1 2006-08-08 Joel Brobecker <brobecker@adacore.com>
3 * source.c: #include gdb_assert.h.
4 (substitute_path_rule): New struct.
5 (substitute_path_rules): New static global variable.
6 (substitute_path_rule_matches): New function.
7 (get_substitute_path_rule): New function.
8 (rewrite_source_path): New function.
9 (find_and_open_source): Add source path rewriting support.
10 (strip_trailing_directory_separator): New function.
11 (find_substitute_path_rule): New function.
12 (add_substitute_path_rule): New function.
13 (delete_substitute_path_rule): New function.
14 (show_substitute_path_command): New function.
15 (unset_substitute_path_command): New function.
16 (set_substitute_path_command): New function.
17 (_initialize_source): Add new substitute-path commands.
18 * Makefile.in (source.o): Add dependency on gdb_assert.h.
20 2006-08-08 Joel Brobecker <brobecker@adacore.com>
22 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
24 (i386_analyze_struct_return): Likewise.
25 (i386_skip_probe): Likewise.
26 (i386_match_insn): Likewise.
27 (i386_analyze_frame_setup): Likewise.
28 (i386_analyze_register_saves): Likewise.
29 (i386_skip_prologue): Likewise.
31 2006-08-08 Joel Brobecker <brobecker@adacore.com>
33 * gdbcore.h (read_memory_nobpt): New function name instead of
34 deprecated_read_memory_nobpt.
35 * breakpoint.c (read_memory_nobpt): New function name instead
36 of deprecated_read_memory_nobpt.
37 Adjust calls to old deprecated_read_memory_nobpt accordingly.
38 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
40 * alphanbsd-tdep.c: Likewise.
42 * frv-tdep.c: Likewise.
43 * hppa-linux-tdep.c: Likewise.
44 * hppa-tdep.c: Likewise.
45 * i386-linux-nat.c: Likewise.
46 * m68klinux-tdep.c: Likewise.
47 * mips-tdep.c: Likewise.
48 * s390-tdep.c: Likewise.
50 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
52 * configure.ac: Check for expat.
53 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
54 * Makefile.in (LIBEXPAT): New.
55 (CLIBS): Include $(LIBEXPAT).
56 * README: Mention expat.
57 * configure, config.in: Regenerated.
59 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
61 * config/sparc/embed.mt: New file.
62 * configure.tgt (sparc-*-rtems*): Use embed.mt.
64 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
66 * Makefile.in (objfiles.o, symfile.o): Update.
67 * objfiles.c: Include "expression.h" and "parser-defs.h".
68 (free_objfile): Clear global blocks.
69 * symfile.c: Include "parser-defs.h".
70 (clear_symtab_users): Clear global blocks.
72 2006-08-08 Thiemo Seufer <ths@mips.com>
74 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
76 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
78 * symfile.c (download_write_size): Remove.
79 (show_download_write_size): Remove.
80 (load_section_callback): Don't use download_write_size.
81 (_initialize_symfile): Don't register download_write_size.
82 * NEWS: Mention 'download-write-size' removal.
84 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
86 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
87 support for member pointers.
89 2006-08-02 Mark Kettenis <kettenis@gnu.org>
91 * arm-tdep.h: Add multiple inclusion protection.
92 (struct gdbarch): Add forward declaration.
93 (armobsd_regset_from_core_section): New prototype.
94 * armbsd-tdep.c: New file.
95 * armobsd-tdep.c: Include "gdb_string.h".
96 (armobsd_init_abi): Set regset_from_core_section.
97 (armobsd_core_osabi_sniffer): New function.
98 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
99 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
100 (armbsd-tdep.o): New dependency.
101 (armnbsd-tdep.o): Update dependencies.
102 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
104 2006-08-02 Thiemo Seufer <ths@mips.com>
106 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
108 * tui/tui-stack.c (tui_show_frame_info): Likewise.
110 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
112 * c-exp.y (type): Remove incorrect pointer to member case.
113 * objc-exp.y (type): Likewise.
114 * p-exp.y (type): Likewise.
116 2006-08-01 Mark Kettenis <kettenis@gnu.org>
118 * arm-tdep.h (enum struct_return): New.
119 (struct gdbarch_tdep): Add struct_return member.
120 * arm-tdep.c (arm_return_value): Return
121 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
123 (arm_gdbarch_init): Default to reg_struct_return.
124 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
126 2006-07-31 Mark Kettenis <kettenis@gnu.org>
128 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
129 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
130 <machine/pcb.h> and "bsd-kvm.h".
131 (alphabsd_supply_pcb): New function.
132 (_initialize_alphabsd_nat): Enable libkvm interface.
133 * Makefile.in (alphabsd-nat.o): Update dependencies.
134 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
135 (LOADLIBES): New variable.
136 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
137 (LOADLIBES): New variable.
139 2006-07-31 Fred Fish <fnf@specifix.com>
141 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
142 instead of calling frame_obstack_zalloc directly.
143 (arm_make_stub_cache): Ditto.
144 * frame-unwind.h: Ditto.
145 * frame.c (create_new_frame): Ditto.
147 2006-07-27 Bob Wilson <bob.wilson@acm.org>
149 * MAINTAINERS (Write After Approval): Add myself.
151 2006-07-27 Bob Wilson <bob.wilson@acm.org>
153 * main.c (captured_main): Print a newline after calling
154 print_gdb_version instead of waiting until after the symbol file
155 has been read. Adjust error_pre_print, quit_pre_print, and
156 warning_pre_print values.
158 2006-07-27 Roger Sayle <roger@eyesopen.com>
159 Daniel Jacobowitz <dan@codesourcery.com>
161 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
163 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
165 * target.h (target_read_stralloc): New prototype.
166 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
167 Take new PADDING argument.
168 (target_read_alloc): Use it.
169 (target_read_stralloc): New function.
171 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
173 * remote.c (remote_protocol_features): Correct qPart to qXfer.
175 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
177 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
178 calls to C++ operator*.
180 2006-07-24 Roger Sayle <roger@eyesopen.com>
181 Daniel Jacobowitz <dan@codesourcery.com>
183 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
184 (gdb_int64_bytes): Likewise.
185 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
186 as first argument to extract_unsigned_integer to silence compiler
189 2006-07-24 Frederic Riss <frederic.riss@st.com>
191 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
193 (dwarf2_locate_sections): Initialize
194 dwarf2_per_objfile->has_section_at_zero.
195 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
196 instead of HAS_RELOC test.
197 (read_partial_die): Ditto.
199 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
201 * corefile.c (reopen_exec_file): Only check for an open exec file.
202 Use exec_file_attach.
203 * exec.c (exec_open): Make static.
204 (exec_file_command): Don't use target_preopen. Query directly about
206 * gdbcore.h (exec_open): Remove prototype.
208 2006-07-24 Frederic Riss <frederic.riss@st.com>
210 * regcache.c (struct regcache): Make register_valid_p a signed char
213 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
214 Daniel Jacobowitz <dan@codesourcery.com>
216 * linux-thread-db.c (thread_db_wait): Remove libthread_db
219 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
221 * NEWS: Mention Windows cross debugging support.
223 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
225 * linux-nat.c (linux_nat_add_target): Remove extern.
226 * linux-nat.h (thread_db_init): New prototype.
228 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
230 * configure.tgt: Build gdbserver for Cygwin and mingw32.
232 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
234 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
235 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
236 * config/i386/tm-cygwin.h: Delete file.
238 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
240 * infrun.c (handle_inferior_event): Typo.
242 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
244 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
245 (source_script): New function.
246 (source_verbose_cleanup): New function.
247 (source_command): Move old contents to source_script.
248 Make function static. Parse -v option and call source_script.
249 (init_cli_cmds): Update source command help.
250 Add 'set trace-commands' command.
251 * cli/cli-script.c (command_next_depth): New static variable.
252 (suppress_next_print_command_trace): New static variable.
253 (reset_command_nest_depth): New function.
254 (print_command_trace): New function.
255 (execute_control_command): Split the continue_control and break_control
256 cases, add calls to print_command_trace and count the nest depth.
257 (while_command): Set suppress_next_print_command_trace.
258 (if_command): Likewise.
259 * top.c (execute_command): Call print_command_trace.
260 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
261 (source_command): Change to source_script.
262 * main.c (captued_main): Use source_script instead of source_command.
263 * top.h (source_command): Change to source_script.
264 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
265 * cli/cli-script.h (print_command_trace): Export.
266 (reset_command_nest_depth): Likewise.
268 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
270 * eval.c (evaluate_struct_tuple): Skip static fields.
272 2006-07-19 Mark Kettenis <kettenis@gnu.org>
274 * alphaobsd-tdep.c: Include "obsd-tdep.h".
275 (alphaobsd_init_abi): Set skip_solib_resolver.
276 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
277 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
279 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
280 from ELF flags for binaries produced by the GNU toolchain.
282 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
284 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
285 input buffer before reading memory.
286 (remote_fileio_func_stat): Likewise.
288 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
290 * blockframe.c (find_pc_partial_function): Use the minimal symbol
291 size to control the cache entry, if available.
292 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
293 symbols with zero and non-zero sizes differently.
295 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
297 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
298 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
299 (thread_db_fetch_registers, thread_db_store_registers)
300 (thread_db_thread_alive, thread_db_state_str): Delete.
301 (thread_db_load): Don't look up regset functions.
302 (thread_db_pid_to_str): Simplify.
303 (thread_db_extra_thread_info): New.
304 (init_thread_db_ops): Do not set to_fetch_registers,
305 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
306 * Makefile.in: Remove linux-thread-db.o rule.
308 2006-07-18 Mark Kettenis <kettenis@gnu.org>
310 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
311 (armobsd_sigframe_init): New function.
312 (armobsd_sigframe): New variable.
313 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
314 * Makefile.in (armobsd-tdep.o): Update dependencies.
316 2006-07-18 Denis PILAT <denis.pilat@st.com>
318 * monitor.c: Remove unused prototypes.
320 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
322 * target.c (tcomplain): Mark with ATTR_NORETURN.
324 * defs.h (print_transfer_performance): Improve comments.
326 2006-07-17 Mark Kettenis <kettenis@gnu.org>
328 * printcmd.c: Coding style fixes: add missing spaces in comments
329 and wrapping long lines.
330 (delete_display, enable_display_command, disable_display_command)
331 (printf_command, display_info, undisplay_command, free_display)
332 (display_command, x_command, address_info, set_command)
333 (inspect_command, call_command, print_command, print_command_1)
334 (validate_format, print_formatted, decode_format, sym_format):
336 (x_command): Make static.
337 (printf_command): Convert error into internal consistency check.
338 (address_info): Avoid assignment within function call.
339 (printf_command): Avoid redundant cast.
340 * tracepoint.c (x_command): Remove extern prototype.
342 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
343 * Makefile.in (armobsd-tdep.o): Update dependencies.
344 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
346 2006-07-16 Mark Kettenis <kettenis@gnu.org>
348 * armobsd-tdep.c: New file.
349 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
350 (armobsd-tdep.o): New dependency.
351 * config/arm/obsd.mt: New file.
352 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
354 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
355 * gdbarch.h, gdbarch.c: Re-generate.
357 * arm-tdep.c (arm_saved_pc_after_call): Delete.
358 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
360 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
362 * gnu-nat.c: Undefine _process_user_ before including
363 <hurd/process_request.h>.
364 (gnu_resume): Supply missing argument to error().
365 (gnu_read_inferior): Add extra parenthesis around arithmetic
366 expression to silence warnings from GCC.
367 (gnu_write_inferior): Likewise.
368 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
370 2006-07-16 Mark Kettenis <kettenis@gnu.org>
372 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
373 svr4_ilp_fetch_link_map_offsets.
375 2006-07-15 Mark Kettenis <kettenis@gnu.org>
377 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
378 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
379 (DEPRECATED_TM_FILE): Remove.
380 * Makefile.in (armnbsd-tdep.o): Update dependencies.
382 2006-07-14 Joel Brobecker <brobecker@adacore.com>
384 * PROBLEMS: Document threads/2137.
386 2006-07-13 Mark Kettenis <kettenis@gnu.org>
388 * config/alpha/tm-nbsd.h: Remove file.
389 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
391 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
393 * mips-tdep.c (mips_integer_to_address): Simplify be calling
394 extract_signed_integer directly. Fix comment.
396 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
398 * m32c-tdep.c (m32c_banked_register): New function.
399 (m32c_banked_read): Use m32c_banked_register function to evaluate
400 real register number.
401 (m32c_banked_write): Ditto.
402 (m32c_virtual_frame_pointer): New function.
403 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
405 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
407 * m68k-tdep.c (m68k_frame_align): New.
408 (m68k_gdbarch_init): Set frame_align here.
410 2006-07-13 Denis PILAT <denis.pilat@st.com>
412 * interps.c (interpreter_completer): Allocate one more item to the
413 'matches' list and set them all to 0 with a xcalloc.
415 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
417 * annotate.c (annotate_frame_begin): Re-instate frame-begin
418 annotation for level 3 annotations.
420 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
421 Daniel Jacobowitz <dan@codesourcery.com>
423 * infcall.c (value_arg_coerce): Use value_cast_pointers for
424 references. Avoid value_cast to a reference type. Don't silently
425 convert pointers to references.
426 * valops.c (value_cast_pointers): New, based on value_cast.
427 (value_cast): Use it. Reject reference types.
430 * value.h (value_cast_pointers, value_ref): New prototypes.
432 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
434 * remote.c (unpack_varlen_hex): Correct type of retval.
435 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
437 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
439 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
440 or missing location list information. Suggested by Jan
441 Kratochvil <lace@jankratochvil.net>.
443 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
445 * Makefile.in (arm_linux_tdep_h): New variable.
446 (arm-linux-nat.o, arm-linux-tdep.o): Update.
447 * arm-linux-nat.c: Include "arm-linux-tdep.h".
448 (typeNone, typeSingle, typeDouble, typeExtended)
449 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
450 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
451 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
452 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
454 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
455 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
456 and collect_nwfpe_register.
457 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
458 new regset functions.
459 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
460 (arm_apcs_32): New declaration.
461 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
462 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
463 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
464 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
465 (arm_linux_regset_from_core_section): New.
466 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
467 * arm-linux-tdep.h: New file.
468 * arm-tdep.h (struct regset): Declare.
469 (struct gdbarch_tdep): Add gregset, fpregset members.
470 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
472 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
474 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
476 * infrun.c (handle_inferior_event): Fixed typos in printf.
478 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
479 Nathan Sidwell <nathan@codesourcery.com>
481 * remote.c (REMOTE_ALIGN_WRITES): New.
482 (remote_write_bytes): Align large write packets. Remove unused
483 payload_start variable.
485 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
487 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
488 (remote_supported_packet): Remove #if 0.
489 (remote_protocol_features): Add qPart:auxv:read.
490 (remote_unescape_input): New function.
491 (readchar): Don't mask off the high bit.
492 (read_frame): Use fputstrn_filtered for packet data.
493 (getpkt_sane): Return the number of bytes read or -1. Use
495 (remote_read_qxfer): New.
496 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
497 (_initialize_remote): Update packet registration.
498 * defs.h (fputstrn_filtered): New prototype.
499 * utils.c (fputstrn_filtered): New.
500 * NEWS: Mention qXfer.
502 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
504 * target.c (target_read): Stop if target_read_partial returns 0
505 when some bytes have already been read.
506 (target_write): Likewise for target_write_partial.
507 (target_read_partial, target_write_partial): Make static.
508 (target_read_alloc): New.
509 * target.h: Doc fixes.
510 (target_read_partial, target_write_partial): Delete prototypes.
511 (target_read_alloc): New prototype.
513 * auxv.c (target_auxv_read): Delete.
514 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
515 * auxv.h (target_auxv_read): Delete prototype.
516 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
517 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
518 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
519 * procfs.c (procfs_make_note_section): Likewise.
520 * remote.c (remote_xfer_partial): Don't loop here.
521 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
523 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
525 * arm-linux-tdep.c: Doc fixes.
526 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
527 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
528 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
530 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
531 the new signal frame layouts.
533 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
534 Daniel Jacobowitz <dan@codesourcery.com>
536 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
537 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
538 * gdbarch.sh: Correct comment.
540 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
542 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
544 2006-07-11 Mark Kettenis <kettenis@gnu.org>
546 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
548 2006-07-10 Mark Kettenis <kettenis@gnu.org>
550 * alphaobsd-tdep.c: New file.
551 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
552 handler for GDB_OSABI_OPENBSD_ELF.
553 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
554 (alphaobsd-tdep.o): New target.
555 * config/alpha/obsd.mt: New file.
556 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
558 2006-07-10 Richard Henderson <rth@redhat.com>
560 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
561 * alpha-tdep.c (alpha_register_byte): Remove.
562 (alpha_extract_struct_value_address): Remove.
563 (alpha_return_value): New.
564 (alpha_return_in_memory_always): New.
565 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
566 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
567 instead of set_gdbarch_deprecated_use_struct_convention,
568 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
569 or set_gdbarch_deprecated_extract_struct_value_address.
570 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
571 alphafbsd_use_struct_convention, remove gcc_p argument.
572 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
573 set_gdbarch_deprecated_use_struct_convention.
575 2006-07-09 Mark Kettenis <kettenis@gnu.org>
577 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
579 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
580 a.out-style core file format here. Make global.
581 (alphanbsd_regset_from_core_section): Remove.
582 (alphanbsd_sigtramp_offset): Make static.
583 (alphanbsd_aout_init_abi): Remove.
584 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
585 a.out style core files.
586 (_initialize_alphanbsd_tdep): Do not register a handler for
587 GDB_OSABI_NETBSD_AOUT.
589 * alphabsd-tdep.h: Tweak comments.
590 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
591 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
592 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
593 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
594 (alphanbsd_aout_supply_gregset): New functions.
595 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
597 (alphanbsd_regset_from_core_section)
598 (alphanbsd_aout_regset_from_core_section): New functions.
599 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
600 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
601 (alphanbsd_init_abi): Set regset_from_core_section.
602 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
604 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
605 Use alphanbsd_aout_init_abi whre appropriate. Don't call
606 deprecated_add_core_fns.
607 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
609 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
610 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
612 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
613 svr4_lp64_fetch_link_map_offsets instead of
614 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
616 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
618 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
619 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
620 write_exp_elt_intern): Zero initialize tmp.
622 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
624 * remote.c (remote_xfer_partial): Remove KOD support.
625 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
626 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
627 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
629 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
631 * kod.h, kod.c, kod-cisco.c: Delete files.
633 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
635 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
637 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
639 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
642 2006-06-24 Eli Zaretskii <eliz@gnu.org>
644 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
646 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
648 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
649 Add special types for sp and pc.
650 * Makefile.in (arm-tdep.o): Update.
652 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
654 * remote.c (remote_escape_output): New function.
655 (remote_write_bytes): Use remote_escape_output.
657 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
659 * NEWS: Mention qSupported.
660 * remote.c (struct remote_state): Add explicit_packet_size.
661 (get_remote_packet_size): Check explicit_packet_size.
662 (get_memory_packet_size): Likewise.
663 (PACKET_qSupported): New enum value.
664 (struct protocol_feature, remote_supported_packet)
665 (remote_packet_size, remote_protocol_features)
666 (remote_query_supported): New.
667 (remote_open_1): Reset explicit_packet_size. Call
668 remote_query_supported.
669 (_initialize_remote): Register qSupported.
671 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
673 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
675 2006-06-20 Joel Brobecker <brobecker@adacore.com>
677 * GDB 6.5 released from GDB 6.5 branch.
679 2006-06-19 Michael Snyder <msnyder@redhat.com>
681 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
682 decide how many registers it takes to pass a floating point
683 argument, what matters is the size of a floating point register
684 (not the size of a general purpose register).
685 (mips_o32_push_dummy_call): Ditto.
687 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
689 * configure.tgt: Add gdbserver support for m32r-linux.
691 2006-06-18 Mark Kettenis <kettenis@gnu.org>
693 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
695 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
697 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
698 based on insert_step_resume_breakpoint_at_frame.
699 (handle_inferior_event): Update comments. Use
700 insert_step_resume_breakpoint_at_caller.
701 (insert_step_resume_breakpoint_at_frame): Revise comments.
703 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
705 * dwarf2read.c (read_unspecified_type): New function.
706 (read_type_die): Handle DW_TAG_unspecified_type.
707 (Committed by Julian Brown.)
709 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
711 * symfile.c (load_command): Check for a changed executable before
714 2006-06-13 Fred Fish <fnf@specifix.com>
716 * mips-tdep.c (mips_find_long_section): New function.
717 (mips_gdbarch_init): Use it to set long and pointer sizes.
719 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
721 * remote-file.io.c (remote_fileio_func_system): Treat zero length
722 string as NULL. Adjust for NULL pointer argument.
723 * doc/gdb.texinfo (system): Document behaviour with zero length
726 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
728 * remote.c (set_remote_protocol_packet_cmd)
729 (show_remote_protocol_packet_cmd): New prototypes.
730 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
731 (struct packet_config): Make name and title const.
732 (add_packet_config_cmd): Remove unnecessary arguments.
733 (_initialize_remote): Update calls.
735 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
737 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
738 before calling FD_ISSET. Correct check for exceptfds which
739 previously tested writefds.
741 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
742 Julian Brown <julian@codesourcery.com>
744 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
746 2006-06-09 Julian Brown <julian@codesourcery.com>
748 * MAINTAINERS (Write After Approval): Add myself.
750 2006-06-08 Michael Snyder <msnyder@redhat.com>
752 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
754 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
756 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
757 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
758 conversion. Use M68K_NUM_REGS for number of regs.
760 * remote-fileio.c (remote_fileio_reset): New.
761 * remote-fileio.h (remote_fileio_reset): Prototype.
762 * remote.c (extended_remote_restart, remote_open_1): Call it.
764 * remote.c (remote_open_1): Do preopen tasks before
765 irreversably destroying state.
767 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
769 * remote.c (struct remote_state): New type, only containing
771 (remote_state): New variable.
772 (get_remote_state): New function.
773 (struct remote_arch_state): Renamed from struct remote_state.
774 Removed buf and buf_size.
775 (get_remote_arch_state): Renamed from get_remote_state. All
776 necessary callers updated to call this function.
777 (init_remote_state): Initialize the architecture-specific state.
778 Update the target-specific state if necessary.
779 (get_remote_packet_size): New function. All previous references
780 changed to use this accessor function.
781 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
782 remote_arch_state instead of a remote_state. All callers changed.
783 (_initialize_remote): Initialize the packet buffer here.
785 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
787 * remote.c (remote_insert_watchpoint): Return -1, rather than
788 fatal error if packet is disabled.
789 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
790 remote_remove_hw_breakpoint): Likewise.
792 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
794 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
796 2006-05-31 Michael Snyder <msnyder@redhat.com>
798 * mips-tdep.c: Comment tweaks.
800 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
802 * Makefile.in (top_builddir): Update comments.
803 (INTL_DIR, INTL_SRC): Delete.
804 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
805 * acinclude.m4: Include new gettext macros.
806 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
808 * aclocal.m4, configure: Regenerated.
810 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
812 * Makefile.in (arm-linux-nat.o): Update dependencies.
813 * arm-linux-nat.c: Include "gdb_proc_service.h".
814 (PTRACE_GET_THREAD_AREA): Define.
815 (ps_get_thread_area): New function.
817 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
819 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
820 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
821 DWARF2_FRAME_REG_SAVED_VAL_EXP.
822 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
823 val_offset_sf and val_expression.
824 (dwarf2_frame_prev_register): Handle the new reg rules.
825 (dwarf2_frame_this_id): Use pc instead of function entry point.
827 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
829 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
830 (dwarf2_frame_sniffer): Use it.
831 (decode_frame_entry_1): Set it according to augmentation "S".
833 2006-05-27 Joel Brobecker <brobecker@adacore.com>
835 From Peter Schauer <peterschauer@gmx.net>
836 * m2-typeprint.c (m2_record_fields): Move variable declarations
837 to the begining of the block.
839 2006-05-23 Mark Mitchell <mark@codesourcery.com>
841 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
842 include additional registers.
844 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
845 Iscramb2, Qscramb2, Qchannel2.
846 (mt_register_name): Likewise.
847 (mt_copro_register_type): Describe ZI2 and ZQ2.
849 * mt-tdep.c (mt_gdb_regnums): Define
850 MT_COPRO_PSEUDOREG_MAC_REGNUM.
851 (mt_register_name): Use it.
852 (mt_copro_register_type): Likewise.
853 (mt_register_type): Likewise.
854 (mt_pseudo_register_read): Likewise. Read the MAC register, not
855 the coprocessor register.
856 (mt_pseudo_register_write): Likewise.
858 2006-05-21 Christopher Faylor <cgf@timesys.com>
860 * win32-nat.c (cygwin_exceptions): New variable.
861 (handle_exception): Treat a cygwin exception like a normal exception if
862 cygwin_exceptions is true.
863 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
865 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
867 * NEWS: (Improved Modula-2 language support): New section.
869 2006-05-19 Joel Brobecker <brobecker@adacore.com>
871 * configure: Regenerate using proper version of autoconf.
873 2006-05-19 Fred Fish <fnf@specifix.com>
875 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
876 * dwarfread.c: Fix spelling of 'unexpected'.
877 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
878 * stack.c: Fix spelling of 'RETURN_VALUE'.
880 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
882 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
884 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
886 * dwarf2-frame.c: Include "value.h".
887 (read_reg): Use unpack_long and register_type.
888 * Makefile.in (dwarf2-frame.o): Update.
890 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
892 * remote-rdp.c: Deleted.
893 * NEWS: Mention removal of remote-rdp.c.
895 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
896 (remote-rdp.o): Delete.
897 * README: Remove description of remote-rdp.c.
898 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
899 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
901 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
903 * ser-e7kpc.c: Include <time.h> if it is available.
905 2006-05-16 Joel Brobecker <brobecker@adacore.com>
907 * version.in (version.in): Bump version number to 6.5.50 now
908 that the gdb-6.5 branch has been created.
909 * NEWS: Create a new section for changes that are included
910 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
913 2006-05-16 Jim Blandy <jimb@codesourcery.com>
915 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
916 the Global Maintainers' invitation to be an authorized committer
917 for the Modula-2 support.
919 2006-05-15 Mark Kettenis <kettenis@gnu.org>
921 * ppcobsd-nat.c: Include "gdb_assert.h".
922 [PT_GETFPREGS] (getfpregs_supplies): New function.
923 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
924 versions that have PT_GETFPREGS.
925 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
926 ppcobsd_fpreg_offsets.
927 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
929 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
931 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
932 * Makefile.in (ppcobsd-nat.o): Update dependencies.
934 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
936 * configure.ac: Use GCC_HEADER_STDINT.
937 * acinclude.m4: Include stdint.m4.
938 * Makefile.in (gdb_stdint_h): Define.
939 (distclean): Remove gdb_stdint.h.
940 (Makefile, stamp-h): Update rules to generate only the correct
942 (gdb_stdint.h, stamp-int): New rules.
943 * config.in, configure: Regenerated.
945 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
947 * valprint.c: Include "exceptions.h".
948 (val_print): If something goes wrong while printing, supply an
951 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
953 * source.c (get_current_source_symtab_and_line)
954 (set_current_source_symtab_and_line): Use { 0 }.
955 * cli/cli-cmds.c (list_command): Likewise.
957 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
959 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
960 (gdbmi): Use new variable name gdb-pc-address.
961 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
962 Check that a match has been found.
964 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
966 * m2-lang.h: Added function extern prototypes for
967 m2_is_long_set and get_long_set_bounds.
968 * m2-typeprint.c: Complete replacement.
969 (m2_print_type): Walk the Modula-2 type tree.
970 (m2_type_name): New function.
971 (m2_range): New function.
972 (m2_typedef): New function.
973 (m2_array): New function.
974 (m2_pointer): New function.
975 (m2_ref): New function.
976 (m2_unknown): New function.
977 (m2_union): New function.
978 (m2_procedure): New function.
979 (m2_print_bounds): New function.
980 (m2_short_set): New function.
981 (m2_is_long_set): New function.
982 (m2_get_discrete_bounds): New function.
983 (m2_is_long_set_of_type): New function.
984 (m2_long_set): New function.
985 (m2_record_fields): New function.
986 (m2_enum): New function.
987 * dwarf2read.c: Modified.
988 (read_set_type): New function.
989 (process_die): Call read_set_type.
990 (read_base_type): Modifed.
991 (set_cu_language): Added Modula-2 case clause.
992 * m2-valprint.c: Complete replacement.
993 (print_function_pointer_address): New function.
994 (get_long_set_bounds): New function.
995 (m2_print_long_set): New function.
996 (print_unpacked_pointer): New function.
997 (print_variable_at_address): New function.
998 (m2_val_print): Replaced.
999 * gdb/MAINTAINERS (Write After Approval): Added
1000 Gaius Mulley <gaius@glam.ac.uk>
1002 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1004 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1005 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1006 (ppcnbsd_fill_fpreg): Remove prototypes.
1007 (struct regset): Add forward declaration.
1008 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1009 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1010 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1011 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1012 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1013 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1014 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1016 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1017 (ppcnbsd_fill_fpreg): Remove functions.
1018 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1019 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1020 (ppcnbsd_reg_offsets): New variable.
1021 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1022 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1023 introduced in NetBSD 2.0.
1024 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1025 (ppcnbsd2_sigtramp): New variable.
1026 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1027 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1028 Add ppcnbs2_sigtramp unwinder.
1029 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1030 Initialize ppcnbsd_reg_offsets.
1031 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1032 (getregs_supplies): Use regnum instead of regno.
1033 (getfpregs_supplies): Likewise.
1034 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1035 ppc_supply_gregset and ppc_suppply_fpregset instead of
1036 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1037 (ppcnbsd_store_inferior_registers): Likewise. Call
1038 ppc_collect_gregset and ppc_collect_fpregset instead of
1039 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1040 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1041 (_initialize_ppcnbsd_nat): Add some whitespace.
1042 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1043 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1045 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1047 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1049 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1051 2006-05-11 Fred Fish <fnf@specifix.com>
1053 * symtab.c (skip_prologue_using_sal): Handle single line functions
1054 like "foo(){}", which may optimize down to a single return inst.
1056 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1058 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1061 2006-05-09 Andreas Schwab <schwab@suse.de>
1063 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1064 (execute_cfa_program): Add parameter eh_frame_p. Call
1065 dwarf2_frame_eh_frame_regnum when true.
1066 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1067 execute_cfa_program.
1068 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1069 processing .eh_frame. Copy eh_frame_p to the new fde.
1070 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1071 (dwarf2_frame_set_eh_frame_regnum): Define.
1072 (dwarf2_frame_eh_frame_regnum): Define.
1074 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1075 (dwarf2_frame_eh_frame_regnum): Declare.
1077 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1079 * linux-nat.c (linux_nat_do_thread_registers): Check for
1080 NULL collect_regset method.
1082 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1084 * s390-tdep.c (s390_collect_regset): New function.
1085 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1087 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1089 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1092 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1094 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1095 (linux_nat_handle_extended): New parameter STOPPING.
1096 (wait_lwp): Call it with STOPPING equals 1.
1097 (linux_nat_wait): Call it with STOPPING equals 0.
1099 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1101 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1102 of 'uninteresting' signals when single-stepping.
1104 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1106 * MAINTAINERS: Move NEWS to the documentation entry.
1108 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1110 * linux-nat.c (linux_nat_do_thread_registers): Use the
1111 regset_from_core_section infrastructure if the target
1113 * Makefile.in: Update dependencies.
1114 * linux-thread-db.c (thread_db_store_registers): Use
1115 regcache_raw_collect.
1117 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1119 * ppc-linux-nat.c: Clean up types for ptrace.
1120 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1121 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1123 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1125 * remote.c (remote_disconnect): Add TARGET argument.
1126 * target.c (debug_to_disconnect): Delete.
1127 (update_current_target): Do not inherit to_disconnect.
1128 (target_disconnect): Search for a target to implement to_disconnect.
1129 (setup_target_debug): Do not reference to_disconnect.
1130 * target.h (struct target_ops): Add target argument to
1133 2006-05-06 Fred Fish <fnf@specifix.com>
1135 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1136 structs or unions independent of ABI register size.
1138 2006-05-06 Fred Fish <fnf@specifix.com>
1140 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1141 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1143 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1145 * mi/mi-main.c (captured_mi_execute_command): Check the return
1146 value of -interpreter-exec.
1148 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1150 * varobj.c (c_value_of_variable): Ignore top-level references.
1151 (Committed by Jim Blandy.)
1153 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1155 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1156 insert a single-step breakpoint an error instead of a warning.
1158 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1160 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1161 arguments from void * to gdb_byte *.
1163 2006-04-26 Michael Snyder <msnyder@redhat.com>
1165 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1166 command to "delete fork" (no hyphen), compatible with other
1168 (info_forks_command): Accept a fork ID argument, for info
1169 on a single fork. Report if no matching forks.
1171 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1173 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1174 no breakpoints are inserted.
1176 From Masaki MURANAKA <monaka@monami-software.com>:
1177 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1178 type of last argument to `gdb_byte *'
1180 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1182 Add support for 'target remote |' on MinGW.
1183 * ser-mingw.c (struct pipe_state): New structure.
1184 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1185 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1186 (pipe_windows_write, pipe_wait_handle): New functions.
1187 (_initialize_ser_windows): Register a "pipe" interface based on
1190 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1192 * ser-mingw.c: Include <conio.h>.
1193 (struct ser_console_state, struct net_windows_state): Add exit_select,
1194 have_stopped, thread.
1195 (pipe_select_thread, console_select_thread)
1196 (net_windows_select_thread): Don't create a local state copy or
1197 close stop_select. Exit on exit_select instead of stop_select. Set
1199 (console_select_thread): Don't report control keypresses as pending
1201 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1202 (set_console_wait_handle): Create exit_select and have_stopped.
1203 Save the thread handle. Check _kbhit before starting a thread.
1204 (ser_console_done_wait_handle): New.
1205 (ser_console_close): Close new handles. Wait for the thread to
1207 (new_windows_select_thread): Assert that an event occurred.
1208 (net_windows_wait_handle): Check for pending input before starting
1210 (net_windows_done_wait_handle): New.
1211 (net_windows_open): Create exit_select and have_stopped.
1212 Save the thread handle.
1213 (net_windows_close): Close new handles. Wait for the thread to
1215 (_intiialize_ser_windows): Register done_wait_handle methods.
1217 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1218 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1219 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1220 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1222 2006-04-23 Andreas Schwab <schwab@suse.de>
1224 * rs6000-tdep.c: Include "reggroups.h" only once.
1225 * Makefile.in (rs6000-tdep.o): Update dependencies.
1227 2006-04-21 Frederic Riss <frederic.riss@st.com>
1229 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1230 compilation directory as last argument.
1231 Always pass comp_dir as second argument to start_subfile and prepend
1232 dirname to the filename when necessary.
1233 Remove now superfluous search for pre-existing subfile.
1234 (dwarf_decode_lines): Pass the compilation directory to
1235 dwarf2_start_subfile.
1237 2006-04-20 Michael Snyder <msnyder@redhat.com>
1239 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1240 Add support for the Renesas M32C and M16C.
1242 * configure.tgt (m32c-*-*): New entry.
1243 * config/m32c/m32c.mt: New file.
1244 * m32c-tdep.c: New file.
1245 * Makefile.in (elf_m32c_h): New variable.
1246 (m32c-tdep.o): New rule.
1247 * NEWS: Mention new target.
1248 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1250 2006-04-20 Michael Snyder <msnyder@redhat.com>
1252 * remote.c: Fix spelling error in comment.
1254 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1256 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1257 Correct type of VALUEP. Reported by Jean-Rene Peulve
1258 <jr.peulve@wanadoo.fr>.
1260 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1262 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1263 netdb.h, netinet/in.h.
1264 (m32r_upload_command); Add calls WSAStartup().
1265 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1268 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1270 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1272 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1273 (delete_breakpoint): Update calls to changed methods.
1274 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1275 (single_step_breakpoints, insert_single_step_breakpoint)
1276 (remove_single_step_breakpoints): New.
1277 * breakpoint.h (struct bp_target_info): New.
1278 (struct bp_location): Replace shadow_contents with
1279 target_info and overlay_target_info.
1280 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1281 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1283 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1284 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1286 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1287 placed_address, placed_size, and shadow_len.
1288 (default_memory_remove_breakpoint): Update. Don't use
1290 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1291 * target.c (update_current_target): Update prototypes for changed
1293 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1294 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1296 * target.h: Forward declare struct bp_target_info.
1297 (struct target_ops): Use a bp_target_info argument for
1298 to_insert_breakpoint, to_remove_breakpoint,
1299 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1300 (target_insert_breakpoint, target_remove_breakpoint)
1301 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1302 (memory_insert_breakpoint, memory_remove_breakpoint)
1303 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1305 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1306 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1307 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1309 * gdbarch.c, gdbarch.h: Regenerated.
1311 * alpha-tdep.c (alpha_software_single_step): Use
1312 insert_single_step_breakpoint and remove_single_step_breakpoints.
1313 Remove unused statics.
1314 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1315 * cris-tdep.c (cris_software_single_step): Likewise.
1316 * mips-tdep.c (mips_software_single_step): Likewise.
1317 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1318 * sparc-tdep.c (sparc_software_single_step): Likewise.
1319 * wince.c (struct thread_info_struct): Remove step_prev.
1320 (undoSStep): Use remove_single_step_breakpoints.
1321 (wince_software_single_step): Use insert_single_step_breakpoint.
1323 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1324 * exec.c (ignore): Likewise.
1325 * sol-thread.c (ignore): Likewise.
1327 * procfs.c (dbx_link_shadow_contents): Delete.
1328 (dbx_link_bpt): New.
1329 (procfs_mourn_inferior): Remove it if necessary.
1330 (remove_dbx_link_breakpoint): Use it.
1331 (insert_dbx_link_bpt_in_file): Set it.
1332 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1333 * rs6000-nat.c (exec_one_dummy_insn): Use
1334 deprecated_insert_raw_breakpoint and
1335 deprecated_remove_raw_breakpoint.
1336 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1337 (base_breakpoint): New.
1338 (disable_break): Use it.
1339 (enable_break): Set it.
1341 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1343 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1344 (ia64_memory_remove_breakpoint): Likewise.
1345 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1346 (m32r_memory_remove_breakpoint): Likewise.
1347 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1348 Likewise. Remove unnecessary prototypes. Use placed_address
1349 and placed_size. Removed useless read from memory.
1350 * nto-procfs.c (procfs_insert_breakpoint)
1351 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1352 (procfs_remove_hw_breakpoint): Update.
1353 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1354 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1355 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1356 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1357 * remote-e7000.c (e7000_insert_breakpoint)
1358 (e7000_remove_breakpoint): Likewise.
1359 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1360 (m32r_remove_breakpoint): Likewise.
1361 * remote-mips.c (mips_insert_breakpoint)
1362 (mips_remove_breakpoint): Likewise.
1363 * remote-rdp.c (remote_rdp_insert_breakpoint)
1364 (remote_rdp_remove_breakpoint): Likewise.
1365 (rdp_step): Use deprecated_insert_raw_breakpoint and
1366 deprecated_remove_raw_breakpoint.
1367 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1369 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1371 (init_gdbsim_ops): Use memory_insert_breakpoint and
1372 memory_remove_breakpoint.
1373 * remote-st.c (st2000_insert_breakpoint)
1374 (st2000_remove_breakpoint): Update. Remove unused
1376 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1377 Update. Use placed_address and placed_size.
1378 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1380 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1382 * remote.c (extended_remote_restart): Pass the correct length
1385 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1387 * serial.c (serial_open): Check for special cases at the front of
1388 the "device" name before scanning for the ':' that would indicate
1389 an IP-based connection.
1391 2006-04-10 Christopher Faylor <cgf@timesys.com>
1393 * win32-nat.c (open_symbol_file_object): New function.
1394 (in_dynsym_resolve_code): Ditto.
1395 (init_win32_ops): Fill in fields which ought not to be NULL.
1397 2006-04-10 Christopher Faylor <cgf@timesys.com>
1399 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1400 with saved context if __COPY_CONTEXT_SIZE is not defined.
1401 (handle_output_debug_string): Ditto.
1403 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1405 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1407 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1409 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1411 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1412 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1413 that the latter can override.
1414 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1416 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1418 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1419 (s390_store): Call pv_area_store to track stack slots.
1420 (s390_load): Call pv_area_fetch to track stack slots.
1421 (s390_check_for_saved): New function.
1422 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1424 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1426 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1427 * s390-tdep.c: Include "prologue-value.h".
1428 (struct prologue_value): Remove.
1429 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1430 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1431 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1432 (compute_x_addr): Remove, replace by ...
1433 (s390_addr): ... this new function.
1434 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1435 (s390_store, s390_load): Likewise.
1436 (s390_prologue_frame_unwind_cache): Likewise.
1437 (s390_analyze_prologue): Likewise. Also, simplify and combine
1438 several conditional statements.
1440 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1442 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1445 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1447 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1448 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1449 (sparc32_linux_core_gregset,
1450 sparc32_linux_supply_core_gregset,
1451 sparc32_linux_collect_core_gregset,
1452 sparc32_linux_supply_core_fpregset,
1453 sparc32_linux_collect_core_fpregset): New.
1454 (sparc32_linux_init_abi): Register them with generic sparc
1455 core regset infrastructure.
1456 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1457 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1458 (sparc64_linux_core_gregset,
1459 sparc64_linux_supply_core_gregset,
1460 sparc64_linux_collect_core_gregset,
1461 sparc64_linux_supply_core_fpregset,
1462 sparc64_linux_collect_core_fpregset): New.
1463 (sparc64_linux_init_abi): Register them with generic sparc
1464 core regset infrastructure.
1465 * Makefile.in: Update dependencies.
1467 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1469 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1470 do not implement PTRACE_PEEKUSER.
1472 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1474 * remote.c (remote_wait): Convert warning to error before
1475 parsing corrupt packets.
1477 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1479 * cli/cli-script.c (struct user_args): Add command field.
1480 (arg_cleanup): Free command string.
1481 (setup_user_args): Copy the command line before relying on it.
1483 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1485 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1486 of the "delete" command.
1488 2006-04-06 Randolph Chung <tausq@debian.org>
1490 * MAINTAINERS (Patch champions): Add myself.
1492 2006-04-05 Andreas Schwab <schwab@suse.de>
1494 * Makefile.in: Update dependencies.
1496 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1498 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1499 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1500 * Makefile.in (sparc-tdep.o): Update dependencies.
1501 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1502 window out of the correct stack frame.
1503 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1504 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1506 (dwarf2_frame_default_init_reg): Likewise.
1507 (dwarf2_frame_set_init_reg): Update init_reg arg.
1508 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1510 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1511 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1512 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1513 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1514 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1515 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1516 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1517 (sparc32_frame_cache): Call it.
1518 (sparc32_dwarf2_struct_return_p): New function.
1519 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1520 returns a structure and thus we have to indicate the return PC and
1521 NPC are 4 bytes later than usual.
1522 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1523 dwarf2 frame sniffer.
1524 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1526 2006-04-04 David S. Miller <davem@davemloft.net>
1528 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1529 * config/linux64.h (NATDEPFILES): Likewise
1530 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1531 fill_fpregset): New.
1532 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1533 fill_fpregset): New.
1534 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1537 2006-04-04 Andreas Schwab <schwab@suse.de>
1539 * Makefile.in (elf_common_h): Define.
1541 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1543 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1544 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1546 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1548 * value.h (struct internalvar): Add field 'endian'.
1549 * value.c (lookup_internalvar): Initialise endian.
1550 (value_of_internalvar): Flip the endian of built-in types if required.
1551 (set_internalvar): Set the endian.
1552 (show_convenience): Access the value through value_of_internalvar().
1554 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1556 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1557 instead of hardcoded integer literals.
1559 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1561 * cli/cli-script.c (insert_args): Handle NULL user_args.
1563 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1565 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1566 the function at zero if we have no symbols.
1568 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1570 * i386-stub.c (getpacket): Fix array overflow.
1571 * m32r-stub.c (getpacket): Likewise.
1572 * m68k-stub.c (getpacket): Likewise.
1573 * sh-stub.c (getpacket): Likewise.
1574 * sparc-stub.c (getpacket): Likewise.
1576 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1578 * frame.h (set_current_sal_from_frame): New prototype.
1579 * stack.c (set_current_sal_from_frame): Make global.
1580 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1582 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1584 * linux-thread-db.c: Include "linux-nat.h".
1585 (check_for_thread_db): New function, split out from
1586 thread_db_new_objfile. Remove dead check for active
1587 thread_db on inapplicable targets.
1588 (thread_db_new_objfile): Call check_for_thread_db.
1589 * Makefile.in (linux-thread-db.o): Update.
1590 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1591 (linux_child_post_startup_inferior): Likewise.
1592 (lin_lwp_attach_lwp): Call target_post_attach instead of
1594 * linux-nat.h (check_for_thread_db): New prototype.
1596 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1598 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1599 (init_remote_state): Initialize the new fields.
1600 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1601 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1602 (remote_get_threadinfo, parse_threadlist_response)
1603 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1604 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1605 (remote_check_symbols, remote_open_1, remote_detach)
1606 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1607 (remote_wait, remote_async_wait, fetch_register_using_p)
1608 (remote_fetch_registers, store_register_using_P)
1609 (remote_store_registers, check_binary_download, remote_write_bytes)
1610 (remote_read_bytes, remote_insert_breakpoint)
1611 (remote_remove_breakpoint, remote_insert_watchpoint)
1612 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1613 (remote_remove_hw_breakpoint, compare_sections_command)
1614 (remote_xfer_partial, remote_rcmd, packet_command)
1615 (remote_get_thread_local_address): Use the global incoming buffer
1616 instead of alloca or xmalloc. Limit outgoing packets to
1617 rs->remote_packet_size and incoming packets to rs->buf_size.
1618 Update calls to getpkt and remote_send.
1619 (remote_send): Take arguments by reference.
1620 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1621 (skip_frame): New function.
1622 (read_frame): Take arguments by reference. Expand the packet
1623 buffer instead of issuing an error.
1624 (getpkt, getpkt_sane): Take arguments by reference.
1625 * remote.h (getpkt): Update prototype and doc.
1626 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1628 (target_buf): Change from array to pointer.
1629 (target_buf_size): New variable.
1630 (remote_set_transparent_ranges): Update call to getpkt.
1631 (trace_start_command, trace_stop_command, trace_status_command):
1632 Update calls to remote_get_noisy_reply.
1633 (finish_tfind_command): Take arguments by reference.
1634 (trace_find_command, trace_find_pc_command)
1635 (trace_find_tracepoint_command, trace_find_line_command):
1636 (trace_find_range_command, trace_find_outside_command): Update
1637 calls to finish_tfind_command.
1638 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1640 2005-03-30 Randolph Chung <tausq@debian.org>
1642 * hppa-linux-tdep.c: Include regset.h.
1643 (GR_REGNUM, TR_REGNUM, greg_map): New.
1644 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1645 (hppa_linux_regset, hppa_linux_fpregset): New.
1646 (hppa_linux_regset_from_core_section): New.
1647 (hppa_linux_init_abi): Set regset_from_core_section.
1648 (_initialize_hppa_linux_tdep): Register osabi handler for
1650 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1651 * config/pa/linux.mh: Stop using core-regset.o
1653 2006-03-30 Randolph Chung <tausq@debian.org>
1655 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1656 (hppa_frame_cache): Use new function to find unwind entry.
1657 (hppa_frame_this_id): Likewise.
1658 (hppa_frame_unwind_sniffer): Likewise.
1660 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1662 * NEWS: Mention the removal of NLM.
1664 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1666 * Makefile.in (nlm): Remove target.
1667 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1668 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1669 * configure: Regenerate.
1670 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1671 * nlm: Remove directory.
1673 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1675 * Makefile.in (utils.o): Update.
1676 * top.c (in_user_command): New.
1677 (command_line_input): Use input_from_terminal_p.
1678 (input_from_terminal_p): Don't check caution. Handle
1679 stdin == NULL for Insight.
1680 * top.h (in_user_command, caution): New declarations.
1681 * utils.c: Include "top.h".
1682 (query, defaulted_query): Check caution here. Move the call
1683 to input_from_terminal_p higher.
1684 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1685 the depth. Update in_user_command if necessary.
1686 (execute_user_command): Don't clobber old_chain. Set
1687 in_user_command. Let do_restore_user_call_depth handle
1689 (read_command_lines): Check whether to prompt before calling
1691 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1692 input_from_terminal_p check.
1694 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1696 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1697 (s390_remove_watchpoint): Likewise.
1699 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1701 * prologue-value.c, prologue-value.h: New files.
1702 * Makefile.in (prologue_value_h): New variable.
1703 (HFILES_NO_SRCDIR): List prologue-value.h.
1704 (SFILES): List prologue-value.c.
1705 (COMMON_OBS): List prologue-value.o.
1706 (prologue-value.o): New rule.
1708 2006-03-27 Michael Snyder <msnyder@redhat.com>
1710 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1711 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1712 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1713 (xstormy16_push_dummy_call): Add block-local char* val,
1714 to avoid type conflict with outer scope variable.
1716 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1718 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1720 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1722 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1723 offsets for languages like Fortran.
1725 2006-03-26 Randolph Chung <tausq@debian.org>
1727 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1729 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1731 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1732 Try to deal with continuation line.
1733 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1735 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1736 Future proof against new fields being added to MI output.
1737 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1738 (gdbmi-frame-handler): Update to new variable name
1739 gdb-get-buffer-create.
1740 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1741 frames which except the innermost (where execution has stopped).
1743 2006-03-24 Randolph Chung <tausq@debian.org>
1745 * solib-som.c (link_map_start): Don't error out if there is
1748 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1750 * linux-nat.c (linux_ops_saved): New.
1751 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1752 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1753 (linux_nat_fetch_registers, linux_nat_store_registers)
1754 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1755 (init_lwp_list): Don't set threaded.
1756 (add_lwp): Don't modify threaded.
1757 (delete_lwp): Don't mention non-threaded mode.
1758 (linux_nat_switch_fork): New.
1759 (linux_nat_attach): Update inferior_ptid.
1760 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1762 (linux_nat_kill): Handle pending forks and saved forks.
1763 (linux_nat_mourn_inferior): Handle saved forks.
1764 (linux_nat_pid_to_str): Don't use the LWP form when there is
1766 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1767 (linux_nat_add_target): New.
1768 (_initialize_linux_nat): Don't initialize the linux native target
1770 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1772 * linux-fork.c: Include "linux-nat.h".
1773 (add_fork): Update initial PID.
1774 (fork_load_infrun_state): Call linux_nat_switch_fork.
1775 * Makefile.in (linux-fork.o): Update.
1777 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1778 linux_nat_add_target instead of add_target.
1779 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1780 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1781 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1782 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1783 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1784 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1785 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1786 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1787 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1788 * s390-nat.c (_initialize_s390_nat): Likewise.
1789 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1790 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1792 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1794 * linux-fork.c: Include "gdb_assert.h".
1795 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1796 Update the register cache and selected frame also.
1797 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1798 to single fork mode if necessary.
1799 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1800 * Makefile.in (linux_fork_h): New.
1801 (linux-fork.o, linux-nat.o): Update.
1803 2006-03-23 Andreas Schwab <schwab@suse.de>
1805 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1807 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1809 * symtab.h (enum address_class): Doc fix.
1811 2006-03-16 Michael Snyder <msnyder@redhat.com>
1813 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1814 * target.c (push_target): Fix typo in comment.
1815 * remote.c (remote_watch_data_address): Fix typo in comment.
1816 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1818 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1820 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1822 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1823 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1824 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1825 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1826 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1827 (frv_elf_fpregset_t): Define types.
1828 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1829 (frv_linux_regset_from_core_section: New functions.
1830 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1831 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1832 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1833 * solib-frv.c (frv_current_sos): Relocate main executable after
1835 (frv_clear_solib): Clean up space associated with
1836 `main_executable_lm_info'.
1837 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1839 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1841 * Makefile.in (mips_linux_tdep_h): New.
1842 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1843 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1845 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1846 (mips64_linux_regsets_fetch_registers)
1847 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1848 (mips64_linux_store_registers): New.
1849 (_initialize_mips_linux_nat): Override to_fetch_registers and
1851 * mips-linux-tdep.h: New file.
1852 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1853 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1854 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1855 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1856 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1857 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1858 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1859 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1860 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1861 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1862 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1863 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1864 (supply_32bit_reg): Use gdb_byte.
1865 (supply_64bit_reg): New.
1866 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1867 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1868 (fill_gregset, supply_fpregset): Update for renamed types.
1869 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1870 (mips64_fill_gregset): Make global. Handle 32-bit register
1872 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1873 FP regsets properly.
1875 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1877 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1878 (mips_fill_gregset): Renamed from fill_gregset.
1879 (mips_supply_fpregset): Renamed from supply_fpregset.
1880 (mips_fill_fpregset): Renamed from fill_fpregset.
1881 (fetch_core_registers): Update calls.
1882 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1885 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1887 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1889 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1891 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1892 Correct arithmetic for 64-bit CORE_ADDR.
1894 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1896 * mips-linux-tdep.c: Include "floatformat.h".
1897 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1898 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1900 (print_gp_register_row): Don't print spaces before ignored
1901 or floating point registers.
1902 * Makefile.in (mips-linux-tdep.o): Update.
1904 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1906 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1908 (non_heuristic_proc_desc): Likewise.
1910 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1912 * mips-linux-nat.c: Include "gdb_proc_service.h".
1913 (PTRACE_GET_THREAD_AREA): Define.
1914 (ps_get_thread_area): New.
1915 * Makefile.in (mips-linux-nat.o): Update.
1917 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1919 * MAINTAINERS: Use my work address.
1921 2006-03-09 Michael Snyder <msnyder@redhat.com>
1923 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1924 instead of getting tricky for the multi-fork case.
1925 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1926 for each fork, and then use init_fork_list to delete them.
1928 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1930 * solib-svr4.c (svr4_current_sos): Move up initialization of
1931 l_addr, such that it clearly covers all cases.
1933 2006-03-08 Andreas Schwab <schwab@suse.de>
1935 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1936 libunwind_frame_prev_register to use a gdb_byte buffer and
1937 extract_unsigned_integer.
1938 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1940 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1941 of last argument to `gdb_byte *'
1942 * libunwind-frame.h: Adjust declaration.
1944 2006-03-08 Paul Brook <paul@codesourcery.com>
1946 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1947 (arm_frame_align): New function.
1948 (arm_gdbarch_init): Use it.
1950 2006-03-03 Khem Raj <khem@mvista.com>
1952 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1953 Committed by Andrew Cagney.
1955 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1957 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1958 address to MDR register.
1960 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1962 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1965 2006-03-01 Randolph Chung <tausq@debian.org>
1967 * somread.c (som_symfile_read): Update comment and remove unneeded
1968 use of a deprecated variable.
1970 2006-03-01 Randolph Chung <tausq@debian.org>
1972 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1973 runtime specification.
1974 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1975 (unwind_command): Likewise.
1977 2006-03-01 Randolph Chung <tausq@debian.org>
1979 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1980 Pseudo_SP_Set in unwind record.
1982 2006-03-01 Randolph Chung <tausq@debian.org>
1984 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1985 TDEP->is_elf to determine if we are working with a SOM binary.
1986 (null_symtab_and_line): Remove unused variable.
1987 * config/pa/hppa64.mt: Use tm-hppa.h.
1988 * config/pa/tm-hppa64.h: Remove file.
1990 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1992 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1994 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1996 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1997 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1999 (am33_linux_sigframe_cache_init): New function.
2000 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2002 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2003 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2004 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2005 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2006 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2007 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2008 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2009 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2010 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2012 (am33_linux_init_osabi): Register signal frame unwinders.
2014 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2016 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2017 out of pattern match by saving relevant state. Fix stack size
2020 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2022 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2024 * solib-svr4.c (struct lm_info): Add l_addr field.
2025 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2026 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2027 (LM_DYNAMIC_FROM_LINK_MAP): New.
2028 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2029 (svr4_current_sos): Initialize l_addr. Adjust.
2030 (svr4_relocate_section_addresses): Adjust.
2031 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2032 (svr4_lp64_fetch_link_map_offsets): Likewise.
2033 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2034 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2035 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2036 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2038 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2040 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2041 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2043 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2045 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2046 (ppc_linux_remove_watchpoint): Likewise, and args.
2048 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2050 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2053 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2055 * gdb/defs.h: unconditionally include <fcntl.h>, and
2056 ensure that O_BINARY is defined.
2057 * gdb/solib.c(solib_open): ensure solib files are opened in
2059 * gdb/corelow.c: Remove O_BINARY macro definition.
2060 * gdb/exec.c: Remove O_BINARY macro definition
2061 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2062 * gdb/source.c: Remove O_BINARY macro definition
2063 * gdb/symfile.c: Remove O_BINARY macro definition
2065 2006-02-24 Randolph Chung <tausq@debian.org>
2067 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2069 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2072 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2074 * f-exp.y: Symbol '%' is not used as the modulus operator in
2075 Fortran. Delete this from Fortran expression.
2076 It is now used by Fortran 90 and later to access the member
2077 of derived type. Add this into Fortran expression.
2078 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2079 Print each elements in the derived type.
2080 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2081 level into the function definition to do indented printing. And
2082 call fprintfi_filtered instead to do indented printing.
2083 (f_type_print_base): Replace fprintf_filtered with the indented
2084 version (fprintfi_filtered).
2085 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2086 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2087 the definition of the derived type.
2089 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2091 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2093 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2095 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2097 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2098 (DOUBLEST_SCAN_FORMAT): New.
2099 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2100 (processReal): Use DOUBLEST_SCAN_FORMAT.
2101 * c-exp.y (parse_number): Likewise.
2102 * jv-exp.y (parse_number): Likewise.
2103 * objc-exp.y (parse_number): Likewise.
2104 * p-exp.y (parse_number): Likewise.
2106 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2108 * event-top.c (async_do_nothing, async_disconnect)
2109 (async_stop_sig, async_float_handler): Remove duplicated
2111 (handle_sighup): Guard prototype with SIGHUP.
2112 (async_do_nothing): Guard function and prototype with
2114 (async_disconnect): Guard prototype with SIGHUP.
2115 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2117 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2119 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2121 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2123 * win32-termcap.c (tputs): Return 0.
2125 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2127 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2128 the compiler command line. Enabled by default. Disable with
2130 * configure regenerate.
2132 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2134 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2137 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2139 * defs.h (directory_switch): Add prototype.
2140 * main.c (captured_main): Use directory_switch() instead of
2141 directory_command() to add directories from the -d switch.
2142 * source.c (directory_switch): New function.
2143 (add_path): Use buildargv() to parse spaces in filenames properly.
2144 Strip multiple trailing '/' rather than just one.
2146 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2148 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2149 hand decoding the command line, to allow use of quotes and spaces.
2150 (_initialize_symfile): Reorganize the help message for add-symbol-file
2151 such that 'help files' shows a better message.
2153 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2155 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2156 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2157 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2158 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2160 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2162 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2165 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2167 * remote.c: Add an enumeration for configurable remote
2169 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2170 (show_remote_protocol_packet_cmd): New.
2171 (remote_protocol_vcont)
2172 (set_remote_protocol_vcont_packet_cmd)
2173 (show_remote_protocol_vcont_packet_cmd)
2174 (remote_protocol_qSymbol)
2175 (set_remote_protocol_qSymbol_packet_cmd)
2176 (show_remote_protocol_qSymbol_packet_cmd)
2177 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2178 (show_remote_protocol_P_packet_cmd)
2180 (set_remote_protocol_Z_software_bp_packet_cmd)
2181 (show_remote_protocol_Z_software_bp_packet_cmd)
2182 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2183 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2184 (set_remote_protocol_Z_write_wp_packet_cmd)
2185 (show_remote_protocol_Z_write_wp_packet_cmd)
2186 (set_remote_protocol_Z_read_wp_packet_cmd)
2187 (show_remote_protocol_Z_read_wp_packet_cmd)
2188 (set_remote_protocol_Z_access_wp_packet_cmd)
2189 (show_remote_protocol_Z_access_wp_packet_cmd)
2190 (remote_protocol_binary_download)
2191 (set_remote_protocol_binary_download_cmd)
2192 (show_remote_protocol_binary_download_cmd)
2193 (remote_protocol_qPart_auxv)
2194 (set_remote_protocol_qPart_auxv_packet_cmd)
2195 (show_remote_protocol_qPart_auxv_packet_cmd)
2196 (remote_protocol_qGetTLSAddr)
2197 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2198 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2200 (set_remote_protocol_p_packet_cmd)
2201 (show_remote_protocol_p_packet_cmd): Delete.
2203 (init_all_packet_configs): Simplify.
2204 (set_remote_protocol_Z_packet_cmd)
2205 (show_remote_protocol_Z_packet_cmd)
2206 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2207 (remote_fetch_registers, remote_prepare_to_store)
2208 (remote_store_registers, check_binary_download)
2209 (remote_write_bytes, remote_insert_breakpoint)
2210 (remote_remove_breakpoint, remote_insert_watchpoint)
2211 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2212 (remote_remove_hw_breakpoint, remote_xfer_partial)
2213 (remote_get_thread_local_address): Update for packet array.
2214 (_initialize_remote): Likewise; also update for common
2217 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2219 * symfile.c (place_section): Correct retry logic.
2221 2006-02-19 Christopher Faylor <cgf@timesys.com>
2223 * win32_nat.c (cygwin_load_start): New variable.
2224 (cygwin_load_end): Ditto.
2225 (have_saved_context): Ditto.
2226 (saved_context): Ditto.
2227 (max_dll_name_len): Delete obsolete variable.
2228 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2229 if we are in a cygwin signal rather than a windows signal.
2230 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2231 if dll being loaded is the cygwin DLL.
2232 (register_loaded_dll): Remove calculation of max_dll_name_len.
2233 (win32_clear_solib): Ditto.
2234 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2236 (handle_output_debug_string): Detect and store signal information sent
2238 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2239 -1 on first pass exception.
2240 (win32_continue): Remove spurious clearing of continue_status.
2241 (get_win32_debug_event): Deal differently first chance exception.
2243 2006-02-19 Randolph Chung <tausq@debian.org>
2245 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2248 2006-02-16 Fred Fish <fnf@specifix.com>
2250 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2251 a non lval value zero, of the appropriate type, when avoiding
2253 * typeprint.c (ptype_eval): Remove function and declaration.
2254 (ptype_command): Simplify to just a call to whatis_exp.
2256 2006-02-15 Paul Brook <paul@codesourcery.com>
2258 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2259 Load insn opcodes as unsigned values.
2261 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2263 * doublest.h (DOUBLEST): Use long double only if we can scan
2264 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2265 (DOUBLEST_FORMAT): New.
2266 * c-exp.y (parse_number): Use it.
2267 * jv-exp.y (parse_number): Likewise.
2268 * objc-exp.y (parse_number): Likewise.
2269 * p-exp.y (parse_number): Likewise.
2270 * varobj.c (free_variable): Silence type-punning warnings.
2271 * tui/tui-data.h (struct tui_list): Change type of list member.
2272 * tui/tui-data.c: Remove no-longer-needed type casts.
2273 (source_windows): Silence type-punning warnings.
2274 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2276 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2278 Fix PR breakpoints/2080.
2279 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2280 (i386_analyze_stack_align): New function.
2281 (i386_analyze_prologue): Use i386_analyze_stack_align.
2282 (i386_frame_cache): Deal with stack realignment.
2284 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2286 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2287 (gdb-break-list-regexp): Match "what" field if present.
2288 (gdb-stack-list-frames-regexp): Match "from" field if present.
2289 (gdb-stack-list-frames-handler): Present output like "info
2290 breakpoints" so regexps can be shared with gdb-ui
2292 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2294 * NEWS: Mention native Windows support.
2295 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2296 (ALLDEPFILES): Add ser-mingw.c.
2297 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2298 (ser-tcp.o, ser-unix.o): Update.
2299 (ser-mingw.o): New rule.
2300 * configure: Regenerated.
2301 * configure.ac: Add ser-mingw.o for mingw32.
2302 * ser-mingw.c: New file.
2303 * event-loop.c: Include "gdb_select.h".
2304 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2305 * ser-base.c: Include "gdb_select.h".
2306 (ser_base_wait_for): Use gdb_select.
2307 * serial.c (serial_for_fd): New function.
2308 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2309 the allocated struct serial.
2310 (serial_wait_handle): New function.
2311 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2312 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2313 * gdb_select.h: New file.
2314 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2315 (net_close, net_read_prim, net_write_prim): Make global.
2316 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2317 Document why we can not use gdb_select.
2318 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2319 * ser-tcp.h: New file.
2320 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2321 (handle_sigio): Use gdb_select.
2322 (initialize_stdin_serial): New function.
2323 * terminal.h (initialize_stdin_serial): New prototype.
2324 * top.c (gdb_init): Call initialize_stdin_serial.
2325 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2326 event-loop.c. Add exception condition support. Use serial_for_fd
2327 and serial_wait_handle. Fix timeout handling.
2328 * posix-hdep.c: Include "gdb_select.h".
2329 (gdb_select): New function.
2330 * remote-st.c (connect_command): Use gdb_select.
2331 * ser-unix.c: Include "gdb_select.h".
2332 (hardwire_send_break, wait_for): Use gdb_select.
2334 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2336 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2337 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2338 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2339 to posix-hdep.o by default.
2340 * configure: Regenerated.
2341 * configure.host: Document gdb_host_obs. Add an entry for
2342 i[34567]86-*-mingw32*.
2343 * mingw-hdep.c, posix-hdep.c: New files.
2344 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2346 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2348 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2349 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2350 * rs6000-tdep.h: New file.
2351 * rs6000-tdep.c: Include "rs6000-tdep.h".
2352 (rs6000_gdbarch_init): Remove enabling of software single step.
2353 Will be done in the AIX-specific initialization routine.
2354 * rs6000-aix-tdep.c: New file.
2355 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2356 * Makefile.in (rs6000_tdep_h): New variable.
2357 (rs6000-tdep.o): Update dependencies.
2358 (rs6000-aix-tdep.o): New rule.
2360 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2362 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2363 instead of add_setshow_zinteger_cmd to defined the aix-thread
2366 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2368 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2370 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2372 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2373 30 bits. Add load_all_dies flag.
2374 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2375 Load DW_TAG_member by default. Remove internal_error call.
2376 (find_partial_die): Reload the compilation unit if we can not find
2377 a DIE in the cache. Call internal_error here if we still can not
2380 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2382 * breakpoint.c (print_one_breakpoint): Add break to case
2383 bp_catch_vfork in switch statement.
2385 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2387 * config/i386/nm-i386sol2.h: Update copyright year.
2388 * config/mips/nm-irix5.h: Ditto.
2389 * config/sparc/nm-sol2.h: Ditto.
2390 * s390-nat.c: Ditto.
2391 * ppc-linux-nat.c: Ditto.
2393 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2395 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2396 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2397 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2398 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2399 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2400 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2401 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2402 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2403 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2404 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2405 add to_region_ok_for_hw_watchpoint.
2406 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2407 (s390_region_ok_for_hw_watchpoint): New.
2408 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2409 and add to_region_ok_for_hw_watchpoint.
2410 * target.c (default_region_size_ok_for_hw_watchpoint,
2411 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2412 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2413 inheritance and default_region_size_ok_for_hw_watchpoint.
2414 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2415 the length of void pointer, return ok.
2416 (default_region_size_ok_for_hw_watchpoint): Delete.
2417 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2418 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2419 * target.h (struct target_ops): Delete
2420 to_region_size_ok_for_hw_watchpoint.
2421 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2423 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2424 Wu Zhou <woodzltc@cn.ibm.com>
2426 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2427 PTRACE_GETSIGINFO): Define.
2428 (last_stopped_data_address): New.
2429 (ppc_linux_check_watch_resources): New function.
2430 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2431 (ppc_linux_insert_watchpoint): New function.
2432 (ppc_linux_remove_watchpoint): New function.
2433 (ppc_linux_stopped_data_address): New function.
2434 (ppc_linux_stopped_by_watchpoint): New function.
2435 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2436 related target vectors.
2437 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2438 to have nonsteppable watchpoint.
2439 * target.c (default_region_ok_for_hw_watchpoint,
2440 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2441 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2442 and set default to_region_ok_for_hw_watchpoint.
2443 (default_region_ok_for_hw_watchpoint): New function.
2444 (debug_to_region_ok_for_hw_watchpoint): New function.
2445 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2447 * target.h (struct target_ops): Add a new target vector
2448 to_region_ok_for_hw_watchpoint.
2449 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2450 defined anyplace else.
2452 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2453 * symfile.c (add_symbol_file_command): Abort if the user forgot
2454 to provide the address when the file has been loaded.
2456 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2458 * MAINTAINERS: Update file based on maintainers survey. Add
2459 a note to Past Maintainers. Move unresponsive or inactive
2460 maintainers to Authorized Committers or Past Maintainers as
2461 appropriate. Correct Jim Kingdon's email address. Remove
2462 vacant areas of responsibility.
2464 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2466 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2469 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2471 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2472 * exceptions.c (exception_none, exceptions_state_mc_init)
2473 (throw_vfatal): Use GDB_NO_ERROR.
2475 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2477 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2478 r_map_size members. Add r_version_offset, r_version_size and
2479 r_ldsomap_offset members.
2480 * solib-svr4.c (solib_svr4_r_map): Renamed from
2481 fetch_link_map_member. Simplify using read_memory_typed_address.
2482 (solib_svr4_r_ldsomap): New function.
2483 (open_symbol_file_object): Use solib_svr_r_map.
2484 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2485 linker by using solib_svr4_r_ldsomap.
2486 (svr4_ilp32_fetch_link_map_offsets)
2487 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2489 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2490 changes to `struct link_map_offsets'.
2491 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2492 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2493 `struct link_map_offsets'.
2495 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2497 * linux-nat.c (struct saved_ptids, threads_to_delete)
2498 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2500 (linux_nat_resume): Call prune_lwps.
2501 (wait_lwp, linux_nat_wait): Call exit_lwp.
2503 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2505 * printcmd.c (printf_command): Make format string checking
2506 stricter. Add separate cases for long_arg, ptr_arg, and
2508 * utils.c (xstrvprintf): Improve the error message issued
2509 for a bad format string.
2510 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2512 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2513 $(NO_WERROR_CFLAGS).
2514 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2517 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2519 * Makefile.in (remote.o): Update.
2520 * remote.c (show_packet_config_cmd): Shorten messages.
2521 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2522 (show_remote_cmd): Iterate.
2523 (_initialize_remote): Remove remote_set_cmdlist,
2524 remote_show_cmdlist.
2526 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2528 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2529 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2531 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2532 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2533 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2535 * gdbtypes.c: Include "hashtab.h".
2536 (build_gdbtypes): Remove extra prototype.
2537 (struct type_pair, type_pair_hash, type_pair_eq)
2538 (create_copied_types_hash, copy_type_recursive): New.
2539 * gdbtypes.h: Include "hashtab.h".
2541 (create_copied_types_hash, copy_type_recursive): New prototypes.
2542 * objfiles.c (free_objfile): Call preserve_values.
2543 * symfile.c (reread_symbols): Likewise.
2544 (clear_symtab_users): Remove calls to clear_value_history and
2546 * value.c (clear_value_history, clear_internalvars): Removed.
2547 (preserve_one_value, preserve_values): New functions.
2548 * value.h (clear_value_history, clear_internalvars): Removed.
2549 (preserve_values): New prototype.
2551 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2554 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2556 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2559 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2561 * MAINTAINERS: Use a consistent email address for brobecker.
2563 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2565 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2566 in the previous change.
2568 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2571 * fork-child.c (fork_inferior): Don't call
2572 solib_create_inferior_hook.
2573 * infcmd.c (post_create_inferior): Call solib_add,
2574 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2575 (attach_command): Don't call solib_add or
2576 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2578 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2579 or observer_notify_inferior_created. Call post_create_inferior
2581 * corelow.c: Don't include "observer.h".
2582 (solib_add_stub): Deleted.
2583 (core_open): Don't call observer_notify_inferior_created or
2584 solib_add_stub. Call post_create_inferior instead.
2585 * inf-ptrace.c: Don't include "observer.h".
2586 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2587 * inf-ttrace.c: Don't include "observer.h".
2588 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2589 * inferior.h (solib_create_inferior_hook): Remove redundant
2591 * inftarg.c: Don't include "observer.h".
2592 (child_attach): Don't call observer_notify_inferior_created.
2593 * Makefile.in: Update dependencies.
2595 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2597 * infcmd.c: Include "observer.h".
2598 (post_create_inferior): New function.
2599 (run_command_1): Call it. Also call proceed.
2600 * inferior.h (post_create_inferior): New prototype.
2601 * Makefile.in (infcmd.o): Update.
2603 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2604 * go32-nat.c (go32_create_inferior): Likewise.
2605 * nto-procfs.c (procfs_create_inferior): Likewise.
2606 * procfs.c (procfs_create_inferior): Likewise.
2607 * remote-sim.c (gdbsim_create_inferior): Likewise.
2608 * remote.c (extended_remote_create_inferior)
2609 (extended_remote_async_create_inferior): Likewise.
2610 * win32-nat.c (win32_create_inferior): Likewise.
2611 * wince.c (child_create_inferior): Likewise.
2613 * monitor.c (monitor_create_inferior): Don't call proceed.
2614 Set the PC manually.
2615 * ocd.c (ocd_create_inferior): Likewise.
2616 * remote-e7000.c (e7000_create_inferior): Likewise.
2617 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2618 * remote-mips.c (mips_create_inferior): Likewise.
2619 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2620 * remote-sds.c (sds_create_inferior): Likewise.
2621 * remote-st.c (st2000_create_inferior): Likewise.
2623 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2624 proceed or observer_notify_inferior_created.
2625 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2626 * inftarg.c (child_create_inferior): Likewise.
2628 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2630 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2631 after mourning the inferior.
2633 2006-01-24 Jim Blandy <jimb@redhat.com>
2635 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2637 2006-01-24 Fred Fish <fnf@specifix.com>
2639 * parse.c (source.h): Include.
2640 (parse_exp_in_context): Use static source context if no
2641 other context found.
2643 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2645 * sh-tdep.c: Include reggroups.h.
2646 (sh_register_reggroup_p): New function.
2647 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2648 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2650 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2652 * cli/cli-cmds.c: Include fcntl.h.
2653 (source_command): Use the GDB search path to find script files.
2655 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2658 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2659 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2660 instructions. Handle PIC bcl.
2662 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2664 * config/djgpp/README: Typo fix.
2665 * config/djgpp/fnchange.lst: Update.
2667 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2669 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2670 (sparc_address_from_register): New prototype.
2671 (sparcnbsd_step_trap): New prototype.
2672 * sparc-tdep.c (sparc_address_from_register): Make globally
2674 (sparc_analyze_control_transfer): Change prototype to accept
2675 `struct gdbarch *' as first argument. Allow for optional hnadling
2676 for trap instructions.
2677 (sparc_step_trap): New function.
2678 (sparc_software_single_step): Adjust call to
2679 sparc_analyze_control_trabsfer.
2680 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2681 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2682 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2683 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2684 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2686 * sparc-tdep.c (sparc32_return_value): Convert to use
2687 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2688 RETURN_VALUE_STRUCT_CONVENTION.
2689 (sparc32_extract_struct_value_address): Remove.
2691 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2693 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2694 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2696 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2698 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2700 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2702 * i386-tdep.c (i386_mxcsr_type): New variable.
2703 (i386_init_types): Initialize i386_mxcsr_type.
2704 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2705 * i386-tdep.c (i386_mxcsr_type): New extern.
2706 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2709 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2711 * Makefile.in (remote-rdi.o): Remove.
2712 (rdi-share/libangsd.a): Likewise.
2713 * README: Don't mention remote-rdi.c.
2714 * NEWS: Mention removal of rdi-share.
2715 * configure.ac: Don't configure rdi-share subdirectory.
2716 * remote-rdi.c: Remove.
2717 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2718 (TDEPLIBS): Remove rdi-share/libangsd.a.
2719 * rdi-share/Makefile.am: Remove.
2720 * rdi-share/Makefile.in: Likewise.
2721 * rdi-share/README.CYGNUS: Likewise.
2722 * rdi-share/aclocal.m4: Likewise.
2723 * rdi-share/adp.h: Likewise.
2724 * rdi-share/adperr.h: Likewise.
2725 * rdi-share/angel.h: Likewise.
2726 * rdi-share/angel_bytesex.c: Likewise.
2727 * rdi-share/angel_bytesex.h: Likewise.
2728 * rdi-share/angel_endian.h: Likewise.
2729 * rdi-share/ardi.c: Likewise.
2730 * rdi-share/ardi.h: Likewise.
2731 * rdi-share/armdbg.h: Likewise.
2732 * rdi-share/buffers.h: Likewise.
2733 * rdi-share/chandefs.h: Likewise.
2734 * rdi-share/channels.h: Likewise.
2735 * rdi-share/chanpriv.h: Likewise.
2736 * rdi-share/configure: Likewise.
2737 * rdi-share/configure.in: Likewise.
2738 * rdi-share/crc.c: Likewise.
2739 * rdi-share/crc.h: Likewise.
2740 * rdi-share/dbg_conf.h: Likewise.
2741 * rdi-share/dbg_cp.h: Likewise.
2742 * rdi-share/dbg_hif.h: Likewise.
2743 * rdi-share/dbg_rdi.h: Likewise.
2744 * rdi-share/devclnt.h: Likewise.
2745 * rdi-share/devices.h: Likewise.
2746 * rdi-share/devsw.c: Likewise.
2747 * rdi-share/devsw.h: Likewise.
2748 * rdi-share/drivers.c: Likewise.
2749 * rdi-share/drivers.h: Likewise.
2750 * rdi-share/etherdrv.c: Likewise.
2751 * rdi-share/ethernet.h: Likewise.
2752 * rdi-share/host.h: Likewise.
2753 * rdi-share/hostchan.c: Likewise.
2754 * rdi-share/hostchan.h: Likewise.
2755 * rdi-share/hsys.c: Likewise.
2756 * rdi-share/hsys.h: Likewise.
2757 * rdi-share/logging.c: Likewise.
2758 * rdi-share/logging.h: Likewise.
2759 * rdi-share/msgbuild.c: Likewise.
2760 * rdi-share/msgbuild.h: Likewise.
2761 * rdi-share/params.c: Likewise.
2762 * rdi-share/params.h: Likewise.
2763 * rdi-share/rx.c: Likewise.
2764 * rdi-share/rxtx.h: Likewise.
2765 * rdi-share/serdrv.c: Likewise.
2766 * rdi-share/serpardr.c: Likewise.
2767 * rdi-share/sys.h: Likewise.
2768 * rdi-share/tx.c: Likewise.
2769 * rdi-share/unixcomm.c: Likewise.
2770 * rdi-share/unixcomm.h: Likewise.
2772 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2774 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2775 Change type of last argument to `gdb_byte *'.
2777 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2779 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2780 (hppa_skip_trampoline_code): New prototypes.
2781 * hppa-tdep.c (struct insn_pattern): New.
2782 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2783 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2784 here from hppa-linux-tdep.c
2785 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2786 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2787 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2788 functions based on functions removed from hppa-linux-tdep.c.
2789 * hppa-linux-tdep.c (hppa_long_branch_stub)
2790 (hppa_long_branch_pic_stub, hppa_import_stub)
2791 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2792 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2793 (hppa_linux_in_solib_call_trampoline)
2794 (hppa_linux_skip_trampoline_code): Removed.
2795 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2796 hppa_in_solib_call_trampoline and skip_trampoline_code to
2797 hppa_skip_trampoline_code.
2798 * hppabsd-tdep.c (hppabsd_init_abi): Set
2799 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2801 2006-01-20 Jim Blandy <jimb@redhat.com>
2803 * MAINTAINERS: Change my E-mail address.
2805 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2806 * configure: Regenerated.
2808 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2810 * MAINTAINERS: Overhaul.
2812 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2814 Based on a previous patch form Michal Ludvig:
2815 * amd64-tdep.c (amd64_sse_type): Remove.
2816 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2818 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2819 (amd64_register_type): Remove code to build amd_sse_type.
2820 * i386-tdep.c (i386_eflag_type): New variable.
2821 (i386_mmx_type, i386_sse_type): Make global.
2822 (i386_init_types): New function.
2823 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2824 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2825 i386_mmx_type when appropriate.
2826 (_initialize_i386_tdep): Call i386_init_types.
2827 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2830 Based on a previous patch form Michal Ludvig:
2831 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2833 (is_integral_type, rank_one_type, recursive_dump_type): Add
2834 support for TYPE_CODE_FLAGS.
2835 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2836 (append_flags_type_field, init_flags_type): New prototypes.
2837 * ada-valprint.c (ada_val_print_1): Add support for
2839 * c-valprint.c (c_val_print): Likewise.
2840 * f-valprint.c (f_val_print): Likewise.
2841 * p-valprint.c (pascal_val_print): Likewise.
2842 * valprint.c (val_print_type_code_flags): New function.
2843 * valprint.h (val_print_type_code_flags): New prototype.
2844 * value.c (unpack_long, value_from_longest): Add support for
2847 2006-01-17 Christopher Faylor <cgf@timesys.com>
2849 * MAINTAINERS: Very belatedly remove myself from from the list of
2850 people caught up in the paper trail.
2852 2006-01-17 Jim Blandy <jimb@redhat.com>
2854 * symtab.h (struct general_symbol_info): Use gdb_byte for
2856 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2857 a floating-point constant's value.
2858 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2860 * findvar.c (read_var_value): Eliminate needless temporary.
2862 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2863 to match prior change to dwarf2_read_section's type.
2865 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2867 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2868 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2869 (rs6000_in_function_epilogue_p): New functions.
2870 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2872 2006-01-17 Jim Blandy <jimb@redhat.com>
2874 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2875 (struct line_header, struct partial_die_info, struct dwarf_block):
2876 Use gdb_byte for members that refer to Dwarf section contents.
2877 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2878 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2879 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2880 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2881 read_8_bytes, read_address, read_attribute, read_attribute_value,
2882 read_comp_unit, read_comp_unit_head, read_die_and_children,
2883 read_die_and_siblings, read_full_die, read_indirect_string,
2884 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2885 read_signed_leb128, read_string, read_unsigned_leb128,
2886 skip_children, skip_leb128, skip_one_die): Same.
2888 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2890 * complaints.c (stop_whining): Make signed.
2891 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2893 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2895 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2898 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2900 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2901 (read_offset): Change BYTES_READ argument to unsigned int.
2902 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2903 (create_all_comp_units, dwarf2_get_pc_bounds)
2904 (dwarf_decode_line_header, var_decode_location)
2905 (dwarf_decode_macros): Change local BYTES_READ variables to
2907 (read_indirect_string): Remove obsolete cast.
2909 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2911 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2913 (remote_fileio_func_open, remote_fileio_func_rename)
2914 (remote_fileio_func_unlink, remote_fileio_func_stat)
2915 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2916 (remote_fileio_func_system): Cast the arguments to
2917 remote_read_bytes and remote_write_bytes.
2918 (remote_fileio_func_read, remote_fileio_func_write): Use a
2920 * remote.h (remote_read_bytes, remote_write_bytes): Update
2922 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2923 (threadref_to_int): Replace bogus char * cast.
2924 (remote_unpack_thread_info_response): Use int for tag.
2925 (remote_threads_extra_info, remote_check_symbols): Cast string
2926 arguments to hex2bin.
2927 (remote_wait): Use a char buffer for packets and a gdb_byte
2928 buffer for registers.
2929 (remote_async_wait): Likewise.
2930 (remote_prepare_to_store, store_register_using_P)
2931 (remote_store_registers): Use gdb_byte buffers.
2932 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2933 for MYADDR and char buffers for strings.
2934 (remote_xfer_partial): Add casts for string operations on READBUF.
2935 (remote_rcmd): Cast strings passed to bin2hex.
2937 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2939 * aclocal.m4: Regenerate.
2941 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2943 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2944 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2945 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2946 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2948 (mt_copro_register_type): New. Broken out of ...
2949 (mt_register_type): ... here. Use it. Deal with coprocessor
2951 (mt_select_coprocessor): New.
2952 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2953 coprocessor pseudo array.
2955 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2957 * breakpoint.c (insert_breakpoints): Check that a thread exists
2958 before inserting thread specific breakpoints.
2960 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2962 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2965 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2966 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2967 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2968 * config/alpha/nm-nbsd.h: Remove file.
2969 * config/alpha/nm-fbsd.h: Remove file
2970 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2971 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2973 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2975 * macroexp.c (expand): Initialize argc.
2976 * stabsread.c (read_type): Handle errors from read_args.
2977 (read_args): Return NULL for errors.
2979 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2981 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2982 strcmp to compare string to a byte buffer.
2984 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2986 * printcmd.c (output_command): Always initialize fmt.size.
2987 (printf_command): Use gdb_byte.
2988 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2989 (load_section_callback, read_target_long_array): Likewise.
2990 (simple_read_overlay_table, simple_read_overlay_region_table)
2991 (simple_overlay_update_1): Correct calls to read_target_long_array.
2992 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2993 Also change local pointers.
2994 (val_print_string): Use gdb_byte.
2996 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2998 * alphafbsd-tdep.c: Include "solib-svr4.h".
2999 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3000 svr4_lp64_fetch_link_map_offsets.
3001 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3002 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3004 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3006 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3008 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3010 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3012 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3014 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3017 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3019 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3021 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3022 svr4_ilp32_fetch_link_map_offsets.
3023 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3025 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3026 svr4_ilp32_fetch_link_map_offsets.
3027 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3028 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3029 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3030 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3032 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3033 Simply call svr4_ilp32_fetch_link_map_offsets.
3034 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3035 svr4_lp64_fetch_link_map_offsets.
3036 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3038 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3039 svr4_ilp32_fetch_link_map_offsets.
3040 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3041 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3042 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3043 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3046 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3048 * arm-tdep.c (arm_return_value): Change type of readbuf and
3049 writebuf arguments to `gdb_byte *'.
3051 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3052 * Makefile.in (s390-tdep.o): Update dependencies.
3054 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3056 * sol2-tdep.h. sol2-tdep.c: New files.
3057 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3058 (amd64_sol2_init_abi): Set skip_solib_resolver.
3059 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3060 (i386_sol2_init_abi): Set skip_solib_resolver.
3061 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3062 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3063 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3064 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3065 * Makefile.in (sol2_tdep_h): New variable.
3066 (ALLDEPFILES): Add sol2-tdep.c.
3067 (sol2-tdep.o): New target.
3068 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3069 (sparc64-sol2-tdep.o): Update dependencies
3070 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3071 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3072 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3073 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3075 * hppa-linux-tdep.c: Fix copyright indentation.
3077 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3078 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3079 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3081 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3082 floating-point registers.
3084 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3086 * event-loop.c (gdb_select): Detect file descriptors that have
3089 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3091 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3092 and long_double_format accordingly.
3094 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3096 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3097 translation problems.
3098 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3099 of errors to avoid translation problem (and less than optimal error
3101 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3102 Use new interface to ada_value_struct_elt.
3103 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3106 * ChangeLog: remove reference to ada-tasks.c from entry of
3109 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3111 * remote.c (get_memory_packet_size, set_thread)
3112 (remote_unpack_thread_info_response, remote_get_threadinfo)
3113 (parse_threadlist_response, remote_get_threadlist)
3114 (remote_current_thread, remote_threads_info)
3115 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3116 (remote_check_symbols, remote_open_1, remote_detach)
3117 (remote_async_wait, remote_fetch_registers)
3118 (remote_store_registers, check_binary_download, putpkt_binary)
3119 (remote_insert_breakpoint, remote_insert_watchpoint)
3120 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3121 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3122 (packet_command): Remove redundant parenthesis.
3124 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3126 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3127 (read_memory_typed_address, write_memory)
3128 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3129 gdb_byte where appropriate.
3131 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3134 * target.h (target_read_memory_partial, target_write_memory_partial):
3135 Change second argument to 'gdb_byte *'.
3136 * target.c (target_xfer_memory_partial): Change third argument to
3138 (target_read_memory_partial, target_write_memory_partial): Change
3139 second argument to 'gdb_byte *'.
3141 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3142 (find_method): Set values.sals to NULL.
3144 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3146 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3147 of 'char *' in cast.
3149 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3151 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3152 * ada-lang.c: I18n markup.
3153 Editorial: change "can not" => "cannot" throughout.
3155 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3157 * Makefile.in: Sort dependencies.
3159 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3161 * top.c (control_level): Remove unused variable.
3163 2006-01-06 Fred Fish <fnf@specifix.com>
3165 * objfiles.c (source.h): Include.
3166 (free_objfile): Update comment about clear_symtab_users().
3167 (free_objfile): Check all symtabs of objfile being freed and if
3168 one of them is the current source symtab, call
3169 clear_current_source_symtab_and_line().
3171 2006-01-04 Michael Snyder <msnyder@redhat.com>
3173 Checkpoint/Restart for Linux.
3174 * linux-nat.c: Add support for debugging multiple forks.
3175 Add #include for linux-fork.h (interface spec).
3176 (super_mourn_inferior): New function pointer.
3177 (child_mourn_inferior): New function / target method.
3178 (linux_target): Claim to_mourn_inferior method pointer.
3179 (child_follow_fork): Call interface to linux-fork, conditionally
3180 add new fork processes to list of debugged processes.
3181 (kill_inferior): Use interface to linux-fork to kill
3184 * linux-fork.h: New file.
3185 * linux-fork.c: New file. Support for debugging multiple forks
3186 of the same program. Support for checkpoint and restart commands.
3188 * infrun.c (nullify_last_target_wait_ptid): New function.
3190 * Makefile.in: Add linux-fork.
3191 * config/*/linux.mh: Add linux-fork.
3192 * NEWS: Mention new functionality.
3194 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3196 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3197 Change uses of "illegal" to "invalid".
3199 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3201 * ada-exp.y: Considerable reorganization to move functionality
3202 from ada-lex.l to here, where it is logically more appropriate.
3203 The original reason, however, was to prevent premature name
3204 lookups for selector names in record aggregates.
3205 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3206 NAME for all of these.
3207 (VAR): New artificial token to clarify precedence rules.
3208 (OTHERS): New lexeme.
3209 (empty_stoken): New symbol.
3210 (%union): Remove ssym, voidval.
3211 (%type): Remove <voidval> type declarations.
3212 (syntax definitions): Add aggregates.
3213 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3214 Rename some non-terminals to be closer to reference manual usage.
3215 Tighten up expression syntax to disallow certain non-Ada
3216 constructions such as X and then Y or else Z.
3217 (ada_parse): Remove initialization of left_block_context.
3218 (write_var_from_name): Remove.
3219 (write_var_or_type): New function, containing previous code from
3220 defunct write_var_from_name and name_lookup.
3221 (block_lookup): New function, moved from ada-lex.l
3222 (select_possible_type_sym): New function, factored out of
3223 name_lookup, which used to be in ada-lex.l.
3224 (find_primitive_type): Ditto.
3225 (chop_selector): Ditto.
3226 (write_ambiguous_var): New function, factored out of defunct
3227 write_var_from_name.
3228 (write_selectors): New function.
3229 (write_name_assoc): New function.
3230 (write_exp_op_with_string): New function.
3232 * ada-lex.l (processId): Change interface to return stoken.
3233 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3234 (block_lookup, name_lookup): Remove. Functionality moved to
3236 (state IN_STRING): Remove.
3237 (rules): Handle string escapes in processString.
3239 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3240 yylval.sval (as simple strings).
3241 All name look-ups now handled in ada-exp.y.
3242 Introduce "::" (COLONCOLON) token and return as separate token.
3243 (processId): Change return convention. Comment.
3244 Leave leading "'" in place.
3245 (processString): New function.
3246 (find_dot_all): Add note to comment.
3247 Fix problem that allowed match only at the end.
3249 * ada-lang.c: Introduce aggregates.
3250 (find_struct_field): Add new parameter to count fields skipped, and
3251 allow other output parameters to be NULL.
3252 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3253 new find_struct_field.
3254 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3255 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3256 (num_component_specs, assign_component, assign_aggregate):
3257 (aggregate_assign_from_choices,aggregate_assign_positional)
3258 (aggregate_assign_others,add_component_interval):
3260 (ada_evaluate_subexp): Declare.
3261 Add aggregate-related operators.
3262 (ada_forward_operator_length): Declare.
3263 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3264 Consolidate Ada operators, using ada_forward_operator_length.
3265 (ada_search_struct_field): Search in forward order.
3266 (ADA_OPERATORS): Add new aggregate operators.
3267 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3268 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3269 operators and OP_NAME.
3270 (ada_type_of_array): Use longest_to_int.
3271 (value_assign_to_component): New function.
3272 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3274 (ada_forward_operator_length, ada_dump_subexp_body):
3277 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3278 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3280 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3282 * ada-lang.c (process_raise_exception_name): Remove extraneous
3283 definition from unsubmitted code.
3285 (is_lower_alphanum): New function.
3286 (ada_decode): Add support for decoding protected object subprograms
3287 and entries, and of entities declared inside protected object
3289 Also add missing handling for__{DIGITS}+ suffixes.
3290 Allow '$<digits>' as valid overloading suffix.
3291 (is_name_suffix): Add handling for protected type entriy suffixes.
3292 Also add support for protected type subprogram suffixes, but keep
3293 it commented out for now, as there is an ambiguity between these
3294 entities and other internally generated entities.
3295 Allow '$<digits>' as valid overloading suffix.
3296 (is_valid_name_for_wild_match): New function.
3297 (wild_match): Add an exra level of verification of the entity name
3298 before declaring it a match for the given pattern.
3300 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3301 longest_to_int rather than cast.
3303 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3305 (ada_coerce_to_simple_array): Call check_size to make sure
3306 that the object size is reasonable.
3308 (ada_value_primitive_packed_val): Use correct location in target
3309 buffer for extracting packed record fields that are themselves records.
3311 (add_defn_to_vec): Do not try to replace a stub type by its full
3312 type. Avoids a potential infinite loop.
3314 (ada_lookup_symbol): Move return incorrectly placed return statement,
3315 causing a loop that should be scanning all object files to only
3318 (ada_tag_name_2): New function.
3319 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3320 use alternative representation.
3322 (ada_find_renaming_symbol): Strip the function name suffix when
3323 computing the XR type name.
3325 (ada_to_fixed_type): Try determining the tag only if we have the
3327 (to_fixed_array_type): Add comments.
3329 (ada_check_typedef): Replace expression checking whether the given
3330 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3333 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3334 '$' in addition to '.' for runtime auxiliary function name suffixes.
3335 See changes to ada_decode above.
3337 (struct task_control_block): Add field called_task. (This change is
3338 to keep synchronized with our local sources; it does not affect the
3339 public version yet.)
3341 * ada-typeprint.c (ada_print_type): Use int_string for printing
3342 modulus of modular type.
3344 (print_range): Trivial editorial comment fix.
3346 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3347 double quote in string.
3349 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3351 * top.c: Add 2006 to list of copyright years in file header.
3353 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3355 * top.c (print_gdb_version): Update copyright year to 2006.
3357 2006-01-01 Roger Sayle <roger@eyesopen.com>
3358 Elena Zannoni <ezannoni@redhat.com>
3361 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3362 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3363 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3364 (Committed by Jim Blandy)
3366 For older changes see ChangeLog-2005.
3372 version-control: never