1 2006-08-22 Mark Kettenis <kettenis@gnu.org>
3 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
4 (sparc64_fprs_type): New variables.
5 (sparc64_init_types): New function.:
6 (sparc64_register_info): Use appropriate flag types for %fsr and
8 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
9 (_initialize_sparc64_tdep): New function.
11 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
14 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
17 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
19 * Makefile.in (INTERNAL_CPPFLAGS): New.
20 (INTERNAL_CFLAGS_BASE): Use it.
22 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
24 * MAINTAINERS: Update my email address.
26 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
28 * Makefile.in (amd64_linux_tdep_h): New.
29 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
30 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
32 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
33 * amd64-linux-tdep.c (amd64_linux_register_name)
34 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
35 (amd64_linux_write_pc): New.
36 (amd64_linux_init_abi): Use them, and update num_regs.
37 * amd64-linux-tdep.h: New file.
38 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
40 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
43 * regformats/reg-x86-64-linux.dat: New file.
45 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
47 * infrun.c (handle_inferior_event): Check the current frame ID
48 before unwinding to the previous frame.
50 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
52 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
55 2006-08-18 Mark Kettenis <kettenis@gnu.org>
57 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
59 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
61 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
62 (read_structure_type): Call it.
64 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
66 * NEWS: Mention "set trust-readonly-sections" fix.
68 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
70 * remote.c, target.c: Strip trailing whitespace.
72 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
75 * dcache.c (dcache_write_line): Use target_write.
76 (dcache_read_line): Use target_read.
77 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
78 * symfile.c (struct load_section_data): Add new per-section
80 (load_progress): New function.
81 (load_section_callback): Pass load_progress to the new
82 target_write_with_progress.
83 * target.c (current_xfer_partial, memory_xfer_partial): New.
84 (target_xfer_partial): New prototype.
85 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
86 (do_xfer_memory, target_xfer_memory_partial)
87 (target_read_memory_partial, target_write_memory_partial): Delete.
88 (trust_readonly): Move higher in the file.
89 (update_current_target): Use current_xer_partial.
90 (target_xfer_partial): Use memory_xfer_partial. Handle
91 TARGET_OBJECT_RAW_MEMORY specially.
92 (target_read_memory): Use target_read.
93 (target_write_memory): Use target_write.
94 (default_xfer_partial): Call to_xfer_partial directly.
95 (target_write_with_progress): New function, based on target_write.
96 (target_write): Call it.
97 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
98 (target_write_with_progress): New prototype.
99 (do_xfer_memory, target_read_memory_partial)
100 (target_write_memory_partial): Delete prototypes.
102 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
104 * remote.c (remote_write_bytes): Take a const buffer argument.
105 Do the checks from remote_xfer_memory.
106 (remote_read_bytes): Do the checks from remote_xfer_memory.
107 (remote_xfer_memory): Remove checks pushed into lower level
109 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
111 * remote.h (remote_write_bytes): Update prototype.
113 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
115 * NEWS: Add 'set trace-commands' command.
117 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
119 * cli/cli-script.c (execute_user_command): Update command_next_depth
120 on user-command call.
122 2006-08-09 Joel Brobecker <brobecker@adacore.com>
124 * NEWS: Add entry for new substitute-path commands.
126 2006-08-08 Joel Brobecker <brobecker@adacore.com>
128 * source.c: #include gdb_assert.h.
129 (substitute_path_rule): New struct.
130 (substitute_path_rules): New static global variable.
131 (substitute_path_rule_matches): New function.
132 (get_substitute_path_rule): New function.
133 (rewrite_source_path): New function.
134 (find_and_open_source): Add source path rewriting support.
135 (strip_trailing_directory_separator): New function.
136 (find_substitute_path_rule): New function.
137 (add_substitute_path_rule): New function.
138 (delete_substitute_path_rule): New function.
139 (show_substitute_path_command): New function.
140 (unset_substitute_path_command): New function.
141 (set_substitute_path_command): New function.
142 (_initialize_source): Add new substitute-path commands.
143 * Makefile.in (source.o): Add dependency on gdb_assert.h.
145 2006-08-08 Joel Brobecker <brobecker@adacore.com>
147 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
149 (i386_analyze_struct_return): Likewise.
150 (i386_skip_probe): Likewise.
151 (i386_match_insn): Likewise.
152 (i386_analyze_frame_setup): Likewise.
153 (i386_analyze_register_saves): Likewise.
154 (i386_skip_prologue): Likewise.
156 2006-08-08 Joel Brobecker <brobecker@adacore.com>
158 * gdbcore.h (read_memory_nobpt): New function name instead of
159 deprecated_read_memory_nobpt.
160 * breakpoint.c (read_memory_nobpt): New function name instead
161 of deprecated_read_memory_nobpt.
162 Adjust calls to old deprecated_read_memory_nobpt accordingly.
163 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
165 * alphanbsd-tdep.c: Likewise.
167 * frv-tdep.c: Likewise.
168 * hppa-linux-tdep.c: Likewise.
169 * hppa-tdep.c: Likewise.
170 * i386-linux-nat.c: Likewise.
171 * m68klinux-tdep.c: Likewise.
172 * mips-tdep.c: Likewise.
173 * s390-tdep.c: Likewise.
175 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
177 * configure.ac: Check for expat.
178 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
179 * Makefile.in (LIBEXPAT): New.
180 (CLIBS): Include $(LIBEXPAT).
181 * README: Mention expat.
182 * configure, config.in: Regenerated.
184 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
186 * config/sparc/embed.mt: New file.
187 * configure.tgt (sparc-*-rtems*): Use embed.mt.
189 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
191 * Makefile.in (objfiles.o, symfile.o): Update.
192 * objfiles.c: Include "expression.h" and "parser-defs.h".
193 (free_objfile): Clear global blocks.
194 * symfile.c: Include "parser-defs.h".
195 (clear_symtab_users): Clear global blocks.
197 2006-08-08 Thiemo Seufer <ths@mips.com>
199 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
201 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
203 * symfile.c (download_write_size): Remove.
204 (show_download_write_size): Remove.
205 (load_section_callback): Don't use download_write_size.
206 (_initialize_symfile): Don't register download_write_size.
207 * NEWS: Mention 'download-write-size' removal.
209 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
211 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
212 support for member pointers.
214 2006-08-02 Mark Kettenis <kettenis@gnu.org>
216 * arm-tdep.h: Add multiple inclusion protection.
217 (struct gdbarch): Add forward declaration.
218 (armobsd_regset_from_core_section): New prototype.
219 * armbsd-tdep.c: New file.
220 * armobsd-tdep.c: Include "gdb_string.h".
221 (armobsd_init_abi): Set regset_from_core_section.
222 (armobsd_core_osabi_sniffer): New function.
223 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
224 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
225 (armbsd-tdep.o): New dependency.
226 (armnbsd-tdep.o): Update dependencies.
227 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
229 2006-08-02 Thiemo Seufer <ths@mips.com>
231 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
233 * tui/tui-stack.c (tui_show_frame_info): Likewise.
235 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
237 * c-exp.y (type): Remove incorrect pointer to member case.
238 * objc-exp.y (type): Likewise.
239 * p-exp.y (type): Likewise.
241 2006-08-01 Mark Kettenis <kettenis@gnu.org>
243 * arm-tdep.h (enum struct_return): New.
244 (struct gdbarch_tdep): Add struct_return member.
245 * arm-tdep.c (arm_return_value): Return
246 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
248 (arm_gdbarch_init): Default to reg_struct_return.
249 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
251 2006-07-31 Mark Kettenis <kettenis@gnu.org>
253 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
254 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
255 <machine/pcb.h> and "bsd-kvm.h".
256 (alphabsd_supply_pcb): New function.
257 (_initialize_alphabsd_nat): Enable libkvm interface.
258 * Makefile.in (alphabsd-nat.o): Update dependencies.
259 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
260 (LOADLIBES): New variable.
261 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
262 (LOADLIBES): New variable.
264 2006-07-31 Fred Fish <fnf@specifix.com>
266 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
267 instead of calling frame_obstack_zalloc directly.
268 (arm_make_stub_cache): Ditto.
269 * frame-unwind.h: Ditto.
270 * frame.c (create_new_frame): Ditto.
272 2006-07-27 Bob Wilson <bob.wilson@acm.org>
274 * MAINTAINERS (Write After Approval): Add myself.
276 2006-07-27 Bob Wilson <bob.wilson@acm.org>
278 * main.c (captured_main): Print a newline after calling
279 print_gdb_version instead of waiting until after the symbol file
280 has been read. Adjust error_pre_print, quit_pre_print, and
281 warning_pre_print values.
283 2006-07-27 Roger Sayle <roger@eyesopen.com>
284 Daniel Jacobowitz <dan@codesourcery.com>
286 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
288 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
290 * target.h (target_read_stralloc): New prototype.
291 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
292 Take new PADDING argument.
293 (target_read_alloc): Use it.
294 (target_read_stralloc): New function.
296 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
298 * remote.c (remote_protocol_features): Correct qPart to qXfer.
300 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
302 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
303 calls to C++ operator*.
305 2006-07-24 Roger Sayle <roger@eyesopen.com>
306 Daniel Jacobowitz <dan@codesourcery.com>
308 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
309 (gdb_int64_bytes): Likewise.
310 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
311 as first argument to extract_unsigned_integer to silence compiler
314 2006-07-24 Frederic Riss <frederic.riss@st.com>
316 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
318 (dwarf2_locate_sections): Initialize
319 dwarf2_per_objfile->has_section_at_zero.
320 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
321 instead of HAS_RELOC test.
322 (read_partial_die): Ditto.
324 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
326 * corefile.c (reopen_exec_file): Only check for an open exec file.
327 Use exec_file_attach.
328 * exec.c (exec_open): Make static.
329 (exec_file_command): Don't use target_preopen. Query directly about
331 * gdbcore.h (exec_open): Remove prototype.
333 2006-07-24 Frederic Riss <frederic.riss@st.com>
335 * regcache.c (struct regcache): Make register_valid_p a signed char
338 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
339 Daniel Jacobowitz <dan@codesourcery.com>
341 * linux-thread-db.c (thread_db_wait): Remove libthread_db
344 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
346 * NEWS: Mention Windows cross debugging support.
348 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
350 * linux-nat.c (linux_nat_add_target): Remove extern.
351 * linux-nat.h (thread_db_init): New prototype.
353 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
355 * configure.tgt: Build gdbserver for Cygwin and mingw32.
357 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
359 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
360 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
361 * config/i386/tm-cygwin.h: Delete file.
363 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
365 * infrun.c (handle_inferior_event): Typo.
367 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
369 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
370 (source_script): New function.
371 (source_verbose_cleanup): New function.
372 (source_command): Move old contents to source_script.
373 Make function static. Parse -v option and call source_script.
374 (init_cli_cmds): Update source command help.
375 Add 'set trace-commands' command.
376 * cli/cli-script.c (command_next_depth): New static variable.
377 (suppress_next_print_command_trace): New static variable.
378 (reset_command_nest_depth): New function.
379 (print_command_trace): New function.
380 (execute_control_command): Split the continue_control and break_control
381 cases, add calls to print_command_trace and count the nest depth.
382 (while_command): Set suppress_next_print_command_trace.
383 (if_command): Likewise.
384 * top.c (execute_command): Call print_command_trace.
385 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
386 (source_command): Change to source_script.
387 * main.c (captued_main): Use source_script instead of source_command.
388 * top.h (source_command): Change to source_script.
389 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
390 * cli/cli-script.h (print_command_trace): Export.
391 (reset_command_nest_depth): Likewise.
393 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
395 * eval.c (evaluate_struct_tuple): Skip static fields.
397 2006-07-19 Mark Kettenis <kettenis@gnu.org>
399 * alphaobsd-tdep.c: Include "obsd-tdep.h".
400 (alphaobsd_init_abi): Set skip_solib_resolver.
401 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
402 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
404 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
405 from ELF flags for binaries produced by the GNU toolchain.
407 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
409 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
410 input buffer before reading memory.
411 (remote_fileio_func_stat): Likewise.
413 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
415 * blockframe.c (find_pc_partial_function): Use the minimal symbol
416 size to control the cache entry, if available.
417 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
418 symbols with zero and non-zero sizes differently.
420 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
422 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
423 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
424 (thread_db_fetch_registers, thread_db_store_registers)
425 (thread_db_thread_alive, thread_db_state_str): Delete.
426 (thread_db_load): Don't look up regset functions.
427 (thread_db_pid_to_str): Simplify.
428 (thread_db_extra_thread_info): New.
429 (init_thread_db_ops): Do not set to_fetch_registers,
430 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
431 * Makefile.in: Remove linux-thread-db.o rule.
433 2006-07-18 Mark Kettenis <kettenis@gnu.org>
435 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
436 (armobsd_sigframe_init): New function.
437 (armobsd_sigframe): New variable.
438 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
439 * Makefile.in (armobsd-tdep.o): Update dependencies.
441 2006-07-18 Denis PILAT <denis.pilat@st.com>
443 * monitor.c: Remove unused prototypes.
445 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
447 * target.c (tcomplain): Mark with ATTR_NORETURN.
449 * defs.h (print_transfer_performance): Improve comments.
451 2006-07-17 Mark Kettenis <kettenis@gnu.org>
453 * printcmd.c: Coding style fixes: add missing spaces in comments
454 and wrapping long lines.
455 (delete_display, enable_display_command, disable_display_command)
456 (printf_command, display_info, undisplay_command, free_display)
457 (display_command, x_command, address_info, set_command)
458 (inspect_command, call_command, print_command, print_command_1)
459 (validate_format, print_formatted, decode_format, sym_format):
461 (x_command): Make static.
462 (printf_command): Convert error into internal consistency check.
463 (address_info): Avoid assignment within function call.
464 (printf_command): Avoid redundant cast.
465 * tracepoint.c (x_command): Remove extern prototype.
467 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
468 * Makefile.in (armobsd-tdep.o): Update dependencies.
469 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
471 2006-07-16 Mark Kettenis <kettenis@gnu.org>
473 * armobsd-tdep.c: New file.
474 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
475 (armobsd-tdep.o): New dependency.
476 * config/arm/obsd.mt: New file.
477 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
479 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
480 * gdbarch.h, gdbarch.c: Re-generate.
482 * arm-tdep.c (arm_saved_pc_after_call): Delete.
483 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
485 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
487 * gnu-nat.c: Undefine _process_user_ before including
488 <hurd/process_request.h>.
489 (gnu_resume): Supply missing argument to error().
490 (gnu_read_inferior): Add extra parenthesis around arithmetic
491 expression to silence warnings from GCC.
492 (gnu_write_inferior): Likewise.
493 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
495 2006-07-16 Mark Kettenis <kettenis@gnu.org>
497 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
498 svr4_ilp_fetch_link_map_offsets.
500 2006-07-15 Mark Kettenis <kettenis@gnu.org>
502 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
503 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
504 (DEPRECATED_TM_FILE): Remove.
505 * Makefile.in (armnbsd-tdep.o): Update dependencies.
507 2006-07-14 Joel Brobecker <brobecker@adacore.com>
509 * PROBLEMS: Document threads/2137.
511 2006-07-13 Mark Kettenis <kettenis@gnu.org>
513 * config/alpha/tm-nbsd.h: Remove file.
514 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
516 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
518 * mips-tdep.c (mips_integer_to_address): Simplify be calling
519 extract_signed_integer directly. Fix comment.
521 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
523 * m32c-tdep.c (m32c_banked_register): New function.
524 (m32c_banked_read): Use m32c_banked_register function to evaluate
525 real register number.
526 (m32c_banked_write): Ditto.
527 (m32c_virtual_frame_pointer): New function.
528 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
530 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
532 * m68k-tdep.c (m68k_frame_align): New.
533 (m68k_gdbarch_init): Set frame_align here.
535 2006-07-13 Denis PILAT <denis.pilat@st.com>
537 * interps.c (interpreter_completer): Allocate one more item to the
538 'matches' list and set them all to 0 with a xcalloc.
540 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
542 * annotate.c (annotate_frame_begin): Re-instate frame-begin
543 annotation for level 3 annotations.
545 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
546 Daniel Jacobowitz <dan@codesourcery.com>
548 * infcall.c (value_arg_coerce): Use value_cast_pointers for
549 references. Avoid value_cast to a reference type. Don't silently
550 convert pointers to references.
551 * valops.c (value_cast_pointers): New, based on value_cast.
552 (value_cast): Use it. Reject reference types.
555 * value.h (value_cast_pointers, value_ref): New prototypes.
557 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
559 * remote.c (unpack_varlen_hex): Correct type of retval.
560 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
562 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
564 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
565 or missing location list information. Suggested by Jan
566 Kratochvil <lace@jankratochvil.net>.
568 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
570 * Makefile.in (arm_linux_tdep_h): New variable.
571 (arm-linux-nat.o, arm-linux-tdep.o): Update.
572 * arm-linux-nat.c: Include "arm-linux-tdep.h".
573 (typeNone, typeSingle, typeDouble, typeExtended)
574 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
575 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
576 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
577 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
579 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
580 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
581 and collect_nwfpe_register.
582 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
583 new regset functions.
584 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
585 (arm_apcs_32): New declaration.
586 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
587 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
588 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
589 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
590 (arm_linux_regset_from_core_section): New.
591 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
592 * arm-linux-tdep.h: New file.
593 * arm-tdep.h (struct regset): Declare.
594 (struct gdbarch_tdep): Add gregset, fpregset members.
595 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
597 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
599 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
601 * infrun.c (handle_inferior_event): Fixed typos in printf.
603 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
604 Nathan Sidwell <nathan@codesourcery.com>
606 * remote.c (REMOTE_ALIGN_WRITES): New.
607 (remote_write_bytes): Align large write packets. Remove unused
608 payload_start variable.
610 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
612 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
613 (remote_supported_packet): Remove #if 0.
614 (remote_protocol_features): Add qPart:auxv:read.
615 (remote_unescape_input): New function.
616 (readchar): Don't mask off the high bit.
617 (read_frame): Use fputstrn_filtered for packet data.
618 (getpkt_sane): Return the number of bytes read or -1. Use
620 (remote_read_qxfer): New.
621 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
622 (_initialize_remote): Update packet registration.
623 * defs.h (fputstrn_filtered): New prototype.
624 * utils.c (fputstrn_filtered): New.
625 * NEWS: Mention qXfer.
627 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
629 * target.c (target_read): Stop if target_read_partial returns 0
630 when some bytes have already been read.
631 (target_write): Likewise for target_write_partial.
632 (target_read_partial, target_write_partial): Make static.
633 (target_read_alloc): New.
634 * target.h: Doc fixes.
635 (target_read_partial, target_write_partial): Delete prototypes.
636 (target_read_alloc): New prototype.
638 * auxv.c (target_auxv_read): Delete.
639 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
640 * auxv.h (target_auxv_read): Delete prototype.
641 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
642 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
643 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
644 * procfs.c (procfs_make_note_section): Likewise.
645 * remote.c (remote_xfer_partial): Don't loop here.
646 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
648 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
650 * arm-linux-tdep.c: Doc fixes.
651 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
652 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
653 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
655 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
656 the new signal frame layouts.
658 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
659 Daniel Jacobowitz <dan@codesourcery.com>
661 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
662 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
663 * gdbarch.sh: Correct comment.
665 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
667 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
669 2006-07-11 Mark Kettenis <kettenis@gnu.org>
671 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
673 2006-07-10 Mark Kettenis <kettenis@gnu.org>
675 * alphaobsd-tdep.c: New file.
676 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
677 handler for GDB_OSABI_OPENBSD_ELF.
678 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
679 (alphaobsd-tdep.o): New target.
680 * config/alpha/obsd.mt: New file.
681 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
683 2006-07-10 Richard Henderson <rth@redhat.com>
685 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
686 * alpha-tdep.c (alpha_register_byte): Remove.
687 (alpha_extract_struct_value_address): Remove.
688 (alpha_return_value): New.
689 (alpha_return_in_memory_always): New.
690 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
691 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
692 instead of set_gdbarch_deprecated_use_struct_convention,
693 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
694 or set_gdbarch_deprecated_extract_struct_value_address.
695 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
696 alphafbsd_use_struct_convention, remove gcc_p argument.
697 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
698 set_gdbarch_deprecated_use_struct_convention.
700 2006-07-09 Mark Kettenis <kettenis@gnu.org>
702 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
704 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
705 a.out-style core file format here. Make global.
706 (alphanbsd_regset_from_core_section): Remove.
707 (alphanbsd_sigtramp_offset): Make static.
708 (alphanbsd_aout_init_abi): Remove.
709 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
710 a.out style core files.
711 (_initialize_alphanbsd_tdep): Do not register a handler for
712 GDB_OSABI_NETBSD_AOUT.
714 * alphabsd-tdep.h: Tweak comments.
715 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
716 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
717 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
718 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
719 (alphanbsd_aout_supply_gregset): New functions.
720 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
722 (alphanbsd_regset_from_core_section)
723 (alphanbsd_aout_regset_from_core_section): New functions.
724 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
725 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
726 (alphanbsd_init_abi): Set regset_from_core_section.
727 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
729 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
730 Use alphanbsd_aout_init_abi whre appropriate. Don't call
731 deprecated_add_core_fns.
732 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
734 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
735 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
737 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
738 svr4_lp64_fetch_link_map_offsets instead of
739 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
741 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
743 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
744 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
745 write_exp_elt_intern): Zero initialize tmp.
747 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
749 * remote.c (remote_xfer_partial): Remove KOD support.
750 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
751 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
752 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
754 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
756 * kod.h, kod.c, kod-cisco.c: Delete files.
758 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
760 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
762 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
764 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
767 2006-06-24 Eli Zaretskii <eliz@gnu.org>
769 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
771 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
773 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
774 Add special types for sp and pc.
775 * Makefile.in (arm-tdep.o): Update.
777 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
779 * remote.c (remote_escape_output): New function.
780 (remote_write_bytes): Use remote_escape_output.
782 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
784 * NEWS: Mention qSupported.
785 * remote.c (struct remote_state): Add explicit_packet_size.
786 (get_remote_packet_size): Check explicit_packet_size.
787 (get_memory_packet_size): Likewise.
788 (PACKET_qSupported): New enum value.
789 (struct protocol_feature, remote_supported_packet)
790 (remote_packet_size, remote_protocol_features)
791 (remote_query_supported): New.
792 (remote_open_1): Reset explicit_packet_size. Call
793 remote_query_supported.
794 (_initialize_remote): Register qSupported.
796 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
798 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
800 2006-06-20 Joel Brobecker <brobecker@adacore.com>
802 * GDB 6.5 released from GDB 6.5 branch.
804 2006-06-19 Michael Snyder <msnyder@redhat.com>
806 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
807 decide how many registers it takes to pass a floating point
808 argument, what matters is the size of a floating point register
809 (not the size of a general purpose register).
810 (mips_o32_push_dummy_call): Ditto.
812 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
814 * configure.tgt: Add gdbserver support for m32r-linux.
816 2006-06-18 Mark Kettenis <kettenis@gnu.org>
818 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
820 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
822 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
823 based on insert_step_resume_breakpoint_at_frame.
824 (handle_inferior_event): Update comments. Use
825 insert_step_resume_breakpoint_at_caller.
826 (insert_step_resume_breakpoint_at_frame): Revise comments.
828 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
830 * dwarf2read.c (read_unspecified_type): New function.
831 (read_type_die): Handle DW_TAG_unspecified_type.
832 (Committed by Julian Brown.)
834 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
836 * symfile.c (load_command): Check for a changed executable before
839 2006-06-13 Fred Fish <fnf@specifix.com>
841 * mips-tdep.c (mips_find_long_section): New function.
842 (mips_gdbarch_init): Use it to set long and pointer sizes.
844 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
846 * remote-file.io.c (remote_fileio_func_system): Treat zero length
847 string as NULL. Adjust for NULL pointer argument.
848 * doc/gdb.texinfo (system): Document behaviour with zero length
851 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
853 * remote.c (set_remote_protocol_packet_cmd)
854 (show_remote_protocol_packet_cmd): New prototypes.
855 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
856 (struct packet_config): Make name and title const.
857 (add_packet_config_cmd): Remove unnecessary arguments.
858 (_initialize_remote): Update calls.
860 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
862 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
863 before calling FD_ISSET. Correct check for exceptfds which
864 previously tested writefds.
866 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
867 Julian Brown <julian@codesourcery.com>
869 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
871 2006-06-09 Julian Brown <julian@codesourcery.com>
873 * MAINTAINERS (Write After Approval): Add myself.
875 2006-06-08 Michael Snyder <msnyder@redhat.com>
877 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
879 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
881 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
882 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
883 conversion. Use M68K_NUM_REGS for number of regs.
885 * remote-fileio.c (remote_fileio_reset): New.
886 * remote-fileio.h (remote_fileio_reset): Prototype.
887 * remote.c (extended_remote_restart, remote_open_1): Call it.
889 * remote.c (remote_open_1): Do preopen tasks before
890 irreversably destroying state.
892 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
894 * remote.c (struct remote_state): New type, only containing
896 (remote_state): New variable.
897 (get_remote_state): New function.
898 (struct remote_arch_state): Renamed from struct remote_state.
899 Removed buf and buf_size.
900 (get_remote_arch_state): Renamed from get_remote_state. All
901 necessary callers updated to call this function.
902 (init_remote_state): Initialize the architecture-specific state.
903 Update the target-specific state if necessary.
904 (get_remote_packet_size): New function. All previous references
905 changed to use this accessor function.
906 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
907 remote_arch_state instead of a remote_state. All callers changed.
908 (_initialize_remote): Initialize the packet buffer here.
910 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
912 * remote.c (remote_insert_watchpoint): Return -1, rather than
913 fatal error if packet is disabled.
914 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
915 remote_remove_hw_breakpoint): Likewise.
917 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
919 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
921 2006-05-31 Michael Snyder <msnyder@redhat.com>
923 * mips-tdep.c: Comment tweaks.
925 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
927 * Makefile.in (top_builddir): Update comments.
928 (INTL_DIR, INTL_SRC): Delete.
929 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
930 * acinclude.m4: Include new gettext macros.
931 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
933 * aclocal.m4, configure: Regenerated.
935 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
937 * Makefile.in (arm-linux-nat.o): Update dependencies.
938 * arm-linux-nat.c: Include "gdb_proc_service.h".
939 (PTRACE_GET_THREAD_AREA): Define.
940 (ps_get_thread_area): New function.
942 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
944 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
945 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
946 DWARF2_FRAME_REG_SAVED_VAL_EXP.
947 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
948 val_offset_sf and val_expression.
949 (dwarf2_frame_prev_register): Handle the new reg rules.
950 (dwarf2_frame_this_id): Use pc instead of function entry point.
952 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
954 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
955 (dwarf2_frame_sniffer): Use it.
956 (decode_frame_entry_1): Set it according to augmentation "S".
958 2006-05-27 Joel Brobecker <brobecker@adacore.com>
960 From Peter Schauer <peterschauer@gmx.net>
961 * m2-typeprint.c (m2_record_fields): Move variable declarations
962 to the begining of the block.
964 2006-05-23 Mark Mitchell <mark@codesourcery.com>
966 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
967 include additional registers.
969 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
970 Iscramb2, Qscramb2, Qchannel2.
971 (mt_register_name): Likewise.
972 (mt_copro_register_type): Describe ZI2 and ZQ2.
974 * mt-tdep.c (mt_gdb_regnums): Define
975 MT_COPRO_PSEUDOREG_MAC_REGNUM.
976 (mt_register_name): Use it.
977 (mt_copro_register_type): Likewise.
978 (mt_register_type): Likewise.
979 (mt_pseudo_register_read): Likewise. Read the MAC register, not
980 the coprocessor register.
981 (mt_pseudo_register_write): Likewise.
983 2006-05-21 Christopher Faylor <cgf@timesys.com>
985 * win32-nat.c (cygwin_exceptions): New variable.
986 (handle_exception): Treat a cygwin exception like a normal exception if
987 cygwin_exceptions is true.
988 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
990 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
992 * NEWS: (Improved Modula-2 language support): New section.
994 2006-05-19 Joel Brobecker <brobecker@adacore.com>
996 * configure: Regenerate using proper version of autoconf.
998 2006-05-19 Fred Fish <fnf@specifix.com>
1000 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1001 * dwarfread.c: Fix spelling of 'unexpected'.
1002 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1003 * stack.c: Fix spelling of 'RETURN_VALUE'.
1005 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1007 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1009 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1011 * dwarf2-frame.c: Include "value.h".
1012 (read_reg): Use unpack_long and register_type.
1013 * Makefile.in (dwarf2-frame.o): Update.
1015 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1017 * remote-rdp.c: Deleted.
1018 * NEWS: Mention removal of remote-rdp.c.
1020 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1021 (remote-rdp.o): Delete.
1022 * README: Remove description of remote-rdp.c.
1023 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1024 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1026 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1028 * ser-e7kpc.c: Include <time.h> if it is available.
1030 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1032 * version.in (version.in): Bump version number to 6.5.50 now
1033 that the gdb-6.5 branch has been created.
1034 * NEWS: Create a new section for changes that are included
1035 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1038 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1040 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1041 the Global Maintainers' invitation to be an authorized committer
1042 for the Modula-2 support.
1044 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1046 * ppcobsd-nat.c: Include "gdb_assert.h".
1047 [PT_GETFPREGS] (getfpregs_supplies): New function.
1048 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1049 versions that have PT_GETFPREGS.
1050 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1051 ppcobsd_fpreg_offsets.
1052 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1054 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1056 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1057 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1059 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1061 * configure.ac: Use GCC_HEADER_STDINT.
1062 * acinclude.m4: Include stdint.m4.
1063 * Makefile.in (gdb_stdint_h): Define.
1064 (distclean): Remove gdb_stdint.h.
1065 (Makefile, stamp-h): Update rules to generate only the correct
1067 (gdb_stdint.h, stamp-int): New rules.
1068 * config.in, configure: Regenerated.
1070 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1072 * valprint.c: Include "exceptions.h".
1073 (val_print): If something goes wrong while printing, supply an
1076 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1078 * source.c (get_current_source_symtab_and_line)
1079 (set_current_source_symtab_and_line): Use { 0 }.
1080 * cli/cli-cmds.c (list_command): Likewise.
1082 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1084 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1085 (gdbmi): Use new variable name gdb-pc-address.
1086 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1087 Check that a match has been found.
1089 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1091 * m2-lang.h: Added function extern prototypes for
1092 m2_is_long_set and get_long_set_bounds.
1093 * m2-typeprint.c: Complete replacement.
1094 (m2_print_type): Walk the Modula-2 type tree.
1095 (m2_type_name): New function.
1096 (m2_range): New function.
1097 (m2_typedef): New function.
1098 (m2_array): New function.
1099 (m2_pointer): New function.
1100 (m2_ref): New function.
1101 (m2_unknown): New function.
1102 (m2_union): New function.
1103 (m2_procedure): New function.
1104 (m2_print_bounds): New function.
1105 (m2_short_set): New function.
1106 (m2_is_long_set): New function.
1107 (m2_get_discrete_bounds): New function.
1108 (m2_is_long_set_of_type): New function.
1109 (m2_long_set): New function.
1110 (m2_record_fields): New function.
1111 (m2_enum): New function.
1112 * dwarf2read.c: Modified.
1113 (read_set_type): New function.
1114 (process_die): Call read_set_type.
1115 (read_base_type): Modifed.
1116 (set_cu_language): Added Modula-2 case clause.
1117 * m2-valprint.c: Complete replacement.
1118 (print_function_pointer_address): New function.
1119 (get_long_set_bounds): New function.
1120 (m2_print_long_set): New function.
1121 (print_unpacked_pointer): New function.
1122 (print_variable_at_address): New function.
1123 (m2_val_print): Replaced.
1124 * gdb/MAINTAINERS (Write After Approval): Added
1125 Gaius Mulley <gaius@glam.ac.uk>
1127 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1129 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1130 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1131 (ppcnbsd_fill_fpreg): Remove prototypes.
1132 (struct regset): Add forward declaration.
1133 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1134 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1135 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1136 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1137 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1138 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1139 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1141 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1142 (ppcnbsd_fill_fpreg): Remove functions.
1143 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1144 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1145 (ppcnbsd_reg_offsets): New variable.
1146 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1147 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1148 introduced in NetBSD 2.0.
1149 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1150 (ppcnbsd2_sigtramp): New variable.
1151 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1152 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1153 Add ppcnbs2_sigtramp unwinder.
1154 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1155 Initialize ppcnbsd_reg_offsets.
1156 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1157 (getregs_supplies): Use regnum instead of regno.
1158 (getfpregs_supplies): Likewise.
1159 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1160 ppc_supply_gregset and ppc_suppply_fpregset instead of
1161 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1162 (ppcnbsd_store_inferior_registers): Likewise. Call
1163 ppc_collect_gregset and ppc_collect_fpregset instead of
1164 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1165 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1166 (_initialize_ppcnbsd_nat): Add some whitespace.
1167 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1168 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1170 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1172 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1174 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1176 2006-05-11 Fred Fish <fnf@specifix.com>
1178 * symtab.c (skip_prologue_using_sal): Handle single line functions
1179 like "foo(){}", which may optimize down to a single return inst.
1181 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1183 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1186 2006-05-09 Andreas Schwab <schwab@suse.de>
1188 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1189 (execute_cfa_program): Add parameter eh_frame_p. Call
1190 dwarf2_frame_eh_frame_regnum when true.
1191 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1192 execute_cfa_program.
1193 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1194 processing .eh_frame. Copy eh_frame_p to the new fde.
1195 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1196 (dwarf2_frame_set_eh_frame_regnum): Define.
1197 (dwarf2_frame_eh_frame_regnum): Define.
1199 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1200 (dwarf2_frame_eh_frame_regnum): Declare.
1202 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1204 * linux-nat.c (linux_nat_do_thread_registers): Check for
1205 NULL collect_regset method.
1207 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1209 * s390-tdep.c (s390_collect_regset): New function.
1210 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1212 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1214 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1217 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1219 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1220 (linux_nat_handle_extended): New parameter STOPPING.
1221 (wait_lwp): Call it with STOPPING equals 1.
1222 (linux_nat_wait): Call it with STOPPING equals 0.
1224 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1226 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1227 of 'uninteresting' signals when single-stepping.
1229 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1231 * MAINTAINERS: Move NEWS to the documentation entry.
1233 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1235 * linux-nat.c (linux_nat_do_thread_registers): Use the
1236 regset_from_core_section infrastructure if the target
1238 * Makefile.in: Update dependencies.
1239 * linux-thread-db.c (thread_db_store_registers): Use
1240 regcache_raw_collect.
1242 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1244 * ppc-linux-nat.c: Clean up types for ptrace.
1245 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1246 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1248 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1250 * remote.c (remote_disconnect): Add TARGET argument.
1251 * target.c (debug_to_disconnect): Delete.
1252 (update_current_target): Do not inherit to_disconnect.
1253 (target_disconnect): Search for a target to implement to_disconnect.
1254 (setup_target_debug): Do not reference to_disconnect.
1255 * target.h (struct target_ops): Add target argument to
1258 2006-05-06 Fred Fish <fnf@specifix.com>
1260 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1261 structs or unions independent of ABI register size.
1263 2006-05-06 Fred Fish <fnf@specifix.com>
1265 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1266 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1268 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1270 * mi/mi-main.c (captured_mi_execute_command): Check the return
1271 value of -interpreter-exec.
1273 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1275 * varobj.c (c_value_of_variable): Ignore top-level references.
1276 (Committed by Jim Blandy.)
1278 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1280 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1281 insert a single-step breakpoint an error instead of a warning.
1283 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1285 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1286 arguments from void * to gdb_byte *.
1288 2006-04-26 Michael Snyder <msnyder@redhat.com>
1290 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1291 command to "delete fork" (no hyphen), compatible with other
1293 (info_forks_command): Accept a fork ID argument, for info
1294 on a single fork. Report if no matching forks.
1296 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1298 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1299 no breakpoints are inserted.
1301 From Masaki MURANAKA <monaka@monami-software.com>:
1302 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1303 type of last argument to `gdb_byte *'
1305 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1307 Add support for 'target remote |' on MinGW.
1308 * ser-mingw.c (struct pipe_state): New structure.
1309 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1310 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1311 (pipe_windows_write, pipe_wait_handle): New functions.
1312 (_initialize_ser_windows): Register a "pipe" interface based on
1315 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1317 * ser-mingw.c: Include <conio.h>.
1318 (struct ser_console_state, struct net_windows_state): Add exit_select,
1319 have_stopped, thread.
1320 (pipe_select_thread, console_select_thread)
1321 (net_windows_select_thread): Don't create a local state copy or
1322 close stop_select. Exit on exit_select instead of stop_select. Set
1324 (console_select_thread): Don't report control keypresses as pending
1326 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1327 (set_console_wait_handle): Create exit_select and have_stopped.
1328 Save the thread handle. Check _kbhit before starting a thread.
1329 (ser_console_done_wait_handle): New.
1330 (ser_console_close): Close new handles. Wait for the thread to
1332 (new_windows_select_thread): Assert that an event occurred.
1333 (net_windows_wait_handle): Check for pending input before starting
1335 (net_windows_done_wait_handle): New.
1336 (net_windows_open): Create exit_select and have_stopped.
1337 Save the thread handle.
1338 (net_windows_close): Close new handles. Wait for the thread to
1340 (_intiialize_ser_windows): Register done_wait_handle methods.
1342 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1343 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1344 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1345 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1347 2006-04-23 Andreas Schwab <schwab@suse.de>
1349 * rs6000-tdep.c: Include "reggroups.h" only once.
1350 * Makefile.in (rs6000-tdep.o): Update dependencies.
1352 2006-04-21 Frederic Riss <frederic.riss@st.com>
1354 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1355 compilation directory as last argument.
1356 Always pass comp_dir as second argument to start_subfile and prepend
1357 dirname to the filename when necessary.
1358 Remove now superfluous search for pre-existing subfile.
1359 (dwarf_decode_lines): Pass the compilation directory to
1360 dwarf2_start_subfile.
1362 2006-04-20 Michael Snyder <msnyder@redhat.com>
1364 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1365 Add support for the Renesas M32C and M16C.
1367 * configure.tgt (m32c-*-*): New entry.
1368 * config/m32c/m32c.mt: New file.
1369 * m32c-tdep.c: New file.
1370 * Makefile.in (elf_m32c_h): New variable.
1371 (m32c-tdep.o): New rule.
1372 * NEWS: Mention new target.
1373 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1375 2006-04-20 Michael Snyder <msnyder@redhat.com>
1377 * remote.c: Fix spelling error in comment.
1379 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1381 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1382 Correct type of VALUEP. Reported by Jean-Rene Peulve
1383 <jr.peulve@wanadoo.fr>.
1385 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1387 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1388 netdb.h, netinet/in.h.
1389 (m32r_upload_command); Add calls WSAStartup().
1390 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1393 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1395 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1397 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1398 (delete_breakpoint): Update calls to changed methods.
1399 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1400 (single_step_breakpoints, insert_single_step_breakpoint)
1401 (remove_single_step_breakpoints): New.
1402 * breakpoint.h (struct bp_target_info): New.
1403 (struct bp_location): Replace shadow_contents with
1404 target_info and overlay_target_info.
1405 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1406 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1408 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1409 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1411 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1412 placed_address, placed_size, and shadow_len.
1413 (default_memory_remove_breakpoint): Update. Don't use
1415 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1416 * target.c (update_current_target): Update prototypes for changed
1418 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1419 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1421 * target.h: Forward declare struct bp_target_info.
1422 (struct target_ops): Use a bp_target_info argument for
1423 to_insert_breakpoint, to_remove_breakpoint,
1424 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1425 (target_insert_breakpoint, target_remove_breakpoint)
1426 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1427 (memory_insert_breakpoint, memory_remove_breakpoint)
1428 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1430 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1431 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1432 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1434 * gdbarch.c, gdbarch.h: Regenerated.
1436 * alpha-tdep.c (alpha_software_single_step): Use
1437 insert_single_step_breakpoint and remove_single_step_breakpoints.
1438 Remove unused statics.
1439 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1440 * cris-tdep.c (cris_software_single_step): Likewise.
1441 * mips-tdep.c (mips_software_single_step): Likewise.
1442 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1443 * sparc-tdep.c (sparc_software_single_step): Likewise.
1444 * wince.c (struct thread_info_struct): Remove step_prev.
1445 (undoSStep): Use remove_single_step_breakpoints.
1446 (wince_software_single_step): Use insert_single_step_breakpoint.
1448 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1449 * exec.c (ignore): Likewise.
1450 * sol-thread.c (ignore): Likewise.
1452 * procfs.c (dbx_link_shadow_contents): Delete.
1453 (dbx_link_bpt): New.
1454 (procfs_mourn_inferior): Remove it if necessary.
1455 (remove_dbx_link_breakpoint): Use it.
1456 (insert_dbx_link_bpt_in_file): Set it.
1457 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1458 * rs6000-nat.c (exec_one_dummy_insn): Use
1459 deprecated_insert_raw_breakpoint and
1460 deprecated_remove_raw_breakpoint.
1461 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1462 (base_breakpoint): New.
1463 (disable_break): Use it.
1464 (enable_break): Set it.
1466 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1468 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1469 (ia64_memory_remove_breakpoint): Likewise.
1470 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1471 (m32r_memory_remove_breakpoint): Likewise.
1472 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1473 Likewise. Remove unnecessary prototypes. Use placed_address
1474 and placed_size. Removed useless read from memory.
1475 * nto-procfs.c (procfs_insert_breakpoint)
1476 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1477 (procfs_remove_hw_breakpoint): Update.
1478 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1479 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1480 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1481 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1482 * remote-e7000.c (e7000_insert_breakpoint)
1483 (e7000_remove_breakpoint): Likewise.
1484 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1485 (m32r_remove_breakpoint): Likewise.
1486 * remote-mips.c (mips_insert_breakpoint)
1487 (mips_remove_breakpoint): Likewise.
1488 * remote-rdp.c (remote_rdp_insert_breakpoint)
1489 (remote_rdp_remove_breakpoint): Likewise.
1490 (rdp_step): Use deprecated_insert_raw_breakpoint and
1491 deprecated_remove_raw_breakpoint.
1492 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1494 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1496 (init_gdbsim_ops): Use memory_insert_breakpoint and
1497 memory_remove_breakpoint.
1498 * remote-st.c (st2000_insert_breakpoint)
1499 (st2000_remove_breakpoint): Update. Remove unused
1501 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1502 Update. Use placed_address and placed_size.
1503 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1505 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1507 * remote.c (extended_remote_restart): Pass the correct length
1510 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1512 * serial.c (serial_open): Check for special cases at the front of
1513 the "device" name before scanning for the ':' that would indicate
1514 an IP-based connection.
1516 2006-04-10 Christopher Faylor <cgf@timesys.com>
1518 * win32-nat.c (open_symbol_file_object): New function.
1519 (in_dynsym_resolve_code): Ditto.
1520 (init_win32_ops): Fill in fields which ought not to be NULL.
1522 2006-04-10 Christopher Faylor <cgf@timesys.com>
1524 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1525 with saved context if __COPY_CONTEXT_SIZE is not defined.
1526 (handle_output_debug_string): Ditto.
1528 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1530 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1532 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1534 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1536 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1537 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1538 that the latter can override.
1539 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1541 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1543 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1544 (s390_store): Call pv_area_store to track stack slots.
1545 (s390_load): Call pv_area_fetch to track stack slots.
1546 (s390_check_for_saved): New function.
1547 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1549 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1551 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1552 * s390-tdep.c: Include "prologue-value.h".
1553 (struct prologue_value): Remove.
1554 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1555 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1556 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1557 (compute_x_addr): Remove, replace by ...
1558 (s390_addr): ... this new function.
1559 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1560 (s390_store, s390_load): Likewise.
1561 (s390_prologue_frame_unwind_cache): Likewise.
1562 (s390_analyze_prologue): Likewise. Also, simplify and combine
1563 several conditional statements.
1565 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1567 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1570 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1572 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1573 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1574 (sparc32_linux_core_gregset,
1575 sparc32_linux_supply_core_gregset,
1576 sparc32_linux_collect_core_gregset,
1577 sparc32_linux_supply_core_fpregset,
1578 sparc32_linux_collect_core_fpregset): New.
1579 (sparc32_linux_init_abi): Register them with generic sparc
1580 core regset infrastructure.
1581 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1582 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1583 (sparc64_linux_core_gregset,
1584 sparc64_linux_supply_core_gregset,
1585 sparc64_linux_collect_core_gregset,
1586 sparc64_linux_supply_core_fpregset,
1587 sparc64_linux_collect_core_fpregset): New.
1588 (sparc64_linux_init_abi): Register them with generic sparc
1589 core regset infrastructure.
1590 * Makefile.in: Update dependencies.
1592 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1594 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1595 do not implement PTRACE_PEEKUSER.
1597 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1599 * remote.c (remote_wait): Convert warning to error before
1600 parsing corrupt packets.
1602 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1604 * cli/cli-script.c (struct user_args): Add command field.
1605 (arg_cleanup): Free command string.
1606 (setup_user_args): Copy the command line before relying on it.
1608 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1610 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1611 of the "delete" command.
1613 2006-04-06 Randolph Chung <tausq@debian.org>
1615 * MAINTAINERS (Patch champions): Add myself.
1617 2006-04-05 Andreas Schwab <schwab@suse.de>
1619 * Makefile.in: Update dependencies.
1621 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1623 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1624 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1625 * Makefile.in (sparc-tdep.o): Update dependencies.
1626 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1627 window out of the correct stack frame.
1628 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1629 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1631 (dwarf2_frame_default_init_reg): Likewise.
1632 (dwarf2_frame_set_init_reg): Update init_reg arg.
1633 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1635 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1636 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1637 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1638 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1639 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1640 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1641 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1642 (sparc32_frame_cache): Call it.
1643 (sparc32_dwarf2_struct_return_p): New function.
1644 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1645 returns a structure and thus we have to indicate the return PC and
1646 NPC are 4 bytes later than usual.
1647 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1648 dwarf2 frame sniffer.
1649 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1651 2006-04-04 David S. Miller <davem@davemloft.net>
1653 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1654 * config/linux64.h (NATDEPFILES): Likewise
1655 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1656 fill_fpregset): New.
1657 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1658 fill_fpregset): New.
1659 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1662 2006-04-04 Andreas Schwab <schwab@suse.de>
1664 * Makefile.in (elf_common_h): Define.
1666 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1668 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1669 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1671 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1673 * value.h (struct internalvar): Add field 'endian'.
1674 * value.c (lookup_internalvar): Initialise endian.
1675 (value_of_internalvar): Flip the endian of built-in types if required.
1676 (set_internalvar): Set the endian.
1677 (show_convenience): Access the value through value_of_internalvar().
1679 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1681 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1682 instead of hardcoded integer literals.
1684 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1686 * cli/cli-script.c (insert_args): Handle NULL user_args.
1688 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1690 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1691 the function at zero if we have no symbols.
1693 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1695 * i386-stub.c (getpacket): Fix array overflow.
1696 * m32r-stub.c (getpacket): Likewise.
1697 * m68k-stub.c (getpacket): Likewise.
1698 * sh-stub.c (getpacket): Likewise.
1699 * sparc-stub.c (getpacket): Likewise.
1701 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1703 * frame.h (set_current_sal_from_frame): New prototype.
1704 * stack.c (set_current_sal_from_frame): Make global.
1705 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1707 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1709 * linux-thread-db.c: Include "linux-nat.h".
1710 (check_for_thread_db): New function, split out from
1711 thread_db_new_objfile. Remove dead check for active
1712 thread_db on inapplicable targets.
1713 (thread_db_new_objfile): Call check_for_thread_db.
1714 * Makefile.in (linux-thread-db.o): Update.
1715 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1716 (linux_child_post_startup_inferior): Likewise.
1717 (lin_lwp_attach_lwp): Call target_post_attach instead of
1719 * linux-nat.h (check_for_thread_db): New prototype.
1721 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1723 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1724 (init_remote_state): Initialize the new fields.
1725 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1726 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1727 (remote_get_threadinfo, parse_threadlist_response)
1728 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1729 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1730 (remote_check_symbols, remote_open_1, remote_detach)
1731 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1732 (remote_wait, remote_async_wait, fetch_register_using_p)
1733 (remote_fetch_registers, store_register_using_P)
1734 (remote_store_registers, check_binary_download, remote_write_bytes)
1735 (remote_read_bytes, remote_insert_breakpoint)
1736 (remote_remove_breakpoint, remote_insert_watchpoint)
1737 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1738 (remote_remove_hw_breakpoint, compare_sections_command)
1739 (remote_xfer_partial, remote_rcmd, packet_command)
1740 (remote_get_thread_local_address): Use the global incoming buffer
1741 instead of alloca or xmalloc. Limit outgoing packets to
1742 rs->remote_packet_size and incoming packets to rs->buf_size.
1743 Update calls to getpkt and remote_send.
1744 (remote_send): Take arguments by reference.
1745 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1746 (skip_frame): New function.
1747 (read_frame): Take arguments by reference. Expand the packet
1748 buffer instead of issuing an error.
1749 (getpkt, getpkt_sane): Take arguments by reference.
1750 * remote.h (getpkt): Update prototype and doc.
1751 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1753 (target_buf): Change from array to pointer.
1754 (target_buf_size): New variable.
1755 (remote_set_transparent_ranges): Update call to getpkt.
1756 (trace_start_command, trace_stop_command, trace_status_command):
1757 Update calls to remote_get_noisy_reply.
1758 (finish_tfind_command): Take arguments by reference.
1759 (trace_find_command, trace_find_pc_command)
1760 (trace_find_tracepoint_command, trace_find_line_command):
1761 (trace_find_range_command, trace_find_outside_command): Update
1762 calls to finish_tfind_command.
1763 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1765 2005-03-30 Randolph Chung <tausq@debian.org>
1767 * hppa-linux-tdep.c: Include regset.h.
1768 (GR_REGNUM, TR_REGNUM, greg_map): New.
1769 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1770 (hppa_linux_regset, hppa_linux_fpregset): New.
1771 (hppa_linux_regset_from_core_section): New.
1772 (hppa_linux_init_abi): Set regset_from_core_section.
1773 (_initialize_hppa_linux_tdep): Register osabi handler for
1775 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1776 * config/pa/linux.mh: Stop using core-regset.o
1778 2006-03-30 Randolph Chung <tausq@debian.org>
1780 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1781 (hppa_frame_cache): Use new function to find unwind entry.
1782 (hppa_frame_this_id): Likewise.
1783 (hppa_frame_unwind_sniffer): Likewise.
1785 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1787 * NEWS: Mention the removal of NLM.
1789 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1791 * Makefile.in (nlm): Remove target.
1792 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1793 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1794 * configure: Regenerate.
1795 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1796 * nlm: Remove directory.
1798 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1800 * Makefile.in (utils.o): Update.
1801 * top.c (in_user_command): New.
1802 (command_line_input): Use input_from_terminal_p.
1803 (input_from_terminal_p): Don't check caution. Handle
1804 stdin == NULL for Insight.
1805 * top.h (in_user_command, caution): New declarations.
1806 * utils.c: Include "top.h".
1807 (query, defaulted_query): Check caution here. Move the call
1808 to input_from_terminal_p higher.
1809 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1810 the depth. Update in_user_command if necessary.
1811 (execute_user_command): Don't clobber old_chain. Set
1812 in_user_command. Let do_restore_user_call_depth handle
1814 (read_command_lines): Check whether to prompt before calling
1816 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1817 input_from_terminal_p check.
1819 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1821 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1822 (s390_remove_watchpoint): Likewise.
1824 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1826 * prologue-value.c, prologue-value.h: New files.
1827 * Makefile.in (prologue_value_h): New variable.
1828 (HFILES_NO_SRCDIR): List prologue-value.h.
1829 (SFILES): List prologue-value.c.
1830 (COMMON_OBS): List prologue-value.o.
1831 (prologue-value.o): New rule.
1833 2006-03-27 Michael Snyder <msnyder@redhat.com>
1835 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1836 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1837 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1838 (xstormy16_push_dummy_call): Add block-local char* val,
1839 to avoid type conflict with outer scope variable.
1841 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1843 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1845 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1847 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1848 offsets for languages like Fortran.
1850 2006-03-26 Randolph Chung <tausq@debian.org>
1852 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1854 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1856 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1857 Try to deal with continuation line.
1858 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1860 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1861 Future proof against new fields being added to MI output.
1862 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1863 (gdbmi-frame-handler): Update to new variable name
1864 gdb-get-buffer-create.
1865 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1866 frames which except the innermost (where execution has stopped).
1868 2006-03-24 Randolph Chung <tausq@debian.org>
1870 * solib-som.c (link_map_start): Don't error out if there is
1873 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1875 * linux-nat.c (linux_ops_saved): New.
1876 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1877 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1878 (linux_nat_fetch_registers, linux_nat_store_registers)
1879 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1880 (init_lwp_list): Don't set threaded.
1881 (add_lwp): Don't modify threaded.
1882 (delete_lwp): Don't mention non-threaded mode.
1883 (linux_nat_switch_fork): New.
1884 (linux_nat_attach): Update inferior_ptid.
1885 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1887 (linux_nat_kill): Handle pending forks and saved forks.
1888 (linux_nat_mourn_inferior): Handle saved forks.
1889 (linux_nat_pid_to_str): Don't use the LWP form when there is
1891 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1892 (linux_nat_add_target): New.
1893 (_initialize_linux_nat): Don't initialize the linux native target
1895 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1897 * linux-fork.c: Include "linux-nat.h".
1898 (add_fork): Update initial PID.
1899 (fork_load_infrun_state): Call linux_nat_switch_fork.
1900 * Makefile.in (linux-fork.o): Update.
1902 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1903 linux_nat_add_target instead of add_target.
1904 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1905 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1906 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1907 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1908 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1909 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1910 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1911 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1912 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1913 * s390-nat.c (_initialize_s390_nat): Likewise.
1914 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1915 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1917 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1919 * linux-fork.c: Include "gdb_assert.h".
1920 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1921 Update the register cache and selected frame also.
1922 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1923 to single fork mode if necessary.
1924 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1925 * Makefile.in (linux_fork_h): New.
1926 (linux-fork.o, linux-nat.o): Update.
1928 2006-03-23 Andreas Schwab <schwab@suse.de>
1930 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1932 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1934 * symtab.h (enum address_class): Doc fix.
1936 2006-03-16 Michael Snyder <msnyder@redhat.com>
1938 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1939 * target.c (push_target): Fix typo in comment.
1940 * remote.c (remote_watch_data_address): Fix typo in comment.
1941 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1943 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1945 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1947 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1948 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1949 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1950 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1951 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1952 (frv_elf_fpregset_t): Define types.
1953 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1954 (frv_linux_regset_from_core_section: New functions.
1955 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1956 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1957 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1958 * solib-frv.c (frv_current_sos): Relocate main executable after
1960 (frv_clear_solib): Clean up space associated with
1961 `main_executable_lm_info'.
1962 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1964 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1966 * Makefile.in (mips_linux_tdep_h): New.
1967 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1968 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1970 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1971 (mips64_linux_regsets_fetch_registers)
1972 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1973 (mips64_linux_store_registers): New.
1974 (_initialize_mips_linux_nat): Override to_fetch_registers and
1976 * mips-linux-tdep.h: New file.
1977 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1978 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1979 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1980 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1981 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1982 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1983 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1984 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1985 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1986 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1987 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1988 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1989 (supply_32bit_reg): Use gdb_byte.
1990 (supply_64bit_reg): New.
1991 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1992 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1993 (fill_gregset, supply_fpregset): Update for renamed types.
1994 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1995 (mips64_fill_gregset): Make global. Handle 32-bit register
1997 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1998 FP regsets properly.
2000 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2002 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2003 (mips_fill_gregset): Renamed from fill_gregset.
2004 (mips_supply_fpregset): Renamed from supply_fpregset.
2005 (mips_fill_fpregset): Renamed from fill_fpregset.
2006 (fetch_core_registers): Update calls.
2007 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2010 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2012 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2014 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2016 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2017 Correct arithmetic for 64-bit CORE_ADDR.
2019 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2021 * mips-linux-tdep.c: Include "floatformat.h".
2022 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2023 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2025 (print_gp_register_row): Don't print spaces before ignored
2026 or floating point registers.
2027 * Makefile.in (mips-linux-tdep.o): Update.
2029 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2031 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2033 (non_heuristic_proc_desc): Likewise.
2035 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2037 * mips-linux-nat.c: Include "gdb_proc_service.h".
2038 (PTRACE_GET_THREAD_AREA): Define.
2039 (ps_get_thread_area): New.
2040 * Makefile.in (mips-linux-nat.o): Update.
2042 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2044 * MAINTAINERS: Use my work address.
2046 2006-03-09 Michael Snyder <msnyder@redhat.com>
2048 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2049 instead of getting tricky for the multi-fork case.
2050 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2051 for each fork, and then use init_fork_list to delete them.
2053 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2055 * solib-svr4.c (svr4_current_sos): Move up initialization of
2056 l_addr, such that it clearly covers all cases.
2058 2006-03-08 Andreas Schwab <schwab@suse.de>
2060 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2061 libunwind_frame_prev_register to use a gdb_byte buffer and
2062 extract_unsigned_integer.
2063 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2065 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2066 of last argument to `gdb_byte *'
2067 * libunwind-frame.h: Adjust declaration.
2069 2006-03-08 Paul Brook <paul@codesourcery.com>
2071 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2072 (arm_frame_align): New function.
2073 (arm_gdbarch_init): Use it.
2075 2006-03-03 Khem Raj <khem@mvista.com>
2077 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2078 Committed by Andrew Cagney.
2080 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2082 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2083 address to MDR register.
2085 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2087 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2090 2006-03-01 Randolph Chung <tausq@debian.org>
2092 * somread.c (som_symfile_read): Update comment and remove unneeded
2093 use of a deprecated variable.
2095 2006-03-01 Randolph Chung <tausq@debian.org>
2097 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2098 runtime specification.
2099 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2100 (unwind_command): Likewise.
2102 2006-03-01 Randolph Chung <tausq@debian.org>
2104 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2105 Pseudo_SP_Set in unwind record.
2107 2006-03-01 Randolph Chung <tausq@debian.org>
2109 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2110 TDEP->is_elf to determine if we are working with a SOM binary.
2111 (null_symtab_and_line): Remove unused variable.
2112 * config/pa/hppa64.mt: Use tm-hppa.h.
2113 * config/pa/tm-hppa64.h: Remove file.
2115 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2117 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2119 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2121 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2122 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2124 (am33_linux_sigframe_cache_init): New function.
2125 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2127 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2128 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2129 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2130 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2131 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2132 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2133 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2134 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2135 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2137 (am33_linux_init_osabi): Register signal frame unwinders.
2139 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2141 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2142 out of pattern match by saving relevant state. Fix stack size
2145 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2147 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2149 * solib-svr4.c (struct lm_info): Add l_addr field.
2150 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2151 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2152 (LM_DYNAMIC_FROM_LINK_MAP): New.
2153 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2154 (svr4_current_sos): Initialize l_addr. Adjust.
2155 (svr4_relocate_section_addresses): Adjust.
2156 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2157 (svr4_lp64_fetch_link_map_offsets): Likewise.
2158 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2159 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2160 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2161 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2163 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2165 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2166 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2168 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2170 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2171 (ppc_linux_remove_watchpoint): Likewise, and args.
2173 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2175 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2178 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2180 * gdb/defs.h: unconditionally include <fcntl.h>, and
2181 ensure that O_BINARY is defined.
2182 * gdb/solib.c(solib_open): ensure solib files are opened in
2184 * gdb/corelow.c: Remove O_BINARY macro definition.
2185 * gdb/exec.c: Remove O_BINARY macro definition
2186 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2187 * gdb/source.c: Remove O_BINARY macro definition
2188 * gdb/symfile.c: Remove O_BINARY macro definition
2190 2006-02-24 Randolph Chung <tausq@debian.org>
2192 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2194 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2197 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2199 * f-exp.y: Symbol '%' is not used as the modulus operator in
2200 Fortran. Delete this from Fortran expression.
2201 It is now used by Fortran 90 and later to access the member
2202 of derived type. Add this into Fortran expression.
2203 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2204 Print each elements in the derived type.
2205 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2206 level into the function definition to do indented printing. And
2207 call fprintfi_filtered instead to do indented printing.
2208 (f_type_print_base): Replace fprintf_filtered with the indented
2209 version (fprintfi_filtered).
2210 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2211 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2212 the definition of the derived type.
2214 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2216 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2218 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2220 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2222 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2223 (DOUBLEST_SCAN_FORMAT): New.
2224 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2225 (processReal): Use DOUBLEST_SCAN_FORMAT.
2226 * c-exp.y (parse_number): Likewise.
2227 * jv-exp.y (parse_number): Likewise.
2228 * objc-exp.y (parse_number): Likewise.
2229 * p-exp.y (parse_number): Likewise.
2231 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2233 * event-top.c (async_do_nothing, async_disconnect)
2234 (async_stop_sig, async_float_handler): Remove duplicated
2236 (handle_sighup): Guard prototype with SIGHUP.
2237 (async_do_nothing): Guard function and prototype with
2239 (async_disconnect): Guard prototype with SIGHUP.
2240 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2242 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2244 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2246 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2248 * win32-termcap.c (tputs): Return 0.
2250 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2252 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2253 the compiler command line. Enabled by default. Disable with
2255 * configure regenerate.
2257 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2259 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2262 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2264 * defs.h (directory_switch): Add prototype.
2265 * main.c (captured_main): Use directory_switch() instead of
2266 directory_command() to add directories from the -d switch.
2267 * source.c (directory_switch): New function.
2268 (add_path): Use buildargv() to parse spaces in filenames properly.
2269 Strip multiple trailing '/' rather than just one.
2271 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2273 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2274 hand decoding the command line, to allow use of quotes and spaces.
2275 (_initialize_symfile): Reorganize the help message for add-symbol-file
2276 such that 'help files' shows a better message.
2278 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2280 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2281 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2282 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2283 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2285 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2287 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2290 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2292 * remote.c: Add an enumeration for configurable remote
2294 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2295 (show_remote_protocol_packet_cmd): New.
2296 (remote_protocol_vcont)
2297 (set_remote_protocol_vcont_packet_cmd)
2298 (show_remote_protocol_vcont_packet_cmd)
2299 (remote_protocol_qSymbol)
2300 (set_remote_protocol_qSymbol_packet_cmd)
2301 (show_remote_protocol_qSymbol_packet_cmd)
2302 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2303 (show_remote_protocol_P_packet_cmd)
2305 (set_remote_protocol_Z_software_bp_packet_cmd)
2306 (show_remote_protocol_Z_software_bp_packet_cmd)
2307 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2308 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2309 (set_remote_protocol_Z_write_wp_packet_cmd)
2310 (show_remote_protocol_Z_write_wp_packet_cmd)
2311 (set_remote_protocol_Z_read_wp_packet_cmd)
2312 (show_remote_protocol_Z_read_wp_packet_cmd)
2313 (set_remote_protocol_Z_access_wp_packet_cmd)
2314 (show_remote_protocol_Z_access_wp_packet_cmd)
2315 (remote_protocol_binary_download)
2316 (set_remote_protocol_binary_download_cmd)
2317 (show_remote_protocol_binary_download_cmd)
2318 (remote_protocol_qPart_auxv)
2319 (set_remote_protocol_qPart_auxv_packet_cmd)
2320 (show_remote_protocol_qPart_auxv_packet_cmd)
2321 (remote_protocol_qGetTLSAddr)
2322 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2323 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2325 (set_remote_protocol_p_packet_cmd)
2326 (show_remote_protocol_p_packet_cmd): Delete.
2328 (init_all_packet_configs): Simplify.
2329 (set_remote_protocol_Z_packet_cmd)
2330 (show_remote_protocol_Z_packet_cmd)
2331 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2332 (remote_fetch_registers, remote_prepare_to_store)
2333 (remote_store_registers, check_binary_download)
2334 (remote_write_bytes, remote_insert_breakpoint)
2335 (remote_remove_breakpoint, remote_insert_watchpoint)
2336 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2337 (remote_remove_hw_breakpoint, remote_xfer_partial)
2338 (remote_get_thread_local_address): Update for packet array.
2339 (_initialize_remote): Likewise; also update for common
2342 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2344 * symfile.c (place_section): Correct retry logic.
2346 2006-02-19 Christopher Faylor <cgf@timesys.com>
2348 * win32_nat.c (cygwin_load_start): New variable.
2349 (cygwin_load_end): Ditto.
2350 (have_saved_context): Ditto.
2351 (saved_context): Ditto.
2352 (max_dll_name_len): Delete obsolete variable.
2353 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2354 if we are in a cygwin signal rather than a windows signal.
2355 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2356 if dll being loaded is the cygwin DLL.
2357 (register_loaded_dll): Remove calculation of max_dll_name_len.
2358 (win32_clear_solib): Ditto.
2359 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2361 (handle_output_debug_string): Detect and store signal information sent
2363 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2364 -1 on first pass exception.
2365 (win32_continue): Remove spurious clearing of continue_status.
2366 (get_win32_debug_event): Deal differently first chance exception.
2368 2006-02-19 Randolph Chung <tausq@debian.org>
2370 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2373 2006-02-16 Fred Fish <fnf@specifix.com>
2375 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2376 a non lval value zero, of the appropriate type, when avoiding
2378 * typeprint.c (ptype_eval): Remove function and declaration.
2379 (ptype_command): Simplify to just a call to whatis_exp.
2381 2006-02-15 Paul Brook <paul@codesourcery.com>
2383 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2384 Load insn opcodes as unsigned values.
2386 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2388 * doublest.h (DOUBLEST): Use long double only if we can scan
2389 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2390 (DOUBLEST_FORMAT): New.
2391 * c-exp.y (parse_number): Use it.
2392 * jv-exp.y (parse_number): Likewise.
2393 * objc-exp.y (parse_number): Likewise.
2394 * p-exp.y (parse_number): Likewise.
2395 * varobj.c (free_variable): Silence type-punning warnings.
2396 * tui/tui-data.h (struct tui_list): Change type of list member.
2397 * tui/tui-data.c: Remove no-longer-needed type casts.
2398 (source_windows): Silence type-punning warnings.
2399 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2401 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2403 Fix PR breakpoints/2080.
2404 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2405 (i386_analyze_stack_align): New function.
2406 (i386_analyze_prologue): Use i386_analyze_stack_align.
2407 (i386_frame_cache): Deal with stack realignment.
2409 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2411 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2412 (gdb-break-list-regexp): Match "what" field if present.
2413 (gdb-stack-list-frames-regexp): Match "from" field if present.
2414 (gdb-stack-list-frames-handler): Present output like "info
2415 breakpoints" so regexps can be shared with gdb-ui
2417 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2419 * NEWS: Mention native Windows support.
2420 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2421 (ALLDEPFILES): Add ser-mingw.c.
2422 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2423 (ser-tcp.o, ser-unix.o): Update.
2424 (ser-mingw.o): New rule.
2425 * configure: Regenerated.
2426 * configure.ac: Add ser-mingw.o for mingw32.
2427 * ser-mingw.c: New file.
2428 * event-loop.c: Include "gdb_select.h".
2429 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2430 * ser-base.c: Include "gdb_select.h".
2431 (ser_base_wait_for): Use gdb_select.
2432 * serial.c (serial_for_fd): New function.
2433 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2434 the allocated struct serial.
2435 (serial_wait_handle): New function.
2436 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2437 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2438 * gdb_select.h: New file.
2439 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2440 (net_close, net_read_prim, net_write_prim): Make global.
2441 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2442 Document why we can not use gdb_select.
2443 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2444 * ser-tcp.h: New file.
2445 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2446 (handle_sigio): Use gdb_select.
2447 (initialize_stdin_serial): New function.
2448 * terminal.h (initialize_stdin_serial): New prototype.
2449 * top.c (gdb_init): Call initialize_stdin_serial.
2450 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2451 event-loop.c. Add exception condition support. Use serial_for_fd
2452 and serial_wait_handle. Fix timeout handling.
2453 * posix-hdep.c: Include "gdb_select.h".
2454 (gdb_select): New function.
2455 * remote-st.c (connect_command): Use gdb_select.
2456 * ser-unix.c: Include "gdb_select.h".
2457 (hardwire_send_break, wait_for): Use gdb_select.
2459 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2461 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2462 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2463 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2464 to posix-hdep.o by default.
2465 * configure: Regenerated.
2466 * configure.host: Document gdb_host_obs. Add an entry for
2467 i[34567]86-*-mingw32*.
2468 * mingw-hdep.c, posix-hdep.c: New files.
2469 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2471 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2473 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2474 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2475 * rs6000-tdep.h: New file.
2476 * rs6000-tdep.c: Include "rs6000-tdep.h".
2477 (rs6000_gdbarch_init): Remove enabling of software single step.
2478 Will be done in the AIX-specific initialization routine.
2479 * rs6000-aix-tdep.c: New file.
2480 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2481 * Makefile.in (rs6000_tdep_h): New variable.
2482 (rs6000-tdep.o): Update dependencies.
2483 (rs6000-aix-tdep.o): New rule.
2485 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2487 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2488 instead of add_setshow_zinteger_cmd to defined the aix-thread
2491 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2493 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2495 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2497 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2498 30 bits. Add load_all_dies flag.
2499 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2500 Load DW_TAG_member by default. Remove internal_error call.
2501 (find_partial_die): Reload the compilation unit if we can not find
2502 a DIE in the cache. Call internal_error here if we still can not
2505 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2507 * breakpoint.c (print_one_breakpoint): Add break to case
2508 bp_catch_vfork in switch statement.
2510 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2512 * config/i386/nm-i386sol2.h: Update copyright year.
2513 * config/mips/nm-irix5.h: Ditto.
2514 * config/sparc/nm-sol2.h: Ditto.
2515 * s390-nat.c: Ditto.
2516 * ppc-linux-nat.c: Ditto.
2518 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2520 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2521 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2522 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2523 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2524 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2525 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2526 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2527 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2528 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2529 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2530 add to_region_ok_for_hw_watchpoint.
2531 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2532 (s390_region_ok_for_hw_watchpoint): New.
2533 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2534 and add to_region_ok_for_hw_watchpoint.
2535 * target.c (default_region_size_ok_for_hw_watchpoint,
2536 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2537 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2538 inheritance and default_region_size_ok_for_hw_watchpoint.
2539 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2540 the length of void pointer, return ok.
2541 (default_region_size_ok_for_hw_watchpoint): Delete.
2542 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2543 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2544 * target.h (struct target_ops): Delete
2545 to_region_size_ok_for_hw_watchpoint.
2546 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2548 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2549 Wu Zhou <woodzltc@cn.ibm.com>
2551 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2552 PTRACE_GETSIGINFO): Define.
2553 (last_stopped_data_address): New.
2554 (ppc_linux_check_watch_resources): New function.
2555 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2556 (ppc_linux_insert_watchpoint): New function.
2557 (ppc_linux_remove_watchpoint): New function.
2558 (ppc_linux_stopped_data_address): New function.
2559 (ppc_linux_stopped_by_watchpoint): New function.
2560 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2561 related target vectors.
2562 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2563 to have nonsteppable watchpoint.
2564 * target.c (default_region_ok_for_hw_watchpoint,
2565 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2566 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2567 and set default to_region_ok_for_hw_watchpoint.
2568 (default_region_ok_for_hw_watchpoint): New function.
2569 (debug_to_region_ok_for_hw_watchpoint): New function.
2570 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2572 * target.h (struct target_ops): Add a new target vector
2573 to_region_ok_for_hw_watchpoint.
2574 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2575 defined anyplace else.
2577 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2578 * symfile.c (add_symbol_file_command): Abort if the user forgot
2579 to provide the address when the file has been loaded.
2581 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2583 * MAINTAINERS: Update file based on maintainers survey. Add
2584 a note to Past Maintainers. Move unresponsive or inactive
2585 maintainers to Authorized Committers or Past Maintainers as
2586 appropriate. Correct Jim Kingdon's email address. Remove
2587 vacant areas of responsibility.
2589 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2591 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2594 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2596 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2597 * exceptions.c (exception_none, exceptions_state_mc_init)
2598 (throw_vfatal): Use GDB_NO_ERROR.
2600 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2602 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2603 r_map_size members. Add r_version_offset, r_version_size and
2604 r_ldsomap_offset members.
2605 * solib-svr4.c (solib_svr4_r_map): Renamed from
2606 fetch_link_map_member. Simplify using read_memory_typed_address.
2607 (solib_svr4_r_ldsomap): New function.
2608 (open_symbol_file_object): Use solib_svr_r_map.
2609 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2610 linker by using solib_svr4_r_ldsomap.
2611 (svr4_ilp32_fetch_link_map_offsets)
2612 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2614 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2615 changes to `struct link_map_offsets'.
2616 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2617 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2618 `struct link_map_offsets'.
2620 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2622 * linux-nat.c (struct saved_ptids, threads_to_delete)
2623 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2625 (linux_nat_resume): Call prune_lwps.
2626 (wait_lwp, linux_nat_wait): Call exit_lwp.
2628 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2630 * printcmd.c (printf_command): Make format string checking
2631 stricter. Add separate cases for long_arg, ptr_arg, and
2633 * utils.c (xstrvprintf): Improve the error message issued
2634 for a bad format string.
2635 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2637 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2638 $(NO_WERROR_CFLAGS).
2639 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2642 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2644 * Makefile.in (remote.o): Update.
2645 * remote.c (show_packet_config_cmd): Shorten messages.
2646 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2647 (show_remote_cmd): Iterate.
2648 (_initialize_remote): Remove remote_set_cmdlist,
2649 remote_show_cmdlist.
2651 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2653 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2654 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2656 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2657 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2658 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2660 * gdbtypes.c: Include "hashtab.h".
2661 (build_gdbtypes): Remove extra prototype.
2662 (struct type_pair, type_pair_hash, type_pair_eq)
2663 (create_copied_types_hash, copy_type_recursive): New.
2664 * gdbtypes.h: Include "hashtab.h".
2666 (create_copied_types_hash, copy_type_recursive): New prototypes.
2667 * objfiles.c (free_objfile): Call preserve_values.
2668 * symfile.c (reread_symbols): Likewise.
2669 (clear_symtab_users): Remove calls to clear_value_history and
2671 * value.c (clear_value_history, clear_internalvars): Removed.
2672 (preserve_one_value, preserve_values): New functions.
2673 * value.h (clear_value_history, clear_internalvars): Removed.
2674 (preserve_values): New prototype.
2676 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2679 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2681 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2684 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2686 * MAINTAINERS: Use a consistent email address for brobecker.
2688 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2690 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2691 in the previous change.
2693 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2696 * fork-child.c (fork_inferior): Don't call
2697 solib_create_inferior_hook.
2698 * infcmd.c (post_create_inferior): Call solib_add,
2699 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2700 (attach_command): Don't call solib_add or
2701 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2703 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2704 or observer_notify_inferior_created. Call post_create_inferior
2706 * corelow.c: Don't include "observer.h".
2707 (solib_add_stub): Deleted.
2708 (core_open): Don't call observer_notify_inferior_created or
2709 solib_add_stub. Call post_create_inferior instead.
2710 * inf-ptrace.c: Don't include "observer.h".
2711 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2712 * inf-ttrace.c: Don't include "observer.h".
2713 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2714 * inferior.h (solib_create_inferior_hook): Remove redundant
2716 * inftarg.c: Don't include "observer.h".
2717 (child_attach): Don't call observer_notify_inferior_created.
2718 * Makefile.in: Update dependencies.
2720 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2722 * infcmd.c: Include "observer.h".
2723 (post_create_inferior): New function.
2724 (run_command_1): Call it. Also call proceed.
2725 * inferior.h (post_create_inferior): New prototype.
2726 * Makefile.in (infcmd.o): Update.
2728 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2729 * go32-nat.c (go32_create_inferior): Likewise.
2730 * nto-procfs.c (procfs_create_inferior): Likewise.
2731 * procfs.c (procfs_create_inferior): Likewise.
2732 * remote-sim.c (gdbsim_create_inferior): Likewise.
2733 * remote.c (extended_remote_create_inferior)
2734 (extended_remote_async_create_inferior): Likewise.
2735 * win32-nat.c (win32_create_inferior): Likewise.
2736 * wince.c (child_create_inferior): Likewise.
2738 * monitor.c (monitor_create_inferior): Don't call proceed.
2739 Set the PC manually.
2740 * ocd.c (ocd_create_inferior): Likewise.
2741 * remote-e7000.c (e7000_create_inferior): Likewise.
2742 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2743 * remote-mips.c (mips_create_inferior): Likewise.
2744 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2745 * remote-sds.c (sds_create_inferior): Likewise.
2746 * remote-st.c (st2000_create_inferior): Likewise.
2748 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2749 proceed or observer_notify_inferior_created.
2750 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2751 * inftarg.c (child_create_inferior): Likewise.
2753 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2755 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2756 after mourning the inferior.
2758 2006-01-24 Jim Blandy <jimb@redhat.com>
2760 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2762 2006-01-24 Fred Fish <fnf@specifix.com>
2764 * parse.c (source.h): Include.
2765 (parse_exp_in_context): Use static source context if no
2766 other context found.
2768 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2770 * sh-tdep.c: Include reggroups.h.
2771 (sh_register_reggroup_p): New function.
2772 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2773 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2775 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2777 * cli/cli-cmds.c: Include fcntl.h.
2778 (source_command): Use the GDB search path to find script files.
2780 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2783 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2784 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2785 instructions. Handle PIC bcl.
2787 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2789 * config/djgpp/README: Typo fix.
2790 * config/djgpp/fnchange.lst: Update.
2792 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2794 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2795 (sparc_address_from_register): New prototype.
2796 (sparcnbsd_step_trap): New prototype.
2797 * sparc-tdep.c (sparc_address_from_register): Make globally
2799 (sparc_analyze_control_transfer): Change prototype to accept
2800 `struct gdbarch *' as first argument. Allow for optional hnadling
2801 for trap instructions.
2802 (sparc_step_trap): New function.
2803 (sparc_software_single_step): Adjust call to
2804 sparc_analyze_control_trabsfer.
2805 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2806 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2807 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2808 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2809 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2811 * sparc-tdep.c (sparc32_return_value): Convert to use
2812 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2813 RETURN_VALUE_STRUCT_CONVENTION.
2814 (sparc32_extract_struct_value_address): Remove.
2816 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2818 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2819 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2821 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2823 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2825 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2827 * i386-tdep.c (i386_mxcsr_type): New variable.
2828 (i386_init_types): Initialize i386_mxcsr_type.
2829 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2830 * i386-tdep.c (i386_mxcsr_type): New extern.
2831 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2834 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2836 * Makefile.in (remote-rdi.o): Remove.
2837 (rdi-share/libangsd.a): Likewise.
2838 * README: Don't mention remote-rdi.c.
2839 * NEWS: Mention removal of rdi-share.
2840 * configure.ac: Don't configure rdi-share subdirectory.
2841 * remote-rdi.c: Remove.
2842 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2843 (TDEPLIBS): Remove rdi-share/libangsd.a.
2844 * rdi-share/Makefile.am: Remove.
2845 * rdi-share/Makefile.in: Likewise.
2846 * rdi-share/README.CYGNUS: Likewise.
2847 * rdi-share/aclocal.m4: Likewise.
2848 * rdi-share/adp.h: Likewise.
2849 * rdi-share/adperr.h: Likewise.
2850 * rdi-share/angel.h: Likewise.
2851 * rdi-share/angel_bytesex.c: Likewise.
2852 * rdi-share/angel_bytesex.h: Likewise.
2853 * rdi-share/angel_endian.h: Likewise.
2854 * rdi-share/ardi.c: Likewise.
2855 * rdi-share/ardi.h: Likewise.
2856 * rdi-share/armdbg.h: Likewise.
2857 * rdi-share/buffers.h: Likewise.
2858 * rdi-share/chandefs.h: Likewise.
2859 * rdi-share/channels.h: Likewise.
2860 * rdi-share/chanpriv.h: Likewise.
2861 * rdi-share/configure: Likewise.
2862 * rdi-share/configure.in: Likewise.
2863 * rdi-share/crc.c: Likewise.
2864 * rdi-share/crc.h: Likewise.
2865 * rdi-share/dbg_conf.h: Likewise.
2866 * rdi-share/dbg_cp.h: Likewise.
2867 * rdi-share/dbg_hif.h: Likewise.
2868 * rdi-share/dbg_rdi.h: Likewise.
2869 * rdi-share/devclnt.h: Likewise.
2870 * rdi-share/devices.h: Likewise.
2871 * rdi-share/devsw.c: Likewise.
2872 * rdi-share/devsw.h: Likewise.
2873 * rdi-share/drivers.c: Likewise.
2874 * rdi-share/drivers.h: Likewise.
2875 * rdi-share/etherdrv.c: Likewise.
2876 * rdi-share/ethernet.h: Likewise.
2877 * rdi-share/host.h: Likewise.
2878 * rdi-share/hostchan.c: Likewise.
2879 * rdi-share/hostchan.h: Likewise.
2880 * rdi-share/hsys.c: Likewise.
2881 * rdi-share/hsys.h: Likewise.
2882 * rdi-share/logging.c: Likewise.
2883 * rdi-share/logging.h: Likewise.
2884 * rdi-share/msgbuild.c: Likewise.
2885 * rdi-share/msgbuild.h: Likewise.
2886 * rdi-share/params.c: Likewise.
2887 * rdi-share/params.h: Likewise.
2888 * rdi-share/rx.c: Likewise.
2889 * rdi-share/rxtx.h: Likewise.
2890 * rdi-share/serdrv.c: Likewise.
2891 * rdi-share/serpardr.c: Likewise.
2892 * rdi-share/sys.h: Likewise.
2893 * rdi-share/tx.c: Likewise.
2894 * rdi-share/unixcomm.c: Likewise.
2895 * rdi-share/unixcomm.h: Likewise.
2897 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2899 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2900 Change type of last argument to `gdb_byte *'.
2902 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2904 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2905 (hppa_skip_trampoline_code): New prototypes.
2906 * hppa-tdep.c (struct insn_pattern): New.
2907 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2908 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2909 here from hppa-linux-tdep.c
2910 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2911 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2912 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2913 functions based on functions removed from hppa-linux-tdep.c.
2914 * hppa-linux-tdep.c (hppa_long_branch_stub)
2915 (hppa_long_branch_pic_stub, hppa_import_stub)
2916 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2917 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2918 (hppa_linux_in_solib_call_trampoline)
2919 (hppa_linux_skip_trampoline_code): Removed.
2920 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2921 hppa_in_solib_call_trampoline and skip_trampoline_code to
2922 hppa_skip_trampoline_code.
2923 * hppabsd-tdep.c (hppabsd_init_abi): Set
2924 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2926 2006-01-20 Jim Blandy <jimb@redhat.com>
2928 * MAINTAINERS: Change my E-mail address.
2930 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2931 * configure: Regenerated.
2933 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2935 * MAINTAINERS: Overhaul.
2937 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2939 Based on a previous patch form Michal Ludvig:
2940 * amd64-tdep.c (amd64_sse_type): Remove.
2941 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2943 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2944 (amd64_register_type): Remove code to build amd_sse_type.
2945 * i386-tdep.c (i386_eflag_type): New variable.
2946 (i386_mmx_type, i386_sse_type): Make global.
2947 (i386_init_types): New function.
2948 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2949 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2950 i386_mmx_type when appropriate.
2951 (_initialize_i386_tdep): Call i386_init_types.
2952 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2955 Based on a previous patch form Michal Ludvig:
2956 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2958 (is_integral_type, rank_one_type, recursive_dump_type): Add
2959 support for TYPE_CODE_FLAGS.
2960 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2961 (append_flags_type_field, init_flags_type): New prototypes.
2962 * ada-valprint.c (ada_val_print_1): Add support for
2964 * c-valprint.c (c_val_print): Likewise.
2965 * f-valprint.c (f_val_print): Likewise.
2966 * p-valprint.c (pascal_val_print): Likewise.
2967 * valprint.c (val_print_type_code_flags): New function.
2968 * valprint.h (val_print_type_code_flags): New prototype.
2969 * value.c (unpack_long, value_from_longest): Add support for
2972 2006-01-17 Christopher Faylor <cgf@timesys.com>
2974 * MAINTAINERS: Very belatedly remove myself from from the list of
2975 people caught up in the paper trail.
2977 2006-01-17 Jim Blandy <jimb@redhat.com>
2979 * symtab.h (struct general_symbol_info): Use gdb_byte for
2981 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2982 a floating-point constant's value.
2983 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2985 * findvar.c (read_var_value): Eliminate needless temporary.
2987 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2988 to match prior change to dwarf2_read_section's type.
2990 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2992 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2993 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2994 (rs6000_in_function_epilogue_p): New functions.
2995 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2997 2006-01-17 Jim Blandy <jimb@redhat.com>
2999 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3000 (struct line_header, struct partial_die_info, struct dwarf_block):
3001 Use gdb_byte for members that refer to Dwarf section contents.
3002 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3003 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3004 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3005 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3006 read_8_bytes, read_address, read_attribute, read_attribute_value,
3007 read_comp_unit, read_comp_unit_head, read_die_and_children,
3008 read_die_and_siblings, read_full_die, read_indirect_string,
3009 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3010 read_signed_leb128, read_string, read_unsigned_leb128,
3011 skip_children, skip_leb128, skip_one_die): Same.
3013 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3015 * complaints.c (stop_whining): Make signed.
3016 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3018 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3020 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3023 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3025 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3026 (read_offset): Change BYTES_READ argument to unsigned int.
3027 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3028 (create_all_comp_units, dwarf2_get_pc_bounds)
3029 (dwarf_decode_line_header, var_decode_location)
3030 (dwarf_decode_macros): Change local BYTES_READ variables to
3032 (read_indirect_string): Remove obsolete cast.
3034 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3036 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3038 (remote_fileio_func_open, remote_fileio_func_rename)
3039 (remote_fileio_func_unlink, remote_fileio_func_stat)
3040 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3041 (remote_fileio_func_system): Cast the arguments to
3042 remote_read_bytes and remote_write_bytes.
3043 (remote_fileio_func_read, remote_fileio_func_write): Use a
3045 * remote.h (remote_read_bytes, remote_write_bytes): Update
3047 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3048 (threadref_to_int): Replace bogus char * cast.
3049 (remote_unpack_thread_info_response): Use int for tag.
3050 (remote_threads_extra_info, remote_check_symbols): Cast string
3051 arguments to hex2bin.
3052 (remote_wait): Use a char buffer for packets and a gdb_byte
3053 buffer for registers.
3054 (remote_async_wait): Likewise.
3055 (remote_prepare_to_store, store_register_using_P)
3056 (remote_store_registers): Use gdb_byte buffers.
3057 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3058 for MYADDR and char buffers for strings.
3059 (remote_xfer_partial): Add casts for string operations on READBUF.
3060 (remote_rcmd): Cast strings passed to bin2hex.
3062 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3064 * aclocal.m4: Regenerate.
3066 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3068 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3069 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3070 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3071 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3073 (mt_copro_register_type): New. Broken out of ...
3074 (mt_register_type): ... here. Use it. Deal with coprocessor
3076 (mt_select_coprocessor): New.
3077 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3078 coprocessor pseudo array.
3080 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3082 * breakpoint.c (insert_breakpoints): Check that a thread exists
3083 before inserting thread specific breakpoints.
3085 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3087 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3090 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3091 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3092 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3093 * config/alpha/nm-nbsd.h: Remove file.
3094 * config/alpha/nm-fbsd.h: Remove file
3095 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3096 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3098 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3100 * macroexp.c (expand): Initialize argc.
3101 * stabsread.c (read_type): Handle errors from read_args.
3102 (read_args): Return NULL for errors.
3104 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3106 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3107 strcmp to compare string to a byte buffer.
3109 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3111 * printcmd.c (output_command): Always initialize fmt.size.
3112 (printf_command): Use gdb_byte.
3113 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3114 (load_section_callback, read_target_long_array): Likewise.
3115 (simple_read_overlay_table, simple_read_overlay_region_table)
3116 (simple_overlay_update_1): Correct calls to read_target_long_array.
3117 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3118 Also change local pointers.
3119 (val_print_string): Use gdb_byte.
3121 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3123 * alphafbsd-tdep.c: Include "solib-svr4.h".
3124 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3125 svr4_lp64_fetch_link_map_offsets.
3126 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3127 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3129 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3131 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3133 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3135 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3137 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3139 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3142 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3144 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3146 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3147 svr4_ilp32_fetch_link_map_offsets.
3148 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3150 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3151 svr4_ilp32_fetch_link_map_offsets.
3152 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3153 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3154 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3155 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3157 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3158 Simply call svr4_ilp32_fetch_link_map_offsets.
3159 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3160 svr4_lp64_fetch_link_map_offsets.
3161 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3163 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3164 svr4_ilp32_fetch_link_map_offsets.
3165 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3166 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3167 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3168 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3171 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3173 * arm-tdep.c (arm_return_value): Change type of readbuf and
3174 writebuf arguments to `gdb_byte *'.
3176 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3177 * Makefile.in (s390-tdep.o): Update dependencies.
3179 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3181 * sol2-tdep.h. sol2-tdep.c: New files.
3182 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3183 (amd64_sol2_init_abi): Set skip_solib_resolver.
3184 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3185 (i386_sol2_init_abi): Set skip_solib_resolver.
3186 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3187 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3188 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3189 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3190 * Makefile.in (sol2_tdep_h): New variable.
3191 (ALLDEPFILES): Add sol2-tdep.c.
3192 (sol2-tdep.o): New target.
3193 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3194 (sparc64-sol2-tdep.o): Update dependencies
3195 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3196 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3197 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3198 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3200 * hppa-linux-tdep.c: Fix copyright indentation.
3202 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3203 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3204 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3206 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3207 floating-point registers.
3209 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3211 * event-loop.c (gdb_select): Detect file descriptors that have
3214 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3216 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3217 and long_double_format accordingly.
3219 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3221 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3222 translation problems.
3223 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3224 of errors to avoid translation problem (and less than optimal error
3226 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3227 Use new interface to ada_value_struct_elt.
3228 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3231 * ChangeLog: remove reference to ada-tasks.c from entry of
3234 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3236 * remote.c (get_memory_packet_size, set_thread)
3237 (remote_unpack_thread_info_response, remote_get_threadinfo)
3238 (parse_threadlist_response, remote_get_threadlist)
3239 (remote_current_thread, remote_threads_info)
3240 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3241 (remote_check_symbols, remote_open_1, remote_detach)
3242 (remote_async_wait, remote_fetch_registers)
3243 (remote_store_registers, check_binary_download, putpkt_binary)
3244 (remote_insert_breakpoint, remote_insert_watchpoint)
3245 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3246 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3247 (packet_command): Remove redundant parenthesis.
3249 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3251 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3252 (read_memory_typed_address, write_memory)
3253 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3254 gdb_byte where appropriate.
3256 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3259 * target.h (target_read_memory_partial, target_write_memory_partial):
3260 Change second argument to 'gdb_byte *'.
3261 * target.c (target_xfer_memory_partial): Change third argument to
3263 (target_read_memory_partial, target_write_memory_partial): Change
3264 second argument to 'gdb_byte *'.
3266 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3267 (find_method): Set values.sals to NULL.
3269 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3271 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3272 of 'char *' in cast.
3274 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3276 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3277 * ada-lang.c: I18n markup.
3278 Editorial: change "can not" => "cannot" throughout.
3280 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3282 * Makefile.in: Sort dependencies.
3284 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3286 * top.c (control_level): Remove unused variable.
3288 2006-01-06 Fred Fish <fnf@specifix.com>
3290 * objfiles.c (source.h): Include.
3291 (free_objfile): Update comment about clear_symtab_users().
3292 (free_objfile): Check all symtabs of objfile being freed and if
3293 one of them is the current source symtab, call
3294 clear_current_source_symtab_and_line().
3296 2006-01-04 Michael Snyder <msnyder@redhat.com>
3298 Checkpoint/Restart for Linux.
3299 * linux-nat.c: Add support for debugging multiple forks.
3300 Add #include for linux-fork.h (interface spec).
3301 (super_mourn_inferior): New function pointer.
3302 (child_mourn_inferior): New function / target method.
3303 (linux_target): Claim to_mourn_inferior method pointer.
3304 (child_follow_fork): Call interface to linux-fork, conditionally
3305 add new fork processes to list of debugged processes.
3306 (kill_inferior): Use interface to linux-fork to kill
3309 * linux-fork.h: New file.
3310 * linux-fork.c: New file. Support for debugging multiple forks
3311 of the same program. Support for checkpoint and restart commands.
3313 * infrun.c (nullify_last_target_wait_ptid): New function.
3315 * Makefile.in: Add linux-fork.
3316 * config/*/linux.mh: Add linux-fork.
3317 * NEWS: Mention new functionality.
3319 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3321 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3322 Change uses of "illegal" to "invalid".
3324 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3326 * ada-exp.y: Considerable reorganization to move functionality
3327 from ada-lex.l to here, where it is logically more appropriate.
3328 The original reason, however, was to prevent premature name
3329 lookups for selector names in record aggregates.
3330 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3331 NAME for all of these.
3332 (VAR): New artificial token to clarify precedence rules.
3333 (OTHERS): New lexeme.
3334 (empty_stoken): New symbol.
3335 (%union): Remove ssym, voidval.
3336 (%type): Remove <voidval> type declarations.
3337 (syntax definitions): Add aggregates.
3338 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3339 Rename some non-terminals to be closer to reference manual usage.
3340 Tighten up expression syntax to disallow certain non-Ada
3341 constructions such as X and then Y or else Z.
3342 (ada_parse): Remove initialization of left_block_context.
3343 (write_var_from_name): Remove.
3344 (write_var_or_type): New function, containing previous code from
3345 defunct write_var_from_name and name_lookup.
3346 (block_lookup): New function, moved from ada-lex.l
3347 (select_possible_type_sym): New function, factored out of
3348 name_lookup, which used to be in ada-lex.l.
3349 (find_primitive_type): Ditto.
3350 (chop_selector): Ditto.
3351 (write_ambiguous_var): New function, factored out of defunct
3352 write_var_from_name.
3353 (write_selectors): New function.
3354 (write_name_assoc): New function.
3355 (write_exp_op_with_string): New function.
3357 * ada-lex.l (processId): Change interface to return stoken.
3358 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3359 (block_lookup, name_lookup): Remove. Functionality moved to
3361 (state IN_STRING): Remove.
3362 (rules): Handle string escapes in processString.
3364 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3365 yylval.sval (as simple strings).
3366 All name look-ups now handled in ada-exp.y.
3367 Introduce "::" (COLONCOLON) token and return as separate token.
3368 (processId): Change return convention. Comment.
3369 Leave leading "'" in place.
3370 (processString): New function.
3371 (find_dot_all): Add note to comment.
3372 Fix problem that allowed match only at the end.
3374 * ada-lang.c: Introduce aggregates.
3375 (find_struct_field): Add new parameter to count fields skipped, and
3376 allow other output parameters to be NULL.
3377 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3378 new find_struct_field.
3379 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3380 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3381 (num_component_specs, assign_component, assign_aggregate):
3382 (aggregate_assign_from_choices,aggregate_assign_positional)
3383 (aggregate_assign_others,add_component_interval):
3385 (ada_evaluate_subexp): Declare.
3386 Add aggregate-related operators.
3387 (ada_forward_operator_length): Declare.
3388 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3389 Consolidate Ada operators, using ada_forward_operator_length.
3390 (ada_search_struct_field): Search in forward order.
3391 (ADA_OPERATORS): Add new aggregate operators.
3392 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3393 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3394 operators and OP_NAME.
3395 (ada_type_of_array): Use longest_to_int.
3396 (value_assign_to_component): New function.
3397 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3399 (ada_forward_operator_length, ada_dump_subexp_body):
3402 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3403 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3405 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3407 * ada-lang.c (process_raise_exception_name): Remove extraneous
3408 definition from unsubmitted code.
3410 (is_lower_alphanum): New function.
3411 (ada_decode): Add support for decoding protected object subprograms
3412 and entries, and of entities declared inside protected object
3414 Also add missing handling for__{DIGITS}+ suffixes.
3415 Allow '$<digits>' as valid overloading suffix.
3416 (is_name_suffix): Add handling for protected type entriy suffixes.
3417 Also add support for protected type subprogram suffixes, but keep
3418 it commented out for now, as there is an ambiguity between these
3419 entities and other internally generated entities.
3420 Allow '$<digits>' as valid overloading suffix.
3421 (is_valid_name_for_wild_match): New function.
3422 (wild_match): Add an exra level of verification of the entity name
3423 before declaring it a match for the given pattern.
3425 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3426 longest_to_int rather than cast.
3428 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3430 (ada_coerce_to_simple_array): Call check_size to make sure
3431 that the object size is reasonable.
3433 (ada_value_primitive_packed_val): Use correct location in target
3434 buffer for extracting packed record fields that are themselves records.
3436 (add_defn_to_vec): Do not try to replace a stub type by its full
3437 type. Avoids a potential infinite loop.
3439 (ada_lookup_symbol): Move return incorrectly placed return statement,
3440 causing a loop that should be scanning all object files to only
3443 (ada_tag_name_2): New function.
3444 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3445 use alternative representation.
3447 (ada_find_renaming_symbol): Strip the function name suffix when
3448 computing the XR type name.
3450 (ada_to_fixed_type): Try determining the tag only if we have the
3452 (to_fixed_array_type): Add comments.
3454 (ada_check_typedef): Replace expression checking whether the given
3455 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3458 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3459 '$' in addition to '.' for runtime auxiliary function name suffixes.
3460 See changes to ada_decode above.
3462 (struct task_control_block): Add field called_task. (This change is
3463 to keep synchronized with our local sources; it does not affect the
3464 public version yet.)
3466 * ada-typeprint.c (ada_print_type): Use int_string for printing
3467 modulus of modular type.
3469 (print_range): Trivial editorial comment fix.
3471 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3472 double quote in string.
3474 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3476 * top.c: Add 2006 to list of copyright years in file header.
3478 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3480 * top.c (print_gdb_version): Update copyright year to 2006.
3482 2006-01-01 Roger Sayle <roger@eyesopen.com>
3483 Elena Zannoni <ezannoni@redhat.com>
3486 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3487 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3488 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3489 (Committed by Jim Blandy)
3491 For older changes see ChangeLog-2005.
3497 version-control: never
projects / external / binutils.git / blob