1 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
3 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
6 2006-08-18 Mark Kettenis <kettenis@gnu.org>
8 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
10 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
12 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
13 (read_structure_type): Call it.
15 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
17 * NEWS: Mention "set trust-readonly-sections" fix.
19 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
21 * remote.c, target.c: Strip trailing whitespace.
23 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
26 * dcache.c (dcache_write_line): Use target_write.
27 (dcache_read_line): Use target_read.
28 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
29 * symfile.c (struct load_section_data): Add new per-section
31 (load_progress): New function.
32 (load_section_callback): Pass load_progress to the new
33 target_write_with_progress.
34 * target.c (current_xfer_partial, memory_xfer_partial): New.
35 (target_xfer_partial): New prototype.
36 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
37 (do_xfer_memory, target_xfer_memory_partial)
38 (target_read_memory_partial, target_write_memory_partial): Delete.
39 (trust_readonly): Move higher in the file.
40 (update_current_target): Use current_xer_partial.
41 (target_xfer_partial): Use memory_xfer_partial. Handle
42 TARGET_OBJECT_RAW_MEMORY specially.
43 (target_read_memory): Use target_read.
44 (target_write_memory): Use target_write.
45 (default_xfer_partial): Call to_xfer_partial directly.
46 (target_write_with_progress): New function, based on target_write.
47 (target_write): Call it.
48 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
49 (target_write_with_progress): New prototype.
50 (do_xfer_memory, target_read_memory_partial)
51 (target_write_memory_partial): Delete prototypes.
53 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
55 * remote.c (remote_write_bytes): Take a const buffer argument.
56 Do the checks from remote_xfer_memory.
57 (remote_read_bytes): Do the checks from remote_xfer_memory.
58 (remote_xfer_memory): Remove checks pushed into lower level
60 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
62 * remote.h (remote_write_bytes): Update prototype.
64 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
66 * NEWS: Add 'set trace-commands' command.
68 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
70 * cli/cli-script.c (execute_user_command): Update command_next_depth
73 2006-08-09 Joel Brobecker <brobecker@adacore.com>
75 * NEWS: Add entry for new substitute-path commands.
77 2006-08-08 Joel Brobecker <brobecker@adacore.com>
79 * source.c: #include gdb_assert.h.
80 (substitute_path_rule): New struct.
81 (substitute_path_rules): New static global variable.
82 (substitute_path_rule_matches): New function.
83 (get_substitute_path_rule): New function.
84 (rewrite_source_path): New function.
85 (find_and_open_source): Add source path rewriting support.
86 (strip_trailing_directory_separator): New function.
87 (find_substitute_path_rule): New function.
88 (add_substitute_path_rule): New function.
89 (delete_substitute_path_rule): New function.
90 (show_substitute_path_command): New function.
91 (unset_substitute_path_command): New function.
92 (set_substitute_path_command): New function.
93 (_initialize_source): Add new substitute-path commands.
94 * Makefile.in (source.o): Add dependency on gdb_assert.h.
96 2006-08-08 Joel Brobecker <brobecker@adacore.com>
98 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
100 (i386_analyze_struct_return): Likewise.
101 (i386_skip_probe): Likewise.
102 (i386_match_insn): Likewise.
103 (i386_analyze_frame_setup): Likewise.
104 (i386_analyze_register_saves): Likewise.
105 (i386_skip_prologue): Likewise.
107 2006-08-08 Joel Brobecker <brobecker@adacore.com>
109 * gdbcore.h (read_memory_nobpt): New function name instead of
110 deprecated_read_memory_nobpt.
111 * breakpoint.c (read_memory_nobpt): New function name instead
112 of deprecated_read_memory_nobpt.
113 Adjust calls to old deprecated_read_memory_nobpt accordingly.
114 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
116 * alphanbsd-tdep.c: Likewise.
118 * frv-tdep.c: Likewise.
119 * hppa-linux-tdep.c: Likewise.
120 * hppa-tdep.c: Likewise.
121 * i386-linux-nat.c: Likewise.
122 * m68klinux-tdep.c: Likewise.
123 * mips-tdep.c: Likewise.
124 * s390-tdep.c: Likewise.
126 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
128 * configure.ac: Check for expat.
129 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
130 * Makefile.in (LIBEXPAT): New.
131 (CLIBS): Include $(LIBEXPAT).
132 * README: Mention expat.
133 * configure, config.in: Regenerated.
135 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
137 * config/sparc/embed.mt: New file.
138 * configure.tgt (sparc-*-rtems*): Use embed.mt.
140 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
142 * Makefile.in (objfiles.o, symfile.o): Update.
143 * objfiles.c: Include "expression.h" and "parser-defs.h".
144 (free_objfile): Clear global blocks.
145 * symfile.c: Include "parser-defs.h".
146 (clear_symtab_users): Clear global blocks.
148 2006-08-08 Thiemo Seufer <ths@mips.com>
150 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
152 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
154 * symfile.c (download_write_size): Remove.
155 (show_download_write_size): Remove.
156 (load_section_callback): Don't use download_write_size.
157 (_initialize_symfile): Don't register download_write_size.
158 * NEWS: Mention 'download-write-size' removal.
160 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
162 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
163 support for member pointers.
165 2006-08-02 Mark Kettenis <kettenis@gnu.org>
167 * arm-tdep.h: Add multiple inclusion protection.
168 (struct gdbarch): Add forward declaration.
169 (armobsd_regset_from_core_section): New prototype.
170 * armbsd-tdep.c: New file.
171 * armobsd-tdep.c: Include "gdb_string.h".
172 (armobsd_init_abi): Set regset_from_core_section.
173 (armobsd_core_osabi_sniffer): New function.
174 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
175 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
176 (armbsd-tdep.o): New dependency.
177 (armnbsd-tdep.o): Update dependencies.
178 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
180 2006-08-02 Thiemo Seufer <ths@mips.com>
182 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
184 * tui/tui-stack.c (tui_show_frame_info): Likewise.
186 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
188 * c-exp.y (type): Remove incorrect pointer to member case.
189 * objc-exp.y (type): Likewise.
190 * p-exp.y (type): Likewise.
192 2006-08-01 Mark Kettenis <kettenis@gnu.org>
194 * arm-tdep.h (enum struct_return): New.
195 (struct gdbarch_tdep): Add struct_return member.
196 * arm-tdep.c (arm_return_value): Return
197 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
199 (arm_gdbarch_init): Default to reg_struct_return.
200 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
202 2006-07-31 Mark Kettenis <kettenis@gnu.org>
204 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
205 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
206 <machine/pcb.h> and "bsd-kvm.h".
207 (alphabsd_supply_pcb): New function.
208 (_initialize_alphabsd_nat): Enable libkvm interface.
209 * Makefile.in (alphabsd-nat.o): Update dependencies.
210 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
211 (LOADLIBES): New variable.
212 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
213 (LOADLIBES): New variable.
215 2006-07-31 Fred Fish <fnf@specifix.com>
217 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
218 instead of calling frame_obstack_zalloc directly.
219 (arm_make_stub_cache): Ditto.
220 * frame-unwind.h: Ditto.
221 * frame.c (create_new_frame): Ditto.
223 2006-07-27 Bob Wilson <bob.wilson@acm.org>
225 * MAINTAINERS (Write After Approval): Add myself.
227 2006-07-27 Bob Wilson <bob.wilson@acm.org>
229 * main.c (captured_main): Print a newline after calling
230 print_gdb_version instead of waiting until after the symbol file
231 has been read. Adjust error_pre_print, quit_pre_print, and
232 warning_pre_print values.
234 2006-07-27 Roger Sayle <roger@eyesopen.com>
235 Daniel Jacobowitz <dan@codesourcery.com>
237 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
239 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
241 * target.h (target_read_stralloc): New prototype.
242 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
243 Take new PADDING argument.
244 (target_read_alloc): Use it.
245 (target_read_stralloc): New function.
247 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
249 * remote.c (remote_protocol_features): Correct qPart to qXfer.
251 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
253 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
254 calls to C++ operator*.
256 2006-07-24 Roger Sayle <roger@eyesopen.com>
257 Daniel Jacobowitz <dan@codesourcery.com>
259 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
260 (gdb_int64_bytes): Likewise.
261 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
262 as first argument to extract_unsigned_integer to silence compiler
265 2006-07-24 Frederic Riss <frederic.riss@st.com>
267 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
269 (dwarf2_locate_sections): Initialize
270 dwarf2_per_objfile->has_section_at_zero.
271 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
272 instead of HAS_RELOC test.
273 (read_partial_die): Ditto.
275 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
277 * corefile.c (reopen_exec_file): Only check for an open exec file.
278 Use exec_file_attach.
279 * exec.c (exec_open): Make static.
280 (exec_file_command): Don't use target_preopen. Query directly about
282 * gdbcore.h (exec_open): Remove prototype.
284 2006-07-24 Frederic Riss <frederic.riss@st.com>
286 * regcache.c (struct regcache): Make register_valid_p a signed char
289 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
290 Daniel Jacobowitz <dan@codesourcery.com>
292 * linux-thread-db.c (thread_db_wait): Remove libthread_db
295 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
297 * NEWS: Mention Windows cross debugging support.
299 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
301 * linux-nat.c (linux_nat_add_target): Remove extern.
302 * linux-nat.h (thread_db_init): New prototype.
304 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
306 * configure.tgt: Build gdbserver for Cygwin and mingw32.
308 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
310 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
311 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
312 * config/i386/tm-cygwin.h: Delete file.
314 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
316 * infrun.c (handle_inferior_event): Typo.
318 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
320 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
321 (source_script): New function.
322 (source_verbose_cleanup): New function.
323 (source_command): Move old contents to source_script.
324 Make function static. Parse -v option and call source_script.
325 (init_cli_cmds): Update source command help.
326 Add 'set trace-commands' command.
327 * cli/cli-script.c (command_next_depth): New static variable.
328 (suppress_next_print_command_trace): New static variable.
329 (reset_command_nest_depth): New function.
330 (print_command_trace): New function.
331 (execute_control_command): Split the continue_control and break_control
332 cases, add calls to print_command_trace and count the nest depth.
333 (while_command): Set suppress_next_print_command_trace.
334 (if_command): Likewise.
335 * top.c (execute_command): Call print_command_trace.
336 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
337 (source_command): Change to source_script.
338 * main.c (captued_main): Use source_script instead of source_command.
339 * top.h (source_command): Change to source_script.
340 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
341 * cli/cli-script.h (print_command_trace): Export.
342 (reset_command_nest_depth): Likewise.
344 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
346 * eval.c (evaluate_struct_tuple): Skip static fields.
348 2006-07-19 Mark Kettenis <kettenis@gnu.org>
350 * alphaobsd-tdep.c: Include "obsd-tdep.h".
351 (alphaobsd_init_abi): Set skip_solib_resolver.
352 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
353 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
355 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
356 from ELF flags for binaries produced by the GNU toolchain.
358 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
360 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
361 input buffer before reading memory.
362 (remote_fileio_func_stat): Likewise.
364 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
366 * blockframe.c (find_pc_partial_function): Use the minimal symbol
367 size to control the cache entry, if available.
368 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
369 symbols with zero and non-zero sizes differently.
371 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
373 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
374 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
375 (thread_db_fetch_registers, thread_db_store_registers)
376 (thread_db_thread_alive, thread_db_state_str): Delete.
377 (thread_db_load): Don't look up regset functions.
378 (thread_db_pid_to_str): Simplify.
379 (thread_db_extra_thread_info): New.
380 (init_thread_db_ops): Do not set to_fetch_registers,
381 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
382 * Makefile.in: Remove linux-thread-db.o rule.
384 2006-07-18 Mark Kettenis <kettenis@gnu.org>
386 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
387 (armobsd_sigframe_init): New function.
388 (armobsd_sigframe): New variable.
389 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
390 * Makefile.in (armobsd-tdep.o): Update dependencies.
392 2006-07-18 Denis PILAT <denis.pilat@st.com>
394 * monitor.c: Remove unused prototypes.
396 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
398 * target.c (tcomplain): Mark with ATTR_NORETURN.
400 * defs.h (print_transfer_performance): Improve comments.
402 2006-07-17 Mark Kettenis <kettenis@gnu.org>
404 * printcmd.c: Coding style fixes: add missing spaces in comments
405 and wrapping long lines.
406 (delete_display, enable_display_command, disable_display_command)
407 (printf_command, display_info, undisplay_command, free_display)
408 (display_command, x_command, address_info, set_command)
409 (inspect_command, call_command, print_command, print_command_1)
410 (validate_format, print_formatted, decode_format, sym_format):
412 (x_command): Make static.
413 (printf_command): Convert error into internal consistency check.
414 (address_info): Avoid assignment within function call.
415 (printf_command): Avoid redundant cast.
416 * tracepoint.c (x_command): Remove extern prototype.
418 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
419 * Makefile.in (armobsd-tdep.o): Update dependencies.
420 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
422 2006-07-16 Mark Kettenis <kettenis@gnu.org>
424 * armobsd-tdep.c: New file.
425 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
426 (armobsd-tdep.o): New dependency.
427 * config/arm/obsd.mt: New file.
428 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
430 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
431 * gdbarch.h, gdbarch.c: Re-generate.
433 * arm-tdep.c (arm_saved_pc_after_call): Delete.
434 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
436 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
438 * gnu-nat.c: Undefine _process_user_ before including
439 <hurd/process_request.h>.
440 (gnu_resume): Supply missing argument to error().
441 (gnu_read_inferior): Add extra parenthesis around arithmetic
442 expression to silence warnings from GCC.
443 (gnu_write_inferior): Likewise.
444 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
446 2006-07-16 Mark Kettenis <kettenis@gnu.org>
448 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
449 svr4_ilp_fetch_link_map_offsets.
451 2006-07-15 Mark Kettenis <kettenis@gnu.org>
453 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
454 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
455 (DEPRECATED_TM_FILE): Remove.
456 * Makefile.in (armnbsd-tdep.o): Update dependencies.
458 2006-07-14 Joel Brobecker <brobecker@adacore.com>
460 * PROBLEMS: Document threads/2137.
462 2006-07-13 Mark Kettenis <kettenis@gnu.org>
464 * config/alpha/tm-nbsd.h: Remove file.
465 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
467 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
469 * mips-tdep.c (mips_integer_to_address): Simplify be calling
470 extract_signed_integer directly. Fix comment.
472 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
474 * m32c-tdep.c (m32c_banked_register): New function.
475 (m32c_banked_read): Use m32c_banked_register function to evaluate
476 real register number.
477 (m32c_banked_write): Ditto.
478 (m32c_virtual_frame_pointer): New function.
479 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
481 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
483 * m68k-tdep.c (m68k_frame_align): New.
484 (m68k_gdbarch_init): Set frame_align here.
486 2006-07-13 Denis PILAT <denis.pilat@st.com>
488 * interps.c (interpreter_completer): Allocate one more item to the
489 'matches' list and set them all to 0 with a xcalloc.
491 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
493 * annotate.c (annotate_frame_begin): Re-instate frame-begin
494 annotation for level 3 annotations.
496 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
497 Daniel Jacobowitz <dan@codesourcery.com>
499 * infcall.c (value_arg_coerce): Use value_cast_pointers for
500 references. Avoid value_cast to a reference type. Don't silently
501 convert pointers to references.
502 * valops.c (value_cast_pointers): New, based on value_cast.
503 (value_cast): Use it. Reject reference types.
506 * value.h (value_cast_pointers, value_ref): New prototypes.
508 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
510 * remote.c (unpack_varlen_hex): Correct type of retval.
511 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
513 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
515 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
516 or missing location list information. Suggested by Jan
517 Kratochvil <lace@jankratochvil.net>.
519 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
521 * Makefile.in (arm_linux_tdep_h): New variable.
522 (arm-linux-nat.o, arm-linux-tdep.o): Update.
523 * arm-linux-nat.c: Include "arm-linux-tdep.h".
524 (typeNone, typeSingle, typeDouble, typeExtended)
525 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
526 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
527 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
528 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
530 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
531 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
532 and collect_nwfpe_register.
533 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
534 new regset functions.
535 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
536 (arm_apcs_32): New declaration.
537 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
538 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
539 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
540 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
541 (arm_linux_regset_from_core_section): New.
542 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
543 * arm-linux-tdep.h: New file.
544 * arm-tdep.h (struct regset): Declare.
545 (struct gdbarch_tdep): Add gregset, fpregset members.
546 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
548 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
550 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
552 * infrun.c (handle_inferior_event): Fixed typos in printf.
554 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
555 Nathan Sidwell <nathan@codesourcery.com>
557 * remote.c (REMOTE_ALIGN_WRITES): New.
558 (remote_write_bytes): Align large write packets. Remove unused
559 payload_start variable.
561 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
563 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
564 (remote_supported_packet): Remove #if 0.
565 (remote_protocol_features): Add qPart:auxv:read.
566 (remote_unescape_input): New function.
567 (readchar): Don't mask off the high bit.
568 (read_frame): Use fputstrn_filtered for packet data.
569 (getpkt_sane): Return the number of bytes read or -1. Use
571 (remote_read_qxfer): New.
572 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
573 (_initialize_remote): Update packet registration.
574 * defs.h (fputstrn_filtered): New prototype.
575 * utils.c (fputstrn_filtered): New.
576 * NEWS: Mention qXfer.
578 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
580 * target.c (target_read): Stop if target_read_partial returns 0
581 when some bytes have already been read.
582 (target_write): Likewise for target_write_partial.
583 (target_read_partial, target_write_partial): Make static.
584 (target_read_alloc): New.
585 * target.h: Doc fixes.
586 (target_read_partial, target_write_partial): Delete prototypes.
587 (target_read_alloc): New prototype.
589 * auxv.c (target_auxv_read): Delete.
590 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
591 * auxv.h (target_auxv_read): Delete prototype.
592 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
593 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
594 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
595 * procfs.c (procfs_make_note_section): Likewise.
596 * remote.c (remote_xfer_partial): Don't loop here.
597 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
599 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
601 * arm-linux-tdep.c: Doc fixes.
602 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
603 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
604 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
606 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
607 the new signal frame layouts.
609 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
610 Daniel Jacobowitz <dan@codesourcery.com>
612 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
613 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
614 * gdbarch.sh: Correct comment.
616 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
618 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
620 2006-07-11 Mark Kettenis <kettenis@gnu.org>
622 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
624 2006-07-10 Mark Kettenis <kettenis@gnu.org>
626 * alphaobsd-tdep.c: New file.
627 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
628 handler for GDB_OSABI_OPENBSD_ELF.
629 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
630 (alphaobsd-tdep.o): New target.
631 * config/alpha/obsd.mt: New file.
632 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
634 2006-07-10 Richard Henderson <rth@redhat.com>
636 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
637 * alpha-tdep.c (alpha_register_byte): Remove.
638 (alpha_extract_struct_value_address): Remove.
639 (alpha_return_value): New.
640 (alpha_return_in_memory_always): New.
641 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
642 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
643 instead of set_gdbarch_deprecated_use_struct_convention,
644 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
645 or set_gdbarch_deprecated_extract_struct_value_address.
646 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
647 alphafbsd_use_struct_convention, remove gcc_p argument.
648 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
649 set_gdbarch_deprecated_use_struct_convention.
651 2006-07-09 Mark Kettenis <kettenis@gnu.org>
653 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
655 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
656 a.out-style core file format here. Make global.
657 (alphanbsd_regset_from_core_section): Remove.
658 (alphanbsd_sigtramp_offset): Make static.
659 (alphanbsd_aout_init_abi): Remove.
660 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
661 a.out style core files.
662 (_initialize_alphanbsd_tdep): Do not register a handler for
663 GDB_OSABI_NETBSD_AOUT.
665 * alphabsd-tdep.h: Tweak comments.
666 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
667 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
668 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
669 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
670 (alphanbsd_aout_supply_gregset): New functions.
671 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
673 (alphanbsd_regset_from_core_section)
674 (alphanbsd_aout_regset_from_core_section): New functions.
675 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
676 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
677 (alphanbsd_init_abi): Set regset_from_core_section.
678 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
680 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
681 Use alphanbsd_aout_init_abi whre appropriate. Don't call
682 deprecated_add_core_fns.
683 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
685 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
686 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
688 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
689 svr4_lp64_fetch_link_map_offsets instead of
690 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
692 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
694 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
695 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
696 write_exp_elt_intern): Zero initialize tmp.
698 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
700 * remote.c (remote_xfer_partial): Remove KOD support.
701 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
702 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
703 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
705 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
707 * kod.h, kod.c, kod-cisco.c: Delete files.
709 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
711 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
713 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
715 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
718 2006-06-24 Eli Zaretskii <eliz@gnu.org>
720 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
722 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
724 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
725 Add special types for sp and pc.
726 * Makefile.in (arm-tdep.o): Update.
728 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
730 * remote.c (remote_escape_output): New function.
731 (remote_write_bytes): Use remote_escape_output.
733 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
735 * NEWS: Mention qSupported.
736 * remote.c (struct remote_state): Add explicit_packet_size.
737 (get_remote_packet_size): Check explicit_packet_size.
738 (get_memory_packet_size): Likewise.
739 (PACKET_qSupported): New enum value.
740 (struct protocol_feature, remote_supported_packet)
741 (remote_packet_size, remote_protocol_features)
742 (remote_query_supported): New.
743 (remote_open_1): Reset explicit_packet_size. Call
744 remote_query_supported.
745 (_initialize_remote): Register qSupported.
747 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
749 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
751 2006-06-20 Joel Brobecker <brobecker@adacore.com>
753 * GDB 6.5 released from GDB 6.5 branch.
755 2006-06-19 Michael Snyder <msnyder@redhat.com>
757 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
758 decide how many registers it takes to pass a floating point
759 argument, what matters is the size of a floating point register
760 (not the size of a general purpose register).
761 (mips_o32_push_dummy_call): Ditto.
763 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
765 * configure.tgt: Add gdbserver support for m32r-linux.
767 2006-06-18 Mark Kettenis <kettenis@gnu.org>
769 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
771 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
773 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
774 based on insert_step_resume_breakpoint_at_frame.
775 (handle_inferior_event): Update comments. Use
776 insert_step_resume_breakpoint_at_caller.
777 (insert_step_resume_breakpoint_at_frame): Revise comments.
779 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
781 * dwarf2read.c (read_unspecified_type): New function.
782 (read_type_die): Handle DW_TAG_unspecified_type.
783 (Committed by Julian Brown.)
785 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
787 * symfile.c (load_command): Check for a changed executable before
790 2006-06-13 Fred Fish <fnf@specifix.com>
792 * mips-tdep.c (mips_find_long_section): New function.
793 (mips_gdbarch_init): Use it to set long and pointer sizes.
795 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
797 * remote-file.io.c (remote_fileio_func_system): Treat zero length
798 string as NULL. Adjust for NULL pointer argument.
799 * doc/gdb.texinfo (system): Document behaviour with zero length
802 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
804 * remote.c (set_remote_protocol_packet_cmd)
805 (show_remote_protocol_packet_cmd): New prototypes.
806 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
807 (struct packet_config): Make name and title const.
808 (add_packet_config_cmd): Remove unnecessary arguments.
809 (_initialize_remote): Update calls.
811 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
813 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
814 before calling FD_ISSET. Correct check for exceptfds which
815 previously tested writefds.
817 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
818 Julian Brown <julian@codesourcery.com>
820 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
822 2006-06-09 Julian Brown <julian@codesourcery.com>
824 * MAINTAINERS (Write After Approval): Add myself.
826 2006-06-08 Michael Snyder <msnyder@redhat.com>
828 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
830 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
832 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
833 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
834 conversion. Use M68K_NUM_REGS for number of regs.
836 * remote-fileio.c (remote_fileio_reset): New.
837 * remote-fileio.h (remote_fileio_reset): Prototype.
838 * remote.c (extended_remote_restart, remote_open_1): Call it.
840 * remote.c (remote_open_1): Do preopen tasks before
841 irreversably destroying state.
843 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
845 * remote.c (struct remote_state): New type, only containing
847 (remote_state): New variable.
848 (get_remote_state): New function.
849 (struct remote_arch_state): Renamed from struct remote_state.
850 Removed buf and buf_size.
851 (get_remote_arch_state): Renamed from get_remote_state. All
852 necessary callers updated to call this function.
853 (init_remote_state): Initialize the architecture-specific state.
854 Update the target-specific state if necessary.
855 (get_remote_packet_size): New function. All previous references
856 changed to use this accessor function.
857 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
858 remote_arch_state instead of a remote_state. All callers changed.
859 (_initialize_remote): Initialize the packet buffer here.
861 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
863 * remote.c (remote_insert_watchpoint): Return -1, rather than
864 fatal error if packet is disabled.
865 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
866 remote_remove_hw_breakpoint): Likewise.
868 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
870 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
872 2006-05-31 Michael Snyder <msnyder@redhat.com>
874 * mips-tdep.c: Comment tweaks.
876 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
878 * Makefile.in (top_builddir): Update comments.
879 (INTL_DIR, INTL_SRC): Delete.
880 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
881 * acinclude.m4: Include new gettext macros.
882 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
884 * aclocal.m4, configure: Regenerated.
886 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
888 * Makefile.in (arm-linux-nat.o): Update dependencies.
889 * arm-linux-nat.c: Include "gdb_proc_service.h".
890 (PTRACE_GET_THREAD_AREA): Define.
891 (ps_get_thread_area): New function.
893 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
895 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
896 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
897 DWARF2_FRAME_REG_SAVED_VAL_EXP.
898 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
899 val_offset_sf and val_expression.
900 (dwarf2_frame_prev_register): Handle the new reg rules.
901 (dwarf2_frame_this_id): Use pc instead of function entry point.
903 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
905 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
906 (dwarf2_frame_sniffer): Use it.
907 (decode_frame_entry_1): Set it according to augmentation "S".
909 2006-05-27 Joel Brobecker <brobecker@adacore.com>
911 From Peter Schauer <peterschauer@gmx.net>
912 * m2-typeprint.c (m2_record_fields): Move variable declarations
913 to the begining of the block.
915 2006-05-23 Mark Mitchell <mark@codesourcery.com>
917 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
918 include additional registers.
920 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
921 Iscramb2, Qscramb2, Qchannel2.
922 (mt_register_name): Likewise.
923 (mt_copro_register_type): Describe ZI2 and ZQ2.
925 * mt-tdep.c (mt_gdb_regnums): Define
926 MT_COPRO_PSEUDOREG_MAC_REGNUM.
927 (mt_register_name): Use it.
928 (mt_copro_register_type): Likewise.
929 (mt_register_type): Likewise.
930 (mt_pseudo_register_read): Likewise. Read the MAC register, not
931 the coprocessor register.
932 (mt_pseudo_register_write): Likewise.
934 2006-05-21 Christopher Faylor <cgf@timesys.com>
936 * win32-nat.c (cygwin_exceptions): New variable.
937 (handle_exception): Treat a cygwin exception like a normal exception if
938 cygwin_exceptions is true.
939 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
941 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
943 * NEWS: (Improved Modula-2 language support): New section.
945 2006-05-19 Joel Brobecker <brobecker@adacore.com>
947 * configure: Regenerate using proper version of autoconf.
949 2006-05-19 Fred Fish <fnf@specifix.com>
951 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
952 * dwarfread.c: Fix spelling of 'unexpected'.
953 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
954 * stack.c: Fix spelling of 'RETURN_VALUE'.
956 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
958 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
960 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
962 * dwarf2-frame.c: Include "value.h".
963 (read_reg): Use unpack_long and register_type.
964 * Makefile.in (dwarf2-frame.o): Update.
966 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
968 * remote-rdp.c: Deleted.
969 * NEWS: Mention removal of remote-rdp.c.
971 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
972 (remote-rdp.o): Delete.
973 * README: Remove description of remote-rdp.c.
974 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
975 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
977 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
979 * ser-e7kpc.c: Include <time.h> if it is available.
981 2006-05-16 Joel Brobecker <brobecker@adacore.com>
983 * version.in (version.in): Bump version number to 6.5.50 now
984 that the gdb-6.5 branch has been created.
985 * NEWS: Create a new section for changes that are included
986 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
989 2006-05-16 Jim Blandy <jimb@codesourcery.com>
991 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
992 the Global Maintainers' invitation to be an authorized committer
993 for the Modula-2 support.
995 2006-05-15 Mark Kettenis <kettenis@gnu.org>
997 * ppcobsd-nat.c: Include "gdb_assert.h".
998 [PT_GETFPREGS] (getfpregs_supplies): New function.
999 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1000 versions that have PT_GETFPREGS.
1001 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1002 ppcobsd_fpreg_offsets.
1003 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1005 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1007 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1008 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1010 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1012 * configure.ac: Use GCC_HEADER_STDINT.
1013 * acinclude.m4: Include stdint.m4.
1014 * Makefile.in (gdb_stdint_h): Define.
1015 (distclean): Remove gdb_stdint.h.
1016 (Makefile, stamp-h): Update rules to generate only the correct
1018 (gdb_stdint.h, stamp-int): New rules.
1019 * config.in, configure: Regenerated.
1021 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1023 * valprint.c: Include "exceptions.h".
1024 (val_print): If something goes wrong while printing, supply an
1027 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1029 * source.c (get_current_source_symtab_and_line)
1030 (set_current_source_symtab_and_line): Use { 0 }.
1031 * cli/cli-cmds.c (list_command): Likewise.
1033 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1035 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1036 (gdbmi): Use new variable name gdb-pc-address.
1037 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1038 Check that a match has been found.
1040 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1042 * m2-lang.h: Added function extern prototypes for
1043 m2_is_long_set and get_long_set_bounds.
1044 * m2-typeprint.c: Complete replacement.
1045 (m2_print_type): Walk the Modula-2 type tree.
1046 (m2_type_name): New function.
1047 (m2_range): New function.
1048 (m2_typedef): New function.
1049 (m2_array): New function.
1050 (m2_pointer): New function.
1051 (m2_ref): New function.
1052 (m2_unknown): New function.
1053 (m2_union): New function.
1054 (m2_procedure): New function.
1055 (m2_print_bounds): New function.
1056 (m2_short_set): New function.
1057 (m2_is_long_set): New function.
1058 (m2_get_discrete_bounds): New function.
1059 (m2_is_long_set_of_type): New function.
1060 (m2_long_set): New function.
1061 (m2_record_fields): New function.
1062 (m2_enum): New function.
1063 * dwarf2read.c: Modified.
1064 (read_set_type): New function.
1065 (process_die): Call read_set_type.
1066 (read_base_type): Modifed.
1067 (set_cu_language): Added Modula-2 case clause.
1068 * m2-valprint.c: Complete replacement.
1069 (print_function_pointer_address): New function.
1070 (get_long_set_bounds): New function.
1071 (m2_print_long_set): New function.
1072 (print_unpacked_pointer): New function.
1073 (print_variable_at_address): New function.
1074 (m2_val_print): Replaced.
1075 * gdb/MAINTAINERS (Write After Approval): Added
1076 Gaius Mulley <gaius@glam.ac.uk>
1078 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1080 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1081 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1082 (ppcnbsd_fill_fpreg): Remove prototypes.
1083 (struct regset): Add forward declaration.
1084 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1085 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1086 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1087 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1088 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1089 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1090 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1092 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1093 (ppcnbsd_fill_fpreg): Remove functions.
1094 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1095 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1096 (ppcnbsd_reg_offsets): New variable.
1097 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1098 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1099 introduced in NetBSD 2.0.
1100 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1101 (ppcnbsd2_sigtramp): New variable.
1102 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1103 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1104 Add ppcnbs2_sigtramp unwinder.
1105 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1106 Initialize ppcnbsd_reg_offsets.
1107 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1108 (getregs_supplies): Use regnum instead of regno.
1109 (getfpregs_supplies): Likewise.
1110 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1111 ppc_supply_gregset and ppc_suppply_fpregset instead of
1112 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1113 (ppcnbsd_store_inferior_registers): Likewise. Call
1114 ppc_collect_gregset and ppc_collect_fpregset instead of
1115 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1116 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1117 (_initialize_ppcnbsd_nat): Add some whitespace.
1118 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1119 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1121 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1123 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1125 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1127 2006-05-11 Fred Fish <fnf@specifix.com>
1129 * symtab.c (skip_prologue_using_sal): Handle single line functions
1130 like "foo(){}", which may optimize down to a single return inst.
1132 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1134 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1137 2006-05-09 Andreas Schwab <schwab@suse.de>
1139 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1140 (execute_cfa_program): Add parameter eh_frame_p. Call
1141 dwarf2_frame_eh_frame_regnum when true.
1142 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1143 execute_cfa_program.
1144 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1145 processing .eh_frame. Copy eh_frame_p to the new fde.
1146 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1147 (dwarf2_frame_set_eh_frame_regnum): Define.
1148 (dwarf2_frame_eh_frame_regnum): Define.
1150 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1151 (dwarf2_frame_eh_frame_regnum): Declare.
1153 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1155 * linux-nat.c (linux_nat_do_thread_registers): Check for
1156 NULL collect_regset method.
1158 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1160 * s390-tdep.c (s390_collect_regset): New function.
1161 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1163 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1165 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1168 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1170 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1171 (linux_nat_handle_extended): New parameter STOPPING.
1172 (wait_lwp): Call it with STOPPING equals 1.
1173 (linux_nat_wait): Call it with STOPPING equals 0.
1175 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1177 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1178 of 'uninteresting' signals when single-stepping.
1180 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1182 * MAINTAINERS: Move NEWS to the documentation entry.
1184 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1186 * linux-nat.c (linux_nat_do_thread_registers): Use the
1187 regset_from_core_section infrastructure if the target
1189 * Makefile.in: Update dependencies.
1190 * linux-thread-db.c (thread_db_store_registers): Use
1191 regcache_raw_collect.
1193 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1195 * ppc-linux-nat.c: Clean up types for ptrace.
1196 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1197 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1199 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1201 * remote.c (remote_disconnect): Add TARGET argument.
1202 * target.c (debug_to_disconnect): Delete.
1203 (update_current_target): Do not inherit to_disconnect.
1204 (target_disconnect): Search for a target to implement to_disconnect.
1205 (setup_target_debug): Do not reference to_disconnect.
1206 * target.h (struct target_ops): Add target argument to
1209 2006-05-06 Fred Fish <fnf@specifix.com>
1211 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1212 structs or unions independent of ABI register size.
1214 2006-05-06 Fred Fish <fnf@specifix.com>
1216 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1217 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1219 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1221 * mi/mi-main.c (captured_mi_execute_command): Check the return
1222 value of -interpreter-exec.
1224 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1226 * varobj.c (c_value_of_variable): Ignore top-level references.
1227 (Committed by Jim Blandy.)
1229 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1231 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1232 insert a single-step breakpoint an error instead of a warning.
1234 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1236 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1237 arguments from void * to gdb_byte *.
1239 2006-04-26 Michael Snyder <msnyder@redhat.com>
1241 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1242 command to "delete fork" (no hyphen), compatible with other
1244 (info_forks_command): Accept a fork ID argument, for info
1245 on a single fork. Report if no matching forks.
1247 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1249 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1250 no breakpoints are inserted.
1252 From Masaki MURANAKA <monaka@monami-software.com>:
1253 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1254 type of last argument to `gdb_byte *'
1256 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1258 Add support for 'target remote |' on MinGW.
1259 * ser-mingw.c (struct pipe_state): New structure.
1260 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1261 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1262 (pipe_windows_write, pipe_wait_handle): New functions.
1263 (_initialize_ser_windows): Register a "pipe" interface based on
1266 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1268 * ser-mingw.c: Include <conio.h>.
1269 (struct ser_console_state, struct net_windows_state): Add exit_select,
1270 have_stopped, thread.
1271 (pipe_select_thread, console_select_thread)
1272 (net_windows_select_thread): Don't create a local state copy or
1273 close stop_select. Exit on exit_select instead of stop_select. Set
1275 (console_select_thread): Don't report control keypresses as pending
1277 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1278 (set_console_wait_handle): Create exit_select and have_stopped.
1279 Save the thread handle. Check _kbhit before starting a thread.
1280 (ser_console_done_wait_handle): New.
1281 (ser_console_close): Close new handles. Wait for the thread to
1283 (new_windows_select_thread): Assert that an event occurred.
1284 (net_windows_wait_handle): Check for pending input before starting
1286 (net_windows_done_wait_handle): New.
1287 (net_windows_open): Create exit_select and have_stopped.
1288 Save the thread handle.
1289 (net_windows_close): Close new handles. Wait for the thread to
1291 (_intiialize_ser_windows): Register done_wait_handle methods.
1293 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1294 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1295 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1296 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1298 2006-04-23 Andreas Schwab <schwab@suse.de>
1300 * rs6000-tdep.c: Include "reggroups.h" only once.
1301 * Makefile.in (rs6000-tdep.o): Update dependencies.
1303 2006-04-21 Frederic Riss <frederic.riss@st.com>
1305 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1306 compilation directory as last argument.
1307 Always pass comp_dir as second argument to start_subfile and prepend
1308 dirname to the filename when necessary.
1309 Remove now superfluous search for pre-existing subfile.
1310 (dwarf_decode_lines): Pass the compilation directory to
1311 dwarf2_start_subfile.
1313 2006-04-20 Michael Snyder <msnyder@redhat.com>
1315 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1316 Add support for the Renesas M32C and M16C.
1318 * configure.tgt (m32c-*-*): New entry.
1319 * config/m32c/m32c.mt: New file.
1320 * m32c-tdep.c: New file.
1321 * Makefile.in (elf_m32c_h): New variable.
1322 (m32c-tdep.o): New rule.
1323 * NEWS: Mention new target.
1324 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1326 2006-04-20 Michael Snyder <msnyder@redhat.com>
1328 * remote.c: Fix spelling error in comment.
1330 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1332 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1333 Correct type of VALUEP. Reported by Jean-Rene Peulve
1334 <jr.peulve@wanadoo.fr>.
1336 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1338 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1339 netdb.h, netinet/in.h.
1340 (m32r_upload_command); Add calls WSAStartup().
1341 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1344 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1346 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1348 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1349 (delete_breakpoint): Update calls to changed methods.
1350 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1351 (single_step_breakpoints, insert_single_step_breakpoint)
1352 (remove_single_step_breakpoints): New.
1353 * breakpoint.h (struct bp_target_info): New.
1354 (struct bp_location): Replace shadow_contents with
1355 target_info and overlay_target_info.
1356 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1357 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1359 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1360 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1362 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1363 placed_address, placed_size, and shadow_len.
1364 (default_memory_remove_breakpoint): Update. Don't use
1366 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1367 * target.c (update_current_target): Update prototypes for changed
1369 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1370 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1372 * target.h: Forward declare struct bp_target_info.
1373 (struct target_ops): Use a bp_target_info argument for
1374 to_insert_breakpoint, to_remove_breakpoint,
1375 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1376 (target_insert_breakpoint, target_remove_breakpoint)
1377 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1378 (memory_insert_breakpoint, memory_remove_breakpoint)
1379 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1381 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1382 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1383 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1385 * gdbarch.c, gdbarch.h: Regenerated.
1387 * alpha-tdep.c (alpha_software_single_step): Use
1388 insert_single_step_breakpoint and remove_single_step_breakpoints.
1389 Remove unused statics.
1390 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1391 * cris-tdep.c (cris_software_single_step): Likewise.
1392 * mips-tdep.c (mips_software_single_step): Likewise.
1393 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1394 * sparc-tdep.c (sparc_software_single_step): Likewise.
1395 * wince.c (struct thread_info_struct): Remove step_prev.
1396 (undoSStep): Use remove_single_step_breakpoints.
1397 (wince_software_single_step): Use insert_single_step_breakpoint.
1399 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1400 * exec.c (ignore): Likewise.
1401 * sol-thread.c (ignore): Likewise.
1403 * procfs.c (dbx_link_shadow_contents): Delete.
1404 (dbx_link_bpt): New.
1405 (procfs_mourn_inferior): Remove it if necessary.
1406 (remove_dbx_link_breakpoint): Use it.
1407 (insert_dbx_link_bpt_in_file): Set it.
1408 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1409 * rs6000-nat.c (exec_one_dummy_insn): Use
1410 deprecated_insert_raw_breakpoint and
1411 deprecated_remove_raw_breakpoint.
1412 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1413 (base_breakpoint): New.
1414 (disable_break): Use it.
1415 (enable_break): Set it.
1417 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1419 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1420 (ia64_memory_remove_breakpoint): Likewise.
1421 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1422 (m32r_memory_remove_breakpoint): Likewise.
1423 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1424 Likewise. Remove unnecessary prototypes. Use placed_address
1425 and placed_size. Removed useless read from memory.
1426 * nto-procfs.c (procfs_insert_breakpoint)
1427 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1428 (procfs_remove_hw_breakpoint): Update.
1429 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1430 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1431 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1432 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1433 * remote-e7000.c (e7000_insert_breakpoint)
1434 (e7000_remove_breakpoint): Likewise.
1435 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1436 (m32r_remove_breakpoint): Likewise.
1437 * remote-mips.c (mips_insert_breakpoint)
1438 (mips_remove_breakpoint): Likewise.
1439 * remote-rdp.c (remote_rdp_insert_breakpoint)
1440 (remote_rdp_remove_breakpoint): Likewise.
1441 (rdp_step): Use deprecated_insert_raw_breakpoint and
1442 deprecated_remove_raw_breakpoint.
1443 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1445 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1447 (init_gdbsim_ops): Use memory_insert_breakpoint and
1448 memory_remove_breakpoint.
1449 * remote-st.c (st2000_insert_breakpoint)
1450 (st2000_remove_breakpoint): Update. Remove unused
1452 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1453 Update. Use placed_address and placed_size.
1454 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1456 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1458 * remote.c (extended_remote_restart): Pass the correct length
1461 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1463 * serial.c (serial_open): Check for special cases at the front of
1464 the "device" name before scanning for the ':' that would indicate
1465 an IP-based connection.
1467 2006-04-10 Christopher Faylor <cgf@timesys.com>
1469 * win32-nat.c (open_symbol_file_object): New function.
1470 (in_dynsym_resolve_code): Ditto.
1471 (init_win32_ops): Fill in fields which ought not to be NULL.
1473 2006-04-10 Christopher Faylor <cgf@timesys.com>
1475 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1476 with saved context if __COPY_CONTEXT_SIZE is not defined.
1477 (handle_output_debug_string): Ditto.
1479 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1481 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1483 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1485 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1487 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1488 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1489 that the latter can override.
1490 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1492 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1494 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1495 (s390_store): Call pv_area_store to track stack slots.
1496 (s390_load): Call pv_area_fetch to track stack slots.
1497 (s390_check_for_saved): New function.
1498 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1500 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1502 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1503 * s390-tdep.c: Include "prologue-value.h".
1504 (struct prologue_value): Remove.
1505 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1506 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1507 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1508 (compute_x_addr): Remove, replace by ...
1509 (s390_addr): ... this new function.
1510 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1511 (s390_store, s390_load): Likewise.
1512 (s390_prologue_frame_unwind_cache): Likewise.
1513 (s390_analyze_prologue): Likewise. Also, simplify and combine
1514 several conditional statements.
1516 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1518 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1521 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1523 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1524 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1525 (sparc32_linux_core_gregset,
1526 sparc32_linux_supply_core_gregset,
1527 sparc32_linux_collect_core_gregset,
1528 sparc32_linux_supply_core_fpregset,
1529 sparc32_linux_collect_core_fpregset): New.
1530 (sparc32_linux_init_abi): Register them with generic sparc
1531 core regset infrastructure.
1532 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1533 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1534 (sparc64_linux_core_gregset,
1535 sparc64_linux_supply_core_gregset,
1536 sparc64_linux_collect_core_gregset,
1537 sparc64_linux_supply_core_fpregset,
1538 sparc64_linux_collect_core_fpregset): New.
1539 (sparc64_linux_init_abi): Register them with generic sparc
1540 core regset infrastructure.
1541 * Makefile.in: Update dependencies.
1543 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1545 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1546 do not implement PTRACE_PEEKUSER.
1548 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1550 * remote.c (remote_wait): Convert warning to error before
1551 parsing corrupt packets.
1553 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1555 * cli/cli-script.c (struct user_args): Add command field.
1556 (arg_cleanup): Free command string.
1557 (setup_user_args): Copy the command line before relying on it.
1559 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1561 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1562 of the "delete" command.
1564 2006-04-06 Randolph Chung <tausq@debian.org>
1566 * MAINTAINERS (Patch champions): Add myself.
1568 2006-04-05 Andreas Schwab <schwab@suse.de>
1570 * Makefile.in: Update dependencies.
1572 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1574 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1575 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1576 * Makefile.in (sparc-tdep.o): Update dependencies.
1577 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1578 window out of the correct stack frame.
1579 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1580 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1582 (dwarf2_frame_default_init_reg): Likewise.
1583 (dwarf2_frame_set_init_reg): Update init_reg arg.
1584 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1586 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1587 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1588 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1589 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1590 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1591 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1592 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1593 (sparc32_frame_cache): Call it.
1594 (sparc32_dwarf2_struct_return_p): New function.
1595 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1596 returns a structure and thus we have to indicate the return PC and
1597 NPC are 4 bytes later than usual.
1598 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1599 dwarf2 frame sniffer.
1600 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1602 2006-04-04 David S. Miller <davem@davemloft.net>
1604 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1605 * config/linux64.h (NATDEPFILES): Likewise
1606 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1607 fill_fpregset): New.
1608 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1609 fill_fpregset): New.
1610 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1613 2006-04-04 Andreas Schwab <schwab@suse.de>
1615 * Makefile.in (elf_common_h): Define.
1617 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1619 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1620 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1622 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1624 * value.h (struct internalvar): Add field 'endian'.
1625 * value.c (lookup_internalvar): Initialise endian.
1626 (value_of_internalvar): Flip the endian of built-in types if required.
1627 (set_internalvar): Set the endian.
1628 (show_convenience): Access the value through value_of_internalvar().
1630 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1632 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1633 instead of hardcoded integer literals.
1635 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1637 * cli/cli-script.c (insert_args): Handle NULL user_args.
1639 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1641 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1642 the function at zero if we have no symbols.
1644 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1646 * i386-stub.c (getpacket): Fix array overflow.
1647 * m32r-stub.c (getpacket): Likewise.
1648 * m68k-stub.c (getpacket): Likewise.
1649 * sh-stub.c (getpacket): Likewise.
1650 * sparc-stub.c (getpacket): Likewise.
1652 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1654 * frame.h (set_current_sal_from_frame): New prototype.
1655 * stack.c (set_current_sal_from_frame): Make global.
1656 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1658 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1660 * linux-thread-db.c: Include "linux-nat.h".
1661 (check_for_thread_db): New function, split out from
1662 thread_db_new_objfile. Remove dead check for active
1663 thread_db on inapplicable targets.
1664 (thread_db_new_objfile): Call check_for_thread_db.
1665 * Makefile.in (linux-thread-db.o): Update.
1666 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1667 (linux_child_post_startup_inferior): Likewise.
1668 (lin_lwp_attach_lwp): Call target_post_attach instead of
1670 * linux-nat.h (check_for_thread_db): New prototype.
1672 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1674 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1675 (init_remote_state): Initialize the new fields.
1676 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1677 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1678 (remote_get_threadinfo, parse_threadlist_response)
1679 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1680 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1681 (remote_check_symbols, remote_open_1, remote_detach)
1682 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1683 (remote_wait, remote_async_wait, fetch_register_using_p)
1684 (remote_fetch_registers, store_register_using_P)
1685 (remote_store_registers, check_binary_download, remote_write_bytes)
1686 (remote_read_bytes, remote_insert_breakpoint)
1687 (remote_remove_breakpoint, remote_insert_watchpoint)
1688 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1689 (remote_remove_hw_breakpoint, compare_sections_command)
1690 (remote_xfer_partial, remote_rcmd, packet_command)
1691 (remote_get_thread_local_address): Use the global incoming buffer
1692 instead of alloca or xmalloc. Limit outgoing packets to
1693 rs->remote_packet_size and incoming packets to rs->buf_size.
1694 Update calls to getpkt and remote_send.
1695 (remote_send): Take arguments by reference.
1696 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1697 (skip_frame): New function.
1698 (read_frame): Take arguments by reference. Expand the packet
1699 buffer instead of issuing an error.
1700 (getpkt, getpkt_sane): Take arguments by reference.
1701 * remote.h (getpkt): Update prototype and doc.
1702 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1704 (target_buf): Change from array to pointer.
1705 (target_buf_size): New variable.
1706 (remote_set_transparent_ranges): Update call to getpkt.
1707 (trace_start_command, trace_stop_command, trace_status_command):
1708 Update calls to remote_get_noisy_reply.
1709 (finish_tfind_command): Take arguments by reference.
1710 (trace_find_command, trace_find_pc_command)
1711 (trace_find_tracepoint_command, trace_find_line_command):
1712 (trace_find_range_command, trace_find_outside_command): Update
1713 calls to finish_tfind_command.
1714 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1716 2005-03-30 Randolph Chung <tausq@debian.org>
1718 * hppa-linux-tdep.c: Include regset.h.
1719 (GR_REGNUM, TR_REGNUM, greg_map): New.
1720 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1721 (hppa_linux_regset, hppa_linux_fpregset): New.
1722 (hppa_linux_regset_from_core_section): New.
1723 (hppa_linux_init_abi): Set regset_from_core_section.
1724 (_initialize_hppa_linux_tdep): Register osabi handler for
1726 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1727 * config/pa/linux.mh: Stop using core-regset.o
1729 2006-03-30 Randolph Chung <tausq@debian.org>
1731 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1732 (hppa_frame_cache): Use new function to find unwind entry.
1733 (hppa_frame_this_id): Likewise.
1734 (hppa_frame_unwind_sniffer): Likewise.
1736 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1738 * NEWS: Mention the removal of NLM.
1740 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1742 * Makefile.in (nlm): Remove target.
1743 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1744 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1745 * configure: Regenerate.
1746 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1747 * nlm: Remove directory.
1749 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1751 * Makefile.in (utils.o): Update.
1752 * top.c (in_user_command): New.
1753 (command_line_input): Use input_from_terminal_p.
1754 (input_from_terminal_p): Don't check caution. Handle
1755 stdin == NULL for Insight.
1756 * top.h (in_user_command, caution): New declarations.
1757 * utils.c: Include "top.h".
1758 (query, defaulted_query): Check caution here. Move the call
1759 to input_from_terminal_p higher.
1760 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1761 the depth. Update in_user_command if necessary.
1762 (execute_user_command): Don't clobber old_chain. Set
1763 in_user_command. Let do_restore_user_call_depth handle
1765 (read_command_lines): Check whether to prompt before calling
1767 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1768 input_from_terminal_p check.
1770 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1772 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1773 (s390_remove_watchpoint): Likewise.
1775 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1777 * prologue-value.c, prologue-value.h: New files.
1778 * Makefile.in (prologue_value_h): New variable.
1779 (HFILES_NO_SRCDIR): List prologue-value.h.
1780 (SFILES): List prologue-value.c.
1781 (COMMON_OBS): List prologue-value.o.
1782 (prologue-value.o): New rule.
1784 2006-03-27 Michael Snyder <msnyder@redhat.com>
1786 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1787 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1788 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1789 (xstormy16_push_dummy_call): Add block-local char* val,
1790 to avoid type conflict with outer scope variable.
1792 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1794 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1796 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1798 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1799 offsets for languages like Fortran.
1801 2006-03-26 Randolph Chung <tausq@debian.org>
1803 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1805 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1807 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1808 Try to deal with continuation line.
1809 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1811 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1812 Future proof against new fields being added to MI output.
1813 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1814 (gdbmi-frame-handler): Update to new variable name
1815 gdb-get-buffer-create.
1816 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1817 frames which except the innermost (where execution has stopped).
1819 2006-03-24 Randolph Chung <tausq@debian.org>
1821 * solib-som.c (link_map_start): Don't error out if there is
1824 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1826 * linux-nat.c (linux_ops_saved): New.
1827 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1828 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1829 (linux_nat_fetch_registers, linux_nat_store_registers)
1830 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1831 (init_lwp_list): Don't set threaded.
1832 (add_lwp): Don't modify threaded.
1833 (delete_lwp): Don't mention non-threaded mode.
1834 (linux_nat_switch_fork): New.
1835 (linux_nat_attach): Update inferior_ptid.
1836 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1838 (linux_nat_kill): Handle pending forks and saved forks.
1839 (linux_nat_mourn_inferior): Handle saved forks.
1840 (linux_nat_pid_to_str): Don't use the LWP form when there is
1842 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1843 (linux_nat_add_target): New.
1844 (_initialize_linux_nat): Don't initialize the linux native target
1846 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1848 * linux-fork.c: Include "linux-nat.h".
1849 (add_fork): Update initial PID.
1850 (fork_load_infrun_state): Call linux_nat_switch_fork.
1851 * Makefile.in (linux-fork.o): Update.
1853 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1854 linux_nat_add_target instead of add_target.
1855 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1856 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1857 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1858 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1859 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1860 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1861 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1862 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1863 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1864 * s390-nat.c (_initialize_s390_nat): Likewise.
1865 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1866 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1868 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1870 * linux-fork.c: Include "gdb_assert.h".
1871 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1872 Update the register cache and selected frame also.
1873 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1874 to single fork mode if necessary.
1875 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1876 * Makefile.in (linux_fork_h): New.
1877 (linux-fork.o, linux-nat.o): Update.
1879 2006-03-23 Andreas Schwab <schwab@suse.de>
1881 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1883 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1885 * symtab.h (enum address_class): Doc fix.
1887 2006-03-16 Michael Snyder <msnyder@redhat.com>
1889 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1890 * target.c (push_target): Fix typo in comment.
1891 * remote.c (remote_watch_data_address): Fix typo in comment.
1892 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1894 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1896 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1898 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1899 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1900 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1901 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1902 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1903 (frv_elf_fpregset_t): Define types.
1904 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1905 (frv_linux_regset_from_core_section: New functions.
1906 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1907 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1908 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1909 * solib-frv.c (frv_current_sos): Relocate main executable after
1911 (frv_clear_solib): Clean up space associated with
1912 `main_executable_lm_info'.
1913 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1915 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1917 * Makefile.in (mips_linux_tdep_h): New.
1918 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1919 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1921 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1922 (mips64_linux_regsets_fetch_registers)
1923 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1924 (mips64_linux_store_registers): New.
1925 (_initialize_mips_linux_nat): Override to_fetch_registers and
1927 * mips-linux-tdep.h: New file.
1928 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1929 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1930 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1931 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1932 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1933 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1934 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1935 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1936 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1937 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1938 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1939 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1940 (supply_32bit_reg): Use gdb_byte.
1941 (supply_64bit_reg): New.
1942 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1943 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1944 (fill_gregset, supply_fpregset): Update for renamed types.
1945 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1946 (mips64_fill_gregset): Make global. Handle 32-bit register
1948 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1949 FP regsets properly.
1951 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1953 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1954 (mips_fill_gregset): Renamed from fill_gregset.
1955 (mips_supply_fpregset): Renamed from supply_fpregset.
1956 (mips_fill_fpregset): Renamed from fill_fpregset.
1957 (fetch_core_registers): Update calls.
1958 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1961 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1963 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1965 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1967 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1968 Correct arithmetic for 64-bit CORE_ADDR.
1970 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1972 * mips-linux-tdep.c: Include "floatformat.h".
1973 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1974 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1976 (print_gp_register_row): Don't print spaces before ignored
1977 or floating point registers.
1978 * Makefile.in (mips-linux-tdep.o): Update.
1980 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1982 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1984 (non_heuristic_proc_desc): Likewise.
1986 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1988 * mips-linux-nat.c: Include "gdb_proc_service.h".
1989 (PTRACE_GET_THREAD_AREA): Define.
1990 (ps_get_thread_area): New.
1991 * Makefile.in (mips-linux-nat.o): Update.
1993 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1995 * MAINTAINERS: Use my work address.
1997 2006-03-09 Michael Snyder <msnyder@redhat.com>
1999 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2000 instead of getting tricky for the multi-fork case.
2001 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2002 for each fork, and then use init_fork_list to delete them.
2004 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2006 * solib-svr4.c (svr4_current_sos): Move up initialization of
2007 l_addr, such that it clearly covers all cases.
2009 2006-03-08 Andreas Schwab <schwab@suse.de>
2011 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2012 libunwind_frame_prev_register to use a gdb_byte buffer and
2013 extract_unsigned_integer.
2014 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2016 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2017 of last argument to `gdb_byte *'
2018 * libunwind-frame.h: Adjust declaration.
2020 2006-03-08 Paul Brook <paul@codesourcery.com>
2022 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2023 (arm_frame_align): New function.
2024 (arm_gdbarch_init): Use it.
2026 2006-03-03 Khem Raj <khem@mvista.com>
2028 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2029 Committed by Andrew Cagney.
2031 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2033 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2034 address to MDR register.
2036 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2038 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2041 2006-03-01 Randolph Chung <tausq@debian.org>
2043 * somread.c (som_symfile_read): Update comment and remove unneeded
2044 use of a deprecated variable.
2046 2006-03-01 Randolph Chung <tausq@debian.org>
2048 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2049 runtime specification.
2050 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2051 (unwind_command): Likewise.
2053 2006-03-01 Randolph Chung <tausq@debian.org>
2055 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2056 Pseudo_SP_Set in unwind record.
2058 2006-03-01 Randolph Chung <tausq@debian.org>
2060 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2061 TDEP->is_elf to determine if we are working with a SOM binary.
2062 (null_symtab_and_line): Remove unused variable.
2063 * config/pa/hppa64.mt: Use tm-hppa.h.
2064 * config/pa/tm-hppa64.h: Remove file.
2066 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2068 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2070 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2072 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2073 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2075 (am33_linux_sigframe_cache_init): New function.
2076 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2078 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2079 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2080 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2081 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2082 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2083 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2084 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2085 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2086 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2088 (am33_linux_init_osabi): Register signal frame unwinders.
2090 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2092 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2093 out of pattern match by saving relevant state. Fix stack size
2096 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2098 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2100 * solib-svr4.c (struct lm_info): Add l_addr field.
2101 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2102 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2103 (LM_DYNAMIC_FROM_LINK_MAP): New.
2104 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2105 (svr4_current_sos): Initialize l_addr. Adjust.
2106 (svr4_relocate_section_addresses): Adjust.
2107 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2108 (svr4_lp64_fetch_link_map_offsets): Likewise.
2109 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2110 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2111 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2112 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2114 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2116 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2117 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2119 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2121 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2122 (ppc_linux_remove_watchpoint): Likewise, and args.
2124 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2126 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2129 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2131 * gdb/defs.h: unconditionally include <fcntl.h>, and
2132 ensure that O_BINARY is defined.
2133 * gdb/solib.c(solib_open): ensure solib files are opened in
2135 * gdb/corelow.c: Remove O_BINARY macro definition.
2136 * gdb/exec.c: Remove O_BINARY macro definition
2137 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2138 * gdb/source.c: Remove O_BINARY macro definition
2139 * gdb/symfile.c: Remove O_BINARY macro definition
2141 2006-02-24 Randolph Chung <tausq@debian.org>
2143 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2145 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2148 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2150 * f-exp.y: Symbol '%' is not used as the modulus operator in
2151 Fortran. Delete this from Fortran expression.
2152 It is now used by Fortran 90 and later to access the member
2153 of derived type. Add this into Fortran expression.
2154 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2155 Print each elements in the derived type.
2156 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2157 level into the function definition to do indented printing. And
2158 call fprintfi_filtered instead to do indented printing.
2159 (f_type_print_base): Replace fprintf_filtered with the indented
2160 version (fprintfi_filtered).
2161 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2162 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2163 the definition of the derived type.
2165 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2167 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2169 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2171 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2173 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2174 (DOUBLEST_SCAN_FORMAT): New.
2175 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2176 (processReal): Use DOUBLEST_SCAN_FORMAT.
2177 * c-exp.y (parse_number): Likewise.
2178 * jv-exp.y (parse_number): Likewise.
2179 * objc-exp.y (parse_number): Likewise.
2180 * p-exp.y (parse_number): Likewise.
2182 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2184 * event-top.c (async_do_nothing, async_disconnect)
2185 (async_stop_sig, async_float_handler): Remove duplicated
2187 (handle_sighup): Guard prototype with SIGHUP.
2188 (async_do_nothing): Guard function and prototype with
2190 (async_disconnect): Guard prototype with SIGHUP.
2191 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2193 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2195 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2197 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2199 * win32-termcap.c (tputs): Return 0.
2201 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2203 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2204 the compiler command line. Enabled by default. Disable with
2206 * configure regenerate.
2208 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2210 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2213 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2215 * defs.h (directory_switch): Add prototype.
2216 * main.c (captured_main): Use directory_switch() instead of
2217 directory_command() to add directories from the -d switch.
2218 * source.c (directory_switch): New function.
2219 (add_path): Use buildargv() to parse spaces in filenames properly.
2220 Strip multiple trailing '/' rather than just one.
2222 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2224 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2225 hand decoding the command line, to allow use of quotes and spaces.
2226 (_initialize_symfile): Reorganize the help message for add-symbol-file
2227 such that 'help files' shows a better message.
2229 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2231 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2232 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2233 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2234 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2236 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2238 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2241 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2243 * remote.c: Add an enumeration for configurable remote
2245 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2246 (show_remote_protocol_packet_cmd): New.
2247 (remote_protocol_vcont)
2248 (set_remote_protocol_vcont_packet_cmd)
2249 (show_remote_protocol_vcont_packet_cmd)
2250 (remote_protocol_qSymbol)
2251 (set_remote_protocol_qSymbol_packet_cmd)
2252 (show_remote_protocol_qSymbol_packet_cmd)
2253 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2254 (show_remote_protocol_P_packet_cmd)
2256 (set_remote_protocol_Z_software_bp_packet_cmd)
2257 (show_remote_protocol_Z_software_bp_packet_cmd)
2258 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2259 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2260 (set_remote_protocol_Z_write_wp_packet_cmd)
2261 (show_remote_protocol_Z_write_wp_packet_cmd)
2262 (set_remote_protocol_Z_read_wp_packet_cmd)
2263 (show_remote_protocol_Z_read_wp_packet_cmd)
2264 (set_remote_protocol_Z_access_wp_packet_cmd)
2265 (show_remote_protocol_Z_access_wp_packet_cmd)
2266 (remote_protocol_binary_download)
2267 (set_remote_protocol_binary_download_cmd)
2268 (show_remote_protocol_binary_download_cmd)
2269 (remote_protocol_qPart_auxv)
2270 (set_remote_protocol_qPart_auxv_packet_cmd)
2271 (show_remote_protocol_qPart_auxv_packet_cmd)
2272 (remote_protocol_qGetTLSAddr)
2273 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2274 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2276 (set_remote_protocol_p_packet_cmd)
2277 (show_remote_protocol_p_packet_cmd): Delete.
2279 (init_all_packet_configs): Simplify.
2280 (set_remote_protocol_Z_packet_cmd)
2281 (show_remote_protocol_Z_packet_cmd)
2282 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2283 (remote_fetch_registers, remote_prepare_to_store)
2284 (remote_store_registers, check_binary_download)
2285 (remote_write_bytes, remote_insert_breakpoint)
2286 (remote_remove_breakpoint, remote_insert_watchpoint)
2287 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2288 (remote_remove_hw_breakpoint, remote_xfer_partial)
2289 (remote_get_thread_local_address): Update for packet array.
2290 (_initialize_remote): Likewise; also update for common
2293 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2295 * symfile.c (place_section): Correct retry logic.
2297 2006-02-19 Christopher Faylor <cgf@timesys.com>
2299 * win32_nat.c (cygwin_load_start): New variable.
2300 (cygwin_load_end): Ditto.
2301 (have_saved_context): Ditto.
2302 (saved_context): Ditto.
2303 (max_dll_name_len): Delete obsolete variable.
2304 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2305 if we are in a cygwin signal rather than a windows signal.
2306 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2307 if dll being loaded is the cygwin DLL.
2308 (register_loaded_dll): Remove calculation of max_dll_name_len.
2309 (win32_clear_solib): Ditto.
2310 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2312 (handle_output_debug_string): Detect and store signal information sent
2314 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2315 -1 on first pass exception.
2316 (win32_continue): Remove spurious clearing of continue_status.
2317 (get_win32_debug_event): Deal differently first chance exception.
2319 2006-02-19 Randolph Chung <tausq@debian.org>
2321 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2324 2006-02-16 Fred Fish <fnf@specifix.com>
2326 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2327 a non lval value zero, of the appropriate type, when avoiding
2329 * typeprint.c (ptype_eval): Remove function and declaration.
2330 (ptype_command): Simplify to just a call to whatis_exp.
2332 2006-02-15 Paul Brook <paul@codesourcery.com>
2334 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2335 Load insn opcodes as unsigned values.
2337 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2339 * doublest.h (DOUBLEST): Use long double only if we can scan
2340 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2341 (DOUBLEST_FORMAT): New.
2342 * c-exp.y (parse_number): Use it.
2343 * jv-exp.y (parse_number): Likewise.
2344 * objc-exp.y (parse_number): Likewise.
2345 * p-exp.y (parse_number): Likewise.
2346 * varobj.c (free_variable): Silence type-punning warnings.
2347 * tui/tui-data.h (struct tui_list): Change type of list member.
2348 * tui/tui-data.c: Remove no-longer-needed type casts.
2349 (source_windows): Silence type-punning warnings.
2350 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2352 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2354 Fix PR breakpoints/2080.
2355 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2356 (i386_analyze_stack_align): New function.
2357 (i386_analyze_prologue): Use i386_analyze_stack_align.
2358 (i386_frame_cache): Deal with stack realignment.
2360 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2362 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2363 (gdb-break-list-regexp): Match "what" field if present.
2364 (gdb-stack-list-frames-regexp): Match "from" field if present.
2365 (gdb-stack-list-frames-handler): Present output like "info
2366 breakpoints" so regexps can be shared with gdb-ui
2368 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2370 * NEWS: Mention native Windows support.
2371 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2372 (ALLDEPFILES): Add ser-mingw.c.
2373 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2374 (ser-tcp.o, ser-unix.o): Update.
2375 (ser-mingw.o): New rule.
2376 * configure: Regenerated.
2377 * configure.ac: Add ser-mingw.o for mingw32.
2378 * ser-mingw.c: New file.
2379 * event-loop.c: Include "gdb_select.h".
2380 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2381 * ser-base.c: Include "gdb_select.h".
2382 (ser_base_wait_for): Use gdb_select.
2383 * serial.c (serial_for_fd): New function.
2384 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2385 the allocated struct serial.
2386 (serial_wait_handle): New function.
2387 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2388 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2389 * gdb_select.h: New file.
2390 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2391 (net_close, net_read_prim, net_write_prim): Make global.
2392 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2393 Document why we can not use gdb_select.
2394 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2395 * ser-tcp.h: New file.
2396 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2397 (handle_sigio): Use gdb_select.
2398 (initialize_stdin_serial): New function.
2399 * terminal.h (initialize_stdin_serial): New prototype.
2400 * top.c (gdb_init): Call initialize_stdin_serial.
2401 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2402 event-loop.c. Add exception condition support. Use serial_for_fd
2403 and serial_wait_handle. Fix timeout handling.
2404 * posix-hdep.c: Include "gdb_select.h".
2405 (gdb_select): New function.
2406 * remote-st.c (connect_command): Use gdb_select.
2407 * ser-unix.c: Include "gdb_select.h".
2408 (hardwire_send_break, wait_for): Use gdb_select.
2410 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2412 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2413 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2414 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2415 to posix-hdep.o by default.
2416 * configure: Regenerated.
2417 * configure.host: Document gdb_host_obs. Add an entry for
2418 i[34567]86-*-mingw32*.
2419 * mingw-hdep.c, posix-hdep.c: New files.
2420 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2422 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2424 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2425 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2426 * rs6000-tdep.h: New file.
2427 * rs6000-tdep.c: Include "rs6000-tdep.h".
2428 (rs6000_gdbarch_init): Remove enabling of software single step.
2429 Will be done in the AIX-specific initialization routine.
2430 * rs6000-aix-tdep.c: New file.
2431 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2432 * Makefile.in (rs6000_tdep_h): New variable.
2433 (rs6000-tdep.o): Update dependencies.
2434 (rs6000-aix-tdep.o): New rule.
2436 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2438 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2439 instead of add_setshow_zinteger_cmd to defined the aix-thread
2442 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2444 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2446 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2448 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2449 30 bits. Add load_all_dies flag.
2450 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2451 Load DW_TAG_member by default. Remove internal_error call.
2452 (find_partial_die): Reload the compilation unit if we can not find
2453 a DIE in the cache. Call internal_error here if we still can not
2456 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2458 * breakpoint.c (print_one_breakpoint): Add break to case
2459 bp_catch_vfork in switch statement.
2461 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2463 * config/i386/nm-i386sol2.h: Update copyright year.
2464 * config/mips/nm-irix5.h: Ditto.
2465 * config/sparc/nm-sol2.h: Ditto.
2466 * s390-nat.c: Ditto.
2467 * ppc-linux-nat.c: Ditto.
2469 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2471 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2472 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2473 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2474 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2475 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2476 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2477 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2478 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2479 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2480 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2481 add to_region_ok_for_hw_watchpoint.
2482 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2483 (s390_region_ok_for_hw_watchpoint): New.
2484 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2485 and add to_region_ok_for_hw_watchpoint.
2486 * target.c (default_region_size_ok_for_hw_watchpoint,
2487 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2488 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2489 inheritance and default_region_size_ok_for_hw_watchpoint.
2490 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2491 the length of void pointer, return ok.
2492 (default_region_size_ok_for_hw_watchpoint): Delete.
2493 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2494 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2495 * target.h (struct target_ops): Delete
2496 to_region_size_ok_for_hw_watchpoint.
2497 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2499 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2500 Wu Zhou <woodzltc@cn.ibm.com>
2502 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2503 PTRACE_GETSIGINFO): Define.
2504 (last_stopped_data_address): New.
2505 (ppc_linux_check_watch_resources): New function.
2506 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2507 (ppc_linux_insert_watchpoint): New function.
2508 (ppc_linux_remove_watchpoint): New function.
2509 (ppc_linux_stopped_data_address): New function.
2510 (ppc_linux_stopped_by_watchpoint): New function.
2511 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2512 related target vectors.
2513 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2514 to have nonsteppable watchpoint.
2515 * target.c (default_region_ok_for_hw_watchpoint,
2516 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2517 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2518 and set default to_region_ok_for_hw_watchpoint.
2519 (default_region_ok_for_hw_watchpoint): New function.
2520 (debug_to_region_ok_for_hw_watchpoint): New function.
2521 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2523 * target.h (struct target_ops): Add a new target vector
2524 to_region_ok_for_hw_watchpoint.
2525 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2526 defined anyplace else.
2528 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2529 * symfile.c (add_symbol_file_command): Abort if the user forgot
2530 to provide the address when the file has been loaded.
2532 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2534 * MAINTAINERS: Update file based on maintainers survey. Add
2535 a note to Past Maintainers. Move unresponsive or inactive
2536 maintainers to Authorized Committers or Past Maintainers as
2537 appropriate. Correct Jim Kingdon's email address. Remove
2538 vacant areas of responsibility.
2540 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2542 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2545 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2547 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2548 * exceptions.c (exception_none, exceptions_state_mc_init)
2549 (throw_vfatal): Use GDB_NO_ERROR.
2551 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2553 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2554 r_map_size members. Add r_version_offset, r_version_size and
2555 r_ldsomap_offset members.
2556 * solib-svr4.c (solib_svr4_r_map): Renamed from
2557 fetch_link_map_member. Simplify using read_memory_typed_address.
2558 (solib_svr4_r_ldsomap): New function.
2559 (open_symbol_file_object): Use solib_svr_r_map.
2560 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2561 linker by using solib_svr4_r_ldsomap.
2562 (svr4_ilp32_fetch_link_map_offsets)
2563 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2565 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2566 changes to `struct link_map_offsets'.
2567 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2568 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2569 `struct link_map_offsets'.
2571 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2573 * linux-nat.c (struct saved_ptids, threads_to_delete)
2574 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2576 (linux_nat_resume): Call prune_lwps.
2577 (wait_lwp, linux_nat_wait): Call exit_lwp.
2579 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2581 * printcmd.c (printf_command): Make format string checking
2582 stricter. Add separate cases for long_arg, ptr_arg, and
2584 * utils.c (xstrvprintf): Improve the error message issued
2585 for a bad format string.
2586 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2588 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2589 $(NO_WERROR_CFLAGS).
2590 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2593 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2595 * Makefile.in (remote.o): Update.
2596 * remote.c (show_packet_config_cmd): Shorten messages.
2597 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2598 (show_remote_cmd): Iterate.
2599 (_initialize_remote): Remove remote_set_cmdlist,
2600 remote_show_cmdlist.
2602 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2604 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2605 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2607 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2608 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2609 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2611 * gdbtypes.c: Include "hashtab.h".
2612 (build_gdbtypes): Remove extra prototype.
2613 (struct type_pair, type_pair_hash, type_pair_eq)
2614 (create_copied_types_hash, copy_type_recursive): New.
2615 * gdbtypes.h: Include "hashtab.h".
2617 (create_copied_types_hash, copy_type_recursive): New prototypes.
2618 * objfiles.c (free_objfile): Call preserve_values.
2619 * symfile.c (reread_symbols): Likewise.
2620 (clear_symtab_users): Remove calls to clear_value_history and
2622 * value.c (clear_value_history, clear_internalvars): Removed.
2623 (preserve_one_value, preserve_values): New functions.
2624 * value.h (clear_value_history, clear_internalvars): Removed.
2625 (preserve_values): New prototype.
2627 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2630 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2632 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2635 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2637 * MAINTAINERS: Use a consistent email address for brobecker.
2639 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2641 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2642 in the previous change.
2644 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2647 * fork-child.c (fork_inferior): Don't call
2648 solib_create_inferior_hook.
2649 * infcmd.c (post_create_inferior): Call solib_add,
2650 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2651 (attach_command): Don't call solib_add or
2652 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2654 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2655 or observer_notify_inferior_created. Call post_create_inferior
2657 * corelow.c: Don't include "observer.h".
2658 (solib_add_stub): Deleted.
2659 (core_open): Don't call observer_notify_inferior_created or
2660 solib_add_stub. Call post_create_inferior instead.
2661 * inf-ptrace.c: Don't include "observer.h".
2662 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2663 * inf-ttrace.c: Don't include "observer.h".
2664 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2665 * inferior.h (solib_create_inferior_hook): Remove redundant
2667 * inftarg.c: Don't include "observer.h".
2668 (child_attach): Don't call observer_notify_inferior_created.
2669 * Makefile.in: Update dependencies.
2671 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2673 * infcmd.c: Include "observer.h".
2674 (post_create_inferior): New function.
2675 (run_command_1): Call it. Also call proceed.
2676 * inferior.h (post_create_inferior): New prototype.
2677 * Makefile.in (infcmd.o): Update.
2679 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2680 * go32-nat.c (go32_create_inferior): Likewise.
2681 * nto-procfs.c (procfs_create_inferior): Likewise.
2682 * procfs.c (procfs_create_inferior): Likewise.
2683 * remote-sim.c (gdbsim_create_inferior): Likewise.
2684 * remote.c (extended_remote_create_inferior)
2685 (extended_remote_async_create_inferior): Likewise.
2686 * win32-nat.c (win32_create_inferior): Likewise.
2687 * wince.c (child_create_inferior): Likewise.
2689 * monitor.c (monitor_create_inferior): Don't call proceed.
2690 Set the PC manually.
2691 * ocd.c (ocd_create_inferior): Likewise.
2692 * remote-e7000.c (e7000_create_inferior): Likewise.
2693 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2694 * remote-mips.c (mips_create_inferior): Likewise.
2695 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2696 * remote-sds.c (sds_create_inferior): Likewise.
2697 * remote-st.c (st2000_create_inferior): Likewise.
2699 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2700 proceed or observer_notify_inferior_created.
2701 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2702 * inftarg.c (child_create_inferior): Likewise.
2704 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2706 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2707 after mourning the inferior.
2709 2006-01-24 Jim Blandy <jimb@redhat.com>
2711 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2713 2006-01-24 Fred Fish <fnf@specifix.com>
2715 * parse.c (source.h): Include.
2716 (parse_exp_in_context): Use static source context if no
2717 other context found.
2719 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2721 * sh-tdep.c: Include reggroups.h.
2722 (sh_register_reggroup_p): New function.
2723 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2724 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2726 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2728 * cli/cli-cmds.c: Include fcntl.h.
2729 (source_command): Use the GDB search path to find script files.
2731 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2734 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2735 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2736 instructions. Handle PIC bcl.
2738 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2740 * config/djgpp/README: Typo fix.
2741 * config/djgpp/fnchange.lst: Update.
2743 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2745 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2746 (sparc_address_from_register): New prototype.
2747 (sparcnbsd_step_trap): New prototype.
2748 * sparc-tdep.c (sparc_address_from_register): Make globally
2750 (sparc_analyze_control_transfer): Change prototype to accept
2751 `struct gdbarch *' as first argument. Allow for optional hnadling
2752 for trap instructions.
2753 (sparc_step_trap): New function.
2754 (sparc_software_single_step): Adjust call to
2755 sparc_analyze_control_trabsfer.
2756 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2757 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2758 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2759 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2760 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2762 * sparc-tdep.c (sparc32_return_value): Convert to use
2763 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2764 RETURN_VALUE_STRUCT_CONVENTION.
2765 (sparc32_extract_struct_value_address): Remove.
2767 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2769 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2770 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2772 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2774 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2776 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2778 * i386-tdep.c (i386_mxcsr_type): New variable.
2779 (i386_init_types): Initialize i386_mxcsr_type.
2780 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2781 * i386-tdep.c (i386_mxcsr_type): New extern.
2782 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2785 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2787 * Makefile.in (remote-rdi.o): Remove.
2788 (rdi-share/libangsd.a): Likewise.
2789 * README: Don't mention remote-rdi.c.
2790 * NEWS: Mention removal of rdi-share.
2791 * configure.ac: Don't configure rdi-share subdirectory.
2792 * remote-rdi.c: Remove.
2793 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2794 (TDEPLIBS): Remove rdi-share/libangsd.a.
2795 * rdi-share/Makefile.am: Remove.
2796 * rdi-share/Makefile.in: Likewise.
2797 * rdi-share/README.CYGNUS: Likewise.
2798 * rdi-share/aclocal.m4: Likewise.
2799 * rdi-share/adp.h: Likewise.
2800 * rdi-share/adperr.h: Likewise.
2801 * rdi-share/angel.h: Likewise.
2802 * rdi-share/angel_bytesex.c: Likewise.
2803 * rdi-share/angel_bytesex.h: Likewise.
2804 * rdi-share/angel_endian.h: Likewise.
2805 * rdi-share/ardi.c: Likewise.
2806 * rdi-share/ardi.h: Likewise.
2807 * rdi-share/armdbg.h: Likewise.
2808 * rdi-share/buffers.h: Likewise.
2809 * rdi-share/chandefs.h: Likewise.
2810 * rdi-share/channels.h: Likewise.
2811 * rdi-share/chanpriv.h: Likewise.
2812 * rdi-share/configure: Likewise.
2813 * rdi-share/configure.in: Likewise.
2814 * rdi-share/crc.c: Likewise.
2815 * rdi-share/crc.h: Likewise.
2816 * rdi-share/dbg_conf.h: Likewise.
2817 * rdi-share/dbg_cp.h: Likewise.
2818 * rdi-share/dbg_hif.h: Likewise.
2819 * rdi-share/dbg_rdi.h: Likewise.
2820 * rdi-share/devclnt.h: Likewise.
2821 * rdi-share/devices.h: Likewise.
2822 * rdi-share/devsw.c: Likewise.
2823 * rdi-share/devsw.h: Likewise.
2824 * rdi-share/drivers.c: Likewise.
2825 * rdi-share/drivers.h: Likewise.
2826 * rdi-share/etherdrv.c: Likewise.
2827 * rdi-share/ethernet.h: Likewise.
2828 * rdi-share/host.h: Likewise.
2829 * rdi-share/hostchan.c: Likewise.
2830 * rdi-share/hostchan.h: Likewise.
2831 * rdi-share/hsys.c: Likewise.
2832 * rdi-share/hsys.h: Likewise.
2833 * rdi-share/logging.c: Likewise.
2834 * rdi-share/logging.h: Likewise.
2835 * rdi-share/msgbuild.c: Likewise.
2836 * rdi-share/msgbuild.h: Likewise.
2837 * rdi-share/params.c: Likewise.
2838 * rdi-share/params.h: Likewise.
2839 * rdi-share/rx.c: Likewise.
2840 * rdi-share/rxtx.h: Likewise.
2841 * rdi-share/serdrv.c: Likewise.
2842 * rdi-share/serpardr.c: Likewise.
2843 * rdi-share/sys.h: Likewise.
2844 * rdi-share/tx.c: Likewise.
2845 * rdi-share/unixcomm.c: Likewise.
2846 * rdi-share/unixcomm.h: Likewise.
2848 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2850 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2851 Change type of last argument to `gdb_byte *'.
2853 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2855 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2856 (hppa_skip_trampoline_code): New prototypes.
2857 * hppa-tdep.c (struct insn_pattern): New.
2858 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2859 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2860 here from hppa-linux-tdep.c
2861 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2862 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2863 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2864 functions based on functions removed from hppa-linux-tdep.c.
2865 * hppa-linux-tdep.c (hppa_long_branch_stub)
2866 (hppa_long_branch_pic_stub, hppa_import_stub)
2867 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2868 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2869 (hppa_linux_in_solib_call_trampoline)
2870 (hppa_linux_skip_trampoline_code): Removed.
2871 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2872 hppa_in_solib_call_trampoline and skip_trampoline_code to
2873 hppa_skip_trampoline_code.
2874 * hppabsd-tdep.c (hppabsd_init_abi): Set
2875 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2877 2006-01-20 Jim Blandy <jimb@redhat.com>
2879 * MAINTAINERS: Change my E-mail address.
2881 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2882 * configure: Regenerated.
2884 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2886 * MAINTAINERS: Overhaul.
2888 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2890 Based on a previous patch form Michal Ludvig:
2891 * amd64-tdep.c (amd64_sse_type): Remove.
2892 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2894 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2895 (amd64_register_type): Remove code to build amd_sse_type.
2896 * i386-tdep.c (i386_eflag_type): New variable.
2897 (i386_mmx_type, i386_sse_type): Make global.
2898 (i386_init_types): New function.
2899 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2900 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2901 i386_mmx_type when appropriate.
2902 (_initialize_i386_tdep): Call i386_init_types.
2903 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2906 Based on a previous patch form Michal Ludvig:
2907 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2909 (is_integral_type, rank_one_type, recursive_dump_type): Add
2910 support for TYPE_CODE_FLAGS.
2911 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2912 (append_flags_type_field, init_flags_type): New prototypes.
2913 * ada-valprint.c (ada_val_print_1): Add support for
2915 * c-valprint.c (c_val_print): Likewise.
2916 * f-valprint.c (f_val_print): Likewise.
2917 * p-valprint.c (pascal_val_print): Likewise.
2918 * valprint.c (val_print_type_code_flags): New function.
2919 * valprint.h (val_print_type_code_flags): New prototype.
2920 * value.c (unpack_long, value_from_longest): Add support for
2923 2006-01-17 Christopher Faylor <cgf@timesys.com>
2925 * MAINTAINERS: Very belatedly remove myself from from the list of
2926 people caught up in the paper trail.
2928 2006-01-17 Jim Blandy <jimb@redhat.com>
2930 * symtab.h (struct general_symbol_info): Use gdb_byte for
2932 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2933 a floating-point constant's value.
2934 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2936 * findvar.c (read_var_value): Eliminate needless temporary.
2938 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2939 to match prior change to dwarf2_read_section's type.
2941 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2943 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2944 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2945 (rs6000_in_function_epilogue_p): New functions.
2946 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2948 2006-01-17 Jim Blandy <jimb@redhat.com>
2950 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2951 (struct line_header, struct partial_die_info, struct dwarf_block):
2952 Use gdb_byte for members that refer to Dwarf section contents.
2953 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2954 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2955 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2956 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2957 read_8_bytes, read_address, read_attribute, read_attribute_value,
2958 read_comp_unit, read_comp_unit_head, read_die_and_children,
2959 read_die_and_siblings, read_full_die, read_indirect_string,
2960 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2961 read_signed_leb128, read_string, read_unsigned_leb128,
2962 skip_children, skip_leb128, skip_one_die): Same.
2964 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2966 * complaints.c (stop_whining): Make signed.
2967 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2969 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2971 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2974 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2976 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2977 (read_offset): Change BYTES_READ argument to unsigned int.
2978 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2979 (create_all_comp_units, dwarf2_get_pc_bounds)
2980 (dwarf_decode_line_header, var_decode_location)
2981 (dwarf_decode_macros): Change local BYTES_READ variables to
2983 (read_indirect_string): Remove obsolete cast.
2985 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2987 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2989 (remote_fileio_func_open, remote_fileio_func_rename)
2990 (remote_fileio_func_unlink, remote_fileio_func_stat)
2991 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2992 (remote_fileio_func_system): Cast the arguments to
2993 remote_read_bytes and remote_write_bytes.
2994 (remote_fileio_func_read, remote_fileio_func_write): Use a
2996 * remote.h (remote_read_bytes, remote_write_bytes): Update
2998 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2999 (threadref_to_int): Replace bogus char * cast.
3000 (remote_unpack_thread_info_response): Use int for tag.
3001 (remote_threads_extra_info, remote_check_symbols): Cast string
3002 arguments to hex2bin.
3003 (remote_wait): Use a char buffer for packets and a gdb_byte
3004 buffer for registers.
3005 (remote_async_wait): Likewise.
3006 (remote_prepare_to_store, store_register_using_P)
3007 (remote_store_registers): Use gdb_byte buffers.
3008 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3009 for MYADDR and char buffers for strings.
3010 (remote_xfer_partial): Add casts for string operations on READBUF.
3011 (remote_rcmd): Cast strings passed to bin2hex.
3013 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3015 * aclocal.m4: Regenerate.
3017 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3019 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3020 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3021 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3022 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3024 (mt_copro_register_type): New. Broken out of ...
3025 (mt_register_type): ... here. Use it. Deal with coprocessor
3027 (mt_select_coprocessor): New.
3028 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3029 coprocessor pseudo array.
3031 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3033 * breakpoint.c (insert_breakpoints): Check that a thread exists
3034 before inserting thread specific breakpoints.
3036 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3038 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3041 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3042 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3043 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3044 * config/alpha/nm-nbsd.h: Remove file.
3045 * config/alpha/nm-fbsd.h: Remove file
3046 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3047 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3049 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3051 * macroexp.c (expand): Initialize argc.
3052 * stabsread.c (read_type): Handle errors from read_args.
3053 (read_args): Return NULL for errors.
3055 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3057 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3058 strcmp to compare string to a byte buffer.
3060 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3062 * printcmd.c (output_command): Always initialize fmt.size.
3063 (printf_command): Use gdb_byte.
3064 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3065 (load_section_callback, read_target_long_array): Likewise.
3066 (simple_read_overlay_table, simple_read_overlay_region_table)
3067 (simple_overlay_update_1): Correct calls to read_target_long_array.
3068 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3069 Also change local pointers.
3070 (val_print_string): Use gdb_byte.
3072 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3074 * alphafbsd-tdep.c: Include "solib-svr4.h".
3075 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3076 svr4_lp64_fetch_link_map_offsets.
3077 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3078 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3080 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3082 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3084 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3086 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3088 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3090 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3093 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3095 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3097 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3098 svr4_ilp32_fetch_link_map_offsets.
3099 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3101 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3102 svr4_ilp32_fetch_link_map_offsets.
3103 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3104 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3105 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3106 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3108 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3109 Simply call svr4_ilp32_fetch_link_map_offsets.
3110 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3111 svr4_lp64_fetch_link_map_offsets.
3112 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3114 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3115 svr4_ilp32_fetch_link_map_offsets.
3116 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3117 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3118 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3119 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3122 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3124 * arm-tdep.c (arm_return_value): Change type of readbuf and
3125 writebuf arguments to `gdb_byte *'.
3127 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3128 * Makefile.in (s390-tdep.o): Update dependencies.
3130 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3132 * sol2-tdep.h. sol2-tdep.c: New files.
3133 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3134 (amd64_sol2_init_abi): Set skip_solib_resolver.
3135 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3136 (i386_sol2_init_abi): Set skip_solib_resolver.
3137 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3138 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3139 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3140 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3141 * Makefile.in (sol2_tdep_h): New variable.
3142 (ALLDEPFILES): Add sol2-tdep.c.
3143 (sol2-tdep.o): New target.
3144 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3145 (sparc64-sol2-tdep.o): Update dependencies
3146 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3147 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3148 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3149 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3151 * hppa-linux-tdep.c: Fix copyright indentation.
3153 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3154 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3155 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3157 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3158 floating-point registers.
3160 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3162 * event-loop.c (gdb_select): Detect file descriptors that have
3165 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3167 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3168 and long_double_format accordingly.
3170 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3172 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3173 translation problems.
3174 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3175 of errors to avoid translation problem (and less than optimal error
3177 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3178 Use new interface to ada_value_struct_elt.
3179 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3182 * ChangeLog: remove reference to ada-tasks.c from entry of
3185 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3187 * remote.c (get_memory_packet_size, set_thread)
3188 (remote_unpack_thread_info_response, remote_get_threadinfo)
3189 (parse_threadlist_response, remote_get_threadlist)
3190 (remote_current_thread, remote_threads_info)
3191 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3192 (remote_check_symbols, remote_open_1, remote_detach)
3193 (remote_async_wait, remote_fetch_registers)
3194 (remote_store_registers, check_binary_download, putpkt_binary)
3195 (remote_insert_breakpoint, remote_insert_watchpoint)
3196 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3197 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3198 (packet_command): Remove redundant parenthesis.
3200 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3202 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3203 (read_memory_typed_address, write_memory)
3204 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3205 gdb_byte where appropriate.
3207 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3210 * target.h (target_read_memory_partial, target_write_memory_partial):
3211 Change second argument to 'gdb_byte *'.
3212 * target.c (target_xfer_memory_partial): Change third argument to
3214 (target_read_memory_partial, target_write_memory_partial): Change
3215 second argument to 'gdb_byte *'.
3217 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3218 (find_method): Set values.sals to NULL.
3220 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3222 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3223 of 'char *' in cast.
3225 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3227 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3228 * ada-lang.c: I18n markup.
3229 Editorial: change "can not" => "cannot" throughout.
3231 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3233 * Makefile.in: Sort dependencies.
3235 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3237 * top.c (control_level): Remove unused variable.
3239 2006-01-06 Fred Fish <fnf@specifix.com>
3241 * objfiles.c (source.h): Include.
3242 (free_objfile): Update comment about clear_symtab_users().
3243 (free_objfile): Check all symtabs of objfile being freed and if
3244 one of them is the current source symtab, call
3245 clear_current_source_symtab_and_line().
3247 2006-01-04 Michael Snyder <msnyder@redhat.com>
3249 Checkpoint/Restart for Linux.
3250 * linux-nat.c: Add support for debugging multiple forks.
3251 Add #include for linux-fork.h (interface spec).
3252 (super_mourn_inferior): New function pointer.
3253 (child_mourn_inferior): New function / target method.
3254 (linux_target): Claim to_mourn_inferior method pointer.
3255 (child_follow_fork): Call interface to linux-fork, conditionally
3256 add new fork processes to list of debugged processes.
3257 (kill_inferior): Use interface to linux-fork to kill
3260 * linux-fork.h: New file.
3261 * linux-fork.c: New file. Support for debugging multiple forks
3262 of the same program. Support for checkpoint and restart commands.
3264 * infrun.c (nullify_last_target_wait_ptid): New function.
3266 * Makefile.in: Add linux-fork.
3267 * config/*/linux.mh: Add linux-fork.
3268 * NEWS: Mention new functionality.
3270 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3272 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3273 Change uses of "illegal" to "invalid".
3275 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3277 * ada-exp.y: Considerable reorganization to move functionality
3278 from ada-lex.l to here, where it is logically more appropriate.
3279 The original reason, however, was to prevent premature name
3280 lookups for selector names in record aggregates.
3281 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3282 NAME for all of these.
3283 (VAR): New artificial token to clarify precedence rules.
3284 (OTHERS): New lexeme.
3285 (empty_stoken): New symbol.
3286 (%union): Remove ssym, voidval.
3287 (%type): Remove <voidval> type declarations.
3288 (syntax definitions): Add aggregates.
3289 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3290 Rename some non-terminals to be closer to reference manual usage.
3291 Tighten up expression syntax to disallow certain non-Ada
3292 constructions such as X and then Y or else Z.
3293 (ada_parse): Remove initialization of left_block_context.
3294 (write_var_from_name): Remove.
3295 (write_var_or_type): New function, containing previous code from
3296 defunct write_var_from_name and name_lookup.
3297 (block_lookup): New function, moved from ada-lex.l
3298 (select_possible_type_sym): New function, factored out of
3299 name_lookup, which used to be in ada-lex.l.
3300 (find_primitive_type): Ditto.
3301 (chop_selector): Ditto.
3302 (write_ambiguous_var): New function, factored out of defunct
3303 write_var_from_name.
3304 (write_selectors): New function.
3305 (write_name_assoc): New function.
3306 (write_exp_op_with_string): New function.
3308 * ada-lex.l (processId): Change interface to return stoken.
3309 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3310 (block_lookup, name_lookup): Remove. Functionality moved to
3312 (state IN_STRING): Remove.
3313 (rules): Handle string escapes in processString.
3315 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3316 yylval.sval (as simple strings).
3317 All name look-ups now handled in ada-exp.y.
3318 Introduce "::" (COLONCOLON) token and return as separate token.
3319 (processId): Change return convention. Comment.
3320 Leave leading "'" in place.
3321 (processString): New function.
3322 (find_dot_all): Add note to comment.
3323 Fix problem that allowed match only at the end.
3325 * ada-lang.c: Introduce aggregates.
3326 (find_struct_field): Add new parameter to count fields skipped, and
3327 allow other output parameters to be NULL.
3328 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3329 new find_struct_field.
3330 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3331 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3332 (num_component_specs, assign_component, assign_aggregate):
3333 (aggregate_assign_from_choices,aggregate_assign_positional)
3334 (aggregate_assign_others,add_component_interval):
3336 (ada_evaluate_subexp): Declare.
3337 Add aggregate-related operators.
3338 (ada_forward_operator_length): Declare.
3339 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3340 Consolidate Ada operators, using ada_forward_operator_length.
3341 (ada_search_struct_field): Search in forward order.
3342 (ADA_OPERATORS): Add new aggregate operators.
3343 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3344 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3345 operators and OP_NAME.
3346 (ada_type_of_array): Use longest_to_int.
3347 (value_assign_to_component): New function.
3348 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3350 (ada_forward_operator_length, ada_dump_subexp_body):
3353 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3354 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3356 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3358 * ada-lang.c (process_raise_exception_name): Remove extraneous
3359 definition from unsubmitted code.
3361 (is_lower_alphanum): New function.
3362 (ada_decode): Add support for decoding protected object subprograms
3363 and entries, and of entities declared inside protected object
3365 Also add missing handling for__{DIGITS}+ suffixes.
3366 Allow '$<digits>' as valid overloading suffix.
3367 (is_name_suffix): Add handling for protected type entriy suffixes.
3368 Also add support for protected type subprogram suffixes, but keep
3369 it commented out for now, as there is an ambiguity between these
3370 entities and other internally generated entities.
3371 Allow '$<digits>' as valid overloading suffix.
3372 (is_valid_name_for_wild_match): New function.
3373 (wild_match): Add an exra level of verification of the entity name
3374 before declaring it a match for the given pattern.
3376 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3377 longest_to_int rather than cast.
3379 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3381 (ada_coerce_to_simple_array): Call check_size to make sure
3382 that the object size is reasonable.
3384 (ada_value_primitive_packed_val): Use correct location in target
3385 buffer for extracting packed record fields that are themselves records.
3387 (add_defn_to_vec): Do not try to replace a stub type by its full
3388 type. Avoids a potential infinite loop.
3390 (ada_lookup_symbol): Move return incorrectly placed return statement,
3391 causing a loop that should be scanning all object files to only
3394 (ada_tag_name_2): New function.
3395 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3396 use alternative representation.
3398 (ada_find_renaming_symbol): Strip the function name suffix when
3399 computing the XR type name.
3401 (ada_to_fixed_type): Try determining the tag only if we have the
3403 (to_fixed_array_type): Add comments.
3405 (ada_check_typedef): Replace expression checking whether the given
3406 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3409 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3410 '$' in addition to '.' for runtime auxiliary function name suffixes.
3411 See changes to ada_decode above.
3413 (struct task_control_block): Add field called_task. (This change is
3414 to keep synchronized with our local sources; it does not affect the
3415 public version yet.)
3417 * ada-typeprint.c (ada_print_type): Use int_string for printing
3418 modulus of modular type.
3420 (print_range): Trivial editorial comment fix.
3422 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3423 double quote in string.
3425 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3427 * top.c: Add 2006 to list of copyright years in file header.
3429 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3431 * top.c (print_gdb_version): Update copyright year to 2006.
3433 2006-01-01 Roger Sayle <roger@eyesopen.com>
3434 Elena Zannoni <ezannoni@redhat.com>
3437 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3438 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3439 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3440 (Committed by Jim Blandy)
3442 For older changes see ChangeLog-2005.
3448 version-control: never