1 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
3 * configure.ac: Check for expat.
4 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
5 * Makefile.in (LIBEXPAT): New.
6 (CLIBS): Include $(LIBEXPAT).
7 * README: Mention expat.
8 * configure, config.in: Regenerated.
10 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
12 * config/sparc/embed.mt: New file.
13 * configure.tgt (sparc-*-rtems*): Use embed.mt.
15 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
17 * Makefile.in (objfiles.o, symfile.o): Update.
18 * objfiles.c: Include "expression.h" and "parser-defs.h".
19 (free_objfile): Clear global blocks.
20 * symfile.c: Include "parser-defs.h".
21 (clear_symtab_users): Clear global blocks.
23 2006-08-08 Thiemo Seufer <ths@mips.com>
25 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
27 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
29 * symfile.c (download_write_size): Remove.
30 (show_download_write_size): Remove.
31 (load_section_callback): Don't use download_write_size.
32 (_initialize_symfile): Don't register download_write_size.
33 * NEWS: Mention 'download-write-size' removal.
35 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
37 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
38 support for member pointers.
40 2006-08-02 Mark Kettenis <kettenis@gnu.org>
42 * arm-tdep.h: Add multiple inclusion protection.
43 (struct gdbarch): Add forward declaration.
44 (armobsd_regset_from_core_section): New prototype.
45 * armbsd-tdep.c: New file.
46 * armobsd-tdep.c: Include "gdb_string.h".
47 (armobsd_init_abi): Set regset_from_core_section.
48 (armobsd_core_osabi_sniffer): New function.
49 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
50 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
51 (armbsd-tdep.o): New dependency.
52 (armnbsd-tdep.o): Update dependencies.
53 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
55 2006-08-02 Thiemo Seufer <ths@mips.com>
57 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
59 * tui/tui-stack.c (tui_show_frame_info): Likewise.
61 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
63 * c-exp.y (type): Remove incorrect pointer to member case.
64 * objc-exp.y (type): Likewise.
65 * p-exp.y (type): Likewise.
67 2006-08-01 Mark Kettenis <kettenis@gnu.org>
69 * arm-tdep.h (enum struct_return): New.
70 (struct gdbarch_tdep): Add struct_return member.
71 * arm-tdep.c (arm_return_value): Return
72 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
74 (arm_gdbarch_init): Default to reg_struct_return.
75 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
77 2006-07-31 Mark Kettenis <kettenis@gnu.org>
79 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
80 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
81 <machine/pcb.h> and "bsd-kvm.h".
82 (alphabsd_supply_pcb): New function.
83 (_initialize_alphabsd_nat): Enable libkvm interface.
84 * Makefile.in (alphabsd-nat.o): Update dependencies.
85 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
86 (LOADLIBES): New variable.
87 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
88 (LOADLIBES): New variable.
90 2006-07-31 Fred Fish <fnf@specifix.com>
92 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
93 instead of calling frame_obstack_zalloc directly.
94 (arm_make_stub_cache): Ditto.
95 * frame-unwind.h: Ditto.
96 * frame.c (create_new_frame): Ditto.
98 2006-07-27 Bob Wilson <bob.wilson@acm.org>
100 * MAINTAINERS (Write After Approval): Add myself.
102 2006-07-27 Bob Wilson <bob.wilson@acm.org>
104 * main.c (captured_main): Print a newline after calling
105 print_gdb_version instead of waiting until after the symbol file
106 has been read. Adjust error_pre_print, quit_pre_print, and
107 warning_pre_print values.
109 2006-07-27 Roger Sayle <roger@eyesopen.com>
110 Daniel Jacobowitz <dan@codesourcery.com>
112 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
114 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
116 * target.h (target_read_stralloc): New prototype.
117 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
118 Take new PADDING argument.
119 (target_read_alloc): Use it.
120 (target_read_stralloc): New function.
122 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
124 * remote.c (remote_protocol_features): Correct qPart to qXfer.
126 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
128 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
129 calls to C++ operator*.
131 2006-07-24 Roger Sayle <roger@eyesopen.com>
132 Daniel Jacobowitz <dan@codesourcery.com>
134 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
135 (gdb_int64_bytes): Likewise.
136 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
137 as first argument to extract_unsigned_integer to silence compiler
140 2006-07-24 Frederic Riss <frederic.riss@st.com>
142 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
144 (dwarf2_locate_sections): Initialize
145 dwarf2_per_objfile->has_section_at_zero.
146 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
147 instead of HAS_RELOC test.
148 (read_partial_die): Ditto.
150 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
152 * corefile.c (reopen_exec_file): Only check for an open exec file.
153 Use exec_file_attach.
154 * exec.c (exec_open): Make static.
155 (exec_file_command): Don't use target_preopen. Query directly about
157 * gdbcore.h (exec_open): Remove prototype.
159 2006-07-24 Frederic Riss <frederic.riss@st.com>
161 * regcache.c (struct regcache): Make register_valid_p a signed char
164 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
165 Daniel Jacobowitz <dan@codesourcery.com>
167 * linux-thread-db.c (thread_db_wait): Remove libthread_db
170 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
172 * NEWS: Mention Windows cross debugging support.
174 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
176 * linux-nat.c (linux_nat_add_target): Remove extern.
177 * linux-nat.h (thread_db_init): New prototype.
179 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
181 * configure.tgt: Build gdbserver for Cygwin and mingw32.
183 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
185 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
186 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
187 * config/i386/tm-cygwin.h: Delete file.
189 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
191 * infrun.c (handle_inferior_event): Typo.
193 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
195 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
196 (source_script): New function.
197 (source_verbose_cleanup): New function.
198 (source_command): Move old contents to source_script.
199 Make function static. Parse -v option and call source_script.
200 (init_cli_cmds): Update source command help.
201 Add 'set trace-commands' command.
202 * cli/cli-script.c (command_next_depth): New static variable.
203 (suppress_next_print_command_trace): New static variable.
204 (reset_command_nest_depth): New function.
205 (print_command_trace): New function.
206 (execute_control_command): Split the continue_control and break_control
207 cases, add calls to print_command_trace and count the nest depth.
208 (while_command): Set suppress_next_print_command_trace.
209 (if_command): Likewise.
210 * top.c (execute_command): Call print_command_trace.
211 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
212 (source_command): Change to source_script.
213 * main.c (captued_main): Use source_script instead of source_command.
214 * top.h (source_command): Change to source_script.
215 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
216 * cli/cli-script.h (print_command_trace): Export.
217 (reset_command_nest_depth): Likewise.
219 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
221 * eval.c (evaluate_struct_tuple): Skip static fields.
223 2006-07-19 Mark Kettenis <kettenis@gnu.org>
225 * alphaobsd-tdep.c: Include "obsd-tdep.h".
226 (alphaobsd_init_abi): Set skip_solib_resolver.
227 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
228 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
230 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
231 from ELF flags for binaries produced by the GNU toolchain.
233 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
235 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
236 input buffer before reading memory.
237 (remote_fileio_func_stat): Likewise.
239 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
241 * blockframe.c (find_pc_partial_function): Use the minimal symbol
242 size to control the cache entry, if available.
243 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
244 symbols with zero and non-zero sizes differently.
246 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
248 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
249 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
250 (thread_db_fetch_registers, thread_db_store_registers)
251 (thread_db_thread_alive, thread_db_state_str): Delete.
252 (thread_db_load): Don't look up regset functions.
253 (thread_db_pid_to_str): Simplify.
254 (thread_db_extra_thread_info): New.
255 (init_thread_db_ops): Do not set to_fetch_registers,
256 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
257 * Makefile.in: Remove linux-thread-db.o rule.
259 2006-07-18 Mark Kettenis <kettenis@gnu.org>
261 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
262 (armobsd_sigframe_init): New function.
263 (armobsd_sigframe): New variable.
264 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
265 * Makefile.in (armobsd-tdep.o): Update dependencies.
267 2006-07-18 Denis PILAT <denis.pilat@st.com>
269 * monitor.c: Remove unused prototypes.
271 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
273 * target.c (tcomplain): Mark with ATTR_NORETURN.
275 * defs.h (print_transfer_performance): Improve comments.
277 2006-07-17 Mark Kettenis <kettenis@gnu.org>
279 * printcmd.c: Coding style fixes: add missing spaces in comments
280 and wrapping long lines.
281 (delete_display, enable_display_command, disable_display_command)
282 (printf_command, display_info, undisplay_command, free_display)
283 (display_command, x_command, address_info, set_command)
284 (inspect_command, call_command, print_command, print_command_1)
285 (validate_format, print_formatted, decode_format, sym_format):
287 (x_command): Make static.
288 (printf_command): Convert error into internal consistency check.
289 (address_info): Avoid assignment within function call.
290 (printf_command): Avoid redundant cast.
291 * tracepoint.c (x_command): Remove extern prototype.
293 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
294 * Makefile.in (armobsd-tdep.o): Update dependencies.
295 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
297 2006-07-16 Mark Kettenis <kettenis@gnu.org>
299 * armobsd-tdep.c: New file.
300 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
301 (armobsd-tdep.o): New dependency.
302 * config/arm/obsd.mt: New file.
303 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
305 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
306 * gdbarch.h, gdbarch.c: Re-generate.
308 * arm-tdep.c (arm_saved_pc_after_call): Delete.
309 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
311 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
313 * gnu-nat.c: Undefine _process_user_ before including
314 <hurd/process_request.h>.
315 (gnu_resume): Supply missing argument to error().
316 (gnu_read_inferior): Add extra parenthesis around arithmetic
317 expression to silence warnings from GCC.
318 (gnu_write_inferior): Likewise.
319 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
321 2006-07-16 Mark Kettenis <kettenis@gnu.org>
323 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
324 svr4_ilp_fetch_link_map_offsets.
326 2006-07-15 Mark Kettenis <kettenis@gnu.org>
328 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
329 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
330 (DEPRECATED_TM_FILE): Remove.
331 * Makefile.in (armnbsd-tdep.o): Update dependencies.
333 2006-07-14 Joel Brobecker <brobecker@adacore.com>
335 * PROBLEMS: Document threads/2137.
337 2006-07-13 Mark Kettenis <kettenis@gnu.org>
339 * config/alpha/tm-nbsd.h: Remove file.
340 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
342 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
344 * mips-tdep.c (mips_integer_to_address): Simplify be calling
345 extract_signed_integer directly. Fix comment.
347 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
349 * m32c-tdep.c (m32c_banked_register): New function.
350 (m32c_banked_read): Use m32c_banked_register function to evaluate
351 real register number.
352 (m32c_banked_write): Ditto.
353 (m32c_virtual_frame_pointer): New function.
354 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
356 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
358 * m68k-tdep.c (m68k_frame_align): New.
359 (m68k_gdbarch_init): Set frame_align here.
361 2006-07-13 Denis PILAT <denis.pilat@st.com>
363 * interps.c (interpreter_completer): Allocate one more item to the
364 'matches' list and set them all to 0 with a xcalloc.
366 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
368 * annotate.c (annotate_frame_begin): Re-instate frame-begin
369 annotation for level 3 annotations.
371 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
372 Daniel Jacobowitz <dan@codesourcery.com>
374 * infcall.c (value_arg_coerce): Use value_cast_pointers for
375 references. Avoid value_cast to a reference type. Don't silently
376 convert pointers to references.
377 * valops.c (value_cast_pointers): New, based on value_cast.
378 (value_cast): Use it. Reject reference types.
381 * value.h (value_cast_pointers, value_ref): New prototypes.
383 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
385 * remote.c (unpack_varlen_hex): Correct type of retval.
386 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
388 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
390 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
391 or missing location list information. Suggested by Jan
392 Kratochvil <lace@jankratochvil.net>.
394 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
396 * Makefile.in (arm_linux_tdep_h): New variable.
397 (arm-linux-nat.o, arm-linux-tdep.o): Update.
398 * arm-linux-nat.c: Include "arm-linux-tdep.h".
399 (typeNone, typeSingle, typeDouble, typeExtended)
400 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
401 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
402 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
403 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
405 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
406 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
407 and collect_nwfpe_register.
408 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
409 new regset functions.
410 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
411 (arm_apcs_32): New declaration.
412 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
413 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
414 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
415 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
416 (arm_linux_regset_from_core_section): New.
417 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
418 * arm-linux-tdep.h: New file.
419 * arm-tdep.h (struct regset): Declare.
420 (struct gdbarch_tdep): Add gregset, fpregset members.
421 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
423 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
425 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
427 * infrun.c (handle_inferior_event): Fixed typos in printf.
429 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
430 Nathan Sidwell <nathan@codesourcery.com>
432 * remote.c (REMOTE_ALIGN_WRITES): New.
433 (remote_write_bytes): Align large write packets. Remove unused
434 payload_start variable.
436 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
438 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
439 (remote_supported_packet): Remove #if 0.
440 (remote_protocol_features): Add qPart:auxv:read.
441 (remote_unescape_input): New function.
442 (readchar): Don't mask off the high bit.
443 (read_frame): Use fputstrn_filtered for packet data.
444 (getpkt_sane): Return the number of bytes read or -1. Use
446 (remote_read_qxfer): New.
447 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
448 (_initialize_remote): Update packet registration.
449 * defs.h (fputstrn_filtered): New prototype.
450 * utils.c (fputstrn_filtered): New.
451 * NEWS: Mention qXfer.
453 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
455 * target.c (target_read): Stop if target_read_partial returns 0
456 when some bytes have already been read.
457 (target_write): Likewise for target_write_partial.
458 (target_read_partial, target_write_partial): Make static.
459 (target_read_alloc): New.
460 * target.h: Doc fixes.
461 (target_read_partial, target_write_partial): Delete prototypes.
462 (target_read_alloc): New prototype.
464 * auxv.c (target_auxv_read): Delete.
465 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
466 * auxv.h (target_auxv_read): Delete prototype.
467 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
468 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
469 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
470 * procfs.c (procfs_make_note_section): Likewise.
471 * remote.c (remote_xfer_partial): Don't loop here.
472 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
474 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
476 * arm-linux-tdep.c: Doc fixes.
477 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
478 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
479 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
481 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
482 the new signal frame layouts.
484 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
485 Daniel Jacobowitz <dan@codesourcery.com>
487 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
488 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
489 * gdbarch.sh: Correct comment.
491 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
493 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
495 2006-07-11 Mark Kettenis <kettenis@gnu.org>
497 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
499 2006-07-10 Mark Kettenis <kettenis@gnu.org>
501 * alphaobsd-tdep.c: New file.
502 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
503 handler for GDB_OSABI_OPENBSD_ELF.
504 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
505 (alphaobsd-tdep.o): New target.
506 * config/alpha/obsd.mt: New file.
507 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
509 2006-07-10 Richard Henderson <rth@redhat.com>
511 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
512 * alpha-tdep.c (alpha_register_byte): Remove.
513 (alpha_extract_struct_value_address): Remove.
514 (alpha_return_value): New.
515 (alpha_return_in_memory_always): New.
516 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
517 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
518 instead of set_gdbarch_deprecated_use_struct_convention,
519 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
520 or set_gdbarch_deprecated_extract_struct_value_address.
521 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
522 alphafbsd_use_struct_convention, remove gcc_p argument.
523 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
524 set_gdbarch_deprecated_use_struct_convention.
526 2006-07-09 Mark Kettenis <kettenis@gnu.org>
528 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
530 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
531 a.out-style core file format here. Make global.
532 (alphanbsd_regset_from_core_section): Remove.
533 (alphanbsd_sigtramp_offset): Make static.
534 (alphanbsd_aout_init_abi): Remove.
535 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
536 a.out style core files.
537 (_initialize_alphanbsd_tdep): Do not register a handler for
538 GDB_OSABI_NETBSD_AOUT.
540 * alphabsd-tdep.h: Tweak comments.
541 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
542 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
543 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
544 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
545 (alphanbsd_aout_supply_gregset): New functions.
546 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
548 (alphanbsd_regset_from_core_section)
549 (alphanbsd_aout_regset_from_core_section): New functions.
550 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
551 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
552 (alphanbsd_init_abi): Set regset_from_core_section.
553 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
555 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
556 Use alphanbsd_aout_init_abi whre appropriate. Don't call
557 deprecated_add_core_fns.
558 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
560 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
561 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
563 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
564 svr4_lp64_fetch_link_map_offsets instead of
565 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
567 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
569 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
570 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
571 write_exp_elt_intern): Zero initialize tmp.
573 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
575 * remote.c (remote_xfer_partial): Remove KOD support.
576 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
577 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
578 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
580 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
582 * kod.h, kod.c, kod-cisco.c: Delete files.
584 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
586 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
588 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
590 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
593 2006-06-24 Eli Zaretskii <eliz@gnu.org>
595 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
597 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
599 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
600 Add special types for sp and pc.
601 * Makefile.in (arm-tdep.o): Update.
603 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
605 * remote.c (remote_escape_output): New function.
606 (remote_write_bytes): Use remote_escape_output.
608 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
610 * NEWS: Mention qSupported.
611 * remote.c (struct remote_state): Add explicit_packet_size.
612 (get_remote_packet_size): Check explicit_packet_size.
613 (get_memory_packet_size): Likewise.
614 (PACKET_qSupported): New enum value.
615 (struct protocol_feature, remote_supported_packet)
616 (remote_packet_size, remote_protocol_features)
617 (remote_query_supported): New.
618 (remote_open_1): Reset explicit_packet_size. Call
619 remote_query_supported.
620 (_initialize_remote): Register qSupported.
622 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
624 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
626 2006-06-20 Joel Brobecker <brobecker@adacore.com>
628 * GDB 6.5 released from GDB 6.5 branch.
630 2006-06-19 Michael Snyder <msnyder@redhat.com>
632 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
633 decide how many registers it takes to pass a floating point
634 argument, what matters is the size of a floating point register
635 (not the size of a general purpose register).
636 (mips_o32_push_dummy_call): Ditto.
638 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
640 * configure.tgt: Add gdbserver support for m32r-linux.
642 2006-06-18 Mark Kettenis <kettenis@gnu.org>
644 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
646 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
648 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
649 based on insert_step_resume_breakpoint_at_frame.
650 (handle_inferior_event): Update comments. Use
651 insert_step_resume_breakpoint_at_caller.
652 (insert_step_resume_breakpoint_at_frame): Revise comments.
654 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
656 * dwarf2read.c (read_unspecified_type): New function.
657 (read_type_die): Handle DW_TAG_unspecified_type.
658 (Committed by Julian Brown.)
660 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
662 * symfile.c (load_command): Check for a changed executable before
665 2006-06-13 Fred Fish <fnf@specifix.com>
667 * mips-tdep.c (mips_find_long_section): New function.
668 (mips_gdbarch_init): Use it to set long and pointer sizes.
670 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
672 * remote-file.io.c (remote_fileio_func_system): Treat zero length
673 string as NULL. Adjust for NULL pointer argument.
674 * doc/gdb.texinfo (system): Document behaviour with zero length
677 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
679 * remote.c (set_remote_protocol_packet_cmd)
680 (show_remote_protocol_packet_cmd): New prototypes.
681 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
682 (struct packet_config): Make name and title const.
683 (add_packet_config_cmd): Remove unnecessary arguments.
684 (_initialize_remote): Update calls.
686 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
688 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
689 before calling FD_ISSET. Correct check for exceptfds which
690 previously tested writefds.
692 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
693 Julian Brown <julian@codesourcery.com>
695 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
697 2006-06-09 Julian Brown <julian@codesourcery.com>
699 * MAINTAINERS (Write After Approval): Add myself.
701 2006-06-08 Michael Snyder <msnyder@redhat.com>
703 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
705 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
707 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
708 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
709 conversion. Use M68K_NUM_REGS for number of regs.
711 * remote-fileio.c (remote_fileio_reset): New.
712 * remote-fileio.h (remote_fileio_reset): Prototype.
713 * remote.c (extended_remote_restart, remote_open_1): Call it.
715 * remote.c (remote_open_1): Do preopen tasks before
716 irreversably destroying state.
718 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
720 * remote.c (struct remote_state): New type, only containing
722 (remote_state): New variable.
723 (get_remote_state): New function.
724 (struct remote_arch_state): Renamed from struct remote_state.
725 Removed buf and buf_size.
726 (get_remote_arch_state): Renamed from get_remote_state. All
727 necessary callers updated to call this function.
728 (init_remote_state): Initialize the architecture-specific state.
729 Update the target-specific state if necessary.
730 (get_remote_packet_size): New function. All previous references
731 changed to use this accessor function.
732 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
733 remote_arch_state instead of a remote_state. All callers changed.
734 (_initialize_remote): Initialize the packet buffer here.
736 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
738 * remote.c (remote_insert_watchpoint): Return -1, rather than
739 fatal error if packet is disabled.
740 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
741 remote_remove_hw_breakpoint): Likewise.
743 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
745 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
747 2006-05-31 Michael Snyder <msnyder@redhat.com>
749 * mips-tdep.c: Comment tweaks.
751 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
753 * Makefile.in (top_builddir): Update comments.
754 (INTL_DIR, INTL_SRC): Delete.
755 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
756 * acinclude.m4: Include new gettext macros.
757 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
759 * aclocal.m4, configure: Regenerated.
761 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
763 * Makefile.in (arm-linux-nat.o): Update dependencies.
764 * arm-linux-nat.c: Include "gdb_proc_service.h".
765 (PTRACE_GET_THREAD_AREA): Define.
766 (ps_get_thread_area): New function.
768 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
770 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
771 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
772 DWARF2_FRAME_REG_SAVED_VAL_EXP.
773 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
774 val_offset_sf and val_expression.
775 (dwarf2_frame_prev_register): Handle the new reg rules.
776 (dwarf2_frame_this_id): Use pc instead of function entry point.
778 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
780 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
781 (dwarf2_frame_sniffer): Use it.
782 (decode_frame_entry_1): Set it according to augmentation "S".
784 2006-05-27 Joel Brobecker <brobecker@adacore.com>
786 From Peter Schauer <peterschauer@gmx.net>
787 * m2-typeprint.c (m2_record_fields): Move variable declarations
788 to the begining of the block.
790 2006-05-23 Mark Mitchell <mark@codesourcery.com>
792 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
793 include additional registers.
795 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
796 Iscramb2, Qscramb2, Qchannel2.
797 (mt_register_name): Likewise.
798 (mt_copro_register_type): Describe ZI2 and ZQ2.
800 * mt-tdep.c (mt_gdb_regnums): Define
801 MT_COPRO_PSEUDOREG_MAC_REGNUM.
802 (mt_register_name): Use it.
803 (mt_copro_register_type): Likewise.
804 (mt_register_type): Likewise.
805 (mt_pseudo_register_read): Likewise. Read the MAC register, not
806 the coprocessor register.
807 (mt_pseudo_register_write): Likewise.
809 2006-05-21 Christopher Faylor <cgf@timesys.com>
811 * win32-nat.c (cygwin_exceptions): New variable.
812 (handle_exception): Treat a cygwin exception like a normal exception if
813 cygwin_exceptions is true.
814 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
816 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
818 * NEWS: (Improved Modula-2 language support): New section.
820 2006-05-19 Joel Brobecker <brobecker@adacore.com>
822 * configure: Regenerate using proper version of autoconf.
824 2006-05-19 Fred Fish <fnf@specifix.com>
826 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
827 * dwarfread.c: Fix spelling of 'unexpected'.
828 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
829 * stack.c: Fix spelling of 'RETURN_VALUE'.
831 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
833 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
835 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
837 * dwarf2-frame.c: Include "value.h".
838 (read_reg): Use unpack_long and register_type.
839 * Makefile.in (dwarf2-frame.o): Update.
841 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
843 * remote-rdp.c: Deleted.
844 * NEWS: Mention removal of remote-rdp.c.
846 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
847 (remote-rdp.o): Delete.
848 * README: Remove description of remote-rdp.c.
849 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
850 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
852 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
854 * ser-e7kpc.c: Include <time.h> if it is available.
856 2006-05-16 Joel Brobecker <brobecker@adacore.com>
858 * version.in (version.in): Bump version number to 6.5.50 now
859 that the gdb-6.5 branch has been created.
860 * NEWS: Create a new section for changes that are included
861 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
864 2006-05-16 Jim Blandy <jimb@codesourcery.com>
866 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
867 the Global Maintainers' invitation to be an authorized committer
868 for the Modula-2 support.
870 2006-05-15 Mark Kettenis <kettenis@gnu.org>
872 * ppcobsd-nat.c: Include "gdb_assert.h".
873 [PT_GETFPREGS] (getfpregs_supplies): New function.
874 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
875 versions that have PT_GETFPREGS.
876 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
877 ppcobsd_fpreg_offsets.
878 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
880 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
882 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
883 * Makefile.in (ppcobsd-nat.o): Update dependencies.
885 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
887 * configure.ac: Use GCC_HEADER_STDINT.
888 * acinclude.m4: Include stdint.m4.
889 * Makefile.in (gdb_stdint_h): Define.
890 (distclean): Remove gdb_stdint.h.
891 (Makefile, stamp-h): Update rules to generate only the correct
893 (gdb_stdint.h, stamp-int): New rules.
894 * config.in, configure: Regenerated.
896 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
898 * valprint.c: Include "exceptions.h".
899 (val_print): If something goes wrong while printing, supply an
902 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
904 * source.c (get_current_source_symtab_and_line)
905 (set_current_source_symtab_and_line): Use { 0 }.
906 * cli/cli-cmds.c (list_command): Likewise.
908 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
910 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
911 (gdbmi): Use new variable name gdb-pc-address.
912 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
913 Check that a match has been found.
915 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
917 * m2-lang.h: Added function extern prototypes for
918 m2_is_long_set and get_long_set_bounds.
919 * m2-typeprint.c: Complete replacement.
920 (m2_print_type): Walk the Modula-2 type tree.
921 (m2_type_name): New function.
922 (m2_range): New function.
923 (m2_typedef): New function.
924 (m2_array): New function.
925 (m2_pointer): New function.
926 (m2_ref): New function.
927 (m2_unknown): New function.
928 (m2_union): New function.
929 (m2_procedure): New function.
930 (m2_print_bounds): New function.
931 (m2_short_set): New function.
932 (m2_is_long_set): New function.
933 (m2_get_discrete_bounds): New function.
934 (m2_is_long_set_of_type): New function.
935 (m2_long_set): New function.
936 (m2_record_fields): New function.
937 (m2_enum): New function.
938 * dwarf2read.c: Modified.
939 (read_set_type): New function.
940 (process_die): Call read_set_type.
941 (read_base_type): Modifed.
942 (set_cu_language): Added Modula-2 case clause.
943 * m2-valprint.c: Complete replacement.
944 (print_function_pointer_address): New function.
945 (get_long_set_bounds): New function.
946 (m2_print_long_set): New function.
947 (print_unpacked_pointer): New function.
948 (print_variable_at_address): New function.
949 (m2_val_print): Replaced.
950 * gdb/MAINTAINERS (Write After Approval): Added
951 Gaius Mulley <gaius@glam.ac.uk>
953 2006-05-12 Mark Kettenis <kettenis@gnu.org>
955 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
956 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
957 (ppcnbsd_fill_fpreg): Remove prototypes.
958 (struct regset): Add forward declaration.
959 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
960 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
961 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
962 "value.h", target.h and nbsd-tdep.h". Reorder includes.
963 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
964 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
965 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
967 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
968 (ppcnbsd_fill_fpreg): Remove functions.
969 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
970 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
971 (ppcnbsd_reg_offsets): New variable.
972 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
973 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
974 introduced in NetBSD 2.0.
975 (ppcnbsd_sigtramp): Provide complete signal trampoline.
976 (ppcnbsd2_sigtramp): New variable.
977 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
978 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
979 Add ppcnbs2_sigtramp unwinder.
980 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
981 Initialize ppcnbsd_reg_offsets.
982 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
983 (getregs_supplies): Use regnum instead of regno.
984 (getfpregs_supplies): Likewise.
985 (ppcnbsd_fetch_inferior_registers): Likewise. Call
986 ppc_supply_gregset and ppc_suppply_fpregset instead of
987 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
988 (ppcnbsd_store_inferior_registers): Likewise. Call
989 ppc_collect_gregset and ppc_collect_fpregset instead of
990 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
991 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
992 (_initialize_ppcnbsd_nat): Add some whitespace.
993 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
994 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
996 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
998 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1000 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1002 2006-05-11 Fred Fish <fnf@specifix.com>
1004 * symtab.c (skip_prologue_using_sal): Handle single line functions
1005 like "foo(){}", which may optimize down to a single return inst.
1007 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1009 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1012 2006-05-09 Andreas Schwab <schwab@suse.de>
1014 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1015 (execute_cfa_program): Add parameter eh_frame_p. Call
1016 dwarf2_frame_eh_frame_regnum when true.
1017 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1018 execute_cfa_program.
1019 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1020 processing .eh_frame. Copy eh_frame_p to the new fde.
1021 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1022 (dwarf2_frame_set_eh_frame_regnum): Define.
1023 (dwarf2_frame_eh_frame_regnum): Define.
1025 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1026 (dwarf2_frame_eh_frame_regnum): Declare.
1028 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1030 * linux-nat.c (linux_nat_do_thread_registers): Check for
1031 NULL collect_regset method.
1033 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1035 * s390-tdep.c (s390_collect_regset): New function.
1036 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1038 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1040 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1043 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1045 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1046 (linux_nat_handle_extended): New parameter STOPPING.
1047 (wait_lwp): Call it with STOPPING equals 1.
1048 (linux_nat_wait): Call it with STOPPING equals 0.
1050 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1052 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1053 of 'uninteresting' signals when single-stepping.
1055 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1057 * MAINTAINERS: Move NEWS to the documentation entry.
1059 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1061 * linux-nat.c (linux_nat_do_thread_registers): Use the
1062 regset_from_core_section infrastructure if the target
1064 * Makefile.in: Update dependencies.
1065 * linux-thread-db.c (thread_db_store_registers): Use
1066 regcache_raw_collect.
1068 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1070 * ppc-linux-nat.c: Clean up types for ptrace.
1071 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1072 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1074 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1076 * remote.c (remote_disconnect): Add TARGET argument.
1077 * target.c (debug_to_disconnect): Delete.
1078 (update_current_target): Do not inherit to_disconnect.
1079 (target_disconnect): Search for a target to implement to_disconnect.
1080 (setup_target_debug): Do not reference to_disconnect.
1081 * target.h (struct target_ops): Add target argument to
1084 2006-05-06 Fred Fish <fnf@specifix.com>
1086 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1087 structs or unions independent of ABI register size.
1089 2006-05-06 Fred Fish <fnf@specifix.com>
1091 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1092 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1094 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1096 * mi/mi-main.c (captured_mi_execute_command): Check the return
1097 value of -interpreter-exec.
1099 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1101 * varobj.c (c_value_of_variable): Ignore top-level references.
1102 (Committed by Jim Blandy.)
1104 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1106 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1107 insert a single-step breakpoint an error instead of a warning.
1109 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1111 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1112 arguments from void * to gdb_byte *.
1114 2006-04-26 Michael Snyder <msnyder@redhat.com>
1116 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1117 command to "delete fork" (no hyphen), compatible with other
1119 (info_forks_command): Accept a fork ID argument, for info
1120 on a single fork. Report if no matching forks.
1122 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1124 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1125 no breakpoints are inserted.
1127 From Masaki MURANAKA <monaka@monami-software.com>:
1128 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1129 type of last argument to `gdb_byte *'
1131 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1133 Add support for 'target remote |' on MinGW.
1134 * ser-mingw.c (struct pipe_state): New structure.
1135 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1136 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1137 (pipe_windows_write, pipe_wait_handle): New functions.
1138 (_initialize_ser_windows): Register a "pipe" interface based on
1141 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1143 * ser-mingw.c: Include <conio.h>.
1144 (struct ser_console_state, struct net_windows_state): Add exit_select,
1145 have_stopped, thread.
1146 (pipe_select_thread, console_select_thread)
1147 (net_windows_select_thread): Don't create a local state copy or
1148 close stop_select. Exit on exit_select instead of stop_select. Set
1150 (console_select_thread): Don't report control keypresses as pending
1152 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1153 (set_console_wait_handle): Create exit_select and have_stopped.
1154 Save the thread handle. Check _kbhit before starting a thread.
1155 (ser_console_done_wait_handle): New.
1156 (ser_console_close): Close new handles. Wait for the thread to
1158 (new_windows_select_thread): Assert that an event occurred.
1159 (net_windows_wait_handle): Check for pending input before starting
1161 (net_windows_done_wait_handle): New.
1162 (net_windows_open): Create exit_select and have_stopped.
1163 Save the thread handle.
1164 (net_windows_close): Close new handles. Wait for the thread to
1166 (_intiialize_ser_windows): Register done_wait_handle methods.
1168 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1169 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1170 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1171 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1173 2006-04-23 Andreas Schwab <schwab@suse.de>
1175 * rs6000-tdep.c: Include "reggroups.h" only once.
1176 * Makefile.in (rs6000-tdep.o): Update dependencies.
1178 2006-04-21 Frederic Riss <frederic.riss@st.com>
1180 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1181 compilation directory as last argument.
1182 Always pass comp_dir as second argument to start_subfile and prepend
1183 dirname to the filename when necessary.
1184 Remove now superfluous search for pre-existing subfile.
1185 (dwarf_decode_lines): Pass the compilation directory to
1186 dwarf2_start_subfile.
1188 2006-04-20 Michael Snyder <msnyder@redhat.com>
1190 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1191 Add support for the Renesas M32C and M16C.
1193 * configure.tgt (m32c-*-*): New entry.
1194 * config/m32c/m32c.mt: New file.
1195 * m32c-tdep.c: New file.
1196 * Makefile.in (elf_m32c_h): New variable.
1197 (m32c-tdep.o): New rule.
1198 * NEWS: Mention new target.
1199 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1201 2006-04-20 Michael Snyder <msnyder@redhat.com>
1203 * remote.c: Fix spelling error in comment.
1205 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1207 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1208 Correct type of VALUEP. Reported by Jean-Rene Peulve
1209 <jr.peulve@wanadoo.fr>.
1211 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1213 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1214 netdb.h, netinet/in.h.
1215 (m32r_upload_command); Add calls WSAStartup().
1216 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1219 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1221 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1223 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1224 (delete_breakpoint): Update calls to changed methods.
1225 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1226 (single_step_breakpoints, insert_single_step_breakpoint)
1227 (remove_single_step_breakpoints): New.
1228 * breakpoint.h (struct bp_target_info): New.
1229 (struct bp_location): Replace shadow_contents with
1230 target_info and overlay_target_info.
1231 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1232 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1234 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1235 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1237 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1238 placed_address, placed_size, and shadow_len.
1239 (default_memory_remove_breakpoint): Update. Don't use
1241 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1242 * target.c (update_current_target): Update prototypes for changed
1244 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1245 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1247 * target.h: Forward declare struct bp_target_info.
1248 (struct target_ops): Use a bp_target_info argument for
1249 to_insert_breakpoint, to_remove_breakpoint,
1250 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1251 (target_insert_breakpoint, target_remove_breakpoint)
1252 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1253 (memory_insert_breakpoint, memory_remove_breakpoint)
1254 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1256 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1257 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1258 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1260 * gdbarch.c, gdbarch.h: Regenerated.
1262 * alpha-tdep.c (alpha_software_single_step): Use
1263 insert_single_step_breakpoint and remove_single_step_breakpoints.
1264 Remove unused statics.
1265 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1266 * cris-tdep.c (cris_software_single_step): Likewise.
1267 * mips-tdep.c (mips_software_single_step): Likewise.
1268 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1269 * sparc-tdep.c (sparc_software_single_step): Likewise.
1270 * wince.c (struct thread_info_struct): Remove step_prev.
1271 (undoSStep): Use remove_single_step_breakpoints.
1272 (wince_software_single_step): Use insert_single_step_breakpoint.
1274 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1275 * exec.c (ignore): Likewise.
1276 * sol-thread.c (ignore): Likewise.
1278 * procfs.c (dbx_link_shadow_contents): Delete.
1279 (dbx_link_bpt): New.
1280 (procfs_mourn_inferior): Remove it if necessary.
1281 (remove_dbx_link_breakpoint): Use it.
1282 (insert_dbx_link_bpt_in_file): Set it.
1283 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1284 * rs6000-nat.c (exec_one_dummy_insn): Use
1285 deprecated_insert_raw_breakpoint and
1286 deprecated_remove_raw_breakpoint.
1287 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1288 (base_breakpoint): New.
1289 (disable_break): Use it.
1290 (enable_break): Set it.
1292 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1294 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1295 (ia64_memory_remove_breakpoint): Likewise.
1296 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1297 (m32r_memory_remove_breakpoint): Likewise.
1298 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1299 Likewise. Remove unnecessary prototypes. Use placed_address
1300 and placed_size. Removed useless read from memory.
1301 * nto-procfs.c (procfs_insert_breakpoint)
1302 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1303 (procfs_remove_hw_breakpoint): Update.
1304 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1305 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1306 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1307 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1308 * remote-e7000.c (e7000_insert_breakpoint)
1309 (e7000_remove_breakpoint): Likewise.
1310 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1311 (m32r_remove_breakpoint): Likewise.
1312 * remote-mips.c (mips_insert_breakpoint)
1313 (mips_remove_breakpoint): Likewise.
1314 * remote-rdp.c (remote_rdp_insert_breakpoint)
1315 (remote_rdp_remove_breakpoint): Likewise.
1316 (rdp_step): Use deprecated_insert_raw_breakpoint and
1317 deprecated_remove_raw_breakpoint.
1318 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1320 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1322 (init_gdbsim_ops): Use memory_insert_breakpoint and
1323 memory_remove_breakpoint.
1324 * remote-st.c (st2000_insert_breakpoint)
1325 (st2000_remove_breakpoint): Update. Remove unused
1327 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1328 Update. Use placed_address and placed_size.
1329 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1331 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1333 * remote.c (extended_remote_restart): Pass the correct length
1336 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1338 * serial.c (serial_open): Check for special cases at the front of
1339 the "device" name before scanning for the ':' that would indicate
1340 an IP-based connection.
1342 2006-04-10 Christopher Faylor <cgf@timesys.com>
1344 * win32-nat.c (open_symbol_file_object): New function.
1345 (in_dynsym_resolve_code): Ditto.
1346 (init_win32_ops): Fill in fields which ought not to be NULL.
1348 2006-04-10 Christopher Faylor <cgf@timesys.com>
1350 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1351 with saved context if __COPY_CONTEXT_SIZE is not defined.
1352 (handle_output_debug_string): Ditto.
1354 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1356 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1358 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1360 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1362 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1363 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1364 that the latter can override.
1365 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1367 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1369 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1370 (s390_store): Call pv_area_store to track stack slots.
1371 (s390_load): Call pv_area_fetch to track stack slots.
1372 (s390_check_for_saved): New function.
1373 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1375 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1377 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1378 * s390-tdep.c: Include "prologue-value.h".
1379 (struct prologue_value): Remove.
1380 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1381 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1382 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1383 (compute_x_addr): Remove, replace by ...
1384 (s390_addr): ... this new function.
1385 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1386 (s390_store, s390_load): Likewise.
1387 (s390_prologue_frame_unwind_cache): Likewise.
1388 (s390_analyze_prologue): Likewise. Also, simplify and combine
1389 several conditional statements.
1391 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1393 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1396 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1398 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1399 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1400 (sparc32_linux_core_gregset,
1401 sparc32_linux_supply_core_gregset,
1402 sparc32_linux_collect_core_gregset,
1403 sparc32_linux_supply_core_fpregset,
1404 sparc32_linux_collect_core_fpregset): New.
1405 (sparc32_linux_init_abi): Register them with generic sparc
1406 core regset infrastructure.
1407 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1408 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1409 (sparc64_linux_core_gregset,
1410 sparc64_linux_supply_core_gregset,
1411 sparc64_linux_collect_core_gregset,
1412 sparc64_linux_supply_core_fpregset,
1413 sparc64_linux_collect_core_fpregset): New.
1414 (sparc64_linux_init_abi): Register them with generic sparc
1415 core regset infrastructure.
1416 * Makefile.in: Update dependencies.
1418 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1420 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1421 do not implement PTRACE_PEEKUSER.
1423 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1425 * remote.c (remote_wait): Convert warning to error before
1426 parsing corrupt packets.
1428 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1430 * cli/cli-script.c (struct user_args): Add command field.
1431 (arg_cleanup): Free command string.
1432 (setup_user_args): Copy the command line before relying on it.
1434 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1436 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1437 of the "delete" command.
1439 2006-04-06 Randolph Chung <tausq@debian.org>
1441 * MAINTAINERS (Patch champions): Add myself.
1443 2006-04-05 Andreas Schwab <schwab@suse.de>
1445 * Makefile.in: Update dependencies.
1447 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1449 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1450 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1451 * Makefile.in (sparc-tdep.o): Update dependencies.
1452 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1453 window out of the correct stack frame.
1454 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1455 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1457 (dwarf2_frame_default_init_reg): Likewise.
1458 (dwarf2_frame_set_init_reg): Update init_reg arg.
1459 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1461 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1462 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1463 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1464 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1465 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1466 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1467 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1468 (sparc32_frame_cache): Call it.
1469 (sparc32_dwarf2_struct_return_p): New function.
1470 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1471 returns a structure and thus we have to indicate the return PC and
1472 NPC are 4 bytes later than usual.
1473 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1474 dwarf2 frame sniffer.
1475 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1477 2006-04-04 David S. Miller <davem@davemloft.net>
1479 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1480 * config/linux64.h (NATDEPFILES): Likewise
1481 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1482 fill_fpregset): New.
1483 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1484 fill_fpregset): New.
1485 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1488 2006-04-04 Andreas Schwab <schwab@suse.de>
1490 * Makefile.in (elf_common_h): Define.
1492 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1494 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1495 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1497 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1499 * value.h (struct internalvar): Add field 'endian'.
1500 * value.c (lookup_internalvar): Initialise endian.
1501 (value_of_internalvar): Flip the endian of built-in types if required.
1502 (set_internalvar): Set the endian.
1503 (show_convenience): Access the value through value_of_internalvar().
1505 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1507 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1508 instead of hardcoded integer literals.
1510 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1512 * cli/cli-script.c (insert_args): Handle NULL user_args.
1514 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1516 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1517 the function at zero if we have no symbols.
1519 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1521 * i386-stub.c (getpacket): Fix array overflow.
1522 * m32r-stub.c (getpacket): Likewise.
1523 * m68k-stub.c (getpacket): Likewise.
1524 * sh-stub.c (getpacket): Likewise.
1525 * sparc-stub.c (getpacket): Likewise.
1527 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1529 * frame.h (set_current_sal_from_frame): New prototype.
1530 * stack.c (set_current_sal_from_frame): Make global.
1531 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1533 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1535 * linux-thread-db.c: Include "linux-nat.h".
1536 (check_for_thread_db): New function, split out from
1537 thread_db_new_objfile. Remove dead check for active
1538 thread_db on inapplicable targets.
1539 (thread_db_new_objfile): Call check_for_thread_db.
1540 * Makefile.in (linux-thread-db.o): Update.
1541 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1542 (linux_child_post_startup_inferior): Likewise.
1543 (lin_lwp_attach_lwp): Call target_post_attach instead of
1545 * linux-nat.h (check_for_thread_db): New prototype.
1547 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1549 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1550 (init_remote_state): Initialize the new fields.
1551 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1552 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1553 (remote_get_threadinfo, parse_threadlist_response)
1554 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1555 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1556 (remote_check_symbols, remote_open_1, remote_detach)
1557 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1558 (remote_wait, remote_async_wait, fetch_register_using_p)
1559 (remote_fetch_registers, store_register_using_P)
1560 (remote_store_registers, check_binary_download, remote_write_bytes)
1561 (remote_read_bytes, remote_insert_breakpoint)
1562 (remote_remove_breakpoint, remote_insert_watchpoint)
1563 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1564 (remote_remove_hw_breakpoint, compare_sections_command)
1565 (remote_xfer_partial, remote_rcmd, packet_command)
1566 (remote_get_thread_local_address): Use the global incoming buffer
1567 instead of alloca or xmalloc. Limit outgoing packets to
1568 rs->remote_packet_size and incoming packets to rs->buf_size.
1569 Update calls to getpkt and remote_send.
1570 (remote_send): Take arguments by reference.
1571 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1572 (skip_frame): New function.
1573 (read_frame): Take arguments by reference. Expand the packet
1574 buffer instead of issuing an error.
1575 (getpkt, getpkt_sane): Take arguments by reference.
1576 * remote.h (getpkt): Update prototype and doc.
1577 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1579 (target_buf): Change from array to pointer.
1580 (target_buf_size): New variable.
1581 (remote_set_transparent_ranges): Update call to getpkt.
1582 (trace_start_command, trace_stop_command, trace_status_command):
1583 Update calls to remote_get_noisy_reply.
1584 (finish_tfind_command): Take arguments by reference.
1585 (trace_find_command, trace_find_pc_command)
1586 (trace_find_tracepoint_command, trace_find_line_command):
1587 (trace_find_range_command, trace_find_outside_command): Update
1588 calls to finish_tfind_command.
1589 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1591 2005-03-30 Randolph Chung <tausq@debian.org>
1593 * hppa-linux-tdep.c: Include regset.h.
1594 (GR_REGNUM, TR_REGNUM, greg_map): New.
1595 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1596 (hppa_linux_regset, hppa_linux_fpregset): New.
1597 (hppa_linux_regset_from_core_section): New.
1598 (hppa_linux_init_abi): Set regset_from_core_section.
1599 (_initialize_hppa_linux_tdep): Register osabi handler for
1601 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1602 * config/pa/linux.mh: Stop using core-regset.o
1604 2006-03-30 Randolph Chung <tausq@debian.org>
1606 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1607 (hppa_frame_cache): Use new function to find unwind entry.
1608 (hppa_frame_this_id): Likewise.
1609 (hppa_frame_unwind_sniffer): Likewise.
1611 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1613 * NEWS: Mention the removal of NLM.
1615 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1617 * Makefile.in (nlm): Remove target.
1618 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1619 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1620 * configure: Regenerate.
1621 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1622 * nlm: Remove directory.
1624 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1626 * Makefile.in (utils.o): Update.
1627 * top.c (in_user_command): New.
1628 (command_line_input): Use input_from_terminal_p.
1629 (input_from_terminal_p): Don't check caution. Handle
1630 stdin == NULL for Insight.
1631 * top.h (in_user_command, caution): New declarations.
1632 * utils.c: Include "top.h".
1633 (query, defaulted_query): Check caution here. Move the call
1634 to input_from_terminal_p higher.
1635 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1636 the depth. Update in_user_command if necessary.
1637 (execute_user_command): Don't clobber old_chain. Set
1638 in_user_command. Let do_restore_user_call_depth handle
1640 (read_command_lines): Check whether to prompt before calling
1642 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1643 input_from_terminal_p check.
1645 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1647 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1648 (s390_remove_watchpoint): Likewise.
1650 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1652 * prologue-value.c, prologue-value.h: New files.
1653 * Makefile.in (prologue_value_h): New variable.
1654 (HFILES_NO_SRCDIR): List prologue-value.h.
1655 (SFILES): List prologue-value.c.
1656 (COMMON_OBS): List prologue-value.o.
1657 (prologue-value.o): New rule.
1659 2006-03-27 Michael Snyder <msnyder@redhat.com>
1661 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1662 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1663 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1664 (xstormy16_push_dummy_call): Add block-local char* val,
1665 to avoid type conflict with outer scope variable.
1667 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1669 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1671 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1673 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1674 offsets for languages like Fortran.
1676 2006-03-26 Randolph Chung <tausq@debian.org>
1678 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1680 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1682 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1683 Try to deal with continuation line.
1684 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1686 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1687 Future proof against new fields being added to MI output.
1688 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1689 (gdbmi-frame-handler): Update to new variable name
1690 gdb-get-buffer-create.
1691 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1692 frames which except the innermost (where execution has stopped).
1694 2006-03-24 Randolph Chung <tausq@debian.org>
1696 * solib-som.c (link_map_start): Don't error out if there is
1699 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1701 * linux-nat.c (linux_ops_saved): New.
1702 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1703 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1704 (linux_nat_fetch_registers, linux_nat_store_registers)
1705 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1706 (init_lwp_list): Don't set threaded.
1707 (add_lwp): Don't modify threaded.
1708 (delete_lwp): Don't mention non-threaded mode.
1709 (linux_nat_switch_fork): New.
1710 (linux_nat_attach): Update inferior_ptid.
1711 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1713 (linux_nat_kill): Handle pending forks and saved forks.
1714 (linux_nat_mourn_inferior): Handle saved forks.
1715 (linux_nat_pid_to_str): Don't use the LWP form when there is
1717 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1718 (linux_nat_add_target): New.
1719 (_initialize_linux_nat): Don't initialize the linux native target
1721 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1723 * linux-fork.c: Include "linux-nat.h".
1724 (add_fork): Update initial PID.
1725 (fork_load_infrun_state): Call linux_nat_switch_fork.
1726 * Makefile.in (linux-fork.o): Update.
1728 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1729 linux_nat_add_target instead of add_target.
1730 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1731 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1732 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1733 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1734 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1735 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1736 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1737 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1738 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1739 * s390-nat.c (_initialize_s390_nat): Likewise.
1740 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1741 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1743 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1745 * linux-fork.c: Include "gdb_assert.h".
1746 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1747 Update the register cache and selected frame also.
1748 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1749 to single fork mode if necessary.
1750 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1751 * Makefile.in (linux_fork_h): New.
1752 (linux-fork.o, linux-nat.o): Update.
1754 2006-03-23 Andreas Schwab <schwab@suse.de>
1756 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1758 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1760 * symtab.h (enum address_class): Doc fix.
1762 2006-03-16 Michael Snyder <msnyder@redhat.com>
1764 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1765 * target.c (push_target): Fix typo in comment.
1766 * remote.c (remote_watch_data_address): Fix typo in comment.
1767 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1769 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1771 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1773 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1774 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1775 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1776 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1777 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1778 (frv_elf_fpregset_t): Define types.
1779 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1780 (frv_linux_regset_from_core_section: New functions.
1781 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1782 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1783 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1784 * solib-frv.c (frv_current_sos): Relocate main executable after
1786 (frv_clear_solib): Clean up space associated with
1787 `main_executable_lm_info'.
1788 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1790 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1792 * Makefile.in (mips_linux_tdep_h): New.
1793 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1794 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1796 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1797 (mips64_linux_regsets_fetch_registers)
1798 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1799 (mips64_linux_store_registers): New.
1800 (_initialize_mips_linux_nat): Override to_fetch_registers and
1802 * mips-linux-tdep.h: New file.
1803 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1804 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1805 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1806 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1807 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1808 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1809 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1810 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1811 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1812 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1813 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1814 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1815 (supply_32bit_reg): Use gdb_byte.
1816 (supply_64bit_reg): New.
1817 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1818 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1819 (fill_gregset, supply_fpregset): Update for renamed types.
1820 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1821 (mips64_fill_gregset): Make global. Handle 32-bit register
1823 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1824 FP regsets properly.
1826 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1828 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1829 (mips_fill_gregset): Renamed from fill_gregset.
1830 (mips_supply_fpregset): Renamed from supply_fpregset.
1831 (mips_fill_fpregset): Renamed from fill_fpregset.
1832 (fetch_core_registers): Update calls.
1833 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1836 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1838 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1840 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1842 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1843 Correct arithmetic for 64-bit CORE_ADDR.
1845 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1847 * mips-linux-tdep.c: Include "floatformat.h".
1848 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1849 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1851 (print_gp_register_row): Don't print spaces before ignored
1852 or floating point registers.
1853 * Makefile.in (mips-linux-tdep.o): Update.
1855 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1857 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1859 (non_heuristic_proc_desc): Likewise.
1861 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1863 * mips-linux-nat.c: Include "gdb_proc_service.h".
1864 (PTRACE_GET_THREAD_AREA): Define.
1865 (ps_get_thread_area): New.
1866 * Makefile.in (mips-linux-nat.o): Update.
1868 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1870 * MAINTAINERS: Use my work address.
1872 2006-03-09 Michael Snyder <msnyder@redhat.com>
1874 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1875 instead of getting tricky for the multi-fork case.
1876 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1877 for each fork, and then use init_fork_list to delete them.
1879 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1881 * solib-svr4.c (svr4_current_sos): Move up initialization of
1882 l_addr, such that it clearly covers all cases.
1884 2006-03-08 Andreas Schwab <schwab@suse.de>
1886 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1887 libunwind_frame_prev_register to use a gdb_byte buffer and
1888 extract_unsigned_integer.
1889 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1891 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1892 of last argument to `gdb_byte *'
1893 * libunwind-frame.h: Adjust declaration.
1895 2006-03-08 Paul Brook <paul@codesourcery.com>
1897 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1898 (arm_frame_align): New function.
1899 (arm_gdbarch_init): Use it.
1901 2006-03-03 Khem Raj <khem@mvista.com>
1903 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1904 Committed by Andrew Cagney.
1906 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1908 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1909 address to MDR register.
1911 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1913 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1916 2006-03-01 Randolph Chung <tausq@debian.org>
1918 * somread.c (som_symfile_read): Update comment and remove unneeded
1919 use of a deprecated variable.
1921 2006-03-01 Randolph Chung <tausq@debian.org>
1923 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1924 runtime specification.
1925 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1926 (unwind_command): Likewise.
1928 2006-03-01 Randolph Chung <tausq@debian.org>
1930 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1931 Pseudo_SP_Set in unwind record.
1933 2006-03-01 Randolph Chung <tausq@debian.org>
1935 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1936 TDEP->is_elf to determine if we are working with a SOM binary.
1937 (null_symtab_and_line): Remove unused variable.
1938 * config/pa/hppa64.mt: Use tm-hppa.h.
1939 * config/pa/tm-hppa64.h: Remove file.
1941 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1943 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1945 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1947 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1948 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1950 (am33_linux_sigframe_cache_init): New function.
1951 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1953 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1954 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1955 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1956 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1957 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1958 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1959 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1960 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1961 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1963 (am33_linux_init_osabi): Register signal frame unwinders.
1965 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1967 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1968 out of pattern match by saving relevant state. Fix stack size
1971 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1973 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1975 * solib-svr4.c (struct lm_info): Add l_addr field.
1976 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1977 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1978 (LM_DYNAMIC_FROM_LINK_MAP): New.
1979 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1980 (svr4_current_sos): Initialize l_addr. Adjust.
1981 (svr4_relocate_section_addresses): Adjust.
1982 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1983 (svr4_lp64_fetch_link_map_offsets): Likewise.
1984 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1985 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1986 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1987 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1989 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1991 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1992 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1994 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1996 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1997 (ppc_linux_remove_watchpoint): Likewise, and args.
1999 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2001 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2004 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2006 * gdb/defs.h: unconditionally include <fcntl.h>, and
2007 ensure that O_BINARY is defined.
2008 * gdb/solib.c(solib_open): ensure solib files are opened in
2010 * gdb/corelow.c: Remove O_BINARY macro definition.
2011 * gdb/exec.c: Remove O_BINARY macro definition
2012 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2013 * gdb/source.c: Remove O_BINARY macro definition
2014 * gdb/symfile.c: Remove O_BINARY macro definition
2016 2006-02-24 Randolph Chung <tausq@debian.org>
2018 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2020 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2023 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2025 * f-exp.y: Symbol '%' is not used as the modulus operator in
2026 Fortran. Delete this from Fortran expression.
2027 It is now used by Fortran 90 and later to access the member
2028 of derived type. Add this into Fortran expression.
2029 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2030 Print each elements in the derived type.
2031 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2032 level into the function definition to do indented printing. And
2033 call fprintfi_filtered instead to do indented printing.
2034 (f_type_print_base): Replace fprintf_filtered with the indented
2035 version (fprintfi_filtered).
2036 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2037 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2038 the definition of the derived type.
2040 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2042 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2044 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2046 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2048 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2049 (DOUBLEST_SCAN_FORMAT): New.
2050 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2051 (processReal): Use DOUBLEST_SCAN_FORMAT.
2052 * c-exp.y (parse_number): Likewise.
2053 * jv-exp.y (parse_number): Likewise.
2054 * objc-exp.y (parse_number): Likewise.
2055 * p-exp.y (parse_number): Likewise.
2057 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2059 * event-top.c (async_do_nothing, async_disconnect)
2060 (async_stop_sig, async_float_handler): Remove duplicated
2062 (handle_sighup): Guard prototype with SIGHUP.
2063 (async_do_nothing): Guard function and prototype with
2065 (async_disconnect): Guard prototype with SIGHUP.
2066 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2068 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2070 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2072 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2074 * win32-termcap.c (tputs): Return 0.
2076 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2078 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2079 the compiler command line. Enabled by default. Disable with
2081 * configure regenerate.
2083 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2085 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2088 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2090 * defs.h (directory_switch): Add prototype.
2091 * main.c (captured_main): Use directory_switch() instead of
2092 directory_command() to add directories from the -d switch.
2093 * source.c (directory_switch): New function.
2094 (add_path): Use buildargv() to parse spaces in filenames properly.
2095 Strip multiple trailing '/' rather than just one.
2097 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2099 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2100 hand decoding the command line, to allow use of quotes and spaces.
2101 (_initialize_symfile): Reorganize the help message for add-symbol-file
2102 such that 'help files' shows a better message.
2104 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2106 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2107 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2108 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2109 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2111 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2113 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2116 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2118 * remote.c: Add an enumeration for configurable remote
2120 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2121 (show_remote_protocol_packet_cmd): New.
2122 (remote_protocol_vcont)
2123 (set_remote_protocol_vcont_packet_cmd)
2124 (show_remote_protocol_vcont_packet_cmd)
2125 (remote_protocol_qSymbol)
2126 (set_remote_protocol_qSymbol_packet_cmd)
2127 (show_remote_protocol_qSymbol_packet_cmd)
2128 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2129 (show_remote_protocol_P_packet_cmd)
2131 (set_remote_protocol_Z_software_bp_packet_cmd)
2132 (show_remote_protocol_Z_software_bp_packet_cmd)
2133 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2134 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2135 (set_remote_protocol_Z_write_wp_packet_cmd)
2136 (show_remote_protocol_Z_write_wp_packet_cmd)
2137 (set_remote_protocol_Z_read_wp_packet_cmd)
2138 (show_remote_protocol_Z_read_wp_packet_cmd)
2139 (set_remote_protocol_Z_access_wp_packet_cmd)
2140 (show_remote_protocol_Z_access_wp_packet_cmd)
2141 (remote_protocol_binary_download)
2142 (set_remote_protocol_binary_download_cmd)
2143 (show_remote_protocol_binary_download_cmd)
2144 (remote_protocol_qPart_auxv)
2145 (set_remote_protocol_qPart_auxv_packet_cmd)
2146 (show_remote_protocol_qPart_auxv_packet_cmd)
2147 (remote_protocol_qGetTLSAddr)
2148 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2149 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2151 (set_remote_protocol_p_packet_cmd)
2152 (show_remote_protocol_p_packet_cmd): Delete.
2154 (init_all_packet_configs): Simplify.
2155 (set_remote_protocol_Z_packet_cmd)
2156 (show_remote_protocol_Z_packet_cmd)
2157 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2158 (remote_fetch_registers, remote_prepare_to_store)
2159 (remote_store_registers, check_binary_download)
2160 (remote_write_bytes, remote_insert_breakpoint)
2161 (remote_remove_breakpoint, remote_insert_watchpoint)
2162 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2163 (remote_remove_hw_breakpoint, remote_xfer_partial)
2164 (remote_get_thread_local_address): Update for packet array.
2165 (_initialize_remote): Likewise; also update for common
2168 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2170 * symfile.c (place_section): Correct retry logic.
2172 2006-02-19 Christopher Faylor <cgf@timesys.com>
2174 * win32_nat.c (cygwin_load_start): New variable.
2175 (cygwin_load_end): Ditto.
2176 (have_saved_context): Ditto.
2177 (saved_context): Ditto.
2178 (max_dll_name_len): Delete obsolete variable.
2179 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2180 if we are in a cygwin signal rather than a windows signal.
2181 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2182 if dll being loaded is the cygwin DLL.
2183 (register_loaded_dll): Remove calculation of max_dll_name_len.
2184 (win32_clear_solib): Ditto.
2185 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2187 (handle_output_debug_string): Detect and store signal information sent
2189 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2190 -1 on first pass exception.
2191 (win32_continue): Remove spurious clearing of continue_status.
2192 (get_win32_debug_event): Deal differently first chance exception.
2194 2006-02-19 Randolph Chung <tausq@debian.org>
2196 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2199 2006-02-16 Fred Fish <fnf@specifix.com>
2201 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2202 a non lval value zero, of the appropriate type, when avoiding
2204 * typeprint.c (ptype_eval): Remove function and declaration.
2205 (ptype_command): Simplify to just a call to whatis_exp.
2207 2006-02-15 Paul Brook <paul@codesourcery.com>
2209 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2210 Load insn opcodes as unsigned values.
2212 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2214 * doublest.h (DOUBLEST): Use long double only if we can scan
2215 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2216 (DOUBLEST_FORMAT): New.
2217 * c-exp.y (parse_number): Use it.
2218 * jv-exp.y (parse_number): Likewise.
2219 * objc-exp.y (parse_number): Likewise.
2220 * p-exp.y (parse_number): Likewise.
2221 * varobj.c (free_variable): Silence type-punning warnings.
2222 * tui/tui-data.h (struct tui_list): Change type of list member.
2223 * tui/tui-data.c: Remove no-longer-needed type casts.
2224 (source_windows): Silence type-punning warnings.
2225 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2227 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2229 Fix PR breakpoints/2080.
2230 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2231 (i386_analyze_stack_align): New function.
2232 (i386_analyze_prologue): Use i386_analyze_stack_align.
2233 (i386_frame_cache): Deal with stack realignment.
2235 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2237 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2238 (gdb-break-list-regexp): Match "what" field if present.
2239 (gdb-stack-list-frames-regexp): Match "from" field if present.
2240 (gdb-stack-list-frames-handler): Present output like "info
2241 breakpoints" so regexps can be shared with gdb-ui
2243 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2245 * NEWS: Mention native Windows support.
2246 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2247 (ALLDEPFILES): Add ser-mingw.c.
2248 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2249 (ser-tcp.o, ser-unix.o): Update.
2250 (ser-mingw.o): New rule.
2251 * configure: Regenerated.
2252 * configure.ac: Add ser-mingw.o for mingw32.
2253 * ser-mingw.c: New file.
2254 * event-loop.c: Include "gdb_select.h".
2255 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2256 * ser-base.c: Include "gdb_select.h".
2257 (ser_base_wait_for): Use gdb_select.
2258 * serial.c (serial_for_fd): New function.
2259 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2260 the allocated struct serial.
2261 (serial_wait_handle): New function.
2262 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2263 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2264 * gdb_select.h: New file.
2265 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2266 (net_close, net_read_prim, net_write_prim): Make global.
2267 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2268 Document why we can not use gdb_select.
2269 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2270 * ser-tcp.h: New file.
2271 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2272 (handle_sigio): Use gdb_select.
2273 (initialize_stdin_serial): New function.
2274 * terminal.h (initialize_stdin_serial): New prototype.
2275 * top.c (gdb_init): Call initialize_stdin_serial.
2276 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2277 event-loop.c. Add exception condition support. Use serial_for_fd
2278 and serial_wait_handle. Fix timeout handling.
2279 * posix-hdep.c: Include "gdb_select.h".
2280 (gdb_select): New function.
2281 * remote-st.c (connect_command): Use gdb_select.
2282 * ser-unix.c: Include "gdb_select.h".
2283 (hardwire_send_break, wait_for): Use gdb_select.
2285 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2287 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2288 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2289 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2290 to posix-hdep.o by default.
2291 * configure: Regenerated.
2292 * configure.host: Document gdb_host_obs. Add an entry for
2293 i[34567]86-*-mingw32*.
2294 * mingw-hdep.c, posix-hdep.c: New files.
2295 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2297 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2299 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2300 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2301 * rs6000-tdep.h: New file.
2302 * rs6000-tdep.c: Include "rs6000-tdep.h".
2303 (rs6000_gdbarch_init): Remove enabling of software single step.
2304 Will be done in the AIX-specific initialization routine.
2305 * rs6000-aix-tdep.c: New file.
2306 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2307 * Makefile.in (rs6000_tdep_h): New variable.
2308 (rs6000-tdep.o): Update dependencies.
2309 (rs6000-aix-tdep.o): New rule.
2311 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2313 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2314 instead of add_setshow_zinteger_cmd to defined the aix-thread
2317 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2319 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2321 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2323 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2324 30 bits. Add load_all_dies flag.
2325 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2326 Load DW_TAG_member by default. Remove internal_error call.
2327 (find_partial_die): Reload the compilation unit if we can not find
2328 a DIE in the cache. Call internal_error here if we still can not
2331 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2333 * breakpoint.c (print_one_breakpoint): Add break to case
2334 bp_catch_vfork in switch statement.
2336 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2338 * config/i386/nm-i386sol2.h: Update copyright year.
2339 * config/mips/nm-irix5.h: Ditto.
2340 * config/sparc/nm-sol2.h: Ditto.
2341 * s390-nat.c: Ditto.
2342 * ppc-linux-nat.c: Ditto.
2344 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2346 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2347 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2348 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2349 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2350 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2351 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2352 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2353 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2354 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2355 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2356 add to_region_ok_for_hw_watchpoint.
2357 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2358 (s390_region_ok_for_hw_watchpoint): New.
2359 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2360 and add to_region_ok_for_hw_watchpoint.
2361 * target.c (default_region_size_ok_for_hw_watchpoint,
2362 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2363 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2364 inheritance and default_region_size_ok_for_hw_watchpoint.
2365 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2366 the length of void pointer, return ok.
2367 (default_region_size_ok_for_hw_watchpoint): Delete.
2368 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2369 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2370 * target.h (struct target_ops): Delete
2371 to_region_size_ok_for_hw_watchpoint.
2372 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2374 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2375 Wu Zhou <woodzltc@cn.ibm.com>
2377 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2378 PTRACE_GETSIGINFO): Define.
2379 (last_stopped_data_address): New.
2380 (ppc_linux_check_watch_resources): New function.
2381 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2382 (ppc_linux_insert_watchpoint): New function.
2383 (ppc_linux_remove_watchpoint): New function.
2384 (ppc_linux_stopped_data_address): New function.
2385 (ppc_linux_stopped_by_watchpoint): New function.
2386 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2387 related target vectors.
2388 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2389 to have nonsteppable watchpoint.
2390 * target.c (default_region_ok_for_hw_watchpoint,
2391 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2392 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2393 and set default to_region_ok_for_hw_watchpoint.
2394 (default_region_ok_for_hw_watchpoint): New function.
2395 (debug_to_region_ok_for_hw_watchpoint): New function.
2396 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2398 * target.h (struct target_ops): Add a new target vector
2399 to_region_ok_for_hw_watchpoint.
2400 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2401 defined anyplace else.
2403 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2404 * symfile.c (add_symbol_file_command): Abort if the user forgot
2405 to provide the address when the file has been loaded.
2407 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2409 * MAINTAINERS: Update file based on maintainers survey. Add
2410 a note to Past Maintainers. Move unresponsive or inactive
2411 maintainers to Authorized Committers or Past Maintainers as
2412 appropriate. Correct Jim Kingdon's email address. Remove
2413 vacant areas of responsibility.
2415 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2417 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2420 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2422 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2423 * exceptions.c (exception_none, exceptions_state_mc_init)
2424 (throw_vfatal): Use GDB_NO_ERROR.
2426 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2428 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2429 r_map_size members. Add r_version_offset, r_version_size and
2430 r_ldsomap_offset members.
2431 * solib-svr4.c (solib_svr4_r_map): Renamed from
2432 fetch_link_map_member. Simplify using read_memory_typed_address.
2433 (solib_svr4_r_ldsomap): New function.
2434 (open_symbol_file_object): Use solib_svr_r_map.
2435 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2436 linker by using solib_svr4_r_ldsomap.
2437 (svr4_ilp32_fetch_link_map_offsets)
2438 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2440 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2441 changes to `struct link_map_offsets'.
2442 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2443 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2444 `struct link_map_offsets'.
2446 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2448 * linux-nat.c (struct saved_ptids, threads_to_delete)
2449 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2451 (linux_nat_resume): Call prune_lwps.
2452 (wait_lwp, linux_nat_wait): Call exit_lwp.
2454 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2456 * printcmd.c (printf_command): Make format string checking
2457 stricter. Add separate cases for long_arg, ptr_arg, and
2459 * utils.c (xstrvprintf): Improve the error message issued
2460 for a bad format string.
2461 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2463 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2464 $(NO_WERROR_CFLAGS).
2465 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2468 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2470 * Makefile.in (remote.o): Update.
2471 * remote.c (show_packet_config_cmd): Shorten messages.
2472 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2473 (show_remote_cmd): Iterate.
2474 (_initialize_remote): Remove remote_set_cmdlist,
2475 remote_show_cmdlist.
2477 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2479 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2480 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2482 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2483 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2484 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2486 * gdbtypes.c: Include "hashtab.h".
2487 (build_gdbtypes): Remove extra prototype.
2488 (struct type_pair, type_pair_hash, type_pair_eq)
2489 (create_copied_types_hash, copy_type_recursive): New.
2490 * gdbtypes.h: Include "hashtab.h".
2492 (create_copied_types_hash, copy_type_recursive): New prototypes.
2493 * objfiles.c (free_objfile): Call preserve_values.
2494 * symfile.c (reread_symbols): Likewise.
2495 (clear_symtab_users): Remove calls to clear_value_history and
2497 * value.c (clear_value_history, clear_internalvars): Removed.
2498 (preserve_one_value, preserve_values): New functions.
2499 * value.h (clear_value_history, clear_internalvars): Removed.
2500 (preserve_values): New prototype.
2502 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2505 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2507 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2510 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2512 * MAINTAINERS: Use a consistent email address for brobecker.
2514 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2516 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2517 in the previous change.
2519 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2522 * fork-child.c (fork_inferior): Don't call
2523 solib_create_inferior_hook.
2524 * infcmd.c (post_create_inferior): Call solib_add,
2525 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2526 (attach_command): Don't call solib_add or
2527 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2529 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2530 or observer_notify_inferior_created. Call post_create_inferior
2532 * corelow.c: Don't include "observer.h".
2533 (solib_add_stub): Deleted.
2534 (core_open): Don't call observer_notify_inferior_created or
2535 solib_add_stub. Call post_create_inferior instead.
2536 * inf-ptrace.c: Don't include "observer.h".
2537 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2538 * inf-ttrace.c: Don't include "observer.h".
2539 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2540 * inferior.h (solib_create_inferior_hook): Remove redundant
2542 * inftarg.c: Don't include "observer.h".
2543 (child_attach): Don't call observer_notify_inferior_created.
2544 * Makefile.in: Update dependencies.
2546 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2548 * infcmd.c: Include "observer.h".
2549 (post_create_inferior): New function.
2550 (run_command_1): Call it. Also call proceed.
2551 * inferior.h (post_create_inferior): New prototype.
2552 * Makefile.in (infcmd.o): Update.
2554 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2555 * go32-nat.c (go32_create_inferior): Likewise.
2556 * nto-procfs.c (procfs_create_inferior): Likewise.
2557 * procfs.c (procfs_create_inferior): Likewise.
2558 * remote-sim.c (gdbsim_create_inferior): Likewise.
2559 * remote.c (extended_remote_create_inferior)
2560 (extended_remote_async_create_inferior): Likewise.
2561 * win32-nat.c (win32_create_inferior): Likewise.
2562 * wince.c (child_create_inferior): Likewise.
2564 * monitor.c (monitor_create_inferior): Don't call proceed.
2565 Set the PC manually.
2566 * ocd.c (ocd_create_inferior): Likewise.
2567 * remote-e7000.c (e7000_create_inferior): Likewise.
2568 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2569 * remote-mips.c (mips_create_inferior): Likewise.
2570 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2571 * remote-sds.c (sds_create_inferior): Likewise.
2572 * remote-st.c (st2000_create_inferior): Likewise.
2574 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2575 proceed or observer_notify_inferior_created.
2576 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2577 * inftarg.c (child_create_inferior): Likewise.
2579 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2581 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2582 after mourning the inferior.
2584 2006-01-24 Jim Blandy <jimb@redhat.com>
2586 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2588 2006-01-24 Fred Fish <fnf@specifix.com>
2590 * parse.c (source.h): Include.
2591 (parse_exp_in_context): Use static source context if no
2592 other context found.
2594 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2596 * sh-tdep.c: Include reggroups.h.
2597 (sh_register_reggroup_p): New function.
2598 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2599 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2601 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2603 * cli/cli-cmds.c: Include fcntl.h.
2604 (source_command): Use the GDB search path to find script files.
2606 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2609 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2610 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2611 instructions. Handle PIC bcl.
2613 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2615 * config/djgpp/README: Typo fix.
2616 * config/djgpp/fnchange.lst: Update.
2618 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2620 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2621 (sparc_address_from_register): New prototype.
2622 (sparcnbsd_step_trap): New prototype.
2623 * sparc-tdep.c (sparc_address_from_register): Make globally
2625 (sparc_analyze_control_transfer): Change prototype to accept
2626 `struct gdbarch *' as first argument. Allow for optional hnadling
2627 for trap instructions.
2628 (sparc_step_trap): New function.
2629 (sparc_software_single_step): Adjust call to
2630 sparc_analyze_control_trabsfer.
2631 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2632 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2633 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2634 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2635 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2637 * sparc-tdep.c (sparc32_return_value): Convert to use
2638 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2639 RETURN_VALUE_STRUCT_CONVENTION.
2640 (sparc32_extract_struct_value_address): Remove.
2642 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2644 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2645 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2647 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2649 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2651 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2653 * i386-tdep.c (i386_mxcsr_type): New variable.
2654 (i386_init_types): Initialize i386_mxcsr_type.
2655 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2656 * i386-tdep.c (i386_mxcsr_type): New extern.
2657 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2660 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2662 * Makefile.in (remote-rdi.o): Remove.
2663 (rdi-share/libangsd.a): Likewise.
2664 * README: Don't mention remote-rdi.c.
2665 * NEWS: Mention removal of rdi-share.
2666 * configure.ac: Don't configure rdi-share subdirectory.
2667 * remote-rdi.c: Remove.
2668 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2669 (TDEPLIBS): Remove rdi-share/libangsd.a.
2670 * rdi-share/Makefile.am: Remove.
2671 * rdi-share/Makefile.in: Likewise.
2672 * rdi-share/README.CYGNUS: Likewise.
2673 * rdi-share/aclocal.m4: Likewise.
2674 * rdi-share/adp.h: Likewise.
2675 * rdi-share/adperr.h: Likewise.
2676 * rdi-share/angel.h: Likewise.
2677 * rdi-share/angel_bytesex.c: Likewise.
2678 * rdi-share/angel_bytesex.h: Likewise.
2679 * rdi-share/angel_endian.h: Likewise.
2680 * rdi-share/ardi.c: Likewise.
2681 * rdi-share/ardi.h: Likewise.
2682 * rdi-share/armdbg.h: Likewise.
2683 * rdi-share/buffers.h: Likewise.
2684 * rdi-share/chandefs.h: Likewise.
2685 * rdi-share/channels.h: Likewise.
2686 * rdi-share/chanpriv.h: Likewise.
2687 * rdi-share/configure: Likewise.
2688 * rdi-share/configure.in: Likewise.
2689 * rdi-share/crc.c: Likewise.
2690 * rdi-share/crc.h: Likewise.
2691 * rdi-share/dbg_conf.h: Likewise.
2692 * rdi-share/dbg_cp.h: Likewise.
2693 * rdi-share/dbg_hif.h: Likewise.
2694 * rdi-share/dbg_rdi.h: Likewise.
2695 * rdi-share/devclnt.h: Likewise.
2696 * rdi-share/devices.h: Likewise.
2697 * rdi-share/devsw.c: Likewise.
2698 * rdi-share/devsw.h: Likewise.
2699 * rdi-share/drivers.c: Likewise.
2700 * rdi-share/drivers.h: Likewise.
2701 * rdi-share/etherdrv.c: Likewise.
2702 * rdi-share/ethernet.h: Likewise.
2703 * rdi-share/host.h: Likewise.
2704 * rdi-share/hostchan.c: Likewise.
2705 * rdi-share/hostchan.h: Likewise.
2706 * rdi-share/hsys.c: Likewise.
2707 * rdi-share/hsys.h: Likewise.
2708 * rdi-share/logging.c: Likewise.
2709 * rdi-share/logging.h: Likewise.
2710 * rdi-share/msgbuild.c: Likewise.
2711 * rdi-share/msgbuild.h: Likewise.
2712 * rdi-share/params.c: Likewise.
2713 * rdi-share/params.h: Likewise.
2714 * rdi-share/rx.c: Likewise.
2715 * rdi-share/rxtx.h: Likewise.
2716 * rdi-share/serdrv.c: Likewise.
2717 * rdi-share/serpardr.c: Likewise.
2718 * rdi-share/sys.h: Likewise.
2719 * rdi-share/tx.c: Likewise.
2720 * rdi-share/unixcomm.c: Likewise.
2721 * rdi-share/unixcomm.h: Likewise.
2723 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2725 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2726 Change type of last argument to `gdb_byte *'.
2728 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2730 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2731 (hppa_skip_trampoline_code): New prototypes.
2732 * hppa-tdep.c (struct insn_pattern): New.
2733 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2734 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2735 here from hppa-linux-tdep.c
2736 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2737 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2738 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2739 functions based on functions removed from hppa-linux-tdep.c.
2740 * hppa-linux-tdep.c (hppa_long_branch_stub)
2741 (hppa_long_branch_pic_stub, hppa_import_stub)
2742 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2743 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2744 (hppa_linux_in_solib_call_trampoline)
2745 (hppa_linux_skip_trampoline_code): Removed.
2746 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2747 hppa_in_solib_call_trampoline and skip_trampoline_code to
2748 hppa_skip_trampoline_code.
2749 * hppabsd-tdep.c (hppabsd_init_abi): Set
2750 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2752 2006-01-20 Jim Blandy <jimb@redhat.com>
2754 * MAINTAINERS: Change my E-mail address.
2756 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2757 * configure: Regenerated.
2759 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2761 * MAINTAINERS: Overhaul.
2763 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2765 Based on a previous patch form Michal Ludvig:
2766 * amd64-tdep.c (amd64_sse_type): Remove.
2767 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2769 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2770 (amd64_register_type): Remove code to build amd_sse_type.
2771 * i386-tdep.c (i386_eflag_type): New variable.
2772 (i386_mmx_type, i386_sse_type): Make global.
2773 (i386_init_types): New function.
2774 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2775 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2776 i386_mmx_type when appropriate.
2777 (_initialize_i386_tdep): Call i386_init_types.
2778 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2781 Based on a previous patch form Michal Ludvig:
2782 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2784 (is_integral_type, rank_one_type, recursive_dump_type): Add
2785 support for TYPE_CODE_FLAGS.
2786 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2787 (append_flags_type_field, init_flags_type): New prototypes.
2788 * ada-valprint.c (ada_val_print_1): Add support for
2790 * c-valprint.c (c_val_print): Likewise.
2791 * f-valprint.c (f_val_print): Likewise.
2792 * p-valprint.c (pascal_val_print): Likewise.
2793 * valprint.c (val_print_type_code_flags): New function.
2794 * valprint.h (val_print_type_code_flags): New prototype.
2795 * value.c (unpack_long, value_from_longest): Add support for
2798 2006-01-17 Christopher Faylor <cgf@timesys.com>
2800 * MAINTAINERS: Very belatedly remove myself from from the list of
2801 people caught up in the paper trail.
2803 2006-01-17 Jim Blandy <jimb@redhat.com>
2805 * symtab.h (struct general_symbol_info): Use gdb_byte for
2807 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2808 a floating-point constant's value.
2809 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2811 * findvar.c (read_var_value): Eliminate needless temporary.
2813 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2814 to match prior change to dwarf2_read_section's type.
2816 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2818 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2819 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2820 (rs6000_in_function_epilogue_p): New functions.
2821 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2823 2006-01-17 Jim Blandy <jimb@redhat.com>
2825 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2826 (struct line_header, struct partial_die_info, struct dwarf_block):
2827 Use gdb_byte for members that refer to Dwarf section contents.
2828 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2829 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2830 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2831 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2832 read_8_bytes, read_address, read_attribute, read_attribute_value,
2833 read_comp_unit, read_comp_unit_head, read_die_and_children,
2834 read_die_and_siblings, read_full_die, read_indirect_string,
2835 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2836 read_signed_leb128, read_string, read_unsigned_leb128,
2837 skip_children, skip_leb128, skip_one_die): Same.
2839 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2841 * complaints.c (stop_whining): Make signed.
2842 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2844 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2846 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2849 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2851 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2852 (read_offset): Change BYTES_READ argument to unsigned int.
2853 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2854 (create_all_comp_units, dwarf2_get_pc_bounds)
2855 (dwarf_decode_line_header, var_decode_location)
2856 (dwarf_decode_macros): Change local BYTES_READ variables to
2858 (read_indirect_string): Remove obsolete cast.
2860 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2862 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2864 (remote_fileio_func_open, remote_fileio_func_rename)
2865 (remote_fileio_func_unlink, remote_fileio_func_stat)
2866 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2867 (remote_fileio_func_system): Cast the arguments to
2868 remote_read_bytes and remote_write_bytes.
2869 (remote_fileio_func_read, remote_fileio_func_write): Use a
2871 * remote.h (remote_read_bytes, remote_write_bytes): Update
2873 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2874 (threadref_to_int): Replace bogus char * cast.
2875 (remote_unpack_thread_info_response): Use int for tag.
2876 (remote_threads_extra_info, remote_check_symbols): Cast string
2877 arguments to hex2bin.
2878 (remote_wait): Use a char buffer for packets and a gdb_byte
2879 buffer for registers.
2880 (remote_async_wait): Likewise.
2881 (remote_prepare_to_store, store_register_using_P)
2882 (remote_store_registers): Use gdb_byte buffers.
2883 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2884 for MYADDR and char buffers for strings.
2885 (remote_xfer_partial): Add casts for string operations on READBUF.
2886 (remote_rcmd): Cast strings passed to bin2hex.
2888 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2890 * aclocal.m4: Regenerate.
2892 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2894 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2895 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2896 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2897 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2899 (mt_copro_register_type): New. Broken out of ...
2900 (mt_register_type): ... here. Use it. Deal with coprocessor
2902 (mt_select_coprocessor): New.
2903 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2904 coprocessor pseudo array.
2906 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2908 * breakpoint.c (insert_breakpoints): Check that a thread exists
2909 before inserting thread specific breakpoints.
2911 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2913 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2916 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2917 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2918 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2919 * config/alpha/nm-nbsd.h: Remove file.
2920 * config/alpha/nm-fbsd.h: Remove file
2921 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2922 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2924 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2926 * macroexp.c (expand): Initialize argc.
2927 * stabsread.c (read_type): Handle errors from read_args.
2928 (read_args): Return NULL for errors.
2930 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2932 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2933 strcmp to compare string to a byte buffer.
2935 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2937 * printcmd.c (output_command): Always initialize fmt.size.
2938 (printf_command): Use gdb_byte.
2939 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2940 (load_section_callback, read_target_long_array): Likewise.
2941 (simple_read_overlay_table, simple_read_overlay_region_table)
2942 (simple_overlay_update_1): Correct calls to read_target_long_array.
2943 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2944 Also change local pointers.
2945 (val_print_string): Use gdb_byte.
2947 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2949 * alphafbsd-tdep.c: Include "solib-svr4.h".
2950 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2951 svr4_lp64_fetch_link_map_offsets.
2952 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2953 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2955 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2957 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2959 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2961 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2963 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2965 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2968 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2970 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2972 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2973 svr4_ilp32_fetch_link_map_offsets.
2974 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2976 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2977 svr4_ilp32_fetch_link_map_offsets.
2978 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2979 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2980 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2981 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2983 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2984 Simply call svr4_ilp32_fetch_link_map_offsets.
2985 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2986 svr4_lp64_fetch_link_map_offsets.
2987 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2989 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2990 svr4_ilp32_fetch_link_map_offsets.
2991 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2992 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2993 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2994 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2997 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2999 * arm-tdep.c (arm_return_value): Change type of readbuf and
3000 writebuf arguments to `gdb_byte *'.
3002 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3003 * Makefile.in (s390-tdep.o): Update dependencies.
3005 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3007 * sol2-tdep.h. sol2-tdep.c: New files.
3008 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3009 (amd64_sol2_init_abi): Set skip_solib_resolver.
3010 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3011 (i386_sol2_init_abi): Set skip_solib_resolver.
3012 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3013 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3014 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3015 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3016 * Makefile.in (sol2_tdep_h): New variable.
3017 (ALLDEPFILES): Add sol2-tdep.c.
3018 (sol2-tdep.o): New target.
3019 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3020 (sparc64-sol2-tdep.o): Update dependencies
3021 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3022 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3023 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3024 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3026 * hppa-linux-tdep.c: Fix copyright indentation.
3028 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3029 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3030 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3032 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3033 floating-point registers.
3035 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3037 * event-loop.c (gdb_select): Detect file descriptors that have
3040 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3042 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3043 and long_double_format accordingly.
3045 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3047 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3048 translation problems.
3049 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3050 of errors to avoid translation problem (and less than optimal error
3052 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3053 Use new interface to ada_value_struct_elt.
3054 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3057 * ChangeLog: remove reference to ada-tasks.c from entry of
3060 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3062 * remote.c (get_memory_packet_size, set_thread)
3063 (remote_unpack_thread_info_response, remote_get_threadinfo)
3064 (parse_threadlist_response, remote_get_threadlist)
3065 (remote_current_thread, remote_threads_info)
3066 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3067 (remote_check_symbols, remote_open_1, remote_detach)
3068 (remote_async_wait, remote_fetch_registers)
3069 (remote_store_registers, check_binary_download, putpkt_binary)
3070 (remote_insert_breakpoint, remote_insert_watchpoint)
3071 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3072 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3073 (packet_command): Remove redundant parenthesis.
3075 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3077 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3078 (read_memory_typed_address, write_memory)
3079 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3080 gdb_byte where appropriate.
3082 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3085 * target.h (target_read_memory_partial, target_write_memory_partial):
3086 Change second argument to 'gdb_byte *'.
3087 * target.c (target_xfer_memory_partial): Change third argument to
3089 (target_read_memory_partial, target_write_memory_partial): Change
3090 second argument to 'gdb_byte *'.
3092 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3093 (find_method): Set values.sals to NULL.
3095 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3097 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3098 of 'char *' in cast.
3100 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3102 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3103 * ada-lang.c: I18n markup.
3104 Editorial: change "can not" => "cannot" throughout.
3106 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3108 * Makefile.in: Sort dependencies.
3110 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3112 * top.c (control_level): Remove unused variable.
3114 2006-01-06 Fred Fish <fnf@specifix.com>
3116 * objfiles.c (source.h): Include.
3117 (free_objfile): Update comment about clear_symtab_users().
3118 (free_objfile): Check all symtabs of objfile being freed and if
3119 one of them is the current source symtab, call
3120 clear_current_source_symtab_and_line().
3122 2006-01-04 Michael Snyder <msnyder@redhat.com>
3124 Checkpoint/Restart for Linux.
3125 * linux-nat.c: Add support for debugging multiple forks.
3126 Add #include for linux-fork.h (interface spec).
3127 (super_mourn_inferior): New function pointer.
3128 (child_mourn_inferior): New function / target method.
3129 (linux_target): Claim to_mourn_inferior method pointer.
3130 (child_follow_fork): Call interface to linux-fork, conditionally
3131 add new fork processes to list of debugged processes.
3132 (kill_inferior): Use interface to linux-fork to kill
3135 * linux-fork.h: New file.
3136 * linux-fork.c: New file. Support for debugging multiple forks
3137 of the same program. Support for checkpoint and restart commands.
3139 * infrun.c (nullify_last_target_wait_ptid): New function.
3141 * Makefile.in: Add linux-fork.
3142 * config/*/linux.mh: Add linux-fork.
3143 * NEWS: Mention new functionality.
3145 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3147 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3148 Change uses of "illegal" to "invalid".
3150 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3152 * ada-exp.y: Considerable reorganization to move functionality
3153 from ada-lex.l to here, where it is logically more appropriate.
3154 The original reason, however, was to prevent premature name
3155 lookups for selector names in record aggregates.
3156 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3157 NAME for all of these.
3158 (VAR): New artificial token to clarify precedence rules.
3159 (OTHERS): New lexeme.
3160 (empty_stoken): New symbol.
3161 (%union): Remove ssym, voidval.
3162 (%type): Remove <voidval> type declarations.
3163 (syntax definitions): Add aggregates.
3164 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3165 Rename some non-terminals to be closer to reference manual usage.
3166 Tighten up expression syntax to disallow certain non-Ada
3167 constructions such as X and then Y or else Z.
3168 (ada_parse): Remove initialization of left_block_context.
3169 (write_var_from_name): Remove.
3170 (write_var_or_type): New function, containing previous code from
3171 defunct write_var_from_name and name_lookup.
3172 (block_lookup): New function, moved from ada-lex.l
3173 (select_possible_type_sym): New function, factored out of
3174 name_lookup, which used to be in ada-lex.l.
3175 (find_primitive_type): Ditto.
3176 (chop_selector): Ditto.
3177 (write_ambiguous_var): New function, factored out of defunct
3178 write_var_from_name.
3179 (write_selectors): New function.
3180 (write_name_assoc): New function.
3181 (write_exp_op_with_string): New function.
3183 * ada-lex.l (processId): Change interface to return stoken.
3184 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3185 (block_lookup, name_lookup): Remove. Functionality moved to
3187 (state IN_STRING): Remove.
3188 (rules): Handle string escapes in processString.
3190 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3191 yylval.sval (as simple strings).
3192 All name look-ups now handled in ada-exp.y.
3193 Introduce "::" (COLONCOLON) token and return as separate token.
3194 (processId): Change return convention. Comment.
3195 Leave leading "'" in place.
3196 (processString): New function.
3197 (find_dot_all): Add note to comment.
3198 Fix problem that allowed match only at the end.
3200 * ada-lang.c: Introduce aggregates.
3201 (find_struct_field): Add new parameter to count fields skipped, and
3202 allow other output parameters to be NULL.
3203 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3204 new find_struct_field.
3205 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3206 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3207 (num_component_specs, assign_component, assign_aggregate):
3208 (aggregate_assign_from_choices,aggregate_assign_positional)
3209 (aggregate_assign_others,add_component_interval):
3211 (ada_evaluate_subexp): Declare.
3212 Add aggregate-related operators.
3213 (ada_forward_operator_length): Declare.
3214 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3215 Consolidate Ada operators, using ada_forward_operator_length.
3216 (ada_search_struct_field): Search in forward order.
3217 (ADA_OPERATORS): Add new aggregate operators.
3218 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3219 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3220 operators and OP_NAME.
3221 (ada_type_of_array): Use longest_to_int.
3222 (value_assign_to_component): New function.
3223 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3225 (ada_forward_operator_length, ada_dump_subexp_body):
3228 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3229 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3231 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3233 * ada-lang.c (process_raise_exception_name): Remove extraneous
3234 definition from unsubmitted code.
3236 (is_lower_alphanum): New function.
3237 (ada_decode): Add support for decoding protected object subprograms
3238 and entries, and of entities declared inside protected object
3240 Also add missing handling for__{DIGITS}+ suffixes.
3241 Allow '$<digits>' as valid overloading suffix.
3242 (is_name_suffix): Add handling for protected type entriy suffixes.
3243 Also add support for protected type subprogram suffixes, but keep
3244 it commented out for now, as there is an ambiguity between these
3245 entities and other internally generated entities.
3246 Allow '$<digits>' as valid overloading suffix.
3247 (is_valid_name_for_wild_match): New function.
3248 (wild_match): Add an exra level of verification of the entity name
3249 before declaring it a match for the given pattern.
3251 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3252 longest_to_int rather than cast.
3254 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3256 (ada_coerce_to_simple_array): Call check_size to make sure
3257 that the object size is reasonable.
3259 (ada_value_primitive_packed_val): Use correct location in target
3260 buffer for extracting packed record fields that are themselves records.
3262 (add_defn_to_vec): Do not try to replace a stub type by its full
3263 type. Avoids a potential infinite loop.
3265 (ada_lookup_symbol): Move return incorrectly placed return statement,
3266 causing a loop that should be scanning all object files to only
3269 (ada_tag_name_2): New function.
3270 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3271 use alternative representation.
3273 (ada_find_renaming_symbol): Strip the function name suffix when
3274 computing the XR type name.
3276 (ada_to_fixed_type): Try determining the tag only if we have the
3278 (to_fixed_array_type): Add comments.
3280 (ada_check_typedef): Replace expression checking whether the given
3281 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3284 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3285 '$' in addition to '.' for runtime auxiliary function name suffixes.
3286 See changes to ada_decode above.
3288 (struct task_control_block): Add field called_task. (This change is
3289 to keep synchronized with our local sources; it does not affect the
3290 public version yet.)
3292 * ada-typeprint.c (ada_print_type): Use int_string for printing
3293 modulus of modular type.
3295 (print_range): Trivial editorial comment fix.
3297 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3298 double quote in string.
3300 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3302 * top.c: Add 2006 to list of copyright years in file header.
3304 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3306 * top.c (print_gdb_version): Update copyright year to 2006.
3308 2006-01-01 Roger Sayle <roger@eyesopen.com>
3309 Elena Zannoni <ezannoni@redhat.com>
3312 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3313 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3314 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3315 (Committed by Jim Blandy)
3317 For older changes see ChangeLog-2005.
3323 version-control: never