1 2006-08-09 Joel Brobecker <brobecker@adacore.com>
3 * NEWS: Add entry for new substitute-path commands.
5 2006-08-08 Joel Brobecker <brobecker@adacore.com>
7 * source.c: #include gdb_assert.h.
8 (substitute_path_rule): New struct.
9 (substitute_path_rules): New static global variable.
10 (substitute_path_rule_matches): New function.
11 (get_substitute_path_rule): New function.
12 (rewrite_source_path): New function.
13 (find_and_open_source): Add source path rewriting support.
14 (strip_trailing_directory_separator): New function.
15 (find_substitute_path_rule): New function.
16 (add_substitute_path_rule): New function.
17 (delete_substitute_path_rule): New function.
18 (show_substitute_path_command): New function.
19 (unset_substitute_path_command): New function.
20 (set_substitute_path_command): New function.
21 (_initialize_source): Add new substitute-path commands.
22 * Makefile.in (source.o): Add dependency on gdb_assert.h.
24 2006-08-08 Joel Brobecker <brobecker@adacore.com>
26 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
28 (i386_analyze_struct_return): Likewise.
29 (i386_skip_probe): Likewise.
30 (i386_match_insn): Likewise.
31 (i386_analyze_frame_setup): Likewise.
32 (i386_analyze_register_saves): Likewise.
33 (i386_skip_prologue): Likewise.
35 2006-08-08 Joel Brobecker <brobecker@adacore.com>
37 * gdbcore.h (read_memory_nobpt): New function name instead of
38 deprecated_read_memory_nobpt.
39 * breakpoint.c (read_memory_nobpt): New function name instead
40 of deprecated_read_memory_nobpt.
41 Adjust calls to old deprecated_read_memory_nobpt accordingly.
42 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
44 * alphanbsd-tdep.c: Likewise.
46 * frv-tdep.c: Likewise.
47 * hppa-linux-tdep.c: Likewise.
48 * hppa-tdep.c: Likewise.
49 * i386-linux-nat.c: Likewise.
50 * m68klinux-tdep.c: Likewise.
51 * mips-tdep.c: Likewise.
52 * s390-tdep.c: Likewise.
54 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
56 * configure.ac: Check for expat.
57 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
58 * Makefile.in (LIBEXPAT): New.
59 (CLIBS): Include $(LIBEXPAT).
60 * README: Mention expat.
61 * configure, config.in: Regenerated.
63 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
65 * config/sparc/embed.mt: New file.
66 * configure.tgt (sparc-*-rtems*): Use embed.mt.
68 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
70 * Makefile.in (objfiles.o, symfile.o): Update.
71 * objfiles.c: Include "expression.h" and "parser-defs.h".
72 (free_objfile): Clear global blocks.
73 * symfile.c: Include "parser-defs.h".
74 (clear_symtab_users): Clear global blocks.
76 2006-08-08 Thiemo Seufer <ths@mips.com>
78 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
80 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
82 * symfile.c (download_write_size): Remove.
83 (show_download_write_size): Remove.
84 (load_section_callback): Don't use download_write_size.
85 (_initialize_symfile): Don't register download_write_size.
86 * NEWS: Mention 'download-write-size' removal.
88 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
90 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
91 support for member pointers.
93 2006-08-02 Mark Kettenis <kettenis@gnu.org>
95 * arm-tdep.h: Add multiple inclusion protection.
96 (struct gdbarch): Add forward declaration.
97 (armobsd_regset_from_core_section): New prototype.
98 * armbsd-tdep.c: New file.
99 * armobsd-tdep.c: Include "gdb_string.h".
100 (armobsd_init_abi): Set regset_from_core_section.
101 (armobsd_core_osabi_sniffer): New function.
102 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
103 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
104 (armbsd-tdep.o): New dependency.
105 (armnbsd-tdep.o): Update dependencies.
106 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
108 2006-08-02 Thiemo Seufer <ths@mips.com>
110 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
112 * tui/tui-stack.c (tui_show_frame_info): Likewise.
114 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
116 * c-exp.y (type): Remove incorrect pointer to member case.
117 * objc-exp.y (type): Likewise.
118 * p-exp.y (type): Likewise.
120 2006-08-01 Mark Kettenis <kettenis@gnu.org>
122 * arm-tdep.h (enum struct_return): New.
123 (struct gdbarch_tdep): Add struct_return member.
124 * arm-tdep.c (arm_return_value): Return
125 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
127 (arm_gdbarch_init): Default to reg_struct_return.
128 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
130 2006-07-31 Mark Kettenis <kettenis@gnu.org>
132 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
133 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
134 <machine/pcb.h> and "bsd-kvm.h".
135 (alphabsd_supply_pcb): New function.
136 (_initialize_alphabsd_nat): Enable libkvm interface.
137 * Makefile.in (alphabsd-nat.o): Update dependencies.
138 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
139 (LOADLIBES): New variable.
140 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
141 (LOADLIBES): New variable.
143 2006-07-31 Fred Fish <fnf@specifix.com>
145 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
146 instead of calling frame_obstack_zalloc directly.
147 (arm_make_stub_cache): Ditto.
148 * frame-unwind.h: Ditto.
149 * frame.c (create_new_frame): Ditto.
151 2006-07-27 Bob Wilson <bob.wilson@acm.org>
153 * MAINTAINERS (Write After Approval): Add myself.
155 2006-07-27 Bob Wilson <bob.wilson@acm.org>
157 * main.c (captured_main): Print a newline after calling
158 print_gdb_version instead of waiting until after the symbol file
159 has been read. Adjust error_pre_print, quit_pre_print, and
160 warning_pre_print values.
162 2006-07-27 Roger Sayle <roger@eyesopen.com>
163 Daniel Jacobowitz <dan@codesourcery.com>
165 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
167 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
169 * target.h (target_read_stralloc): New prototype.
170 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
171 Take new PADDING argument.
172 (target_read_alloc): Use it.
173 (target_read_stralloc): New function.
175 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
177 * remote.c (remote_protocol_features): Correct qPart to qXfer.
179 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
181 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
182 calls to C++ operator*.
184 2006-07-24 Roger Sayle <roger@eyesopen.com>
185 Daniel Jacobowitz <dan@codesourcery.com>
187 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
188 (gdb_int64_bytes): Likewise.
189 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
190 as first argument to extract_unsigned_integer to silence compiler
193 2006-07-24 Frederic Riss <frederic.riss@st.com>
195 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
197 (dwarf2_locate_sections): Initialize
198 dwarf2_per_objfile->has_section_at_zero.
199 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
200 instead of HAS_RELOC test.
201 (read_partial_die): Ditto.
203 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
205 * corefile.c (reopen_exec_file): Only check for an open exec file.
206 Use exec_file_attach.
207 * exec.c (exec_open): Make static.
208 (exec_file_command): Don't use target_preopen. Query directly about
210 * gdbcore.h (exec_open): Remove prototype.
212 2006-07-24 Frederic Riss <frederic.riss@st.com>
214 * regcache.c (struct regcache): Make register_valid_p a signed char
217 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
218 Daniel Jacobowitz <dan@codesourcery.com>
220 * linux-thread-db.c (thread_db_wait): Remove libthread_db
223 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
225 * NEWS: Mention Windows cross debugging support.
227 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
229 * linux-nat.c (linux_nat_add_target): Remove extern.
230 * linux-nat.h (thread_db_init): New prototype.
232 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
234 * configure.tgt: Build gdbserver for Cygwin and mingw32.
236 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
238 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
239 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
240 * config/i386/tm-cygwin.h: Delete file.
242 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
244 * infrun.c (handle_inferior_event): Typo.
246 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
248 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
249 (source_script): New function.
250 (source_verbose_cleanup): New function.
251 (source_command): Move old contents to source_script.
252 Make function static. Parse -v option and call source_script.
253 (init_cli_cmds): Update source command help.
254 Add 'set trace-commands' command.
255 * cli/cli-script.c (command_next_depth): New static variable.
256 (suppress_next_print_command_trace): New static variable.
257 (reset_command_nest_depth): New function.
258 (print_command_trace): New function.
259 (execute_control_command): Split the continue_control and break_control
260 cases, add calls to print_command_trace and count the nest depth.
261 (while_command): Set suppress_next_print_command_trace.
262 (if_command): Likewise.
263 * top.c (execute_command): Call print_command_trace.
264 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
265 (source_command): Change to source_script.
266 * main.c (captued_main): Use source_script instead of source_command.
267 * top.h (source_command): Change to source_script.
268 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
269 * cli/cli-script.h (print_command_trace): Export.
270 (reset_command_nest_depth): Likewise.
272 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
274 * eval.c (evaluate_struct_tuple): Skip static fields.
276 2006-07-19 Mark Kettenis <kettenis@gnu.org>
278 * alphaobsd-tdep.c: Include "obsd-tdep.h".
279 (alphaobsd_init_abi): Set skip_solib_resolver.
280 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
281 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
283 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
284 from ELF flags for binaries produced by the GNU toolchain.
286 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
288 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
289 input buffer before reading memory.
290 (remote_fileio_func_stat): Likewise.
292 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
294 * blockframe.c (find_pc_partial_function): Use the minimal symbol
295 size to control the cache entry, if available.
296 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
297 symbols with zero and non-zero sizes differently.
299 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
301 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
302 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
303 (thread_db_fetch_registers, thread_db_store_registers)
304 (thread_db_thread_alive, thread_db_state_str): Delete.
305 (thread_db_load): Don't look up regset functions.
306 (thread_db_pid_to_str): Simplify.
307 (thread_db_extra_thread_info): New.
308 (init_thread_db_ops): Do not set to_fetch_registers,
309 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
310 * Makefile.in: Remove linux-thread-db.o rule.
312 2006-07-18 Mark Kettenis <kettenis@gnu.org>
314 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
315 (armobsd_sigframe_init): New function.
316 (armobsd_sigframe): New variable.
317 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
318 * Makefile.in (armobsd-tdep.o): Update dependencies.
320 2006-07-18 Denis PILAT <denis.pilat@st.com>
322 * monitor.c: Remove unused prototypes.
324 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
326 * target.c (tcomplain): Mark with ATTR_NORETURN.
328 * defs.h (print_transfer_performance): Improve comments.
330 2006-07-17 Mark Kettenis <kettenis@gnu.org>
332 * printcmd.c: Coding style fixes: add missing spaces in comments
333 and wrapping long lines.
334 (delete_display, enable_display_command, disable_display_command)
335 (printf_command, display_info, undisplay_command, free_display)
336 (display_command, x_command, address_info, set_command)
337 (inspect_command, call_command, print_command, print_command_1)
338 (validate_format, print_formatted, decode_format, sym_format):
340 (x_command): Make static.
341 (printf_command): Convert error into internal consistency check.
342 (address_info): Avoid assignment within function call.
343 (printf_command): Avoid redundant cast.
344 * tracepoint.c (x_command): Remove extern prototype.
346 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
347 * Makefile.in (armobsd-tdep.o): Update dependencies.
348 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
350 2006-07-16 Mark Kettenis <kettenis@gnu.org>
352 * armobsd-tdep.c: New file.
353 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
354 (armobsd-tdep.o): New dependency.
355 * config/arm/obsd.mt: New file.
356 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
358 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
359 * gdbarch.h, gdbarch.c: Re-generate.
361 * arm-tdep.c (arm_saved_pc_after_call): Delete.
362 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
364 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
366 * gnu-nat.c: Undefine _process_user_ before including
367 <hurd/process_request.h>.
368 (gnu_resume): Supply missing argument to error().
369 (gnu_read_inferior): Add extra parenthesis around arithmetic
370 expression to silence warnings from GCC.
371 (gnu_write_inferior): Likewise.
372 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
374 2006-07-16 Mark Kettenis <kettenis@gnu.org>
376 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
377 svr4_ilp_fetch_link_map_offsets.
379 2006-07-15 Mark Kettenis <kettenis@gnu.org>
381 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
382 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
383 (DEPRECATED_TM_FILE): Remove.
384 * Makefile.in (armnbsd-tdep.o): Update dependencies.
386 2006-07-14 Joel Brobecker <brobecker@adacore.com>
388 * PROBLEMS: Document threads/2137.
390 2006-07-13 Mark Kettenis <kettenis@gnu.org>
392 * config/alpha/tm-nbsd.h: Remove file.
393 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
395 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
397 * mips-tdep.c (mips_integer_to_address): Simplify be calling
398 extract_signed_integer directly. Fix comment.
400 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
402 * m32c-tdep.c (m32c_banked_register): New function.
403 (m32c_banked_read): Use m32c_banked_register function to evaluate
404 real register number.
405 (m32c_banked_write): Ditto.
406 (m32c_virtual_frame_pointer): New function.
407 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
409 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
411 * m68k-tdep.c (m68k_frame_align): New.
412 (m68k_gdbarch_init): Set frame_align here.
414 2006-07-13 Denis PILAT <denis.pilat@st.com>
416 * interps.c (interpreter_completer): Allocate one more item to the
417 'matches' list and set them all to 0 with a xcalloc.
419 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
421 * annotate.c (annotate_frame_begin): Re-instate frame-begin
422 annotation for level 3 annotations.
424 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
425 Daniel Jacobowitz <dan@codesourcery.com>
427 * infcall.c (value_arg_coerce): Use value_cast_pointers for
428 references. Avoid value_cast to a reference type. Don't silently
429 convert pointers to references.
430 * valops.c (value_cast_pointers): New, based on value_cast.
431 (value_cast): Use it. Reject reference types.
434 * value.h (value_cast_pointers, value_ref): New prototypes.
436 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
438 * remote.c (unpack_varlen_hex): Correct type of retval.
439 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
441 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
443 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
444 or missing location list information. Suggested by Jan
445 Kratochvil <lace@jankratochvil.net>.
447 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
449 * Makefile.in (arm_linux_tdep_h): New variable.
450 (arm-linux-nat.o, arm-linux-tdep.o): Update.
451 * arm-linux-nat.c: Include "arm-linux-tdep.h".
452 (typeNone, typeSingle, typeDouble, typeExtended)
453 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
454 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
455 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
456 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
458 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
459 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
460 and collect_nwfpe_register.
461 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
462 new regset functions.
463 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
464 (arm_apcs_32): New declaration.
465 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
466 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
467 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
468 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
469 (arm_linux_regset_from_core_section): New.
470 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
471 * arm-linux-tdep.h: New file.
472 * arm-tdep.h (struct regset): Declare.
473 (struct gdbarch_tdep): Add gregset, fpregset members.
474 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
476 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
478 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
480 * infrun.c (handle_inferior_event): Fixed typos in printf.
482 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
483 Nathan Sidwell <nathan@codesourcery.com>
485 * remote.c (REMOTE_ALIGN_WRITES): New.
486 (remote_write_bytes): Align large write packets. Remove unused
487 payload_start variable.
489 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
491 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
492 (remote_supported_packet): Remove #if 0.
493 (remote_protocol_features): Add qPart:auxv:read.
494 (remote_unescape_input): New function.
495 (readchar): Don't mask off the high bit.
496 (read_frame): Use fputstrn_filtered for packet data.
497 (getpkt_sane): Return the number of bytes read or -1. Use
499 (remote_read_qxfer): New.
500 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
501 (_initialize_remote): Update packet registration.
502 * defs.h (fputstrn_filtered): New prototype.
503 * utils.c (fputstrn_filtered): New.
504 * NEWS: Mention qXfer.
506 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
508 * target.c (target_read): Stop if target_read_partial returns 0
509 when some bytes have already been read.
510 (target_write): Likewise for target_write_partial.
511 (target_read_partial, target_write_partial): Make static.
512 (target_read_alloc): New.
513 * target.h: Doc fixes.
514 (target_read_partial, target_write_partial): Delete prototypes.
515 (target_read_alloc): New prototype.
517 * auxv.c (target_auxv_read): Delete.
518 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
519 * auxv.h (target_auxv_read): Delete prototype.
520 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
521 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
522 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
523 * procfs.c (procfs_make_note_section): Likewise.
524 * remote.c (remote_xfer_partial): Don't loop here.
525 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
527 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
529 * arm-linux-tdep.c: Doc fixes.
530 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
531 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
532 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
534 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
535 the new signal frame layouts.
537 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
538 Daniel Jacobowitz <dan@codesourcery.com>
540 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
541 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
542 * gdbarch.sh: Correct comment.
544 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
546 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
548 2006-07-11 Mark Kettenis <kettenis@gnu.org>
550 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
552 2006-07-10 Mark Kettenis <kettenis@gnu.org>
554 * alphaobsd-tdep.c: New file.
555 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
556 handler for GDB_OSABI_OPENBSD_ELF.
557 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
558 (alphaobsd-tdep.o): New target.
559 * config/alpha/obsd.mt: New file.
560 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
562 2006-07-10 Richard Henderson <rth@redhat.com>
564 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
565 * alpha-tdep.c (alpha_register_byte): Remove.
566 (alpha_extract_struct_value_address): Remove.
567 (alpha_return_value): New.
568 (alpha_return_in_memory_always): New.
569 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
570 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
571 instead of set_gdbarch_deprecated_use_struct_convention,
572 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
573 or set_gdbarch_deprecated_extract_struct_value_address.
574 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
575 alphafbsd_use_struct_convention, remove gcc_p argument.
576 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
577 set_gdbarch_deprecated_use_struct_convention.
579 2006-07-09 Mark Kettenis <kettenis@gnu.org>
581 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
583 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
584 a.out-style core file format here. Make global.
585 (alphanbsd_regset_from_core_section): Remove.
586 (alphanbsd_sigtramp_offset): Make static.
587 (alphanbsd_aout_init_abi): Remove.
588 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
589 a.out style core files.
590 (_initialize_alphanbsd_tdep): Do not register a handler for
591 GDB_OSABI_NETBSD_AOUT.
593 * alphabsd-tdep.h: Tweak comments.
594 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
595 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
596 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
597 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
598 (alphanbsd_aout_supply_gregset): New functions.
599 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
601 (alphanbsd_regset_from_core_section)
602 (alphanbsd_aout_regset_from_core_section): New functions.
603 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
604 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
605 (alphanbsd_init_abi): Set regset_from_core_section.
606 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
608 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
609 Use alphanbsd_aout_init_abi whre appropriate. Don't call
610 deprecated_add_core_fns.
611 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
613 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
614 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
616 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
617 svr4_lp64_fetch_link_map_offsets instead of
618 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
620 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
622 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
623 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
624 write_exp_elt_intern): Zero initialize tmp.
626 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
628 * remote.c (remote_xfer_partial): Remove KOD support.
629 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
630 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
631 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
633 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
635 * kod.h, kod.c, kod-cisco.c: Delete files.
637 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
639 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
641 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
643 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
646 2006-06-24 Eli Zaretskii <eliz@gnu.org>
648 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
650 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
652 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
653 Add special types for sp and pc.
654 * Makefile.in (arm-tdep.o): Update.
656 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
658 * remote.c (remote_escape_output): New function.
659 (remote_write_bytes): Use remote_escape_output.
661 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
663 * NEWS: Mention qSupported.
664 * remote.c (struct remote_state): Add explicit_packet_size.
665 (get_remote_packet_size): Check explicit_packet_size.
666 (get_memory_packet_size): Likewise.
667 (PACKET_qSupported): New enum value.
668 (struct protocol_feature, remote_supported_packet)
669 (remote_packet_size, remote_protocol_features)
670 (remote_query_supported): New.
671 (remote_open_1): Reset explicit_packet_size. Call
672 remote_query_supported.
673 (_initialize_remote): Register qSupported.
675 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
677 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
679 2006-06-20 Joel Brobecker <brobecker@adacore.com>
681 * GDB 6.5 released from GDB 6.5 branch.
683 2006-06-19 Michael Snyder <msnyder@redhat.com>
685 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
686 decide how many registers it takes to pass a floating point
687 argument, what matters is the size of a floating point register
688 (not the size of a general purpose register).
689 (mips_o32_push_dummy_call): Ditto.
691 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
693 * configure.tgt: Add gdbserver support for m32r-linux.
695 2006-06-18 Mark Kettenis <kettenis@gnu.org>
697 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
699 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
701 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
702 based on insert_step_resume_breakpoint_at_frame.
703 (handle_inferior_event): Update comments. Use
704 insert_step_resume_breakpoint_at_caller.
705 (insert_step_resume_breakpoint_at_frame): Revise comments.
707 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
709 * dwarf2read.c (read_unspecified_type): New function.
710 (read_type_die): Handle DW_TAG_unspecified_type.
711 (Committed by Julian Brown.)
713 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
715 * symfile.c (load_command): Check for a changed executable before
718 2006-06-13 Fred Fish <fnf@specifix.com>
720 * mips-tdep.c (mips_find_long_section): New function.
721 (mips_gdbarch_init): Use it to set long and pointer sizes.
723 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
725 * remote-file.io.c (remote_fileio_func_system): Treat zero length
726 string as NULL. Adjust for NULL pointer argument.
727 * doc/gdb.texinfo (system): Document behaviour with zero length
730 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
732 * remote.c (set_remote_protocol_packet_cmd)
733 (show_remote_protocol_packet_cmd): New prototypes.
734 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
735 (struct packet_config): Make name and title const.
736 (add_packet_config_cmd): Remove unnecessary arguments.
737 (_initialize_remote): Update calls.
739 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
741 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
742 before calling FD_ISSET. Correct check for exceptfds which
743 previously tested writefds.
745 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
746 Julian Brown <julian@codesourcery.com>
748 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
750 2006-06-09 Julian Brown <julian@codesourcery.com>
752 * MAINTAINERS (Write After Approval): Add myself.
754 2006-06-08 Michael Snyder <msnyder@redhat.com>
756 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
758 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
760 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
761 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
762 conversion. Use M68K_NUM_REGS for number of regs.
764 * remote-fileio.c (remote_fileio_reset): New.
765 * remote-fileio.h (remote_fileio_reset): Prototype.
766 * remote.c (extended_remote_restart, remote_open_1): Call it.
768 * remote.c (remote_open_1): Do preopen tasks before
769 irreversably destroying state.
771 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
773 * remote.c (struct remote_state): New type, only containing
775 (remote_state): New variable.
776 (get_remote_state): New function.
777 (struct remote_arch_state): Renamed from struct remote_state.
778 Removed buf and buf_size.
779 (get_remote_arch_state): Renamed from get_remote_state. All
780 necessary callers updated to call this function.
781 (init_remote_state): Initialize the architecture-specific state.
782 Update the target-specific state if necessary.
783 (get_remote_packet_size): New function. All previous references
784 changed to use this accessor function.
785 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
786 remote_arch_state instead of a remote_state. All callers changed.
787 (_initialize_remote): Initialize the packet buffer here.
789 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
791 * remote.c (remote_insert_watchpoint): Return -1, rather than
792 fatal error if packet is disabled.
793 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
794 remote_remove_hw_breakpoint): Likewise.
796 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
798 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
800 2006-05-31 Michael Snyder <msnyder@redhat.com>
802 * mips-tdep.c: Comment tweaks.
804 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
806 * Makefile.in (top_builddir): Update comments.
807 (INTL_DIR, INTL_SRC): Delete.
808 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
809 * acinclude.m4: Include new gettext macros.
810 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
812 * aclocal.m4, configure: Regenerated.
814 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
816 * Makefile.in (arm-linux-nat.o): Update dependencies.
817 * arm-linux-nat.c: Include "gdb_proc_service.h".
818 (PTRACE_GET_THREAD_AREA): Define.
819 (ps_get_thread_area): New function.
821 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
823 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
824 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
825 DWARF2_FRAME_REG_SAVED_VAL_EXP.
826 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
827 val_offset_sf and val_expression.
828 (dwarf2_frame_prev_register): Handle the new reg rules.
829 (dwarf2_frame_this_id): Use pc instead of function entry point.
831 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
833 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
834 (dwarf2_frame_sniffer): Use it.
835 (decode_frame_entry_1): Set it according to augmentation "S".
837 2006-05-27 Joel Brobecker <brobecker@adacore.com>
839 From Peter Schauer <peterschauer@gmx.net>
840 * m2-typeprint.c (m2_record_fields): Move variable declarations
841 to the begining of the block.
843 2006-05-23 Mark Mitchell <mark@codesourcery.com>
845 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
846 include additional registers.
848 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
849 Iscramb2, Qscramb2, Qchannel2.
850 (mt_register_name): Likewise.
851 (mt_copro_register_type): Describe ZI2 and ZQ2.
853 * mt-tdep.c (mt_gdb_regnums): Define
854 MT_COPRO_PSEUDOREG_MAC_REGNUM.
855 (mt_register_name): Use it.
856 (mt_copro_register_type): Likewise.
857 (mt_register_type): Likewise.
858 (mt_pseudo_register_read): Likewise. Read the MAC register, not
859 the coprocessor register.
860 (mt_pseudo_register_write): Likewise.
862 2006-05-21 Christopher Faylor <cgf@timesys.com>
864 * win32-nat.c (cygwin_exceptions): New variable.
865 (handle_exception): Treat a cygwin exception like a normal exception if
866 cygwin_exceptions is true.
867 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
869 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
871 * NEWS: (Improved Modula-2 language support): New section.
873 2006-05-19 Joel Brobecker <brobecker@adacore.com>
875 * configure: Regenerate using proper version of autoconf.
877 2006-05-19 Fred Fish <fnf@specifix.com>
879 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
880 * dwarfread.c: Fix spelling of 'unexpected'.
881 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
882 * stack.c: Fix spelling of 'RETURN_VALUE'.
884 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
886 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
888 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
890 * dwarf2-frame.c: Include "value.h".
891 (read_reg): Use unpack_long and register_type.
892 * Makefile.in (dwarf2-frame.o): Update.
894 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
896 * remote-rdp.c: Deleted.
897 * NEWS: Mention removal of remote-rdp.c.
899 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
900 (remote-rdp.o): Delete.
901 * README: Remove description of remote-rdp.c.
902 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
903 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
905 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
907 * ser-e7kpc.c: Include <time.h> if it is available.
909 2006-05-16 Joel Brobecker <brobecker@adacore.com>
911 * version.in (version.in): Bump version number to 6.5.50 now
912 that the gdb-6.5 branch has been created.
913 * NEWS: Create a new section for changes that are included
914 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
917 2006-05-16 Jim Blandy <jimb@codesourcery.com>
919 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
920 the Global Maintainers' invitation to be an authorized committer
921 for the Modula-2 support.
923 2006-05-15 Mark Kettenis <kettenis@gnu.org>
925 * ppcobsd-nat.c: Include "gdb_assert.h".
926 [PT_GETFPREGS] (getfpregs_supplies): New function.
927 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
928 versions that have PT_GETFPREGS.
929 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
930 ppcobsd_fpreg_offsets.
931 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
933 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
935 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
936 * Makefile.in (ppcobsd-nat.o): Update dependencies.
938 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
940 * configure.ac: Use GCC_HEADER_STDINT.
941 * acinclude.m4: Include stdint.m4.
942 * Makefile.in (gdb_stdint_h): Define.
943 (distclean): Remove gdb_stdint.h.
944 (Makefile, stamp-h): Update rules to generate only the correct
946 (gdb_stdint.h, stamp-int): New rules.
947 * config.in, configure: Regenerated.
949 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
951 * valprint.c: Include "exceptions.h".
952 (val_print): If something goes wrong while printing, supply an
955 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
957 * source.c (get_current_source_symtab_and_line)
958 (set_current_source_symtab_and_line): Use { 0 }.
959 * cli/cli-cmds.c (list_command): Likewise.
961 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
963 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
964 (gdbmi): Use new variable name gdb-pc-address.
965 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
966 Check that a match has been found.
968 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
970 * m2-lang.h: Added function extern prototypes for
971 m2_is_long_set and get_long_set_bounds.
972 * m2-typeprint.c: Complete replacement.
973 (m2_print_type): Walk the Modula-2 type tree.
974 (m2_type_name): New function.
975 (m2_range): New function.
976 (m2_typedef): New function.
977 (m2_array): New function.
978 (m2_pointer): New function.
979 (m2_ref): New function.
980 (m2_unknown): New function.
981 (m2_union): New function.
982 (m2_procedure): New function.
983 (m2_print_bounds): New function.
984 (m2_short_set): New function.
985 (m2_is_long_set): New function.
986 (m2_get_discrete_bounds): New function.
987 (m2_is_long_set_of_type): New function.
988 (m2_long_set): New function.
989 (m2_record_fields): New function.
990 (m2_enum): New function.
991 * dwarf2read.c: Modified.
992 (read_set_type): New function.
993 (process_die): Call read_set_type.
994 (read_base_type): Modifed.
995 (set_cu_language): Added Modula-2 case clause.
996 * m2-valprint.c: Complete replacement.
997 (print_function_pointer_address): New function.
998 (get_long_set_bounds): New function.
999 (m2_print_long_set): New function.
1000 (print_unpacked_pointer): New function.
1001 (print_variable_at_address): New function.
1002 (m2_val_print): Replaced.
1003 * gdb/MAINTAINERS (Write After Approval): Added
1004 Gaius Mulley <gaius@glam.ac.uk>
1006 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1008 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1009 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1010 (ppcnbsd_fill_fpreg): Remove prototypes.
1011 (struct regset): Add forward declaration.
1012 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1013 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1014 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1015 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1016 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1017 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1018 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1020 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1021 (ppcnbsd_fill_fpreg): Remove functions.
1022 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1023 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1024 (ppcnbsd_reg_offsets): New variable.
1025 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1026 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1027 introduced in NetBSD 2.0.
1028 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1029 (ppcnbsd2_sigtramp): New variable.
1030 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1031 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1032 Add ppcnbs2_sigtramp unwinder.
1033 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1034 Initialize ppcnbsd_reg_offsets.
1035 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1036 (getregs_supplies): Use regnum instead of regno.
1037 (getfpregs_supplies): Likewise.
1038 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1039 ppc_supply_gregset and ppc_suppply_fpregset instead of
1040 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1041 (ppcnbsd_store_inferior_registers): Likewise. Call
1042 ppc_collect_gregset and ppc_collect_fpregset instead of
1043 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1044 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1045 (_initialize_ppcnbsd_nat): Add some whitespace.
1046 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1047 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1049 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1051 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1053 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1055 2006-05-11 Fred Fish <fnf@specifix.com>
1057 * symtab.c (skip_prologue_using_sal): Handle single line functions
1058 like "foo(){}", which may optimize down to a single return inst.
1060 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1062 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1065 2006-05-09 Andreas Schwab <schwab@suse.de>
1067 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1068 (execute_cfa_program): Add parameter eh_frame_p. Call
1069 dwarf2_frame_eh_frame_regnum when true.
1070 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1071 execute_cfa_program.
1072 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1073 processing .eh_frame. Copy eh_frame_p to the new fde.
1074 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1075 (dwarf2_frame_set_eh_frame_regnum): Define.
1076 (dwarf2_frame_eh_frame_regnum): Define.
1078 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1079 (dwarf2_frame_eh_frame_regnum): Declare.
1081 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1083 * linux-nat.c (linux_nat_do_thread_registers): Check for
1084 NULL collect_regset method.
1086 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1088 * s390-tdep.c (s390_collect_regset): New function.
1089 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1091 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1093 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1096 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1098 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1099 (linux_nat_handle_extended): New parameter STOPPING.
1100 (wait_lwp): Call it with STOPPING equals 1.
1101 (linux_nat_wait): Call it with STOPPING equals 0.
1103 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1105 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1106 of 'uninteresting' signals when single-stepping.
1108 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1110 * MAINTAINERS: Move NEWS to the documentation entry.
1112 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1114 * linux-nat.c (linux_nat_do_thread_registers): Use the
1115 regset_from_core_section infrastructure if the target
1117 * Makefile.in: Update dependencies.
1118 * linux-thread-db.c (thread_db_store_registers): Use
1119 regcache_raw_collect.
1121 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1123 * ppc-linux-nat.c: Clean up types for ptrace.
1124 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1125 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1127 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1129 * remote.c (remote_disconnect): Add TARGET argument.
1130 * target.c (debug_to_disconnect): Delete.
1131 (update_current_target): Do not inherit to_disconnect.
1132 (target_disconnect): Search for a target to implement to_disconnect.
1133 (setup_target_debug): Do not reference to_disconnect.
1134 * target.h (struct target_ops): Add target argument to
1137 2006-05-06 Fred Fish <fnf@specifix.com>
1139 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1140 structs or unions independent of ABI register size.
1142 2006-05-06 Fred Fish <fnf@specifix.com>
1144 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1145 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1147 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1149 * mi/mi-main.c (captured_mi_execute_command): Check the return
1150 value of -interpreter-exec.
1152 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1154 * varobj.c (c_value_of_variable): Ignore top-level references.
1155 (Committed by Jim Blandy.)
1157 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1159 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1160 insert a single-step breakpoint an error instead of a warning.
1162 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1164 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1165 arguments from void * to gdb_byte *.
1167 2006-04-26 Michael Snyder <msnyder@redhat.com>
1169 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1170 command to "delete fork" (no hyphen), compatible with other
1172 (info_forks_command): Accept a fork ID argument, for info
1173 on a single fork. Report if no matching forks.
1175 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1177 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1178 no breakpoints are inserted.
1180 From Masaki MURANAKA <monaka@monami-software.com>:
1181 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1182 type of last argument to `gdb_byte *'
1184 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1186 Add support for 'target remote |' on MinGW.
1187 * ser-mingw.c (struct pipe_state): New structure.
1188 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1189 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1190 (pipe_windows_write, pipe_wait_handle): New functions.
1191 (_initialize_ser_windows): Register a "pipe" interface based on
1194 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1196 * ser-mingw.c: Include <conio.h>.
1197 (struct ser_console_state, struct net_windows_state): Add exit_select,
1198 have_stopped, thread.
1199 (pipe_select_thread, console_select_thread)
1200 (net_windows_select_thread): Don't create a local state copy or
1201 close stop_select. Exit on exit_select instead of stop_select. Set
1203 (console_select_thread): Don't report control keypresses as pending
1205 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1206 (set_console_wait_handle): Create exit_select and have_stopped.
1207 Save the thread handle. Check _kbhit before starting a thread.
1208 (ser_console_done_wait_handle): New.
1209 (ser_console_close): Close new handles. Wait for the thread to
1211 (new_windows_select_thread): Assert that an event occurred.
1212 (net_windows_wait_handle): Check for pending input before starting
1214 (net_windows_done_wait_handle): New.
1215 (net_windows_open): Create exit_select and have_stopped.
1216 Save the thread handle.
1217 (net_windows_close): Close new handles. Wait for the thread to
1219 (_intiialize_ser_windows): Register done_wait_handle methods.
1221 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1222 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1223 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1224 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1226 2006-04-23 Andreas Schwab <schwab@suse.de>
1228 * rs6000-tdep.c: Include "reggroups.h" only once.
1229 * Makefile.in (rs6000-tdep.o): Update dependencies.
1231 2006-04-21 Frederic Riss <frederic.riss@st.com>
1233 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1234 compilation directory as last argument.
1235 Always pass comp_dir as second argument to start_subfile and prepend
1236 dirname to the filename when necessary.
1237 Remove now superfluous search for pre-existing subfile.
1238 (dwarf_decode_lines): Pass the compilation directory to
1239 dwarf2_start_subfile.
1241 2006-04-20 Michael Snyder <msnyder@redhat.com>
1243 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1244 Add support for the Renesas M32C and M16C.
1246 * configure.tgt (m32c-*-*): New entry.
1247 * config/m32c/m32c.mt: New file.
1248 * m32c-tdep.c: New file.
1249 * Makefile.in (elf_m32c_h): New variable.
1250 (m32c-tdep.o): New rule.
1251 * NEWS: Mention new target.
1252 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1254 2006-04-20 Michael Snyder <msnyder@redhat.com>
1256 * remote.c: Fix spelling error in comment.
1258 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1260 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1261 Correct type of VALUEP. Reported by Jean-Rene Peulve
1262 <jr.peulve@wanadoo.fr>.
1264 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1266 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1267 netdb.h, netinet/in.h.
1268 (m32r_upload_command); Add calls WSAStartup().
1269 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1272 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1274 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1276 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1277 (delete_breakpoint): Update calls to changed methods.
1278 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1279 (single_step_breakpoints, insert_single_step_breakpoint)
1280 (remove_single_step_breakpoints): New.
1281 * breakpoint.h (struct bp_target_info): New.
1282 (struct bp_location): Replace shadow_contents with
1283 target_info and overlay_target_info.
1284 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1285 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1287 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1288 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1290 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1291 placed_address, placed_size, and shadow_len.
1292 (default_memory_remove_breakpoint): Update. Don't use
1294 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1295 * target.c (update_current_target): Update prototypes for changed
1297 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1298 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1300 * target.h: Forward declare struct bp_target_info.
1301 (struct target_ops): Use a bp_target_info argument for
1302 to_insert_breakpoint, to_remove_breakpoint,
1303 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1304 (target_insert_breakpoint, target_remove_breakpoint)
1305 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1306 (memory_insert_breakpoint, memory_remove_breakpoint)
1307 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1309 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1310 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1311 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1313 * gdbarch.c, gdbarch.h: Regenerated.
1315 * alpha-tdep.c (alpha_software_single_step): Use
1316 insert_single_step_breakpoint and remove_single_step_breakpoints.
1317 Remove unused statics.
1318 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1319 * cris-tdep.c (cris_software_single_step): Likewise.
1320 * mips-tdep.c (mips_software_single_step): Likewise.
1321 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1322 * sparc-tdep.c (sparc_software_single_step): Likewise.
1323 * wince.c (struct thread_info_struct): Remove step_prev.
1324 (undoSStep): Use remove_single_step_breakpoints.
1325 (wince_software_single_step): Use insert_single_step_breakpoint.
1327 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1328 * exec.c (ignore): Likewise.
1329 * sol-thread.c (ignore): Likewise.
1331 * procfs.c (dbx_link_shadow_contents): Delete.
1332 (dbx_link_bpt): New.
1333 (procfs_mourn_inferior): Remove it if necessary.
1334 (remove_dbx_link_breakpoint): Use it.
1335 (insert_dbx_link_bpt_in_file): Set it.
1336 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1337 * rs6000-nat.c (exec_one_dummy_insn): Use
1338 deprecated_insert_raw_breakpoint and
1339 deprecated_remove_raw_breakpoint.
1340 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1341 (base_breakpoint): New.
1342 (disable_break): Use it.
1343 (enable_break): Set it.
1345 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1347 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1348 (ia64_memory_remove_breakpoint): Likewise.
1349 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1350 (m32r_memory_remove_breakpoint): Likewise.
1351 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1352 Likewise. Remove unnecessary prototypes. Use placed_address
1353 and placed_size. Removed useless read from memory.
1354 * nto-procfs.c (procfs_insert_breakpoint)
1355 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1356 (procfs_remove_hw_breakpoint): Update.
1357 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1358 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1359 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1360 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1361 * remote-e7000.c (e7000_insert_breakpoint)
1362 (e7000_remove_breakpoint): Likewise.
1363 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1364 (m32r_remove_breakpoint): Likewise.
1365 * remote-mips.c (mips_insert_breakpoint)
1366 (mips_remove_breakpoint): Likewise.
1367 * remote-rdp.c (remote_rdp_insert_breakpoint)
1368 (remote_rdp_remove_breakpoint): Likewise.
1369 (rdp_step): Use deprecated_insert_raw_breakpoint and
1370 deprecated_remove_raw_breakpoint.
1371 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1373 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1375 (init_gdbsim_ops): Use memory_insert_breakpoint and
1376 memory_remove_breakpoint.
1377 * remote-st.c (st2000_insert_breakpoint)
1378 (st2000_remove_breakpoint): Update. Remove unused
1380 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1381 Update. Use placed_address and placed_size.
1382 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1384 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1386 * remote.c (extended_remote_restart): Pass the correct length
1389 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1391 * serial.c (serial_open): Check for special cases at the front of
1392 the "device" name before scanning for the ':' that would indicate
1393 an IP-based connection.
1395 2006-04-10 Christopher Faylor <cgf@timesys.com>
1397 * win32-nat.c (open_symbol_file_object): New function.
1398 (in_dynsym_resolve_code): Ditto.
1399 (init_win32_ops): Fill in fields which ought not to be NULL.
1401 2006-04-10 Christopher Faylor <cgf@timesys.com>
1403 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1404 with saved context if __COPY_CONTEXT_SIZE is not defined.
1405 (handle_output_debug_string): Ditto.
1407 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1409 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1411 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1413 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1415 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1416 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1417 that the latter can override.
1418 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1420 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1422 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1423 (s390_store): Call pv_area_store to track stack slots.
1424 (s390_load): Call pv_area_fetch to track stack slots.
1425 (s390_check_for_saved): New function.
1426 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1428 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1430 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1431 * s390-tdep.c: Include "prologue-value.h".
1432 (struct prologue_value): Remove.
1433 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1434 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1435 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1436 (compute_x_addr): Remove, replace by ...
1437 (s390_addr): ... this new function.
1438 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1439 (s390_store, s390_load): Likewise.
1440 (s390_prologue_frame_unwind_cache): Likewise.
1441 (s390_analyze_prologue): Likewise. Also, simplify and combine
1442 several conditional statements.
1444 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1446 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1449 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1451 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1452 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1453 (sparc32_linux_core_gregset,
1454 sparc32_linux_supply_core_gregset,
1455 sparc32_linux_collect_core_gregset,
1456 sparc32_linux_supply_core_fpregset,
1457 sparc32_linux_collect_core_fpregset): New.
1458 (sparc32_linux_init_abi): Register them with generic sparc
1459 core regset infrastructure.
1460 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1461 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1462 (sparc64_linux_core_gregset,
1463 sparc64_linux_supply_core_gregset,
1464 sparc64_linux_collect_core_gregset,
1465 sparc64_linux_supply_core_fpregset,
1466 sparc64_linux_collect_core_fpregset): New.
1467 (sparc64_linux_init_abi): Register them with generic sparc
1468 core regset infrastructure.
1469 * Makefile.in: Update dependencies.
1471 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1473 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1474 do not implement PTRACE_PEEKUSER.
1476 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1478 * remote.c (remote_wait): Convert warning to error before
1479 parsing corrupt packets.
1481 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1483 * cli/cli-script.c (struct user_args): Add command field.
1484 (arg_cleanup): Free command string.
1485 (setup_user_args): Copy the command line before relying on it.
1487 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1489 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1490 of the "delete" command.
1492 2006-04-06 Randolph Chung <tausq@debian.org>
1494 * MAINTAINERS (Patch champions): Add myself.
1496 2006-04-05 Andreas Schwab <schwab@suse.de>
1498 * Makefile.in: Update dependencies.
1500 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1502 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1503 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1504 * Makefile.in (sparc-tdep.o): Update dependencies.
1505 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1506 window out of the correct stack frame.
1507 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1508 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1510 (dwarf2_frame_default_init_reg): Likewise.
1511 (dwarf2_frame_set_init_reg): Update init_reg arg.
1512 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1514 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1515 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1516 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1517 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1518 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1519 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1520 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1521 (sparc32_frame_cache): Call it.
1522 (sparc32_dwarf2_struct_return_p): New function.
1523 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1524 returns a structure and thus we have to indicate the return PC and
1525 NPC are 4 bytes later than usual.
1526 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1527 dwarf2 frame sniffer.
1528 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1530 2006-04-04 David S. Miller <davem@davemloft.net>
1532 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1533 * config/linux64.h (NATDEPFILES): Likewise
1534 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1535 fill_fpregset): New.
1536 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1537 fill_fpregset): New.
1538 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1541 2006-04-04 Andreas Schwab <schwab@suse.de>
1543 * Makefile.in (elf_common_h): Define.
1545 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1547 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1548 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1550 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1552 * value.h (struct internalvar): Add field 'endian'.
1553 * value.c (lookup_internalvar): Initialise endian.
1554 (value_of_internalvar): Flip the endian of built-in types if required.
1555 (set_internalvar): Set the endian.
1556 (show_convenience): Access the value through value_of_internalvar().
1558 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1560 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1561 instead of hardcoded integer literals.
1563 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1565 * cli/cli-script.c (insert_args): Handle NULL user_args.
1567 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1569 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1570 the function at zero if we have no symbols.
1572 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1574 * i386-stub.c (getpacket): Fix array overflow.
1575 * m32r-stub.c (getpacket): Likewise.
1576 * m68k-stub.c (getpacket): Likewise.
1577 * sh-stub.c (getpacket): Likewise.
1578 * sparc-stub.c (getpacket): Likewise.
1580 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1582 * frame.h (set_current_sal_from_frame): New prototype.
1583 * stack.c (set_current_sal_from_frame): Make global.
1584 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1586 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1588 * linux-thread-db.c: Include "linux-nat.h".
1589 (check_for_thread_db): New function, split out from
1590 thread_db_new_objfile. Remove dead check for active
1591 thread_db on inapplicable targets.
1592 (thread_db_new_objfile): Call check_for_thread_db.
1593 * Makefile.in (linux-thread-db.o): Update.
1594 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1595 (linux_child_post_startup_inferior): Likewise.
1596 (lin_lwp_attach_lwp): Call target_post_attach instead of
1598 * linux-nat.h (check_for_thread_db): New prototype.
1600 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1602 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1603 (init_remote_state): Initialize the new fields.
1604 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1605 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1606 (remote_get_threadinfo, parse_threadlist_response)
1607 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1608 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1609 (remote_check_symbols, remote_open_1, remote_detach)
1610 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1611 (remote_wait, remote_async_wait, fetch_register_using_p)
1612 (remote_fetch_registers, store_register_using_P)
1613 (remote_store_registers, check_binary_download, remote_write_bytes)
1614 (remote_read_bytes, remote_insert_breakpoint)
1615 (remote_remove_breakpoint, remote_insert_watchpoint)
1616 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1617 (remote_remove_hw_breakpoint, compare_sections_command)
1618 (remote_xfer_partial, remote_rcmd, packet_command)
1619 (remote_get_thread_local_address): Use the global incoming buffer
1620 instead of alloca or xmalloc. Limit outgoing packets to
1621 rs->remote_packet_size and incoming packets to rs->buf_size.
1622 Update calls to getpkt and remote_send.
1623 (remote_send): Take arguments by reference.
1624 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1625 (skip_frame): New function.
1626 (read_frame): Take arguments by reference. Expand the packet
1627 buffer instead of issuing an error.
1628 (getpkt, getpkt_sane): Take arguments by reference.
1629 * remote.h (getpkt): Update prototype and doc.
1630 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1632 (target_buf): Change from array to pointer.
1633 (target_buf_size): New variable.
1634 (remote_set_transparent_ranges): Update call to getpkt.
1635 (trace_start_command, trace_stop_command, trace_status_command):
1636 Update calls to remote_get_noisy_reply.
1637 (finish_tfind_command): Take arguments by reference.
1638 (trace_find_command, trace_find_pc_command)
1639 (trace_find_tracepoint_command, trace_find_line_command):
1640 (trace_find_range_command, trace_find_outside_command): Update
1641 calls to finish_tfind_command.
1642 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1644 2005-03-30 Randolph Chung <tausq@debian.org>
1646 * hppa-linux-tdep.c: Include regset.h.
1647 (GR_REGNUM, TR_REGNUM, greg_map): New.
1648 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1649 (hppa_linux_regset, hppa_linux_fpregset): New.
1650 (hppa_linux_regset_from_core_section): New.
1651 (hppa_linux_init_abi): Set regset_from_core_section.
1652 (_initialize_hppa_linux_tdep): Register osabi handler for
1654 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1655 * config/pa/linux.mh: Stop using core-regset.o
1657 2006-03-30 Randolph Chung <tausq@debian.org>
1659 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1660 (hppa_frame_cache): Use new function to find unwind entry.
1661 (hppa_frame_this_id): Likewise.
1662 (hppa_frame_unwind_sniffer): Likewise.
1664 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1666 * NEWS: Mention the removal of NLM.
1668 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1670 * Makefile.in (nlm): Remove target.
1671 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1672 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1673 * configure: Regenerate.
1674 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1675 * nlm: Remove directory.
1677 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1679 * Makefile.in (utils.o): Update.
1680 * top.c (in_user_command): New.
1681 (command_line_input): Use input_from_terminal_p.
1682 (input_from_terminal_p): Don't check caution. Handle
1683 stdin == NULL for Insight.
1684 * top.h (in_user_command, caution): New declarations.
1685 * utils.c: Include "top.h".
1686 (query, defaulted_query): Check caution here. Move the call
1687 to input_from_terminal_p higher.
1688 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1689 the depth. Update in_user_command if necessary.
1690 (execute_user_command): Don't clobber old_chain. Set
1691 in_user_command. Let do_restore_user_call_depth handle
1693 (read_command_lines): Check whether to prompt before calling
1695 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1696 input_from_terminal_p check.
1698 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1700 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1701 (s390_remove_watchpoint): Likewise.
1703 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1705 * prologue-value.c, prologue-value.h: New files.
1706 * Makefile.in (prologue_value_h): New variable.
1707 (HFILES_NO_SRCDIR): List prologue-value.h.
1708 (SFILES): List prologue-value.c.
1709 (COMMON_OBS): List prologue-value.o.
1710 (prologue-value.o): New rule.
1712 2006-03-27 Michael Snyder <msnyder@redhat.com>
1714 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1715 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1716 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1717 (xstormy16_push_dummy_call): Add block-local char* val,
1718 to avoid type conflict with outer scope variable.
1720 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1722 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1724 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1726 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1727 offsets for languages like Fortran.
1729 2006-03-26 Randolph Chung <tausq@debian.org>
1731 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1733 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1735 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1736 Try to deal with continuation line.
1737 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1739 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1740 Future proof against new fields being added to MI output.
1741 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1742 (gdbmi-frame-handler): Update to new variable name
1743 gdb-get-buffer-create.
1744 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1745 frames which except the innermost (where execution has stopped).
1747 2006-03-24 Randolph Chung <tausq@debian.org>
1749 * solib-som.c (link_map_start): Don't error out if there is
1752 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1754 * linux-nat.c (linux_ops_saved): New.
1755 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1756 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1757 (linux_nat_fetch_registers, linux_nat_store_registers)
1758 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1759 (init_lwp_list): Don't set threaded.
1760 (add_lwp): Don't modify threaded.
1761 (delete_lwp): Don't mention non-threaded mode.
1762 (linux_nat_switch_fork): New.
1763 (linux_nat_attach): Update inferior_ptid.
1764 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1766 (linux_nat_kill): Handle pending forks and saved forks.
1767 (linux_nat_mourn_inferior): Handle saved forks.
1768 (linux_nat_pid_to_str): Don't use the LWP form when there is
1770 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1771 (linux_nat_add_target): New.
1772 (_initialize_linux_nat): Don't initialize the linux native target
1774 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1776 * linux-fork.c: Include "linux-nat.h".
1777 (add_fork): Update initial PID.
1778 (fork_load_infrun_state): Call linux_nat_switch_fork.
1779 * Makefile.in (linux-fork.o): Update.
1781 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1782 linux_nat_add_target instead of add_target.
1783 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1784 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1785 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1786 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1787 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1788 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1789 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1790 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1791 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1792 * s390-nat.c (_initialize_s390_nat): Likewise.
1793 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1794 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1796 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1798 * linux-fork.c: Include "gdb_assert.h".
1799 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1800 Update the register cache and selected frame also.
1801 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1802 to single fork mode if necessary.
1803 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1804 * Makefile.in (linux_fork_h): New.
1805 (linux-fork.o, linux-nat.o): Update.
1807 2006-03-23 Andreas Schwab <schwab@suse.de>
1809 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1811 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1813 * symtab.h (enum address_class): Doc fix.
1815 2006-03-16 Michael Snyder <msnyder@redhat.com>
1817 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1818 * target.c (push_target): Fix typo in comment.
1819 * remote.c (remote_watch_data_address): Fix typo in comment.
1820 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1822 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1824 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1826 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1827 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1828 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1829 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1830 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1831 (frv_elf_fpregset_t): Define types.
1832 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1833 (frv_linux_regset_from_core_section: New functions.
1834 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1835 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1836 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1837 * solib-frv.c (frv_current_sos): Relocate main executable after
1839 (frv_clear_solib): Clean up space associated with
1840 `main_executable_lm_info'.
1841 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1843 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1845 * Makefile.in (mips_linux_tdep_h): New.
1846 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1847 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1849 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1850 (mips64_linux_regsets_fetch_registers)
1851 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1852 (mips64_linux_store_registers): New.
1853 (_initialize_mips_linux_nat): Override to_fetch_registers and
1855 * mips-linux-tdep.h: New file.
1856 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1857 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1858 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1859 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1860 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1861 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1862 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1863 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1864 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1865 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1866 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1867 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1868 (supply_32bit_reg): Use gdb_byte.
1869 (supply_64bit_reg): New.
1870 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1871 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1872 (fill_gregset, supply_fpregset): Update for renamed types.
1873 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1874 (mips64_fill_gregset): Make global. Handle 32-bit register
1876 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1877 FP regsets properly.
1879 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1881 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1882 (mips_fill_gregset): Renamed from fill_gregset.
1883 (mips_supply_fpregset): Renamed from supply_fpregset.
1884 (mips_fill_fpregset): Renamed from fill_fpregset.
1885 (fetch_core_registers): Update calls.
1886 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1889 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1891 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1893 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1895 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1896 Correct arithmetic for 64-bit CORE_ADDR.
1898 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1900 * mips-linux-tdep.c: Include "floatformat.h".
1901 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1902 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1904 (print_gp_register_row): Don't print spaces before ignored
1905 or floating point registers.
1906 * Makefile.in (mips-linux-tdep.o): Update.
1908 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1910 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1912 (non_heuristic_proc_desc): Likewise.
1914 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1916 * mips-linux-nat.c: Include "gdb_proc_service.h".
1917 (PTRACE_GET_THREAD_AREA): Define.
1918 (ps_get_thread_area): New.
1919 * Makefile.in (mips-linux-nat.o): Update.
1921 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1923 * MAINTAINERS: Use my work address.
1925 2006-03-09 Michael Snyder <msnyder@redhat.com>
1927 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1928 instead of getting tricky for the multi-fork case.
1929 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1930 for each fork, and then use init_fork_list to delete them.
1932 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1934 * solib-svr4.c (svr4_current_sos): Move up initialization of
1935 l_addr, such that it clearly covers all cases.
1937 2006-03-08 Andreas Schwab <schwab@suse.de>
1939 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1940 libunwind_frame_prev_register to use a gdb_byte buffer and
1941 extract_unsigned_integer.
1942 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1944 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1945 of last argument to `gdb_byte *'
1946 * libunwind-frame.h: Adjust declaration.
1948 2006-03-08 Paul Brook <paul@codesourcery.com>
1950 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1951 (arm_frame_align): New function.
1952 (arm_gdbarch_init): Use it.
1954 2006-03-03 Khem Raj <khem@mvista.com>
1956 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1957 Committed by Andrew Cagney.
1959 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1961 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1962 address to MDR register.
1964 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1966 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1969 2006-03-01 Randolph Chung <tausq@debian.org>
1971 * somread.c (som_symfile_read): Update comment and remove unneeded
1972 use of a deprecated variable.
1974 2006-03-01 Randolph Chung <tausq@debian.org>
1976 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1977 runtime specification.
1978 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1979 (unwind_command): Likewise.
1981 2006-03-01 Randolph Chung <tausq@debian.org>
1983 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1984 Pseudo_SP_Set in unwind record.
1986 2006-03-01 Randolph Chung <tausq@debian.org>
1988 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1989 TDEP->is_elf to determine if we are working with a SOM binary.
1990 (null_symtab_and_line): Remove unused variable.
1991 * config/pa/hppa64.mt: Use tm-hppa.h.
1992 * config/pa/tm-hppa64.h: Remove file.
1994 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1996 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1998 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2000 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2001 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2003 (am33_linux_sigframe_cache_init): New function.
2004 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2006 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2007 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2008 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2009 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2010 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2011 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2012 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2013 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2014 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2016 (am33_linux_init_osabi): Register signal frame unwinders.
2018 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2020 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2021 out of pattern match by saving relevant state. Fix stack size
2024 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2026 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2028 * solib-svr4.c (struct lm_info): Add l_addr field.
2029 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2030 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2031 (LM_DYNAMIC_FROM_LINK_MAP): New.
2032 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2033 (svr4_current_sos): Initialize l_addr. Adjust.
2034 (svr4_relocate_section_addresses): Adjust.
2035 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2036 (svr4_lp64_fetch_link_map_offsets): Likewise.
2037 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2038 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2039 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2040 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2042 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2044 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2045 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2047 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2049 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2050 (ppc_linux_remove_watchpoint): Likewise, and args.
2052 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2054 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2057 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2059 * gdb/defs.h: unconditionally include <fcntl.h>, and
2060 ensure that O_BINARY is defined.
2061 * gdb/solib.c(solib_open): ensure solib files are opened in
2063 * gdb/corelow.c: Remove O_BINARY macro definition.
2064 * gdb/exec.c: Remove O_BINARY macro definition
2065 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2066 * gdb/source.c: Remove O_BINARY macro definition
2067 * gdb/symfile.c: Remove O_BINARY macro definition
2069 2006-02-24 Randolph Chung <tausq@debian.org>
2071 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2073 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2076 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2078 * f-exp.y: Symbol '%' is not used as the modulus operator in
2079 Fortran. Delete this from Fortran expression.
2080 It is now used by Fortran 90 and later to access the member
2081 of derived type. Add this into Fortran expression.
2082 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2083 Print each elements in the derived type.
2084 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2085 level into the function definition to do indented printing. And
2086 call fprintfi_filtered instead to do indented printing.
2087 (f_type_print_base): Replace fprintf_filtered with the indented
2088 version (fprintfi_filtered).
2089 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2090 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2091 the definition of the derived type.
2093 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2095 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2097 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2099 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2101 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2102 (DOUBLEST_SCAN_FORMAT): New.
2103 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2104 (processReal): Use DOUBLEST_SCAN_FORMAT.
2105 * c-exp.y (parse_number): Likewise.
2106 * jv-exp.y (parse_number): Likewise.
2107 * objc-exp.y (parse_number): Likewise.
2108 * p-exp.y (parse_number): Likewise.
2110 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2112 * event-top.c (async_do_nothing, async_disconnect)
2113 (async_stop_sig, async_float_handler): Remove duplicated
2115 (handle_sighup): Guard prototype with SIGHUP.
2116 (async_do_nothing): Guard function and prototype with
2118 (async_disconnect): Guard prototype with SIGHUP.
2119 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2121 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2123 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2125 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2127 * win32-termcap.c (tputs): Return 0.
2129 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2131 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2132 the compiler command line. Enabled by default. Disable with
2134 * configure regenerate.
2136 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2138 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2141 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2143 * defs.h (directory_switch): Add prototype.
2144 * main.c (captured_main): Use directory_switch() instead of
2145 directory_command() to add directories from the -d switch.
2146 * source.c (directory_switch): New function.
2147 (add_path): Use buildargv() to parse spaces in filenames properly.
2148 Strip multiple trailing '/' rather than just one.
2150 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2152 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2153 hand decoding the command line, to allow use of quotes and spaces.
2154 (_initialize_symfile): Reorganize the help message for add-symbol-file
2155 such that 'help files' shows a better message.
2157 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2159 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2160 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2161 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2162 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2164 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2166 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2169 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2171 * remote.c: Add an enumeration for configurable remote
2173 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2174 (show_remote_protocol_packet_cmd): New.
2175 (remote_protocol_vcont)
2176 (set_remote_protocol_vcont_packet_cmd)
2177 (show_remote_protocol_vcont_packet_cmd)
2178 (remote_protocol_qSymbol)
2179 (set_remote_protocol_qSymbol_packet_cmd)
2180 (show_remote_protocol_qSymbol_packet_cmd)
2181 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2182 (show_remote_protocol_P_packet_cmd)
2184 (set_remote_protocol_Z_software_bp_packet_cmd)
2185 (show_remote_protocol_Z_software_bp_packet_cmd)
2186 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2187 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2188 (set_remote_protocol_Z_write_wp_packet_cmd)
2189 (show_remote_protocol_Z_write_wp_packet_cmd)
2190 (set_remote_protocol_Z_read_wp_packet_cmd)
2191 (show_remote_protocol_Z_read_wp_packet_cmd)
2192 (set_remote_protocol_Z_access_wp_packet_cmd)
2193 (show_remote_protocol_Z_access_wp_packet_cmd)
2194 (remote_protocol_binary_download)
2195 (set_remote_protocol_binary_download_cmd)
2196 (show_remote_protocol_binary_download_cmd)
2197 (remote_protocol_qPart_auxv)
2198 (set_remote_protocol_qPart_auxv_packet_cmd)
2199 (show_remote_protocol_qPart_auxv_packet_cmd)
2200 (remote_protocol_qGetTLSAddr)
2201 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2202 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2204 (set_remote_protocol_p_packet_cmd)
2205 (show_remote_protocol_p_packet_cmd): Delete.
2207 (init_all_packet_configs): Simplify.
2208 (set_remote_protocol_Z_packet_cmd)
2209 (show_remote_protocol_Z_packet_cmd)
2210 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2211 (remote_fetch_registers, remote_prepare_to_store)
2212 (remote_store_registers, check_binary_download)
2213 (remote_write_bytes, remote_insert_breakpoint)
2214 (remote_remove_breakpoint, remote_insert_watchpoint)
2215 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2216 (remote_remove_hw_breakpoint, remote_xfer_partial)
2217 (remote_get_thread_local_address): Update for packet array.
2218 (_initialize_remote): Likewise; also update for common
2221 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2223 * symfile.c (place_section): Correct retry logic.
2225 2006-02-19 Christopher Faylor <cgf@timesys.com>
2227 * win32_nat.c (cygwin_load_start): New variable.
2228 (cygwin_load_end): Ditto.
2229 (have_saved_context): Ditto.
2230 (saved_context): Ditto.
2231 (max_dll_name_len): Delete obsolete variable.
2232 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2233 if we are in a cygwin signal rather than a windows signal.
2234 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2235 if dll being loaded is the cygwin DLL.
2236 (register_loaded_dll): Remove calculation of max_dll_name_len.
2237 (win32_clear_solib): Ditto.
2238 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2240 (handle_output_debug_string): Detect and store signal information sent
2242 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2243 -1 on first pass exception.
2244 (win32_continue): Remove spurious clearing of continue_status.
2245 (get_win32_debug_event): Deal differently first chance exception.
2247 2006-02-19 Randolph Chung <tausq@debian.org>
2249 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2252 2006-02-16 Fred Fish <fnf@specifix.com>
2254 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2255 a non lval value zero, of the appropriate type, when avoiding
2257 * typeprint.c (ptype_eval): Remove function and declaration.
2258 (ptype_command): Simplify to just a call to whatis_exp.
2260 2006-02-15 Paul Brook <paul@codesourcery.com>
2262 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2263 Load insn opcodes as unsigned values.
2265 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2267 * doublest.h (DOUBLEST): Use long double only if we can scan
2268 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2269 (DOUBLEST_FORMAT): New.
2270 * c-exp.y (parse_number): Use it.
2271 * jv-exp.y (parse_number): Likewise.
2272 * objc-exp.y (parse_number): Likewise.
2273 * p-exp.y (parse_number): Likewise.
2274 * varobj.c (free_variable): Silence type-punning warnings.
2275 * tui/tui-data.h (struct tui_list): Change type of list member.
2276 * tui/tui-data.c: Remove no-longer-needed type casts.
2277 (source_windows): Silence type-punning warnings.
2278 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2280 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2282 Fix PR breakpoints/2080.
2283 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2284 (i386_analyze_stack_align): New function.
2285 (i386_analyze_prologue): Use i386_analyze_stack_align.
2286 (i386_frame_cache): Deal with stack realignment.
2288 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2290 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2291 (gdb-break-list-regexp): Match "what" field if present.
2292 (gdb-stack-list-frames-regexp): Match "from" field if present.
2293 (gdb-stack-list-frames-handler): Present output like "info
2294 breakpoints" so regexps can be shared with gdb-ui
2296 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2298 * NEWS: Mention native Windows support.
2299 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2300 (ALLDEPFILES): Add ser-mingw.c.
2301 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2302 (ser-tcp.o, ser-unix.o): Update.
2303 (ser-mingw.o): New rule.
2304 * configure: Regenerated.
2305 * configure.ac: Add ser-mingw.o for mingw32.
2306 * ser-mingw.c: New file.
2307 * event-loop.c: Include "gdb_select.h".
2308 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2309 * ser-base.c: Include "gdb_select.h".
2310 (ser_base_wait_for): Use gdb_select.
2311 * serial.c (serial_for_fd): New function.
2312 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2313 the allocated struct serial.
2314 (serial_wait_handle): New function.
2315 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2316 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2317 * gdb_select.h: New file.
2318 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2319 (net_close, net_read_prim, net_write_prim): Make global.
2320 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2321 Document why we can not use gdb_select.
2322 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2323 * ser-tcp.h: New file.
2324 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2325 (handle_sigio): Use gdb_select.
2326 (initialize_stdin_serial): New function.
2327 * terminal.h (initialize_stdin_serial): New prototype.
2328 * top.c (gdb_init): Call initialize_stdin_serial.
2329 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2330 event-loop.c. Add exception condition support. Use serial_for_fd
2331 and serial_wait_handle. Fix timeout handling.
2332 * posix-hdep.c: Include "gdb_select.h".
2333 (gdb_select): New function.
2334 * remote-st.c (connect_command): Use gdb_select.
2335 * ser-unix.c: Include "gdb_select.h".
2336 (hardwire_send_break, wait_for): Use gdb_select.
2338 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2340 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2341 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2342 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2343 to posix-hdep.o by default.
2344 * configure: Regenerated.
2345 * configure.host: Document gdb_host_obs. Add an entry for
2346 i[34567]86-*-mingw32*.
2347 * mingw-hdep.c, posix-hdep.c: New files.
2348 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2350 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2352 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2353 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2354 * rs6000-tdep.h: New file.
2355 * rs6000-tdep.c: Include "rs6000-tdep.h".
2356 (rs6000_gdbarch_init): Remove enabling of software single step.
2357 Will be done in the AIX-specific initialization routine.
2358 * rs6000-aix-tdep.c: New file.
2359 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2360 * Makefile.in (rs6000_tdep_h): New variable.
2361 (rs6000-tdep.o): Update dependencies.
2362 (rs6000-aix-tdep.o): New rule.
2364 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2366 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2367 instead of add_setshow_zinteger_cmd to defined the aix-thread
2370 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2372 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2374 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2376 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2377 30 bits. Add load_all_dies flag.
2378 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2379 Load DW_TAG_member by default. Remove internal_error call.
2380 (find_partial_die): Reload the compilation unit if we can not find
2381 a DIE in the cache. Call internal_error here if we still can not
2384 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2386 * breakpoint.c (print_one_breakpoint): Add break to case
2387 bp_catch_vfork in switch statement.
2389 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2391 * config/i386/nm-i386sol2.h: Update copyright year.
2392 * config/mips/nm-irix5.h: Ditto.
2393 * config/sparc/nm-sol2.h: Ditto.
2394 * s390-nat.c: Ditto.
2395 * ppc-linux-nat.c: Ditto.
2397 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2399 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2400 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2401 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2402 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2403 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2404 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2405 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2406 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2407 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2408 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2409 add to_region_ok_for_hw_watchpoint.
2410 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2411 (s390_region_ok_for_hw_watchpoint): New.
2412 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2413 and add to_region_ok_for_hw_watchpoint.
2414 * target.c (default_region_size_ok_for_hw_watchpoint,
2415 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2416 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2417 inheritance and default_region_size_ok_for_hw_watchpoint.
2418 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2419 the length of void pointer, return ok.
2420 (default_region_size_ok_for_hw_watchpoint): Delete.
2421 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2422 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2423 * target.h (struct target_ops): Delete
2424 to_region_size_ok_for_hw_watchpoint.
2425 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2427 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2428 Wu Zhou <woodzltc@cn.ibm.com>
2430 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2431 PTRACE_GETSIGINFO): Define.
2432 (last_stopped_data_address): New.
2433 (ppc_linux_check_watch_resources): New function.
2434 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2435 (ppc_linux_insert_watchpoint): New function.
2436 (ppc_linux_remove_watchpoint): New function.
2437 (ppc_linux_stopped_data_address): New function.
2438 (ppc_linux_stopped_by_watchpoint): New function.
2439 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2440 related target vectors.
2441 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2442 to have nonsteppable watchpoint.
2443 * target.c (default_region_ok_for_hw_watchpoint,
2444 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2445 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2446 and set default to_region_ok_for_hw_watchpoint.
2447 (default_region_ok_for_hw_watchpoint): New function.
2448 (debug_to_region_ok_for_hw_watchpoint): New function.
2449 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2451 * target.h (struct target_ops): Add a new target vector
2452 to_region_ok_for_hw_watchpoint.
2453 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2454 defined anyplace else.
2456 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2457 * symfile.c (add_symbol_file_command): Abort if the user forgot
2458 to provide the address when the file has been loaded.
2460 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2462 * MAINTAINERS: Update file based on maintainers survey. Add
2463 a note to Past Maintainers. Move unresponsive or inactive
2464 maintainers to Authorized Committers or Past Maintainers as
2465 appropriate. Correct Jim Kingdon's email address. Remove
2466 vacant areas of responsibility.
2468 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2470 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2473 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2475 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2476 * exceptions.c (exception_none, exceptions_state_mc_init)
2477 (throw_vfatal): Use GDB_NO_ERROR.
2479 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2481 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2482 r_map_size members. Add r_version_offset, r_version_size and
2483 r_ldsomap_offset members.
2484 * solib-svr4.c (solib_svr4_r_map): Renamed from
2485 fetch_link_map_member. Simplify using read_memory_typed_address.
2486 (solib_svr4_r_ldsomap): New function.
2487 (open_symbol_file_object): Use solib_svr_r_map.
2488 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2489 linker by using solib_svr4_r_ldsomap.
2490 (svr4_ilp32_fetch_link_map_offsets)
2491 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2493 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2494 changes to `struct link_map_offsets'.
2495 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2496 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2497 `struct link_map_offsets'.
2499 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2501 * linux-nat.c (struct saved_ptids, threads_to_delete)
2502 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2504 (linux_nat_resume): Call prune_lwps.
2505 (wait_lwp, linux_nat_wait): Call exit_lwp.
2507 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2509 * printcmd.c (printf_command): Make format string checking
2510 stricter. Add separate cases for long_arg, ptr_arg, and
2512 * utils.c (xstrvprintf): Improve the error message issued
2513 for a bad format string.
2514 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2516 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2517 $(NO_WERROR_CFLAGS).
2518 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2521 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2523 * Makefile.in (remote.o): Update.
2524 * remote.c (show_packet_config_cmd): Shorten messages.
2525 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2526 (show_remote_cmd): Iterate.
2527 (_initialize_remote): Remove remote_set_cmdlist,
2528 remote_show_cmdlist.
2530 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2532 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2533 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2535 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2536 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2537 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2539 * gdbtypes.c: Include "hashtab.h".
2540 (build_gdbtypes): Remove extra prototype.
2541 (struct type_pair, type_pair_hash, type_pair_eq)
2542 (create_copied_types_hash, copy_type_recursive): New.
2543 * gdbtypes.h: Include "hashtab.h".
2545 (create_copied_types_hash, copy_type_recursive): New prototypes.
2546 * objfiles.c (free_objfile): Call preserve_values.
2547 * symfile.c (reread_symbols): Likewise.
2548 (clear_symtab_users): Remove calls to clear_value_history and
2550 * value.c (clear_value_history, clear_internalvars): Removed.
2551 (preserve_one_value, preserve_values): New functions.
2552 * value.h (clear_value_history, clear_internalvars): Removed.
2553 (preserve_values): New prototype.
2555 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2558 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2560 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2563 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2565 * MAINTAINERS: Use a consistent email address for brobecker.
2567 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2569 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2570 in the previous change.
2572 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2575 * fork-child.c (fork_inferior): Don't call
2576 solib_create_inferior_hook.
2577 * infcmd.c (post_create_inferior): Call solib_add,
2578 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2579 (attach_command): Don't call solib_add or
2580 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2582 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2583 or observer_notify_inferior_created. Call post_create_inferior
2585 * corelow.c: Don't include "observer.h".
2586 (solib_add_stub): Deleted.
2587 (core_open): Don't call observer_notify_inferior_created or
2588 solib_add_stub. Call post_create_inferior instead.
2589 * inf-ptrace.c: Don't include "observer.h".
2590 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2591 * inf-ttrace.c: Don't include "observer.h".
2592 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2593 * inferior.h (solib_create_inferior_hook): Remove redundant
2595 * inftarg.c: Don't include "observer.h".
2596 (child_attach): Don't call observer_notify_inferior_created.
2597 * Makefile.in: Update dependencies.
2599 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2601 * infcmd.c: Include "observer.h".
2602 (post_create_inferior): New function.
2603 (run_command_1): Call it. Also call proceed.
2604 * inferior.h (post_create_inferior): New prototype.
2605 * Makefile.in (infcmd.o): Update.
2607 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2608 * go32-nat.c (go32_create_inferior): Likewise.
2609 * nto-procfs.c (procfs_create_inferior): Likewise.
2610 * procfs.c (procfs_create_inferior): Likewise.
2611 * remote-sim.c (gdbsim_create_inferior): Likewise.
2612 * remote.c (extended_remote_create_inferior)
2613 (extended_remote_async_create_inferior): Likewise.
2614 * win32-nat.c (win32_create_inferior): Likewise.
2615 * wince.c (child_create_inferior): Likewise.
2617 * monitor.c (monitor_create_inferior): Don't call proceed.
2618 Set the PC manually.
2619 * ocd.c (ocd_create_inferior): Likewise.
2620 * remote-e7000.c (e7000_create_inferior): Likewise.
2621 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2622 * remote-mips.c (mips_create_inferior): Likewise.
2623 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2624 * remote-sds.c (sds_create_inferior): Likewise.
2625 * remote-st.c (st2000_create_inferior): Likewise.
2627 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2628 proceed or observer_notify_inferior_created.
2629 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2630 * inftarg.c (child_create_inferior): Likewise.
2632 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2634 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2635 after mourning the inferior.
2637 2006-01-24 Jim Blandy <jimb@redhat.com>
2639 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2641 2006-01-24 Fred Fish <fnf@specifix.com>
2643 * parse.c (source.h): Include.
2644 (parse_exp_in_context): Use static source context if no
2645 other context found.
2647 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2649 * sh-tdep.c: Include reggroups.h.
2650 (sh_register_reggroup_p): New function.
2651 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2652 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2654 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2656 * cli/cli-cmds.c: Include fcntl.h.
2657 (source_command): Use the GDB search path to find script files.
2659 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2662 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2663 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2664 instructions. Handle PIC bcl.
2666 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2668 * config/djgpp/README: Typo fix.
2669 * config/djgpp/fnchange.lst: Update.
2671 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2673 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2674 (sparc_address_from_register): New prototype.
2675 (sparcnbsd_step_trap): New prototype.
2676 * sparc-tdep.c (sparc_address_from_register): Make globally
2678 (sparc_analyze_control_transfer): Change prototype to accept
2679 `struct gdbarch *' as first argument. Allow for optional hnadling
2680 for trap instructions.
2681 (sparc_step_trap): New function.
2682 (sparc_software_single_step): Adjust call to
2683 sparc_analyze_control_trabsfer.
2684 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2685 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2686 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2687 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2688 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2690 * sparc-tdep.c (sparc32_return_value): Convert to use
2691 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2692 RETURN_VALUE_STRUCT_CONVENTION.
2693 (sparc32_extract_struct_value_address): Remove.
2695 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2697 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2698 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2700 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2702 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2704 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2706 * i386-tdep.c (i386_mxcsr_type): New variable.
2707 (i386_init_types): Initialize i386_mxcsr_type.
2708 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2709 * i386-tdep.c (i386_mxcsr_type): New extern.
2710 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2713 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2715 * Makefile.in (remote-rdi.o): Remove.
2716 (rdi-share/libangsd.a): Likewise.
2717 * README: Don't mention remote-rdi.c.
2718 * NEWS: Mention removal of rdi-share.
2719 * configure.ac: Don't configure rdi-share subdirectory.
2720 * remote-rdi.c: Remove.
2721 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2722 (TDEPLIBS): Remove rdi-share/libangsd.a.
2723 * rdi-share/Makefile.am: Remove.
2724 * rdi-share/Makefile.in: Likewise.
2725 * rdi-share/README.CYGNUS: Likewise.
2726 * rdi-share/aclocal.m4: Likewise.
2727 * rdi-share/adp.h: Likewise.
2728 * rdi-share/adperr.h: Likewise.
2729 * rdi-share/angel.h: Likewise.
2730 * rdi-share/angel_bytesex.c: Likewise.
2731 * rdi-share/angel_bytesex.h: Likewise.
2732 * rdi-share/angel_endian.h: Likewise.
2733 * rdi-share/ardi.c: Likewise.
2734 * rdi-share/ardi.h: Likewise.
2735 * rdi-share/armdbg.h: Likewise.
2736 * rdi-share/buffers.h: Likewise.
2737 * rdi-share/chandefs.h: Likewise.
2738 * rdi-share/channels.h: Likewise.
2739 * rdi-share/chanpriv.h: Likewise.
2740 * rdi-share/configure: Likewise.
2741 * rdi-share/configure.in: Likewise.
2742 * rdi-share/crc.c: Likewise.
2743 * rdi-share/crc.h: Likewise.
2744 * rdi-share/dbg_conf.h: Likewise.
2745 * rdi-share/dbg_cp.h: Likewise.
2746 * rdi-share/dbg_hif.h: Likewise.
2747 * rdi-share/dbg_rdi.h: Likewise.
2748 * rdi-share/devclnt.h: Likewise.
2749 * rdi-share/devices.h: Likewise.
2750 * rdi-share/devsw.c: Likewise.
2751 * rdi-share/devsw.h: Likewise.
2752 * rdi-share/drivers.c: Likewise.
2753 * rdi-share/drivers.h: Likewise.
2754 * rdi-share/etherdrv.c: Likewise.
2755 * rdi-share/ethernet.h: Likewise.
2756 * rdi-share/host.h: Likewise.
2757 * rdi-share/hostchan.c: Likewise.
2758 * rdi-share/hostchan.h: Likewise.
2759 * rdi-share/hsys.c: Likewise.
2760 * rdi-share/hsys.h: Likewise.
2761 * rdi-share/logging.c: Likewise.
2762 * rdi-share/logging.h: Likewise.
2763 * rdi-share/msgbuild.c: Likewise.
2764 * rdi-share/msgbuild.h: Likewise.
2765 * rdi-share/params.c: Likewise.
2766 * rdi-share/params.h: Likewise.
2767 * rdi-share/rx.c: Likewise.
2768 * rdi-share/rxtx.h: Likewise.
2769 * rdi-share/serdrv.c: Likewise.
2770 * rdi-share/serpardr.c: Likewise.
2771 * rdi-share/sys.h: Likewise.
2772 * rdi-share/tx.c: Likewise.
2773 * rdi-share/unixcomm.c: Likewise.
2774 * rdi-share/unixcomm.h: Likewise.
2776 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2778 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2779 Change type of last argument to `gdb_byte *'.
2781 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2783 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2784 (hppa_skip_trampoline_code): New prototypes.
2785 * hppa-tdep.c (struct insn_pattern): New.
2786 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2787 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2788 here from hppa-linux-tdep.c
2789 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2790 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2791 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2792 functions based on functions removed from hppa-linux-tdep.c.
2793 * hppa-linux-tdep.c (hppa_long_branch_stub)
2794 (hppa_long_branch_pic_stub, hppa_import_stub)
2795 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2796 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2797 (hppa_linux_in_solib_call_trampoline)
2798 (hppa_linux_skip_trampoline_code): Removed.
2799 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2800 hppa_in_solib_call_trampoline and skip_trampoline_code to
2801 hppa_skip_trampoline_code.
2802 * hppabsd-tdep.c (hppabsd_init_abi): Set
2803 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2805 2006-01-20 Jim Blandy <jimb@redhat.com>
2807 * MAINTAINERS: Change my E-mail address.
2809 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2810 * configure: Regenerated.
2812 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2814 * MAINTAINERS: Overhaul.
2816 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2818 Based on a previous patch form Michal Ludvig:
2819 * amd64-tdep.c (amd64_sse_type): Remove.
2820 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2822 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2823 (amd64_register_type): Remove code to build amd_sse_type.
2824 * i386-tdep.c (i386_eflag_type): New variable.
2825 (i386_mmx_type, i386_sse_type): Make global.
2826 (i386_init_types): New function.
2827 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2828 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2829 i386_mmx_type when appropriate.
2830 (_initialize_i386_tdep): Call i386_init_types.
2831 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2834 Based on a previous patch form Michal Ludvig:
2835 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2837 (is_integral_type, rank_one_type, recursive_dump_type): Add
2838 support for TYPE_CODE_FLAGS.
2839 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2840 (append_flags_type_field, init_flags_type): New prototypes.
2841 * ada-valprint.c (ada_val_print_1): Add support for
2843 * c-valprint.c (c_val_print): Likewise.
2844 * f-valprint.c (f_val_print): Likewise.
2845 * p-valprint.c (pascal_val_print): Likewise.
2846 * valprint.c (val_print_type_code_flags): New function.
2847 * valprint.h (val_print_type_code_flags): New prototype.
2848 * value.c (unpack_long, value_from_longest): Add support for
2851 2006-01-17 Christopher Faylor <cgf@timesys.com>
2853 * MAINTAINERS: Very belatedly remove myself from from the list of
2854 people caught up in the paper trail.
2856 2006-01-17 Jim Blandy <jimb@redhat.com>
2858 * symtab.h (struct general_symbol_info): Use gdb_byte for
2860 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2861 a floating-point constant's value.
2862 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2864 * findvar.c (read_var_value): Eliminate needless temporary.
2866 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2867 to match prior change to dwarf2_read_section's type.
2869 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2871 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2872 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2873 (rs6000_in_function_epilogue_p): New functions.
2874 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2876 2006-01-17 Jim Blandy <jimb@redhat.com>
2878 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2879 (struct line_header, struct partial_die_info, struct dwarf_block):
2880 Use gdb_byte for members that refer to Dwarf section contents.
2881 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2882 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2883 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2884 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2885 read_8_bytes, read_address, read_attribute, read_attribute_value,
2886 read_comp_unit, read_comp_unit_head, read_die_and_children,
2887 read_die_and_siblings, read_full_die, read_indirect_string,
2888 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2889 read_signed_leb128, read_string, read_unsigned_leb128,
2890 skip_children, skip_leb128, skip_one_die): Same.
2892 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2894 * complaints.c (stop_whining): Make signed.
2895 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2897 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2899 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2902 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2904 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2905 (read_offset): Change BYTES_READ argument to unsigned int.
2906 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2907 (create_all_comp_units, dwarf2_get_pc_bounds)
2908 (dwarf_decode_line_header, var_decode_location)
2909 (dwarf_decode_macros): Change local BYTES_READ variables to
2911 (read_indirect_string): Remove obsolete cast.
2913 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2915 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2917 (remote_fileio_func_open, remote_fileio_func_rename)
2918 (remote_fileio_func_unlink, remote_fileio_func_stat)
2919 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2920 (remote_fileio_func_system): Cast the arguments to
2921 remote_read_bytes and remote_write_bytes.
2922 (remote_fileio_func_read, remote_fileio_func_write): Use a
2924 * remote.h (remote_read_bytes, remote_write_bytes): Update
2926 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2927 (threadref_to_int): Replace bogus char * cast.
2928 (remote_unpack_thread_info_response): Use int for tag.
2929 (remote_threads_extra_info, remote_check_symbols): Cast string
2930 arguments to hex2bin.
2931 (remote_wait): Use a char buffer for packets and a gdb_byte
2932 buffer for registers.
2933 (remote_async_wait): Likewise.
2934 (remote_prepare_to_store, store_register_using_P)
2935 (remote_store_registers): Use gdb_byte buffers.
2936 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2937 for MYADDR and char buffers for strings.
2938 (remote_xfer_partial): Add casts for string operations on READBUF.
2939 (remote_rcmd): Cast strings passed to bin2hex.
2941 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2943 * aclocal.m4: Regenerate.
2945 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2947 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2948 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2949 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2950 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2952 (mt_copro_register_type): New. Broken out of ...
2953 (mt_register_type): ... here. Use it. Deal with coprocessor
2955 (mt_select_coprocessor): New.
2956 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2957 coprocessor pseudo array.
2959 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2961 * breakpoint.c (insert_breakpoints): Check that a thread exists
2962 before inserting thread specific breakpoints.
2964 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2966 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2969 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2970 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2971 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2972 * config/alpha/nm-nbsd.h: Remove file.
2973 * config/alpha/nm-fbsd.h: Remove file
2974 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2975 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2977 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2979 * macroexp.c (expand): Initialize argc.
2980 * stabsread.c (read_type): Handle errors from read_args.
2981 (read_args): Return NULL for errors.
2983 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2985 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2986 strcmp to compare string to a byte buffer.
2988 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2990 * printcmd.c (output_command): Always initialize fmt.size.
2991 (printf_command): Use gdb_byte.
2992 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2993 (load_section_callback, read_target_long_array): Likewise.
2994 (simple_read_overlay_table, simple_read_overlay_region_table)
2995 (simple_overlay_update_1): Correct calls to read_target_long_array.
2996 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2997 Also change local pointers.
2998 (val_print_string): Use gdb_byte.
3000 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3002 * alphafbsd-tdep.c: Include "solib-svr4.h".
3003 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3004 svr4_lp64_fetch_link_map_offsets.
3005 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3006 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3008 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3010 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3012 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3014 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3016 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3018 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3021 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3023 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3025 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3026 svr4_ilp32_fetch_link_map_offsets.
3027 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3029 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3030 svr4_ilp32_fetch_link_map_offsets.
3031 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3032 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3033 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3034 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3036 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3037 Simply call svr4_ilp32_fetch_link_map_offsets.
3038 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3039 svr4_lp64_fetch_link_map_offsets.
3040 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3042 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3043 svr4_ilp32_fetch_link_map_offsets.
3044 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3045 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3046 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3047 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3050 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3052 * arm-tdep.c (arm_return_value): Change type of readbuf and
3053 writebuf arguments to `gdb_byte *'.
3055 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3056 * Makefile.in (s390-tdep.o): Update dependencies.
3058 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3060 * sol2-tdep.h. sol2-tdep.c: New files.
3061 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3062 (amd64_sol2_init_abi): Set skip_solib_resolver.
3063 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3064 (i386_sol2_init_abi): Set skip_solib_resolver.
3065 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3066 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3067 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3068 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3069 * Makefile.in (sol2_tdep_h): New variable.
3070 (ALLDEPFILES): Add sol2-tdep.c.
3071 (sol2-tdep.o): New target.
3072 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3073 (sparc64-sol2-tdep.o): Update dependencies
3074 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3075 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3076 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3077 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3079 * hppa-linux-tdep.c: Fix copyright indentation.
3081 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3082 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3083 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3085 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3086 floating-point registers.
3088 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3090 * event-loop.c (gdb_select): Detect file descriptors that have
3093 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3095 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3096 and long_double_format accordingly.
3098 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3100 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3101 translation problems.
3102 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3103 of errors to avoid translation problem (and less than optimal error
3105 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3106 Use new interface to ada_value_struct_elt.
3107 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3110 * ChangeLog: remove reference to ada-tasks.c from entry of
3113 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3115 * remote.c (get_memory_packet_size, set_thread)
3116 (remote_unpack_thread_info_response, remote_get_threadinfo)
3117 (parse_threadlist_response, remote_get_threadlist)
3118 (remote_current_thread, remote_threads_info)
3119 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3120 (remote_check_symbols, remote_open_1, remote_detach)
3121 (remote_async_wait, remote_fetch_registers)
3122 (remote_store_registers, check_binary_download, putpkt_binary)
3123 (remote_insert_breakpoint, remote_insert_watchpoint)
3124 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3125 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3126 (packet_command): Remove redundant parenthesis.
3128 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3130 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3131 (read_memory_typed_address, write_memory)
3132 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3133 gdb_byte where appropriate.
3135 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3138 * target.h (target_read_memory_partial, target_write_memory_partial):
3139 Change second argument to 'gdb_byte *'.
3140 * target.c (target_xfer_memory_partial): Change third argument to
3142 (target_read_memory_partial, target_write_memory_partial): Change
3143 second argument to 'gdb_byte *'.
3145 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3146 (find_method): Set values.sals to NULL.
3148 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3150 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3151 of 'char *' in cast.
3153 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3155 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3156 * ada-lang.c: I18n markup.
3157 Editorial: change "can not" => "cannot" throughout.
3159 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3161 * Makefile.in: Sort dependencies.
3163 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3165 * top.c (control_level): Remove unused variable.
3167 2006-01-06 Fred Fish <fnf@specifix.com>
3169 * objfiles.c (source.h): Include.
3170 (free_objfile): Update comment about clear_symtab_users().
3171 (free_objfile): Check all symtabs of objfile being freed and if
3172 one of them is the current source symtab, call
3173 clear_current_source_symtab_and_line().
3175 2006-01-04 Michael Snyder <msnyder@redhat.com>
3177 Checkpoint/Restart for Linux.
3178 * linux-nat.c: Add support for debugging multiple forks.
3179 Add #include for linux-fork.h (interface spec).
3180 (super_mourn_inferior): New function pointer.
3181 (child_mourn_inferior): New function / target method.
3182 (linux_target): Claim to_mourn_inferior method pointer.
3183 (child_follow_fork): Call interface to linux-fork, conditionally
3184 add new fork processes to list of debugged processes.
3185 (kill_inferior): Use interface to linux-fork to kill
3188 * linux-fork.h: New file.
3189 * linux-fork.c: New file. Support for debugging multiple forks
3190 of the same program. Support for checkpoint and restart commands.
3192 * infrun.c (nullify_last_target_wait_ptid): New function.
3194 * Makefile.in: Add linux-fork.
3195 * config/*/linux.mh: Add linux-fork.
3196 * NEWS: Mention new functionality.
3198 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3200 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3201 Change uses of "illegal" to "invalid".
3203 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3205 * ada-exp.y: Considerable reorganization to move functionality
3206 from ada-lex.l to here, where it is logically more appropriate.
3207 The original reason, however, was to prevent premature name
3208 lookups for selector names in record aggregates.
3209 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3210 NAME for all of these.
3211 (VAR): New artificial token to clarify precedence rules.
3212 (OTHERS): New lexeme.
3213 (empty_stoken): New symbol.
3214 (%union): Remove ssym, voidval.
3215 (%type): Remove <voidval> type declarations.
3216 (syntax definitions): Add aggregates.
3217 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3218 Rename some non-terminals to be closer to reference manual usage.
3219 Tighten up expression syntax to disallow certain non-Ada
3220 constructions such as X and then Y or else Z.
3221 (ada_parse): Remove initialization of left_block_context.
3222 (write_var_from_name): Remove.
3223 (write_var_or_type): New function, containing previous code from
3224 defunct write_var_from_name and name_lookup.
3225 (block_lookup): New function, moved from ada-lex.l
3226 (select_possible_type_sym): New function, factored out of
3227 name_lookup, which used to be in ada-lex.l.
3228 (find_primitive_type): Ditto.
3229 (chop_selector): Ditto.
3230 (write_ambiguous_var): New function, factored out of defunct
3231 write_var_from_name.
3232 (write_selectors): New function.
3233 (write_name_assoc): New function.
3234 (write_exp_op_with_string): New function.
3236 * ada-lex.l (processId): Change interface to return stoken.
3237 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3238 (block_lookup, name_lookup): Remove. Functionality moved to
3240 (state IN_STRING): Remove.
3241 (rules): Handle string escapes in processString.
3243 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3244 yylval.sval (as simple strings).
3245 All name look-ups now handled in ada-exp.y.
3246 Introduce "::" (COLONCOLON) token and return as separate token.
3247 (processId): Change return convention. Comment.
3248 Leave leading "'" in place.
3249 (processString): New function.
3250 (find_dot_all): Add note to comment.
3251 Fix problem that allowed match only at the end.
3253 * ada-lang.c: Introduce aggregates.
3254 (find_struct_field): Add new parameter to count fields skipped, and
3255 allow other output parameters to be NULL.
3256 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3257 new find_struct_field.
3258 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3259 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3260 (num_component_specs, assign_component, assign_aggregate):
3261 (aggregate_assign_from_choices,aggregate_assign_positional)
3262 (aggregate_assign_others,add_component_interval):
3264 (ada_evaluate_subexp): Declare.
3265 Add aggregate-related operators.
3266 (ada_forward_operator_length): Declare.
3267 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3268 Consolidate Ada operators, using ada_forward_operator_length.
3269 (ada_search_struct_field): Search in forward order.
3270 (ADA_OPERATORS): Add new aggregate operators.
3271 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3272 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3273 operators and OP_NAME.
3274 (ada_type_of_array): Use longest_to_int.
3275 (value_assign_to_component): New function.
3276 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3278 (ada_forward_operator_length, ada_dump_subexp_body):
3281 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3282 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3284 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3286 * ada-lang.c (process_raise_exception_name): Remove extraneous
3287 definition from unsubmitted code.
3289 (is_lower_alphanum): New function.
3290 (ada_decode): Add support for decoding protected object subprograms
3291 and entries, and of entities declared inside protected object
3293 Also add missing handling for__{DIGITS}+ suffixes.
3294 Allow '$<digits>' as valid overloading suffix.
3295 (is_name_suffix): Add handling for protected type entriy suffixes.
3296 Also add support for protected type subprogram suffixes, but keep
3297 it commented out for now, as there is an ambiguity between these
3298 entities and other internally generated entities.
3299 Allow '$<digits>' as valid overloading suffix.
3300 (is_valid_name_for_wild_match): New function.
3301 (wild_match): Add an exra level of verification of the entity name
3302 before declaring it a match for the given pattern.
3304 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3305 longest_to_int rather than cast.
3307 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3309 (ada_coerce_to_simple_array): Call check_size to make sure
3310 that the object size is reasonable.
3312 (ada_value_primitive_packed_val): Use correct location in target
3313 buffer for extracting packed record fields that are themselves records.
3315 (add_defn_to_vec): Do not try to replace a stub type by its full
3316 type. Avoids a potential infinite loop.
3318 (ada_lookup_symbol): Move return incorrectly placed return statement,
3319 causing a loop that should be scanning all object files to only
3322 (ada_tag_name_2): New function.
3323 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3324 use alternative representation.
3326 (ada_find_renaming_symbol): Strip the function name suffix when
3327 computing the XR type name.
3329 (ada_to_fixed_type): Try determining the tag only if we have the
3331 (to_fixed_array_type): Add comments.
3333 (ada_check_typedef): Replace expression checking whether the given
3334 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3337 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3338 '$' in addition to '.' for runtime auxiliary function name suffixes.
3339 See changes to ada_decode above.
3341 (struct task_control_block): Add field called_task. (This change is
3342 to keep synchronized with our local sources; it does not affect the
3343 public version yet.)
3345 * ada-typeprint.c (ada_print_type): Use int_string for printing
3346 modulus of modular type.
3348 (print_range): Trivial editorial comment fix.
3350 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3351 double quote in string.
3353 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3355 * top.c: Add 2006 to list of copyright years in file header.
3357 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3359 * top.c (print_gdb_version): Update copyright year to 2006.
3361 2006-01-01 Roger Sayle <roger@eyesopen.com>
3362 Elena Zannoni <ezannoni@redhat.com>
3365 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3366 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3367 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3368 (Committed by Jim Blandy)
3370 For older changes see ChangeLog-2005.
3376 version-control: never