1 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
3 * remote.c (remote_write_bytes): Take a const buffer argument.
4 Do the checks from remote_xfer_memory.
5 (remote_read_bytes): Do the checks from remote_xfer_memory.
6 (remote_xfer_memory): Remove checks pushed into lower level
8 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
10 * remote.h (remote_write_bytes): Update prototype.
12 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
14 * NEWS: Add 'set trace-commands' command.
16 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
18 * cli/cli-script.c (execute_user_command): Update command_next_depth
21 2006-08-09 Joel Brobecker <brobecker@adacore.com>
23 * NEWS: Add entry for new substitute-path commands.
25 2006-08-08 Joel Brobecker <brobecker@adacore.com>
27 * source.c: #include gdb_assert.h.
28 (substitute_path_rule): New struct.
29 (substitute_path_rules): New static global variable.
30 (substitute_path_rule_matches): New function.
31 (get_substitute_path_rule): New function.
32 (rewrite_source_path): New function.
33 (find_and_open_source): Add source path rewriting support.
34 (strip_trailing_directory_separator): New function.
35 (find_substitute_path_rule): New function.
36 (add_substitute_path_rule): New function.
37 (delete_substitute_path_rule): New function.
38 (show_substitute_path_command): New function.
39 (unset_substitute_path_command): New function.
40 (set_substitute_path_command): New function.
41 (_initialize_source): Add new substitute-path commands.
42 * Makefile.in (source.o): Add dependency on gdb_assert.h.
44 2006-08-08 Joel Brobecker <brobecker@adacore.com>
46 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
48 (i386_analyze_struct_return): Likewise.
49 (i386_skip_probe): Likewise.
50 (i386_match_insn): Likewise.
51 (i386_analyze_frame_setup): Likewise.
52 (i386_analyze_register_saves): Likewise.
53 (i386_skip_prologue): Likewise.
55 2006-08-08 Joel Brobecker <brobecker@adacore.com>
57 * gdbcore.h (read_memory_nobpt): New function name instead of
58 deprecated_read_memory_nobpt.
59 * breakpoint.c (read_memory_nobpt): New function name instead
60 of deprecated_read_memory_nobpt.
61 Adjust calls to old deprecated_read_memory_nobpt accordingly.
62 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
64 * alphanbsd-tdep.c: Likewise.
66 * frv-tdep.c: Likewise.
67 * hppa-linux-tdep.c: Likewise.
68 * hppa-tdep.c: Likewise.
69 * i386-linux-nat.c: Likewise.
70 * m68klinux-tdep.c: Likewise.
71 * mips-tdep.c: Likewise.
72 * s390-tdep.c: Likewise.
74 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
76 * configure.ac: Check for expat.
77 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
78 * Makefile.in (LIBEXPAT): New.
79 (CLIBS): Include $(LIBEXPAT).
80 * README: Mention expat.
81 * configure, config.in: Regenerated.
83 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
85 * config/sparc/embed.mt: New file.
86 * configure.tgt (sparc-*-rtems*): Use embed.mt.
88 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
90 * Makefile.in (objfiles.o, symfile.o): Update.
91 * objfiles.c: Include "expression.h" and "parser-defs.h".
92 (free_objfile): Clear global blocks.
93 * symfile.c: Include "parser-defs.h".
94 (clear_symtab_users): Clear global blocks.
96 2006-08-08 Thiemo Seufer <ths@mips.com>
98 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
100 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
102 * symfile.c (download_write_size): Remove.
103 (show_download_write_size): Remove.
104 (load_section_callback): Don't use download_write_size.
105 (_initialize_symfile): Don't register download_write_size.
106 * NEWS: Mention 'download-write-size' removal.
108 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
110 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
111 support for member pointers.
113 2006-08-02 Mark Kettenis <kettenis@gnu.org>
115 * arm-tdep.h: Add multiple inclusion protection.
116 (struct gdbarch): Add forward declaration.
117 (armobsd_regset_from_core_section): New prototype.
118 * armbsd-tdep.c: New file.
119 * armobsd-tdep.c: Include "gdb_string.h".
120 (armobsd_init_abi): Set regset_from_core_section.
121 (armobsd_core_osabi_sniffer): New function.
122 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
123 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
124 (armbsd-tdep.o): New dependency.
125 (armnbsd-tdep.o): Update dependencies.
126 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
128 2006-08-02 Thiemo Seufer <ths@mips.com>
130 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
132 * tui/tui-stack.c (tui_show_frame_info): Likewise.
134 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
136 * c-exp.y (type): Remove incorrect pointer to member case.
137 * objc-exp.y (type): Likewise.
138 * p-exp.y (type): Likewise.
140 2006-08-01 Mark Kettenis <kettenis@gnu.org>
142 * arm-tdep.h (enum struct_return): New.
143 (struct gdbarch_tdep): Add struct_return member.
144 * arm-tdep.c (arm_return_value): Return
145 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
147 (arm_gdbarch_init): Default to reg_struct_return.
148 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
150 2006-07-31 Mark Kettenis <kettenis@gnu.org>
152 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
153 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
154 <machine/pcb.h> and "bsd-kvm.h".
155 (alphabsd_supply_pcb): New function.
156 (_initialize_alphabsd_nat): Enable libkvm interface.
157 * Makefile.in (alphabsd-nat.o): Update dependencies.
158 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
159 (LOADLIBES): New variable.
160 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
161 (LOADLIBES): New variable.
163 2006-07-31 Fred Fish <fnf@specifix.com>
165 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
166 instead of calling frame_obstack_zalloc directly.
167 (arm_make_stub_cache): Ditto.
168 * frame-unwind.h: Ditto.
169 * frame.c (create_new_frame): Ditto.
171 2006-07-27 Bob Wilson <bob.wilson@acm.org>
173 * MAINTAINERS (Write After Approval): Add myself.
175 2006-07-27 Bob Wilson <bob.wilson@acm.org>
177 * main.c (captured_main): Print a newline after calling
178 print_gdb_version instead of waiting until after the symbol file
179 has been read. Adjust error_pre_print, quit_pre_print, and
180 warning_pre_print values.
182 2006-07-27 Roger Sayle <roger@eyesopen.com>
183 Daniel Jacobowitz <dan@codesourcery.com>
185 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
187 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
189 * target.h (target_read_stralloc): New prototype.
190 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
191 Take new PADDING argument.
192 (target_read_alloc): Use it.
193 (target_read_stralloc): New function.
195 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
197 * remote.c (remote_protocol_features): Correct qPart to qXfer.
199 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
201 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
202 calls to C++ operator*.
204 2006-07-24 Roger Sayle <roger@eyesopen.com>
205 Daniel Jacobowitz <dan@codesourcery.com>
207 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
208 (gdb_int64_bytes): Likewise.
209 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
210 as first argument to extract_unsigned_integer to silence compiler
213 2006-07-24 Frederic Riss <frederic.riss@st.com>
215 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
217 (dwarf2_locate_sections): Initialize
218 dwarf2_per_objfile->has_section_at_zero.
219 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
220 instead of HAS_RELOC test.
221 (read_partial_die): Ditto.
223 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
225 * corefile.c (reopen_exec_file): Only check for an open exec file.
226 Use exec_file_attach.
227 * exec.c (exec_open): Make static.
228 (exec_file_command): Don't use target_preopen. Query directly about
230 * gdbcore.h (exec_open): Remove prototype.
232 2006-07-24 Frederic Riss <frederic.riss@st.com>
234 * regcache.c (struct regcache): Make register_valid_p a signed char
237 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
238 Daniel Jacobowitz <dan@codesourcery.com>
240 * linux-thread-db.c (thread_db_wait): Remove libthread_db
243 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
245 * NEWS: Mention Windows cross debugging support.
247 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
249 * linux-nat.c (linux_nat_add_target): Remove extern.
250 * linux-nat.h (thread_db_init): New prototype.
252 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
254 * configure.tgt: Build gdbserver for Cygwin and mingw32.
256 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
258 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
259 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
260 * config/i386/tm-cygwin.h: Delete file.
262 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
264 * infrun.c (handle_inferior_event): Typo.
266 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
268 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
269 (source_script): New function.
270 (source_verbose_cleanup): New function.
271 (source_command): Move old contents to source_script.
272 Make function static. Parse -v option and call source_script.
273 (init_cli_cmds): Update source command help.
274 Add 'set trace-commands' command.
275 * cli/cli-script.c (command_next_depth): New static variable.
276 (suppress_next_print_command_trace): New static variable.
277 (reset_command_nest_depth): New function.
278 (print_command_trace): New function.
279 (execute_control_command): Split the continue_control and break_control
280 cases, add calls to print_command_trace and count the nest depth.
281 (while_command): Set suppress_next_print_command_trace.
282 (if_command): Likewise.
283 * top.c (execute_command): Call print_command_trace.
284 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
285 (source_command): Change to source_script.
286 * main.c (captued_main): Use source_script instead of source_command.
287 * top.h (source_command): Change to source_script.
288 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
289 * cli/cli-script.h (print_command_trace): Export.
290 (reset_command_nest_depth): Likewise.
292 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
294 * eval.c (evaluate_struct_tuple): Skip static fields.
296 2006-07-19 Mark Kettenis <kettenis@gnu.org>
298 * alphaobsd-tdep.c: Include "obsd-tdep.h".
299 (alphaobsd_init_abi): Set skip_solib_resolver.
300 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
301 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
303 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
304 from ELF flags for binaries produced by the GNU toolchain.
306 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
308 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
309 input buffer before reading memory.
310 (remote_fileio_func_stat): Likewise.
312 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
314 * blockframe.c (find_pc_partial_function): Use the minimal symbol
315 size to control the cache entry, if available.
316 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
317 symbols with zero and non-zero sizes differently.
319 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
321 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
322 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
323 (thread_db_fetch_registers, thread_db_store_registers)
324 (thread_db_thread_alive, thread_db_state_str): Delete.
325 (thread_db_load): Don't look up regset functions.
326 (thread_db_pid_to_str): Simplify.
327 (thread_db_extra_thread_info): New.
328 (init_thread_db_ops): Do not set to_fetch_registers,
329 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
330 * Makefile.in: Remove linux-thread-db.o rule.
332 2006-07-18 Mark Kettenis <kettenis@gnu.org>
334 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
335 (armobsd_sigframe_init): New function.
336 (armobsd_sigframe): New variable.
337 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
338 * Makefile.in (armobsd-tdep.o): Update dependencies.
340 2006-07-18 Denis PILAT <denis.pilat@st.com>
342 * monitor.c: Remove unused prototypes.
344 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
346 * target.c (tcomplain): Mark with ATTR_NORETURN.
348 * defs.h (print_transfer_performance): Improve comments.
350 2006-07-17 Mark Kettenis <kettenis@gnu.org>
352 * printcmd.c: Coding style fixes: add missing spaces in comments
353 and wrapping long lines.
354 (delete_display, enable_display_command, disable_display_command)
355 (printf_command, display_info, undisplay_command, free_display)
356 (display_command, x_command, address_info, set_command)
357 (inspect_command, call_command, print_command, print_command_1)
358 (validate_format, print_formatted, decode_format, sym_format):
360 (x_command): Make static.
361 (printf_command): Convert error into internal consistency check.
362 (address_info): Avoid assignment within function call.
363 (printf_command): Avoid redundant cast.
364 * tracepoint.c (x_command): Remove extern prototype.
366 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
367 * Makefile.in (armobsd-tdep.o): Update dependencies.
368 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
370 2006-07-16 Mark Kettenis <kettenis@gnu.org>
372 * armobsd-tdep.c: New file.
373 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
374 (armobsd-tdep.o): New dependency.
375 * config/arm/obsd.mt: New file.
376 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
378 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
379 * gdbarch.h, gdbarch.c: Re-generate.
381 * arm-tdep.c (arm_saved_pc_after_call): Delete.
382 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
384 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
386 * gnu-nat.c: Undefine _process_user_ before including
387 <hurd/process_request.h>.
388 (gnu_resume): Supply missing argument to error().
389 (gnu_read_inferior): Add extra parenthesis around arithmetic
390 expression to silence warnings from GCC.
391 (gnu_write_inferior): Likewise.
392 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
394 2006-07-16 Mark Kettenis <kettenis@gnu.org>
396 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
397 svr4_ilp_fetch_link_map_offsets.
399 2006-07-15 Mark Kettenis <kettenis@gnu.org>
401 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
402 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
403 (DEPRECATED_TM_FILE): Remove.
404 * Makefile.in (armnbsd-tdep.o): Update dependencies.
406 2006-07-14 Joel Brobecker <brobecker@adacore.com>
408 * PROBLEMS: Document threads/2137.
410 2006-07-13 Mark Kettenis <kettenis@gnu.org>
412 * config/alpha/tm-nbsd.h: Remove file.
413 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
415 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
417 * mips-tdep.c (mips_integer_to_address): Simplify be calling
418 extract_signed_integer directly. Fix comment.
420 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
422 * m32c-tdep.c (m32c_banked_register): New function.
423 (m32c_banked_read): Use m32c_banked_register function to evaluate
424 real register number.
425 (m32c_banked_write): Ditto.
426 (m32c_virtual_frame_pointer): New function.
427 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
429 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
431 * m68k-tdep.c (m68k_frame_align): New.
432 (m68k_gdbarch_init): Set frame_align here.
434 2006-07-13 Denis PILAT <denis.pilat@st.com>
436 * interps.c (interpreter_completer): Allocate one more item to the
437 'matches' list and set them all to 0 with a xcalloc.
439 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
441 * annotate.c (annotate_frame_begin): Re-instate frame-begin
442 annotation for level 3 annotations.
444 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
445 Daniel Jacobowitz <dan@codesourcery.com>
447 * infcall.c (value_arg_coerce): Use value_cast_pointers for
448 references. Avoid value_cast to a reference type. Don't silently
449 convert pointers to references.
450 * valops.c (value_cast_pointers): New, based on value_cast.
451 (value_cast): Use it. Reject reference types.
454 * value.h (value_cast_pointers, value_ref): New prototypes.
456 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
458 * remote.c (unpack_varlen_hex): Correct type of retval.
459 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
461 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
463 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
464 or missing location list information. Suggested by Jan
465 Kratochvil <lace@jankratochvil.net>.
467 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
469 * Makefile.in (arm_linux_tdep_h): New variable.
470 (arm-linux-nat.o, arm-linux-tdep.o): Update.
471 * arm-linux-nat.c: Include "arm-linux-tdep.h".
472 (typeNone, typeSingle, typeDouble, typeExtended)
473 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
474 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
475 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
476 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
478 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
479 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
480 and collect_nwfpe_register.
481 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
482 new regset functions.
483 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
484 (arm_apcs_32): New declaration.
485 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
486 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
487 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
488 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
489 (arm_linux_regset_from_core_section): New.
490 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
491 * arm-linux-tdep.h: New file.
492 * arm-tdep.h (struct regset): Declare.
493 (struct gdbarch_tdep): Add gregset, fpregset members.
494 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
496 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
498 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
500 * infrun.c (handle_inferior_event): Fixed typos in printf.
502 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
503 Nathan Sidwell <nathan@codesourcery.com>
505 * remote.c (REMOTE_ALIGN_WRITES): New.
506 (remote_write_bytes): Align large write packets. Remove unused
507 payload_start variable.
509 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
511 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
512 (remote_supported_packet): Remove #if 0.
513 (remote_protocol_features): Add qPart:auxv:read.
514 (remote_unescape_input): New function.
515 (readchar): Don't mask off the high bit.
516 (read_frame): Use fputstrn_filtered for packet data.
517 (getpkt_sane): Return the number of bytes read or -1. Use
519 (remote_read_qxfer): New.
520 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
521 (_initialize_remote): Update packet registration.
522 * defs.h (fputstrn_filtered): New prototype.
523 * utils.c (fputstrn_filtered): New.
524 * NEWS: Mention qXfer.
526 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
528 * target.c (target_read): Stop if target_read_partial returns 0
529 when some bytes have already been read.
530 (target_write): Likewise for target_write_partial.
531 (target_read_partial, target_write_partial): Make static.
532 (target_read_alloc): New.
533 * target.h: Doc fixes.
534 (target_read_partial, target_write_partial): Delete prototypes.
535 (target_read_alloc): New prototype.
537 * auxv.c (target_auxv_read): Delete.
538 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
539 * auxv.h (target_auxv_read): Delete prototype.
540 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
541 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
542 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
543 * procfs.c (procfs_make_note_section): Likewise.
544 * remote.c (remote_xfer_partial): Don't loop here.
545 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
547 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
549 * arm-linux-tdep.c: Doc fixes.
550 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
551 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
552 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
554 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
555 the new signal frame layouts.
557 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
558 Daniel Jacobowitz <dan@codesourcery.com>
560 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
561 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
562 * gdbarch.sh: Correct comment.
564 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
566 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
568 2006-07-11 Mark Kettenis <kettenis@gnu.org>
570 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
572 2006-07-10 Mark Kettenis <kettenis@gnu.org>
574 * alphaobsd-tdep.c: New file.
575 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
576 handler for GDB_OSABI_OPENBSD_ELF.
577 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
578 (alphaobsd-tdep.o): New target.
579 * config/alpha/obsd.mt: New file.
580 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
582 2006-07-10 Richard Henderson <rth@redhat.com>
584 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
585 * alpha-tdep.c (alpha_register_byte): Remove.
586 (alpha_extract_struct_value_address): Remove.
587 (alpha_return_value): New.
588 (alpha_return_in_memory_always): New.
589 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
590 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
591 instead of set_gdbarch_deprecated_use_struct_convention,
592 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
593 or set_gdbarch_deprecated_extract_struct_value_address.
594 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
595 alphafbsd_use_struct_convention, remove gcc_p argument.
596 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
597 set_gdbarch_deprecated_use_struct_convention.
599 2006-07-09 Mark Kettenis <kettenis@gnu.org>
601 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
603 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
604 a.out-style core file format here. Make global.
605 (alphanbsd_regset_from_core_section): Remove.
606 (alphanbsd_sigtramp_offset): Make static.
607 (alphanbsd_aout_init_abi): Remove.
608 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
609 a.out style core files.
610 (_initialize_alphanbsd_tdep): Do not register a handler for
611 GDB_OSABI_NETBSD_AOUT.
613 * alphabsd-tdep.h: Tweak comments.
614 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
615 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
616 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
617 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
618 (alphanbsd_aout_supply_gregset): New functions.
619 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
621 (alphanbsd_regset_from_core_section)
622 (alphanbsd_aout_regset_from_core_section): New functions.
623 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
624 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
625 (alphanbsd_init_abi): Set regset_from_core_section.
626 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
628 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
629 Use alphanbsd_aout_init_abi whre appropriate. Don't call
630 deprecated_add_core_fns.
631 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
633 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
634 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
636 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
637 svr4_lp64_fetch_link_map_offsets instead of
638 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
640 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
642 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
643 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
644 write_exp_elt_intern): Zero initialize tmp.
646 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
648 * remote.c (remote_xfer_partial): Remove KOD support.
649 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
650 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
651 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
653 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
655 * kod.h, kod.c, kod-cisco.c: Delete files.
657 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
659 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
661 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
663 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
666 2006-06-24 Eli Zaretskii <eliz@gnu.org>
668 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
670 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
672 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
673 Add special types for sp and pc.
674 * Makefile.in (arm-tdep.o): Update.
676 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
678 * remote.c (remote_escape_output): New function.
679 (remote_write_bytes): Use remote_escape_output.
681 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
683 * NEWS: Mention qSupported.
684 * remote.c (struct remote_state): Add explicit_packet_size.
685 (get_remote_packet_size): Check explicit_packet_size.
686 (get_memory_packet_size): Likewise.
687 (PACKET_qSupported): New enum value.
688 (struct protocol_feature, remote_supported_packet)
689 (remote_packet_size, remote_protocol_features)
690 (remote_query_supported): New.
691 (remote_open_1): Reset explicit_packet_size. Call
692 remote_query_supported.
693 (_initialize_remote): Register qSupported.
695 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
697 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
699 2006-06-20 Joel Brobecker <brobecker@adacore.com>
701 * GDB 6.5 released from GDB 6.5 branch.
703 2006-06-19 Michael Snyder <msnyder@redhat.com>
705 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
706 decide how many registers it takes to pass a floating point
707 argument, what matters is the size of a floating point register
708 (not the size of a general purpose register).
709 (mips_o32_push_dummy_call): Ditto.
711 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
713 * configure.tgt: Add gdbserver support for m32r-linux.
715 2006-06-18 Mark Kettenis <kettenis@gnu.org>
717 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
719 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
721 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
722 based on insert_step_resume_breakpoint_at_frame.
723 (handle_inferior_event): Update comments. Use
724 insert_step_resume_breakpoint_at_caller.
725 (insert_step_resume_breakpoint_at_frame): Revise comments.
727 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
729 * dwarf2read.c (read_unspecified_type): New function.
730 (read_type_die): Handle DW_TAG_unspecified_type.
731 (Committed by Julian Brown.)
733 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
735 * symfile.c (load_command): Check for a changed executable before
738 2006-06-13 Fred Fish <fnf@specifix.com>
740 * mips-tdep.c (mips_find_long_section): New function.
741 (mips_gdbarch_init): Use it to set long and pointer sizes.
743 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
745 * remote-file.io.c (remote_fileio_func_system): Treat zero length
746 string as NULL. Adjust for NULL pointer argument.
747 * doc/gdb.texinfo (system): Document behaviour with zero length
750 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
752 * remote.c (set_remote_protocol_packet_cmd)
753 (show_remote_protocol_packet_cmd): New prototypes.
754 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
755 (struct packet_config): Make name and title const.
756 (add_packet_config_cmd): Remove unnecessary arguments.
757 (_initialize_remote): Update calls.
759 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
761 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
762 before calling FD_ISSET. Correct check for exceptfds which
763 previously tested writefds.
765 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
766 Julian Brown <julian@codesourcery.com>
768 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
770 2006-06-09 Julian Brown <julian@codesourcery.com>
772 * MAINTAINERS (Write After Approval): Add myself.
774 2006-06-08 Michael Snyder <msnyder@redhat.com>
776 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
778 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
780 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
781 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
782 conversion. Use M68K_NUM_REGS for number of regs.
784 * remote-fileio.c (remote_fileio_reset): New.
785 * remote-fileio.h (remote_fileio_reset): Prototype.
786 * remote.c (extended_remote_restart, remote_open_1): Call it.
788 * remote.c (remote_open_1): Do preopen tasks before
789 irreversably destroying state.
791 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
793 * remote.c (struct remote_state): New type, only containing
795 (remote_state): New variable.
796 (get_remote_state): New function.
797 (struct remote_arch_state): Renamed from struct remote_state.
798 Removed buf and buf_size.
799 (get_remote_arch_state): Renamed from get_remote_state. All
800 necessary callers updated to call this function.
801 (init_remote_state): Initialize the architecture-specific state.
802 Update the target-specific state if necessary.
803 (get_remote_packet_size): New function. All previous references
804 changed to use this accessor function.
805 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
806 remote_arch_state instead of a remote_state. All callers changed.
807 (_initialize_remote): Initialize the packet buffer here.
809 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
811 * remote.c (remote_insert_watchpoint): Return -1, rather than
812 fatal error if packet is disabled.
813 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
814 remote_remove_hw_breakpoint): Likewise.
816 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
818 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
820 2006-05-31 Michael Snyder <msnyder@redhat.com>
822 * mips-tdep.c: Comment tweaks.
824 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
826 * Makefile.in (top_builddir): Update comments.
827 (INTL_DIR, INTL_SRC): Delete.
828 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
829 * acinclude.m4: Include new gettext macros.
830 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
832 * aclocal.m4, configure: Regenerated.
834 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
836 * Makefile.in (arm-linux-nat.o): Update dependencies.
837 * arm-linux-nat.c: Include "gdb_proc_service.h".
838 (PTRACE_GET_THREAD_AREA): Define.
839 (ps_get_thread_area): New function.
841 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
843 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
844 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
845 DWARF2_FRAME_REG_SAVED_VAL_EXP.
846 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
847 val_offset_sf and val_expression.
848 (dwarf2_frame_prev_register): Handle the new reg rules.
849 (dwarf2_frame_this_id): Use pc instead of function entry point.
851 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
853 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
854 (dwarf2_frame_sniffer): Use it.
855 (decode_frame_entry_1): Set it according to augmentation "S".
857 2006-05-27 Joel Brobecker <brobecker@adacore.com>
859 From Peter Schauer <peterschauer@gmx.net>
860 * m2-typeprint.c (m2_record_fields): Move variable declarations
861 to the begining of the block.
863 2006-05-23 Mark Mitchell <mark@codesourcery.com>
865 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
866 include additional registers.
868 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
869 Iscramb2, Qscramb2, Qchannel2.
870 (mt_register_name): Likewise.
871 (mt_copro_register_type): Describe ZI2 and ZQ2.
873 * mt-tdep.c (mt_gdb_regnums): Define
874 MT_COPRO_PSEUDOREG_MAC_REGNUM.
875 (mt_register_name): Use it.
876 (mt_copro_register_type): Likewise.
877 (mt_register_type): Likewise.
878 (mt_pseudo_register_read): Likewise. Read the MAC register, not
879 the coprocessor register.
880 (mt_pseudo_register_write): Likewise.
882 2006-05-21 Christopher Faylor <cgf@timesys.com>
884 * win32-nat.c (cygwin_exceptions): New variable.
885 (handle_exception): Treat a cygwin exception like a normal exception if
886 cygwin_exceptions is true.
887 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
889 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
891 * NEWS: (Improved Modula-2 language support): New section.
893 2006-05-19 Joel Brobecker <brobecker@adacore.com>
895 * configure: Regenerate using proper version of autoconf.
897 2006-05-19 Fred Fish <fnf@specifix.com>
899 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
900 * dwarfread.c: Fix spelling of 'unexpected'.
901 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
902 * stack.c: Fix spelling of 'RETURN_VALUE'.
904 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
906 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
908 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
910 * dwarf2-frame.c: Include "value.h".
911 (read_reg): Use unpack_long and register_type.
912 * Makefile.in (dwarf2-frame.o): Update.
914 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
916 * remote-rdp.c: Deleted.
917 * NEWS: Mention removal of remote-rdp.c.
919 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
920 (remote-rdp.o): Delete.
921 * README: Remove description of remote-rdp.c.
922 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
923 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
925 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
927 * ser-e7kpc.c: Include <time.h> if it is available.
929 2006-05-16 Joel Brobecker <brobecker@adacore.com>
931 * version.in (version.in): Bump version number to 6.5.50 now
932 that the gdb-6.5 branch has been created.
933 * NEWS: Create a new section for changes that are included
934 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
937 2006-05-16 Jim Blandy <jimb@codesourcery.com>
939 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
940 the Global Maintainers' invitation to be an authorized committer
941 for the Modula-2 support.
943 2006-05-15 Mark Kettenis <kettenis@gnu.org>
945 * ppcobsd-nat.c: Include "gdb_assert.h".
946 [PT_GETFPREGS] (getfpregs_supplies): New function.
947 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
948 versions that have PT_GETFPREGS.
949 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
950 ppcobsd_fpreg_offsets.
951 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
953 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
955 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
956 * Makefile.in (ppcobsd-nat.o): Update dependencies.
958 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
960 * configure.ac: Use GCC_HEADER_STDINT.
961 * acinclude.m4: Include stdint.m4.
962 * Makefile.in (gdb_stdint_h): Define.
963 (distclean): Remove gdb_stdint.h.
964 (Makefile, stamp-h): Update rules to generate only the correct
966 (gdb_stdint.h, stamp-int): New rules.
967 * config.in, configure: Regenerated.
969 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
971 * valprint.c: Include "exceptions.h".
972 (val_print): If something goes wrong while printing, supply an
975 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
977 * source.c (get_current_source_symtab_and_line)
978 (set_current_source_symtab_and_line): Use { 0 }.
979 * cli/cli-cmds.c (list_command): Likewise.
981 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
983 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
984 (gdbmi): Use new variable name gdb-pc-address.
985 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
986 Check that a match has been found.
988 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
990 * m2-lang.h: Added function extern prototypes for
991 m2_is_long_set and get_long_set_bounds.
992 * m2-typeprint.c: Complete replacement.
993 (m2_print_type): Walk the Modula-2 type tree.
994 (m2_type_name): New function.
995 (m2_range): New function.
996 (m2_typedef): New function.
997 (m2_array): New function.
998 (m2_pointer): New function.
999 (m2_ref): New function.
1000 (m2_unknown): New function.
1001 (m2_union): New function.
1002 (m2_procedure): New function.
1003 (m2_print_bounds): New function.
1004 (m2_short_set): New function.
1005 (m2_is_long_set): New function.
1006 (m2_get_discrete_bounds): New function.
1007 (m2_is_long_set_of_type): New function.
1008 (m2_long_set): New function.
1009 (m2_record_fields): New function.
1010 (m2_enum): New function.
1011 * dwarf2read.c: Modified.
1012 (read_set_type): New function.
1013 (process_die): Call read_set_type.
1014 (read_base_type): Modifed.
1015 (set_cu_language): Added Modula-2 case clause.
1016 * m2-valprint.c: Complete replacement.
1017 (print_function_pointer_address): New function.
1018 (get_long_set_bounds): New function.
1019 (m2_print_long_set): New function.
1020 (print_unpacked_pointer): New function.
1021 (print_variable_at_address): New function.
1022 (m2_val_print): Replaced.
1023 * gdb/MAINTAINERS (Write After Approval): Added
1024 Gaius Mulley <gaius@glam.ac.uk>
1026 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1028 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1029 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1030 (ppcnbsd_fill_fpreg): Remove prototypes.
1031 (struct regset): Add forward declaration.
1032 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1033 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1034 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1035 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1036 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1037 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1038 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1040 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1041 (ppcnbsd_fill_fpreg): Remove functions.
1042 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1043 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1044 (ppcnbsd_reg_offsets): New variable.
1045 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1046 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1047 introduced in NetBSD 2.0.
1048 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1049 (ppcnbsd2_sigtramp): New variable.
1050 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1051 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1052 Add ppcnbs2_sigtramp unwinder.
1053 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1054 Initialize ppcnbsd_reg_offsets.
1055 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1056 (getregs_supplies): Use regnum instead of regno.
1057 (getfpregs_supplies): Likewise.
1058 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1059 ppc_supply_gregset and ppc_suppply_fpregset instead of
1060 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1061 (ppcnbsd_store_inferior_registers): Likewise. Call
1062 ppc_collect_gregset and ppc_collect_fpregset instead of
1063 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1064 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1065 (_initialize_ppcnbsd_nat): Add some whitespace.
1066 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1067 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1069 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1071 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1073 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1075 2006-05-11 Fred Fish <fnf@specifix.com>
1077 * symtab.c (skip_prologue_using_sal): Handle single line functions
1078 like "foo(){}", which may optimize down to a single return inst.
1080 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1082 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1085 2006-05-09 Andreas Schwab <schwab@suse.de>
1087 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1088 (execute_cfa_program): Add parameter eh_frame_p. Call
1089 dwarf2_frame_eh_frame_regnum when true.
1090 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1091 execute_cfa_program.
1092 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1093 processing .eh_frame. Copy eh_frame_p to the new fde.
1094 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1095 (dwarf2_frame_set_eh_frame_regnum): Define.
1096 (dwarf2_frame_eh_frame_regnum): Define.
1098 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1099 (dwarf2_frame_eh_frame_regnum): Declare.
1101 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1103 * linux-nat.c (linux_nat_do_thread_registers): Check for
1104 NULL collect_regset method.
1106 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1108 * s390-tdep.c (s390_collect_regset): New function.
1109 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1111 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1113 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1116 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1118 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1119 (linux_nat_handle_extended): New parameter STOPPING.
1120 (wait_lwp): Call it with STOPPING equals 1.
1121 (linux_nat_wait): Call it with STOPPING equals 0.
1123 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1125 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1126 of 'uninteresting' signals when single-stepping.
1128 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1130 * MAINTAINERS: Move NEWS to the documentation entry.
1132 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1134 * linux-nat.c (linux_nat_do_thread_registers): Use the
1135 regset_from_core_section infrastructure if the target
1137 * Makefile.in: Update dependencies.
1138 * linux-thread-db.c (thread_db_store_registers): Use
1139 regcache_raw_collect.
1141 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1143 * ppc-linux-nat.c: Clean up types for ptrace.
1144 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1145 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1147 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1149 * remote.c (remote_disconnect): Add TARGET argument.
1150 * target.c (debug_to_disconnect): Delete.
1151 (update_current_target): Do not inherit to_disconnect.
1152 (target_disconnect): Search for a target to implement to_disconnect.
1153 (setup_target_debug): Do not reference to_disconnect.
1154 * target.h (struct target_ops): Add target argument to
1157 2006-05-06 Fred Fish <fnf@specifix.com>
1159 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1160 structs or unions independent of ABI register size.
1162 2006-05-06 Fred Fish <fnf@specifix.com>
1164 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1165 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1167 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1169 * mi/mi-main.c (captured_mi_execute_command): Check the return
1170 value of -interpreter-exec.
1172 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1174 * varobj.c (c_value_of_variable): Ignore top-level references.
1175 (Committed by Jim Blandy.)
1177 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1179 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1180 insert a single-step breakpoint an error instead of a warning.
1182 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1184 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1185 arguments from void * to gdb_byte *.
1187 2006-04-26 Michael Snyder <msnyder@redhat.com>
1189 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1190 command to "delete fork" (no hyphen), compatible with other
1192 (info_forks_command): Accept a fork ID argument, for info
1193 on a single fork. Report if no matching forks.
1195 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1197 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1198 no breakpoints are inserted.
1200 From Masaki MURANAKA <monaka@monami-software.com>:
1201 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1202 type of last argument to `gdb_byte *'
1204 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1206 Add support for 'target remote |' on MinGW.
1207 * ser-mingw.c (struct pipe_state): New structure.
1208 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1209 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1210 (pipe_windows_write, pipe_wait_handle): New functions.
1211 (_initialize_ser_windows): Register a "pipe" interface based on
1214 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1216 * ser-mingw.c: Include <conio.h>.
1217 (struct ser_console_state, struct net_windows_state): Add exit_select,
1218 have_stopped, thread.
1219 (pipe_select_thread, console_select_thread)
1220 (net_windows_select_thread): Don't create a local state copy or
1221 close stop_select. Exit on exit_select instead of stop_select. Set
1223 (console_select_thread): Don't report control keypresses as pending
1225 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1226 (set_console_wait_handle): Create exit_select and have_stopped.
1227 Save the thread handle. Check _kbhit before starting a thread.
1228 (ser_console_done_wait_handle): New.
1229 (ser_console_close): Close new handles. Wait for the thread to
1231 (new_windows_select_thread): Assert that an event occurred.
1232 (net_windows_wait_handle): Check for pending input before starting
1234 (net_windows_done_wait_handle): New.
1235 (net_windows_open): Create exit_select and have_stopped.
1236 Save the thread handle.
1237 (net_windows_close): Close new handles. Wait for the thread to
1239 (_intiialize_ser_windows): Register done_wait_handle methods.
1241 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1242 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1243 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1244 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1246 2006-04-23 Andreas Schwab <schwab@suse.de>
1248 * rs6000-tdep.c: Include "reggroups.h" only once.
1249 * Makefile.in (rs6000-tdep.o): Update dependencies.
1251 2006-04-21 Frederic Riss <frederic.riss@st.com>
1253 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1254 compilation directory as last argument.
1255 Always pass comp_dir as second argument to start_subfile and prepend
1256 dirname to the filename when necessary.
1257 Remove now superfluous search for pre-existing subfile.
1258 (dwarf_decode_lines): Pass the compilation directory to
1259 dwarf2_start_subfile.
1261 2006-04-20 Michael Snyder <msnyder@redhat.com>
1263 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1264 Add support for the Renesas M32C and M16C.
1266 * configure.tgt (m32c-*-*): New entry.
1267 * config/m32c/m32c.mt: New file.
1268 * m32c-tdep.c: New file.
1269 * Makefile.in (elf_m32c_h): New variable.
1270 (m32c-tdep.o): New rule.
1271 * NEWS: Mention new target.
1272 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1274 2006-04-20 Michael Snyder <msnyder@redhat.com>
1276 * remote.c: Fix spelling error in comment.
1278 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1280 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1281 Correct type of VALUEP. Reported by Jean-Rene Peulve
1282 <jr.peulve@wanadoo.fr>.
1284 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1286 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1287 netdb.h, netinet/in.h.
1288 (m32r_upload_command); Add calls WSAStartup().
1289 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1292 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1294 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1296 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1297 (delete_breakpoint): Update calls to changed methods.
1298 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1299 (single_step_breakpoints, insert_single_step_breakpoint)
1300 (remove_single_step_breakpoints): New.
1301 * breakpoint.h (struct bp_target_info): New.
1302 (struct bp_location): Replace shadow_contents with
1303 target_info and overlay_target_info.
1304 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1305 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1307 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1308 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1310 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1311 placed_address, placed_size, and shadow_len.
1312 (default_memory_remove_breakpoint): Update. Don't use
1314 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1315 * target.c (update_current_target): Update prototypes for changed
1317 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1318 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1320 * target.h: Forward declare struct bp_target_info.
1321 (struct target_ops): Use a bp_target_info argument for
1322 to_insert_breakpoint, to_remove_breakpoint,
1323 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1324 (target_insert_breakpoint, target_remove_breakpoint)
1325 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1326 (memory_insert_breakpoint, memory_remove_breakpoint)
1327 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1329 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1330 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1331 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1333 * gdbarch.c, gdbarch.h: Regenerated.
1335 * alpha-tdep.c (alpha_software_single_step): Use
1336 insert_single_step_breakpoint and remove_single_step_breakpoints.
1337 Remove unused statics.
1338 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1339 * cris-tdep.c (cris_software_single_step): Likewise.
1340 * mips-tdep.c (mips_software_single_step): Likewise.
1341 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1342 * sparc-tdep.c (sparc_software_single_step): Likewise.
1343 * wince.c (struct thread_info_struct): Remove step_prev.
1344 (undoSStep): Use remove_single_step_breakpoints.
1345 (wince_software_single_step): Use insert_single_step_breakpoint.
1347 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1348 * exec.c (ignore): Likewise.
1349 * sol-thread.c (ignore): Likewise.
1351 * procfs.c (dbx_link_shadow_contents): Delete.
1352 (dbx_link_bpt): New.
1353 (procfs_mourn_inferior): Remove it if necessary.
1354 (remove_dbx_link_breakpoint): Use it.
1355 (insert_dbx_link_bpt_in_file): Set it.
1356 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1357 * rs6000-nat.c (exec_one_dummy_insn): Use
1358 deprecated_insert_raw_breakpoint and
1359 deprecated_remove_raw_breakpoint.
1360 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1361 (base_breakpoint): New.
1362 (disable_break): Use it.
1363 (enable_break): Set it.
1365 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1367 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1368 (ia64_memory_remove_breakpoint): Likewise.
1369 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1370 (m32r_memory_remove_breakpoint): Likewise.
1371 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1372 Likewise. Remove unnecessary prototypes. Use placed_address
1373 and placed_size. Removed useless read from memory.
1374 * nto-procfs.c (procfs_insert_breakpoint)
1375 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1376 (procfs_remove_hw_breakpoint): Update.
1377 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1378 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1379 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1380 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1381 * remote-e7000.c (e7000_insert_breakpoint)
1382 (e7000_remove_breakpoint): Likewise.
1383 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1384 (m32r_remove_breakpoint): Likewise.
1385 * remote-mips.c (mips_insert_breakpoint)
1386 (mips_remove_breakpoint): Likewise.
1387 * remote-rdp.c (remote_rdp_insert_breakpoint)
1388 (remote_rdp_remove_breakpoint): Likewise.
1389 (rdp_step): Use deprecated_insert_raw_breakpoint and
1390 deprecated_remove_raw_breakpoint.
1391 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1393 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1395 (init_gdbsim_ops): Use memory_insert_breakpoint and
1396 memory_remove_breakpoint.
1397 * remote-st.c (st2000_insert_breakpoint)
1398 (st2000_remove_breakpoint): Update. Remove unused
1400 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1401 Update. Use placed_address and placed_size.
1402 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1404 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1406 * remote.c (extended_remote_restart): Pass the correct length
1409 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1411 * serial.c (serial_open): Check for special cases at the front of
1412 the "device" name before scanning for the ':' that would indicate
1413 an IP-based connection.
1415 2006-04-10 Christopher Faylor <cgf@timesys.com>
1417 * win32-nat.c (open_symbol_file_object): New function.
1418 (in_dynsym_resolve_code): Ditto.
1419 (init_win32_ops): Fill in fields which ought not to be NULL.
1421 2006-04-10 Christopher Faylor <cgf@timesys.com>
1423 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1424 with saved context if __COPY_CONTEXT_SIZE is not defined.
1425 (handle_output_debug_string): Ditto.
1427 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1429 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1431 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1433 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1435 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1436 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1437 that the latter can override.
1438 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1440 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1442 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1443 (s390_store): Call pv_area_store to track stack slots.
1444 (s390_load): Call pv_area_fetch to track stack slots.
1445 (s390_check_for_saved): New function.
1446 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1448 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1450 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1451 * s390-tdep.c: Include "prologue-value.h".
1452 (struct prologue_value): Remove.
1453 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1454 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1455 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1456 (compute_x_addr): Remove, replace by ...
1457 (s390_addr): ... this new function.
1458 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1459 (s390_store, s390_load): Likewise.
1460 (s390_prologue_frame_unwind_cache): Likewise.
1461 (s390_analyze_prologue): Likewise. Also, simplify and combine
1462 several conditional statements.
1464 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1466 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1469 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1471 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1472 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1473 (sparc32_linux_core_gregset,
1474 sparc32_linux_supply_core_gregset,
1475 sparc32_linux_collect_core_gregset,
1476 sparc32_linux_supply_core_fpregset,
1477 sparc32_linux_collect_core_fpregset): New.
1478 (sparc32_linux_init_abi): Register them with generic sparc
1479 core regset infrastructure.
1480 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1481 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1482 (sparc64_linux_core_gregset,
1483 sparc64_linux_supply_core_gregset,
1484 sparc64_linux_collect_core_gregset,
1485 sparc64_linux_supply_core_fpregset,
1486 sparc64_linux_collect_core_fpregset): New.
1487 (sparc64_linux_init_abi): Register them with generic sparc
1488 core regset infrastructure.
1489 * Makefile.in: Update dependencies.
1491 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1493 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1494 do not implement PTRACE_PEEKUSER.
1496 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1498 * remote.c (remote_wait): Convert warning to error before
1499 parsing corrupt packets.
1501 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1503 * cli/cli-script.c (struct user_args): Add command field.
1504 (arg_cleanup): Free command string.
1505 (setup_user_args): Copy the command line before relying on it.
1507 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1509 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1510 of the "delete" command.
1512 2006-04-06 Randolph Chung <tausq@debian.org>
1514 * MAINTAINERS (Patch champions): Add myself.
1516 2006-04-05 Andreas Schwab <schwab@suse.de>
1518 * Makefile.in: Update dependencies.
1520 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1522 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1523 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1524 * Makefile.in (sparc-tdep.o): Update dependencies.
1525 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1526 window out of the correct stack frame.
1527 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1528 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1530 (dwarf2_frame_default_init_reg): Likewise.
1531 (dwarf2_frame_set_init_reg): Update init_reg arg.
1532 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1534 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1535 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1536 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1537 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1538 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1539 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1540 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1541 (sparc32_frame_cache): Call it.
1542 (sparc32_dwarf2_struct_return_p): New function.
1543 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1544 returns a structure and thus we have to indicate the return PC and
1545 NPC are 4 bytes later than usual.
1546 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1547 dwarf2 frame sniffer.
1548 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1550 2006-04-04 David S. Miller <davem@davemloft.net>
1552 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1553 * config/linux64.h (NATDEPFILES): Likewise
1554 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1555 fill_fpregset): New.
1556 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1557 fill_fpregset): New.
1558 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1561 2006-04-04 Andreas Schwab <schwab@suse.de>
1563 * Makefile.in (elf_common_h): Define.
1565 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1567 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1568 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1570 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1572 * value.h (struct internalvar): Add field 'endian'.
1573 * value.c (lookup_internalvar): Initialise endian.
1574 (value_of_internalvar): Flip the endian of built-in types if required.
1575 (set_internalvar): Set the endian.
1576 (show_convenience): Access the value through value_of_internalvar().
1578 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1580 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1581 instead of hardcoded integer literals.
1583 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1585 * cli/cli-script.c (insert_args): Handle NULL user_args.
1587 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1589 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1590 the function at zero if we have no symbols.
1592 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1594 * i386-stub.c (getpacket): Fix array overflow.
1595 * m32r-stub.c (getpacket): Likewise.
1596 * m68k-stub.c (getpacket): Likewise.
1597 * sh-stub.c (getpacket): Likewise.
1598 * sparc-stub.c (getpacket): Likewise.
1600 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1602 * frame.h (set_current_sal_from_frame): New prototype.
1603 * stack.c (set_current_sal_from_frame): Make global.
1604 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1606 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1608 * linux-thread-db.c: Include "linux-nat.h".
1609 (check_for_thread_db): New function, split out from
1610 thread_db_new_objfile. Remove dead check for active
1611 thread_db on inapplicable targets.
1612 (thread_db_new_objfile): Call check_for_thread_db.
1613 * Makefile.in (linux-thread-db.o): Update.
1614 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1615 (linux_child_post_startup_inferior): Likewise.
1616 (lin_lwp_attach_lwp): Call target_post_attach instead of
1618 * linux-nat.h (check_for_thread_db): New prototype.
1620 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1622 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1623 (init_remote_state): Initialize the new fields.
1624 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1625 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1626 (remote_get_threadinfo, parse_threadlist_response)
1627 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1628 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1629 (remote_check_symbols, remote_open_1, remote_detach)
1630 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1631 (remote_wait, remote_async_wait, fetch_register_using_p)
1632 (remote_fetch_registers, store_register_using_P)
1633 (remote_store_registers, check_binary_download, remote_write_bytes)
1634 (remote_read_bytes, remote_insert_breakpoint)
1635 (remote_remove_breakpoint, remote_insert_watchpoint)
1636 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1637 (remote_remove_hw_breakpoint, compare_sections_command)
1638 (remote_xfer_partial, remote_rcmd, packet_command)
1639 (remote_get_thread_local_address): Use the global incoming buffer
1640 instead of alloca or xmalloc. Limit outgoing packets to
1641 rs->remote_packet_size and incoming packets to rs->buf_size.
1642 Update calls to getpkt and remote_send.
1643 (remote_send): Take arguments by reference.
1644 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1645 (skip_frame): New function.
1646 (read_frame): Take arguments by reference. Expand the packet
1647 buffer instead of issuing an error.
1648 (getpkt, getpkt_sane): Take arguments by reference.
1649 * remote.h (getpkt): Update prototype and doc.
1650 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1652 (target_buf): Change from array to pointer.
1653 (target_buf_size): New variable.
1654 (remote_set_transparent_ranges): Update call to getpkt.
1655 (trace_start_command, trace_stop_command, trace_status_command):
1656 Update calls to remote_get_noisy_reply.
1657 (finish_tfind_command): Take arguments by reference.
1658 (trace_find_command, trace_find_pc_command)
1659 (trace_find_tracepoint_command, trace_find_line_command):
1660 (trace_find_range_command, trace_find_outside_command): Update
1661 calls to finish_tfind_command.
1662 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1664 2005-03-30 Randolph Chung <tausq@debian.org>
1666 * hppa-linux-tdep.c: Include regset.h.
1667 (GR_REGNUM, TR_REGNUM, greg_map): New.
1668 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1669 (hppa_linux_regset, hppa_linux_fpregset): New.
1670 (hppa_linux_regset_from_core_section): New.
1671 (hppa_linux_init_abi): Set regset_from_core_section.
1672 (_initialize_hppa_linux_tdep): Register osabi handler for
1674 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1675 * config/pa/linux.mh: Stop using core-regset.o
1677 2006-03-30 Randolph Chung <tausq@debian.org>
1679 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1680 (hppa_frame_cache): Use new function to find unwind entry.
1681 (hppa_frame_this_id): Likewise.
1682 (hppa_frame_unwind_sniffer): Likewise.
1684 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1686 * NEWS: Mention the removal of NLM.
1688 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1690 * Makefile.in (nlm): Remove target.
1691 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1692 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1693 * configure: Regenerate.
1694 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1695 * nlm: Remove directory.
1697 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1699 * Makefile.in (utils.o): Update.
1700 * top.c (in_user_command): New.
1701 (command_line_input): Use input_from_terminal_p.
1702 (input_from_terminal_p): Don't check caution. Handle
1703 stdin == NULL for Insight.
1704 * top.h (in_user_command, caution): New declarations.
1705 * utils.c: Include "top.h".
1706 (query, defaulted_query): Check caution here. Move the call
1707 to input_from_terminal_p higher.
1708 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1709 the depth. Update in_user_command if necessary.
1710 (execute_user_command): Don't clobber old_chain. Set
1711 in_user_command. Let do_restore_user_call_depth handle
1713 (read_command_lines): Check whether to prompt before calling
1715 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1716 input_from_terminal_p check.
1718 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1720 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1721 (s390_remove_watchpoint): Likewise.
1723 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1725 * prologue-value.c, prologue-value.h: New files.
1726 * Makefile.in (prologue_value_h): New variable.
1727 (HFILES_NO_SRCDIR): List prologue-value.h.
1728 (SFILES): List prologue-value.c.
1729 (COMMON_OBS): List prologue-value.o.
1730 (prologue-value.o): New rule.
1732 2006-03-27 Michael Snyder <msnyder@redhat.com>
1734 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1735 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1736 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1737 (xstormy16_push_dummy_call): Add block-local char* val,
1738 to avoid type conflict with outer scope variable.
1740 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1742 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1744 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1746 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1747 offsets for languages like Fortran.
1749 2006-03-26 Randolph Chung <tausq@debian.org>
1751 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1753 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1755 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1756 Try to deal with continuation line.
1757 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1759 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1760 Future proof against new fields being added to MI output.
1761 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1762 (gdbmi-frame-handler): Update to new variable name
1763 gdb-get-buffer-create.
1764 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1765 frames which except the innermost (where execution has stopped).
1767 2006-03-24 Randolph Chung <tausq@debian.org>
1769 * solib-som.c (link_map_start): Don't error out if there is
1772 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1774 * linux-nat.c (linux_ops_saved): New.
1775 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1776 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1777 (linux_nat_fetch_registers, linux_nat_store_registers)
1778 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1779 (init_lwp_list): Don't set threaded.
1780 (add_lwp): Don't modify threaded.
1781 (delete_lwp): Don't mention non-threaded mode.
1782 (linux_nat_switch_fork): New.
1783 (linux_nat_attach): Update inferior_ptid.
1784 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1786 (linux_nat_kill): Handle pending forks and saved forks.
1787 (linux_nat_mourn_inferior): Handle saved forks.
1788 (linux_nat_pid_to_str): Don't use the LWP form when there is
1790 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1791 (linux_nat_add_target): New.
1792 (_initialize_linux_nat): Don't initialize the linux native target
1794 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1796 * linux-fork.c: Include "linux-nat.h".
1797 (add_fork): Update initial PID.
1798 (fork_load_infrun_state): Call linux_nat_switch_fork.
1799 * Makefile.in (linux-fork.o): Update.
1801 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1802 linux_nat_add_target instead of add_target.
1803 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1804 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1805 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1806 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1807 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1808 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1809 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1810 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1811 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1812 * s390-nat.c (_initialize_s390_nat): Likewise.
1813 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1814 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1816 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1818 * linux-fork.c: Include "gdb_assert.h".
1819 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1820 Update the register cache and selected frame also.
1821 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1822 to single fork mode if necessary.
1823 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1824 * Makefile.in (linux_fork_h): New.
1825 (linux-fork.o, linux-nat.o): Update.
1827 2006-03-23 Andreas Schwab <schwab@suse.de>
1829 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1831 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1833 * symtab.h (enum address_class): Doc fix.
1835 2006-03-16 Michael Snyder <msnyder@redhat.com>
1837 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1838 * target.c (push_target): Fix typo in comment.
1839 * remote.c (remote_watch_data_address): Fix typo in comment.
1840 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1842 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1844 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1846 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1847 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1848 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1849 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1850 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1851 (frv_elf_fpregset_t): Define types.
1852 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1853 (frv_linux_regset_from_core_section: New functions.
1854 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1855 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1856 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1857 * solib-frv.c (frv_current_sos): Relocate main executable after
1859 (frv_clear_solib): Clean up space associated with
1860 `main_executable_lm_info'.
1861 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1863 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1865 * Makefile.in (mips_linux_tdep_h): New.
1866 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1867 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1869 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1870 (mips64_linux_regsets_fetch_registers)
1871 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1872 (mips64_linux_store_registers): New.
1873 (_initialize_mips_linux_nat): Override to_fetch_registers and
1875 * mips-linux-tdep.h: New file.
1876 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1877 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1878 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1879 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1880 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1881 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1882 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1883 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1884 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1885 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1886 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1887 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1888 (supply_32bit_reg): Use gdb_byte.
1889 (supply_64bit_reg): New.
1890 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1891 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1892 (fill_gregset, supply_fpregset): Update for renamed types.
1893 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1894 (mips64_fill_gregset): Make global. Handle 32-bit register
1896 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1897 FP regsets properly.
1899 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1901 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1902 (mips_fill_gregset): Renamed from fill_gregset.
1903 (mips_supply_fpregset): Renamed from supply_fpregset.
1904 (mips_fill_fpregset): Renamed from fill_fpregset.
1905 (fetch_core_registers): Update calls.
1906 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1909 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1911 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1913 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1915 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1916 Correct arithmetic for 64-bit CORE_ADDR.
1918 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1920 * mips-linux-tdep.c: Include "floatformat.h".
1921 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1922 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1924 (print_gp_register_row): Don't print spaces before ignored
1925 or floating point registers.
1926 * Makefile.in (mips-linux-tdep.o): Update.
1928 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1930 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1932 (non_heuristic_proc_desc): Likewise.
1934 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1936 * mips-linux-nat.c: Include "gdb_proc_service.h".
1937 (PTRACE_GET_THREAD_AREA): Define.
1938 (ps_get_thread_area): New.
1939 * Makefile.in (mips-linux-nat.o): Update.
1941 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1943 * MAINTAINERS: Use my work address.
1945 2006-03-09 Michael Snyder <msnyder@redhat.com>
1947 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1948 instead of getting tricky for the multi-fork case.
1949 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1950 for each fork, and then use init_fork_list to delete them.
1952 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1954 * solib-svr4.c (svr4_current_sos): Move up initialization of
1955 l_addr, such that it clearly covers all cases.
1957 2006-03-08 Andreas Schwab <schwab@suse.de>
1959 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1960 libunwind_frame_prev_register to use a gdb_byte buffer and
1961 extract_unsigned_integer.
1962 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1964 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1965 of last argument to `gdb_byte *'
1966 * libunwind-frame.h: Adjust declaration.
1968 2006-03-08 Paul Brook <paul@codesourcery.com>
1970 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1971 (arm_frame_align): New function.
1972 (arm_gdbarch_init): Use it.
1974 2006-03-03 Khem Raj <khem@mvista.com>
1976 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1977 Committed by Andrew Cagney.
1979 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1981 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1982 address to MDR register.
1984 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1986 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1989 2006-03-01 Randolph Chung <tausq@debian.org>
1991 * somread.c (som_symfile_read): Update comment and remove unneeded
1992 use of a deprecated variable.
1994 2006-03-01 Randolph Chung <tausq@debian.org>
1996 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1997 runtime specification.
1998 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1999 (unwind_command): Likewise.
2001 2006-03-01 Randolph Chung <tausq@debian.org>
2003 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2004 Pseudo_SP_Set in unwind record.
2006 2006-03-01 Randolph Chung <tausq@debian.org>
2008 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2009 TDEP->is_elf to determine if we are working with a SOM binary.
2010 (null_symtab_and_line): Remove unused variable.
2011 * config/pa/hppa64.mt: Use tm-hppa.h.
2012 * config/pa/tm-hppa64.h: Remove file.
2014 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2016 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2018 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2020 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2021 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2023 (am33_linux_sigframe_cache_init): New function.
2024 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2026 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2027 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2028 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2029 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2030 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2031 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2032 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2033 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2034 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2036 (am33_linux_init_osabi): Register signal frame unwinders.
2038 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2040 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2041 out of pattern match by saving relevant state. Fix stack size
2044 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2046 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2048 * solib-svr4.c (struct lm_info): Add l_addr field.
2049 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2050 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2051 (LM_DYNAMIC_FROM_LINK_MAP): New.
2052 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2053 (svr4_current_sos): Initialize l_addr. Adjust.
2054 (svr4_relocate_section_addresses): Adjust.
2055 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2056 (svr4_lp64_fetch_link_map_offsets): Likewise.
2057 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2058 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2059 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2060 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2062 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2064 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2065 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2067 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2069 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2070 (ppc_linux_remove_watchpoint): Likewise, and args.
2072 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2074 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2077 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2079 * gdb/defs.h: unconditionally include <fcntl.h>, and
2080 ensure that O_BINARY is defined.
2081 * gdb/solib.c(solib_open): ensure solib files are opened in
2083 * gdb/corelow.c: Remove O_BINARY macro definition.
2084 * gdb/exec.c: Remove O_BINARY macro definition
2085 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2086 * gdb/source.c: Remove O_BINARY macro definition
2087 * gdb/symfile.c: Remove O_BINARY macro definition
2089 2006-02-24 Randolph Chung <tausq@debian.org>
2091 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2093 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2096 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2098 * f-exp.y: Symbol '%' is not used as the modulus operator in
2099 Fortran. Delete this from Fortran expression.
2100 It is now used by Fortran 90 and later to access the member
2101 of derived type. Add this into Fortran expression.
2102 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2103 Print each elements in the derived type.
2104 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2105 level into the function definition to do indented printing. And
2106 call fprintfi_filtered instead to do indented printing.
2107 (f_type_print_base): Replace fprintf_filtered with the indented
2108 version (fprintfi_filtered).
2109 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2110 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2111 the definition of the derived type.
2113 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2115 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2117 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2119 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2121 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2122 (DOUBLEST_SCAN_FORMAT): New.
2123 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2124 (processReal): Use DOUBLEST_SCAN_FORMAT.
2125 * c-exp.y (parse_number): Likewise.
2126 * jv-exp.y (parse_number): Likewise.
2127 * objc-exp.y (parse_number): Likewise.
2128 * p-exp.y (parse_number): Likewise.
2130 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2132 * event-top.c (async_do_nothing, async_disconnect)
2133 (async_stop_sig, async_float_handler): Remove duplicated
2135 (handle_sighup): Guard prototype with SIGHUP.
2136 (async_do_nothing): Guard function and prototype with
2138 (async_disconnect): Guard prototype with SIGHUP.
2139 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2141 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2143 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2145 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2147 * win32-termcap.c (tputs): Return 0.
2149 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2151 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2152 the compiler command line. Enabled by default. Disable with
2154 * configure regenerate.
2156 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2158 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2161 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2163 * defs.h (directory_switch): Add prototype.
2164 * main.c (captured_main): Use directory_switch() instead of
2165 directory_command() to add directories from the -d switch.
2166 * source.c (directory_switch): New function.
2167 (add_path): Use buildargv() to parse spaces in filenames properly.
2168 Strip multiple trailing '/' rather than just one.
2170 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2172 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2173 hand decoding the command line, to allow use of quotes and spaces.
2174 (_initialize_symfile): Reorganize the help message for add-symbol-file
2175 such that 'help files' shows a better message.
2177 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2179 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2180 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2181 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2182 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2184 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2186 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2189 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2191 * remote.c: Add an enumeration for configurable remote
2193 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2194 (show_remote_protocol_packet_cmd): New.
2195 (remote_protocol_vcont)
2196 (set_remote_protocol_vcont_packet_cmd)
2197 (show_remote_protocol_vcont_packet_cmd)
2198 (remote_protocol_qSymbol)
2199 (set_remote_protocol_qSymbol_packet_cmd)
2200 (show_remote_protocol_qSymbol_packet_cmd)
2201 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2202 (show_remote_protocol_P_packet_cmd)
2204 (set_remote_protocol_Z_software_bp_packet_cmd)
2205 (show_remote_protocol_Z_software_bp_packet_cmd)
2206 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2207 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2208 (set_remote_protocol_Z_write_wp_packet_cmd)
2209 (show_remote_protocol_Z_write_wp_packet_cmd)
2210 (set_remote_protocol_Z_read_wp_packet_cmd)
2211 (show_remote_protocol_Z_read_wp_packet_cmd)
2212 (set_remote_protocol_Z_access_wp_packet_cmd)
2213 (show_remote_protocol_Z_access_wp_packet_cmd)
2214 (remote_protocol_binary_download)
2215 (set_remote_protocol_binary_download_cmd)
2216 (show_remote_protocol_binary_download_cmd)
2217 (remote_protocol_qPart_auxv)
2218 (set_remote_protocol_qPart_auxv_packet_cmd)
2219 (show_remote_protocol_qPart_auxv_packet_cmd)
2220 (remote_protocol_qGetTLSAddr)
2221 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2222 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2224 (set_remote_protocol_p_packet_cmd)
2225 (show_remote_protocol_p_packet_cmd): Delete.
2227 (init_all_packet_configs): Simplify.
2228 (set_remote_protocol_Z_packet_cmd)
2229 (show_remote_protocol_Z_packet_cmd)
2230 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2231 (remote_fetch_registers, remote_prepare_to_store)
2232 (remote_store_registers, check_binary_download)
2233 (remote_write_bytes, remote_insert_breakpoint)
2234 (remote_remove_breakpoint, remote_insert_watchpoint)
2235 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2236 (remote_remove_hw_breakpoint, remote_xfer_partial)
2237 (remote_get_thread_local_address): Update for packet array.
2238 (_initialize_remote): Likewise; also update for common
2241 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2243 * symfile.c (place_section): Correct retry logic.
2245 2006-02-19 Christopher Faylor <cgf@timesys.com>
2247 * win32_nat.c (cygwin_load_start): New variable.
2248 (cygwin_load_end): Ditto.
2249 (have_saved_context): Ditto.
2250 (saved_context): Ditto.
2251 (max_dll_name_len): Delete obsolete variable.
2252 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2253 if we are in a cygwin signal rather than a windows signal.
2254 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2255 if dll being loaded is the cygwin DLL.
2256 (register_loaded_dll): Remove calculation of max_dll_name_len.
2257 (win32_clear_solib): Ditto.
2258 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2260 (handle_output_debug_string): Detect and store signal information sent
2262 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2263 -1 on first pass exception.
2264 (win32_continue): Remove spurious clearing of continue_status.
2265 (get_win32_debug_event): Deal differently first chance exception.
2267 2006-02-19 Randolph Chung <tausq@debian.org>
2269 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2272 2006-02-16 Fred Fish <fnf@specifix.com>
2274 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2275 a non lval value zero, of the appropriate type, when avoiding
2277 * typeprint.c (ptype_eval): Remove function and declaration.
2278 (ptype_command): Simplify to just a call to whatis_exp.
2280 2006-02-15 Paul Brook <paul@codesourcery.com>
2282 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2283 Load insn opcodes as unsigned values.
2285 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2287 * doublest.h (DOUBLEST): Use long double only if we can scan
2288 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2289 (DOUBLEST_FORMAT): New.
2290 * c-exp.y (parse_number): Use it.
2291 * jv-exp.y (parse_number): Likewise.
2292 * objc-exp.y (parse_number): Likewise.
2293 * p-exp.y (parse_number): Likewise.
2294 * varobj.c (free_variable): Silence type-punning warnings.
2295 * tui/tui-data.h (struct tui_list): Change type of list member.
2296 * tui/tui-data.c: Remove no-longer-needed type casts.
2297 (source_windows): Silence type-punning warnings.
2298 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2300 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2302 Fix PR breakpoints/2080.
2303 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2304 (i386_analyze_stack_align): New function.
2305 (i386_analyze_prologue): Use i386_analyze_stack_align.
2306 (i386_frame_cache): Deal with stack realignment.
2308 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2310 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2311 (gdb-break-list-regexp): Match "what" field if present.
2312 (gdb-stack-list-frames-regexp): Match "from" field if present.
2313 (gdb-stack-list-frames-handler): Present output like "info
2314 breakpoints" so regexps can be shared with gdb-ui
2316 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2318 * NEWS: Mention native Windows support.
2319 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2320 (ALLDEPFILES): Add ser-mingw.c.
2321 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2322 (ser-tcp.o, ser-unix.o): Update.
2323 (ser-mingw.o): New rule.
2324 * configure: Regenerated.
2325 * configure.ac: Add ser-mingw.o for mingw32.
2326 * ser-mingw.c: New file.
2327 * event-loop.c: Include "gdb_select.h".
2328 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2329 * ser-base.c: Include "gdb_select.h".
2330 (ser_base_wait_for): Use gdb_select.
2331 * serial.c (serial_for_fd): New function.
2332 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2333 the allocated struct serial.
2334 (serial_wait_handle): New function.
2335 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2336 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2337 * gdb_select.h: New file.
2338 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2339 (net_close, net_read_prim, net_write_prim): Make global.
2340 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2341 Document why we can not use gdb_select.
2342 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2343 * ser-tcp.h: New file.
2344 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2345 (handle_sigio): Use gdb_select.
2346 (initialize_stdin_serial): New function.
2347 * terminal.h (initialize_stdin_serial): New prototype.
2348 * top.c (gdb_init): Call initialize_stdin_serial.
2349 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2350 event-loop.c. Add exception condition support. Use serial_for_fd
2351 and serial_wait_handle. Fix timeout handling.
2352 * posix-hdep.c: Include "gdb_select.h".
2353 (gdb_select): New function.
2354 * remote-st.c (connect_command): Use gdb_select.
2355 * ser-unix.c: Include "gdb_select.h".
2356 (hardwire_send_break, wait_for): Use gdb_select.
2358 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2360 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2361 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2362 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2363 to posix-hdep.o by default.
2364 * configure: Regenerated.
2365 * configure.host: Document gdb_host_obs. Add an entry for
2366 i[34567]86-*-mingw32*.
2367 * mingw-hdep.c, posix-hdep.c: New files.
2368 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2370 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2372 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2373 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2374 * rs6000-tdep.h: New file.
2375 * rs6000-tdep.c: Include "rs6000-tdep.h".
2376 (rs6000_gdbarch_init): Remove enabling of software single step.
2377 Will be done in the AIX-specific initialization routine.
2378 * rs6000-aix-tdep.c: New file.
2379 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2380 * Makefile.in (rs6000_tdep_h): New variable.
2381 (rs6000-tdep.o): Update dependencies.
2382 (rs6000-aix-tdep.o): New rule.
2384 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2386 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2387 instead of add_setshow_zinteger_cmd to defined the aix-thread
2390 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2392 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2394 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2396 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2397 30 bits. Add load_all_dies flag.
2398 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2399 Load DW_TAG_member by default. Remove internal_error call.
2400 (find_partial_die): Reload the compilation unit if we can not find
2401 a DIE in the cache. Call internal_error here if we still can not
2404 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2406 * breakpoint.c (print_one_breakpoint): Add break to case
2407 bp_catch_vfork in switch statement.
2409 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2411 * config/i386/nm-i386sol2.h: Update copyright year.
2412 * config/mips/nm-irix5.h: Ditto.
2413 * config/sparc/nm-sol2.h: Ditto.
2414 * s390-nat.c: Ditto.
2415 * ppc-linux-nat.c: Ditto.
2417 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2419 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2420 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2421 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2422 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2423 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2424 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2425 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2426 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2427 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2428 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2429 add to_region_ok_for_hw_watchpoint.
2430 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2431 (s390_region_ok_for_hw_watchpoint): New.
2432 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2433 and add to_region_ok_for_hw_watchpoint.
2434 * target.c (default_region_size_ok_for_hw_watchpoint,
2435 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2436 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2437 inheritance and default_region_size_ok_for_hw_watchpoint.
2438 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2439 the length of void pointer, return ok.
2440 (default_region_size_ok_for_hw_watchpoint): Delete.
2441 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2442 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2443 * target.h (struct target_ops): Delete
2444 to_region_size_ok_for_hw_watchpoint.
2445 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2447 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2448 Wu Zhou <woodzltc@cn.ibm.com>
2450 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2451 PTRACE_GETSIGINFO): Define.
2452 (last_stopped_data_address): New.
2453 (ppc_linux_check_watch_resources): New function.
2454 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2455 (ppc_linux_insert_watchpoint): New function.
2456 (ppc_linux_remove_watchpoint): New function.
2457 (ppc_linux_stopped_data_address): New function.
2458 (ppc_linux_stopped_by_watchpoint): New function.
2459 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2460 related target vectors.
2461 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2462 to have nonsteppable watchpoint.
2463 * target.c (default_region_ok_for_hw_watchpoint,
2464 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2465 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2466 and set default to_region_ok_for_hw_watchpoint.
2467 (default_region_ok_for_hw_watchpoint): New function.
2468 (debug_to_region_ok_for_hw_watchpoint): New function.
2469 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2471 * target.h (struct target_ops): Add a new target vector
2472 to_region_ok_for_hw_watchpoint.
2473 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2474 defined anyplace else.
2476 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2477 * symfile.c (add_symbol_file_command): Abort if the user forgot
2478 to provide the address when the file has been loaded.
2480 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2482 * MAINTAINERS: Update file based on maintainers survey. Add
2483 a note to Past Maintainers. Move unresponsive or inactive
2484 maintainers to Authorized Committers or Past Maintainers as
2485 appropriate. Correct Jim Kingdon's email address. Remove
2486 vacant areas of responsibility.
2488 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2490 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2493 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2495 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2496 * exceptions.c (exception_none, exceptions_state_mc_init)
2497 (throw_vfatal): Use GDB_NO_ERROR.
2499 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2501 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2502 r_map_size members. Add r_version_offset, r_version_size and
2503 r_ldsomap_offset members.
2504 * solib-svr4.c (solib_svr4_r_map): Renamed from
2505 fetch_link_map_member. Simplify using read_memory_typed_address.
2506 (solib_svr4_r_ldsomap): New function.
2507 (open_symbol_file_object): Use solib_svr_r_map.
2508 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2509 linker by using solib_svr4_r_ldsomap.
2510 (svr4_ilp32_fetch_link_map_offsets)
2511 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2513 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2514 changes to `struct link_map_offsets'.
2515 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2516 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2517 `struct link_map_offsets'.
2519 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2521 * linux-nat.c (struct saved_ptids, threads_to_delete)
2522 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2524 (linux_nat_resume): Call prune_lwps.
2525 (wait_lwp, linux_nat_wait): Call exit_lwp.
2527 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2529 * printcmd.c (printf_command): Make format string checking
2530 stricter. Add separate cases for long_arg, ptr_arg, and
2532 * utils.c (xstrvprintf): Improve the error message issued
2533 for a bad format string.
2534 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2536 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2537 $(NO_WERROR_CFLAGS).
2538 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2541 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2543 * Makefile.in (remote.o): Update.
2544 * remote.c (show_packet_config_cmd): Shorten messages.
2545 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2546 (show_remote_cmd): Iterate.
2547 (_initialize_remote): Remove remote_set_cmdlist,
2548 remote_show_cmdlist.
2550 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2552 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2553 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2555 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2556 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2557 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2559 * gdbtypes.c: Include "hashtab.h".
2560 (build_gdbtypes): Remove extra prototype.
2561 (struct type_pair, type_pair_hash, type_pair_eq)
2562 (create_copied_types_hash, copy_type_recursive): New.
2563 * gdbtypes.h: Include "hashtab.h".
2565 (create_copied_types_hash, copy_type_recursive): New prototypes.
2566 * objfiles.c (free_objfile): Call preserve_values.
2567 * symfile.c (reread_symbols): Likewise.
2568 (clear_symtab_users): Remove calls to clear_value_history and
2570 * value.c (clear_value_history, clear_internalvars): Removed.
2571 (preserve_one_value, preserve_values): New functions.
2572 * value.h (clear_value_history, clear_internalvars): Removed.
2573 (preserve_values): New prototype.
2575 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2578 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2580 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2583 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2585 * MAINTAINERS: Use a consistent email address for brobecker.
2587 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2589 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2590 in the previous change.
2592 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2595 * fork-child.c (fork_inferior): Don't call
2596 solib_create_inferior_hook.
2597 * infcmd.c (post_create_inferior): Call solib_add,
2598 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2599 (attach_command): Don't call solib_add or
2600 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2602 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2603 or observer_notify_inferior_created. Call post_create_inferior
2605 * corelow.c: Don't include "observer.h".
2606 (solib_add_stub): Deleted.
2607 (core_open): Don't call observer_notify_inferior_created or
2608 solib_add_stub. Call post_create_inferior instead.
2609 * inf-ptrace.c: Don't include "observer.h".
2610 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2611 * inf-ttrace.c: Don't include "observer.h".
2612 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2613 * inferior.h (solib_create_inferior_hook): Remove redundant
2615 * inftarg.c: Don't include "observer.h".
2616 (child_attach): Don't call observer_notify_inferior_created.
2617 * Makefile.in: Update dependencies.
2619 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2621 * infcmd.c: Include "observer.h".
2622 (post_create_inferior): New function.
2623 (run_command_1): Call it. Also call proceed.
2624 * inferior.h (post_create_inferior): New prototype.
2625 * Makefile.in (infcmd.o): Update.
2627 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2628 * go32-nat.c (go32_create_inferior): Likewise.
2629 * nto-procfs.c (procfs_create_inferior): Likewise.
2630 * procfs.c (procfs_create_inferior): Likewise.
2631 * remote-sim.c (gdbsim_create_inferior): Likewise.
2632 * remote.c (extended_remote_create_inferior)
2633 (extended_remote_async_create_inferior): Likewise.
2634 * win32-nat.c (win32_create_inferior): Likewise.
2635 * wince.c (child_create_inferior): Likewise.
2637 * monitor.c (monitor_create_inferior): Don't call proceed.
2638 Set the PC manually.
2639 * ocd.c (ocd_create_inferior): Likewise.
2640 * remote-e7000.c (e7000_create_inferior): Likewise.
2641 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2642 * remote-mips.c (mips_create_inferior): Likewise.
2643 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2644 * remote-sds.c (sds_create_inferior): Likewise.
2645 * remote-st.c (st2000_create_inferior): Likewise.
2647 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2648 proceed or observer_notify_inferior_created.
2649 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2650 * inftarg.c (child_create_inferior): Likewise.
2652 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2654 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2655 after mourning the inferior.
2657 2006-01-24 Jim Blandy <jimb@redhat.com>
2659 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2661 2006-01-24 Fred Fish <fnf@specifix.com>
2663 * parse.c (source.h): Include.
2664 (parse_exp_in_context): Use static source context if no
2665 other context found.
2667 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2669 * sh-tdep.c: Include reggroups.h.
2670 (sh_register_reggroup_p): New function.
2671 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2672 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2674 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2676 * cli/cli-cmds.c: Include fcntl.h.
2677 (source_command): Use the GDB search path to find script files.
2679 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2682 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2683 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2684 instructions. Handle PIC bcl.
2686 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2688 * config/djgpp/README: Typo fix.
2689 * config/djgpp/fnchange.lst: Update.
2691 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2693 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2694 (sparc_address_from_register): New prototype.
2695 (sparcnbsd_step_trap): New prototype.
2696 * sparc-tdep.c (sparc_address_from_register): Make globally
2698 (sparc_analyze_control_transfer): Change prototype to accept
2699 `struct gdbarch *' as first argument. Allow for optional hnadling
2700 for trap instructions.
2701 (sparc_step_trap): New function.
2702 (sparc_software_single_step): Adjust call to
2703 sparc_analyze_control_trabsfer.
2704 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2705 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2706 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2707 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2708 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2710 * sparc-tdep.c (sparc32_return_value): Convert to use
2711 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2712 RETURN_VALUE_STRUCT_CONVENTION.
2713 (sparc32_extract_struct_value_address): Remove.
2715 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2717 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2718 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2720 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2722 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2724 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2726 * i386-tdep.c (i386_mxcsr_type): New variable.
2727 (i386_init_types): Initialize i386_mxcsr_type.
2728 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2729 * i386-tdep.c (i386_mxcsr_type): New extern.
2730 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2733 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2735 * Makefile.in (remote-rdi.o): Remove.
2736 (rdi-share/libangsd.a): Likewise.
2737 * README: Don't mention remote-rdi.c.
2738 * NEWS: Mention removal of rdi-share.
2739 * configure.ac: Don't configure rdi-share subdirectory.
2740 * remote-rdi.c: Remove.
2741 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2742 (TDEPLIBS): Remove rdi-share/libangsd.a.
2743 * rdi-share/Makefile.am: Remove.
2744 * rdi-share/Makefile.in: Likewise.
2745 * rdi-share/README.CYGNUS: Likewise.
2746 * rdi-share/aclocal.m4: Likewise.
2747 * rdi-share/adp.h: Likewise.
2748 * rdi-share/adperr.h: Likewise.
2749 * rdi-share/angel.h: Likewise.
2750 * rdi-share/angel_bytesex.c: Likewise.
2751 * rdi-share/angel_bytesex.h: Likewise.
2752 * rdi-share/angel_endian.h: Likewise.
2753 * rdi-share/ardi.c: Likewise.
2754 * rdi-share/ardi.h: Likewise.
2755 * rdi-share/armdbg.h: Likewise.
2756 * rdi-share/buffers.h: Likewise.
2757 * rdi-share/chandefs.h: Likewise.
2758 * rdi-share/channels.h: Likewise.
2759 * rdi-share/chanpriv.h: Likewise.
2760 * rdi-share/configure: Likewise.
2761 * rdi-share/configure.in: Likewise.
2762 * rdi-share/crc.c: Likewise.
2763 * rdi-share/crc.h: Likewise.
2764 * rdi-share/dbg_conf.h: Likewise.
2765 * rdi-share/dbg_cp.h: Likewise.
2766 * rdi-share/dbg_hif.h: Likewise.
2767 * rdi-share/dbg_rdi.h: Likewise.
2768 * rdi-share/devclnt.h: Likewise.
2769 * rdi-share/devices.h: Likewise.
2770 * rdi-share/devsw.c: Likewise.
2771 * rdi-share/devsw.h: Likewise.
2772 * rdi-share/drivers.c: Likewise.
2773 * rdi-share/drivers.h: Likewise.
2774 * rdi-share/etherdrv.c: Likewise.
2775 * rdi-share/ethernet.h: Likewise.
2776 * rdi-share/host.h: Likewise.
2777 * rdi-share/hostchan.c: Likewise.
2778 * rdi-share/hostchan.h: Likewise.
2779 * rdi-share/hsys.c: Likewise.
2780 * rdi-share/hsys.h: Likewise.
2781 * rdi-share/logging.c: Likewise.
2782 * rdi-share/logging.h: Likewise.
2783 * rdi-share/msgbuild.c: Likewise.
2784 * rdi-share/msgbuild.h: Likewise.
2785 * rdi-share/params.c: Likewise.
2786 * rdi-share/params.h: Likewise.
2787 * rdi-share/rx.c: Likewise.
2788 * rdi-share/rxtx.h: Likewise.
2789 * rdi-share/serdrv.c: Likewise.
2790 * rdi-share/serpardr.c: Likewise.
2791 * rdi-share/sys.h: Likewise.
2792 * rdi-share/tx.c: Likewise.
2793 * rdi-share/unixcomm.c: Likewise.
2794 * rdi-share/unixcomm.h: Likewise.
2796 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2798 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2799 Change type of last argument to `gdb_byte *'.
2801 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2803 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2804 (hppa_skip_trampoline_code): New prototypes.
2805 * hppa-tdep.c (struct insn_pattern): New.
2806 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2807 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2808 here from hppa-linux-tdep.c
2809 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2810 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2811 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2812 functions based on functions removed from hppa-linux-tdep.c.
2813 * hppa-linux-tdep.c (hppa_long_branch_stub)
2814 (hppa_long_branch_pic_stub, hppa_import_stub)
2815 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2816 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2817 (hppa_linux_in_solib_call_trampoline)
2818 (hppa_linux_skip_trampoline_code): Removed.
2819 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2820 hppa_in_solib_call_trampoline and skip_trampoline_code to
2821 hppa_skip_trampoline_code.
2822 * hppabsd-tdep.c (hppabsd_init_abi): Set
2823 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2825 2006-01-20 Jim Blandy <jimb@redhat.com>
2827 * MAINTAINERS: Change my E-mail address.
2829 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2830 * configure: Regenerated.
2832 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2834 * MAINTAINERS: Overhaul.
2836 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2838 Based on a previous patch form Michal Ludvig:
2839 * amd64-tdep.c (amd64_sse_type): Remove.
2840 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2842 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2843 (amd64_register_type): Remove code to build amd_sse_type.
2844 * i386-tdep.c (i386_eflag_type): New variable.
2845 (i386_mmx_type, i386_sse_type): Make global.
2846 (i386_init_types): New function.
2847 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2848 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2849 i386_mmx_type when appropriate.
2850 (_initialize_i386_tdep): Call i386_init_types.
2851 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2854 Based on a previous patch form Michal Ludvig:
2855 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2857 (is_integral_type, rank_one_type, recursive_dump_type): Add
2858 support for TYPE_CODE_FLAGS.
2859 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2860 (append_flags_type_field, init_flags_type): New prototypes.
2861 * ada-valprint.c (ada_val_print_1): Add support for
2863 * c-valprint.c (c_val_print): Likewise.
2864 * f-valprint.c (f_val_print): Likewise.
2865 * p-valprint.c (pascal_val_print): Likewise.
2866 * valprint.c (val_print_type_code_flags): New function.
2867 * valprint.h (val_print_type_code_flags): New prototype.
2868 * value.c (unpack_long, value_from_longest): Add support for
2871 2006-01-17 Christopher Faylor <cgf@timesys.com>
2873 * MAINTAINERS: Very belatedly remove myself from from the list of
2874 people caught up in the paper trail.
2876 2006-01-17 Jim Blandy <jimb@redhat.com>
2878 * symtab.h (struct general_symbol_info): Use gdb_byte for
2880 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2881 a floating-point constant's value.
2882 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2884 * findvar.c (read_var_value): Eliminate needless temporary.
2886 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2887 to match prior change to dwarf2_read_section's type.
2889 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2891 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2892 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2893 (rs6000_in_function_epilogue_p): New functions.
2894 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2896 2006-01-17 Jim Blandy <jimb@redhat.com>
2898 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2899 (struct line_header, struct partial_die_info, struct dwarf_block):
2900 Use gdb_byte for members that refer to Dwarf section contents.
2901 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2902 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2903 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2904 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2905 read_8_bytes, read_address, read_attribute, read_attribute_value,
2906 read_comp_unit, read_comp_unit_head, read_die_and_children,
2907 read_die_and_siblings, read_full_die, read_indirect_string,
2908 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2909 read_signed_leb128, read_string, read_unsigned_leb128,
2910 skip_children, skip_leb128, skip_one_die): Same.
2912 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2914 * complaints.c (stop_whining): Make signed.
2915 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2917 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2919 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2922 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2924 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2925 (read_offset): Change BYTES_READ argument to unsigned int.
2926 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2927 (create_all_comp_units, dwarf2_get_pc_bounds)
2928 (dwarf_decode_line_header, var_decode_location)
2929 (dwarf_decode_macros): Change local BYTES_READ variables to
2931 (read_indirect_string): Remove obsolete cast.
2933 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2935 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2937 (remote_fileio_func_open, remote_fileio_func_rename)
2938 (remote_fileio_func_unlink, remote_fileio_func_stat)
2939 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2940 (remote_fileio_func_system): Cast the arguments to
2941 remote_read_bytes and remote_write_bytes.
2942 (remote_fileio_func_read, remote_fileio_func_write): Use a
2944 * remote.h (remote_read_bytes, remote_write_bytes): Update
2946 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2947 (threadref_to_int): Replace bogus char * cast.
2948 (remote_unpack_thread_info_response): Use int for tag.
2949 (remote_threads_extra_info, remote_check_symbols): Cast string
2950 arguments to hex2bin.
2951 (remote_wait): Use a char buffer for packets and a gdb_byte
2952 buffer for registers.
2953 (remote_async_wait): Likewise.
2954 (remote_prepare_to_store, store_register_using_P)
2955 (remote_store_registers): Use gdb_byte buffers.
2956 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2957 for MYADDR and char buffers for strings.
2958 (remote_xfer_partial): Add casts for string operations on READBUF.
2959 (remote_rcmd): Cast strings passed to bin2hex.
2961 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2963 * aclocal.m4: Regenerate.
2965 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2967 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2968 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2969 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2970 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2972 (mt_copro_register_type): New. Broken out of ...
2973 (mt_register_type): ... here. Use it. Deal with coprocessor
2975 (mt_select_coprocessor): New.
2976 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2977 coprocessor pseudo array.
2979 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2981 * breakpoint.c (insert_breakpoints): Check that a thread exists
2982 before inserting thread specific breakpoints.
2984 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2986 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2989 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2990 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2991 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2992 * config/alpha/nm-nbsd.h: Remove file.
2993 * config/alpha/nm-fbsd.h: Remove file
2994 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2995 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2997 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2999 * macroexp.c (expand): Initialize argc.
3000 * stabsread.c (read_type): Handle errors from read_args.
3001 (read_args): Return NULL for errors.
3003 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3005 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3006 strcmp to compare string to a byte buffer.
3008 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3010 * printcmd.c (output_command): Always initialize fmt.size.
3011 (printf_command): Use gdb_byte.
3012 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3013 (load_section_callback, read_target_long_array): Likewise.
3014 (simple_read_overlay_table, simple_read_overlay_region_table)
3015 (simple_overlay_update_1): Correct calls to read_target_long_array.
3016 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3017 Also change local pointers.
3018 (val_print_string): Use gdb_byte.
3020 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3022 * alphafbsd-tdep.c: Include "solib-svr4.h".
3023 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3024 svr4_lp64_fetch_link_map_offsets.
3025 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3026 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3028 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3030 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3032 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3034 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3036 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3038 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3041 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3043 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3045 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3046 svr4_ilp32_fetch_link_map_offsets.
3047 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3049 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3050 svr4_ilp32_fetch_link_map_offsets.
3051 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3052 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3053 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3054 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3056 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3057 Simply call svr4_ilp32_fetch_link_map_offsets.
3058 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3059 svr4_lp64_fetch_link_map_offsets.
3060 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3062 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3063 svr4_ilp32_fetch_link_map_offsets.
3064 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3065 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3066 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3067 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3070 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3072 * arm-tdep.c (arm_return_value): Change type of readbuf and
3073 writebuf arguments to `gdb_byte *'.
3075 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3076 * Makefile.in (s390-tdep.o): Update dependencies.
3078 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3080 * sol2-tdep.h. sol2-tdep.c: New files.
3081 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3082 (amd64_sol2_init_abi): Set skip_solib_resolver.
3083 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3084 (i386_sol2_init_abi): Set skip_solib_resolver.
3085 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3086 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3087 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3088 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3089 * Makefile.in (sol2_tdep_h): New variable.
3090 (ALLDEPFILES): Add sol2-tdep.c.
3091 (sol2-tdep.o): New target.
3092 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3093 (sparc64-sol2-tdep.o): Update dependencies
3094 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3095 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3096 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3097 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3099 * hppa-linux-tdep.c: Fix copyright indentation.
3101 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3102 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3103 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3105 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3106 floating-point registers.
3108 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3110 * event-loop.c (gdb_select): Detect file descriptors that have
3113 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3115 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3116 and long_double_format accordingly.
3118 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3120 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3121 translation problems.
3122 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3123 of errors to avoid translation problem (and less than optimal error
3125 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3126 Use new interface to ada_value_struct_elt.
3127 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3130 * ChangeLog: remove reference to ada-tasks.c from entry of
3133 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3135 * remote.c (get_memory_packet_size, set_thread)
3136 (remote_unpack_thread_info_response, remote_get_threadinfo)
3137 (parse_threadlist_response, remote_get_threadlist)
3138 (remote_current_thread, remote_threads_info)
3139 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3140 (remote_check_symbols, remote_open_1, remote_detach)
3141 (remote_async_wait, remote_fetch_registers)
3142 (remote_store_registers, check_binary_download, putpkt_binary)
3143 (remote_insert_breakpoint, remote_insert_watchpoint)
3144 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3145 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3146 (packet_command): Remove redundant parenthesis.
3148 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3150 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3151 (read_memory_typed_address, write_memory)
3152 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3153 gdb_byte where appropriate.
3155 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3158 * target.h (target_read_memory_partial, target_write_memory_partial):
3159 Change second argument to 'gdb_byte *'.
3160 * target.c (target_xfer_memory_partial): Change third argument to
3162 (target_read_memory_partial, target_write_memory_partial): Change
3163 second argument to 'gdb_byte *'.
3165 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3166 (find_method): Set values.sals to NULL.
3168 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3170 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3171 of 'char *' in cast.
3173 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3175 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3176 * ada-lang.c: I18n markup.
3177 Editorial: change "can not" => "cannot" throughout.
3179 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3181 * Makefile.in: Sort dependencies.
3183 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3185 * top.c (control_level): Remove unused variable.
3187 2006-01-06 Fred Fish <fnf@specifix.com>
3189 * objfiles.c (source.h): Include.
3190 (free_objfile): Update comment about clear_symtab_users().
3191 (free_objfile): Check all symtabs of objfile being freed and if
3192 one of them is the current source symtab, call
3193 clear_current_source_symtab_and_line().
3195 2006-01-04 Michael Snyder <msnyder@redhat.com>
3197 Checkpoint/Restart for Linux.
3198 * linux-nat.c: Add support for debugging multiple forks.
3199 Add #include for linux-fork.h (interface spec).
3200 (super_mourn_inferior): New function pointer.
3201 (child_mourn_inferior): New function / target method.
3202 (linux_target): Claim to_mourn_inferior method pointer.
3203 (child_follow_fork): Call interface to linux-fork, conditionally
3204 add new fork processes to list of debugged processes.
3205 (kill_inferior): Use interface to linux-fork to kill
3208 * linux-fork.h: New file.
3209 * linux-fork.c: New file. Support for debugging multiple forks
3210 of the same program. Support for checkpoint and restart commands.
3212 * infrun.c (nullify_last_target_wait_ptid): New function.
3214 * Makefile.in: Add linux-fork.
3215 * config/*/linux.mh: Add linux-fork.
3216 * NEWS: Mention new functionality.
3218 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3220 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3221 Change uses of "illegal" to "invalid".
3223 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3225 * ada-exp.y: Considerable reorganization to move functionality
3226 from ada-lex.l to here, where it is logically more appropriate.
3227 The original reason, however, was to prevent premature name
3228 lookups for selector names in record aggregates.
3229 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3230 NAME for all of these.
3231 (VAR): New artificial token to clarify precedence rules.
3232 (OTHERS): New lexeme.
3233 (empty_stoken): New symbol.
3234 (%union): Remove ssym, voidval.
3235 (%type): Remove <voidval> type declarations.
3236 (syntax definitions): Add aggregates.
3237 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3238 Rename some non-terminals to be closer to reference manual usage.
3239 Tighten up expression syntax to disallow certain non-Ada
3240 constructions such as X and then Y or else Z.
3241 (ada_parse): Remove initialization of left_block_context.
3242 (write_var_from_name): Remove.
3243 (write_var_or_type): New function, containing previous code from
3244 defunct write_var_from_name and name_lookup.
3245 (block_lookup): New function, moved from ada-lex.l
3246 (select_possible_type_sym): New function, factored out of
3247 name_lookup, which used to be in ada-lex.l.
3248 (find_primitive_type): Ditto.
3249 (chop_selector): Ditto.
3250 (write_ambiguous_var): New function, factored out of defunct
3251 write_var_from_name.
3252 (write_selectors): New function.
3253 (write_name_assoc): New function.
3254 (write_exp_op_with_string): New function.
3256 * ada-lex.l (processId): Change interface to return stoken.
3257 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3258 (block_lookup, name_lookup): Remove. Functionality moved to
3260 (state IN_STRING): Remove.
3261 (rules): Handle string escapes in processString.
3263 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3264 yylval.sval (as simple strings).
3265 All name look-ups now handled in ada-exp.y.
3266 Introduce "::" (COLONCOLON) token and return as separate token.
3267 (processId): Change return convention. Comment.
3268 Leave leading "'" in place.
3269 (processString): New function.
3270 (find_dot_all): Add note to comment.
3271 Fix problem that allowed match only at the end.
3273 * ada-lang.c: Introduce aggregates.
3274 (find_struct_field): Add new parameter to count fields skipped, and
3275 allow other output parameters to be NULL.
3276 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3277 new find_struct_field.
3278 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3279 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3280 (num_component_specs, assign_component, assign_aggregate):
3281 (aggregate_assign_from_choices,aggregate_assign_positional)
3282 (aggregate_assign_others,add_component_interval):
3284 (ada_evaluate_subexp): Declare.
3285 Add aggregate-related operators.
3286 (ada_forward_operator_length): Declare.
3287 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3288 Consolidate Ada operators, using ada_forward_operator_length.
3289 (ada_search_struct_field): Search in forward order.
3290 (ADA_OPERATORS): Add new aggregate operators.
3291 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3292 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3293 operators and OP_NAME.
3294 (ada_type_of_array): Use longest_to_int.
3295 (value_assign_to_component): New function.
3296 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3298 (ada_forward_operator_length, ada_dump_subexp_body):
3301 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3302 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3304 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3306 * ada-lang.c (process_raise_exception_name): Remove extraneous
3307 definition from unsubmitted code.
3309 (is_lower_alphanum): New function.
3310 (ada_decode): Add support for decoding protected object subprograms
3311 and entries, and of entities declared inside protected object
3313 Also add missing handling for__{DIGITS}+ suffixes.
3314 Allow '$<digits>' as valid overloading suffix.
3315 (is_name_suffix): Add handling for protected type entriy suffixes.
3316 Also add support for protected type subprogram suffixes, but keep
3317 it commented out for now, as there is an ambiguity between these
3318 entities and other internally generated entities.
3319 Allow '$<digits>' as valid overloading suffix.
3320 (is_valid_name_for_wild_match): New function.
3321 (wild_match): Add an exra level of verification of the entity name
3322 before declaring it a match for the given pattern.
3324 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3325 longest_to_int rather than cast.
3327 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3329 (ada_coerce_to_simple_array): Call check_size to make sure
3330 that the object size is reasonable.
3332 (ada_value_primitive_packed_val): Use correct location in target
3333 buffer for extracting packed record fields that are themselves records.
3335 (add_defn_to_vec): Do not try to replace a stub type by its full
3336 type. Avoids a potential infinite loop.
3338 (ada_lookup_symbol): Move return incorrectly placed return statement,
3339 causing a loop that should be scanning all object files to only
3342 (ada_tag_name_2): New function.
3343 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3344 use alternative representation.
3346 (ada_find_renaming_symbol): Strip the function name suffix when
3347 computing the XR type name.
3349 (ada_to_fixed_type): Try determining the tag only if we have the
3351 (to_fixed_array_type): Add comments.
3353 (ada_check_typedef): Replace expression checking whether the given
3354 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3357 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3358 '$' in addition to '.' for runtime auxiliary function name suffixes.
3359 See changes to ada_decode above.
3361 (struct task_control_block): Add field called_task. (This change is
3362 to keep synchronized with our local sources; it does not affect the
3363 public version yet.)
3365 * ada-typeprint.c (ada_print_type): Use int_string for printing
3366 modulus of modular type.
3368 (print_range): Trivial editorial comment fix.
3370 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3371 double quote in string.
3373 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3375 * top.c: Add 2006 to list of copyright years in file header.
3377 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3379 * top.c (print_gdb_version): Update copyright year to 2006.
3381 2006-01-01 Roger Sayle <roger@eyesopen.com>
3382 Elena Zannoni <ezannoni@redhat.com>
3385 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3386 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3387 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3388 (Committed by Jim Blandy)
3390 For older changes see ChangeLog-2005.
3396 version-control: never