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[deliverable/binutils-gdb.git] / gdb / ChangeLog
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927890d0
JB		 12005-02-07 Joel Brobecker <brobecker@adacore.com>
2
3 * symfile.c (add_symbol_file_command): Abort if the user forgot
4 to provide the address when the file has been loaded.
5
f4d408c6
DJ		 62006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
7
8 * MAINTAINERS: Update file based on maintainers survey. Add
9 a note to Past Maintainers. Move unresponsive or inactive
10 maintainers to Authorized Committers or Past Maintainers as
11 appropriate. Correct Jim Kingdon's email address. Remove
12 vacant areas of responsibility.
13
38fcd64c
DJ		 142006-02-06 Vladimir Prus <ghost@cs.msu.su>
15
16 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
17 fullname field.
18
7b871fab
DJ		 192006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
20
21 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
22 * exceptions.c (exception_none, exceptions_state_mc_init)
23 (throw_vfatal): Use GDB_NO_ERROR.
24
e4cd0d6a
MK		 252006-02-02 Mark Kettenis <kettenis@gnu.org>
26
27 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
28 r_map_size members. Add r_version_offset, r_version_size and
29 r_ldsomap_offset members.
30 * solib-svr4.c (solib_svr4_r_map): Renamed from
31 fetch_link_map_member. Simplify using read_memory_typed_address.
32 (solib_svr4_r_ldsomap): New function.
33 (open_symbol_file_object): Use solib_svr_r_map.
34 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
35 linker by using solib_svr4_r_ldsomap.
36 (svr4_ilp32_fetch_link_map_offsets)
37 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
38 link_map_offsets'.
39 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
40 changes to `struct link_map_offsets'.
41 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
42 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
43 `struct link_map_offsets'.
44
e26af52f
DJ		 452006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
46
47 * linux-nat.c (struct saved_ptids, threads_to_delete)
48 (record_dead_thread, prune_lwps, find_thread_from_lwp)
49 (exit_lwp): New.
50 (linux_nat_resume): Call prune_lwps.
51 (wait_lwp, linux_nat_wait): Call exit_lwp.
52
46e9880c
DJ		 532006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
54
55 * printcmd.c (printf_command): Make format string checking
56 stricter. Add separate cases for long_arg, ptr_arg, and
57 long_double_arg.
58 * utils.c (xstrvprintf): Improve the error message issued
59 for a bad format string.
60 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
61 New variables.
62 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
63 $(NO_WERROR_CFLAGS).
64 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
65 enable -Werror.
66
37a105a1
DJ		 672006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
68
69 * Makefile.in (remote.o): Update.
70 * remote.c (show_packet_config_cmd): Shorten messages.
71 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
72 (show_remote_cmd): Iterate.
73 (_initialize_remote): Remove remote_set_cmdlist,
74 remote_show_cmdlist.
75
ae5a43e0
DJ		 762006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
77
78 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
79 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
80 prototypes.
81 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
82 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
83 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
84 ...here.
85 * gdbtypes.c: Include "hashtab.h".
86 (build_gdbtypes): Remove extra prototype.
87 (struct type_pair, type_pair_hash, type_pair_eq)
88 (create_copied_types_hash, copy_type_recursive): New.
89 * gdbtypes.h: Include "hashtab.h".
90 (TYPE_ZALLOC): New.
91 (create_copied_types_hash, copy_type_recursive): New prototypes.
92 * objfiles.c (free_objfile): Call preserve_values.
93 * symfile.c (reread_symbols): Likewise.
94 (clear_symtab_users): Remove calls to clear_value_history and
95 clear_internalvars.
96 * value.c (clear_value_history, clear_internalvars): Removed.
97 (preserve_one_value, preserve_values): New functions.
98 * value.h (clear_value_history, clear_internalvars): Removed.
99 (preserve_values): New prototype.
100
101 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
102 variables here.
103
b929c77f
MK		 1042006-01-29 Mark Kettenis <kettenis@gnu.org>
105
106 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
107 Fixes PR tdep/2075.
108
1581f359
JB		 1092006-01-27 Joel Brobecker <brobecker@adacore.com>
110
111 * MAINTAINERS: Use a consistent email address for brobecker.
112
37706b70
JB		 1132006-01-27 Joel Brobecker <brobecker@adacore.com>
114
115 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
116 in the previous change.
117
9353355f
DJ		 1182006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
119
120 PR gdb/1914
121 * fork-child.c (fork_inferior): Don't call
122 solib_create_inferior_hook.
123 * infcmd.c (post_create_inferior): Call solib_add,
124 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
125 (attach_command): Don't call solib_add or
126 re_enable_breakpoints_in_shlibs. Call post_create_inferior
127 instead.
128 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
129 or observer_notify_inferior_created. Call post_create_inferior
130 instead.
131 * corelow.c: Don't include "observer.h".
132 (solib_add_stub): Deleted.
133 (core_open): Don't call observer_notify_inferior_created or
134 solib_add_stub. Call post_create_inferior instead.
135 * inf-ptrace.c: Don't include "observer.h".
136 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
137 * inf-ttrace.c: Don't include "observer.h".
138 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
139 * inferior.h (solib_create_inferior_hook): Remove redundant
140 prototype.
141 * inftarg.c: Don't include "observer.h".
142 (child_attach): Don't call observer_notify_inferior_created.
143 * Makefile.in: Update dependencies.
144
281b533b
DJ		 1452006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
146
147 * infcmd.c: Include "observer.h".
148 (post_create_inferior): New function.
149 (run_command_1): Call it. Also call proceed.
150 * inferior.h (post_create_inferior): New prototype.
151 * Makefile.in (infcmd.o): Update.
152
153 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
154 * go32-nat.c (go32_create_inferior): Likewise.
155 * nto-procfs.c (procfs_create_inferior): Likewise.
156 * procfs.c (procfs_create_inferior): Likewise.
157 * remote-sim.c (gdbsim_create_inferior): Likewise.
158 * remote.c (extended_remote_create_inferior)
159 (extended_remote_async_create_inferior): Likewise.
160 * win32-nat.c (win32_create_inferior): Likewise.
161 * wince.c (child_create_inferior): Likewise.
162
163 * monitor.c (monitor_create_inferior): Don't call proceed.
164 Set the PC manually.
165 * ocd.c (ocd_create_inferior): Likewise.
166 * remote-e7000.c (e7000_create_inferior): Likewise.
167 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
168 * remote-mips.c (mips_create_inferior): Likewise.
169 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
170 * remote-sds.c (sds_create_inferior): Likewise.
171 * remote-st.c (st2000_create_inferior): Likewise.
172
173 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
174 proceed or observer_notify_inferior_created.
175 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
176 * inftarg.c (child_create_inferior): Likewise.
177
e23fc6de
DJ		 1782006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
179
180 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
181 after mourning the inferior.
182
13d6656b
JB		 1832006-01-24 Jim Blandy <jimb@redhat.com>
184
185 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
186
59f92a09
FF		 1872006-01-24 Fred Fish <fnf@specifix.com>
188
189 * parse.c (source.h): Include.
190 (parse_exp_in_context): Use static source context if no
191 other context found.
192
dda63807
AS		 1932006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
194
195 * sh-tdep.c: Include reggroups.h.
196 (sh_register_reggroup_p): New function.
197 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
198 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
199
4b505b12
AS		 2002006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
201
202 * cli/cli-cmds.c: Include fcntl.h.
203 (source_command): Use the GDB search path to find script files.
204
721d14ba
DJ		 2052006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
206
207 PR tdep/2029
208 Suggested by Till Straumann <strauman@slac.stanford.edu>:
209 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
210 instructions. Handle PIC bcl.
211
3d64d617
DJ		 2122006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
213
214 * config/djgpp/README: Typo fix.
215 * config/djgpp/fnchange.lst: Update.
216
0a8f48b9
MK		 2172006-01-22 Mark Kettenis <kettenis@gnu.org>
218
c893be75
MK		 219 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
220 (sparc_address_from_register): New prototype.
221 (sparcnbsd_step_trap): New prototype.
222 * sparc-tdep.c (sparc_address_from_register): Make globally
223 visible.
224 (sparc_analyze_control_transfer): Change prototype to accept
225 `struct gdbarch *' as first argument. Allow for optional hnadling
226 for trap instructions.
227 (sparc_step_trap): New function.
228 (sparc_software_single_step): Adjust call to
229 sparc_analyze_control_trabsfer.
230 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
231 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
232 (sparc32nbsd_init_abi): Set TDEP->step_trap.
233 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
234 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
235
0a8f48b9
MK		 236 * sparc-tdep.c (sparc32_return_value): Convert to use
237 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
238 RETURN_VALUE_STRUCT_CONVENTION.
239 (sparc32_extract_struct_value_address): Remove.
240
1f3a99d5
DJ		 2412006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
242
243 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
244 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
245
84eb3c4f
DJ		 2462006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
247
248 * solib.c (info_sharedlibrary_command): Avoid internal_error.
249
878d9193
MK		 2502006-01-21 Mark Kettenis <kettenis@gnu.org>
251
252 * i386-tdep.c (i386_mxcsr_type): New variable.
253 (i386_init_types): Initialize i386_mxcsr_type.
254 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
255 * i386-tdep.c (i386_mxcsr_type): New extern.
256 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
257 %mxcsr.
258
acab6ab2
MM		 2592006-01-20 Mark Mitchell <mark@codesourcery.com>
260
261 * Makefile.in (remote-rdi.o): Remove.
262 (rdi-share/libangsd.a): Likewise.
263 * README: Don't mention remote-rdi.c.
264 * NEWS: Mention removal of rdi-share.
265 * configure.ac: Don't configure rdi-share subdirectory.
266 * remote-rdi.c: Remove.
267 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
268 (TDEPLIBS): Remove rdi-share/libangsd.a.
269 * rdi-share/Makefile.am: Remove.
270 * rdi-share/Makefile.in: Likewise.
271 * rdi-share/README.CYGNUS: Likewise.
272 * rdi-share/aclocal.m4: Likewise.
273 * rdi-share/adp.h: Likewise.
274 * rdi-share/adperr.h: Likewise.
275 * rdi-share/angel.h: Likewise.
276 * rdi-share/angel_bytesex.c: Likewise.
277 * rdi-share/angel_bytesex.h: Likewise.
278 * rdi-share/angel_endian.h: Likewise.
279 * rdi-share/ardi.c: Likewise.
280 * rdi-share/ardi.h: Likewise.
281 * rdi-share/armdbg.h: Likewise.
282 * rdi-share/buffers.h: Likewise.
283 * rdi-share/chandefs.h: Likewise.
284 * rdi-share/channels.h: Likewise.
285 * rdi-share/chanpriv.h: Likewise.
286 * rdi-share/configure: Likewise.
287 * rdi-share/configure.in: Likewise.
288 * rdi-share/crc.c: Likewise.
289 * rdi-share/crc.h: Likewise.
290 * rdi-share/dbg_conf.h: Likewise.
291 * rdi-share/dbg_cp.h: Likewise.
292 * rdi-share/dbg_hif.h: Likewise.
293 * rdi-share/dbg_rdi.h: Likewise.
294 * rdi-share/devclnt.h: Likewise.
295 * rdi-share/devices.h: Likewise.
296 * rdi-share/devsw.c: Likewise.
297 * rdi-share/devsw.h: Likewise.
298 * rdi-share/drivers.c: Likewise.
299 * rdi-share/drivers.h: Likewise.
300 * rdi-share/etherdrv.c: Likewise.
301 * rdi-share/ethernet.h: Likewise.
302 * rdi-share/host.h: Likewise.
303 * rdi-share/hostchan.c: Likewise.
304 * rdi-share/hostchan.h: Likewise.
305 * rdi-share/hsys.c: Likewise.
306 * rdi-share/hsys.h: Likewise.
307 * rdi-share/logging.c: Likewise.
308 * rdi-share/logging.h: Likewise.
309 * rdi-share/msgbuild.c: Likewise.
310 * rdi-share/msgbuild.h: Likewise.
311 * rdi-share/params.c: Likewise.
312 * rdi-share/params.h: Likewise.
313 * rdi-share/rx.c: Likewise.
314 * rdi-share/rxtx.h: Likewise.
315 * rdi-share/serdrv.c: Likewise.
316 * rdi-share/serpardr.c: Likewise.
317 * rdi-share/sys.h: Likewise.
318 * rdi-share/tx.c: Likewise.
319 * rdi-share/unixcomm.c: Likewise.
320 * rdi-share/unixcomm.h: Likewise.
321
4577207e
MK		 3222006-01-21 Mark Kettenis <kettenis@gnu.org>
323
324 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
325 Change type of last argument to `gdb_byte *'.
326
34f55018
MK		 3272006-01-20 Mark Kettenis <kettenis@gnu.org>
328
329 * hppa-tdep.h (hppa_in_solib_call_trampoline)
330 (hppa_skip_trampoline_code): New prototypes.
331 * hppa-tdep.c (struct insn_pattern): New.
332 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
333 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
334 here from hppa-linux-tdep.c
335 (HPPA_MAX_INSN_PATTERN_LEN): New define.
336 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
337 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
338 functions based on functions removed from hppa-linux-tdep.c.
339 * hppa-linux-tdep.c (hppa_long_branch_stub)
340 (hppa_long_branch_pic_stub, hppa_import_stub)
341 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
342 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
343 (hppa_linux_in_solib_call_trampoline)
344 (hppa_linux_skip_trampoline_code): Removed.
345 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
346 hppa_in_solib_call_trampoline and skip_trampoline_code to
347 hppa_skip_trampoline_code.
348 * hppabsd-tdep.c (hppabsd_init_abi): Set
349 TDEP->in_solib_call_trampoline and skip_trampoline_code.
350
7be93b9e
JB		 3512006-01-20 Jim Blandy <jimb@redhat.com>
352
f408839d
JB		 353 * MAINTAINERS: Change my E-mail address.
354
7be93b9e
JB		 355 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
356 * configure: Regenerated.
357
b2a74f99
DJ		 3582006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
359
360 * MAINTAINERS: Overhaul.
361
4f2aea11
MK		 3622006-01-18 Mark Kettenis <kettenis@gnu.org>
363
5ae96ec1
MK		 364 Based on a previous patch form Michal Ludvig:
365 * amd64-tdep.c (amd64_sse_type): Remove.
366 (amd64_register_info): Use i386_eflags_type and i386_sse_type
367 where appropriate.
368 (AMD64_NUM_REGS): Use ARRAY_SIZE.
369 (amd64_register_type): Remove code to build amd_sse_type.
370 * i386-tdep.c (i386_eflag_type): New variable.
371 (i386_mmx_type, i386_sse_type): Make global.
372 (i386_init_types): New function.
373 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
374 (i386_register_type): Return i386_eflag_type, i386_sse_type and
375 i386_mmx_type when appropriate.
376 (_initialize_i386_tdep): Call i386_init_types.
377 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
378 Declare extern.
379
4f2aea11
MK		 380 Based on a previous patch form Michal Ludvig:
381 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
382 functions.
383 (is_integral_type, rank_one_type, recursive_dump_type): Add
384 support for TYPE_CODE_FLAGS.
385 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
386 (append_flags_type_field, init_flags_type): New prototypes.
387 * ada-valprint.c (ada_val_print_1): Add support for
388 TYPE_CODE_FLAGS.
389 * c-valprint.c (c_val_print): Likewise.
390 * f-valprint.c (f_val_print): Likewise.
391 * p-valprint.c (pascal_val_print): Likewise.
392 * valprint.c (val_print_type_code_flags): New function.
393 * valprint.h (val_print_type_code_flags): New prototype.
394 * value.c (unpack_long, value_from_longest): Add support for
395 TYPE_CODE_FLAGS.
396
4cdb5adf
CF		 3972006-01-17 Christopher Faylor <cgf@timesys.com>
398
399 * MAINTAINERS: Very belatedly remove myself from from the list of
400 people caught up in the paper trail.
401
1193688d
JB		 4022006-01-17 Jim Blandy <jimb@redhat.com>
403
4e38b386
JB		 404 * symtab.h (struct general_symbol_info): Use gdb_byte for
405 value.bytes.
406 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
407 a floating-point constant's value.
408 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
409 to char *.
410 * findvar.c (read_var_value): Eliminate needless temporary.
411
1193688d
JB		 412 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
413 to match prior change to dwarf2_read_section's type.
414
0d1243d9
PG		 4152006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
416
417 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
418 * rs6000-tdep.c (insn_changes_sp_or_jumps)
419 (rs6000_in_function_epilogue_p): New functions.
420 (rs6000_gdbarch_init): Set in_function_epilogue_p.
421
fe1b8b76
JB		 4222006-01-17 Jim Blandy <jimb@redhat.com>
423
424 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
425 (struct line_header, struct partial_die_info, struct dwarf_block):
426 Use gdb_byte for members that refer to Dwarf section contents.
427 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
428 dwarf_decode_macros, load_comp_unit, load_partial_dies,
429 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
430 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
431 read_8_bytes, read_address, read_attribute, read_attribute_value,
432 read_comp_unit, read_comp_unit_head, read_die_and_children,
433 read_die_and_siblings, read_full_die, read_indirect_string,
434 read_initial_length, read_n_bytes, read_offset, read_partial_die,
435 read_signed_leb128, read_string, read_unsigned_leb128,
436 skip_children, skip_leb128, skip_one_die): Same.
437
a0841d7a
DJ		 4382006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
439
440 * complaints.c (stop_whining): Make signed.
441 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
442
939b2b42
DJ		 4432006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
444
445 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
446 notices.
447
891d2f0b
DJ		 4482006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
449
450 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
451 (read_offset): Change BYTES_READ argument to unsigned int.
452 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
453 (create_all_comp_units, dwarf2_get_pc_bounds)
454 (dwarf_decode_line_header, var_decode_location)
455 (dwarf_decode_macros): Change local BYTES_READ variables to
456 unsigned int.
457 (read_indirect_string): Remove obsolete cast.
458
cfd77fa1
DJ		 4592006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
460
461 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
462 argument.
463 (remote_fileio_func_open, remote_fileio_func_rename)
464 (remote_fileio_func_unlink, remote_fileio_func_stat)
465 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
466 (remote_fileio_func_system): Cast the arguments to
467 remote_read_bytes and remote_write_bytes.
468 (remote_fileio_func_read, remote_fileio_func_write): Use a
469 gdb_byte buffer.
470 * remote.h (remote_read_bytes, remote_write_bytes): Update
471 prototypes.
472 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
473 (threadref_to_int): Replace bogus char * cast.
474 (remote_unpack_thread_info_response): Use int for tag.
475 (remote_threads_extra_info, remote_check_symbols): Cast string
476 arguments to hex2bin.
477 (remote_wait): Use a char buffer for packets and a gdb_byte
478 buffer for registers.
479 (remote_async_wait): Likewise.
480 (remote_prepare_to_store, store_register_using_P)
481 (remote_store_registers): Use gdb_byte buffers.
482 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
483 for MYADDR and char buffers for strings.
484 (remote_xfer_partial): Add casts for string operations on READBUF.
485 (remote_rcmd): Cast strings passed to bin2hex.
486
60bf0650
MM		 4872006-01-16 Mark Mitchell <mark@codesourcery.com>
488
489 * aclocal.m4: Regenerate.
490
60e81fcc
NS		 4912006-01-16 Nathan Sidwell <nathan@codesourcery.com>
492
493 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
494 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
495 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
496 (mt_register_name): Lazily synthesize name for coprocessor pseudo
497 array registers.
498 (mt_copro_register_type): New. Broken out of ...
499 (mt_register_type): ... here. Use it. Deal with coprocessor
500 pseudo array.
501 (mt_select_coprocessor): New.
502 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
503 coprocessor pseudo array.
504
f365de73
AS		 5052006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
506
507 * breakpoint.c (insert_breakpoints): Check that a thread exists
508 before inserting thread specific breakpoints.
509
9d519230
MK		 5102006-01-15 Mark Kettenis <kettenis@gnu.org>
511
6062517a
MK		 512 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
513 commit.
514
9d519230
MK		 515 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
516 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
517 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
518 * config/alpha/nm-nbsd.h: Remove file.
519 * config/alpha/nm-fbsd.h: Remove file
520 * config/alpha/nbsd.mh (NAT_FILE): Remove.
521 * config/alpha/fbsd.mh (NAT_FILE): Remove.
522
0a029df5
DJ		 5232006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
524
525 * macroexp.c (expand): Initialize argc.
526 * stabsread.c (read_type): Handle errors from read_args.
527 (read_args): Return NULL for errors.
528
1731e543
MK		 5292006-01-15 Mark Kettenis <kettenis@gnu.org>
530
531 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
532 strcmp to compare string to a byte buffer.
533
777ea8f1
DJ		 5342006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
535
536 * printcmd.c (output_command): Always initialize fmt.size.
537 (printf_command): Use gdb_byte.
538 * symfile.c (separate_debug_file_exists): Use gdb_byte.
539 (load_section_callback, read_target_long_array): Likewise.
540 (simple_read_overlay_table, simple_read_overlay_region_table)
541 (simple_overlay_update_1): Correct calls to read_target_long_array.
542 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
543 Also change local pointers.
544 (val_print_string): Use gdb_byte.
545
4b17b389
MK		 5462006-01-15 Mark Kettenis <kettenis@gnu.org>
547
548 * alphafbsd-tdep.c: Include "solib-svr4.h".
549 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
550 svr4_lp64_fetch_link_map_offsets.
551 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
552 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
553 solib-svr4.o.
554 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
555 and solib-legacy.o.
556 * config/alpha/nm-fbsd.h: Don't include "solib.h".
557
bd4109fb
DJ		 5582006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
559
560 * source.c (_initialize_source): Use add_setshow_integer_cmd.
561
1dce6535
DJ		 5622006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
563
564 * linux-fork.c (delete_fork_command, detach_fork_command): Use
565 PIDGET.
566
76a9d10f
MK		 5672006-01-15 Mark Kettenis <kettenis@gnu.org>
568
569 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
570 Remove.
571 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
572 svr4_ilp32_fetch_link_map_offsets.
573 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
574 function.
575 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
576 svr4_ilp32_fetch_link_map_offsets.
577 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
578 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
579 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
580 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
581 where appropriate.
582 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
583 Simply call svr4_ilp32_fetch_link_map_offsets.
584 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
585 svr4_lp64_fetch_link_map_offsets.
586 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
587 function.
588 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
589 svr4_ilp32_fetch_link_map_offsets.
590 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
591 (s390x_svr4_fetch_link_map_offsets): Remove functions.
592 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
593 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
594 where appropriate.
595
469db033
MK		 5962006-01-15 Mark Kettenis <kettenis@gnu.org>
597
25224166
MK		 598 * arm-tdep.c (arm_return_value): Change type of readbuf and
599 writebuf arguments to `gdb_byte *'.
600
469db033
MK		 601 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
602 * Makefile.in (s390-tdep.o): Update dependencies.
603
4dd7c9f6
MK		 6042006-01-14 Mark Kettenis <kettenis@gnu.org>
605
081bf9da
MK		 606 * sol2-tdep.h. sol2-tdep.c: New files.
607 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
608 (amd64_sol2_init_abi): Set skip_solib_resolver.
609 * i386-sol2-tdep.c: Include "sol2-tdep.h".
610 (i386_sol2_init_abi): Set skip_solib_resolver.
611 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
612 (sparc32_sol2_init_abi): Set skip_solib_resolver.
613 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
614 (sparc64_sol2_init_abi): Set skip_solib_resolver.
615 * Makefile.in (sol2_tdep_h): New variable.
616 (ALLDEPFILES): Add sol2-tdep.c.
617 (sol2-tdep.o): New target.
618 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
619 (sparc64-sol2-tdep.o): Update dependencies
620 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
621 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
622 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
623 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
624
c0f96416
MK		 625 * hppa-linux-tdep.c: Fix copyright indentation.
626
4dd7c9f6
MK		 627 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
628 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
629 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
630 functions.
631 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
632 floating-point registers.
633
6da86618
MM		 6342006-01-13 Mark Mitchell <mark@codesourcery.com>
635
636 * event-loop.c (gdb_select): Detect file descriptors that have
637 been closed.
638
ed944ce7
MK		 6392006-01-13 Mark Kettenis <kettenis@gnu.org>
640
641 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
642 and long_double_format accordingly.
643
03ee6b2e
PH		 6442006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
645
646 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
647 translation problems.
648 * ada-lang.c (ada_value_struct_elt): Change interface and handling
649 of errors to avoid translation problem (and less than optimal error
650 messages).
651 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
652 Use new interface to ada_value_struct_elt.
653 * ada_lang.h (ada_value_struct_elt): Update declaration to new
654 interface.
655
656 * ChangeLog: remove reference to ada-tasks.c from entry of
657 2006-01-07.
658
24b06219
MK		 6592006-01-11 Mark Kettenis <kettenis@gnu.org>
660
661 * remote.c (get_memory_packet_size, set_thread)
662 (remote_unpack_thread_info_response, remote_get_threadinfo)
663 (parse_threadlist_response, remote_get_threadlist)
664 (remote_current_thread, remote_threads_info)
665 (remote_threads_extra_info, extended_remote_restart, get_offsets)
666 (remote_check_symbols, remote_open_1, remote_detach)
667 (remote_async_wait, remote_fetch_registers)
668 (remote_store_registers, check_binary_download, putpkt_binary)
669 (remote_insert_breakpoint, remote_insert_watchpoint)
670 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
671 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
672 (packet_command): Remove redundant parenthesis.
673
15550d6b
MK		 6742006-01-10 Mark Kettenis <kettenis@gnu.org>
675
dfb65433
MK		 676 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
677 (read_memory_typed_address, write_memory)
678 (write_memory_unsigned_integer, write_memory_signed_integer): Use
679 gdb_byte where appropriate.
680
508416a1
MK		 681 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
682 'gdb_byte *'.
683
f6519ebc
MK		 684 * target.h (target_read_memory_partial, target_write_memory_partial):
685 Change second argument to 'gdb_byte *'.
686 * target.c (target_xfer_memory_partial): Change third argument to
687 'gdb_byte *'.
688 (target_read_memory_partial, target_write_memory_partial): Change
689 second argument to 'gdb_byte *'.
690
15550d6b
MK		 691 * linespec.c (decode_objc): Make i1 and i2 unsigned.
692 (find_method): Set values.sals to NULL.
693
d7a30af7
MK		 6942006-01-09 Mark Kettenis <kettenis@gnu.org>
695
696 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
697 of 'char *' in cast.
698
e1d5a0d2
PH		 6992006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
700
701 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 702 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 703 Editorial: change "can not" => "cannot" throughout.
704
790124be
MK		 7052006-01-07 Mark Kettenis <kettenis@gnu.org>
706
707 * Makefile.in: Sort dependencies.
708
3c481fdc
EZ		 7092006-01-07 Eli Zaretskii <eliz@gnu.org>
710
711 * top.c (control_level): Remove unused variable.
712
cb5d864f
FF		 7132006-01-06 Fred Fish <fnf@specifix.com>
714
715 * objfiles.c (source.h): Include.
716 (free_objfile): Update comment about clear_symtab_users().
717 (free_objfile): Check all symtabs of objfile being freed and if
718 one of them is the current source symtab, call
719 clear_current_source_symtab_and_line().
720
ac264b3b
MS		 7212006-01-04 Michael Snyder <msnyder@redhat.com>
722
723 Checkpoint/Restart for Linux.
724 * linux-nat.c: Add support for debugging multiple forks.
725 Add #include for linux-fork.h (interface spec).
726 (super_mourn_inferior): New function pointer.
727 (child_mourn_inferior): New function / target method.
728 (linux_target): Claim to_mourn_inferior method pointer.
729 (child_follow_fork): Call interface to linux-fork, conditionally
730 add new fork processes to list of debugged processes.
731 (kill_inferior): Use interface to linux-fork to kill
732 multiple processes.
733
734 * linux-fork.h: New file.
735 * linux-fork.c: New file. Support for debugging multiple forks
736 of the same program. Support for checkpoint and restart commands.
737
738 * infrun.c (nullify_last_target_wait_ptid): New function.
739
740 * Makefile.in: Add linux-fork.
741 * config/*/linux.mh: Add linux-fork.
742 * NEWS: Mention new functionality.
743
f98ce7c2
PH		 7442006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
745
746 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
747 Change uses of "illegal" to "invalid".
748
52ce6436
PH		 7492006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
750
751 * ada-exp.y: Considerable reorganization to move functionality
752 from ada-lex.l to here, where it is logically more appropriate.
753 The original reason, however, was to prevent premature name
754 lookups for selector names in record aggregates.
755 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
756 NAME for all of these.
757 (VAR): New artificial token to clarify precedence rules.
758 (OTHERS): New lexeme.
759 (empty_stoken): New symbol.
760 (%union): Remove ssym, voidval.
761 (%type): Remove <voidval> type declarations.
762 (syntax definitions): Add aggregates.
763 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
764 Rename some non-terminals to be closer to reference manual usage.
765 Tighten up expression syntax to disallow certain non-Ada
766 constructions such as X and then Y or else Z.
767 (ada_parse): Remove initialization of left_block_context.
768 (write_var_from_name): Remove.
769 (write_var_or_type): New function, containing previous code from
770 defunct write_var_from_name and name_lookup.
771 (block_lookup): New function, moved from ada-lex.l
772 (select_possible_type_sym): New function, factored out of
773 name_lookup, which used to be in ada-lex.l.
774 (find_primitive_type): Ditto.
775 (chop_selector): Ditto.
776 (write_ambiguous_var): New function, factored out of defunct
777 write_var_from_name.
778 (write_selectors): New function.
779 (write_name_assoc): New function.
780 (write_exp_op_with_string): New function.
781
782 * ada-lex.l (processId): Change interface to return stoken.
783 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
784 (block_lookup, name_lookup): Remove. Functionality moved to
785 ada-exp.y.
786 (state IN_STRING): Remove.
787 (rules): Handle string escapes in processString.
788 Add 'others' token.
789 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
790 yylval.sval (as simple strings).
791 All name look-ups now handled in ada-exp.y.
792 Introduce "::" (COLONCOLON) token and return as separate token.
793 (processId): Change return convention. Comment.
794 Leave leading "'" in place.
795 (processString): New function.
796 (find_dot_all): Add note to comment.
797 Fix problem that allowed match only at the end.
798
799 * ada-lang.c: Introduce aggregates.
800 (find_struct_field): Add new parameter to count fields skipped, and
801 allow other output parameters to be NULL.
802 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
803 new find_struct_field.
804 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
805 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
806 (num_component_specs, assign_component, assign_aggregate):
807 (aggregate_assign_from_choices,aggregate_assign_positional)
808 (aggregate_assign_others,add_component_interval):
809 New functions.
810 (ada_evaluate_subexp): Declare.
811 Add aggregate-related operators.
812 (ada_forward_operator_length): Declare.
813 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
814 Consolidate Ada operators, using ada_forward_operator_length.
815 (ada_search_struct_field): Search in forward order.
816 (ADA_OPERATORS): Add new aggregate operators.
817 (ada_operator_length, ada_op_name, ada_forward_operator_length)
818 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
819 operators and OP_NAME.
820 (ada_type_of_array): Use longest_to_int.
821 (value_assign_to_component): New function.
822 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
823 Add OP_NAME case.
824 (ada_forward_operator_length, ada_dump_subexp_body):
825 Add OP_STRING case.
826
827 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
828 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
829
529cad9c
PH		 8302006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
831
832 * ada-lang.c (process_raise_exception_name): Remove extraneous
833 definition from unsubmitted code.
834
835 (is_lower_alphanum): New function.
836 (ada_decode): Add support for decoding protected object subprograms
837 and entries, and of entities declared inside protected object
838 subprograms.
839 Also add missing handling for__{DIGITS}+ suffixes.
840 Allow '$<digits>' as valid overloading suffix.
841 (is_name_suffix): Add handling for protected type entriy suffixes.
842 Also add support for protected type subprogram suffixes, but keep
843 it commented out for now, as there is an ambiguity between these
844 entities and other internally generated entities.
845 Allow '$<digits>' as valid overloading suffix.
846 (is_valid_name_for_wild_match): New function.
847 (wild_match): Add an exra level of verification of the entity name
848 before declaring it a match for the given pattern.
849
850 (ada_type_of_array, ada_evaluate_subexp): Use more proper
851 longest_to_int rather than cast.
852
853 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
854
855 (ada_coerce_to_simple_array): Call check_size to make sure
856 that the object size is reasonable.
857
858 (ada_value_primitive_packed_val): Use correct location in target
859 buffer for extracting packed record fields that are themselves records.
860
861 (add_defn_to_vec): Do not try to replace a stub type by its full
862 type. Avoids a potential infinite loop.
863
864 (ada_lookup_symbol): Move return incorrectly placed return statement,
865 causing a loop that should be scanning all object files to only
866 scan the first one.
867
868 (ada_tag_name_2): New function.
869 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
870 use alternative representation.
871
872 (ada_find_renaming_symbol): Strip the function name suffix when
873 computing the XR type name.
874
875 (ada_to_fixed_type): Try determining the tag only if we have the
876 object's address.
877 (to_fixed_array_type): Add comments.
878
879 (ada_check_typedef): Replace expression checking whether the given
880 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
881 consistent.
882
883 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
884 '$' in addition to '.' for runtime auxiliary function name suffixes.
885 See changes to ada_decode above.
886
887 (struct task_control_block): Add field called_task. (This change is
888 to keep synchronized with our local sources; it does not affect the
889 public version yet.)
890
891 * ada-typeprint.c (ada_print_type): Use int_string for printing
892 modulus of modular type.
893
894 (print_range): Trivial editorial comment fix.
895
896 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
897 double quote in string.
898
9b799fe6
JB		 8992006-01-01 Joel Brobecker <brobecker@adacore.com>
900
901 * top.c: Add 2006 to list of copyright years in file header.
902
0bee0712
JB		 9032006-01-01 Joel Brobecker <brobecker@adacore.com>
904
905 * top.c (print_gdb_version): Update copyright year to 2006.
906
13c763f4
JB		 9072006-01-01 Roger Sayle <roger@eyesopen.com>
908 Elena Zannoni <ezannoni@redhat.com>
909
910 PR symtab/1651
911 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
912 for NULL before assigning this_symtab_psymtab->objfile to objfile.
913 (scan_xcoff_symtab): Initialize next_symbol_text_func.
914 (Committed by Jim Blandy)
915
e50f0da1 916For older changes see ChangeLog-2005.
c906108c
SS		 917\f
918Local Variables:
919mode: change-log
920left-margin: 8
921fill-column: 74
922version-control: never
923End:
GDB Binutils - Deliverables
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