (execute_user_command): Don't clobber old_chain. Set
2042 in_user_command. Let do_restore_user_call_depth handle
2044 (read_command_lines): Check whether to prompt before calling
2046 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2047 input_from_terminal_p check.
2049 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2051 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2052 (s390_remove_watchpoint): Likewise.
2054 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2056 * prologue-value.c, prologue-value.h: New files.
2057 * Makefile.in (prologue_value_h): New variable.
2058 (HFILES_NO_SRCDIR): List prologue-value.h.
2059 (SFILES): List prologue-value.c.
2060 (COMMON_OBS): List prologue-value.o.
2061 (prologue-value.o): New rule.
2063 2006-03-27 Michael Snyder <msnyder@redhat.com>
2065 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2066 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2067 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2068 (xstormy16_push_dummy_call): Add block-local char* val,
2069 to avoid type conflict with outer scope variable.
2071 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2073 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2075 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2077 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2078 offsets for languages like Fortran.
2080 2006-03-26 Randolph Chung <tausq@debian.org>
2082 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2084 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2086 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2087 Try to deal with continuation line.
2088 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2090 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2091 Future proof against new fields being added to MI output.
2092 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2093 (gdbmi-frame-handler): Update to new variable name
2094 gdb-get-buffer-create.
2095 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2096 frames which except the innermost (where execution has stopped).
2098 2006-03-24 Randolph Chung <tausq@debian.org>
2100 * solib-som.c (link_map_start): Don't error out if there is
2103 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2105 * linux-nat.c (linux_ops_saved): New.
2106 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2107 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2108 (linux_nat_fetch_registers, linux_nat_store_registers)
2109 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2110 (init_lwp_list): Don't set threaded.
2111 (add_lwp): Don't modify threaded.
2112 (delete_lwp): Don't mention non-threaded mode.
2113 (linux_nat_switch_fork): New.
2114 (linux_nat_attach): Update inferior_ptid.
2115 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2117 (linux_nat_kill): Handle pending forks and saved forks.
2118 (linux_nat_mourn_inferior): Handle saved forks.
2119 (linux_nat_pid_to_str): Don't use the LWP form when there is
2121 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2122 (linux_nat_add_target): New.
2123 (_initialize_linux_nat): Don't initialize the linux native target
2125 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2127 * linux-fork.c: Include "linux-nat.h".
2128 (add_fork): Update initial PID.
2129 (fork_load_infrun_state): Call linux_nat_switch_fork.
2130 * Makefile.in (linux-fork.o): Update.
2132 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2133 linux_nat_add_target instead of add_target.
2134 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2135 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2136 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2137 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2138 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2139 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2140 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2141 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2142 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2143 * s390-nat.c (_initialize_s390_nat): Likewise.
2144 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2145 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2147 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2149 * linux-fork.c: Include "gdb_assert.h".
2150 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2151 Update the register cache and selected frame also.
2152 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2153 to single fork mode if necessary.
2154 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2155 * Makefile.in (linux_fork_h): New.
2156 (linux-fork.o, linux-nat.o): Update.
2158 2006-03-23 Andreas Schwab <schwab@suse.de>
2160 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2162 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2164 * symtab.h (enum address_class): Doc fix.
2166 2006-03-16 Michael Snyder <msnyder@redhat.com>
2168 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2169 * target.c (push_target): Fix typo in comment.
2170 * remote.c (remote_watch_data_address): Fix typo in comment.
2171 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2173 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2175 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2177 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2178 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2179 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2180 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2181 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2182 (frv_elf_fpregset_t): Define types.
2183 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2184 (frv_linux_regset_from_core_section: New functions.
2185 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2186 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2187 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2188 * solib-frv.c (frv_current_sos): Relocate main executable after
2190 (frv_clear_solib): Clean up space associated with
2191 `main_executable_lm_info'.
2192 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2194 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2196 * Makefile.in (mips_linux_tdep_h): New.
2197 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2198 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2200 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2201 (mips64_linux_regsets_fetch_registers)
2202 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2203 (mips64_linux_store_registers): New.
2204 (_initialize_mips_linux_nat): Override to_fetch_registers and
2206 * mips-linux-tdep.h: New file.
2207 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2208 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2209 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2210 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2211 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2212 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2213 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2214 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2215 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2216 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2217 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2218 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2219 (supply_32bit_reg): Use gdb_byte.
2220 (supply_64bit_reg): New.
2221 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2222 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2223 (fill_gregset, supply_fpregset): Update for renamed types.
2224 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2225 (mips64_fill_gregset): Make global. Handle 32-bit register
2227 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2228 FP regsets properly.
2230 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2232 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2233 (mips_fill_gregset): Renamed from fill_gregset.
2234 (mips_supply_fpregset): Renamed from supply_fpregset.
2235 (mips_fill_fpregset): Renamed from fill_fpregset.
2236 (fetch_core_registers): Update calls.
2237 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2240 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2242 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2244 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2246 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2247 Correct arithmetic for 64-bit CORE_ADDR.
2249 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2251 * mips-linux-tdep.c: Include "floatformat.h".
2252 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2253 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2255 (print_gp_register_row): Don't print spaces before ignored
2256 or floating point registers.
2257 * Makefile.in (mips-linux-tdep.o): Update.
2259 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2261 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2263 (non_heuristic_proc_desc): Likewise.
2265 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2267 * mips-linux-nat.c: Include "gdb_proc_service.h".
2268 (PTRACE_GET_THREAD_AREA): Define.
2269 (ps_get_thread_area): New.
2270 * Makefile.in (mips-linux-nat.o): Update.
2272 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2274 * MAINTAINERS: Use my work address.
2276 2006-03-09 Michael Snyder <msnyder@redhat.com>
2278 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2279 instead of getting tricky for the multi-fork case.
2280 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2281 for each fork, and then use init_fork_list to delete them.
2283 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2285 * solib-svr4.c (svr4_current_sos): Move up initialization of
2286 l_addr, such that it clearly covers all cases.
2288 2006-03-08 Andreas Schwab <schwab@suse.de>
2290 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2291 libunwind_frame_prev_register to use a gdb_byte buffer and
2292 extract_unsigned_integer.
2293 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2295 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2296 of last argument to `gdb_byte *'
2297 * libunwind-frame.h: Adjust declaration.
2299 2006-03-08 Paul Brook <paul@codesourcery.com>
2301 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2302 (arm_frame_align): New function.
2303 (arm_gdbarch_init): Use it.
2305 2006-03-03 Khem Raj <khem@mvista.com>
2307 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2308 Committed by Andrew Cagney.
2310 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2312 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2313 address to MDR register.
2315 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2317 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2320 2006-03-01 Randolph Chung <tausq@debian.org>
2322 * somread.c (som_symfile_read): Update comment and remove unneeded
2323 use of a deprecated variable.
2325 2006-03-01 Randolph Chung <tausq@debian.org>
2327 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2328 runtime specification.
2329 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2330 (unwind_command): Likewise.
2332 2006-03-01 Randolph Chung <tausq@debian.org>
2334 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2335 Pseudo_SP_Set in unwind record.
2337 2006-03-01 Randolph Chung <tausq@debian.org>
2339 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2340 TDEP->is_elf to determine if we are working with a SOM binary.
2341 (null_symtab_and_line): Remove unused variable.
2342 * config/pa/hppa64.mt: Use tm-hppa.h.
2343 * config/pa/tm-hppa64.h: Remove file.
2345 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2347 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2349 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2351 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2352 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2354 (am33_linux_sigframe_cache_init): New function.
2355 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2357 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2358 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2359 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2360 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2361 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2362 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2363 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2364 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2365 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2367 (am33_linux_init_osabi): Register signal frame unwinders.
2369 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2371 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2372 out of pattern match by saving relevant state. Fix stack size
2375 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2377 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2379 * solib-svr4.c (struct lm_info): Add l_addr field.
2380 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2381 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2382 (LM_DYNAMIC_FROM_LINK_MAP): New.
2383 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2384 (svr4_current_sos): Initialize l_addr. Adjust.
2385 (svr4_relocate_section_addresses): Adjust.
2386 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2387 (svr4_lp64_fetch_link_map_offsets): Likewise.
2388 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2389 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2390 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2391 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2393 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2395 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2396 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2398 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2400 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2401 (ppc_linux_remove_watchpoint): Likewise, and args.
2403 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2405 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2408 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2410 * gdb/defs.h: unconditionally include <fcntl.h>, and
2411 ensure that O_BINARY is defined.
2412 * gdb/solib.c(solib_open): ensure solib files are opened in
2414 * gdb/corelow.c: Remove O_BINARY macro definition.
2415 * gdb/exec.c: Remove O_BINARY macro definition
2416 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2417 * gdb/source.c: Remove O_BINARY macro definition
2418 * gdb/symfile.c: Remove O_BINARY macro definition
2420 2006-02-24 Randolph Chung <tausq@debian.org>
2422 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2424 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2427 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2429 * f-exp.y: Symbol '%' is not used as the modulus operator in
2430 Fortran. Delete this from Fortran expression.
2431 It is now used by Fortran 90 and later to access the member
2432 of derived type. Add this into Fortran expression.
2433 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2434 Print each elements in the derived type.
2435 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2436 level into the function definition to do indented printing. And
2437 call fprintfi_filtered instead to do indented printing.
2438 (f_type_print_base): Replace fprintf_filtered with the indented
2439 version (fprintfi_filtered).
2440 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2441 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2442 the definition of the derived type.
2444 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2446 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2448 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2450 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2452 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2453 (DOUBLEST_SCAN_FORMAT): New.
2454 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2455 (processReal): Use DOUBLEST_SCAN_FORMAT.
2456 * c-exp.y (parse_number): Likewise.
2457 * jv-exp.y (parse_number): Likewise.
2458 * objc-exp.y (parse_number): Likewise.
2459 * p-exp.y (parse_number): Likewise.
2461 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2463 * event-top.c (async_do_nothing, async_disconnect)
2464 (async_stop_sig, async_float_handler): Remove duplicated
2466 (handle_sighup): Guard prototype with SIGHUP.
2467 (async_do_nothing): Guard function and prototype with
2469 (async_disconnect): Guard prototype with SIGHUP.
2470 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2472 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2474 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2476 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2478 * win32-termcap.c (tputs): Return 0.
2480 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2482 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2483 the compiler command line. Enabled by default. Disable with
2485 * configure regenerate.
2487 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2489 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2492 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2494 * defs.h (directory_switch): Add prototype.
2495 * main.c (captured_main): Use directory_switch() instead of
2496 directory_command() to add directories from the -d switch.
2497 * source.c (directory_switch): New function.
2498 (add_path): Use buildargv() to parse spaces in filenames properly.
2499 Strip multiple trailing '/' rather than just one.
2501 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2503 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2504 hand decoding the command line, to allow use of quotes and spaces.
2505 (_initialize_symfile): Reorganize the help message for add-symbol-file
2506 such that 'help files' shows a better message.
2508 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2510 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2511 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2512 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2513 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2515 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2517 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2520 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2522 * remote.c: Add an enumeration for configurable remote
2524 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2525 (show_remote_protocol_packet_cmd): New.
2526 (remote_protocol_vcont)
2527 (set_remote_protocol_vcont_packet_cmd)
2528 (show_remote_protocol_vcont_packet_cmd)
2529 (remote_protocol_qSymbol)
2530 (set_remote_protocol_qSymbol_packet_cmd)
2531 (show_remote_protocol_qSymbol_packet_cmd)
2532 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2533 (show_remote_protocol_P_packet_cmd)
2535 (set_remote_protocol_Z_software_bp_packet_cmd)
2536 (show_remote_protocol_Z_software_bp_packet_cmd)
2537 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2538 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2539 (set_remote_protocol_Z_write_wp_packet_cmd)
2540 (show_remote_protocol_Z_write_wp_packet_cmd)
2541 (set_remote_protocol_Z_read_wp_packet_cmd)
2542 (show_remote_protocol_Z_read_wp_packet_cmd)
2543 (set_remote_protocol_Z_access_wp_packet_cmd)
2544 (show_remote_protocol_Z_access_wp_packet_cmd)
2545 (remote_protocol_binary_download)
2546 (set_remote_protocol_binary_download_cmd)
2547 (show_remote_protocol_binary_download_cmd)
2548 (remote_protocol_qPart_auxv)
2549 (set_remote_protocol_qPart_auxv_packet_cmd)
2550 (show_remote_protocol_qPart_auxv_packet_cmd)
2551 (remote_protocol_qGetTLSAddr)
2552 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2553 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2555 (set_remote_protocol_p_packet_cmd)
2556 (show_remote_protocol_p_packet_cmd): Delete.
2558 (init_all_packet_configs): Simplify.
2559 (set_remote_protocol_Z_packet_cmd)
2560 (show_remote_protocol_Z_packet_cmd)
2561 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2562 (remote_fetch_registers, remote_prepare_to_store)
2563 (remote_store_registers, check_binary_download)
2564 (remote_write_bytes, remote_insert_breakpoint)
2565 (remote_remove_breakpoint, remote_insert_watchpoint)
2566 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2567 (remote_remove_hw_breakpoint, remote_xfer_partial)
2568 (remote_get_thread_local_address): Update for packet array.
2569 (_initialize_remote): Likewise; also update for common
2572 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2574 * symfile.c (place_section): Correct retry logic.
2576 2006-02-19 Christopher Faylor <cgf@timesys.com>
2578 * win32_nat.c (cygwin_load_start): New variable.
2579 (cygwin_load_end): Ditto.
2580 (have_saved_context): Ditto.
2581 (saved_context): Ditto.
2582 (max_dll_name_len): Delete obsolete variable.
2583 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2584 if we are in a cygwin signal rather than a windows signal.
2585 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2586 if dll being loaded is the cygwin DLL.
2587 (register_loaded_dll): Remove calculation of max_dll_name_len.
2588 (win32_clear_solib): Ditto.
2589 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2591 (handle_output_debug_string): Detect and store signal information sent
2593 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2594 -1 on first pass exception.
2595 (win32_continue): Remove spurious clearing of continue_status.
2596 (get_win32_debug_event): Deal differently first chance exception.
2598 2006-02-19 Randolph Chung <tausq@debian.org>
2600 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2603 2006-02-16 Fred Fish <fnf@specifix.com>
2605 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2606 a non lval value zero, of the appropriate type, when avoiding
2608 * typeprint.c (ptype_eval): Remove function and declaration.
2609 (ptype_command): Simplify to just a call to whatis_exp.
2611 2006-02-15 Paul Brook <paul@codesourcery.com>
2613 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2614 Load insn opcodes as unsigned values.
2616 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2618 * doublest.h (DOUBLEST): Use long double only if we can scan
2619 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2620 (DOUBLEST_FORMAT): New.
2621 * c-exp.y (parse_number): Use it.
2622 * jv-exp.y (parse_number): Likewise.
2623 * objc-exp.y (parse_number): Likewise.
2624 * p-exp.y (parse_number): Likewise.
2625 * varobj.c (free_variable): Silence type-punning warnings.
2626 * tui/tui-data.h (struct tui_list): Change type of list member.
2627 * tui/tui-data.c: Remove no-longer-needed type casts.
2628 (source_windows): Silence type-punning warnings.
2629 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2631 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2633 Fix PR breakpoints/2080.
2634 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2635 (i386_analyze_stack_align): New function.
2636 (i386_analyze_prologue): Use i386_analyze_stack_align.
2637 (i386_frame_cache): Deal with stack realignment.
2639 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2641 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2642 (gdb-break-list-regexp): Match "what" field if present.
2643 (gdb-stack-list-frames-regexp): Match "from" field if present.
2644 (gdb-stack-list-frames-handler): Present output like "info
2645 breakpoints" so regexps can be shared with gdb-ui
2647 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2649 * NEWS: Mention native Windows support.
2650 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2651 (ALLDEPFILES): Add ser-mingw.c.
2652 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2653 (ser-tcp.o, ser-unix.o): Update.
2654 (ser-mingw.o): New rule.
2655 * configure: Regenerated.
2656 * configure.ac: Add ser-mingw.o for mingw32.
2657 * ser-mingw.c: New file.
2658 * event-loop.c: Include "gdb_select.h".
2659 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2660 * ser-base.c: Include "gdb_select.h".
2661 (ser_base_wait_for): Use gdb_select.
2662 * serial.c (serial_for_fd): New function.
2663 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2664 the allocated struct serial.
2665 (serial_wait_handle): New function.
2666 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2667 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2668 * gdb_select.h: New file.
2669 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2670 (net_close, net_read_prim, net_write_prim): Make global.
2671 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2672 Document why we can not use gdb_select.
2673 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2674 * ser-tcp.h: New file.
2675 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2676 (handle_sigio): Use gdb_select.
2677 (initialize_stdin_serial): New function.
2678 * terminal.h (initialize_stdin_serial): New prototype.
2679 * top.c (gdb_init): Call initialize_stdin_serial.
2680 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2681 event-loop.c. Add exception condition support. Use serial_for_fd
2682 and serial_wait_handle. Fix timeout handling.
2683 * posix-hdep.c: Include "gdb_select.h".
2684 (gdb_select): New function.
2685 * remote-st.c (connect_command): Use gdb_select.
2686 * ser-unix.c: Include "gdb_select.h".
2687 (hardwire_send_break, wait_for): Use gdb_select.
2689 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2691 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2692 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2693 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2694 to posix-hdep.o by default.
2695 * configure: Regenerated.
2696 * configure.host: Document gdb_host_obs. Add an entry for
2697 i[34567]86-*-mingw32*.
2698 * mingw-hdep.c, posix-hdep.c: New files.
2699 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2701 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2703 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2704 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2705 * rs6000-tdep.h: New file.
2706 * rs6000-tdep.c: Include "rs6000-tdep.h".
2707 (rs6000_gdbarch_init): Remove enabling of software single step.
2708 Will be done in the AIX-specific initialization routine.
2709 * rs6000-aix-tdep.c: New file.
2710 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2711 * Makefile.in (rs6000_tdep_h): New variable.
2712 (rs6000-tdep.o): Update dependencies.
2713 (rs6000-aix-tdep.o): New rule.
2715 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2717 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2718 instead of add_setshow_zinteger_cmd to defined the aix-thread
2721 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2723 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2725 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2727 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2728 30 bits. Add load_all_dies flag.
2729 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2730 Load DW_TAG_member by default. Remove internal_error call.
2731 (find_partial_die): Reload the compilation unit if we can not find
2732 a DIE in the cache. Call internal_error here if we still can not
2735 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2737 * breakpoint.c (print_one_breakpoint): Add break to case
2738 bp_catch_vfork in switch statement.
2740 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2742 * config/i386/nm-i386sol2.h: Update copyright year.
2743 * config/mips/nm-irix5.h: Ditto.
2744 * config/sparc/nm-sol2.h: Ditto.
2745 * s390-nat.c: Ditto.
2746 * ppc-linux-nat.c: Ditto.
2748 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2750 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2751 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2752 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2753 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2754 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2755 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2756 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2757 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2758 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2759 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2760 add to_region_ok_for_hw_watchpoint.
2761 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2762 (s390_region_ok_for_hw_watchpoint): New.
2763 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2764 and add to_region_ok_for_hw_watchpoint.
2765 * target.c (default_region_size_ok_for_hw_watchpoint,
2766 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2767 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2768 inheritance and default_region_size_ok_for_hw_watchpoint.
2769 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2770 the length of void pointer, return ok.
2771 (default_region_size_ok_for_hw_watchpoint): Delete.
2772 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2773 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2774 * target.h (struct target_ops): Delete
2775 to_region_size_ok_for_hw_watchpoint.
2776 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2778 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2779 Wu Zhou <woodzltc@cn.ibm.com>
2781 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2782 PTRACE_GETSIGINFO): Define.
2783 (last_stopped_data_address): New.
2784 (ppc_linux_check_watch_resources): New function.
2785 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2786 (ppc_linux_insert_watchpoint): New function.
2787 (ppc_linux_remove_watchpoint): New function.
2788 (ppc_linux_stopped_data_address): New function.
2789 (ppc_linux_stopped_by_watchpoint): New function.
2790 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2791 related target vectors.
2792 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2793 to have nonsteppable watchpoint.
2794 * target.c (default_region_ok_for_hw_watchpoint,
2795 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2796 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2797 and set default to_region_ok_for_hw_watchpoint.
2798 (default_region_ok_for_hw_watchpoint): New function.
2799 (debug_to_region_ok_for_hw_watchpoint): New function.
2800 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2802 * target.h (struct target_ops): Add a new target vector
2803 to_region_ok_for_hw_watchpoint.
2804 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2805 defined anyplace else.
2807 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2808 * symfile.c (add_symbol_file_command): Abort if the user forgot
2809 to provide the address when the file has been loaded.
2811 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2813 * MAINTAINERS: Update file based on maintainers survey. Add
2814 a note to Past Maintainers. Move unresponsive or inactive
2815 maintainers to Authorized Committers or Past Maintainers as
2816 appropriate. Correct Jim Kingdon's email address. Remove
2817 vacant areas of responsibility.
2819 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2821 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2824 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2826 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2827 * exceptions.c (exception_none, exceptions_state_mc_init)
2828 (throw_vfatal): Use GDB_NO_ERROR.
2830 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2832 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2833 r_map_size members. Add r_version_offset, r_version_size and
2834 r_ldsomap_offset members.
2835 * solib-svr4.c (solib_svr4_r_map): Renamed from
2836 fetch_link_map_member. Simplify using read_memory_typed_address.
2837 (solib_svr4_r_ldsomap): New function.
2838 (open_symbol_file_object): Use solib_svr_r_map.
2839 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2840 linker by using solib_svr4_r_ldsomap.
2841 (svr4_ilp32_fetch_link_map_offsets)
2842 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2844 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2845 changes to `struct link_map_offsets'.
2846 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2847 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2848 `struct link_map_offsets'.
2850 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2852 * linux-nat.c (struct saved_ptids, threads_to_delete)
2853 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2855 (linux_nat_resume): Call prune_lwps.
2856 (wait_lwp, linux_nat_wait): Call exit_lwp.
2858 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2860 * printcmd.c (printf_command): Make format string checking
2861 stricter. Add separate cases for long_arg, ptr_arg, and
2863 * utils.c (xstrvprintf): Improve the error message issued
2864 for a bad format string.
2865 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2867 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2868 $(NO_WERROR_CFLAGS).
2869 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2872 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2874 * Makefile.in (remote.o): Update.
2875 * remote.c (show_packet_config_cmd): Shorten messages.
2876 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2877 (show_remote_cmd): Iterate.
2878 (_initialize_remote): Remove remote_set_cmdlist,
2879 remote_show_cmdlist.
2881 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2883 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2884 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2886 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2887 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2888 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2890 * gdbtypes.c: Include "hashtab.h".
2891 (build_gdbtypes): Remove extra prototype.
2892 (struct type_pair, type_pair_hash, type_pair_eq)
2893 (create_copied_types_hash, copy_type_recursive): New.
2894 * gdbtypes.h: Include "hashtab.h".
2896 (create_copied_types_hash, copy_type_recursive): New prototypes.
2897 * objfiles.c (free_objfile): Call preserve_values.
2898 * symfile.c (reread_symbols): Likewise.
2899 (clear_symtab_users): Remove calls to clear_value_history and
2901 * value.c (clear_value_history, clear_internalvars): Removed.
2902 (preserve_one_value, preserve_values): New functions.
2903 * value.h (clear_value_history, clear_internalvars): Removed.
2904 (preserve_values): New prototype.
2906 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2909 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2911 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2914 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2916 * MAINTAINERS: Use a consistent email address for brobecker.
2918 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2920 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2921 in the previous change.
2923 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2926 * fork-child.c (fork_inferior): Don't call
2927 solib_create_inferior_hook.
2928 * infcmd.c (post_create_inferior): Call solib_add,
2929 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2930 (attach_command): Don't call solib_add or
2931 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2933 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2934 or observer_notify_inferior_created. Call post_create_inferior
2936 * corelow.c: Don't include "observer.h".
2937 (solib_add_stub): Deleted.
2938 (core_open): Don't call observer_notify_inferior_created or
2939 solib_add_stub. Call post_create_inferior instead.
2940 * inf-ptrace.c: Don't include "observer.h".
2941 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2942 * inf-ttrace.c: Don't include "observer.h".
2943 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2944 * inferior.h (solib_create_inferior_hook): Remove redundant
2946 * inftarg.c: Don't include "observer.h".
2947 (child_attach): Don't call observer_notify_inferior_created.
2948 * Makefile.in: Update dependencies.
2950 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2952 * infcmd.c: Include "observer.h".
2953 (post_create_inferior): New function.
2954 (run_command_1): Call it. Also call proceed.
2955 * inferior.h (post_create_inferior): New prototype.
2956 * Makefile.in (infcmd.o): Update.
2958 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2959 * go32-nat.c (go32_create_inferior): Likewise.
2960 * nto-procfs.c (procfs_create_inferior): Likewise.
2961 * procfs.c (procfs_create_inferior): Likewise.
2962 * remote-sim.c (gdbsim_create_inferior): Likewise.
2963 * remote.c (extended_remote_create_inferior)
2964 (extended_remote_async_create_inferior): Likewise.
2965 * win32-nat.c (win32_create_inferior): Likewise.
2966 * wince.c (child_create_inferior): Likewise.
2968 * monitor.c (monitor_create_inferior): Don't call proceed.
2969 Set the PC manually.
2970 * ocd.c (ocd_create_inferior): Likewise.
2971 * remote-e7000.c (e7000_create_inferior): Likewise.
2972 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2973 * remote-mips.c (mips_create_inferior): Likewise.
2974 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2975 * remote-sds.c (sds_create_inferior): Likewise.
2976 * remote-st.c (st2000_create_inferior): Likewise.
2978 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2979 proceed or observer_notify_inferior_created.
2980 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2981 * inftarg.c (child_create_inferior): Likewise.
2983 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2985 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2986 after mourning the inferior.
2988 2006-01-24 Jim Blandy <jimb@redhat.com>
2990 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2992 2006-01-24 Fred Fish <fnf@specifix.com>
2994 * parse.c (source.h): Include.
2995 (parse_exp_in_context): Use static source context if no
2996 other context found.
2998 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3000 * sh-tdep.c: Include reggroups.h.
3001 (sh_register_reggroup_p): New function.
3002 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3003 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3005 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3007 * cli/cli-cmds.c: Include fcntl.h.
3008 (source_command): Use the GDB search path to find script files.
3010 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3013 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3014 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3015 instructions. Handle PIC bcl.
3017 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3019 * config/djgpp/README: Typo fix.
3020 * config/djgpp/fnchange.lst: Update.
3022 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3024 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3025 (sparc_address_from_register): New prototype.
3026 (sparcnbsd_step_trap): New prototype.
3027 * sparc-tdep.c (sparc_address_from_register): Make globally
3029 (sparc_analyze_control_transfer): Change prototype to accept
3030 `struct gdbarch *' as first argument. Allow for optional hnadling
3031 for trap instructions.
3032 (sparc_step_trap): New function.
3033 (sparc_software_single_step): Adjust call to
3034 sparc_analyze_control_trabsfer.
3035 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3036 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3037 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3038 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3039 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3041 * sparc-tdep.c (sparc32_return_value): Convert to use
3042 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3043 RETURN_VALUE_STRUCT_CONVENTION.
3044 (sparc32_extract_struct_value_address): Remove.
3046 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3048 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3049 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3051 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3053 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3055 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3057 * i386-tdep.c (i386_mxcsr_type): New variable.
3058 (i386_init_types): Initialize i386_mxcsr_type.
3059 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3060 * i386-tdep.c (i386_mxcsr_type): New extern.
3061 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3064 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3066 * Makefile.in (remote-rdi.o): Remove.
3067 (rdi-share/libangsd.a): Likewise.
3068 * README: Don't mention remote-rdi.c.
3069 * NEWS: Mention removal of rdi-share.
3070 * configure.ac: Don't configure rdi-share subdirectory.
3071 * remote-rdi.c: Remove.
3072 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3073 (TDEPLIBS): Remove rdi-share/libangsd.a.
3074 * rdi-share/Makefile.am: Remove.
3075 * rdi-share/Makefile.in: Likewise.
3076 * rdi-share/README.CYGNUS: Likewise.
3077 * rdi-share/aclocal.m4: Likewise.
3078 * rdi-share/adp.h: Likewise.
3079 * rdi-share/adperr.h: Likewise.
3080 * rdi-share/angel.h: Likewise.
3081 * rdi-share/angel_bytesex.c: Likewise.
3082 * rdi-share/angel_bytesex.h: Likewise.
3083 * rdi-share/angel_endian.h: Likewise.
3084 * rdi-share/ardi.c: Likewise.
3085 * rdi-share/ardi.h: Likewise.
3086 * rdi-share/armdbg.h: Likewise.
3087 * rdi-share/buffers.h: Likewise.
3088 * rdi-share/chandefs.h: Likewise.
3089 * rdi-share/channels.h: Likewise.
3090 * rdi-share/chanpriv.h: Likewise.
3091 * rdi-share/configure: Likewise.
3092 * rdi-share/configure.in: Likewise.
3093 * rdi-share/crc.c: Likewise.
3094 * rdi-share/crc.h: Likewise.
3095 * rdi-share/dbg_conf.h: Likewise.
3096 * rdi-share/dbg_cp.h: Likewise.
3097 * rdi-share/dbg_hif.h: Likewise.
3098 * rdi-share/dbg_rdi.h: Likewise.
3099 * rdi-share/devclnt.h: Likewise.
3100 * rdi-share/devices.h: Likewise.
3101 * rdi-share/devsw.c: Likewise.
3102 * rdi-share/devsw.h: Likewise.
3103 * rdi-share/drivers.c: Likewise.
3104 * rdi-share/drivers.h: Likewise.
3105 * rdi-share/etherdrv.c: Likewise.
3106 * rdi-share/ethernet.h: Likewise.
3107 * rdi-share/host.h: Likewise.
3108 * rdi-share/hostchan.c: Likewise.
3109 * rdi-share/hostchan.h: Likewise.
3110 * rdi-share/hsys.c: Likewise.
3111 * rdi-share/hsys.h: Likewise.
3112 * rdi-share/logging.c: Likewise.
3113 * rdi-share/logging.h: Likewise.
3114 * rdi-share/msgbuild.c: Likewise.
3115 * rdi-share/msgbuild.h: Likewise.
3116 * rdi-share/params.c: Likewise.
3117 * rdi-share/params.h: Likewise.
3118 * rdi-share/rx.c: Likewise.
3119 * rdi-share/rxtx.h: Likewise.
3120 * rdi-share/serdrv.c: Likewise.
3121 * rdi-share/serpardr.c: Likewise.
3122 * rdi-share/sys.h: Likewise.
3123 * rdi-share/tx.c: Likewise.
3124 * rdi-share/unixcomm.c: Likewise.
3125 * rdi-share/unixcomm.h: Likewise.
3127 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3129 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3130 Change type of last argument to `gdb_byte *'.
3132 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3134 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3135 (hppa_skip_trampoline_code): New prototypes.
3136 * hppa-tdep.c (struct insn_pattern): New.
3137 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3138 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3139 here from hppa-linux-tdep.c
3140 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3141 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3142 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3143 functions based on functions removed from hppa-linux-tdep.c.
3144 * hppa-linux-tdep.c (hppa_long_branch_stub)
3145 (hppa_long_branch_pic_stub, hppa_import_stub)
3146 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3147 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3148 (hppa_linux_in_solib_call_trampoline)
3149 (hppa_linux_skip_trampoline_code): Removed.
3150 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3151 hppa_in_solib_call_trampoline and skip_trampoline_code to
3152 hppa_skip_trampoline_code.
3153 * hppabsd-tdep.c (hppabsd_init_abi): Set
3154 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3156 2006-01-20 Jim Blandy <jimb@redhat.com>
3158 * MAINTAINERS: Change my E-mail address.
3160 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3161 * configure: Regenerated.
3163 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3165 * MAINTAINERS: Overhaul.
3167 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3169 Based on a previous patch form Michal Ludvig:
3170 * amd64-tdep.c (amd64_sse_type): Remove.
3171 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3173 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3174 (amd64_register_type): Remove code to build amd_sse_type.
3175 * i386-tdep.c (i386_eflag_type): New variable.
3176 (i386_mmx_type, i386_sse_type): Make global.
3177 (i386_init_types): New function.
3178 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3179 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3180 i386_mmx_type when appropriate.
3181 (_initialize_i386_tdep): Call i386_init_types.
3182 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3185 Based on a previous patch form Michal Ludvig:
3186 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3188 (is_integral_type, rank_one_type, recursive_dump_type): Add
3189 support for TYPE_CODE_FLAGS.
3190 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3191 (append_flags_type_field, init_flags_type): New prototypes.
3192 * ada-valprint.c (ada_val_print_1): Add support for
3194 * c-valprint.c (c_val_print): Likewise.
3195 * f-valprint.c (f_val_print): Likewise.
3196 * p-valprint.c (pascal_val_print): Likewise.
3197 * valprint.c (val_print_type_code_flags): New function.
3198 * valprint.h (val_print_type_code_flags): New prototype.
3199 * value.c (unpack_long, value_from_longest): Add support for
3202 2006-01-17 Christopher Faylor <cgf@timesys.com>
3204 * MAINTAINERS: Very belatedly remove myself from from the list of
3205 people caught up in the paper trail.
3207 2006-01-17 Jim Blandy <jimb@redhat.com>
3209 * symtab.h (struct general_symbol_info): Use gdb_byte for
3211 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3212 a floating-point constant's value.
3213 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3215 * findvar.c (read_var_value): Eliminate needless temporary.
3217 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3218 to match prior change to dwarf2_read_section's type.
3220 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3222 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3223 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3224 (rs6000_in_function_epilogue_p): New functions.
3225 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3227 2006-01-17 Jim Blandy <jimb@redhat.com>
3229 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3230 (struct line_header, struct partial_die_info, struct dwarf_block):
3231 Use gdb_byte for members that refer to Dwarf section contents.
3232 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3233 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3234 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3235 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3236 read_8_bytes, read_address, read_attribute, read_attribute_value,
3237 read_comp_unit, read_comp_unit_head, read_die_and_children,
3238 read_die_and_siblings, read_full_die, read_indirect_string,
3239 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3240 read_signed_leb128, read_string, read_unsigned_leb128,
3241 skip_children, skip_leb128, skip_one_die): Same.
3243 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3245 * complaints.c (stop_whining): Make signed.
3246 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3248 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3250 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3253 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3255 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3256 (read_offset): Change BYTES_READ argument to unsigned int.
3257 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3258 (create_all_comp_units, dwarf2_get_pc_bounds)
3259 (dwarf_decode_line_header, var_decode_location)
3260 (dwarf_decode_macros): Change local BYTES_READ variables to
3262 (read_indirect_string): Remove obsolete cast.
3264 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3266 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3268 (remote_fileio_func_open, remote_fileio_func_rename)
3269 (remote_fileio_func_unlink, remote_fileio_func_stat)
3270 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3271 (remote_fileio_func_system): Cast the arguments to
3272 remote_read_bytes and remote_write_bytes.
3273 (remote_fileio_func_read, remote_fileio_func_write): Use a
3275 * remote.h (remote_read_bytes, remote_write_bytes): Update
3277 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3278 (threadref_to_int): Replace bogus char * cast.
3279 (remote_unpack_thread_info_response): Use int for tag.
3280 (remote_threads_extra_info, remote_check_symbols): Cast string
3281 arguments to hex2bin.
3282 (remote_wait): Use a char buffer for packets and a gdb_byte
3283 buffer for registers.
3284 (remote_async_wait): Likewise.
3285 (remote_prepare_to_store, store_register_using_P)
3286 (remote_store_registers): Use gdb_byte buffers.
3287 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3288 for MYADDR and char buffers for strings.
3289 (remote_xfer_partial): Add casts for string operations on READBUF.
3290 (remote_rcmd): Cast strings passed to bin2hex.
3292 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3294 * aclocal.m4: Regenerate.
3296 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3298 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3299 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3300 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3301 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3303 (mt_copro_register_type): New. Broken out of ...
3304 (mt_register_type): ... here. Use it. Deal with coprocessor
3306 (mt_select_coprocessor): New.
3307 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3308 coprocessor pseudo array.
3310 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3312 * breakpoint.c (insert_breakpoints): Check that a thread exists
3313 before inserting thread specific breakpoints.
3315 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3317 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3320 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3321 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3322 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3323 * config/alpha/nm-nbsd.h: Remove file.
3324 * config/alpha/nm-fbsd.h: Remove file
3325 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3326 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3328 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3330 * macroexp.c (expand): Initialize argc.
3331 * stabsread.c (read_type): Handle errors from read_args.
3332 (read_args): Return NULL for errors.
3334 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3336 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3337 strcmp to compare string to a byte buffer.
3339 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3341 * printcmd.c (output_command): Always initialize fmt.size.
3342 (printf_command): Use gdb_byte.
3343 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3344 (load_section_callback, read_target_long_array): Likewise.
3345 (simple_read_overlay_table, simple_read_overlay_region_table)
3346 (simple_overlay_update_1): Correct calls to read_target_long_array.
3347 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3348 Also change local pointers.
3349 (val_print_string): Use gdb_byte.
3351 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3353 * alphafbsd-tdep.c: Include "solib-svr4.h".
3354 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3355 svr4_lp64_fetch_link_map_offsets.
3356 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3357 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3359 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3361 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3363 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3365 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3367 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3369 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3372 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3374 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3376 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3377 svr4_ilp32_fetch_link_map_offsets.
3378 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3380 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3381 svr4_ilp32_fetch_link_map_offsets.
3382 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3383 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3384 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3385 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3387 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3388 Simply call svr4_ilp32_fetch_link_map_offsets.
3389 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3390 svr4_lp64_fetch_link_map_offsets.
3391 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3393 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3394 svr4_ilp32_fetch_link_map_offsets.
3395 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3396 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3397 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3398 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3401 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3403 * arm-tdep.c (arm_return_value): Change type of readbuf and
3404 writebuf arguments to `gdb_byte *'.
3406 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3407 * Makefile.in (s390-tdep.o): Update dependencies.
3409 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3411 * sol2-tdep.h. sol2-tdep.c: New files.
3412 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3413 (amd64_sol2_init_abi): Set skip_solib_resolver.
3414 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3415 (i386_sol2_init_abi): Set skip_solib_resolver.
3416 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3417 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3418 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3419 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3420 * Makefile.in (sol2_tdep_h): New variable.
3421 (ALLDEPFILES): Add sol2-tdep.c.
3422 (sol2-tdep.o): New target.
3423 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3424 (sparc64-sol2-tdep.o): Update dependencies
3425 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3426 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3427 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3428 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3430 * hppa-linux-tdep.c: Fix copyright indentation.
3432 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3433 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3434 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3436 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3437 floating-point registers.
3439 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3441 * event-loop.c (gdb_select): Detect file descriptors that have
3444 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3446 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3447 and long_double_format accordingly.
3449 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3451 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3452 translation problems.
3453 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3454 of errors to avoid translation problem (and less than optimal error
3456 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3457 Use new interface to ada_value_struct_elt.
3458 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3461 * ChangeLog: remove reference to ada-tasks.c from entry of
3464 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3466 * remote.c (get_memory_packet_size, set_thread)
3467 (remote_unpack_thread_info_response, remote_get_threadinfo)
3468 (parse_threadlist_response, remote_get_threadlist)
3469 (remote_current_thread, remote_threads_info)
3470 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3471 (remote_check_symbols, remote_open_1, remote_detach)
3472 (remote_async_wait, remote_fetch_registers)
3473 (remote_store_registers, check_binary_download, putpkt_binary)
3474 (remote_insert_breakpoint, remote_insert_watchpoint)
3475 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3476 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3477 (packet_command): Remove redundant parenthesis.
3479 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3481 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3482 (read_memory_typed_address, write_memory)
3483 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3484 gdb_byte where appropriate.
3486 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3489 * target.h (target_read_memory_partial, target_write_memory_partial):
3490 Change second argument to 'gdb_byte *'.
3491 * target.c (target_xfer_memory_partial): Change third argument to
3493 (target_read_memory_partial, target_write_memory_partial): Change
3494 second argument to 'gdb_byte *'.
3496 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3497 (find_method): Set values.sals to NULL.
3499 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3501 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3502 of 'char *' in cast.
3504 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3506 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3507 * ada-lang.c: I18n markup.
3508 Editorial: change "can not" => "cannot" throughout.
3510 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3512 * Makefile.in: Sort dependencies.
3514 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3516 * top.c (control_level): Remove unused variable.
3518 2006-01-06 Fred Fish <fnf@specifix.com>
3520 * objfiles.c (source.h): Include.
3521 (free_objfile): Update comment about clear_symtab_users().
3522 (free_objfile): Check all symtabs of objfile being freed and if
3523 one of them is the current source symtab, call
3524 clear_current_source_symtab_and_line().
3526 2006-01-04 Michael Snyder <msnyder@redhat.com>
3528 Checkpoint/Restart for Linux.
3529 * linux-nat.c: Add support for debugging multiple forks.
3530 Add #include for linux-fork.h (interface spec).
3531 (super_mourn_inferior): New function pointer.
3532 (child_mourn_inferior): New function / target method.
3533 (linux_target): Claim to_mourn_inferior method pointer.
3534 (child_follow_fork): Call interface to linux-fork, conditionally
3535 add new fork processes to list of debugged processes.
3536 (kill_inferior): Use interface to linux-fork to kill
3539 * linux-fork.h: New file.
3540 * linux-fork.c: New file. Support for debugging multiple forks
3541 of the same program. Support for checkpoint and restart commands.
3543 * infrun.c (nullify_last_target_wait_ptid): New function.
3545 * Makefile.in: Add linux-fork.
3546 * config/*/linux.mh: Add linux-fork.
3547 * NEWS: Mention new functionality.
3549 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3551 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3552 Change uses of "illegal" to "invalid".
3554 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3556 * ada-exp.y: Considerable reorganization to move functionality
3557 from ada-lex.l to here, where it is logically more appropriate.
3558 The original reason, however, was to prevent premature name
3559 lookups for selector names in record aggregates.
3560 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3561 NAME for all of these.
3562 (VAR): New artificial token to clarify precedence rules.
3563 (OTHERS): New lexeme.
3564 (empty_stoken): New symbol.
3565 (%union): Remove ssym, voidval.
3566 (%type): Remove <voidval> type declarations.
3567 (syntax definitions): Add aggregates.
3568 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3569 Rename some non-terminals to be closer to reference manual usage.
3570 Tighten up expression syntax to disallow certain non-Ada
3571 constructions such as X and then Y or else Z.
3572 (ada_parse): Remove initialization of left_block_context.
3573 (write_var_from_name): Remove.
3574 (write_var_or_type): New function, containing previous code from
3575 defunct write_var_from_name and name_lookup.
3576 (block_lookup): New function, moved from ada-lex.l
3577 (select_possible_type_sym): New function, factored out of
3578 name_lookup, which used to be in ada-lex.l.
3579 (find_primitive_type): Ditto.
3580 (chop_selector): Ditto.
3581 (write_ambiguous_var): New function, factored out of defunct
3582 write_var_from_name.
3583 (write_selectors): New function.
3584 (write_name_assoc): New function.
3585 (write_exp_op_with_string): New function.
3587 * ada-lex.l (processId): Change interface to return stoken.
3588 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3589 (block_lookup, name_lookup): Remove. Functionality moved to
3591 (state IN_STRING): Remove.
3592 (rules): Handle string escapes in processString.
3594 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3595 yylval.sval (as simple strings).
3596 All name look-ups now handled in ada-exp.y.
3597 Introduce "::" (COLONCOLON) token and return as separate token.
3598 (processId): Change return convention. Comment.
3599 Leave leading "'" in place.
3600 (processString): New function.
3601 (find_dot_all): Add note to comment.
3602 Fix problem that allowed match only at the end.
3604 * ada-lang.c: Introduce aggregates.
3605 (find_struct_field): Add new parameter to count fields skipped, and
3606 allow other output parameters to be NULL.
3607 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3608 new find_struct_field.
3609 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3610 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3611 (num_component_specs, assign_component, assign_aggregate):
3612 (aggregate_assign_from_choices,aggregate_assign_positional)
3613 (aggregate_assign_others,add_component_interval):
3615 (ada_evaluate_subexp): Declare.
3616 Add aggregate-related operators.
3617 (ada_forward_operator_length): Declare.
3618 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3619 Consolidate Ada operators, using ada_forward_operator_length.
3620 (ada_search_struct_field): Search in forward order.
3621 (ADA_OPERATORS): Add new aggregate operators.
3622 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3623 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3624 operators and OP_NAME.
3625 (ada_type_of_array): Use longest_to_int.
3626 (value_assign_to_component): New function.
3627 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3629 (ada_forward_operator_length, ada_dump_subexp_body):
3632 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3633 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3635 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3637 * ada-lang.c (process_raise_exception_name): Remove extraneous
3638 definition from unsubmitted code.
3640 (is_lower_alphanum): New function.
3641 (ada_decode): Add support for decoding protected object subprograms
3642 and entries, and of entities declared inside protected object
3644 Also add missing handling for__{DIGITS}+ suffixes.
3645 Allow '$<digits>' as valid overloading suffix.
3646 (is_name_suffix): Add handling for protected type entriy suffixes.
3647 Also add support for protected type subprogram suffixes, but keep
3648 it commented out for now, as there is an ambiguity between these
3649 entities and other internally generated entities.
3650 Allow '$<digits>' as valid overloading suffix.
3651 (is_valid_name_for_wild_match): New function.
3652 (wild_match): Add an exra level of verification of the entity name
3653 before declaring it a match for the given pattern.
3655 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3656 longest_to_int rather than cast.
3658 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3660 (ada_coerce_to_simple_array): Call check_size to make sure
3661 that the object size is reasonable.
3663 (ada_value_primitive_packed_val): Use correct location in target
3664 buffer for extracting packed record fields that are themselves records.
3666 (add_defn_to_vec): Do not try to replace a stub type by its full
3667 type. Avoids a potential infinite loop.
3669 (ada_lookup_symbol): Move return incorrectly placed return statement,
3670 causing a loop that should be scanning all object files to only
3673 (ada_tag_name_2): New function.
3674 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3675 use alternative representation.
3677 (ada_find_renaming_symbol): Strip the function name suffix when
3678 computing the XR type name.
3680 (ada_to_fixed_type): Try determining the tag only if we have the
3682 (to_fixed_array_type): Add comments.
3684 (ada_check_typedef): Replace expression checking whether the given
3685 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3688 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3689 '$' in addition to '.' for runtime auxiliary function name suffixes.
3690 See changes to ada_decode above.
3692 (struct task_control_block): Add field called_task. (This change is
3693 to keep synchronized with our local sources; it does not affect the
3694 public version yet.)
3696 * ada-typeprint.c (ada_print_type): Use int_string for printing
3697 modulus of modular type.
3699 (print_range): Trivial editorial comment fix.
3701 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3702 double quote in string.
3704 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3706 * top.c: Add 2006 to list of copyright years in file header.
3708 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3710 * top.c (print_gdb_version): Update copyright year to 2006.
3712 2006-01-01 Roger Sayle <roger@eyesopen.com>
3713 Elena Zannoni <ezannoni@redhat.com>
3716 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3717 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3718 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3719 (Committed by Jim Blandy)
3721 For older changes see ChangeLog-2005.
3727 version-control: never