1 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
4 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
5 * rs6000-tdep.h: New file.
6 * rs6000-tdep.c: Include "rs6000-tdep.h".
7 (rs6000_gdbarch_init): Remove enabling of software single step.
8 Will be done in the AIX-specific initialization routine.
9 * rs6000-aix-tdep.c: New file.
10 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
11 * Makefile.in (rs6000_tdep_h): New variable.
12 (rs6000-tdep.o): Update dependencies.
13 (rs6000-aix-tdep.o): New rule.
15 2006-02-10 Joel Brobecker <brobecker@adacore.com>
17 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
18 instead of add_setshow_zinteger_cmd to defined the aix-thread
21 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
23 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
25 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
27 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
28 30 bits. Add load_all_dies flag.
29 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
30 Load DW_TAG_member by default. Remove internal_error call.
31 (find_partial_die): Reload the compilation unit if we can not find
32 a DIE in the cache. Call internal_error here if we still can not
35 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
37 * breakpoint.c (print_one_breakpoint): Add break to case
38 bp_catch_vfork in switch statement.
40 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
42 * config/i386/nm-i386sol2.h: Update copyright year.
43 * config/mips/nm-irix5.h: Ditto.
44 * config/sparc/nm-sol2.h: Ditto.
46 * ppc-linux-nat.c: Ditto.
48 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
50 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
51 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
52 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
53 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
54 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
55 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
56 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
57 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
58 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
59 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
60 add to_region_ok_for_hw_watchpoint.
61 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
62 (s390_region_ok_for_hw_watchpoint): New.
63 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
64 and add to_region_ok_for_hw_watchpoint.
65 * target.c (default_region_size_ok_for_hw_watchpoint,
66 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
67 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
68 inheritance and default_region_size_ok_for_hw_watchpoint.
69 (default_region_ok_for_hw_watchpoint): If len is less than or equal
70 the length of void pointer, return ok.
71 (default_region_size_ok_for_hw_watchpoint): Delete.
72 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
73 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
74 * target.h (struct target_ops): Delete
75 to_region_size_ok_for_hw_watchpoint.
76 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
78 2006-02-08 Ben Elliston <bje@au1.ibm.com>
79 Wu Zhou <woodzltc@cn.ibm.com>
81 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
82 PTRACE_GETSIGINFO): Define.
83 (last_stopped_data_address): New.
84 (ppc_linux_check_watch_resources): New function.
85 (ppc_linux_region_ok_for_hw_watchpoint): New function.
86 (ppc_linux_insert_watchpoint): New function.
87 (ppc_linux_remove_watchpoint): New function.
88 (ppc_linux_stopped_data_address): New function.
89 (ppc_linux_stopped_by_watchpoint): New function.
90 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
91 related target vectors.
92 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
93 to have nonsteppable watchpoint.
94 * target.c (default_region_ok_for_hw_watchpoint,
95 debug_to_region_ok_for_hw_watchpoint): New prototypes.
96 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
97 and set default to_region_ok_for_hw_watchpoint.
98 (default_region_ok_for_hw_watchpoint): New function.
99 (debug_to_region_ok_for_hw_watchpoint): New function.
100 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
102 * target.h (struct target_ops): Add a new target vector
103 to_region_ok_for_hw_watchpoint.
104 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
105 defined anyplace else.
107 2005-02-07 Joel Brobecker <brobecker@adacore.com>
108 * symfile.c (add_symbol_file_command): Abort if the user forgot
109 to provide the address when the file has been loaded.
111 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
113 * MAINTAINERS: Update file based on maintainers survey. Add
114 a note to Past Maintainers. Move unresponsive or inactive
115 maintainers to Authorized Committers or Past Maintainers as
116 appropriate. Correct Jim Kingdon's email address. Remove
117 vacant areas of responsibility.
119 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
121 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
124 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
126 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
127 * exceptions.c (exception_none, exceptions_state_mc_init)
128 (throw_vfatal): Use GDB_NO_ERROR.
130 2006-02-02 Mark Kettenis <kettenis@gnu.org>
132 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
133 r_map_size members. Add r_version_offset, r_version_size and
134 r_ldsomap_offset members.
135 * solib-svr4.c (solib_svr4_r_map): Renamed from
136 fetch_link_map_member. Simplify using read_memory_typed_address.
137 (solib_svr4_r_ldsomap): New function.
138 (open_symbol_file_object): Use solib_svr_r_map.
139 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
140 linker by using solib_svr4_r_ldsomap.
141 (svr4_ilp32_fetch_link_map_offsets)
142 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
144 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
145 changes to `struct link_map_offsets'.
146 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
147 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
148 `struct link_map_offsets'.
150 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
152 * linux-nat.c (struct saved_ptids, threads_to_delete)
153 (record_dead_thread, prune_lwps, find_thread_from_lwp)
155 (linux_nat_resume): Call prune_lwps.
156 (wait_lwp, linux_nat_wait): Call exit_lwp.
158 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
160 * printcmd.c (printf_command): Make format string checking
161 stricter. Add separate cases for long_arg, ptr_arg, and
163 * utils.c (xstrvprintf): Improve the error message issued
164 for a bad format string.
165 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
167 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
169 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
172 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
174 * Makefile.in (remote.o): Update.
175 * remote.c (show_packet_config_cmd): Shorten messages.
176 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
177 (show_remote_cmd): Iterate.
178 (_initialize_remote): Remove remote_set_cmdlist,
181 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
183 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
184 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
186 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
187 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
188 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
190 * gdbtypes.c: Include "hashtab.h".
191 (build_gdbtypes): Remove extra prototype.
192 (struct type_pair, type_pair_hash, type_pair_eq)
193 (create_copied_types_hash, copy_type_recursive): New.
194 * gdbtypes.h: Include "hashtab.h".
196 (create_copied_types_hash, copy_type_recursive): New prototypes.
197 * objfiles.c (free_objfile): Call preserve_values.
198 * symfile.c (reread_symbols): Likewise.
199 (clear_symtab_users): Remove calls to clear_value_history and
201 * value.c (clear_value_history, clear_internalvars): Removed.
202 (preserve_one_value, preserve_values): New functions.
203 * value.h (clear_value_history, clear_internalvars): Removed.
204 (preserve_values): New prototype.
206 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
209 2006-01-29 Mark Kettenis <kettenis@gnu.org>
211 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
214 2006-01-27 Joel Brobecker <brobecker@adacore.com>
216 * MAINTAINERS: Use a consistent email address for brobecker.
218 2006-01-27 Joel Brobecker <brobecker@adacore.com>
220 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
221 in the previous change.
223 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
226 * fork-child.c (fork_inferior): Don't call
227 solib_create_inferior_hook.
228 * infcmd.c (post_create_inferior): Call solib_add,
229 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
230 (attach_command): Don't call solib_add or
231 re_enable_breakpoints_in_shlibs. Call post_create_inferior
233 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
234 or observer_notify_inferior_created. Call post_create_inferior
236 * corelow.c: Don't include "observer.h".
237 (solib_add_stub): Deleted.
238 (core_open): Don't call observer_notify_inferior_created or
239 solib_add_stub. Call post_create_inferior instead.
240 * inf-ptrace.c: Don't include "observer.h".
241 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
242 * inf-ttrace.c: Don't include "observer.h".
243 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
244 * inferior.h (solib_create_inferior_hook): Remove redundant
246 * inftarg.c: Don't include "observer.h".
247 (child_attach): Don't call observer_notify_inferior_created.
248 * Makefile.in: Update dependencies.
250 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
252 * infcmd.c: Include "observer.h".
253 (post_create_inferior): New function.
254 (run_command_1): Call it. Also call proceed.
255 * inferior.h (post_create_inferior): New prototype.
256 * Makefile.in (infcmd.o): Update.
258 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
259 * go32-nat.c (go32_create_inferior): Likewise.
260 * nto-procfs.c (procfs_create_inferior): Likewise.
261 * procfs.c (procfs_create_inferior): Likewise.
262 * remote-sim.c (gdbsim_create_inferior): Likewise.
263 * remote.c (extended_remote_create_inferior)
264 (extended_remote_async_create_inferior): Likewise.
265 * win32-nat.c (win32_create_inferior): Likewise.
266 * wince.c (child_create_inferior): Likewise.
268 * monitor.c (monitor_create_inferior): Don't call proceed.
270 * ocd.c (ocd_create_inferior): Likewise.
271 * remote-e7000.c (e7000_create_inferior): Likewise.
272 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
273 * remote-mips.c (mips_create_inferior): Likewise.
274 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
275 * remote-sds.c (sds_create_inferior): Likewise.
276 * remote-st.c (st2000_create_inferior): Likewise.
278 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
279 proceed or observer_notify_inferior_created.
280 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
281 * inftarg.c (child_create_inferior): Likewise.
283 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
285 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
286 after mourning the inferior.
288 2006-01-24 Jim Blandy <jimb@redhat.com>
290 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
292 2006-01-24 Fred Fish <fnf@specifix.com>
294 * parse.c (source.h): Include.
295 (parse_exp_in_context): Use static source context if no
298 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
300 * sh-tdep.c: Include reggroups.h.
301 (sh_register_reggroup_p): New function.
302 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
303 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
305 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
307 * cli/cli-cmds.c: Include fcntl.h.
308 (source_command): Use the GDB search path to find script files.
310 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
313 Suggested by Till Straumann <strauman@slac.stanford.edu>:
314 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
315 instructions. Handle PIC bcl.
317 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
319 * config/djgpp/README: Typo fix.
320 * config/djgpp/fnchange.lst: Update.
322 2006-01-22 Mark Kettenis <kettenis@gnu.org>
324 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
325 (sparc_address_from_register): New prototype.
326 (sparcnbsd_step_trap): New prototype.
327 * sparc-tdep.c (sparc_address_from_register): Make globally
329 (sparc_analyze_control_transfer): Change prototype to accept
330 `struct gdbarch *' as first argument. Allow for optional hnadling
331 for trap instructions.
332 (sparc_step_trap): New function.
333 (sparc_software_single_step): Adjust call to
334 sparc_analyze_control_trabsfer.
335 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
336 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
337 (sparc32nbsd_init_abi): Set TDEP->step_trap.
338 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
339 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
341 * sparc-tdep.c (sparc32_return_value): Convert to use
342 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
343 RETURN_VALUE_STRUCT_CONVENTION.
344 (sparc32_extract_struct_value_address): Remove.
346 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
348 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
349 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
351 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
353 * solib.c (info_sharedlibrary_command): Avoid internal_error.
355 2006-01-21 Mark Kettenis <kettenis@gnu.org>
357 * i386-tdep.c (i386_mxcsr_type): New variable.
358 (i386_init_types): Initialize i386_mxcsr_type.
359 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
360 * i386-tdep.c (i386_mxcsr_type): New extern.
361 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
364 2006-01-20 Mark Mitchell <mark@codesourcery.com>
366 * Makefile.in (remote-rdi.o): Remove.
367 (rdi-share/libangsd.a): Likewise.
368 * README: Don't mention remote-rdi.c.
369 * NEWS: Mention removal of rdi-share.
370 * configure.ac: Don't configure rdi-share subdirectory.
371 * remote-rdi.c: Remove.
372 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
373 (TDEPLIBS): Remove rdi-share/libangsd.a.
374 * rdi-share/Makefile.am: Remove.
375 * rdi-share/Makefile.in: Likewise.
376 * rdi-share/README.CYGNUS: Likewise.
377 * rdi-share/aclocal.m4: Likewise.
378 * rdi-share/adp.h: Likewise.
379 * rdi-share/adperr.h: Likewise.
380 * rdi-share/angel.h: Likewise.
381 * rdi-share/angel_bytesex.c: Likewise.
382 * rdi-share/angel_bytesex.h: Likewise.
383 * rdi-share/angel_endian.h: Likewise.
384 * rdi-share/ardi.c: Likewise.
385 * rdi-share/ardi.h: Likewise.
386 * rdi-share/armdbg.h: Likewise.
387 * rdi-share/buffers.h: Likewise.
388 * rdi-share/chandefs.h: Likewise.
389 * rdi-share/channels.h: Likewise.
390 * rdi-share/chanpriv.h: Likewise.
391 * rdi-share/configure: Likewise.
392 * rdi-share/configure.in: Likewise.
393 * rdi-share/crc.c: Likewise.
394 * rdi-share/crc.h: Likewise.
395 * rdi-share/dbg_conf.h: Likewise.
396 * rdi-share/dbg_cp.h: Likewise.
397 * rdi-share/dbg_hif.h: Likewise.
398 * rdi-share/dbg_rdi.h: Likewise.
399 * rdi-share/devclnt.h: Likewise.
400 * rdi-share/devices.h: Likewise.
401 * rdi-share/devsw.c: Likewise.
402 * rdi-share/devsw.h: Likewise.
403 * rdi-share/drivers.c: Likewise.
404 * rdi-share/drivers.h: Likewise.
405 * rdi-share/etherdrv.c: Likewise.
406 * rdi-share/ethernet.h: Likewise.
407 * rdi-share/host.h: Likewise.
408 * rdi-share/hostchan.c: Likewise.
409 * rdi-share/hostchan.h: Likewise.
410 * rdi-share/hsys.c: Likewise.
411 * rdi-share/hsys.h: Likewise.
412 * rdi-share/logging.c: Likewise.
413 * rdi-share/logging.h: Likewise.
414 * rdi-share/msgbuild.c: Likewise.
415 * rdi-share/msgbuild.h: Likewise.
416 * rdi-share/params.c: Likewise.
417 * rdi-share/params.h: Likewise.
418 * rdi-share/rx.c: Likewise.
419 * rdi-share/rxtx.h: Likewise.
420 * rdi-share/serdrv.c: Likewise.
421 * rdi-share/serpardr.c: Likewise.
422 * rdi-share/sys.h: Likewise.
423 * rdi-share/tx.c: Likewise.
424 * rdi-share/unixcomm.c: Likewise.
425 * rdi-share/unixcomm.h: Likewise.
427 2006-01-21 Mark Kettenis <kettenis@gnu.org>
429 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
430 Change type of last argument to `gdb_byte *'.
432 2006-01-20 Mark Kettenis <kettenis@gnu.org>
434 * hppa-tdep.h (hppa_in_solib_call_trampoline)
435 (hppa_skip_trampoline_code): New prototypes.
436 * hppa-tdep.c (struct insn_pattern): New.
437 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
438 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
439 here from hppa-linux-tdep.c
440 (HPPA_MAX_INSN_PATTERN_LEN): New define.
441 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
442 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
443 functions based on functions removed from hppa-linux-tdep.c.
444 * hppa-linux-tdep.c (hppa_long_branch_stub)
445 (hppa_long_branch_pic_stub, hppa_import_stub)
446 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
447 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
448 (hppa_linux_in_solib_call_trampoline)
449 (hppa_linux_skip_trampoline_code): Removed.
450 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
451 hppa_in_solib_call_trampoline and skip_trampoline_code to
452 hppa_skip_trampoline_code.
453 * hppabsd-tdep.c (hppabsd_init_abi): Set
454 TDEP->in_solib_call_trampoline and skip_trampoline_code.
456 2006-01-20 Jim Blandy <jimb@redhat.com>
458 * MAINTAINERS: Change my E-mail address.
460 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
461 * configure: Regenerated.
463 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
465 * MAINTAINERS: Overhaul.
467 2006-01-18 Mark Kettenis <kettenis@gnu.org>
469 Based on a previous patch form Michal Ludvig:
470 * amd64-tdep.c (amd64_sse_type): Remove.
471 (amd64_register_info): Use i386_eflags_type and i386_sse_type
473 (AMD64_NUM_REGS): Use ARRAY_SIZE.
474 (amd64_register_type): Remove code to build amd_sse_type.
475 * i386-tdep.c (i386_eflag_type): New variable.
476 (i386_mmx_type, i386_sse_type): Make global.
477 (i386_init_types): New function.
478 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
479 (i386_register_type): Return i386_eflag_type, i386_sse_type and
480 i386_mmx_type when appropriate.
481 (_initialize_i386_tdep): Call i386_init_types.
482 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
485 Based on a previous patch form Michal Ludvig:
486 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
488 (is_integral_type, rank_one_type, recursive_dump_type): Add
489 support for TYPE_CODE_FLAGS.
490 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
491 (append_flags_type_field, init_flags_type): New prototypes.
492 * ada-valprint.c (ada_val_print_1): Add support for
494 * c-valprint.c (c_val_print): Likewise.
495 * f-valprint.c (f_val_print): Likewise.
496 * p-valprint.c (pascal_val_print): Likewise.
497 * valprint.c (val_print_type_code_flags): New function.
498 * valprint.h (val_print_type_code_flags): New prototype.
499 * value.c (unpack_long, value_from_longest): Add support for
502 2006-01-17 Christopher Faylor <cgf@timesys.com>
504 * MAINTAINERS: Very belatedly remove myself from from the list of
505 people caught up in the paper trail.
507 2006-01-17 Jim Blandy <jimb@redhat.com>
509 * symtab.h (struct general_symbol_info): Use gdb_byte for
511 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
512 a floating-point constant's value.
513 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
515 * findvar.c (read_var_value): Eliminate needless temporary.
517 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
518 to match prior change to dwarf2_read_section's type.
520 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
522 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
523 * rs6000-tdep.c (insn_changes_sp_or_jumps)
524 (rs6000_in_function_epilogue_p): New functions.
525 (rs6000_gdbarch_init): Set in_function_epilogue_p.
527 2006-01-17 Jim Blandy <jimb@redhat.com>
529 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
530 (struct line_header, struct partial_die_info, struct dwarf_block):
531 Use gdb_byte for members that refer to Dwarf section contents.
532 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
533 dwarf_decode_macros, load_comp_unit, load_partial_dies,
534 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
535 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
536 read_8_bytes, read_address, read_attribute, read_attribute_value,
537 read_comp_unit, read_comp_unit_head, read_die_and_children,
538 read_die_and_siblings, read_full_die, read_indirect_string,
539 read_initial_length, read_n_bytes, read_offset, read_partial_die,
540 read_signed_leb128, read_string, read_unsigned_leb128,
541 skip_children, skip_leb128, skip_one_die): Same.
543 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
545 * complaints.c (stop_whining): Make signed.
546 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
548 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
550 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
553 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
555 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
556 (read_offset): Change BYTES_READ argument to unsigned int.
557 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
558 (create_all_comp_units, dwarf2_get_pc_bounds)
559 (dwarf_decode_line_header, var_decode_location)
560 (dwarf_decode_macros): Change local BYTES_READ variables to
562 (read_indirect_string): Remove obsolete cast.
564 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
566 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
568 (remote_fileio_func_open, remote_fileio_func_rename)
569 (remote_fileio_func_unlink, remote_fileio_func_stat)
570 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
571 (remote_fileio_func_system): Cast the arguments to
572 remote_read_bytes and remote_write_bytes.
573 (remote_fileio_func_read, remote_fileio_func_write): Use a
575 * remote.h (remote_read_bytes, remote_write_bytes): Update
577 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
578 (threadref_to_int): Replace bogus char * cast.
579 (remote_unpack_thread_info_response): Use int for tag.
580 (remote_threads_extra_info, remote_check_symbols): Cast string
581 arguments to hex2bin.
582 (remote_wait): Use a char buffer for packets and a gdb_byte
583 buffer for registers.
584 (remote_async_wait): Likewise.
585 (remote_prepare_to_store, store_register_using_P)
586 (remote_store_registers): Use gdb_byte buffers.
587 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
588 for MYADDR and char buffers for strings.
589 (remote_xfer_partial): Add casts for string operations on READBUF.
590 (remote_rcmd): Cast strings passed to bin2hex.
592 2006-01-16 Mark Mitchell <mark@codesourcery.com>
594 * aclocal.m4: Regenerate.
596 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
598 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
599 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
600 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
601 (mt_register_name): Lazily synthesize name for coprocessor pseudo
603 (mt_copro_register_type): New. Broken out of ...
604 (mt_register_type): ... here. Use it. Deal with coprocessor
606 (mt_select_coprocessor): New.
607 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
608 coprocessor pseudo array.
610 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
612 * breakpoint.c (insert_breakpoints): Check that a thread exists
613 before inserting thread specific breakpoints.
615 2006-01-15 Mark Kettenis <kettenis@gnu.org>
617 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
620 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
621 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
622 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
623 * config/alpha/nm-nbsd.h: Remove file.
624 * config/alpha/nm-fbsd.h: Remove file
625 * config/alpha/nbsd.mh (NAT_FILE): Remove.
626 * config/alpha/fbsd.mh (NAT_FILE): Remove.
628 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
630 * macroexp.c (expand): Initialize argc.
631 * stabsread.c (read_type): Handle errors from read_args.
632 (read_args): Return NULL for errors.
634 2006-01-15 Mark Kettenis <kettenis@gnu.org>
636 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
637 strcmp to compare string to a byte buffer.
639 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
641 * printcmd.c (output_command): Always initialize fmt.size.
642 (printf_command): Use gdb_byte.
643 * symfile.c (separate_debug_file_exists): Use gdb_byte.
644 (load_section_callback, read_target_long_array): Likewise.
645 (simple_read_overlay_table, simple_read_overlay_region_table)
646 (simple_overlay_update_1): Correct calls to read_target_long_array.
647 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
648 Also change local pointers.
649 (val_print_string): Use gdb_byte.
651 2006-01-15 Mark Kettenis <kettenis@gnu.org>
653 * alphafbsd-tdep.c: Include "solib-svr4.h".
654 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
655 svr4_lp64_fetch_link_map_offsets.
656 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
657 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
659 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
661 * config/alpha/nm-fbsd.h: Don't include "solib.h".
663 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
665 * source.c (_initialize_source): Use add_setshow_integer_cmd.
667 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
669 * linux-fork.c (delete_fork_command, detach_fork_command): Use
672 2006-01-15 Mark Kettenis <kettenis@gnu.org>
674 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
676 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
677 svr4_ilp32_fetch_link_map_offsets.
678 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
680 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
681 svr4_ilp32_fetch_link_map_offsets.
682 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
683 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
684 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
685 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
687 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
688 Simply call svr4_ilp32_fetch_link_map_offsets.
689 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
690 svr4_lp64_fetch_link_map_offsets.
691 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
693 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
694 svr4_ilp32_fetch_link_map_offsets.
695 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
696 (s390x_svr4_fetch_link_map_offsets): Remove functions.
697 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
698 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
701 2006-01-15 Mark Kettenis <kettenis@gnu.org>
703 * arm-tdep.c (arm_return_value): Change type of readbuf and
704 writebuf arguments to `gdb_byte *'.
706 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
707 * Makefile.in (s390-tdep.o): Update dependencies.
709 2006-01-14 Mark Kettenis <kettenis@gnu.org>
711 * sol2-tdep.h. sol2-tdep.c: New files.
712 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
713 (amd64_sol2_init_abi): Set skip_solib_resolver.
714 * i386-sol2-tdep.c: Include "sol2-tdep.h".
715 (i386_sol2_init_abi): Set skip_solib_resolver.
716 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
717 (sparc32_sol2_init_abi): Set skip_solib_resolver.
718 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
719 (sparc64_sol2_init_abi): Set skip_solib_resolver.
720 * Makefile.in (sol2_tdep_h): New variable.
721 (ALLDEPFILES): Add sol2-tdep.c.
722 (sol2-tdep.o): New target.
723 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
724 (sparc64-sol2-tdep.o): Update dependencies
725 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
726 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
727 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
728 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
730 * hppa-linux-tdep.c: Fix copyright indentation.
732 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
733 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
734 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
736 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
737 floating-point registers.
739 2006-01-13 Mark Mitchell <mark@codesourcery.com>
741 * event-loop.c (gdb_select): Detect file descriptors that have
744 2006-01-13 Mark Kettenis <kettenis@gnu.org>
746 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
747 and long_double_format accordingly.
749 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
751 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
752 translation problems.
753 * ada-lang.c (ada_value_struct_elt): Change interface and handling
754 of errors to avoid translation problem (and less than optimal error
756 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
757 Use new interface to ada_value_struct_elt.
758 * ada_lang.h (ada_value_struct_elt): Update declaration to new
761 * ChangeLog: remove reference to ada-tasks.c from entry of
764 2006-01-11 Mark Kettenis <kettenis@gnu.org>
766 * remote.c (get_memory_packet_size, set_thread)
767 (remote_unpack_thread_info_response, remote_get_threadinfo)
768 (parse_threadlist_response, remote_get_threadlist)
769 (remote_current_thread, remote_threads_info)
770 (remote_threads_extra_info, extended_remote_restart, get_offsets)
771 (remote_check_symbols, remote_open_1, remote_detach)
772 (remote_async_wait, remote_fetch_registers)
773 (remote_store_registers, check_binary_download, putpkt_binary)
774 (remote_insert_breakpoint, remote_insert_watchpoint)
775 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
776 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
777 (packet_command): Remove redundant parenthesis.
779 2006-01-10 Mark Kettenis <kettenis@gnu.org>
781 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
782 (read_memory_typed_address, write_memory)
783 (write_memory_unsigned_integer, write_memory_signed_integer): Use
784 gdb_byte where appropriate.
786 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
789 * target.h (target_read_memory_partial, target_write_memory_partial):
790 Change second argument to 'gdb_byte *'.
791 * target.c (target_xfer_memory_partial): Change third argument to
793 (target_read_memory_partial, target_write_memory_partial): Change
794 second argument to 'gdb_byte *'.
796 * linespec.c (decode_objc): Make i1 and i2 unsigned.
797 (find_method): Set values.sals to NULL.
799 2006-01-09 Mark Kettenis <kettenis@gnu.org>
801 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
804 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
806 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
807 * ada-lang.c: I18n markup.
808 Editorial: change "can not" => "cannot" throughout.
810 2006-01-07 Mark Kettenis <kettenis@gnu.org>
812 * Makefile.in: Sort dependencies.
814 2006-01-07 Eli Zaretskii <eliz@gnu.org>
816 * top.c (control_level): Remove unused variable.
818 2006-01-06 Fred Fish <fnf@specifix.com>
820 * objfiles.c (source.h): Include.
821 (free_objfile): Update comment about clear_symtab_users().
822 (free_objfile): Check all symtabs of objfile being freed and if
823 one of them is the current source symtab, call
824 clear_current_source_symtab_and_line().
826 2006-01-04 Michael Snyder <msnyder@redhat.com>
828 Checkpoint/Restart for Linux.
829 * linux-nat.c: Add support for debugging multiple forks.
830 Add #include for linux-fork.h (interface spec).
831 (super_mourn_inferior): New function pointer.
832 (child_mourn_inferior): New function / target method.
833 (linux_target): Claim to_mourn_inferior method pointer.
834 (child_follow_fork): Call interface to linux-fork, conditionally
835 add new fork processes to list of debugged processes.
836 (kill_inferior): Use interface to linux-fork to kill
839 * linux-fork.h: New file.
840 * linux-fork.c: New file. Support for debugging multiple forks
841 of the same program. Support for checkpoint and restart commands.
843 * infrun.c (nullify_last_target_wait_ptid): New function.
845 * Makefile.in: Add linux-fork.
846 * config/*/linux.mh: Add linux-fork.
847 * NEWS: Mention new functionality.
849 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
851 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
852 Change uses of "illegal" to "invalid".
854 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
856 * ada-exp.y: Considerable reorganization to move functionality
857 from ada-lex.l to here, where it is logically more appropriate.
858 The original reason, however, was to prevent premature name
859 lookups for selector names in record aggregates.
860 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
861 NAME for all of these.
862 (VAR): New artificial token to clarify precedence rules.
863 (OTHERS): New lexeme.
864 (empty_stoken): New symbol.
865 (%union): Remove ssym, voidval.
866 (%type): Remove <voidval> type declarations.
867 (syntax definitions): Add aggregates.
868 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
869 Rename some non-terminals to be closer to reference manual usage.
870 Tighten up expression syntax to disallow certain non-Ada
871 constructions such as X and then Y or else Z.
872 (ada_parse): Remove initialization of left_block_context.
873 (write_var_from_name): Remove.
874 (write_var_or_type): New function, containing previous code from
875 defunct write_var_from_name and name_lookup.
876 (block_lookup): New function, moved from ada-lex.l
877 (select_possible_type_sym): New function, factored out of
878 name_lookup, which used to be in ada-lex.l.
879 (find_primitive_type): Ditto.
880 (chop_selector): Ditto.
881 (write_ambiguous_var): New function, factored out of defunct
883 (write_selectors): New function.
884 (write_name_assoc): New function.
885 (write_exp_op_with_string): New function.
887 * ada-lex.l (processId): Change interface to return stoken.
888 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
889 (block_lookup, name_lookup): Remove. Functionality moved to
891 (state IN_STRING): Remove.
892 (rules): Handle string escapes in processString.
894 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
895 yylval.sval (as simple strings).
896 All name look-ups now handled in ada-exp.y.
897 Introduce "::" (COLONCOLON) token and return as separate token.
898 (processId): Change return convention. Comment.
899 Leave leading "'" in place.
900 (processString): New function.
901 (find_dot_all): Add note to comment.
902 Fix problem that allowed match only at the end.
904 * ada-lang.c: Introduce aggregates.
905 (find_struct_field): Add new parameter to count fields skipped, and
906 allow other output parameters to be NULL.
907 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
908 new find_struct_field.
909 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
910 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
911 (num_component_specs, assign_component, assign_aggregate):
912 (aggregate_assign_from_choices,aggregate_assign_positional)
913 (aggregate_assign_others,add_component_interval):
915 (ada_evaluate_subexp): Declare.
916 Add aggregate-related operators.
917 (ada_forward_operator_length): Declare.
918 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
919 Consolidate Ada operators, using ada_forward_operator_length.
920 (ada_search_struct_field): Search in forward order.
921 (ADA_OPERATORS): Add new aggregate operators.
922 (ada_operator_length, ada_op_name, ada_forward_operator_length)
923 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
924 operators and OP_NAME.
925 (ada_type_of_array): Use longest_to_int.
926 (value_assign_to_component): New function.
927 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
929 (ada_forward_operator_length, ada_dump_subexp_body):
932 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
933 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
935 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
937 * ada-lang.c (process_raise_exception_name): Remove extraneous
938 definition from unsubmitted code.
940 (is_lower_alphanum): New function.
941 (ada_decode): Add support for decoding protected object subprograms
942 and entries, and of entities declared inside protected object
944 Also add missing handling for__{DIGITS}+ suffixes.
945 Allow '$<digits>' as valid overloading suffix.
946 (is_name_suffix): Add handling for protected type entriy suffixes.
947 Also add support for protected type subprogram suffixes, but keep
948 it commented out for now, as there is an ambiguity between these
949 entities and other internally generated entities.
950 Allow '$<digits>' as valid overloading suffix.
951 (is_valid_name_for_wild_match): New function.
952 (wild_match): Add an exra level of verification of the entity name
953 before declaring it a match for the given pattern.
955 (ada_type_of_array, ada_evaluate_subexp): Use more proper
956 longest_to_int rather than cast.
958 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
960 (ada_coerce_to_simple_array): Call check_size to make sure
961 that the object size is reasonable.
963 (ada_value_primitive_packed_val): Use correct location in target
964 buffer for extracting packed record fields that are themselves records.
966 (add_defn_to_vec): Do not try to replace a stub type by its full
967 type. Avoids a potential infinite loop.
969 (ada_lookup_symbol): Move return incorrectly placed return statement,
970 causing a loop that should be scanning all object files to only
973 (ada_tag_name_2): New function.
974 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
975 use alternative representation.
977 (ada_find_renaming_symbol): Strip the function name suffix when
978 computing the XR type name.
980 (ada_to_fixed_type): Try determining the tag only if we have the
982 (to_fixed_array_type): Add comments.
984 (ada_check_typedef): Replace expression checking whether the given
985 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
988 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
989 '$' in addition to '.' for runtime auxiliary function name suffixes.
990 See changes to ada_decode above.
992 (struct task_control_block): Add field called_task. (This change is
993 to keep synchronized with our local sources; it does not affect the
996 * ada-typeprint.c (ada_print_type): Use int_string for printing
997 modulus of modular type.
999 (print_range): Trivial editorial comment fix.
1001 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1002 double quote in string.
1004 2006-01-01 Joel Brobecker <brobecker@adacore.com>
1006 * top.c: Add 2006 to list of copyright years in file header.
1008 2006-01-01 Joel Brobecker <brobecker@adacore.com>
1010 * top.c (print_gdb_version): Update copyright year to 2006.
1012 2006-01-01 Roger Sayle <roger@eyesopen.com>
1013 Elena Zannoni <ezannoni@redhat.com>
1016 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1017 for NULL before assigning this_symtab_psymtab->objfile to objfile.
1018 (scan_xcoff_symtab): Initialize next_symbol_text_func.
1019 (Committed by Jim Blandy)
1021 For older changes see ChangeLog-2005.
1027 version-control: never