1 2006-08-22 Mark Kettenis <kettenis@gnu.org>
3 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
6 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
7 (alpha_push_dummy_call, alpha_extract_return_value)
8 (alpha_breakpoint_from_pc, alpha_read_insn)
9 (alpha_get_longjmp_target, alpha_supply_int_regs)
10 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
11 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
14 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
15 (sparc64_fprs_type): New variables.
16 (sparc64_init_types): New function.:
17 (sparc64_register_info): Use appropriate flag types for %fsr and
19 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
20 (_initialize_sparc64_tdep): New function.
22 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
25 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
28 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
30 * Makefile.in (INTERNAL_CPPFLAGS): New.
31 (INTERNAL_CFLAGS_BASE): Use it.
33 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
35 * MAINTAINERS: Update my email address.
37 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
39 * Makefile.in (amd64_linux_tdep_h): New.
40 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
41 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
43 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
44 * amd64-linux-tdep.c (amd64_linux_register_name)
45 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
46 (amd64_linux_write_pc): New.
47 (amd64_linux_init_abi): Use them, and update num_regs.
48 * amd64-linux-tdep.h: New file.
49 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
51 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
54 * regformats/reg-x86-64-linux.dat: New file.
56 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
58 * infrun.c (handle_inferior_event): Check the current frame ID
59 before unwinding to the previous frame.
61 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
63 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
66 2006-08-18 Mark Kettenis <kettenis@gnu.org>
68 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
70 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
72 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
73 (read_structure_type): Call it.
75 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
77 * NEWS: Mention "set trust-readonly-sections" fix.
79 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
81 * remote.c, target.c: Strip trailing whitespace.
83 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
86 * dcache.c (dcache_write_line): Use target_write.
87 (dcache_read_line): Use target_read.
88 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
89 * symfile.c (struct load_section_data): Add new per-section
91 (load_progress): New function.
92 (load_section_callback): Pass load_progress to the new
93 target_write_with_progress.
94 * target.c (current_xfer_partial, memory_xfer_partial): New.
95 (target_xfer_partial): New prototype.
96 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
97 (do_xfer_memory, target_xfer_memory_partial)
98 (target_read_memory_partial, target_write_memory_partial): Delete.
99 (trust_readonly): Move higher in the file.
100 (update_current_target): Use current_xer_partial.
101 (target_xfer_partial): Use memory_xfer_partial. Handle
102 TARGET_OBJECT_RAW_MEMORY specially.
103 (target_read_memory): Use target_read.
104 (target_write_memory): Use target_write.
105 (default_xfer_partial): Call to_xfer_partial directly.
106 (target_write_with_progress): New function, based on target_write.
107 (target_write): Call it.
108 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
109 (target_write_with_progress): New prototype.
110 (do_xfer_memory, target_read_memory_partial)
111 (target_write_memory_partial): Delete prototypes.
113 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
115 * remote.c (remote_write_bytes): Take a const buffer argument.
116 Do the checks from remote_xfer_memory.
117 (remote_read_bytes): Do the checks from remote_xfer_memory.
118 (remote_xfer_memory): Remove checks pushed into lower level
120 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
122 * remote.h (remote_write_bytes): Update prototype.
124 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
126 * NEWS: Add 'set trace-commands' command.
128 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
130 * cli/cli-script.c (execute_user_command): Update command_next_depth
131 on user-command call.
133 2006-08-09 Joel Brobecker <brobecker@adacore.com>
135 * NEWS: Add entry for new substitute-path commands.
137 2006-08-08 Joel Brobecker <brobecker@adacore.com>
139 * source.c: #include gdb_assert.h.
140 (substitute_path_rule): New struct.
141 (substitute_path_rules): New static global variable.
142 (substitute_path_rule_matches): New function.
143 (get_substitute_path_rule): New function.
144 (rewrite_source_path): New function.
145 (find_and_open_source): Add source path rewriting support.
146 (strip_trailing_directory_separator): New function.
147 (find_substitute_path_rule): New function.
148 (add_substitute_path_rule): New function.
149 (delete_substitute_path_rule): New function.
150 (show_substitute_path_command): New function.
151 (unset_substitute_path_command): New function.
152 (set_substitute_path_command): New function.
153 (_initialize_source): Add new substitute-path commands.
154 * Makefile.in (source.o): Add dependency on gdb_assert.h.
156 2006-08-08 Joel Brobecker <brobecker@adacore.com>
158 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
160 (i386_analyze_struct_return): Likewise.
161 (i386_skip_probe): Likewise.
162 (i386_match_insn): Likewise.
163 (i386_analyze_frame_setup): Likewise.
164 (i386_analyze_register_saves): Likewise.
165 (i386_skip_prologue): Likewise.
167 2006-08-08 Joel Brobecker <brobecker@adacore.com>
169 * gdbcore.h (read_memory_nobpt): New function name instead of
170 deprecated_read_memory_nobpt.
171 * breakpoint.c (read_memory_nobpt): New function name instead
172 of deprecated_read_memory_nobpt.
173 Adjust calls to old deprecated_read_memory_nobpt accordingly.
174 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
176 * alphanbsd-tdep.c: Likewise.
178 * frv-tdep.c: Likewise.
179 * hppa-linux-tdep.c: Likewise.
180 * hppa-tdep.c: Likewise.
181 * i386-linux-nat.c: Likewise.
182 * m68klinux-tdep.c: Likewise.
183 * mips-tdep.c: Likewise.
184 * s390-tdep.c: Likewise.
186 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
188 * configure.ac: Check for expat.
189 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
190 * Makefile.in (LIBEXPAT): New.
191 (CLIBS): Include $(LIBEXPAT).
192 * README: Mention expat.
193 * configure, config.in: Regenerated.
195 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
197 * config/sparc/embed.mt: New file.
198 * configure.tgt (sparc-*-rtems*): Use embed.mt.
200 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
202 * Makefile.in (objfiles.o, symfile.o): Update.
203 * objfiles.c: Include "expression.h" and "parser-defs.h".
204 (free_objfile): Clear global blocks.
205 * symfile.c: Include "parser-defs.h".
206 (clear_symtab_users): Clear global blocks.
208 2006-08-08 Thiemo Seufer <ths@mips.com>
210 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
212 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
214 * symfile.c (download_write_size): Remove.
215 (show_download_write_size): Remove.
216 (load_section_callback): Don't use download_write_size.
217 (_initialize_symfile): Don't register download_write_size.
218 * NEWS: Mention 'download-write-size' removal.
220 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
222 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
223 support for member pointers.
225 2006-08-02 Mark Kettenis <kettenis@gnu.org>
227 * arm-tdep.h: Add multiple inclusion protection.
228 (struct gdbarch): Add forward declaration.
229 (armobsd_regset_from_core_section): New prototype.
230 * armbsd-tdep.c: New file.
231 * armobsd-tdep.c: Include "gdb_string.h".
232 (armobsd_init_abi): Set regset_from_core_section.
233 (armobsd_core_osabi_sniffer): New function.
234 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
235 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
236 (armbsd-tdep.o): New dependency.
237 (armnbsd-tdep.o): Update dependencies.
238 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
240 2006-08-02 Thiemo Seufer <ths@mips.com>
242 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
244 * tui/tui-stack.c (tui_show_frame_info): Likewise.
246 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
248 * c-exp.y (type): Remove incorrect pointer to member case.
249 * objc-exp.y (type): Likewise.
250 * p-exp.y (type): Likewise.
252 2006-08-01 Mark Kettenis <kettenis@gnu.org>
254 * arm-tdep.h (enum struct_return): New.
255 (struct gdbarch_tdep): Add struct_return member.
256 * arm-tdep.c (arm_return_value): Return
257 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
259 (arm_gdbarch_init): Default to reg_struct_return.
260 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
262 2006-07-31 Mark Kettenis <kettenis@gnu.org>
264 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
265 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
266 <machine/pcb.h> and "bsd-kvm.h".
267 (alphabsd_supply_pcb): New function.
268 (_initialize_alphabsd_nat): Enable libkvm interface.
269 * Makefile.in (alphabsd-nat.o): Update dependencies.
270 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
271 (LOADLIBES): New variable.
272 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
273 (LOADLIBES): New variable.
275 2006-07-31 Fred Fish <fnf@specifix.com>
277 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
278 instead of calling frame_obstack_zalloc directly.
279 (arm_make_stub_cache): Ditto.
280 * frame-unwind.h: Ditto.
281 * frame.c (create_new_frame): Ditto.
283 2006-07-27 Bob Wilson <bob.wilson@acm.org>
285 * MAINTAINERS (Write After Approval): Add myself.
287 2006-07-27 Bob Wilson <bob.wilson@acm.org>
289 * main.c (captured_main): Print a newline after calling
290 print_gdb_version instead of waiting until after the symbol file
291 has been read. Adjust error_pre_print, quit_pre_print, and
292 warning_pre_print values.
294 2006-07-27 Roger Sayle <roger@eyesopen.com>
295 Daniel Jacobowitz <dan@codesourcery.com>
297 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
299 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
301 * target.h (target_read_stralloc): New prototype.
302 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
303 Take new PADDING argument.
304 (target_read_alloc): Use it.
305 (target_read_stralloc): New function.
307 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
309 * remote.c (remote_protocol_features): Correct qPart to qXfer.
311 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
313 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
314 calls to C++ operator*.
316 2006-07-24 Roger Sayle <roger@eyesopen.com>
317 Daniel Jacobowitz <dan@codesourcery.com>
319 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
320 (gdb_int64_bytes): Likewise.
321 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
322 as first argument to extract_unsigned_integer to silence compiler
325 2006-07-24 Frederic Riss <frederic.riss@st.com>
327 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
329 (dwarf2_locate_sections): Initialize
330 dwarf2_per_objfile->has_section_at_zero.
331 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
332 instead of HAS_RELOC test.
333 (read_partial_die): Ditto.
335 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
337 * corefile.c (reopen_exec_file): Only check for an open exec file.
338 Use exec_file_attach.
339 * exec.c (exec_open): Make static.
340 (exec_file_command): Don't use target_preopen. Query directly about
342 * gdbcore.h (exec_open): Remove prototype.
344 2006-07-24 Frederic Riss <frederic.riss@st.com>
346 * regcache.c (struct regcache): Make register_valid_p a signed char
349 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
350 Daniel Jacobowitz <dan@codesourcery.com>
352 * linux-thread-db.c (thread_db_wait): Remove libthread_db
355 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
357 * NEWS: Mention Windows cross debugging support.
359 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
361 * linux-nat.c (linux_nat_add_target): Remove extern.
362 * linux-nat.h (thread_db_init): New prototype.
364 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
366 * configure.tgt: Build gdbserver for Cygwin and mingw32.
368 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
370 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
371 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
372 * config/i386/tm-cygwin.h: Delete file.
374 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
376 * infrun.c (handle_inferior_event): Typo.
378 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
380 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
381 (source_script): New function.
382 (source_verbose_cleanup): New function.
383 (source_command): Move old contents to source_script.
384 Make function static. Parse -v option and call source_script.
385 (init_cli_cmds): Update source command help.
386 Add 'set trace-commands' command.
387 * cli/cli-script.c (command_next_depth): New static variable.
388 (suppress_next_print_command_trace): New static variable.
389 (reset_command_nest_depth): New function.
390 (print_command_trace): New function.
391 (execute_control_command): Split the continue_control and break_control
392 cases, add calls to print_command_trace and count the nest depth.
393 (while_command): Set suppress_next_print_command_trace.
394 (if_command): Likewise.
395 * top.c (execute_command): Call print_command_trace.
396 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
397 (source_command): Change to source_script.
398 * main.c (captued_main): Use source_script instead of source_command.
399 * top.h (source_command): Change to source_script.
400 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
401 * cli/cli-script.h (print_command_trace): Export.
402 (reset_command_nest_depth): Likewise.
404 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
406 * eval.c (evaluate_struct_tuple): Skip static fields.
408 2006-07-19 Mark Kettenis <kettenis@gnu.org>
410 * alphaobsd-tdep.c: Include "obsd-tdep.h".
411 (alphaobsd_init_abi): Set skip_solib_resolver.
412 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
413 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
415 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
416 from ELF flags for binaries produced by the GNU toolchain.
418 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
420 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
421 input buffer before reading memory.
422 (remote_fileio_func_stat): Likewise.
424 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
426 * blockframe.c (find_pc_partial_function): Use the minimal symbol
427 size to control the cache entry, if available.
428 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
429 symbols with zero and non-zero sizes differently.
431 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
433 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
434 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
435 (thread_db_fetch_registers, thread_db_store_registers)
436 (thread_db_thread_alive, thread_db_state_str): Delete.
437 (thread_db_load): Don't look up regset functions.
438 (thread_db_pid_to_str): Simplify.
439 (thread_db_extra_thread_info): New.
440 (init_thread_db_ops): Do not set to_fetch_registers,
441 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
442 * Makefile.in: Remove linux-thread-db.o rule.
444 2006-07-18 Mark Kettenis <kettenis@gnu.org>
446 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
447 (armobsd_sigframe_init): New function.
448 (armobsd_sigframe): New variable.
449 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
450 * Makefile.in (armobsd-tdep.o): Update dependencies.
452 2006-07-18 Denis PILAT <denis.pilat@st.com>
454 * monitor.c: Remove unused prototypes.
456 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
458 * target.c (tcomplain): Mark with ATTR_NORETURN.
460 * defs.h (print_transfer_performance): Improve comments.
462 2006-07-17 Mark Kettenis <kettenis@gnu.org>
464 * printcmd.c: Coding style fixes: add missing spaces in comments
465 and wrapping long lines.
466 (delete_display, enable_display_command, disable_display_command)
467 (printf_command, display_info, undisplay_command, free_display)
468 (display_command, x_command, address_info, set_command)
469 (inspect_command, call_command, print_command, print_command_1)
470 (validate_format, print_formatted, decode_format, sym_format):
472 (x_command): Make static.
473 (printf_command): Convert error into internal consistency check.
474 (address_info): Avoid assignment within function call.
475 (printf_command): Avoid redundant cast.
476 * tracepoint.c (x_command): Remove extern prototype.
478 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
479 * Makefile.in (armobsd-tdep.o): Update dependencies.
480 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
482 2006-07-16 Mark Kettenis <kettenis@gnu.org>
484 * armobsd-tdep.c: New file.
485 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
486 (armobsd-tdep.o): New dependency.
487 * config/arm/obsd.mt: New file.
488 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
490 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
491 * gdbarch.h, gdbarch.c: Re-generate.
493 * arm-tdep.c (arm_saved_pc_after_call): Delete.
494 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
496 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
498 * gnu-nat.c: Undefine _process_user_ before including
499 <hurd/process_request.h>.
500 (gnu_resume): Supply missing argument to error().
501 (gnu_read_inferior): Add extra parenthesis around arithmetic
502 expression to silence warnings from GCC.
503 (gnu_write_inferior): Likewise.
504 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
506 2006-07-16 Mark Kettenis <kettenis@gnu.org>
508 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
509 svr4_ilp_fetch_link_map_offsets.
511 2006-07-15 Mark Kettenis <kettenis@gnu.org>
513 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
514 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
515 (DEPRECATED_TM_FILE): Remove.
516 * Makefile.in (armnbsd-tdep.o): Update dependencies.
518 2006-07-14 Joel Brobecker <brobecker@adacore.com>
520 * PROBLEMS: Document threads/2137.
522 2006-07-13 Mark Kettenis <kettenis@gnu.org>
524 * config/alpha/tm-nbsd.h: Remove file.
525 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
527 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
529 * mips-tdep.c (mips_integer_to_address): Simplify be calling
530 extract_signed_integer directly. Fix comment.
532 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
534 * m32c-tdep.c (m32c_banked_register): New function.
535 (m32c_banked_read): Use m32c_banked_register function to evaluate
536 real register number.
537 (m32c_banked_write): Ditto.
538 (m32c_virtual_frame_pointer): New function.
539 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
541 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
543 * m68k-tdep.c (m68k_frame_align): New.
544 (m68k_gdbarch_init): Set frame_align here.
546 2006-07-13 Denis PILAT <denis.pilat@st.com>
548 * interps.c (interpreter_completer): Allocate one more item to the
549 'matches' list and set them all to 0 with a xcalloc.
551 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
553 * annotate.c (annotate_frame_begin): Re-instate frame-begin
554 annotation for level 3 annotations.
556 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
557 Daniel Jacobowitz <dan@codesourcery.com>
559 * infcall.c (value_arg_coerce): Use value_cast_pointers for
560 references. Avoid value_cast to a reference type. Don't silently
561 convert pointers to references.
562 * valops.c (value_cast_pointers): New, based on value_cast.
563 (value_cast): Use it. Reject reference types.
566 * value.h (value_cast_pointers, value_ref): New prototypes.
568 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
570 * remote.c (unpack_varlen_hex): Correct type of retval.
571 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
573 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
575 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
576 or missing location list information. Suggested by Jan
577 Kratochvil <lace@jankratochvil.net>.
579 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
581 * Makefile.in (arm_linux_tdep_h): New variable.
582 (arm-linux-nat.o, arm-linux-tdep.o): Update.
583 * arm-linux-nat.c: Include "arm-linux-tdep.h".
584 (typeNone, typeSingle, typeDouble, typeExtended)
585 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
586 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
587 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
588 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
590 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
591 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
592 and collect_nwfpe_register.
593 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
594 new regset functions.
595 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
596 (arm_apcs_32): New declaration.
597 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
598 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
599 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
600 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
601 (arm_linux_regset_from_core_section): New.
602 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
603 * arm-linux-tdep.h: New file.
604 * arm-tdep.h (struct regset): Declare.
605 (struct gdbarch_tdep): Add gregset, fpregset members.
606 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
608 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
610 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
612 * infrun.c (handle_inferior_event): Fixed typos in printf.
614 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
615 Nathan Sidwell <nathan@codesourcery.com>
617 * remote.c (REMOTE_ALIGN_WRITES): New.
618 (remote_write_bytes): Align large write packets. Remove unused
619 payload_start variable.
621 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
623 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
624 (remote_supported_packet): Remove #if 0.
625 (remote_protocol_features): Add qPart:auxv:read.
626 (remote_unescape_input): New function.
627 (readchar): Don't mask off the high bit.
628 (read_frame): Use fputstrn_filtered for packet data.
629 (getpkt_sane): Return the number of bytes read or -1. Use
631 (remote_read_qxfer): New.
632 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
633 (_initialize_remote): Update packet registration.
634 * defs.h (fputstrn_filtered): New prototype.
635 * utils.c (fputstrn_filtered): New.
636 * NEWS: Mention qXfer.
638 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
640 * target.c (target_read): Stop if target_read_partial returns 0
641 when some bytes have already been read.
642 (target_write): Likewise for target_write_partial.
643 (target_read_partial, target_write_partial): Make static.
644 (target_read_alloc): New.
645 * target.h: Doc fixes.
646 (target_read_partial, target_write_partial): Delete prototypes.
647 (target_read_alloc): New prototype.
649 * auxv.c (target_auxv_read): Delete.
650 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
651 * auxv.h (target_auxv_read): Delete prototype.
652 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
653 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
654 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
655 * procfs.c (procfs_make_note_section): Likewise.
656 * remote.c (remote_xfer_partial): Don't loop here.
657 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
659 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
661 * arm-linux-tdep.c: Doc fixes.
662 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
663 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
664 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
666 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
667 the new signal frame layouts.
669 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
670 Daniel Jacobowitz <dan@codesourcery.com>
672 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
673 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
674 * gdbarch.sh: Correct comment.
676 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
678 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
680 2006-07-11 Mark Kettenis <kettenis@gnu.org>
682 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
684 2006-07-10 Mark Kettenis <kettenis@gnu.org>
686 * alphaobsd-tdep.c: New file.
687 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
688 handler for GDB_OSABI_OPENBSD_ELF.
689 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
690 (alphaobsd-tdep.o): New target.
691 * config/alpha/obsd.mt: New file.
692 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
694 2006-07-10 Richard Henderson <rth@redhat.com>
696 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
697 * alpha-tdep.c (alpha_register_byte): Remove.
698 (alpha_extract_struct_value_address): Remove.
699 (alpha_return_value): New.
700 (alpha_return_in_memory_always): New.
701 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
702 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
703 instead of set_gdbarch_deprecated_use_struct_convention,
704 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
705 or set_gdbarch_deprecated_extract_struct_value_address.
706 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
707 alphafbsd_use_struct_convention, remove gcc_p argument.
708 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
709 set_gdbarch_deprecated_use_struct_convention.
711 2006-07-09 Mark Kettenis <kettenis@gnu.org>
713 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
715 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
716 a.out-style core file format here. Make global.
717 (alphanbsd_regset_from_core_section): Remove.
718 (alphanbsd_sigtramp_offset): Make static.
719 (alphanbsd_aout_init_abi): Remove.
720 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
721 a.out style core files.
722 (_initialize_alphanbsd_tdep): Do not register a handler for
723 GDB_OSABI_NETBSD_AOUT.
725 * alphabsd-tdep.h: Tweak comments.
726 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
727 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
728 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
729 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
730 (alphanbsd_aout_supply_gregset): New functions.
731 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
733 (alphanbsd_regset_from_core_section)
734 (alphanbsd_aout_regset_from_core_section): New functions.
735 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
736 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
737 (alphanbsd_init_abi): Set regset_from_core_section.
738 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
740 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
741 Use alphanbsd_aout_init_abi whre appropriate. Don't call
742 deprecated_add_core_fns.
743 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
745 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
746 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
748 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
749 svr4_lp64_fetch_link_map_offsets instead of
750 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
752 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
754 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
755 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
756 write_exp_elt_intern): Zero initialize tmp.
758 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
760 * remote.c (remote_xfer_partial): Remove KOD support.
761 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
762 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
763 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
765 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
767 * kod.h, kod.c, kod-cisco.c: Delete files.
769 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
771 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
773 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
775 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
778 2006-06-24 Eli Zaretskii <eliz@gnu.org>
780 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
782 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
784 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
785 Add special types for sp and pc.
786 * Makefile.in (arm-tdep.o): Update.
788 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
790 * remote.c (remote_escape_output): New function.
791 (remote_write_bytes): Use remote_escape_output.
793 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
795 * NEWS: Mention qSupported.
796 * remote.c (struct remote_state): Add explicit_packet_size.
797 (get_remote_packet_size): Check explicit_packet_size.
798 (get_memory_packet_size): Likewise.
799 (PACKET_qSupported): New enum value.
800 (struct protocol_feature, remote_supported_packet)
801 (remote_packet_size, remote_protocol_features)
802 (remote_query_supported): New.
803 (remote_open_1): Reset explicit_packet_size. Call
804 remote_query_supported.
805 (_initialize_remote): Register qSupported.
807 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
809 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
811 2006-06-20 Joel Brobecker <brobecker@adacore.com>
813 * GDB 6.5 released from GDB 6.5 branch.
815 2006-06-19 Michael Snyder <msnyder@redhat.com>
817 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
818 decide how many registers it takes to pass a floating point
819 argument, what matters is the size of a floating point register
820 (not the size of a general purpose register).
821 (mips_o32_push_dummy_call): Ditto.
823 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
825 * configure.tgt: Add gdbserver support for m32r-linux.
827 2006-06-18 Mark Kettenis <kettenis@gnu.org>
829 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
831 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
833 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
834 based on insert_step_resume_breakpoint_at_frame.
835 (handle_inferior_event): Update comments. Use
836 insert_step_resume_breakpoint_at_caller.
837 (insert_step_resume_breakpoint_at_frame): Revise comments.
839 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
841 * dwarf2read.c (read_unspecified_type): New function.
842 (read_type_die): Handle DW_TAG_unspecified_type.
843 (Committed by Julian Brown.)
845 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
847 * symfile.c (load_command): Check for a changed executable before
850 2006-06-13 Fred Fish <fnf@specifix.com>
852 * mips-tdep.c (mips_find_long_section): New function.
853 (mips_gdbarch_init): Use it to set long and pointer sizes.
855 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
857 * remote-file.io.c (remote_fileio_func_system): Treat zero length
858 string as NULL. Adjust for NULL pointer argument.
859 * doc/gdb.texinfo (system): Document behaviour with zero length
862 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
864 * remote.c (set_remote_protocol_packet_cmd)
865 (show_remote_protocol_packet_cmd): New prototypes.
866 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
867 (struct packet_config): Make name and title const.
868 (add_packet_config_cmd): Remove unnecessary arguments.
869 (_initialize_remote): Update calls.
871 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
873 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
874 before calling FD_ISSET. Correct check for exceptfds which
875 previously tested writefds.
877 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
878 Julian Brown <julian@codesourcery.com>
880 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
882 2006-06-09 Julian Brown <julian@codesourcery.com>
884 * MAINTAINERS (Write After Approval): Add myself.
886 2006-06-08 Michael Snyder <msnyder@redhat.com>
888 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
890 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
892 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
893 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
894 conversion. Use M68K_NUM_REGS for number of regs.
896 * remote-fileio.c (remote_fileio_reset): New.
897 * remote-fileio.h (remote_fileio_reset): Prototype.
898 * remote.c (extended_remote_restart, remote_open_1): Call it.
900 * remote.c (remote_open_1): Do preopen tasks before
901 irreversably destroying state.
903 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
905 * remote.c (struct remote_state): New type, only containing
907 (remote_state): New variable.
908 (get_remote_state): New function.
909 (struct remote_arch_state): Renamed from struct remote_state.
910 Removed buf and buf_size.
911 (get_remote_arch_state): Renamed from get_remote_state. All
912 necessary callers updated to call this function.
913 (init_remote_state): Initialize the architecture-specific state.
914 Update the target-specific state if necessary.
915 (get_remote_packet_size): New function. All previous references
916 changed to use this accessor function.
917 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
918 remote_arch_state instead of a remote_state. All callers changed.
919 (_initialize_remote): Initialize the packet buffer here.
921 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
923 * remote.c (remote_insert_watchpoint): Return -1, rather than
924 fatal error if packet is disabled.
925 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
926 remote_remove_hw_breakpoint): Likewise.
928 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
930 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
932 2006-05-31 Michael Snyder <msnyder@redhat.com>
934 * mips-tdep.c: Comment tweaks.
936 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
938 * Makefile.in (top_builddir): Update comments.
939 (INTL_DIR, INTL_SRC): Delete.
940 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
941 * acinclude.m4: Include new gettext macros.
942 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
944 * aclocal.m4, configure: Regenerated.
946 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
948 * Makefile.in (arm-linux-nat.o): Update dependencies.
949 * arm-linux-nat.c: Include "gdb_proc_service.h".
950 (PTRACE_GET_THREAD_AREA): Define.
951 (ps_get_thread_area): New function.
953 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
955 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
956 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
957 DWARF2_FRAME_REG_SAVED_VAL_EXP.
958 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
959 val_offset_sf and val_expression.
960 (dwarf2_frame_prev_register): Handle the new reg rules.
961 (dwarf2_frame_this_id): Use pc instead of function entry point.
963 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
965 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
966 (dwarf2_frame_sniffer): Use it.
967 (decode_frame_entry_1): Set it according to augmentation "S".
969 2006-05-27 Joel Brobecker <brobecker@adacore.com>
971 From Peter Schauer <peterschauer@gmx.net>
972 * m2-typeprint.c (m2_record_fields): Move variable declarations
973 to the begining of the block.
975 2006-05-23 Mark Mitchell <mark@codesourcery.com>
977 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
978 include additional registers.
980 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
981 Iscramb2, Qscramb2, Qchannel2.
982 (mt_register_name): Likewise.
983 (mt_copro_register_type): Describe ZI2 and ZQ2.
985 * mt-tdep.c (mt_gdb_regnums): Define
986 MT_COPRO_PSEUDOREG_MAC_REGNUM.
987 (mt_register_name): Use it.
988 (mt_copro_register_type): Likewise.
989 (mt_register_type): Likewise.
990 (mt_pseudo_register_read): Likewise. Read the MAC register, not
991 the coprocessor register.
992 (mt_pseudo_register_write): Likewise.
994 2006-05-21 Christopher Faylor <cgf@timesys.com>
996 * win32-nat.c (cygwin_exceptions): New variable.
997 (handle_exception): Treat a cygwin exception like a normal exception if
998 cygwin_exceptions is true.
999 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1001 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1003 * NEWS: (Improved Modula-2 language support): New section.
1005 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1007 * configure: Regenerate using proper version of autoconf.
1009 2006-05-19 Fred Fish <fnf@specifix.com>
1011 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1012 * dwarfread.c: Fix spelling of 'unexpected'.
1013 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1014 * stack.c: Fix spelling of 'RETURN_VALUE'.
1016 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1018 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1020 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1022 * dwarf2-frame.c: Include "value.h".
1023 (read_reg): Use unpack_long and register_type.
1024 * Makefile.in (dwarf2-frame.o): Update.
1026 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1028 * remote-rdp.c: Deleted.
1029 * NEWS: Mention removal of remote-rdp.c.
1031 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1032 (remote-rdp.o): Delete.
1033 * README: Remove description of remote-rdp.c.
1034 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1035 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1037 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1039 * ser-e7kpc.c: Include <time.h> if it is available.
1041 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1043 * version.in (version.in): Bump version number to 6.5.50 now
1044 that the gdb-6.5 branch has been created.
1045 * NEWS: Create a new section for changes that are included
1046 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1049 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1051 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1052 the Global Maintainers' invitation to be an authorized committer
1053 for the Modula-2 support.
1055 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1057 * ppcobsd-nat.c: Include "gdb_assert.h".
1058 [PT_GETFPREGS] (getfpregs_supplies): New function.
1059 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1060 versions that have PT_GETFPREGS.
1061 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1062 ppcobsd_fpreg_offsets.
1063 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1065 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1067 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1068 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1070 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1072 * configure.ac: Use GCC_HEADER_STDINT.
1073 * acinclude.m4: Include stdint.m4.
1074 * Makefile.in (gdb_stdint_h): Define.
1075 (distclean): Remove gdb_stdint.h.
1076 (Makefile, stamp-h): Update rules to generate only the correct
1078 (gdb_stdint.h, stamp-int): New rules.
1079 * config.in, configure: Regenerated.
1081 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1083 * valprint.c: Include "exceptions.h".
1084 (val_print): If something goes wrong while printing, supply an
1087 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1089 * source.c (get_current_source_symtab_and_line)
1090 (set_current_source_symtab_and_line): Use { 0 }.
1091 * cli/cli-cmds.c (list_command): Likewise.
1093 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1095 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1096 (gdbmi): Use new variable name gdb-pc-address.
1097 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1098 Check that a match has been found.
1100 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1102 * m2-lang.h: Added function extern prototypes for
1103 m2_is_long_set and get_long_set_bounds.
1104 * m2-typeprint.c: Complete replacement.
1105 (m2_print_type): Walk the Modula-2 type tree.
1106 (m2_type_name): New function.
1107 (m2_range): New function.
1108 (m2_typedef): New function.
1109 (m2_array): New function.
1110 (m2_pointer): New function.
1111 (m2_ref): New function.
1112 (m2_unknown): New function.
1113 (m2_union): New function.
1114 (m2_procedure): New function.
1115 (m2_print_bounds): New function.
1116 (m2_short_set): New function.
1117 (m2_is_long_set): New function.
1118 (m2_get_discrete_bounds): New function.
1119 (m2_is_long_set_of_type): New function.
1120 (m2_long_set): New function.
1121 (m2_record_fields): New function.
1122 (m2_enum): New function.
1123 * dwarf2read.c: Modified.
1124 (read_set_type): New function.
1125 (process_die): Call read_set_type.
1126 (read_base_type): Modifed.
1127 (set_cu_language): Added Modula-2 case clause.
1128 * m2-valprint.c: Complete replacement.
1129 (print_function_pointer_address): New function.
1130 (get_long_set_bounds): New function.
1131 (m2_print_long_set): New function.
1132 (print_unpacked_pointer): New function.
1133 (print_variable_at_address): New function.
1134 (m2_val_print): Replaced.
1135 * gdb/MAINTAINERS (Write After Approval): Added
1136 Gaius Mulley <gaius@glam.ac.uk>
1138 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1140 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1141 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1142 (ppcnbsd_fill_fpreg): Remove prototypes.
1143 (struct regset): Add forward declaration.
1144 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1145 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1146 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1147 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1148 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1149 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1150 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1152 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1153 (ppcnbsd_fill_fpreg): Remove functions.
1154 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1155 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1156 (ppcnbsd_reg_offsets): New variable.
1157 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1158 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1159 introduced in NetBSD 2.0.
1160 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1161 (ppcnbsd2_sigtramp): New variable.
1162 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1163 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1164 Add ppcnbs2_sigtramp unwinder.
1165 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1166 Initialize ppcnbsd_reg_offsets.
1167 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1168 (getregs_supplies): Use regnum instead of regno.
1169 (getfpregs_supplies): Likewise.
1170 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1171 ppc_supply_gregset and ppc_suppply_fpregset instead of
1172 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1173 (ppcnbsd_store_inferior_registers): Likewise. Call
1174 ppc_collect_gregset and ppc_collect_fpregset instead of
1175 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1176 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1177 (_initialize_ppcnbsd_nat): Add some whitespace.
1178 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1179 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1181 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1183 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1185 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1187 2006-05-11 Fred Fish <fnf@specifix.com>
1189 * symtab.c (skip_prologue_using_sal): Handle single line functions
1190 like "foo(){}", which may optimize down to a single return inst.
1192 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1194 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1197 2006-05-09 Andreas Schwab <schwab@suse.de>
1199 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1200 (execute_cfa_program): Add parameter eh_frame_p. Call
1201 dwarf2_frame_eh_frame_regnum when true.
1202 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1203 execute_cfa_program.
1204 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1205 processing .eh_frame. Copy eh_frame_p to the new fde.
1206 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1207 (dwarf2_frame_set_eh_frame_regnum): Define.
1208 (dwarf2_frame_eh_frame_regnum): Define.
1210 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1211 (dwarf2_frame_eh_frame_regnum): Declare.
1213 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1215 * linux-nat.c (linux_nat_do_thread_registers): Check for
1216 NULL collect_regset method.
1218 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1220 * s390-tdep.c (s390_collect_regset): New function.
1221 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1223 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1225 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1228 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1230 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1231 (linux_nat_handle_extended): New parameter STOPPING.
1232 (wait_lwp): Call it with STOPPING equals 1.
1233 (linux_nat_wait): Call it with STOPPING equals 0.
1235 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1237 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1238 of 'uninteresting' signals when single-stepping.
1240 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1242 * MAINTAINERS: Move NEWS to the documentation entry.
1244 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1246 * linux-nat.c (linux_nat_do_thread_registers): Use the
1247 regset_from_core_section infrastructure if the target
1249 * Makefile.in: Update dependencies.
1250 * linux-thread-db.c (thread_db_store_registers): Use
1251 regcache_raw_collect.
1253 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1255 * ppc-linux-nat.c: Clean up types for ptrace.
1256 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1257 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1259 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1261 * remote.c (remote_disconnect): Add TARGET argument.
1262 * target.c (debug_to_disconnect): Delete.
1263 (update_current_target): Do not inherit to_disconnect.
1264 (target_disconnect): Search for a target to implement to_disconnect.
1265 (setup_target_debug): Do not reference to_disconnect.
1266 * target.h (struct target_ops): Add target argument to
1269 2006-05-06 Fred Fish <fnf@specifix.com>
1271 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1272 structs or unions independent of ABI register size.
1274 2006-05-06 Fred Fish <fnf@specifix.com>
1276 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1277 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1279 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1281 * mi/mi-main.c (captured_mi_execute_command): Check the return
1282 value of -interpreter-exec.
1284 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1286 * varobj.c (c_value_of_variable): Ignore top-level references.
1287 (Committed by Jim Blandy.)
1289 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1291 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1292 insert a single-step breakpoint an error instead of a warning.
1294 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1296 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1297 arguments from void * to gdb_byte *.
1299 2006-04-26 Michael Snyder <msnyder@redhat.com>
1301 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1302 command to "delete fork" (no hyphen), compatible with other
1304 (info_forks_command): Accept a fork ID argument, for info
1305 on a single fork. Report if no matching forks.
1307 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1309 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1310 no breakpoints are inserted.
1312 From Masaki MURANAKA <monaka@monami-software.com>:
1313 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1314 type of last argument to `gdb_byte *'
1316 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1318 Add support for 'target remote |' on MinGW.
1319 * ser-mingw.c (struct pipe_state): New structure.
1320 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1321 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1322 (pipe_windows_write, pipe_wait_handle): New functions.
1323 (_initialize_ser_windows): Register a "pipe" interface based on
1326 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1328 * ser-mingw.c: Include <conio.h>.
1329 (struct ser_console_state, struct net_windows_state): Add exit_select,
1330 have_stopped, thread.
1331 (pipe_select_thread, console_select_thread)
1332 (net_windows_select_thread): Don't create a local state copy or
1333 close stop_select. Exit on exit_select instead of stop_select. Set
1335 (console_select_thread): Don't report control keypresses as pending
1337 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1338 (set_console_wait_handle): Create exit_select and have_stopped.
1339 Save the thread handle. Check _kbhit before starting a thread.
1340 (ser_console_done_wait_handle): New.
1341 (ser_console_close): Close new handles. Wait for the thread to
1343 (new_windows_select_thread): Assert that an event occurred.
1344 (net_windows_wait_handle): Check for pending input before starting
1346 (net_windows_done_wait_handle): New.
1347 (net_windows_open): Create exit_select and have_stopped.
1348 Save the thread handle.
1349 (net_windows_close): Close new handles. Wait for the thread to
1351 (_intiialize_ser_windows): Register done_wait_handle methods.
1353 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1354 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1355 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1356 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1358 2006-04-23 Andreas Schwab <schwab@suse.de>
1360 * rs6000-tdep.c: Include "reggroups.h" only once.
1361 * Makefile.in (rs6000-tdep.o): Update dependencies.
1363 2006-04-21 Frederic Riss <frederic.riss@st.com>
1365 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1366 compilation directory as last argument.
1367 Always pass comp_dir as second argument to start_subfile and prepend
1368 dirname to the filename when necessary.
1369 Remove now superfluous search for pre-existing subfile.
1370 (dwarf_decode_lines): Pass the compilation directory to
1371 dwarf2_start_subfile.
1373 2006-04-20 Michael Snyder <msnyder@redhat.com>
1375 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1376 Add support for the Renesas M32C and M16C.
1378 * configure.tgt (m32c-*-*): New entry.
1379 * config/m32c/m32c.mt: New file.
1380 * m32c-tdep.c: New file.
1381 * Makefile.in (elf_m32c_h): New variable.
1382 (m32c-tdep.o): New rule.
1383 * NEWS: Mention new target.
1384 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1386 2006-04-20 Michael Snyder <msnyder@redhat.com>
1388 * remote.c: Fix spelling error in comment.
1390 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1392 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1393 Correct type of VALUEP. Reported by Jean-Rene Peulve
1394 <jr.peulve@wanadoo.fr>.
1396 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1398 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1399 netdb.h, netinet/in.h.
1400 (m32r_upload_command); Add calls WSAStartup().
1401 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1404 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1406 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1408 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1409 (delete_breakpoint): Update calls to changed methods.
1410 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1411 (single_step_breakpoints, insert_single_step_breakpoint)
1412 (remove_single_step_breakpoints): New.
1413 * breakpoint.h (struct bp_target_info): New.
1414 (struct bp_location): Replace shadow_contents with
1415 target_info and overlay_target_info.
1416 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1417 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1419 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1420 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1422 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1423 placed_address, placed_size, and shadow_len.
1424 (default_memory_remove_breakpoint): Update. Don't use
1426 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1427 * target.c (update_current_target): Update prototypes for changed
1429 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1430 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1432 * target.h: Forward declare struct bp_target_info.
1433 (struct target_ops): Use a bp_target_info argument for
1434 to_insert_breakpoint, to_remove_breakpoint,
1435 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1436 (target_insert_breakpoint, target_remove_breakpoint)
1437 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1438 (memory_insert_breakpoint, memory_remove_breakpoint)
1439 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1441 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1442 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1443 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1445 * gdbarch.c, gdbarch.h: Regenerated.
1447 * alpha-tdep.c (alpha_software_single_step): Use
1448 insert_single_step_breakpoint and remove_single_step_breakpoints.
1449 Remove unused statics.
1450 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1451 * cris-tdep.c (cris_software_single_step): Likewise.
1452 * mips-tdep.c (mips_software_single_step): Likewise.
1453 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1454 * sparc-tdep.c (sparc_software_single_step): Likewise.
1455 * wince.c (struct thread_info_struct): Remove step_prev.
1456 (undoSStep): Use remove_single_step_breakpoints.
1457 (wince_software_single_step): Use insert_single_step_breakpoint.
1459 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1460 * exec.c (ignore): Likewise.
1461 * sol-thread.c (ignore): Likewise.
1463 * procfs.c (dbx_link_shadow_contents): Delete.
1464 (dbx_link_bpt): New.
1465 (procfs_mourn_inferior): Remove it if necessary.
1466 (remove_dbx_link_breakpoint): Use it.
1467 (insert_dbx_link_bpt_in_file): Set it.
1468 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1469 * rs6000-nat.c (exec_one_dummy_insn): Use
1470 deprecated_insert_raw_breakpoint and
1471 deprecated_remove_raw_breakpoint.
1472 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1473 (base_breakpoint): New.
1474 (disable_break): Use it.
1475 (enable_break): Set it.
1477 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1479 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1480 (ia64_memory_remove_breakpoint): Likewise.
1481 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1482 (m32r_memory_remove_breakpoint): Likewise.
1483 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1484 Likewise. Remove unnecessary prototypes. Use placed_address
1485 and placed_size. Removed useless read from memory.
1486 * nto-procfs.c (procfs_insert_breakpoint)
1487 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1488 (procfs_remove_hw_breakpoint): Update.
1489 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1490 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1491 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1492 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1493 * remote-e7000.c (e7000_insert_breakpoint)
1494 (e7000_remove_breakpoint): Likewise.
1495 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1496 (m32r_remove_breakpoint): Likewise.
1497 * remote-mips.c (mips_insert_breakpoint)
1498 (mips_remove_breakpoint): Likewise.
1499 * remote-rdp.c (remote_rdp_insert_breakpoint)
1500 (remote_rdp_remove_breakpoint): Likewise.
1501 (rdp_step): Use deprecated_insert_raw_breakpoint and
1502 deprecated_remove_raw_breakpoint.
1503 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1505 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1507 (init_gdbsim_ops): Use memory_insert_breakpoint and
1508 memory_remove_breakpoint.
1509 * remote-st.c (st2000_insert_breakpoint)
1510 (st2000_remove_breakpoint): Update. Remove unused
1512 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1513 Update. Use placed_address and placed_size.
1514 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1516 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1518 * remote.c (extended_remote_restart): Pass the correct length
1521 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1523 * serial.c (serial_open): Check for special cases at the front of
1524 the "device" name before scanning for the ':' that would indicate
1525 an IP-based connection.
1527 2006-04-10 Christopher Faylor <cgf@timesys.com>
1529 * win32-nat.c (open_symbol_file_object): New function.
1530 (in_dynsym_resolve_code): Ditto.
1531 (init_win32_ops): Fill in fields which ought not to be NULL.
1533 2006-04-10 Christopher Faylor <cgf@timesys.com>
1535 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1536 with saved context if __COPY_CONTEXT_SIZE is not defined.
1537 (handle_output_debug_string): Ditto.
1539 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1541 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1543 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1545 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1547 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1548 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1549 that the latter can override.
1550 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1552 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1554 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1555 (s390_store): Call pv_area_store to track stack slots.
1556 (s390_load): Call pv_area_fetch to track stack slots.
1557 (s390_check_for_saved): New function.
1558 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1560 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1562 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1563 * s390-tdep.c: Include "prologue-value.h".
1564 (struct prologue_value): Remove.
1565 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1566 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1567 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1568 (compute_x_addr): Remove, replace by ...
1569 (s390_addr): ... this new function.
1570 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1571 (s390_store, s390_load): Likewise.
1572 (s390_prologue_frame_unwind_cache): Likewise.
1573 (s390_analyze_prologue): Likewise. Also, simplify and combine
1574 several conditional statements.
1576 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1578 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1581 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1583 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1584 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1585 (sparc32_linux_core_gregset,
1586 sparc32_linux_supply_core_gregset,
1587 sparc32_linux_collect_core_gregset,
1588 sparc32_linux_supply_core_fpregset,
1589 sparc32_linux_collect_core_fpregset): New.
1590 (sparc32_linux_init_abi): Register them with generic sparc
1591 core regset infrastructure.
1592 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1593 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1594 (sparc64_linux_core_gregset,
1595 sparc64_linux_supply_core_gregset,
1596 sparc64_linux_collect_core_gregset,
1597 sparc64_linux_supply_core_fpregset,
1598 sparc64_linux_collect_core_fpregset): New.
1599 (sparc64_linux_init_abi): Register them with generic sparc
1600 core regset infrastructure.
1601 * Makefile.in: Update dependencies.
1603 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1605 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1606 do not implement PTRACE_PEEKUSER.
1608 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1610 * remote.c (remote_wait): Convert warning to error before
1611 parsing corrupt packets.
1613 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1615 * cli/cli-script.c (struct user_args): Add command field.
1616 (arg_cleanup): Free command string.
1617 (setup_user_args): Copy the command line before relying on it.
1619 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1621 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1622 of the "delete" command.
1624 2006-04-06 Randolph Chung <tausq@debian.org>
1626 * MAINTAINERS (Patch champions): Add myself.
1628 2006-04-05 Andreas Schwab <schwab@suse.de>
1630 * Makefile.in: Update dependencies.
1632 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1634 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1635 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1636 * Makefile.in (sparc-tdep.o): Update dependencies.
1637 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1638 window out of the correct stack frame.
1639 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1640 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1642 (dwarf2_frame_default_init_reg): Likewise.
1643 (dwarf2_frame_set_init_reg): Update init_reg arg.
1644 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1646 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1647 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1648 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1649 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1650 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1651 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1652 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1653 (sparc32_frame_cache): Call it.
1654 (sparc32_dwarf2_struct_return_p): New function.
1655 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1656 returns a structure and thus we have to indicate the return PC and
1657 NPC are 4 bytes later than usual.
1658 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1659 dwarf2 frame sniffer.
1660 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1662 2006-04-04 David S. Miller <davem@davemloft.net>
1664 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1665 * config/linux64.h (NATDEPFILES): Likewise
1666 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1667 fill_fpregset): New.
1668 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1669 fill_fpregset): New.
1670 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1673 2006-04-04 Andreas Schwab <schwab@suse.de>
1675 * Makefile.in (elf_common_h): Define.
1677 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1679 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1680 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1682 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1684 * value.h (struct internalvar): Add field 'endian'.
1685 * value.c (lookup_internalvar): Initialise endian.
1686 (value_of_internalvar): Flip the endian of built-in types if required.
1687 (set_internalvar): Set the endian.
1688 (show_convenience): Access the value through value_of_internalvar().
1690 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1692 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1693 instead of hardcoded integer literals.
1695 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1697 * cli/cli-script.c (insert_args): Handle NULL user_args.
1699 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1701 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1702 the function at zero if we have no symbols.
1704 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1706 * i386-stub.c (getpacket): Fix array overflow.
1707 * m32r-stub.c (getpacket): Likewise.
1708 * m68k-stub.c (getpacket): Likewise.
1709 * sh-stub.c (getpacket): Likewise.
1710 * sparc-stub.c (getpacket): Likewise.
1712 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1714 * frame.h (set_current_sal_from_frame): New prototype.
1715 * stack.c (set_current_sal_from_frame): Make global.
1716 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1718 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1720 * linux-thread-db.c: Include "linux-nat.h".
1721 (check_for_thread_db): New function, split out from
1722 thread_db_new_objfile. Remove dead check for active
1723 thread_db on inapplicable targets.
1724 (thread_db_new_objfile): Call check_for_thread_db.
1725 * Makefile.in (linux-thread-db.o): Update.
1726 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1727 (linux_child_post_startup_inferior): Likewise.
1728 (lin_lwp_attach_lwp): Call target_post_attach instead of
1730 * linux-nat.h (check_for_thread_db): New prototype.
1732 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1734 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1735 (init_remote_state): Initialize the new fields.
1736 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1737 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1738 (remote_get_threadinfo, parse_threadlist_response)
1739 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1740 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1741 (remote_check_symbols, remote_open_1, remote_detach)
1742 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1743 (remote_wait, remote_async_wait, fetch_register_using_p)
1744 (remote_fetch_registers, store_register_using_P)
1745 (remote_store_registers, check_binary_download, remote_write_bytes)
1746 (remote_read_bytes, remote_insert_breakpoint)
1747 (remote_remove_breakpoint, remote_insert_watchpoint)
1748 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1749 (remote_remove_hw_breakpoint, compare_sections_command)
1750 (remote_xfer_partial, remote_rcmd, packet_command)
1751 (remote_get_thread_local_address): Use the global incoming buffer
1752 instead of alloca or xmalloc. Limit outgoing packets to
1753 rs->remote_packet_size and incoming packets to rs->buf_size.
1754 Update calls to getpkt and remote_send.
1755 (remote_send): Take arguments by reference.
1756 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1757 (skip_frame): New function.
1758 (read_frame): Take arguments by reference. Expand the packet
1759 buffer instead of issuing an error.
1760 (getpkt, getpkt_sane): Take arguments by reference.
1761 * remote.h (getpkt): Update prototype and doc.
1762 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1764 (target_buf): Change from array to pointer.
1765 (target_buf_size): New variable.
1766 (remote_set_transparent_ranges): Update call to getpkt.
1767 (trace_start_command, trace_stop_command, trace_status_command):
1768 Update calls to remote_get_noisy_reply.
1769 (finish_tfind_command): Take arguments by reference.
1770 (trace_find_command, trace_find_pc_command)
1771 (trace_find_tracepoint_command, trace_find_line_command):
1772 (trace_find_range_command, trace_find_outside_command): Update
1773 calls to finish_tfind_command.
1774 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1776 2005-03-30 Randolph Chung <tausq@debian.org>
1778 * hppa-linux-tdep.c: Include regset.h.
1779 (GR_REGNUM, TR_REGNUM, greg_map): New.
1780 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1781 (hppa_linux_regset, hppa_linux_fpregset): New.
1782 (hppa_linux_regset_from_core_section): New.
1783 (hppa_linux_init_abi): Set regset_from_core_section.
1784 (_initialize_hppa_linux_tdep): Register osabi handler for
1786 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1787 * config/pa/linux.mh: Stop using core-regset.o
1789 2006-03-30 Randolph Chung <tausq@debian.org>
1791 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1792 (hppa_frame_cache): Use new function to find unwind entry.
1793 (hppa_frame_this_id): Likewise.
1794 (hppa_frame_unwind_sniffer): Likewise.
1796 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1798 * NEWS: Mention the removal of NLM.
1800 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1802 * Makefile.in (nlm): Remove target.
1803 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1804 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1805 * configure: Regenerate.
1806 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1807 * nlm: Remove directory.
1809 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1811 * Makefile.in (utils.o): Update.
1812 * top.c (in_user_command): New.
1813 (command_line_input): Use input_from_terminal_p.
1814 (input_from_terminal_p): Don't check caution. Handle
1815 stdin == NULL for Insight.
1816 * top.h (in_user_command, caution): New declarations.
1817 * utils.c: Include "top.h".
1818 (query, defaulted_query): Check caution here. Move the call
1819 to input_from_terminal_p higher.
1820 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1821 the depth. Update in_user_command if necessary.
1822 (execute_user_command): Don't clobber old_chain. Set
1823 in_user_command. Let do_restore_user_call_depth handle
1825 (read_command_lines): Check whether to prompt before calling
1827 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1828 input_from_terminal_p check.
1830 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1832 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1833 (s390_remove_watchpoint): Likewise.
1835 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1837 * prologue-value.c, prologue-value.h: New files.
1838 * Makefile.in (prologue_value_h): New variable.
1839 (HFILES_NO_SRCDIR): List prologue-value.h.
1840 (SFILES): List prologue-value.c.
1841 (COMMON_OBS): List prologue-value.o.
1842 (prologue-value.o): New rule.
1844 2006-03-27 Michael Snyder <msnyder@redhat.com>
1846 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1847 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1848 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1849 (xstormy16_push_dummy_call): Add block-local char* val,
1850 to avoid type conflict with outer scope variable.
1852 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1854 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1856 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1858 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1859 offsets for languages like Fortran.
1861 2006-03-26 Randolph Chung <tausq@debian.org>
1863 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1865 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1867 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1868 Try to deal with continuation line.
1869 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1871 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1872 Future proof against new fields being added to MI output.
1873 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1874 (gdbmi-frame-handler): Update to new variable name
1875 gdb-get-buffer-create.
1876 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1877 frames which except the innermost (where execution has stopped).
1879 2006-03-24 Randolph Chung <tausq@debian.org>
1881 * solib-som.c (link_map_start): Don't error out if there is
1884 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1886 * linux-nat.c (linux_ops_saved): New.
1887 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1888 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1889 (linux_nat_fetch_registers, linux_nat_store_registers)
1890 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1891 (init_lwp_list): Don't set threaded.
1892 (add_lwp): Don't modify threaded.
1893 (delete_lwp): Don't mention non-threaded mode.
1894 (linux_nat_switch_fork): New.
1895 (linux_nat_attach): Update inferior_ptid.
1896 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1898 (linux_nat_kill): Handle pending forks and saved forks.
1899 (linux_nat_mourn_inferior): Handle saved forks.
1900 (linux_nat_pid_to_str): Don't use the LWP form when there is
1902 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1903 (linux_nat_add_target): New.
1904 (_initialize_linux_nat): Don't initialize the linux native target
1906 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1908 * linux-fork.c: Include "linux-nat.h".
1909 (add_fork): Update initial PID.
1910 (fork_load_infrun_state): Call linux_nat_switch_fork.
1911 * Makefile.in (linux-fork.o): Update.
1913 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1914 linux_nat_add_target instead of add_target.
1915 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1916 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1917 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1918 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1919 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1920 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1921 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1922 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1923 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1924 * s390-nat.c (_initialize_s390_nat): Likewise.
1925 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1926 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1928 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1930 * linux-fork.c: Include "gdb_assert.h".
1931 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1932 Update the register cache and selected frame also.
1933 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1934 to single fork mode if necessary.
1935 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1936 * Makefile.in (linux_fork_h): New.
1937 (linux-fork.o, linux-nat.o): Update.
1939 2006-03-23 Andreas Schwab <schwab@suse.de>
1941 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1943 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1945 * symtab.h (enum address_class): Doc fix.
1947 2006-03-16 Michael Snyder <msnyder@redhat.com>
1949 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1950 * target.c (push_target): Fix typo in comment.
1951 * remote.c (remote_watch_data_address): Fix typo in comment.
1952 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1954 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1956 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1958 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1959 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1960 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1961 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1962 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1963 (frv_elf_fpregset_t): Define types.
1964 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1965 (frv_linux_regset_from_core_section: New functions.
1966 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1967 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1968 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1969 * solib-frv.c (frv_current_sos): Relocate main executable after
1971 (frv_clear_solib): Clean up space associated with
1972 `main_executable_lm_info'.
1973 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1975 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1977 * Makefile.in (mips_linux_tdep_h): New.
1978 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1979 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1981 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1982 (mips64_linux_regsets_fetch_registers)
1983 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1984 (mips64_linux_store_registers): New.
1985 (_initialize_mips_linux_nat): Override to_fetch_registers and
1987 * mips-linux-tdep.h: New file.
1988 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1989 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1990 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1991 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1992 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1993 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1994 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1995 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1996 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1997 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1998 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1999 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2000 (supply_32bit_reg): Use gdb_byte.
2001 (supply_64bit_reg): New.
2002 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2003 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2004 (fill_gregset, supply_fpregset): Update for renamed types.
2005 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2006 (mips64_fill_gregset): Make global. Handle 32-bit register
2008 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2009 FP regsets properly.
2011 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2013 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2014 (mips_fill_gregset): Renamed from fill_gregset.
2015 (mips_supply_fpregset): Renamed from supply_fpregset.
2016 (mips_fill_fpregset): Renamed from fill_fpregset.
2017 (fetch_core_registers): Update calls.
2018 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2021 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2023 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2025 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2027 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2028 Correct arithmetic for 64-bit CORE_ADDR.
2030 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2032 * mips-linux-tdep.c: Include "floatformat.h".
2033 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2034 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2036 (print_gp_register_row): Don't print spaces before ignored
2037 or floating point registers.
2038 * Makefile.in (mips-linux-tdep.o): Update.
2040 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2042 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2044 (non_heuristic_proc_desc): Likewise.
2046 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2048 * mips-linux-nat.c: Include "gdb_proc_service.h".
2049 (PTRACE_GET_THREAD_AREA): Define.
2050 (ps_get_thread_area): New.
2051 * Makefile.in (mips-linux-nat.o): Update.
2053 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2055 * MAINTAINERS: Use my work address.
2057 2006-03-09 Michael Snyder <msnyder@redhat.com>
2059 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2060 instead of getting tricky for the multi-fork case.
2061 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2062 for each fork, and then use init_fork_list to delete them.
2064 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2066 * solib-svr4.c (svr4_current_sos): Move up initialization of
2067 l_addr, such that it clearly covers all cases.
2069 2006-03-08 Andreas Schwab <schwab@suse.de>
2071 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2072 libunwind_frame_prev_register to use a gdb_byte buffer and
2073 extract_unsigned_integer.
2074 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2076 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2077 of last argument to `gdb_byte *'
2078 * libunwind-frame.h: Adjust declaration.
2080 2006-03-08 Paul Brook <paul@codesourcery.com>
2082 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2083 (arm_frame_align): New function.
2084 (arm_gdbarch_init): Use it.
2086 2006-03-03 Khem Raj <khem@mvista.com>
2088 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2089 Committed by Andrew Cagney.
2091 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2093 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2094 address to MDR register.
2096 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2098 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2101 2006-03-01 Randolph Chung <tausq@debian.org>
2103 * somread.c (som_symfile_read): Update comment and remove unneeded
2104 use of a deprecated variable.
2106 2006-03-01 Randolph Chung <tausq@debian.org>
2108 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2109 runtime specification.
2110 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2111 (unwind_command): Likewise.
2113 2006-03-01 Randolph Chung <tausq@debian.org>
2115 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2116 Pseudo_SP_Set in unwind record.
2118 2006-03-01 Randolph Chung <tausq@debian.org>
2120 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2121 TDEP->is_elf to determine if we are working with a SOM binary.
2122 (null_symtab_and_line): Remove unused variable.
2123 * config/pa/hppa64.mt: Use tm-hppa.h.
2124 * config/pa/tm-hppa64.h: Remove file.
2126 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2128 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2130 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2132 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2133 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2135 (am33_linux_sigframe_cache_init): New function.
2136 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2138 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2139 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2140 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2141 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2142 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2143 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2144 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2145 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2146 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2148 (am33_linux_init_osabi): Register signal frame unwinders.
2150 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2152 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2153 out of pattern match by saving relevant state. Fix stack size
2156 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2158 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2160 * solib-svr4.c (struct lm_info): Add l_addr field.
2161 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2162 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2163 (LM_DYNAMIC_FROM_LINK_MAP): New.
2164 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2165 (svr4_current_sos): Initialize l_addr. Adjust.
2166 (svr4_relocate_section_addresses): Adjust.
2167 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2168 (svr4_lp64_fetch_link_map_offsets): Likewise.
2169 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2170 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2171 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2172 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2174 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2176 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2177 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2179 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2181 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2182 (ppc_linux_remove_watchpoint): Likewise, and args.
2184 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2186 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2189 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2191 * gdb/defs.h: unconditionally include <fcntl.h>, and
2192 ensure that O_BINARY is defined.
2193 * gdb/solib.c(solib_open): ensure solib files are opened in
2195 * gdb/corelow.c: Remove O_BINARY macro definition.
2196 * gdb/exec.c: Remove O_BINARY macro definition
2197 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2198 * gdb/source.c: Remove O_BINARY macro definition
2199 * gdb/symfile.c: Remove O_BINARY macro definition
2201 2006-02-24 Randolph Chung <tausq@debian.org>
2203 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2205 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2208 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2210 * f-exp.y: Symbol '%' is not used as the modulus operator in
2211 Fortran. Delete this from Fortran expression.
2212 It is now used by Fortran 90 and later to access the member
2213 of derived type. Add this into Fortran expression.
2214 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2215 Print each elements in the derived type.
2216 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2217 level into the function definition to do indented printing. And
2218 call fprintfi_filtered instead to do indented printing.
2219 (f_type_print_base): Replace fprintf_filtered with the indented
2220 version (fprintfi_filtered).
2221 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2222 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2223 the definition of the derived type.
2225 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2227 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2229 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2231 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2233 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2234 (DOUBLEST_SCAN_FORMAT): New.
2235 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2236 (processReal): Use DOUBLEST_SCAN_FORMAT.
2237 * c-exp.y (parse_number): Likewise.
2238 * jv-exp.y (parse_number): Likewise.
2239 * objc-exp.y (parse_number): Likewise.
2240 * p-exp.y (parse_number): Likewise.
2242 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2244 * event-top.c (async_do_nothing, async_disconnect)
2245 (async_stop_sig, async_float_handler): Remove duplicated
2247 (handle_sighup): Guard prototype with SIGHUP.
2248 (async_do_nothing): Guard function and prototype with
2250 (async_disconnect): Guard prototype with SIGHUP.
2251 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2253 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2255 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2257 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2259 * win32-termcap.c (tputs): Return 0.
2261 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2263 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2264 the compiler command line. Enabled by default. Disable with
2266 * configure regenerate.
2268 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2270 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2273 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2275 * defs.h (directory_switch): Add prototype.
2276 * main.c (captured_main): Use directory_switch() instead of
2277 directory_command() to add directories from the -d switch.
2278 * source.c (directory_switch): New function.
2279 (add_path): Use buildargv() to parse spaces in filenames properly.
2280 Strip multiple trailing '/' rather than just one.
2282 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2284 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2285 hand decoding the command line, to allow use of quotes and spaces.
2286 (_initialize_symfile): Reorganize the help message for add-symbol-file
2287 such that 'help files' shows a better message.
2289 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2291 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2292 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2293 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2294 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2296 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2298 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2301 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2303 * remote.c: Add an enumeration for configurable remote
2305 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2306 (show_remote_protocol_packet_cmd): New.
2307 (remote_protocol_vcont)
2308 (set_remote_protocol_vcont_packet_cmd)
2309 (show_remote_protocol_vcont_packet_cmd)
2310 (remote_protocol_qSymbol)
2311 (set_remote_protocol_qSymbol_packet_cmd)
2312 (show_remote_protocol_qSymbol_packet_cmd)
2313 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2314 (show_remote_protocol_P_packet_cmd)
2316 (set_remote_protocol_Z_software_bp_packet_cmd)
2317 (show_remote_protocol_Z_software_bp_packet_cmd)
2318 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2319 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2320 (set_remote_protocol_Z_write_wp_packet_cmd)
2321 (show_remote_protocol_Z_write_wp_packet_cmd)
2322 (set_remote_protocol_Z_read_wp_packet_cmd)
2323 (show_remote_protocol_Z_read_wp_packet_cmd)
2324 (set_remote_protocol_Z_access_wp_packet_cmd)
2325 (show_remote_protocol_Z_access_wp_packet_cmd)
2326 (remote_protocol_binary_download)
2327 (set_remote_protocol_binary_download_cmd)
2328 (show_remote_protocol_binary_download_cmd)
2329 (remote_protocol_qPart_auxv)
2330 (set_remote_protocol_qPart_auxv_packet_cmd)
2331 (show_remote_protocol_qPart_auxv_packet_cmd)
2332 (remote_protocol_qGetTLSAddr)
2333 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2334 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2336 (set_remote_protocol_p_packet_cmd)
2337 (show_remote_protocol_p_packet_cmd): Delete.
2339 (init_all_packet_configs): Simplify.
2340 (set_remote_protocol_Z_packet_cmd)
2341 (show_remote_protocol_Z_packet_cmd)
2342 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2343 (remote_fetch_registers, remote_prepare_to_store)
2344 (remote_store_registers, check_binary_download)
2345 (remote_write_bytes, remote_insert_breakpoint)
2346 (remote_remove_breakpoint, remote_insert_watchpoint)
2347 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2348 (remote_remove_hw_breakpoint, remote_xfer_partial)
2349 (remote_get_thread_local_address): Update for packet array.
2350 (_initialize_remote): Likewise; also update for common
2353 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2355 * symfile.c (place_section): Correct retry logic.
2357 2006-02-19 Christopher Faylor <cgf@timesys.com>
2359 * win32_nat.c (cygwin_load_start): New variable.
2360 (cygwin_load_end): Ditto.
2361 (have_saved_context): Ditto.
2362 (saved_context): Ditto.
2363 (max_dll_name_len): Delete obsolete variable.
2364 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2365 if we are in a cygwin signal rather than a windows signal.
2366 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2367 if dll being loaded is the cygwin DLL.
2368 (register_loaded_dll): Remove calculation of max_dll_name_len.
2369 (win32_clear_solib): Ditto.
2370 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2372 (handle_output_debug_string): Detect and store signal information sent
2374 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2375 -1 on first pass exception.
2376 (win32_continue): Remove spurious clearing of continue_status.
2377 (get_win32_debug_event): Deal differently first chance exception.
2379 2006-02-19 Randolph Chung <tausq@debian.org>
2381 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2384 2006-02-16 Fred Fish <fnf@specifix.com>
2386 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2387 a non lval value zero, of the appropriate type, when avoiding
2389 * typeprint.c (ptype_eval): Remove function and declaration.
2390 (ptype_command): Simplify to just a call to whatis_exp.
2392 2006-02-15 Paul Brook <paul@codesourcery.com>
2394 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2395 Load insn opcodes as unsigned values.
2397 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2399 * doublest.h (DOUBLEST): Use long double only if we can scan
2400 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2401 (DOUBLEST_FORMAT): New.
2402 * c-exp.y (parse_number): Use it.
2403 * jv-exp.y (parse_number): Likewise.
2404 * objc-exp.y (parse_number): Likewise.
2405 * p-exp.y (parse_number): Likewise.
2406 * varobj.c (free_variable): Silence type-punning warnings.
2407 * tui/tui-data.h (struct tui_list): Change type of list member.
2408 * tui/tui-data.c: Remove no-longer-needed type casts.
2409 (source_windows): Silence type-punning warnings.
2410 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2412 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2414 Fix PR breakpoints/2080.
2415 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2416 (i386_analyze_stack_align): New function.
2417 (i386_analyze_prologue): Use i386_analyze_stack_align.
2418 (i386_frame_cache): Deal with stack realignment.
2420 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2422 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2423 (gdb-break-list-regexp): Match "what" field if present.
2424 (gdb-stack-list-frames-regexp): Match "from" field if present.
2425 (gdb-stack-list-frames-handler): Present output like "info
2426 breakpoints" so regexps can be shared with gdb-ui
2428 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2430 * NEWS: Mention native Windows support.
2431 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2432 (ALLDEPFILES): Add ser-mingw.c.
2433 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2434 (ser-tcp.o, ser-unix.o): Update.
2435 (ser-mingw.o): New rule.
2436 * configure: Regenerated.
2437 * configure.ac: Add ser-mingw.o for mingw32.
2438 * ser-mingw.c: New file.
2439 * event-loop.c: Include "gdb_select.h".
2440 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2441 * ser-base.c: Include "gdb_select.h".
2442 (ser_base_wait_for): Use gdb_select.
2443 * serial.c (serial_for_fd): New function.
2444 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2445 the allocated struct serial.
2446 (serial_wait_handle): New function.
2447 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2448 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2449 * gdb_select.h: New file.
2450 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2451 (net_close, net_read_prim, net_write_prim): Make global.
2452 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2453 Document why we can not use gdb_select.
2454 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2455 * ser-tcp.h: New file.
2456 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2457 (handle_sigio): Use gdb_select.
2458 (initialize_stdin_serial): New function.
2459 * terminal.h (initialize_stdin_serial): New prototype.
2460 * top.c (gdb_init): Call initialize_stdin_serial.
2461 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2462 event-loop.c. Add exception condition support. Use serial_for_fd
2463 and serial_wait_handle. Fix timeout handling.
2464 * posix-hdep.c: Include "gdb_select.h".
2465 (gdb_select): New function.
2466 * remote-st.c (connect_command): Use gdb_select.
2467 * ser-unix.c: Include "gdb_select.h".
2468 (hardwire_send_break, wait_for): Use gdb_select.
2470 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2472 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2473 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2474 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2475 to posix-hdep.o by default.
2476 * configure: Regenerated.
2477 * configure.host: Document gdb_host_obs. Add an entry for
2478 i[34567]86-*-mingw32*.
2479 * mingw-hdep.c, posix-hdep.c: New files.
2480 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2482 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2484 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2485 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2486 * rs6000-tdep.h: New file.
2487 * rs6000-tdep.c: Include "rs6000-tdep.h".
2488 (rs6000_gdbarch_init): Remove enabling of software single step.
2489 Will be done in the AIX-specific initialization routine.
2490 * rs6000-aix-tdep.c: New file.
2491 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2492 * Makefile.in (rs6000_tdep_h): New variable.
2493 (rs6000-tdep.o): Update dependencies.
2494 (rs6000-aix-tdep.o): New rule.
2496 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2498 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2499 instead of add_setshow_zinteger_cmd to defined the aix-thread
2502 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2504 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2506 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2508 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2509 30 bits. Add load_all_dies flag.
2510 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2511 Load DW_TAG_member by default. Remove internal_error call.
2512 (find_partial_die): Reload the compilation unit if we can not find
2513 a DIE in the cache. Call internal_error here if we still can not
2516 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2518 * breakpoint.c (print_one_breakpoint): Add break to case
2519 bp_catch_vfork in switch statement.
2521 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2523 * config/i386/nm-i386sol2.h: Update copyright year.
2524 * config/mips/nm-irix5.h: Ditto.
2525 * config/sparc/nm-sol2.h: Ditto.
2526 * s390-nat.c: Ditto.
2527 * ppc-linux-nat.c: Ditto.
2529 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2531 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2532 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2533 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2534 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2535 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2536 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2537 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2538 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2539 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2540 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2541 add to_region_ok_for_hw_watchpoint.
2542 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2543 (s390_region_ok_for_hw_watchpoint): New.
2544 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2545 and add to_region_ok_for_hw_watchpoint.
2546 * target.c (default_region_size_ok_for_hw_watchpoint,
2547 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2548 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2549 inheritance and default_region_size_ok_for_hw_watchpoint.
2550 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2551 the length of void pointer, return ok.
2552 (default_region_size_ok_for_hw_watchpoint): Delete.
2553 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2554 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2555 * target.h (struct target_ops): Delete
2556 to_region_size_ok_for_hw_watchpoint.
2557 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2559 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2560 Wu Zhou <woodzltc@cn.ibm.com>
2562 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2563 PTRACE_GETSIGINFO): Define.
2564 (last_stopped_data_address): New.
2565 (ppc_linux_check_watch_resources): New function.
2566 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2567 (ppc_linux_insert_watchpoint): New function.
2568 (ppc_linux_remove_watchpoint): New function.
2569 (ppc_linux_stopped_data_address): New function.
2570 (ppc_linux_stopped_by_watchpoint): New function.
2571 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2572 related target vectors.
2573 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2574 to have nonsteppable watchpoint.
2575 * target.c (default_region_ok_for_hw_watchpoint,
2576 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2577 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2578 and set default to_region_ok_for_hw_watchpoint.
2579 (default_region_ok_for_hw_watchpoint): New function.
2580 (debug_to_region_ok_for_hw_watchpoint): New function.
2581 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2583 * target.h (struct target_ops): Add a new target vector
2584 to_region_ok_for_hw_watchpoint.
2585 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2586 defined anyplace else.
2588 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2589 * symfile.c (add_symbol_file_command): Abort if the user forgot
2590 to provide the address when the file has been loaded.
2592 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2594 * MAINTAINERS: Update file based on maintainers survey. Add
2595 a note to Past Maintainers. Move unresponsive or inactive
2596 maintainers to Authorized Committers or Past Maintainers as
2597 appropriate. Correct Jim Kingdon's email address. Remove
2598 vacant areas of responsibility.
2600 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2602 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2605 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2607 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2608 * exceptions.c (exception_none, exceptions_state_mc_init)
2609 (throw_vfatal): Use GDB_NO_ERROR.
2611 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2613 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2614 r_map_size members. Add r_version_offset, r_version_size and
2615 r_ldsomap_offset members.
2616 * solib-svr4.c (solib_svr4_r_map): Renamed from
2617 fetch_link_map_member. Simplify using read_memory_typed_address.
2618 (solib_svr4_r_ldsomap): New function.
2619 (open_symbol_file_object): Use solib_svr_r_map.
2620 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2621 linker by using solib_svr4_r_ldsomap.
2622 (svr4_ilp32_fetch_link_map_offsets)
2623 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2625 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2626 changes to `struct link_map_offsets'.
2627 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2628 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2629 `struct link_map_offsets'.
2631 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2633 * linux-nat.c (struct saved_ptids, threads_to_delete)
2634 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2636 (linux_nat_resume): Call prune_lwps.
2637 (wait_lwp, linux_nat_wait): Call exit_lwp.
2639 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2641 * printcmd.c (printf_command): Make format string checking
2642 stricter. Add separate cases for long_arg, ptr_arg, and
2644 * utils.c (xstrvprintf): Improve the error message issued
2645 for a bad format string.
2646 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2648 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2649 $(NO_WERROR_CFLAGS).
2650 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2653 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2655 * Makefile.in (remote.o): Update.
2656 * remote.c (show_packet_config_cmd): Shorten messages.
2657 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2658 (show_remote_cmd): Iterate.
2659 (_initialize_remote): Remove remote_set_cmdlist,
2660 remote_show_cmdlist.
2662 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2664 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2665 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2667 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2668 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2669 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2671 * gdbtypes.c: Include "hashtab.h".
2672 (build_gdbtypes): Remove extra prototype.
2673 (struct type_pair, type_pair_hash, type_pair_eq)
2674 (create_copied_types_hash, copy_type_recursive): New.
2675 * gdbtypes.h: Include "hashtab.h".
2677 (create_copied_types_hash, copy_type_recursive): New prototypes.
2678 * objfiles.c (free_objfile): Call preserve_values.
2679 * symfile.c (reread_symbols): Likewise.
2680 (clear_symtab_users): Remove calls to clear_value_history and
2682 * value.c (clear_value_history, clear_internalvars): Removed.
2683 (preserve_one_value, preserve_values): New functions.
2684 * value.h (clear_value_history, clear_internalvars): Removed.
2685 (preserve_values): New prototype.
2687 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2690 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2692 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2695 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2697 * MAINTAINERS: Use a consistent email address for brobecker.
2699 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2701 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2702 in the previous change.
2704 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2707 * fork-child.c (fork_inferior): Don't call
2708 solib_create_inferior_hook.
2709 * infcmd.c (post_create_inferior): Call solib_add,
2710 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2711 (attach_command): Don't call solib_add or
2712 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2714 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2715 or observer_notify_inferior_created. Call post_create_inferior
2717 * corelow.c: Don't include "observer.h".
2718 (solib_add_stub): Deleted.
2719 (core_open): Don't call observer_notify_inferior_created or
2720 solib_add_stub. Call post_create_inferior instead.
2721 * inf-ptrace.c: Don't include "observer.h".
2722 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2723 * inf-ttrace.c: Don't include "observer.h".
2724 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2725 * inferior.h (solib_create_inferior_hook): Remove redundant
2727 * inftarg.c: Don't include "observer.h".
2728 (child_attach): Don't call observer_notify_inferior_created.
2729 * Makefile.in: Update dependencies.
2731 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2733 * infcmd.c: Include "observer.h".
2734 (post_create_inferior): New function.
2735 (run_command_1): Call it. Also call proceed.
2736 * inferior.h (post_create_inferior): New prototype.
2737 * Makefile.in (infcmd.o): Update.
2739 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2740 * go32-nat.c (go32_create_inferior): Likewise.
2741 * nto-procfs.c (procfs_create_inferior): Likewise.
2742 * procfs.c (procfs_create_inferior): Likewise.
2743 * remote-sim.c (gdbsim_create_inferior): Likewise.
2744 * remote.c (extended_remote_create_inferior)
2745 (extended_remote_async_create_inferior): Likewise.
2746 * win32-nat.c (win32_create_inferior): Likewise.
2747 * wince.c (child_create_inferior): Likewise.
2749 * monitor.c (monitor_create_inferior): Don't call proceed.
2750 Set the PC manually.
2751 * ocd.c (ocd_create_inferior): Likewise.
2752 * remote-e7000.c (e7000_create_inferior): Likewise.
2753 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2754 * remote-mips.c (mips_create_inferior): Likewise.
2755 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2756 * remote-sds.c (sds_create_inferior): Likewise.
2757 * remote-st.c (st2000_create_inferior): Likewise.
2759 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2760 proceed or observer_notify_inferior_created.
2761 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2762 * inftarg.c (child_create_inferior): Likewise.
2764 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2766 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2767 after mourning the inferior.
2769 2006-01-24 Jim Blandy <jimb@redhat.com>
2771 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2773 2006-01-24 Fred Fish <fnf@specifix.com>
2775 * parse.c (source.h): Include.
2776 (parse_exp_in_context): Use static source context if no
2777 other context found.
2779 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2781 * sh-tdep.c: Include reggroups.h.
2782 (sh_register_reggroup_p): New function.
2783 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2784 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2786 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2788 * cli/cli-cmds.c: Include fcntl.h.
2789 (source_command): Use the GDB search path to find script files.
2791 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2794 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2795 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2796 instructions. Handle PIC bcl.
2798 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2800 * config/djgpp/README: Typo fix.
2801 * config/djgpp/fnchange.lst: Update.
2803 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2805 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2806 (sparc_address_from_register): New prototype.
2807 (sparcnbsd_step_trap): New prototype.
2808 * sparc-tdep.c (sparc_address_from_register): Make globally
2810 (sparc_analyze_control_transfer): Change prototype to accept
2811 `struct gdbarch *' as first argument. Allow for optional hnadling
2812 for trap instructions.
2813 (sparc_step_trap): New function.
2814 (sparc_software_single_step): Adjust call to
2815 sparc_analyze_control_trabsfer.
2816 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2817 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2818 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2819 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2820 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2822 * sparc-tdep.c (sparc32_return_value): Convert to use
2823 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2824 RETURN_VALUE_STRUCT_CONVENTION.
2825 (sparc32_extract_struct_value_address): Remove.
2827 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2829 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2830 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2832 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2834 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2836 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2838 * i386-tdep.c (i386_mxcsr_type): New variable.
2839 (i386_init_types): Initialize i386_mxcsr_type.
2840 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2841 * i386-tdep.c (i386_mxcsr_type): New extern.
2842 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2845 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2847 * Makefile.in (remote-rdi.o): Remove.
2848 (rdi-share/libangsd.a): Likewise.
2849 * README: Don't mention remote-rdi.c.
2850 * NEWS: Mention removal of rdi-share.
2851 * configure.ac: Don't configure rdi-share subdirectory.
2852 * remote-rdi.c: Remove.
2853 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2854 (TDEPLIBS): Remove rdi-share/libangsd.a.
2855 * rdi-share/Makefile.am: Remove.
2856 * rdi-share/Makefile.in: Likewise.
2857 * rdi-share/README.CYGNUS: Likewise.
2858 * rdi-share/aclocal.m4: Likewise.
2859 * rdi-share/adp.h: Likewise.
2860 * rdi-share/adperr.h: Likewise.
2861 * rdi-share/angel.h: Likewise.
2862 * rdi-share/angel_bytesex.c: Likewise.
2863 * rdi-share/angel_bytesex.h: Likewise.
2864 * rdi-share/angel_endian.h: Likewise.
2865 * rdi-share/ardi.c: Likewise.
2866 * rdi-share/ardi.h: Likewise.
2867 * rdi-share/armdbg.h: Likewise.
2868 * rdi-share/buffers.h: Likewise.
2869 * rdi-share/chandefs.h: Likewise.
2870 * rdi-share/channels.h: Likewise.
2871 * rdi-share/chanpriv.h: Likewise.
2872 * rdi-share/configure: Likewise.
2873 * rdi-share/configure.in: Likewise.
2874 * rdi-share/crc.c: Likewise.
2875 * rdi-share/crc.h: Likewise.
2876 * rdi-share/dbg_conf.h: Likewise.
2877 * rdi-share/dbg_cp.h: Likewise.
2878 * rdi-share/dbg_hif.h: Likewise.
2879 * rdi-share/dbg_rdi.h: Likewise.
2880 * rdi-share/devclnt.h: Likewise.
2881 * rdi-share/devices.h: Likewise.
2882 * rdi-share/devsw.c: Likewise.
2883 * rdi-share/devsw.h: Likewise.
2884 * rdi-share/drivers.c: Likewise.
2885 * rdi-share/drivers.h: Likewise.
2886 * rdi-share/etherdrv.c: Likewise.
2887 * rdi-share/ethernet.h: Likewise.
2888 * rdi-share/host.h: Likewise.
2889 * rdi-share/hostchan.c: Likewise.
2890 * rdi-share/hostchan.h: Likewise.
2891 * rdi-share/hsys.c: Likewise.
2892 * rdi-share/hsys.h: Likewise.
2893 * rdi-share/logging.c: Likewise.
2894 * rdi-share/logging.h: Likewise.
2895 * rdi-share/msgbuild.c: Likewise.
2896 * rdi-share/msgbuild.h: Likewise.
2897 * rdi-share/params.c: Likewise.
2898 * rdi-share/params.h: Likewise.
2899 * rdi-share/rx.c: Likewise.
2900 * rdi-share/rxtx.h: Likewise.
2901 * rdi-share/serdrv.c: Likewise.
2902 * rdi-share/serpardr.c: Likewise.
2903 * rdi-share/sys.h: Likewise.
2904 * rdi-share/tx.c: Likewise.
2905 * rdi-share/unixcomm.c: Likewise.
2906 * rdi-share/unixcomm.h: Likewise.
2908 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2910 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2911 Change type of last argument to `gdb_byte *'.
2913 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2915 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2916 (hppa_skip_trampoline_code): New prototypes.
2917 * hppa-tdep.c (struct insn_pattern): New.
2918 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2919 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2920 here from hppa-linux-tdep.c
2921 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2922 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2923 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2924 functions based on functions removed from hppa-linux-tdep.c.
2925 * hppa-linux-tdep.c (hppa_long_branch_stub)
2926 (hppa_long_branch_pic_stub, hppa_import_stub)
2927 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2928 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2929 (hppa_linux_in_solib_call_trampoline)
2930 (hppa_linux_skip_trampoline_code): Removed.
2931 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2932 hppa_in_solib_call_trampoline and skip_trampoline_code to
2933 hppa_skip_trampoline_code.
2934 * hppabsd-tdep.c (hppabsd_init_abi): Set
2935 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2937 2006-01-20 Jim Blandy <jimb@redhat.com>
2939 * MAINTAINERS: Change my E-mail address.
2941 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2942 * configure: Regenerated.
2944 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2946 * MAINTAINERS: Overhaul.
2948 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2950 Based on a previous patch form Michal Ludvig:
2951 * amd64-tdep.c (amd64_sse_type): Remove.
2952 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2954 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2955 (amd64_register_type): Remove code to build amd_sse_type.
2956 * i386-tdep.c (i386_eflag_type): New variable.
2957 (i386_mmx_type, i386_sse_type): Make global.
2958 (i386_init_types): New function.
2959 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2960 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2961 i386_mmx_type when appropriate.
2962 (_initialize_i386_tdep): Call i386_init_types.
2963 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2966 Based on a previous patch form Michal Ludvig:
2967 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2969 (is_integral_type, rank_one_type, recursive_dump_type): Add
2970 support for TYPE_CODE_FLAGS.
2971 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2972 (append_flags_type_field, init_flags_type): New prototypes.
2973 * ada-valprint.c (ada_val_print_1): Add support for
2975 * c-valprint.c (c_val_print): Likewise.
2976 * f-valprint.c (f_val_print): Likewise.
2977 * p-valprint.c (pascal_val_print): Likewise.
2978 * valprint.c (val_print_type_code_flags): New function.
2979 * valprint.h (val_print_type_code_flags): New prototype.
2980 * value.c (unpack_long, value_from_longest): Add support for
2983 2006-01-17 Christopher Faylor <cgf@timesys.com>
2985 * MAINTAINERS: Very belatedly remove myself from from the list of
2986 people caught up in the paper trail.
2988 2006-01-17 Jim Blandy <jimb@redhat.com>
2990 * symtab.h (struct general_symbol_info): Use gdb_byte for
2992 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2993 a floating-point constant's value.
2994 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2996 * findvar.c (read_var_value): Eliminate needless temporary.
2998 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2999 to match prior change to dwarf2_read_section's type.
3001 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3003 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3004 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3005 (rs6000_in_function_epilogue_p): New functions.
3006 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3008 2006-01-17 Jim Blandy <jimb@redhat.com>
3010 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3011 (struct line_header, struct partial_die_info, struct dwarf_block):
3012 Use gdb_byte for members that refer to Dwarf section contents.
3013 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3014 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3015 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3016 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3017 read_8_bytes, read_address, read_attribute, read_attribute_value,
3018 read_comp_unit, read_comp_unit_head, read_die_and_children,
3019 read_die_and_siblings, read_full_die, read_indirect_string,
3020 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3021 read_signed_leb128, read_string, read_unsigned_leb128,
3022 skip_children, skip_leb128, skip_one_die): Same.
3024 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3026 * complaints.c (stop_whining): Make signed.
3027 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3029 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3031 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3034 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3036 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3037 (read_offset): Change BYTES_READ argument to unsigned int.
3038 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3039 (create_all_comp_units, dwarf2_get_pc_bounds)
3040 (dwarf_decode_line_header, var_decode_location)
3041 (dwarf_decode_macros): Change local BYTES_READ variables to
3043 (read_indirect_string): Remove obsolete cast.
3045 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3047 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3049 (remote_fileio_func_open, remote_fileio_func_rename)
3050 (remote_fileio_func_unlink, remote_fileio_func_stat)
3051 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3052 (remote_fileio_func_system): Cast the arguments to
3053 remote_read_bytes and remote_write_bytes.
3054 (remote_fileio_func_read, remote_fileio_func_write): Use a
3056 * remote.h (remote_read_bytes, remote_write_bytes): Update
3058 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3059 (threadref_to_int): Replace bogus char * cast.
3060 (remote_unpack_thread_info_response): Use int for tag.
3061 (remote_threads_extra_info, remote_check_symbols): Cast string
3062 arguments to hex2bin.
3063 (remote_wait): Use a char buffer for packets and a gdb_byte
3064 buffer for registers.
3065 (remote_async_wait): Likewise.
3066 (remote_prepare_to_store, store_register_using_P)
3067 (remote_store_registers): Use gdb_byte buffers.
3068 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3069 for MYADDR and char buffers for strings.
3070 (remote_xfer_partial): Add casts for string operations on READBUF.
3071 (remote_rcmd): Cast strings passed to bin2hex.
3073 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3075 * aclocal.m4: Regenerate.
3077 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3079 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3080 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3081 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3082 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3084 (mt_copro_register_type): New. Broken out of ...
3085 (mt_register_type): ... here. Use it. Deal with coprocessor
3087 (mt_select_coprocessor): New.
3088 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3089 coprocessor pseudo array.
3091 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3093 * breakpoint.c (insert_breakpoints): Check that a thread exists
3094 before inserting thread specific breakpoints.
3096 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3098 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3101 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3102 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3103 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3104 * config/alpha/nm-nbsd.h: Remove file.
3105 * config/alpha/nm-fbsd.h: Remove file
3106 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3107 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3109 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3111 * macroexp.c (expand): Initialize argc.
3112 * stabsread.c (read_type): Handle errors from read_args.
3113 (read_args): Return NULL for errors.
3115 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3117 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3118 strcmp to compare string to a byte buffer.
3120 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3122 * printcmd.c (output_command): Always initialize fmt.size.
3123 (printf_command): Use gdb_byte.
3124 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3125 (load_section_callback, read_target_long_array): Likewise.
3126 (simple_read_overlay_table, simple_read_overlay_region_table)
3127 (simple_overlay_update_1): Correct calls to read_target_long_array.
3128 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3129 Also change local pointers.
3130 (val_print_string): Use gdb_byte.
3132 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3134 * alphafbsd-tdep.c: Include "solib-svr4.h".
3135 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3136 svr4_lp64_fetch_link_map_offsets.
3137 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3138 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3140 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3142 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3144 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3146 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3148 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3150 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3153 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3155 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3157 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3158 svr4_ilp32_fetch_link_map_offsets.
3159 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3161 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3162 svr4_ilp32_fetch_link_map_offsets.
3163 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3164 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3165 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3166 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3168 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3169 Simply call svr4_ilp32_fetch_link_map_offsets.
3170 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3171 svr4_lp64_fetch_link_map_offsets.
3172 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3174 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3175 svr4_ilp32_fetch_link_map_offsets.
3176 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3177 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3178 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3179 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3182 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3184 * arm-tdep.c (arm_return_value): Change type of readbuf and
3185 writebuf arguments to `gdb_byte *'.
3187 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3188 * Makefile.in (s390-tdep.o): Update dependencies.
3190 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3192 * sol2-tdep.h. sol2-tdep.c: New files.
3193 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3194 (amd64_sol2_init_abi): Set skip_solib_resolver.
3195 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3196 (i386_sol2_init_abi): Set skip_solib_resolver.
3197 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3198 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3199 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3200 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3201 * Makefile.in (sol2_tdep_h): New variable.
3202 (ALLDEPFILES): Add sol2-tdep.c.
3203 (sol2-tdep.o): New target.
3204 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3205 (sparc64-sol2-tdep.o): Update dependencies
3206 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3207 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3208 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3209 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3211 * hppa-linux-tdep.c: Fix copyright indentation.
3213 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3214 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3215 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3217 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3218 floating-point registers.
3220 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3222 * event-loop.c (gdb_select): Detect file descriptors that have
3225 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3227 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3228 and long_double_format accordingly.
3230 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3232 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3233 translation problems.
3234 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3235 of errors to avoid translation problem (and less than optimal error
3237 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3238 Use new interface to ada_value_struct_elt.
3239 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3242 * ChangeLog: remove reference to ada-tasks.c from entry of
3245 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3247 * remote.c (get_memory_packet_size, set_thread)
3248 (remote_unpack_thread_info_response, remote_get_threadinfo)
3249 (parse_threadlist_response, remote_get_threadlist)
3250 (remote_current_thread, remote_threads_info)
3251 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3252 (remote_check_symbols, remote_open_1, remote_detach)
3253 (remote_async_wait, remote_fetch_registers)
3254 (remote_store_registers, check_binary_download, putpkt_binary)
3255 (remote_insert_breakpoint, remote_insert_watchpoint)
3256 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3257 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3258 (packet_command): Remove redundant parenthesis.
3260 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3262 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3263 (read_memory_typed_address, write_memory)
3264 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3265 gdb_byte where appropriate.
3267 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3270 * target.h (target_read_memory_partial, target_write_memory_partial):
3271 Change second argument to 'gdb_byte *'.
3272 * target.c (target_xfer_memory_partial): Change third argument to
3274 (target_read_memory_partial, target_write_memory_partial): Change
3275 second argument to 'gdb_byte *'.
3277 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3278 (find_method): Set values.sals to NULL.
3280 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3282 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3283 of 'char *' in cast.
3285 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3287 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3288 * ada-lang.c: I18n markup.
3289 Editorial: change "can not" => "cannot" throughout.
3291 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3293 * Makefile.in: Sort dependencies.
3295 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3297 * top.c (control_level): Remove unused variable.
3299 2006-01-06 Fred Fish <fnf@specifix.com>
3301 * objfiles.c (source.h): Include.
3302 (free_objfile): Update comment about clear_symtab_users().
3303 (free_objfile): Check all symtabs of objfile being freed and if
3304 one of them is the current source symtab, call
3305 clear_current_source_symtab_and_line().
3307 2006-01-04 Michael Snyder <msnyder@redhat.com>
3309 Checkpoint/Restart for Linux.
3310 * linux-nat.c: Add support for debugging multiple forks.
3311 Add #include for linux-fork.h (interface spec).
3312 (super_mourn_inferior): New function pointer.
3313 (child_mourn_inferior): New function / target method.
3314 (linux_target): Claim to_mourn_inferior method pointer.
3315 (child_follow_fork): Call interface to linux-fork, conditionally
3316 add new fork processes to list of debugged processes.
3317 (kill_inferior): Use interface to linux-fork to kill
3320 * linux-fork.h: New file.
3321 * linux-fork.c: New file. Support for debugging multiple forks
3322 of the same program. Support for checkpoint and restart commands.
3324 * infrun.c (nullify_last_target_wait_ptid): New function.
3326 * Makefile.in: Add linux-fork.
3327 * config/*/linux.mh: Add linux-fork.
3328 * NEWS: Mention new functionality.
3330 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3332 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3333 Change uses of "illegal" to "invalid".
3335 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3337 * ada-exp.y: Considerable reorganization to move functionality
3338 from ada-lex.l to here, where it is logically more appropriate.
3339 The original reason, however, was to prevent premature name
3340 lookups for selector names in record aggregates.
3341 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3342 NAME for all of these.
3343 (VAR): New artificial token to clarify precedence rules.
3344 (OTHERS): New lexeme.
3345 (empty_stoken): New symbol.
3346 (%union): Remove ssym, voidval.
3347 (%type): Remove <voidval> type declarations.
3348 (syntax definitions): Add aggregates.
3349 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3350 Rename some non-terminals to be closer to reference manual usage.
3351 Tighten up expression syntax to disallow certain non-Ada
3352 constructions such as X and then Y or else Z.
3353 (ada_parse): Remove initialization of left_block_context.
3354 (write_var_from_name): Remove.
3355 (write_var_or_type): New function, containing previous code from
3356 defunct write_var_from_name and name_lookup.
3357 (block_lookup): New function, moved from ada-lex.l
3358 (select_possible_type_sym): New function, factored out of
3359 name_lookup, which used to be in ada-lex.l.
3360 (find_primitive_type): Ditto.
3361 (chop_selector): Ditto.
3362 (write_ambiguous_var): New function, factored out of defunct
3363 write_var_from_name.
3364 (write_selectors): New function.
3365 (write_name_assoc): New function.
3366 (write_exp_op_with_string): New function.
3368 * ada-lex.l (processId): Change interface to return stoken.
3369 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3370 (block_lookup, name_lookup): Remove. Functionality moved to
3372 (state IN_STRING): Remove.
3373 (rules): Handle string escapes in processString.
3375 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3376 yylval.sval (as simple strings).
3377 All name look-ups now handled in ada-exp.y.
3378 Introduce "::" (COLONCOLON) token and return as separate token.
3379 (processId): Change return convention. Comment.
3380 Leave leading "'" in place.
3381 (processString): New function.
3382 (find_dot_all): Add note to comment.
3383 Fix problem that allowed match only at the end.
3385 * ada-lang.c: Introduce aggregates.
3386 (find_struct_field): Add new parameter to count fields skipped, and
3387 allow other output parameters to be NULL.
3388 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3389 new find_struct_field.
3390 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3391 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3392 (num_component_specs, assign_component, assign_aggregate):
3393 (aggregate_assign_from_choices,aggregate_assign_positional)
3394 (aggregate_assign_others,add_component_interval):
3396 (ada_evaluate_subexp): Declare.
3397 Add aggregate-related operators.
3398 (ada_forward_operator_length): Declare.
3399 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3400 Consolidate Ada operators, using ada_forward_operator_length.
3401 (ada_search_struct_field): Search in forward order.
3402 (ADA_OPERATORS): Add new aggregate operators.
3403 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3404 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3405 operators and OP_NAME.
3406 (ada_type_of_array): Use longest_to_int.
3407 (value_assign_to_component): New function.
3408 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3410 (ada_forward_operator_length, ada_dump_subexp_body):
3413 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3414 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3416 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3418 * ada-lang.c (process_raise_exception_name): Remove extraneous
3419 definition from unsubmitted code.
3421 (is_lower_alphanum): New function.
3422 (ada_decode): Add support for decoding protected object subprograms
3423 and entries, and of entities declared inside protected object
3425 Also add missing handling for__{DIGITS}+ suffixes.
3426 Allow '$<digits>' as valid overloading suffix.
3427 (is_name_suffix): Add handling for protected type entriy suffixes.
3428 Also add support for protected type subprogram suffixes, but keep
3429 it commented out for now, as there is an ambiguity between these
3430 entities and other internally generated entities.
3431 Allow '$<digits>' as valid overloading suffix.
3432 (is_valid_name_for_wild_match): New function.
3433 (wild_match): Add an exra level of verification of the entity name
3434 before declaring it a match for the given pattern.
3436 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3437 longest_to_int rather than cast.
3439 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3441 (ada_coerce_to_simple_array): Call check_size to make sure
3442 that the object size is reasonable.
3444 (ada_value_primitive_packed_val): Use correct location in target
3445 buffer for extracting packed record fields that are themselves records.
3447 (add_defn_to_vec): Do not try to replace a stub type by its full
3448 type. Avoids a potential infinite loop.
3450 (ada_lookup_symbol): Move return incorrectly placed return statement,
3451 causing a loop that should be scanning all object files to only
3454 (ada_tag_name_2): New function.
3455 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3456 use alternative representation.
3458 (ada_find_renaming_symbol): Strip the function name suffix when
3459 computing the XR type name.
3461 (ada_to_fixed_type): Try determining the tag only if we have the
3463 (to_fixed_array_type): Add comments.
3465 (ada_check_typedef): Replace expression checking whether the given
3466 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3469 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3470 '$' in addition to '.' for runtime auxiliary function name suffixes.
3471 See changes to ada_decode above.
3473 (struct task_control_block): Add field called_task. (This change is
3474 to keep synchronized with our local sources; it does not affect the
3475 public version yet.)
3477 * ada-typeprint.c (ada_print_type): Use int_string for printing
3478 modulus of modular type.
3480 (print_range): Trivial editorial comment fix.
3482 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3483 double quote in string.
3485 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3487 * top.c: Add 2006 to list of copyright years in file header.
3489 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3491 * top.c (print_gdb_version): Update copyright year to 2006.
3493 2006-01-01 Roger Sayle <roger@eyesopen.com>
3494 Elena Zannoni <ezannoni@redhat.com>
3497 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3498 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3499 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3500 (Committed by Jim Blandy)
3502 For older changes see ChangeLog-2005.
3508 version-control: never