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2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
aef9c3b3
DJ		 12006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
2
3 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
4 dereferencing it.
5
63f06803
DJ		 62006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
7
8 * utils.c (string_to_core_addr): Use error instead of
9 internal_error.
10 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
11
e554a4b2
DJ		 122006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
13
14 * NEWS: Mention QPassSignals.
15
7a11f07a
MG		 162006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
17
18 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
19 (Write After Approval): Add myself.
20
89be2091
DJ		 212006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
22
23 * remote.c (PACKET_QPassSignals): New.
24 (last_pass_packet, remote_pass_signals): New.
25 (remote_protocol_features): Add QPassSignals.
26 (remote_query_supported): Correct an infinite loop.
27 (remote_open_1): Reset last_pass_packet.
28 (remote_resume): Call remote_pass_signals.
29 (_initialize_remote): Register "set remote pass-signals".
30
ca3bf3bd
DJ		 312006-11-14 Maxim Grigoriev <maxim@tensilica.com>
32
33 * NEWS: New port to Xtensa.
34 * Makefile.in: Add dependencies for Xtensa files.
35 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
36 * configure.host (xtensa*-*-elf*): New.
37 * config/xtensa/xtensa.mt: New file.
38 * xtensa-config.c: New file.
39 * xtensa-tdep.h: New file.
40 * xtensa-tdep.c: New file.
41
427c3a89
DJ		 422006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
43
44 * remote.c (set_remote_cmd): Call help_list.
45 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
46 entries. Add missed cleanup.
47 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
48
1bc1fa8c
DJ		 492006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
50
4019046a 51 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
1bc1fa8c 52 the floating point registers if there aren't any.
4019046a 53
59ea4f70
BH		 542006-11-12 Ben Harris <bjh21@NetBSD.org>
55
56 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
57
e48af409
DJ		 582006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
59
60 * frame.c (frame_register_unwind_location): New function.
61 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
62 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
63 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
64
7a107747
DJ		 652006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
66
67 * arch-utils.c (target_byte_order_user): Renamed from
68 target_byte_order.
69 (target_byte_order_auto, selected_byte_order): Removed.
70 (show_endian): Check target_byte_order_user.
71 (set_endian): Always update the architecture. Set
72 target_byte_order_user after success.
73 (target_architecture_auto): Removed.
74 (target_architecture_user): New.
75 (selected_architecture_name, show_architecture): Check it.
76 (set_architecture): Set target_architecture_user after success.
77 (gdbarch_from_bfd): Check the argument.
78 (default_byte_order): New.
79 (initialize_current_architecture): Set the global default
80 architecture and endianness.
81 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
82 previous architecture. Use exec_bfd, global selected architecture
83 and endianness, and global defaults.
84 * arch-utils.h (selected_byte_order): Remove prototype.
85 (gdbarch_info_fill): Update.
86 * exec.c (exec_file_attach): Update the architecture after removing
87 the current file.
88 * gdbarch.sh: Update comments.
89 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
90 gdbarch_info_fill.
91 (gdbarch_find_by_info): Update call to find_arch_by_info.
92 * gdbarch.h, gdbarch.c: Regenerated.
93 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
94
b5bf31df
JB		 952006-11-09 Joel Brobecker <brobecker@adacore.com>
96
97 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
98 using read_memory_nobpt.
99
e5192dd8
JB		 1002006-11-06 Jim Blandy <jimb@codesourcery.com>
101
e5192dd8
JB		 102 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
103 instead of frame_register. Doc fix.
104
8b9e3a15
VP		 1052006-11-04 Vladimir Prus <vladimir@codesourcery.com>
106
107 * serial.c (serial_open): Strip leading spaces from program
108 name when opening pipe.
109
4bc9efe1
JB		 1102006-11-03 Jim Blandy <jimb@codesourcery.com>
111
112 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
113 instead of frame_register. Doc fix.
114
31ffec48
DJ		 1152006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
116
117 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
118 (load_full_comp_unit): Take OBJFILE argument and use it.
119 (dwarf2_build_psymtabs_hard): Skip partial units.
120 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
121 type_hash for read in CUs. Test psymtab for NULL.
122
625b5003
DJ		 1232006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
124
125 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
126
6e381ba0
VP		 1272006-10-31 Vladimir Prus <vladimir@codesourcery.com>
128
129 * commands.h (enum command_class): Use different
130 values for class_deprecated and class_run.
131 * cli/cli-decode.c: (print_help_for_command): New.
132 (apropos_cmd): Use the above.
133 (help_list): Mention 'help all'
134 and 'apropos' when printing top-level help.
135 (help_all): Print the class name before printing
136 commands in that class. Don't print prefix commands
137 here, instead pass recurse flag to help_cmd_list.
138 Print list of unclassified commands at the end.
139 (help_cmd_list): When recursing, use all_commands class.
140 Recurse only if the class of the command matches.
141
f73adfeb
AS		 1422006-10-27 Andreas Schwab <schwab@suse.de>
143
144 * gdbcmd.h (detachlist): Declare.
145 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
146 command.
147 * linux-fork.c (_initialize_linux_fork): Rename
148 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
149 "detach fork".
150 * cli/cli-cmds.c (detachlist): Define.
151 (init_cmd_lists): Initialize it.
152 * cli/cli-cmds.h (detachlist): Declare.
153
7080f20f
JB		 1542006-10-25 Jim Blandy <jimb@codesourcery.com>
155
156 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
157 to function definition, to match declaration earlier in file.
158
3732ba62
PB		 1592006-10-21 Paul Brook <paul@codesourcery.com>
160
161 * remote.c (remote_fetch_registers): Fix error message.
162
804e0f53
DJ		 1632006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
164
165 * gcore.c (MAX_COPY_BYTES): Define.
166 (gcore_copy_callback): Use it to limit allocation.
167
f86172a5
UW		 1682006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
169
170 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
171 thread_db for remote targets.
172 * remote.c (remote_new_objfile): Always call predecessor on
173 new_objfile event chain.
174
6612ad7f
JB		 1752006-10-19 Joel Brobecker <brobecker@adacore.com>
176
177 * solib.c (libpthread_solib_p): New function.
178 (solib_add): Always read the symbols from the libpthread library.
179
d674a25c
AS		 1802006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
181
182 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
183 Annotate display with thread number where appropriate.
184 (create_breakpoints): Add thread parameter to call to
185 describe_other_breakpoints.
186
981c7f5a
DJ		 1872006-10-18 Jim Blandy <jimb@codesourcery.com>
188 Daniel Jacobowitz <dan@codesourcery.com>
189
190 * utils.c (query): Use defaulted_query.
191 (defaulted_query): Handle having no default answer. Print out
192 messages even if we have no terminal. Prevent memory corruption.
193
55feb689
DJ		 1942006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
195
196 * frame.c (struct frame_info): Add stop_reason.
197 (get_prev_frame_1): Set stop_reason. Don't call error for
198 stop reasons.
199 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
200 * frame.h (enum unwind_stop_reason): New.
201 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
202 prototypes.
203 * stack.c (frame_info): Print the stop reason.
204 (backtrace_command_1): Print the stop reason for errors.
205
8621d6a9
DJ		 2062006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
207
208 * inferior.h (start_remote): Update prototype.
209 * infrun.c (start_remote): Take FROM_TTY. Call
210 post_create_inferior.
211 * monitor.c (monitor_open): Update call to start_remote.
212 * remote-sds.c (sds_start_remote, sds_open): Likewise.
213 * remote.c (remote_start_remote): Likewise.
214 (remote_start_remote_dummy): Removed.
215 (remote_open): Update call to remote_start_remote. Do not call
216 post_create_inferior here.
217
34439770
DJ		 2182006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
219
220 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
221 (debug_loader_name, svr4_default_sos): New.
222 (svr4_current_sos): Call svr4_default_sos.
223 (enable_break): Add a comment about AT_BASE. Set the new
224 variables and retry solib_add.
225 (svr4_clear_solib): Clear the new variables.
226
2272006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
7d3d3ece
DJ		 228
229 * NEWS: Mention support for TLS without debugging information.
230
52bb452f
DJ		 2312006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
232
233 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
234 (gdbsim_load): Don't bother to adjust inferior_ptid here.
235 (gdbsim_create_inferior): Mark the simulator as running.
236 (gdbsim_open): Don't bother fetching registers. Mark
237 the target as not running.
238 (gdbsim_xfer): When the program is not running, pass memory
239 requests down.
240 (gdbsim_mourn_inferior): Mark the target as not running.
241 * target.c (target_mark_running, target_mark_exited): New.
242 * target.h (target_has_execution): Update the comment.
243 (target_mark_running, target_mark_exited): New prototypes.
244
b40ce68a
JB		 2452006-10-17 Joel Brobecker <brobecker@adacore.com>
246
247 * breakpoint.c (free_valchain): Minor reformatting.
248
79d4c408
DJ		 2492006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
250
251 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
252
94277a38
DJ		 2532006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
254
255 * Makefile.in (symtab.o): Update.
76101e23
AS		 256 * symtab.h (matching_bfd_sections): New prototype.
257 * symtab.c (matching_bfd_sections): New.
94277a38
DJ		 258 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
259 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
260 * printcmd.c (sym_info): Ignore separate debug objfiles.
261
32a5b2f1
DJ		 2622006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
263
264 * remote.c (remote_pid_to_str): Capitalize "Thread".
265
9b7194bc
DJ		 2662006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
267
268 PR remote/2158
269 * remote.c (remote_write_bytes): Throttle packet alignment
270 for small packets.
271
b255021a
NR		 2722006-10-16 Jeff Johnston <jjohnstn@redhat.com>
273
274 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
275 the wait result indicates the program terminated with a
276 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
277 Fedora Core 5).
278
366da635
DJ		 2792006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
280
281 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
282 encountering a different subfile.
283
861cf606
FR		 2842006-10-11 Denis Pilat <denis.pilat@st.com>
285
286 * tui/tui-source.c (tui_set_source_content): handle source
287 files that contain non unix end-of-line.
288
774a49c0
DJ		 2892006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
290
291 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
292 for changes to pipe_select_thread.
293 (pipe_done_wait_handle): New.
294 (_initialize_ser_windows): Reference it.
295
9e35dae4
DJ		 2962006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
297 Daniel Jacobowitz <dan@codesourcery.com>
298
299 * Makefile.in (expprint.o, parse.o, target.o): Update.
300 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
301 target_translate_tls_address. Call it.
302 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
303 * expprint.c (print_subexp_standard): Likewise.
304 (op_name_standard, dump_subexp_body_standard): Likewise.
305 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
306 (union exp_element): Add objfile.
307 * parse.c (write_exp_elt_objfile): New function.
308 (msym_tls_symbol_type): New.
309 (write_exp_msymbol): Handle TLS.
310 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
311 (build_parse): Initialize msym_tls_symbol_type.
312 * parser-defs.h (write_exp_elt_objfile): New prototype.
313 * target.c (target_translate_tls_address): New.
314 * target.h (target_translate_tls_address): Add prototype.
315
58dc52c3
DJ		 3162006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
317
318 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
319 missing one.
320
8bb75286
DJ		 3212006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
322
323 * solib.c (solib_read_symbols): Stop if the file was not found.
324
d9639e13
DJ		 3252006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
326
327 PR c++/2116
328 * valops.c (find_overload_match): Check for a NULL name.
329
714e295e
JB		 3302006-10-06 Joel Brobecker <brobecker@adacore.com>
331
3e4d11fe 332 Fix PR symtab/2018
714e295e
JB		 333 * dwarf2read.c (read_array_type): Set the type name if the name
334 attribute is present.
335
631b0ed0
JB		 3362006-10-05 Joel Brobecker <brobecker@adacore.com>
337
338 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
339
dbc981de
DJ		 3402006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
341
342 * Makefile.in (gdb_expat_h): New.
343 (xml_support_h): Add gdb_expat.h dependency.
344 (memory-map.o, xml-support.o): Likewise.
345 * gdb_expat.h: New file.
346 * xml-support.h: Include it.
347 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
348 definitions.
349
0b83947e
DJ		 3502006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
351
352 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
353 (get_remote_state): New function.
354 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
355
8aceae7e
FF		 3562006-10-04 Fred Fish <fnf@specifix.com>
357
358 * vec.c: Include defs.h first. This pulls in config.h which can
359 affect other includes.
360
f31b3751
JB		 3612006-10-04 Joel Brobecker <brobecker@adacore.com>
362
363 * somread.c (som_symtab_read): Avoid using alloca for potentially
364 large buffers.
365
d0a0254a
DJ		 3662006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
367
368 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
369
f2d483c4
DJ		 3702006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
371
372 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
373 definitions.
374 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
375
f08799f9
DJ		 3762006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
377
378 * remote.c (remote_write_bytes_aux): Doc fix.
379
a76d924d
DJ		 3802006-09-21 Vladimir Prus <vladimir@codesourcery.com>
381 Daniel Jacobowitz <dan@codesourcery.com>
382
383 * Makefile.in (SFILES): Add target-memory.c.
384 (COMMON_OBS): Add target-memory.o.
385 * memattr.c (lookup_mem_region): Adjust handling for
386 the top of memory. Improve comments.
387 * remote.c (packet_check_result): New function, split out
388 from packet_ok. Recognize "E." as an error prefix.
389 (packet_ok): Use it.
390 (remote_write_bytes_aux): New function, renamed from
391 remote_write_bytes. Take packet header, packet format,
392 and length flag as arguments.
393 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
394 (remote_send_printf, restore_remote_timeout)
395 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
396 (remote_flash_done): New.
397 (remote_xfer_partial): Handle flash writes.
398 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
399 and to_flash_done.
400 * symfile.c (struct load_section_data): Include a pointer to
401 the cumulative stats and a request queue. Move most members
402 to other types.
403 (struct load_progress_data, struct load_progress_section_data): New
404 types.
405 (load_progress): Handle a NULL baton and zero bytes. Update for
406 type changes.
407 (load_section_callback): Create memory write requests instead of
408 writing to memory. Don't print the progress message here.
409 (clear_memory_write_data): New function.
410 (generic_load): Use target_write_memory_blocks.
411 * target-memory.c: New file.
412 * target.c (update_current_target): Mention new uninherited methods.
413 (memory_xfer_partial): Issue an error for flash writes.
414 (target_flash_erase, target_flash_done): New functions.
415 (target_write_with_progress): Call the progress callback at the
416 start also.
417 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
418 (target_write_with_progress): Update comment.
419 (struct target_ops): Add to_flash_erase and to_flash_done.
420 (target_flash_erase, target_flash_done, struct memory_write_request)
421 (memory_write_request_s, enum flash_preserve_mode)
422 (target_write_memory_blocks): New, including a vector type
423 for memory_write_request_s.
424
fd79ecee
DJ		 4252006-09-21 Vladimir Prus <vladimir@codesourcery.com>
426 Daniel Jacobowitz <dan@codesourcery.com>
427 Nathan Sidwell <nathan@codesourcery.com>
428
429 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
430 (memory_map_h, xml_support_h): New.
431 (target_h): Add vec_h dependency.
432 (COMMON_OBS): Add memory-map.o and xml-support.o.
433 (memory-map.o, xml-support.o): New rules.
434 (remote.o): Update.
435 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
436 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
437 * memattr.c (default_mem_attrib): Initialize blocksize.
438 (target_mem_region_list, mem_use_target)
439 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
440 (require_user_regions, require_target_regions)
441 (invalidate_target_mem_regions): New.
442 (create_mem_region): Use mem_region_init.
443 (mem_clear): Move higher.
444 (lookup_mem_region): Use require_target_regions.
445 (mem_command): Implement "mem auto".
446 (mem_info_command): Handle target-supplied regions and flash
447 attributes.
448 (mem_enable_command, mem_disable_command, mem_delete_command): Use
449 require_user_regions.
450 (_initialize_mem): Mention "mem auto" in help.
451 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
452 (struct mem_attrib): Add blocksize.
453 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
454 prototypes.
455 * remote.c: Include "memory-map.h".
456 (PACKET_qXfer_memory_map): New enum value.
457 (remote_protocol_features): Add qXfer:memory-map:read.
458 (remote_xfer_partial): Handle memory maps.
459 (remote_memory_map): New.
460 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
461 (_initialize_remote): Register qXfer:memory-map:read.
462 * target.c (update_current_target): Mention to_memory_map.
463 (target_memory_map, target_pre_inferior): New.
464 (target_preopen): Call target_pre_inferior.
465 * target.h: Include "vec.h".
466 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
467 (struct target_ops): Add to_memory_map.
468 (target_memory_map, target_pre_inferior): New prototypes.
469 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
470
253c8abb
DJ		 4712006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
472
473 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
474 (strtoulst): Moved to ...
475 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
476 (strtoulst): ... here. Enhanced to behave more similarly
477 to strtoul.
478 * defs.h (strtoulst): New prototype.
479
c96fc75e
DJ		 4802006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
481
482 * Makefile.in (memattr_h, memattr.o): Update.
483 * memattr.h: Include "vec.h".
484 (struct mem_region): Remove linked list pointer.
485 (mem_region_s): New typedef and corresponding vector.
486 * memattr.c: Include "vec.h".
487 (mem_region_chain): Delete.
488 (mem_region_list): New vector pointer.
489 (mem_region_lessthan): New function.
490 (create_mem_region): Remove unused return value. Use vector
491 operations. Remove linear search.
492 (delete_mem_region): Delete.
493 (lookup_mem_region): Use vector operations. Add a FIXME.
494 (mem_info_command): Update to work with vectors.
495 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
496 (mem_free, mem_delete): Likewise.
497
350da6ee
DJ		 4982006-09-21 Nathan Sidwell <nathan@codesourcery.com>
499
500 * vec.h: New file.
501 * vec.c: New file.
502 * Makefile.in (SFILES): Add vec.c.
503 (vec_h): New.
504 (COMMON_OBJS): Add vec.o.
505 (vec.o): New target.
506
2e9f7625
DJ		 5072006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
508
509 PR remote/2154
510 * remote.c (remote_thread_alive): Remove local buf.
511 (remote_get_threadinfo): Remove local threadinfo_pkt.
512 (remote_get_threadlist): Remove unused threadlist_packet.
513 (remote_current_thread): Remove local buf.
514 (remote_threads_info): Set bufp after getpkt.
515 (remote_threads_extra_info): Remove local bufp.
516 (get_offsets): Set buf after getpkt.
517 (remote_check_symbols): Set reply after getpkt.
518 (remote_vcont_probe): Set buf after getpkt.
519 (remote_resume): Set buf after set_thread.
520 (remote_wait, remote_async_wait): Set buf after getpkt.
521 (fetch_register_using_p): Set buf after remote_send.
522 (remote_fetch_registers): Likewise.
523 (store_register_using_P): Don't use buf after remote_send.
524 (check_binary_download, remote_write_bytes)
525 (remote_read_bytes, remote_rcmd): Remove local buf.
526
6e90a7df
VP		 5272006-09-17 Vladimir Prus <vladimir@codesourcery.com>
528
529 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
f28f46e7 530 if high requested frame number is larger than number of available
6e90a7df
VP		 531 frames.
532
d51ca893
NR		 5332006-09-16 Nick Roberts <nickrob@snap.net.nz>
534
535 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
536 process.
537
04d1f770
DJ		 5382006-09-16 Andrzej Zaborowski <balrog@zabor.org>
539
540 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
541
5a2901d9
DJ		 5422006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
543
544 PR threads/2149
545 * infrun.c (handle_inferior_event): Context switch after fork
546 and exec events.
547
4c850810
DJ		 5482006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
549
550 * infcall.c (call_function_by_hand): Check for function pointer
551 types.
552
0ba5a932
AS		 5532006-09-10 Andreas Schwab <schwab@suse.de>
554
555 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
556 `move.l %R,-(%sp)'.
557
2ab1eb7a
VP		 5582006-09-07 Vladimir Prus <vladimir@codesourcery.com>
559
6e90a7df 560 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
2ab1eb7a
VP		 561 error if high requested frame number is larger then number
562 of available frames.
563
7a0b0196
JB		 5642006-09-07 Joel Brobecker <brobecker@adacore.com>
565
566 From Stephan Springl <springl-gdb@bfw-online.de>
567 * fork-child.c (fork_inferior): Fix typo.
568
d56874a7
DD		 5692006-08-28 DJ Delorie <dj@redhat.com>
570
571 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
572 that may not be initialized elsewhere.
573 (m32c_decode_sd23): Likewise.
574
14711c82
DJ		 5752006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
576
577 * buildsym.c (finish_block): Don't adjust the boundaries of
578 nested functions.
579
f414f22f
AS		 5802006-08-24 Andreas Schwab <schwab@suse.de>
581
582 * symfile.c (add_symbol_file_command): Fix off-by-one when
583 extending sect_opts.
584
461c8a2c
NR		 5852006-08-24 Nick Roberts <nickrob@snap.net.nz>
586
587 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
588
77a458b3
NR		 5892006-08-23 Nick Roberts <nickrob@snap.net.nz>
590
591 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
592 other variables.
593 (gdbmi-send): Ensure any text properties can be removed.
594 (gdbmi-prompt1): Update to gdb-ui.el
595 (gud-gdbmi-marker-filter): Defer setting of gud-running.
596 Keep gdb-done-regexp for partial-output-buffer.
597 (gdb-stack-list-frames-handler): Add face to function names.
598
76b7178d
MK		 5992006-08-22 Mark Kettenis <kettenis@gnu.org>
600
316703b9
MK		 601 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
602 violation.
603
2a1ce6ec
MK		 604 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
605 (alpha_push_dummy_call, alpha_extract_return_value)
606 (alpha_breakpoint_from_pc, alpha_read_insn)
607 (alpha_get_longjmp_target, alpha_supply_int_regs)
608 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
609 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
610 appropriate.
611
fd936806
MK		 612 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
613 (sparc64_fprs_type): New variables.
614 (sparc64_init_types): New function.:
615 (sparc64_register_info): Use appropriate flag types for %fsr and
616 %fprs.
617 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
618 (_initialize_sparc64_tdep): New function.
619
befae759
MK		 620 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
621 than 32 bits.
622
76b7178d
MK		 623 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
624 just the first one.
625
d3f4f91a
DJ		 6262006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
627
628 * Makefile.in (INTERNAL_CPPFLAGS): New.
629 (INTERNAL_CFLAGS_BASE): Use it.
630
a98b27f2
MS		 6312006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
632
633 * MAINTAINERS: Update my email address.
634
8695c747
DJ		 6352006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
636
637 * Makefile.in (amd64_linux_tdep_h): New.
638 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
639 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
640 ORIG_RAX.
641 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
642 * amd64-linux-tdep.c (amd64_linux_register_name)
643 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
644 (amd64_linux_write_pc): New.
645 (amd64_linux_init_abi): Use them, and update num_regs.
646 * amd64-linux-tdep.h: New file.
647 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
648 public.
649 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
650 prototypes.
651
652 * regformats/reg-x86-64-linux.dat: New file.
653
c17eaafe
DJ		 6542006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
655
656 * infrun.c (handle_inferior_event): Check the current frame ID
657 before unwinding to the previous frame.
658
61049d3b
DJ		 6592006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
660
661 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
662 number in a comment.
663
2c9771d3
MK		 6642006-08-18 Mark Kettenis <kettenis@gnu.org>
665
666 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
667
c0dd20ea
DJ		 6682006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
669
670 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
671 (read_structure_type): Call it.
672
17218d91
DJ		 6732006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
674
675 * NEWS: Mention "set trust-readonly-sections" fix.
676
2bc416ba
DJ		 6772006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
678
679 * remote.c, target.c: Strip trailing whitespace.
680
cf7a04e8
DJ		 6812006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
682
683 PR remote/1966
684 * dcache.c (dcache_write_line): Use target_write.
685 (dcache_read_line): Use target_read.
686 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
687 * symfile.c (struct load_section_data): Add new per-section
688 members.
689 (load_progress): New function.
690 (load_section_callback): Pass load_progress to the new
691 target_write_with_progress.
692 * target.c (current_xfer_partial, memory_xfer_partial): New.
693 (target_xfer_partial): New prototype.
694 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
695 (do_xfer_memory, target_xfer_memory_partial)
696 (target_read_memory_partial, target_write_memory_partial): Delete.
697 (trust_readonly): Move higher in the file.
698 (update_current_target): Use current_xer_partial.
699 (target_xfer_partial): Use memory_xfer_partial. Handle
700 TARGET_OBJECT_RAW_MEMORY specially.
701 (target_read_memory): Use target_read.
702 (target_write_memory): Use target_write.
703 (default_xfer_partial): Call to_xfer_partial directly.
704 (target_write_with_progress): New function, based on target_write.
705 (target_write): Call it.
706 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
707 (target_write_with_progress): New prototype.
708 (do_xfer_memory, target_read_memory_partial)
709 (target_write_memory_partial): Delete prototypes.
710
b2182ed2
DJ		 7112006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
712
713 * remote.c (remote_write_bytes): Take a const buffer argument.
714 Do the checks from remote_xfer_memory.
715 (remote_read_bytes): Do the checks from remote_xfer_memory.
716 (remote_xfer_memory): Remove checks pushed into lower level
717 functions.
718 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
719 directly.
720 * remote.h (remote_write_bytes): Update prototype.
721
9fa66fd7
AS		 7222006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
723
724 * NEWS: Add 'set trace-commands' command.
725
8625200f
AS		 7262006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
727
728 * cli/cli-script.c (execute_user_command): Update command_next_depth
729 on user-command call.
730
4f8253f3
JB		 7312006-08-09 Joel Brobecker <brobecker@adacore.com>
732
733 * NEWS: Add entry for new substitute-path commands.
734
2f61ca93
JB		 7352006-08-08 Joel Brobecker <brobecker@adacore.com>
736
737 * source.c: #include gdb_assert.h.
738 (substitute_path_rule): New struct.
739 (substitute_path_rules): New static global variable.
740 (substitute_path_rule_matches): New function.
741 (get_substitute_path_rule): New function.
742 (rewrite_source_path): New function.
743 (find_and_open_source): Add source path rewriting support.
744 (strip_trailing_directory_separator): New function.
745 (find_substitute_path_rule): New function.
746 (add_substitute_path_rule): New function.
747 (delete_substitute_path_rule): New function.
748 (show_substitute_path_command): New function.
749 (unset_substitute_path_command): New function.
750 (set_substitute_path_command): New function.
751 (_initialize_source): Add new substitute-path commands.
752 * Makefile.in (source.o): Add dependency on gdb_assert.h.
753
24a2a654
JB		 7542006-08-08 Joel Brobecker <brobecker@adacore.com>
755
756 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
757 instructions.
758 (i386_analyze_struct_return): Likewise.
759 (i386_skip_probe): Likewise.
760 (i386_match_insn): Likewise.
761 (i386_analyze_frame_setup): Likewise.
762 (i386_analyze_register_saves): Likewise.
763 (i386_skip_prologue): Likewise.
764
359a9262
JB		 7652006-08-08 Joel Brobecker <brobecker@adacore.com>
766
767 * gdbcore.h (read_memory_nobpt): New function name instead of
768 deprecated_read_memory_nobpt.
769 * breakpoint.c (read_memory_nobpt): New function name instead
770 of deprecated_read_memory_nobpt.
771 Adjust calls to old deprecated_read_memory_nobpt accordingly.
772 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
773 accordingly.
774 * alphanbsd-tdep.c: Likewise.
775 * frame.c: Likewise.
776 * frv-tdep.c: Likewise.
777 * hppa-linux-tdep.c: Likewise.
778 * hppa-tdep.c: Likewise.
779 * i386-linux-nat.c: Likewise.
780 * m68klinux-tdep.c: Likewise.
781 * mips-tdep.c: Likewise.
782 * s390-tdep.c: Likewise.
783
7fa2210b
DJ		 7842006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
785
786 * configure.ac: Check for expat.
787 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
788 * Makefile.in (LIBEXPAT): New.
789 (CLIBS): Include $(LIBEXPAT).
790 * README: Mention expat.
791 * configure, config.in: Regenerated.
792
ce928021
DJ		 7932006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
794
795 * config/sparc/embed.mt: New file.
796 * configure.tgt (sparc-*-rtems*): Use embed.mt.
797
9bdcbae7
DJ		 7982006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
799
800 * Makefile.in (objfiles.o, symfile.o): Update.
801 * objfiles.c: Include "expression.h" and "parser-defs.h".
802 (free_objfile): Clear global blocks.
803 * symfile.c: Include "parser-defs.h".
804 (clear_symtab_users): Clear global blocks.
805
67985547
TS		 8062006-08-08 Thiemo Seufer <ths@mips.com>
807
808 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
809
3d00d119
DJ		 8102006-08-08 Vladimir Prus <vladimir@codesourcery.com>
811
812 * symfile.c (download_write_size): Remove.
813 (show_download_write_size): Remove.
814 (load_section_callback): Don't use download_write_size.
815 (_initialize_symfile): Don't register download_write_size.
816 * NEWS: Mention 'download-write-size' removal.
817
0534816d
DJ		 8182006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
819
820 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
821 support for member pointers.
822
47ccd048
MK		 8232006-08-02 Mark Kettenis <kettenis@gnu.org>
824
825 * arm-tdep.h: Add multiple inclusion protection.
826 (struct gdbarch): Add forward declaration.
827 (armobsd_regset_from_core_section): New prototype.
828 * armbsd-tdep.c: New file.
829 * armobsd-tdep.c: Include "gdb_string.h".
830 (armobsd_init_abi): Set regset_from_core_section.
831 (armobsd_core_osabi_sniffer): New function.
832 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
833 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
834 (armbsd-tdep.o): New dependency.
835 (armnbsd-tdep.o): Update dependencies.
836 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
837
87177905
TS		 8382006-08-02 Thiemo Seufer <ths@mips.com>
839
840 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
841 mismatch.
842 * tui/tui-stack.c (tui_show_frame_info): Likewise.
843
a22229c4
DJ		 8442006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
845
846 * c-exp.y (type): Remove incorrect pointer to member case.
847 * objc-exp.y (type): Likewise.
848 * p-exp.y (type): Likewise.
849
7c00367c
MK		 8502006-08-01 Mark Kettenis <kettenis@gnu.org>
851
852 * arm-tdep.h (enum struct_return): New.
853 (struct gdbarch_tdep): Add struct_return member.
854 * arm-tdep.c (arm_return_value): Return
855 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
856 pcc_struct_return.
857 (arm_gdbarch_init): Default to reg_struct_return.
858 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
859
4816ec69
MK		 8602006-07-31 Mark Kettenis <kettenis@gnu.org>
861
862 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
863 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
864 <machine/pcb.h> and "bsd-kvm.h".
865 (alphabsd_supply_pcb): New function.
866 (_initialize_alphabsd_nat): Enable libkvm interface.
867 * Makefile.in (alphabsd-nat.o): Update dependencies.
868 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
869 (LOADLIBES): New variable.
870 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
871 (LOADLIBES): New variable.
872
35d5d4ee
FF		 8732006-07-31 Fred Fish <fnf@specifix.com>
874
875 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
876 instead of calling frame_obstack_zalloc directly.
877 (arm_make_stub_cache): Ditto.
878 * frame-unwind.h: Ditto.
879 * frame.c (create_new_frame): Ditto.
880
0f9e5f32
BW		 8812006-07-27 Bob Wilson <bob.wilson@acm.org>
882
883 * MAINTAINERS (Write After Approval): Add myself.
884
e896d70e
DJ		 8852006-07-27 Bob Wilson <bob.wilson@acm.org>
886
887 * main.c (captured_main): Print a newline after calling
888 print_gdb_version instead of waiting until after the symbol file
889 has been read. Adjust error_pre_print, quit_pre_print, and
890 warning_pre_print values.
891
f58b68aa
DJ		 8922006-07-27 Roger Sayle <roger@eyesopen.com>
893 Daniel Jacobowitz <dan@codesourcery.com>
894
895 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
896
159f81f3
DJ		 8972006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
898
899 * target.h (target_read_stralloc): New prototype.
900 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
901 Take new PADDING argument.
902 (target_read_alloc): Use it.
903 (target_read_stralloc): New function.
904
40e57cf2
DJ		 9052006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
906
907 * remote.c (remote_protocol_features): Correct qPart to qXfer.
908
ab5c9f60
DJ		 9092006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
910
911 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
912 calls to C++ operator*.
913
725a826f
DJ		 9142006-07-24 Roger Sayle <roger@eyesopen.com>
915 Daniel Jacobowitz <dan@codesourcery.com>
916
917 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
918 (gdb_int64_bytes): Likewise.
919 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
920 as first argument to extract_unsigned_integer to silence compiler
921 warnings.
922
72dca2f5
FR		 9232006-07-24 Frederic Riss <frederic.riss@st.com>
924
925 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
926 field.
927 (dwarf2_locate_sections): Initialize
928 dwarf2_per_objfile->has_section_at_zero.
929 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
930 instead of HAS_RELOC test.
931 (read_partial_die): Ditto.
932
4c42eaff
DJ		 9332006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
934
935 * corefile.c (reopen_exec_file): Only check for an open exec file.
936 Use exec_file_attach.
937 * exec.c (exec_open): Make static.
938 (exec_file_command): Don't use target_preopen. Query directly about
939 changing the file.
940 * gdbcore.h (exec_open): Remove prototype.
941
9422006-07-24 Frederic Riss <frederic.riss@st.com>
b05e64e5
FR		 943
944 * regcache.c (struct regcache): Make register_valid_p a signed char
945 array.
946
3f64f7b1
DJ		 9472006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
948 Daniel Jacobowitz <dan@codesourcery.com>
949
950 * linux-thread-db.c (thread_db_wait): Remove libthread_db
951 after exec events.
952
6aec2e11
DJ		 9532006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
954
955 * NEWS: Mention Windows cross debugging support.
956
83eba059
DJ		 9572006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
958
959 * linux-nat.c (linux_nat_add_target): Remove extern.
960 * linux-nat.h (thread_db_init): New prototype.
961
b80864fb
DJ		 9622006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
963
964 * configure.tgt: Build gdbserver for Cygwin and mingw32.
965
66a79c16
DJ		 9662006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
967
968 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
969 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
970 * config/i386/tm-cygwin.h: Delete file.
971
fc5261f2
MK		 9722006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
973
974 * infrun.c (handle_inferior_event): Typo.
975
16026cd7
AS		 9762006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
977
978 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
979 (source_script): New function.
980 (source_verbose_cleanup): New function.
981 (source_command): Move old contents to source_script.
982 Make function static. Parse -v option and call source_script.
983 (init_cli_cmds): Update source command help.
984 Add 'set trace-commands' command.
985 * cli/cli-script.c (command_next_depth): New static variable.
986 (suppress_next_print_command_trace): New static variable.
987 (reset_command_nest_depth): New function.
988 (print_command_trace): New function.
989 (execute_control_command): Split the continue_control and break_control
990 cases, add calls to print_command_trace and count the nest depth.
991 (while_command): Set suppress_next_print_command_trace.
992 (if_command): Likewise.
993 * top.c (execute_command): Call print_command_trace.
994 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
995 (source_command): Change to source_script.
996 * main.c (captued_main): Use source_script instead of source_command.
997 * top.h (source_command): Change to source_script.
998 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
999 * cli/cli-script.h (print_command_trace): Export.
1000 (reset_command_nest_depth): Likewise.
1001
16963cb6
DJ		 10022006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1003
1004 * eval.c (evaluate_struct_tuple): Skip static fields.
1005
6b26d61a
MK		 10062006-07-19 Mark Kettenis <kettenis@gnu.org>
1007
6ea0ec3f
MK		 1008 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1009 (alphaobsd_init_abi): Set skip_solib_resolver.
1010 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1011 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1012
6b26d61a
MK		 1013 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1014 from ELF flags for binaries produced by the GNU toolchain.
1015
86cc68a8
NS		 10162006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1017
1018 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1019 input buffer before reading memory.
1020 (remote_fileio_func_stat): Likewise.
1021
29e8a844
DJ		 10222006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1023
1024 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1025 size to control the cache entry, if available.
1026 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1027 symbols with zero and non-zero sizes differently.
1028
28b17333
DJ		 10292006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1030
1031 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1032 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1033 (thread_db_fetch_registers, thread_db_store_registers)
1034 (thread_db_thread_alive, thread_db_state_str): Delete.
1035 (thread_db_load): Don't look up regset functions.
1036 (thread_db_pid_to_str): Simplify.
1037 (thread_db_extra_thread_info): New.
1038 (init_thread_db_ops): Do not set to_fetch_registers,
1039 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1040 * Makefile.in: Remove linux-thread-db.o rule.
1041
e3ac4a1e
MK		 10422006-07-18 Mark Kettenis <kettenis@gnu.org>
1043
1044 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1045 (armobsd_sigframe_init): New function.
1046 (armobsd_sigframe): New variable.
1047 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1048 * Makefile.in (armobsd-tdep.o): Update dependencies.
1049
08ae6d95
DJ		 10502006-07-18 Denis PILAT <denis.pilat@st.com>
1051
1052 * monitor.c: Remove unused prototypes.
1053
6962ad99
VP		 10542006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1055
1056 * target.c (tcomplain): Mark with ATTR_NORETURN.
1057
0152ebd7
VP		 1058 * defs.h (print_transfer_performance): Improve comments.
1059
aa88762a
MK		 10602006-07-17 Mark Kettenis <kettenis@gnu.org>
1061
675dcf4f
MK		 1062 * printcmd.c: Coding style fixes: add missing spaces in comments
1063 and wrapping long lines.
1064 (delete_display, enable_display_command, disable_display_command)
1065 (printf_command, display_info, undisplay_command, free_display)
1066 (display_command, x_command, address_info, set_command)
1067 (inspect_command, call_command, print_command, print_command_1)
1068 (validate_format, print_formatted, decode_format, sym_format):
1069 Remove prototypes.
1070 (x_command): Make static.
1071 (printf_command): Convert error into internal consistency check.
1072 (address_info): Avoid assignment within function call.
1073 (printf_command): Avoid redundant cast.
1074 * tracepoint.c (x_command): Remove extern prototype.
1075
aa88762a
MK		 1076 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1077 * Makefile.in (armobsd-tdep.o): Update dependencies.
1078 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1079
1cd566a4
MK		 10802006-07-16 Mark Kettenis <kettenis@gnu.org>
1081
a58dc200
MK		 1082 * armobsd-tdep.c: New file.
1083 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1084 (armobsd-tdep.o): New dependency.
1085 * config/arm/obsd.mt: New file.
1086 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1087
d7b7af6f 1088 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
a4bc5cf9 1089 * gdbarch.h, gdbarch.c: Re-generate.
d7b7af6f 1090
1cd566a4
MK		 1091 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1092 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1093
96ffcb62
AS		 10942006-07-16 Alfred M. Szmidt <ams@gnu.org>
1095
1096 * gnu-nat.c: Undefine _process_user_ before including
1097 <hurd/process_request.h>.
1098 (gnu_resume): Supply missing argument to error().
1099 (gnu_read_inferior): Add extra parenthesis around arithmetic
1100 expression to silence warnings from GCC.
1101 (gnu_write_inferior): Likewise.
1102 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1103
424f3115
MK		 11042006-07-16 Mark Kettenis <kettenis@gnu.org>
1105
1106 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1107 svr4_ilp_fetch_link_map_offsets.
1108
a4ab4a25
MK		 11092006-07-15 Mark Kettenis <kettenis@gnu.org>
1110
1111 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1112 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1113 (DEPRECATED_TM_FILE): Remove.
1114 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1115
cd24f626
JB		 11162006-07-14 Joel Brobecker <brobecker@adacore.com>
1117
1118 * PROBLEMS: Document threads/2137.
1119
06d65a1d
MK		 11202006-07-13 Mark Kettenis <kettenis@gnu.org>
1121
1122 * config/alpha/tm-nbsd.h: Remove file.
1123 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1124
4844f454
CV		 11252006-07-13 Corinna Vinschen <vinschen@redhat.com>
1126
1127 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1128 extract_signed_integer directly. Fix comment.
1129
7830cb4f
CV		 11302006-07-13 Corinna Vinschen <vinschen@redhat.com>
1131
1132 * m32c-tdep.c (m32c_banked_register): New function.
1133 (m32c_banked_read): Use m32c_banked_register function to evaluate
1134 real register number.
1135 (m32c_banked_write): Ditto.
1136 (m32c_virtual_frame_pointer): New function.
1137 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1138
9bb47d95
NS		 11392006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1140
1141 * m68k-tdep.c (m68k_frame_align): New.
1142 (m68k_gdbarch_init): Set frame_align here.
1143
9af2a054
AS		 11442006-07-13 Denis PILAT <denis.pilat@st.com>
1145
1146 * interps.c (interpreter_completer): Allocate one more item to the
1147 'matches' list and set them all to 0 with a xcalloc.
1148
79ee37bc
NR		 11492006-07-13 Nick Roberts <nickrob@snap.net.nz>
1150
1151 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1152 annotation for level 3 annotations.
1153
fb933624
DJ		 11542006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1155 Daniel Jacobowitz <dan@codesourcery.com>
1156
1157 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1158 references. Avoid value_cast to a reference type. Don't silently
1159 convert pointers to references.
1160 * valops.c (value_cast_pointers): New, based on value_cast.
1161 (value_cast): Use it. Reject reference types.
1162 (value_ref): New.
1163 (typecmp): Use it.
1164 * value.h (value_cast_pointers, value_ref): New prototypes.
1165
d49c44d5
DJ		 11662006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1167
1168 * remote.c (unpack_varlen_hex): Correct type of retval.
1169 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1170
99bcc461
DJ		 11712006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1172
1173 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1174 or missing location list information. Suggested by Jan
1175 Kratochvil <lace@jankratochvil.net>.
1176
cb587d83
DJ		 11772006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1178
1179 * Makefile.in (arm_linux_tdep_h): New variable.
1180 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1181 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1182 (typeNone, typeSingle, typeDouble, typeExtended)
1183 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1184 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1185 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1186 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1187 Delete.
1188 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1189 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1190 and collect_nwfpe_register.
1191 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1192 new regset functions.
1193 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1194 (arm_apcs_32): New declaration.
1195 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1196 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1197 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1198 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1199 (arm_linux_regset_from_core_section): New.
1200 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1201 * arm-linux-tdep.h: New file.
1202 * arm-tdep.h (struct regset): Declare.
1203 (struct gdbarch_tdep): Add gregset, fpregset members.
1204 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1205 core-regset.o.
1206 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1207
8802d8ed
DJ		 12082006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1209
1210 * infrun.c (handle_inferior_event): Fixed typos in printf.
1211
6765f3e5
DJ		 12122006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1213 Nathan Sidwell <nathan@codesourcery.com>
1214
1215 * remote.c (REMOTE_ALIGN_WRITES): New.
1216 (remote_write_bytes): Align large write packets. Remove unused
1217 payload_start variable.
1218
0876f84a
DJ		 12192006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1220
1221 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1222 (remote_supported_packet): Remove #if 0.
1223 (remote_protocol_features): Add qPart:auxv:read.
1224 (remote_unescape_input): New function.
1225 (readchar): Don't mask off the high bit.
1226 (read_frame): Use fputstrn_filtered for packet data.
1227 (getpkt_sane): Return the number of bytes read or -1. Use
1228 fputstrn_unfiltered.
1229 (remote_read_qxfer): New.
1230 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1231 (_initialize_remote): Update packet registration.
1232 * defs.h (fputstrn_filtered): New prototype.
1233 * utils.c (fputstrn_filtered): New.
1234 * NEWS: Mention qXfer.
1235
13547ab6
DJ		 12362006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1237
1238 * target.c (target_read): Stop if target_read_partial returns 0
1239 when some bytes have already been read.
1240 (target_write): Likewise for target_write_partial.
1241 (target_read_partial, target_write_partial): Make static.
1242 (target_read_alloc): New.
1243 * target.h: Doc fixes.
1244 (target_read_partial, target_write_partial): Delete prototypes.
1245 (target_read_alloc): New prototype.
1246
1247 * auxv.c (target_auxv_read): Delete.
1248 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1249 * auxv.h (target_auxv_read): Delete prototype.
1250 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1251 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1252 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1253 * procfs.c (procfs_make_note_section): Likewise.
1254 * remote.c (remote_xfer_partial): Don't loop here.
1255 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1256
edfb1a26
DJ		 12572006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1258
1259 * arm-linux-tdep.c: Doc fixes.
1260 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1261 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1262 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1263 constants.
1264 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1265 the new signal frame layouts.
1266
6e2c7fa1
DJ		 12672006-07-12 Mike Frysinger <vapier@gentoo.org>:
1268 Daniel Jacobowitz <dan@codesourcery.com>
1269
1270 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1271 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1272 * gdbarch.sh: Correct comment.
1273
e0f2823e
DJ		 12742006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1275
1276 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1277
24c41760
MK		 12782006-07-11 Mark Kettenis <kettenis@gnu.org>
1279
1280 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1281
8a112c90
MK		 12822006-07-10 Mark Kettenis <kettenis@gnu.org>
1283
1284 * alphaobsd-tdep.c: New file.
1285 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1286 handler for GDB_OSABI_OPENBSD_ELF.
1287 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1288 (alphaobsd-tdep.o): New target.
1289 * config/alpha/obsd.mt: New file.
1290 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1291
9823e921
RH		 12922006-07-10 Richard Henderson <rth@redhat.com>
1293
1294 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1295 * alpha-tdep.c (alpha_register_byte): Remove.
1296 (alpha_extract_struct_value_address): Remove.
1297 (alpha_return_value): New.
1298 (alpha_return_in_memory_always): New.
1299 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1300 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1301 instead of set_gdbarch_deprecated_use_struct_convention,
1302 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1303 or set_gdbarch_deprecated_extract_struct_value_address.
1304 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1305 alphafbsd_use_struct_convention, remove gcc_p argument.
1306 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1307 set_gdbarch_deprecated_use_struct_convention.
1308
789f3b5f
MK		 13092006-07-09 Mark Kettenis <kettenis@gnu.org>
1310
b0ca8573
MK		 1311 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1312 prototype.
1313 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1314 a.out-style core file format here. Make global.
1315 (alphanbsd_regset_from_core_section): Remove.
1316 (alphanbsd_sigtramp_offset): Make static.
1317 (alphanbsd_aout_init_abi): Remove.
1318 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1319 a.out style core files.
1320 (_initialize_alphanbsd_tdep): Do not register a handler for
1321 GDB_OSABI_NETBSD_AOUT.
1322
3beabdb2 1323 * alphabsd-tdep.h: Tweak comments.
3b03cc43 1324 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
3beabdb2
MK		 1325 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1326 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1327 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1328 (alphanbsd_aout_supply_gregset): New functions.
1329 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1330 New variables.
1331 (alphanbsd_regset_from_core_section)
1332 (alphanbsd_aout_regset_from_core_section): New functions.
1333 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1334 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1335 (alphanbsd_init_abi): Set regset_from_core_section.
1336 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1337 functions.
1338 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1339 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1340 deprecated_add_core_fns.
1341 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1342
8fe7c54b
MK		 1343 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1344 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1345
789f3b5f
MK		 1346 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1347 svr4_lp64_fetch_link_map_offsets instead of
1348 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1349
09153d55
AS		 13502006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1351
1352 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1353 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1354 write_exp_elt_intern): Zero initialize tmp.
1355
2ec3381a
DJ		 13562006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1357
1358 * remote.c (remote_xfer_partial): Remove KOD support.
1359 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1360 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
071d802b
MK		 1361 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1362 Remove KOD support.
2ec3381a
DJ		 1363 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1364 * NEWS: Mention KOD.
1365 * kod.h, kod.c, kod-cisco.c: Delete files.
1366
7fca722e
DJ		 13672006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1368
1369 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1370
4a35b02a
NW		 13712006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1372
1373 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1374 write_files is set.
1375
a6f0780a
EZ		 13762006-06-24 Eli Zaretskii <eliz@gnu.org>
1377
1378 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1379
e4c16157
DJ		 13802006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1381
1382 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1383 Add special types for sp and pc.
1384 * Makefile.in (arm-tdep.o): Update.
1385
a31ea83d
DJ		 13862006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1387
1388 * remote.c (remote_escape_output): New function.
1389 (remote_write_bytes): Use remote_escape_output.
1390
be2a5f71
DJ		 13912006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1392
1393 * NEWS: Mention qSupported.
1394 * remote.c (struct remote_state): Add explicit_packet_size.
1395 (get_remote_packet_size): Check explicit_packet_size.
1396 (get_memory_packet_size): Likewise.
1397 (PACKET_qSupported): New enum value.
1398 (struct protocol_feature, remote_supported_packet)
1399 (remote_packet_size, remote_protocol_features)
1400 (remote_query_supported): New.
1401 (remote_open_1): Reset explicit_packet_size. Call
1402 remote_query_supported.
1403 (_initialize_remote): Register qSupported.
1404
42b575e5
AS		 14052006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1406
1407 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1408
9ae03986
JB		 14092006-06-20 Joel Brobecker <brobecker@adacore.com>
1410
1411 * GDB 6.5 released from GDB 6.5 branch.
1412
8b07f6d8
MS		 14132006-06-19 Michael Snyder <msnyder@redhat.com>
1414
1415 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1416 decide how many registers it takes to pass a floating point
1417 argument, what matters is the size of a floating point register
1418 (not the size of a general purpose register).
1419 (mips_o32_push_dummy_call): Ditto.
1420
ec5a4d75
KI		 14212006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1422
1423 * configure.tgt: Add gdbserver support for m32r-linux.
1424
8d3239d5
MK		 14252006-06-18 Mark Kettenis <kettenis@gnu.org>
1426
1427 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1428
14e60db5
DJ		 14292006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1430
1431 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1432 based on insert_step_resume_breakpoint_at_frame.
1433 (handle_inferior_event): Update comments. Use
1434 insert_step_resume_breakpoint_at_caller.
1435 (insert_step_resume_breakpoint_at_frame): Revise comments.
1436
81a17f79
JB		 14372006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1438
1439 * dwarf2read.c (read_unspecified_type): New function.
1440 (read_type_die): Handle DW_TAG_unspecified_type.
1441 (Committed by Julian Brown.)
1442
6490cafe
DJ		 14432006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1444
1445 * symfile.c (load_command): Check for a changed executable before
1446 "load".
1447
22e47e37
FF		 14482006-06-13 Fred Fish <fnf@specifix.com>
1449
1450 * mips-tdep.c (mips_find_long_section): New function.
1451 (mips_gdbarch_init): Use it to set long and pointer sizes.
1452
5600ea19
NS		 14532006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1454
1455 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1456 string as NULL. Adjust for NULL pointer argument.
1457 * doc/gdb.texinfo (system): Document behaviour with zero length
1458 string.
1459
bb572ddd
DJ		 14602006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1461
1462 * remote.c (set_remote_protocol_packet_cmd)
1463 (show_remote_protocol_packet_cmd): New prototypes.
1464 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1465 (struct packet_config): Make name and title const.
1466 (add_packet_config_cmd): Remove unnecessary arguments.
1467 (_initialize_remote): Update calls.
1468
98739726
DJ		 14692006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1470
1471 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1472 before calling FD_ISSET. Correct check for exceptfds which
1473 previously tested writefds.
1474
2b949cb6
JB		 14752006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1476 Julian Brown <julian@codesourcery.com>
1477
4a9d57ab 1478 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
2b949cb6 1479
5b031165
JB		 14802006-06-09 Julian Brown <julian@codesourcery.com>
1481
1482 * MAINTAINERS (Write After Approval): Add myself.
1483
b2d6f210
MS		 14842006-06-08 Michael Snyder <msnyder@redhat.com>
1485
1486 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1487
1dd41f16
NS		 14882006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1489
6dd0fba6
NS		 1490 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1491 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1492 conversion. Use M68K_NUM_REGS for number of regs.
1493
ad9a8f3f
NS		 1494 * remote-fileio.c (remote_fileio_reset): New.
1495 * remote-fileio.h (remote_fileio_reset): Prototype.
1496 * remote.c (extended_remote_restart, remote_open_1): Call it.
1497
1498 * remote.c (remote_open_1): Do preopen tasks before
1dd41f16
NS		 1499 irreversably destroying state.
1500
ea9c271d
DJ		 15012006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1502
719abd53 1503 * remote.c (struct remote_state): New type, only containing
ea9c271d
DJ		 1504 buf and buf_size.
1505 (remote_state): New variable.
1506 (get_remote_state): New function.
1507 (struct remote_arch_state): Renamed from struct remote_state.
1508 Removed buf and buf_size.
1509 (get_remote_arch_state): Renamed from get_remote_state. All
1510 necessary callers updated to call this function.
1511 (init_remote_state): Initialize the architecture-specific state.
1512 Update the target-specific state if necessary.
1513 (get_remote_packet_size): New function. All previous references
1514 changed to use this accessor function.
1515 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1516 remote_arch_state instead of a remote_state. All callers changed.
1517 (_initialize_remote): Initialize the packet buffer here.
1518
5cffb350
NS		 15192006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1520
ea9c271d 1521 * remote.c (remote_insert_watchpoint): Return -1, rather than
5cffb350
NS		 1522 fatal error if packet is disabled.
1523 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1524 remote_remove_hw_breakpoint): Likewise.
1525
8a786d82
NR		 15262006-06-02 Nick Roberts <nickrob@snap.net.nz>
1527
1528 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1529
f49e4e6d
MS		 15302006-05-31 Michael Snyder <msnyder@redhat.com>
1531
1532 * mips-tdep.c: Comment tweaks.
1533
20e95c23
DJ		 15342006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1535
1536 * Makefile.in (top_builddir): Update comments.
1537 (INTL_DIR, INTL_SRC): Delete.
1538 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1539 * acinclude.m4: Include new gettext macros.
1540 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1541 CATALOGS code.
1542 * aclocal.m4, configure: Regenerated.
1543
9308fc88
DJ		 15442006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1545
1546 * Makefile.in (arm-linux-nat.o): Update dependencies.
1547 * arm-linux-nat.c: Include "gdb_proc_service.h".
1548 (PTRACE_GET_THREAD_AREA): Define.
1549 (ps_get_thread_area): New function.
1550
46ea248b
AO		 15512006-05-28 Alexandre Oliva <aoliva@redhat.com>
1552
1553 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1554 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1555 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1556 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1557 val_offset_sf and val_expression.
1558 (dwarf2_frame_prev_register): Handle the new reg rules.
1559 (dwarf2_frame_this_id): Use pc instead of function entry point.
1560
56c987f6
AO		 15612006-05-28 Alexandre Oliva <aoliva@redhat.com>
1562
1563 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1564 (dwarf2_frame_sniffer): Use it.
1565 (decode_frame_entry_1): Set it according to augmentation "S".
1566
5648af48
JB		 15672006-05-27 Joel Brobecker <brobecker@adacore.com>
1568
1569 From Peter Schauer <peterschauer@gmx.net>
1570 * m2-typeprint.c (m2_record_fields): Move variable declarations
1571 to the begining of the block.
1572
03a73f77
MM		 15732006-05-23 Mark Mitchell <mark@codesourcery.com>
1574
1575 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1576 include additional registers.
1577
1578 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1579 Iscramb2, Qscramb2, Qchannel2.
1580 (mt_register_name): Likewise.
1581 (mt_copro_register_type): Describe ZI2 and ZQ2.
1582
1583 * mt-tdep.c (mt_gdb_regnums): Define
1584 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1585 (mt_register_name): Use it.
1586 (mt_copro_register_type): Likewise.
1587 (mt_register_type): Likewise.
1588 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1589 the coprocessor register.
1590 (mt_pseudo_register_write): Likewise.
1591
2b3c8945
CF		 15922006-05-21 Christopher Faylor <cgf@timesys.com>
1593
1594 * win32-nat.c (cygwin_exceptions): New variable.
1595 (handle_exception): Treat a cygwin exception like a normal exception if
1596 cygwin_exceptions is true.
1597 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1598
f79daebb
GM		 15992006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1600
1601 * NEWS: (Improved Modula-2 language support): New section.
1602
b4e70030
JB		 16032006-05-19 Joel Brobecker <brobecker@adacore.com>
1604
1605 * configure: Regenerate using proper version of autoconf.
1606
a1f5b845
FF		 16072006-05-19 Fred Fish <fnf@specifix.com>
1608
1609 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1610 * dwarfread.c: Fix spelling of 'unexpected'.
1611 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1612 * stack.c: Fix spelling of 'RETURN_VALUE'.
1613
82d03102
PG		 16142006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1615
1616 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1617
f2da6b3a
DJ		 16182006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1619
1620 * dwarf2-frame.c: Include "value.h".
1621 (read_reg): Use unpack_long and register_type.
1622 * Makefile.in (dwarf2-frame.o): Update.
1623
1f5befc1
DJ		 16242006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1625
1626 * remote-rdp.c: Deleted.
1627 * NEWS: Mention removal of remote-rdp.c.
1628
1629 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1630 (remote-rdp.o): Delete.
1631 * README: Remove description of remote-rdp.c.
1632 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1633 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1634
cd96dfc9
DJ		 16352006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1636
1637 * ser-e7kpc.c: Include <time.h> if it is available.
1638
16392006-05-16 Joel Brobecker <brobecker@adacore.com>
e374b601
JB		 1640
1641 * version.in (version.in): Bump version number to 6.5.50 now
1642 that the gdb-6.5 branch has been created.
1643 * NEWS: Create a new section for changes that are included
1644 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1645 section.
1646
13942a42
JB		 16472006-05-16 Jim Blandy <jimb@codesourcery.com>
1648
1649 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1650 the Global Maintainers' invitation to be an authorized committer
1651 for the Modula-2 support.
1652
8599da2d
MK		 16532006-05-15 Mark Kettenis <kettenis@gnu.org>
1654
1655 * ppcobsd-nat.c: Include "gdb_assert.h".
1656 [PT_GETFPREGS] (getfpregs_supplies): New function.
1657 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1658 versions that have PT_GETFPREGS.
1659 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1660 ppcobsd_fpreg_offsets.
1661 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1662 Declare.
1663 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1664 variables.
1665 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1666 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1667
4e8d927d
DJ		 16682006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1669
1670 * configure.ac: Use GCC_HEADER_STDINT.
1671 * acinclude.m4: Include stdint.m4.
1672 * Makefile.in (gdb_stdint_h): Define.
1673 (distclean): Remove gdb_stdint.h.
1674 (Makefile, stamp-h): Update rules to generate only the correct
1675 files.
1676 (gdb_stdint.h, stamp-int): New rules.
1677 * config.in, configure: Regenerated.
1678
19ca80ba
DJ		 16792006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1680
1681 * valprint.c: Include "exceptions.h".
1682 (val_print): If something goes wrong while printing, supply an
1683 error message.
1684
245c7f48
DJ		 16852006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1686
1687 * source.c (get_current_source_symtab_and_line)
1688 (set_current_source_symtab_and_line): Use { 0 }.
1689 * cli/cli-cmds.c (list_command): Likewise.
1690
53b33aeb
NR		 16912006-05-14 Nick Roberts <nickrob@snap.net.nz>
1692
1693 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1694 (gdbmi): Use new variable name gdb-pc-address.
1695 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1696 Check that a match has been found.
1697
d3d3c7e6 16982006-05-13 Gaius Mulley <gaius@glam.ac.uk>
72019c9c 1699
d3d3c7e6 1700 * m2-lang.h: Added function extern prototypes for
229582b7 1701 m2_is_long_set and get_long_set_bounds.
d3d3c7e6
GM		 1702 * m2-typeprint.c: Complete replacement.
1703 (m2_print_type): Walk the Modula-2 type tree.
1704 (m2_type_name): New function.
1705 (m2_range): New function.
1706 (m2_typedef): New function.
1707 (m2_array): New function.
1708 (m2_pointer): New function.
1709 (m2_ref): New function.
1710 (m2_unknown): New function.
1711 (m2_union): New function.
1712 (m2_procedure): New function.
1713 (m2_print_bounds): New function.
1714 (m2_short_set): New function.
1715 (m2_is_long_set): New function.
1716 (m2_get_discrete_bounds): New function.
1717 (m2_is_long_set_of_type): New function.
1718 (m2_long_set): New function.
1719 (m2_record_fields): New function.
1720 (m2_enum): New function.
1c547afb 1721 * dwarf2read.c: Modified.
d3d3c7e6
GM		 1722 (read_set_type): New function.
1723 (process_die): Call read_set_type.
1c547afb 1724 (read_base_type): Modifed.
d3d3c7e6 1725 (set_cu_language): Added Modula-2 case clause.
1c547afb 1726 * m2-valprint.c: Complete replacement.
d3d3c7e6
GM		 1727 (print_function_pointer_address): New function.
1728 (get_long_set_bounds): New function.
1729 (m2_print_long_set): New function.
1730 (print_unpacked_pointer): New function.
1731 (print_variable_at_address): New function.
1732 (m2_val_print): Replaced.
1733 * gdb/MAINTAINERS (Write After Approval): Added
1734 Gaius Mulley <gaius@glam.ac.uk>
72019c9c 1735
def18405
MK		 17362006-05-12 Mark Kettenis <kettenis@gnu.org>
1737
1738 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1739 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1740 (ppcnbsd_fill_fpreg): Remove prototypes.
1741 (struct regset): Add forward declaration.
1742 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1743 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1744 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1745 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1746 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1747 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1748 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1749 Remove macros.
1750 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1751 (ppcnbsd_fill_fpreg): Remove functions.
1752 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1753 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1754 (ppcnbsd_reg_offsets): New variable.
1755 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1756 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1757 introduced in NetBSD 2.0.
1758 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1759 (ppcnbsd2_sigtramp): New variable.
1760 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1761 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1762 Add ppcnbs2_sigtramp unwinder.
1763 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1764 Initialize ppcnbsd_reg_offsets.
1765 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1766 (getregs_supplies): Use regnum instead of regno.
1767 (getfpregs_supplies): Likewise.
1768 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1769 ppc_supply_gregset and ppc_suppply_fpregset instead of
1770 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1771 (ppcnbsd_store_inferior_registers): Likewise. Call
1772 ppc_collect_gregset and ppc_collect_fpregset instead of
1773 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1774 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1775 (_initialize_ppcnbsd_nat): Add some whitespace.
1776 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1777 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1778 (NAT_FILE): Remove.
1779 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1780
c4c50d37
DJ		 17812006-05-11 Alfred M. Szmidt <ams@gnu.org>
1782
1783 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1784
576c2025
FF		 17852006-05-11 Fred Fish <fnf@specifix.com>
1786
1787 * symtab.c (skip_prologue_using_sal): Handle single line functions
1788 like "foo(){}", which may optimize down to a single return inst.
1789
ba906c08
SE		 17902006-05-10 Steve Ellcey <sje@cup.hp.com>
1791
1792 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1793 message.
1794
4bf8967c
AS		 17952006-05-09 Andreas Schwab <schwab@suse.de>
1796
1797 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1798 (execute_cfa_program): Add parameter eh_frame_p. Call
1799 dwarf2_frame_eh_frame_regnum when true.
1800 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1801 execute_cfa_program.
1802 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1803 processing .eh_frame. Copy eh_frame_p to the new fde.
1804 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1805 (dwarf2_frame_set_eh_frame_regnum): Define.
1806 (dwarf2_frame_eh_frame_regnum): Define.
1807
1808 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1809 (dwarf2_frame_eh_frame_regnum): Declare.
1810
55e969c1
DM		 18112006-05-06 David S. Miller <davem@sunset.davemloft.net>
1812
1813 * linux-nat.c (linux_nat_do_thread_registers): Check for
1814 NULL collect_regset method.
1815
92f38ec2
UW		 18162006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1817
1818 * s390-tdep.c (s390_collect_regset): New function.
1819 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1820
6fed56b4
NR		 18212006-05-06 Nick Roberts <nickrob@snap.net.nz>
1822
1823 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1824 symbol.
1825
6fc19103
UW		 18262006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1827
1828 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1829 (linux_nat_handle_extended): New parameter STOPPING.
1830 (wait_lwp): Call it with STOPPING equals 1.
1831 (linux_nat_wait): Call it with STOPPING equals 0.
1832
d539ed7e
UW		 18332006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1834
1835 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1836 of 'uninteresting' signals when single-stepping.
1837
49101e1c
DJ		 18382006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1839
1840 * MAINTAINERS: Move NEWS to the documentation entry.
1841
4f844a66
DM		 18422006-05-05 David S. Miller <davem@sunset.davemloft.net>
1843
1844 * linux-nat.c (linux_nat_do_thread_registers): Use the
1845 regset_from_core_section infrastructure if the target
1846 supports it.
1847 * Makefile.in: Update dependencies.
bcc98f88
DM		 1848 * linux-thread-db.c (thread_db_store_registers): Use
1849 regcache_raw_collect.
4f844a66 1850
411cb3f9
PG		 18512006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1852
1853 * ppc-linux-nat.c: Clean up types for ptrace.
1854 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1855 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1856
597320e7
DJ		 18572006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1858
1859 * remote.c (remote_disconnect): Add TARGET argument.
1860 * target.c (debug_to_disconnect): Delete.
1861 (update_current_target): Do not inherit to_disconnect.
1862 (target_disconnect): Search for a target to implement to_disconnect.
1863 (setup_target_debug): Do not reference to_disconnect.
1864 * target.h (struct target_ops): Add target argument to
1865 to_disconnect.
1866
401835eb
FF		 18672006-05-06 Fred Fish <fnf@specifix.com>
1868
1869 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1870 structs or unions independent of ABI register size.
1871
7a076fd2
FF		 18722006-05-06 Fred Fish <fnf@specifix.com>
1873
1874 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1875 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1876
eec01795
DJ		 18772006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1878
1879 * mi/mi-main.c (captured_mi_execute_command): Check the return
1880 value of -interpreter-exec.
1881
14b3d9c9
JB		 18822006-05-03 Vladimir Prus <ghost@cs.msu.su>
1883
411cb3f9
PG		 1884 * varobj.c (c_value_of_variable): Ignore top-level references.
1885 (Committed by Jim Blandy.)
14b3d9c9 1886
1893a4c0
MK		 18872006-04-30 Mark Kettenis <kettenis@gnu.org>
1888
1889 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1890 insert a single-step breakpoint an error instead of a warning.
1891
21f79b33
NW		 18922006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1893
1894 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1895 arguments from void * to gdb_byte *.
1896
b8db102d
MS		 18972006-04-26 Michael Snyder <msnyder@redhat.com>
1898
1899 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1900 command to "delete fork" (no hyphen), compatible with other
1901 "delete" commands.
1902 (info_forks_command): Accept a fork ID argument, for info
1903 on a single fork. Report if no matching forks.
1904
bc0c849e
MK		 19052006-04-25 Mark Kettenis <kettenis@gnu.org>
1906
1893a4c0
MK		 1907 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1908 no breakpoints are inserted.
1909
bc0c849e
MK		 1910 From Masaki MURANAKA <monaka@monami-software.com>:
1911 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1912 type of last argument to `gdb_byte *'
1913
5f1fb6dc
JB		 19142006-04-25 Jim Blandy <jimb@codesourcery.com>
1915
1916 Add support for 'target remote |' on MinGW.
1917 * ser-mingw.c (struct pipe_state): New structure.
1918 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1919 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1920 (pipe_windows_write, pipe_wait_handle): New functions.
1921 (_initialize_ser_windows): Register a "pipe" interface based on
1922 them.
1923
c3e2b812
DJ		 19242006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1925
1926 * ser-mingw.c: Include <conio.h>.
1927 (struct ser_console_state, struct net_windows_state): Add exit_select,
1928 have_stopped, thread.
1929 (pipe_select_thread, console_select_thread)
1930 (net_windows_select_thread): Don't create a local state copy or
1931 close stop_select. Exit on exit_select instead of stop_select. Set
1932 have_stopped.
1933 (console_select_thread): Don't report control keypresses as pending
1934 input.
1935 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1936 (set_console_wait_handle): Create exit_select and have_stopped.
1937 Save the thread handle. Check _kbhit before starting a thread.
1938 (ser_console_done_wait_handle): New.
1939 (ser_console_close): Close new handles. Wait for the thread to
1940 exit.
1941 (new_windows_select_thread): Assert that an event occurred.
1942 (net_windows_wait_handle): Check for pending input before starting
1943 a thread.
1944 (net_windows_done_wait_handle): New.
1945 (net_windows_open): Create exit_select and have_stopped.
1946 Save the thread handle.
1947 (net_windows_close): Close new handles. Wait for the thread to
1948 exit.
1949 (_intiialize_ser_windows): Register done_wait_handle methods.
1950
1951 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1952 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1953 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1954 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1955
b8eb021a
AS		 19562006-04-23 Andreas Schwab <schwab@suse.de>
1957
1958 * rs6000-tdep.c: Include "reggroups.h" only once.
1959 * Makefile.in (rs6000-tdep.o): Update dependencies.
1960
4f1520fb
FR		 19612006-04-21 Frederic Riss <frederic.riss@st.com>
1962
1963 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1964 compilation directory as last argument.
1965 Always pass comp_dir as second argument to start_subfile and prepend
1966 dirname to the filename when necessary.
1967 Remove now superfluous search for pre-existing subfile.
1968 (dwarf_decode_lines): Pass the compilation directory to
1969 dwarf2_start_subfile.
1970
0271fba4
MS		 19712006-04-20 Michael Snyder <msnyder@redhat.com>
1972
1973 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1974 Add support for the Renesas M32C and M16C.
1975
1976 * configure.tgt (m32c-*-*): New entry.
1977 * config/m32c/m32c.mt: New file.
1978 * m32c-tdep.c: New file.
1979 * Makefile.in (elf_m32c_h): New variable.
1980 (m32c-tdep.o): New rule.
1981 * NEWS: Mention new target.
1982 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1983
cfde0993
MS		 19842006-04-20 Michael Snyder <msnyder@redhat.com>
1985
1986 * remote.c: Fix spelling error in comment.
1987
cba5fab9
DJ		 19882006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1989
1990 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1991 Correct type of VALUEP. Reported by Jean-Rene Peulve
1992 <jr.peulve@wanadoo.fr>.
1993
cbba9205
KI		 19942006-04-19 Masaki Muranaka <monaka@monami-software.com>
1995
1996 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1997 netdb.h, netinet/in.h.
1998 (m32r_upload_command); Add calls WSAStartup().
1999 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2000 netinet/in.h.
2001
8181d85f
DJ		 20022006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2003
2004 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2005 shadow_len.
2006 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2007 (delete_breakpoint): Update calls to changed methods.
2008 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2009 (single_step_breakpoints, insert_single_step_breakpoint)
2010 (remove_single_step_breakpoints): New.
2011 * breakpoint.h (struct bp_target_info): New.
2012 (struct bp_location): Replace shadow_contents with
2013 target_info and overlay_target_info.
2014 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2015 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2016 prototypes.
2017 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2018 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2019 argument.
2020 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2021 placed_address, placed_size, and shadow_len.
2022 (default_memory_remove_breakpoint): Update. Don't use
2023 BREAKPOINT_FROM_PC.
2024 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2025 * target.c (update_current_target): Update prototypes for changed
2026 functions.
2027 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2028 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2029 Update.
2030 * target.h: Forward declare struct bp_target_info.
2031 (struct target_ops): Use a bp_target_info argument for
2032 to_insert_breakpoint, to_remove_breakpoint,
2033 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2034 (target_insert_breakpoint, target_remove_breakpoint)
2035 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2036 (memory_insert_breakpoint, memory_remove_breakpoint)
2037 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2038 Update.
2039 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2040 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2041 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2042
2043 * gdbarch.c, gdbarch.h: Regenerated.
2044
2045 * alpha-tdep.c (alpha_software_single_step): Use
2046 insert_single_step_breakpoint and remove_single_step_breakpoints.
2047 Remove unused statics.
2048 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2049 * cris-tdep.c (cris_software_single_step): Likewise.
2050 * mips-tdep.c (mips_software_single_step): Likewise.
2051 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2052 * sparc-tdep.c (sparc_software_single_step): Likewise.
2053 * wince.c (struct thread_info_struct): Remove step_prev.
2054 (undoSStep): Use remove_single_step_breakpoints.
2055 (wince_software_single_step): Use insert_single_step_breakpoint.
2056
2057 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2058 * exec.c (ignore): Likewise.
2059 * sol-thread.c (ignore): Likewise.
2060
2061 * procfs.c (dbx_link_shadow_contents): Delete.
2062 (dbx_link_bpt): New.
2063 (procfs_mourn_inferior): Remove it if necessary.
2064 (remove_dbx_link_breakpoint): Use it.
2065 (insert_dbx_link_bpt_in_file): Set it.
2066 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2067 * rs6000-nat.c (exec_one_dummy_insn): Use
2068 deprecated_insert_raw_breakpoint and
2069 deprecated_remove_raw_breakpoint.
2070 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2071 (base_breakpoint): New.
2072 (disable_break): Use it.
2073 (enable_break): Set it.
2074
2075 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2076 Update.
2077 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2078 (ia64_memory_remove_breakpoint): Likewise.
2079 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2080 (m32r_memory_remove_breakpoint): Likewise.
2081 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2082 Likewise. Remove unnecessary prototypes. Use placed_address
2083 and placed_size. Removed useless read from memory.
2084 * nto-procfs.c (procfs_insert_breakpoint)
2085 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2086 (procfs_remove_hw_breakpoint): Update.
2087 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2088 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2089 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2090 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2091 * remote-e7000.c (e7000_insert_breakpoint)
2092 (e7000_remove_breakpoint): Likewise.
2093 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2094 (m32r_remove_breakpoint): Likewise.
2095 * remote-mips.c (mips_insert_breakpoint)
2096 (mips_remove_breakpoint): Likewise.
2097 * remote-rdp.c (remote_rdp_insert_breakpoint)
2098 (remote_rdp_remove_breakpoint): Likewise.
2099 (rdp_step): Use deprecated_insert_raw_breakpoint and
2100 deprecated_remove_raw_breakpoint.
2101 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2102 Update.
2103 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2104 Delete.
2105 (init_gdbsim_ops): Use memory_insert_breakpoint and
2106 memory_remove_breakpoint.
2107 * remote-st.c (st2000_insert_breakpoint)
2108 (st2000_remove_breakpoint): Update. Remove unused
2109 BREAKPOINT_FROM_PC.
2110 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2111 Update. Use placed_address and placed_size.
2112 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2113
01d3a6ce
DJ		 21142006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2115
2116 * remote.c (extended_remote_restart): Pass the correct length
2117 to getpkt.
2118
2821caf1
JB		 21192006-04-11 Jim Blandy <jimb@codesourcery.com>
2120
2121 * serial.c (serial_open): Check for special cases at the front of
2122 the "device" name before scanning for the ':' that would indicate
2123 an IP-based connection.
2124
02c5aecd
CF		 21252006-04-10 Christopher Faylor <cgf@timesys.com>
2126
2127 * win32-nat.c (open_symbol_file_object): New function.
2128 (in_dynsym_resolve_code): Ditto.
2129 (init_win32_ops): Fill in fields which ought not to be NULL.
2130
cb832706
CF		 21312006-04-10 Christopher Faylor <cgf@timesys.com>
2132
2133 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2134 with saved context if __COPY_CONTEXT_SIZE is not defined.
2135 (handle_output_debug_string): Ditto.
2136
03926e1f
DJ		 21372006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2138
2139 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2140
b2a0b9b2
DM		 21412006-04-09 David S. Miller <davem@sunset.davemloft.net>
2142
2143 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2144 frame sniffer.
2145 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2146 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2147 that the latter can override.
2148 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2149
ee1b3323
UW		 21502006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2151
2152 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2153 (s390_store): Call pv_area_store to track stack slots.
2154 (s390_load): Call pv_area_fetch to track stack slots.
2155 (s390_check_for_saved): New function.
2156 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2157
3fc46200
UW		 21582006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2159
2160 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2161 * s390-tdep.c: Include "prologue-value.h".
2162 (struct prologue_value): Remove.
2163 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2164 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2165 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2166 (compute_x_addr): Remove, replace by ...
2167 (s390_addr): ... this new function.
2168 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2169 (s390_store, s390_load): Likewise.
2170 (s390_prologue_frame_unwind_cache): Likewise.
2171 (s390_analyze_prologue): Likewise. Also, simplify and combine
2172 several conditional statements.
2173
d750b939
JB		 21742006-04-08 Jim Blandy <jimb@codesourcery.com>
2175
2176 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2177 last patch.)
2178
0b4294d3
DM		 21792006-04-08 David S. Miller <davem@sunset.davemloft.net>
2180
2181 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2182 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 2183 (sparc32_linux_core_gregset,
2184 sparc32_linux_supply_core_gregset,
2185 sparc32_linux_collect_core_gregset,
2186 sparc32_linux_supply_core_fpregset,
2187 sparc32_linux_collect_core_fpregset): New.
2188 (sparc32_linux_init_abi): Register them with generic sparc
2189 core regset infrastructure.
0b4294d3
DM		 2190 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2191 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 2192 (sparc64_linux_core_gregset,
2193 sparc64_linux_supply_core_gregset,
2194 sparc64_linux_collect_core_gregset,
2195 sparc64_linux_supply_core_fpregset,
2196 sparc64_linux_collect_core_fpregset): New.
2197 (sparc64_linux_init_abi): Register them with generic sparc
2198 core regset infrastructure.
0b4294d3
DM		 2199 * Makefile.in: Update dependencies.
2200
9c0dd46b
DM		 22012006-04-07 David S. Miller <davem@sunset.davemloft.net>
2202
2203 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2204 do not implement PTRACE_PEEKUSER.
2205
670aa98f
DJ		 22062006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2207
2208 * remote.c (remote_wait): Convert warning to error before
2209 parsing corrupt packets.
2210
e28493f2
AS		 22112006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2212
2213 * cli/cli-script.c (struct user_args): Add command field.
2214 (arg_cleanup): Free command string.
2215 (setup_user_args): Copy the command line before relying on it.
2216
7f198e01
JB		 22172006-04-06 Joel Brobecker <brobecker@adacore.com>
2218
2219 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2220 of the "delete" command.
2221
c9f7217e
RC		 22222006-04-06 Randolph Chung <tausq@debian.org>
2223
2224 * MAINTAINERS (Patch champions): Add myself.
2225
d993720d
AS		 22262006-04-05 Andreas Schwab <schwab@suse.de>
2227
2228 * Makefile.in: Update dependencies.
2229
f5a9b87d
DM		 22302006-04-05 David S. Miller <davem@sunset.davemloft.net>
2231
2232 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2233 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2234 * Makefile.in (sparc-tdep.o): Update dependencies.
80f9e3aa
DM		 2235 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2236 window out of the correct stack frame.
2237 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
aff37fc1
DM		 2238 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2239 argument.
2240 (dwarf2_frame_default_init_reg): Likewise.
2241 (dwarf2_frame_set_init_reg): Update init_reg arg.
2242 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2243 ops->init_reg().
2244 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2245 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2246 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2247 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2248 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2249 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2250 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2251 (sparc32_frame_cache): Call it.
2252 (sparc32_dwarf2_struct_return_p): New function.
2253 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2254 returns a structure and thus we have to indicate the return PC and
2255 NPC are 4 bytes later than usual.
faea95b1
DM		 2256 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2257 dwarf2 frame sniffer.
2258 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
f5a9b87d 2259
75e192e6
DM		 22602006-04-04 David S. Miller <davem@davemloft.net>
2261
2262 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2263 * config/linux64.h (NATDEPFILES): Likewise
2264 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2265 fill_fpregset): New.
2266 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2267 fill_fpregset): New.
0a59b3af
DM		 2268 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2269 new includes.
2270
dbcd679b
AS		 22712006-04-04 Andreas Schwab <schwab@suse.de>
2272
2273 * Makefile.in (elf_common_h): Define.
2274
357d3800
AS		 22752006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2276
2277 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2278 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2279
d3c139e9
AS		 22802006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2281
2282 * value.h (struct internalvar): Add field 'endian'.
2283 * value.c (lookup_internalvar): Initialise endian.
2284 (value_of_internalvar): Flip the endian of built-in types if required.
2285 (set_internalvar): Set the endian.
2286 (show_convenience): Access the value through value_of_internalvar().
2287
bb858e6a
DJ		 22882006-03-30 Vladimir Prus <ghost@cs.msu.su>
2289
2290 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2291 instead of hardcoded integer literals.
2292
61d9b92f
DJ		 22932006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2294
2295 * cli/cli-script.c (insert_args): Handle NULL user_args.
2296
f7060f85
DJ		 22972006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2298
2299 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2300 the function at zero if we have no symbols.
2301
295bf0ff
DJ		 23022006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2303
2304 * i386-stub.c (getpacket): Fix array overflow.
2305 * m32r-stub.c (getpacket): Likewise.
2306 * m68k-stub.c (getpacket): Likewise.
2307 * sh-stub.c (getpacket): Likewise.
2308 * sparc-stub.c (getpacket): Likewise.
2309
7abfe014
DJ		 23102006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2311
2312 * frame.h (set_current_sal_from_frame): New prototype.
2313 * stack.c (set_current_sal_from_frame): Make global.
2314 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2315
0ec9a092
DJ		 23162006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2317
2318 * linux-thread-db.c: Include "linux-nat.h".
2319 (check_for_thread_db): New function, split out from
2320 thread_db_new_objfile. Remove dead check for active
2321 thread_db on inapplicable targets.
2322 (thread_db_new_objfile): Call check_for_thread_db.
2323 * Makefile.in (linux-thread-db.o): Update.
2324 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2325 (linux_child_post_startup_inferior): Likewise.
2326 (lin_lwp_attach_lwp): Call target_post_attach instead of
2327 child_post_attach.
2328 * linux-nat.h (check_for_thread_db): New prototype.
2329
6d820c5c
DJ		 23302006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2331
2332 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2333 (init_remote_state): Initialize the new fields.
2334 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2335 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2336 (remote_get_threadinfo, parse_threadlist_response)
2337 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2338 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2339 (remote_check_symbols, remote_open_1, remote_detach)
2340 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2341 (remote_wait, remote_async_wait, fetch_register_using_p)
2342 (remote_fetch_registers, store_register_using_P)
2343 (remote_store_registers, check_binary_download, remote_write_bytes)
2344 (remote_read_bytes, remote_insert_breakpoint)
2345 (remote_remove_breakpoint, remote_insert_watchpoint)
2346 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2347 (remote_remove_hw_breakpoint, compare_sections_command)
2348 (remote_xfer_partial, remote_rcmd, packet_command)
2349 (remote_get_thread_local_address): Use the global incoming buffer
2350 instead of alloca or xmalloc. Limit outgoing packets to
2351 rs->remote_packet_size and incoming packets to rs->buf_size.
2352 Update calls to getpkt and remote_send.
2353 (remote_send): Take arguments by reference.
2354 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2355 (skip_frame): New function.
2356 (read_frame): Take arguments by reference. Expand the packet
2357 buffer instead of issuing an error.
2358 (getpkt, getpkt_sane): Take arguments by reference.
2359 * remote.h (getpkt): Update prototype and doc.
2360 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2361 reference.
2362 (target_buf): Change from array to pointer.
2363 (target_buf_size): New variable.
2364 (remote_set_transparent_ranges): Update call to getpkt.
2365 (trace_start_command, trace_stop_command, trace_status_command):
2366 Update calls to remote_get_noisy_reply.
2367 (finish_tfind_command): Take arguments by reference.
2368 (trace_find_command, trace_find_pc_command)
2369 (trace_find_tracepoint_command, trace_find_line_command):
2370 (trace_find_range_command, trace_find_outside_command): Update
2371 calls to finish_tfind_command.
2372 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2373
3d8dcac6
RC		 23742005-03-30 Randolph Chung <tausq@debian.org>
2375
2376 * hppa-linux-tdep.c: Include regset.h.
2377 (GR_REGNUM, TR_REGNUM, greg_map): New.
2378 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2379 (hppa_linux_regset, hppa_linux_fpregset): New.
2380 (hppa_linux_regset_from_core_section): New.
2381 (hppa_linux_init_abi): Set regset_from_core_section.
2382 (_initialize_hppa_linux_tdep): Register osabi handler for
2383 64-bit Linux.
2384 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2385 * config/pa/linux.mh: Stop using core-regset.o
2386
29d375ac
RC		 23872006-03-30 Randolph Chung <tausq@debian.org>
2388
2389 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2390 (hppa_frame_cache): Use new function to find unwind entry.
2391 (hppa_frame_this_id): Likewise.
2392 (hppa_frame_unwind_sniffer): Likewise.
2393
f4267320
DJ		 23942006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2395
2396 * NEWS: Mention the removal of NLM.
2397
23982006-03-29 Steve Ellcey <sje@cup.hp.com>
2399
2400 * Makefile.in (nlm): Remove target.
2401 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2402 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2403 * configure: Regenerate.
2404 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2405 * nlm: Remove directory.
2406
698ba934
DJ		 24072006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2408
2409 * Makefile.in (utils.o): Update.
2410 * top.c (in_user_command): New.
2411 (command_line_input): Use input_from_terminal_p.
2412 (input_from_terminal_p): Don't check caution. Handle
2413 stdin == NULL for Insight.
2414 * top.h (in_user_command, caution): New declarations.
2415 * utils.c: Include "top.h".
2416 (query, defaulted_query): Check caution here. Move the call
2417 to input_from_terminal_p higher.
2418 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2419 the depth. Update in_user_command if necessary.
2420 (execute_user_command): Don't clobber old_chain. Set
2421 in_user_command. Let do_restore_user_call_depth handle
2422 user_call_depth.
2423 (read_command_lines): Check whether to prompt before calling
2424 Insight hooks.
2425 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2426 input_from_terminal_p check.
2427
2f00de94
UW		 24282006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2429
2430 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2431 (s390_remove_watchpoint): Likewise.
2432
7d30c22d
JB		 24332006-03-28 Jim Blandy <jimb@codesourcery.com>
2434
2435 * prologue-value.c, prologue-value.h: New files.
2436 * Makefile.in (prologue_value_h): New variable.
2437 (HFILES_NO_SRCDIR): List prologue-value.h.
2438 (SFILES): List prologue-value.c.
2439 (COMMON_OBS): List prologue-value.o.
2440 (prologue-value.o): New rule.
2441
05c6a9a1
MS		 24422006-03-27 Michael Snyder <msnyder@redhat.com>
2443
2444 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2445 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2446 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2447 (xstormy16_push_dummy_call): Add block-local char* val,
2448 to avoid type conflict with outer scope variable.
2449
4e6cbc38
AS		 24502006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2451
2452 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2453
75483fbe
NR		 24542006-03-27 Nick Roberts <nickrob@snap.net.nz>
2455
d149de7b 2456 PR mi/1429
75483fbe
NR		 2457 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2458 offsets for languages like Fortran.
2459
97ce3a05
RC		 24602006-03-26 Randolph Chung <tausq@debian.org>
2461
2462 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2463
be85b69f
NR		 24642006-03-25 Nick Roberts <nickrob@snap.net.nz>
2465
2466 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2467 Try to deal with continuation line.
2468 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2469 variable names.
2470 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2471 Future proof against new fields being added to MI output.
2472 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2473 (gdbmi-frame-handler): Update to new variable name
2474 gdb-get-buffer-create.
2475 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2476 frames which except the innermost (where execution has stopped).
2477
7fc4b1a1
RC		 24782006-03-24 Randolph Chung <tausq@debian.org>
2479
2480 * solib-som.c (link_map_start): Don't error out if there is
2481 not yet a link map.
2482
f973ed9c
DJ		 24832006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2484
2485 * linux-nat.c (linux_ops_saved): New.
2486 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2487 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2488 (linux_nat_fetch_registers, linux_nat_store_registers)
2489 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2490 (init_lwp_list): Don't set threaded.
2491 (add_lwp): Don't modify threaded.
2492 (delete_lwp): Don't mention non-threaded mode.
2493 (linux_nat_switch_fork): New.
2494 (linux_nat_attach): Update inferior_ptid.
2495 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2496 threaded flag.
2497 (linux_nat_kill): Handle pending forks and saved forks.
2498 (linux_nat_mourn_inferior): Handle saved forks.
2499 (linux_nat_pid_to_str): Don't use the LWP form when there is
2500 only one thread.
2501 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2502 (linux_nat_add_target): New.
2503 (_initialize_linux_nat): Don't initialize the linux native target
2504 here.
2505 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2506 prototypes.
2507 * linux-fork.c: Include "linux-nat.h".
2508 (add_fork): Update initial PID.
2509 (fork_load_infrun_state): Call linux_nat_switch_fork.
2510 * Makefile.in (linux-fork.o): Update.
2511
2512 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2513 linux_nat_add_target instead of add_target.
2514 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2515 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2516 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2517 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2518 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2519 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2520 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2521 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2522 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2523 * s390-nat.c (_initialize_s390_nat): Likewise.
2524 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2525 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2526
791b663b
DJ		 25272006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2528
2529 * linux-fork.c: Include "gdb_assert.h".
2530 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2531 Update the register cache and selected frame also.
2532 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2533 to single fork mode if necessary.
2534 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2535 * Makefile.in (linux_fork_h): New.
2536 (linux-fork.o, linux-nat.o): Update.
2537
d311d956
AS		 25382006-03-23 Andreas Schwab <schwab@suse.de>
2539
2540 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2541
a849c9ab
JB		 25422006-03-18 Jim Blandy <jimb@codesourcery.com>
2543
2544 * symtab.h (enum address_class): Doc fix.
2545
cf913f37
MS		 25462006-03-16 Michael Snyder <msnyder@redhat.com>
2547
712e3020 2548 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
88c231eb 2549 * target.c (push_target): Fix typo in comment.
94e08568 2550 * remote.c (remote_watch_data_address): Fix typo in comment.
cf913f37
MS		 2551 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2552
7c699b81
KB		 25532006-03-15 Kevin Buettner <kevinb@redhat.com>
2554
2555 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2556 Include.
2557 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2558 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2559 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2560 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2561 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2562 (frv_elf_fpregset_t): Define types.
2563 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2564 (frv_linux_regset_from_core_section: New functions.
2565 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2566 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2567 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2568 * solib-frv.c (frv_current_sos): Relocate main executable after
2569 loading core file.
2570 (frv_clear_solib): Clean up space associated with
2571 `main_executable_lm_info'.
2572 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2573
d37eb719
DJ		 25742006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2575
2576 * Makefile.in (mips_linux_tdep_h): New.
2577 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2578 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2579 <sys/ptrace.h>.
2580 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2581 (mips64_linux_regsets_fetch_registers)
2582 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2583 (mips64_linux_store_registers): New.
2584 (_initialize_mips_linux_nat): Override to_fetch_registers and
2585 to_store_registers.
2586 * mips-linux-tdep.h: New file.
2587 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2588 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2589 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2590 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2591 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2592 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2593 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2594 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2595 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2596 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2597 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2598 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2599 (supply_32bit_reg): Use gdb_byte.
2600 (supply_64bit_reg): New.
2601 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2602 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2603 (fill_gregset, supply_fpregset): Update for renamed types.
2604 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2605 (mips64_fill_gregset): Make global. Handle 32-bit register
2606 sizes.
2607 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2608 FP regsets properly.
2609
9f62d0e2
DJ		 26102006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2611
2612 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2613 (mips_fill_gregset): Renamed from fill_gregset.
2614 (mips_supply_fpregset): Renamed from supply_fpregset.
2615 (mips_fill_fpregset): Renamed from fill_fpregset.
2616 (fetch_core_registers): Update calls.
2617 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2618 functions.
2619
26c53e50
DJ		 26202006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2621
2622 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2623
5b652102
DJ		 26242006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2625
2626 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2627 Correct arithmetic for 64-bit CORE_ADDR.
2628
d05f6826
DJ		 26292006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2630
2631 * mips-linux-tdep.c: Include "floatformat.h".
2632 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
0a407ead
DJ		 2633 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2634 double.
d05f6826
DJ		 2635 (print_gp_register_row): Don't print spaces before ignored
2636 or floating point registers.
6367c6b1 2637 * Makefile.in (mips-linux-tdep.o): Update.
d05f6826 2638
3e5af19e
DJ		 26392006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2640
2641 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2642 for code addresses.
2643 (non_heuristic_proc_desc): Likewise.
2644
dc60ece8
DJ		 26452006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2646
2647 * mips-linux-nat.c: Include "gdb_proc_service.h".
2648 (PTRACE_GET_THREAD_AREA): Define.
2649 (ps_get_thread_area): New.
2650 * Makefile.in (mips-linux-nat.o): Update.
2651
2f83030f
JB		 26522006-03-13 Jim Blandy <jimb@codesourcery.com>
2653
2654 * MAINTAINERS: Use my work address.
2655
56aac7e8 26562006-03-09 Michael Snyder <msnyder@redhat.com>
a9877905 2657
56aac7e8
MS		 2658 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2659 instead of getting tricky for the multi-fork case.
2660 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2661 for each fork, and then use init_fork_list to delete them.
a9877905 2662
831004b7
AO		 26632006-03-08 Alexandre Oliva <aoliva@redhat.com>
2664
2665 * solib-svr4.c (svr4_current_sos): Move up initialization of
2666 l_addr, such that it clearly covers all cases.
2667
f1b4b38e
AS		 26682006-03-08 Andreas Schwab <schwab@suse.de>
2669
2670 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2671 libunwind_frame_prev_register to use a gdb_byte buffer and
2672 extract_unsigned_integer.
2673 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2674
2675 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2676 of last argument to `gdb_byte *'
2677 * libunwind-frame.h: Adjust declaration.
2678
f53f0d0b
PB		 26792006-03-08 Paul Brook <paul@codesourcery.com>
2680
2681 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2682 (arm_frame_align): New function.
2683 (arm_gdbarch_init): Use it.
2684
b67fd56f
AC		 26852006-03-03 Khem Raj <khem@mvista.com>
2686
2687 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2688 Committed by Andrew Cagney.
2689
a64ae7e0
CV		 26902006-03-02 Corinna Vinschen <vinschen@redhat.com>
2691
2692 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2693 address to MDR register.
2694
9733fc94
DJ		 26952006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2696
2697 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2698 calls.
2699
4897bfb9
RC		 27002006-03-01 Randolph Chung <tausq@debian.org>
2701
2702 * somread.c (som_symfile_read): Update comment and remove unneeded
2703 use of a deprecated variable.
2704
6fcecea0
RC		 27052006-03-01 Randolph Chung <tausq@debian.org>
2706
2707 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2708 runtime specification.
2709 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2710 (unwind_command): Likewise.
2711
46acf081
RC		 27122006-03-01 Randolph Chung <tausq@debian.org>
2713
2714 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2715 Pseudo_SP_Set in unwind record.
2716
477e69e8
RC		 27172006-03-01 Randolph Chung <tausq@debian.org>
2718
2719 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2720 TDEP->is_elf to determine if we are working with a SOM binary.
2721 (null_symtab_and_line): Remove unused variable.
2722 * config/pa/hppa64.mt: Use tm-hppa.h.
2723 * config/pa/tm-hppa64.h: Remove file.
2724
848359ac
WZ		 27252006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2726
2727 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2728
f9ec92b6
KB		 27292006-02-28 Kevin Buettner <kevinb@redhat.com>
2730
2731 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2732 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2733 Include.
2734 (am33_linux_sigframe_cache_init): New function.
2735 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2736 descriptions.
2737 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2738 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2739 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2740 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2741 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2742 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2743 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2744 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2745 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2746 New constants.
2747 (am33_linux_init_osabi): Register signal frame unwinders.
2748
e92e42f5
KB		 27492006-02-28 Kevin Buettner <kevinb@redhat.com>
2750
2751 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2752 out of pattern match by saving relevant state. Fix stack size
2753 adjustment bug.
2754
cc10cae3
AO		 27552006-02-28 Alexandre Oliva <aoliva@redhat.com>
2756
2757 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2758 l_ld_size fields.
2759 * solib-svr4.c (struct lm_info): Add l_addr field.
2760 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2761 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2762 (LM_DYNAMIC_FROM_LINK_MAP): New.
2763 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2764 (svr4_current_sos): Initialize l_addr. Adjust.
2765 (svr4_relocate_section_addresses): Adjust.
2766 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2767 (svr4_lp64_fetch_link_map_offsets): Likewise.
2768 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2769 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2770 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2771 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2772
691342f9
DM		 27732006-02-26 David S. Miller <davem@sunset.davemloft.net>
2774
2775 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2776 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2777
2c387241
AM		 27782006-02-27 Alan Modra <amodra@bigpond.net.au>
2779
2780 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2781 (ppc_linux_remove_watchpoint): Likewise, and args.
2782
3597fb82
MK		 27832006-02-26 Mark Kettenis <kettenis@gnu.org>
2784
2785 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2786 "soft" interrupts.
2787
637d6690
CW		 27882006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2789
2790 * gdb/defs.h: unconditionally include <fcntl.h>, and
2791 ensure that O_BINARY is defined.
2792 * gdb/solib.c(solib_open): ensure solib files are opened in
2793 binary mode.
2794 * gdb/corelow.c: Remove O_BINARY macro definition.
2795 * gdb/exec.c: Remove O_BINARY macro definition
2796 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2797 * gdb/source.c: Remove O_BINARY macro definition
2798 * gdb/symfile.c: Remove O_BINARY macro definition
2799
9846e541
RC		 28002006-02-24 Randolph Chung <tausq@debian.org>
2801
2802 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2803 argreg.
2804 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2805 function.
2806
2a5e440c
WZ		 28072006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2808
2809 * f-exp.y: Symbol '%' is not used as the modulus operator in
2810 Fortran. Delete this from Fortran expression.
2811 It is now used by Fortran 90 and later to access the member
2812 of derived type. Add this into Fortran expression.
2813 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2814 Print each elements in the derived type.
2815 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2816 level into the function definition to do indented printing. And
2817 call fprintfi_filtered instead to do indented printing.
2818 (f_type_print_base): Replace fprintf_filtered with the indented
2819 version (fprintfi_filtered).
2820 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2821 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2822 the definition of the derived type.
2823
92128691
DJ		 28242006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2825
2826 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2827
a6205f53
DJ		 28282006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2829
2830 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2831 also.
2832 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2833 (DOUBLEST_SCAN_FORMAT): New.
2834 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2835 (processReal): Use DOUBLEST_SCAN_FORMAT.
2836 * c-exp.y (parse_number): Likewise.
2837 * jv-exp.y (parse_number): Likewise.
2838 * objc-exp.y (parse_number): Likewise.
2839 * p-exp.y (parse_number): Likewise.
2840
0f0b8dcd
DJ		 28412006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2842
2843 * event-top.c (async_do_nothing, async_disconnect)
2844 (async_stop_sig, async_float_handler): Remove duplicated
2845 prototypes.
2846 (handle_sighup): Guard prototype with SIGHUP.
2847 (async_do_nothing): Guard function and prototype with
2848 SIGQUIT || SIGHUP.
2849 (async_disconnect): Guard prototype with SIGHUP.
2850 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2851
4e91d01c
DJ		 28522006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2853
2854 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2855
1e0600be
DJ		 28562006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2857
2858 * win32-termcap.c (tputs): Return 0.
2859
094a342e
MK		 28602006-02-21 Mark Kettenis <kettenis@gnu.org>
2861
2862 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2863 the compiler command line. Enabled by default. Disable with
2864 --disable-werror.
2865 * configure regenerate.
2866
74763737
DJ		 28672006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2868
2869 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2870 special.
2871
13d35ae5
AS		 28722006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2873
2874 * defs.h (directory_switch): Add prototype.
2875 * main.c (captured_main): Use directory_switch() instead of
2876 directory_command() to add directories from the -d switch.
2877 * source.c (directory_switch): New function.
2878 (add_path): Use buildargv() to parse spaces in filenames properly.
2879 Strip multiple trailing '/' rather than just one.
2880
5b96932b
AS		 28812006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2882
2883 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2884 hand decoding the command line, to allow use of quotes and spaces.
2885 (_initialize_symfile): Reorganize the help message for add-symbol-file
2886 such that 'help files' shows a better message.
2887
a6b0a3f3
AS		 28882006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2889
2890 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2891 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2892 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2893 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2894
17fbb0bd
DJ		 28952006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2896
2897 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2898 and __SIGRTMIN + 1.
2899
444abaca
DJ		 29002006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2901
2902 * remote.c: Add an enumeration for configurable remote
2903 packets.
2904 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2905 (show_remote_protocol_packet_cmd): New.
2906 (remote_protocol_vcont)
2907 (set_remote_protocol_vcont_packet_cmd)
2908 (show_remote_protocol_vcont_packet_cmd)
2909 (remote_protocol_qSymbol)
2910 (set_remote_protocol_qSymbol_packet_cmd)
2911 (show_remote_protocol_qSymbol_packet_cmd)
2912 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2913 (show_remote_protocol_P_packet_cmd)
2914 (remote_protocol_Z)
2915 (set_remote_protocol_Z_software_bp_packet_cmd)
2916 (show_remote_protocol_Z_software_bp_packet_cmd)
2917 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2918 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2919 (set_remote_protocol_Z_write_wp_packet_cmd)
2920 (show_remote_protocol_Z_write_wp_packet_cmd)
2921 (set_remote_protocol_Z_read_wp_packet_cmd)
2922 (show_remote_protocol_Z_read_wp_packet_cmd)
2923 (set_remote_protocol_Z_access_wp_packet_cmd)
2924 (show_remote_protocol_Z_access_wp_packet_cmd)
2925 (remote_protocol_binary_download)
2926 (set_remote_protocol_binary_download_cmd)
2927 (show_remote_protocol_binary_download_cmd)
2928 (remote_protocol_qPart_auxv)
2929 (set_remote_protocol_qPart_auxv_packet_cmd)
2930 (show_remote_protocol_qPart_auxv_packet_cmd)
2931 (remote_protocol_qGetTLSAddr)
2932 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2933 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2934 (remote_protocol_p)
2935 (set_remote_protocol_p_packet_cmd)
2936 (show_remote_protocol_p_packet_cmd): Delete.
2937
2938 (init_all_packet_configs): Simplify.
2939 (set_remote_protocol_Z_packet_cmd)
2940 (show_remote_protocol_Z_packet_cmd)
2941 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2942 (remote_fetch_registers, remote_prepare_to_store)
2943 (remote_store_registers, check_binary_download)
2944 (remote_write_bytes, remote_insert_breakpoint)
2945 (remote_remove_breakpoint, remote_insert_watchpoint)
2946 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2947 (remote_remove_hw_breakpoint, remote_xfer_partial)
2948 (remote_get_thread_local_address): Update for packet array.
2949 (_initialize_remote): Likewise; also update for common
2950 set/show commands.
2951
3bd72c6f
DJ		 29522006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2953
2954 * symfile.c (place_section): Correct retry logic.
2955
a244bdca
CF		 29562006-02-19 Christopher Faylor <cgf@timesys.com>
2957
2958 * win32_nat.c (cygwin_load_start): New variable.
2959 (cygwin_load_end): Ditto.
2960 (have_saved_context): Ditto.
2961 (saved_context): Ditto.
2962 (max_dll_name_len): Delete obsolete variable.
2963 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2964 if we are in a cygwin signal rather than a windows signal.
2965 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2966 if dll being loaded is the cygwin DLL.
2967 (register_loaded_dll): Remove calculation of max_dll_name_len.
2968 (win32_clear_solib): Ditto.
2969 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2970 solib_add.
2971 (handle_output_debug_string): Detect and store signal information sent
2972 by Cygwin here.
2973 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2974 -1 on first pass exception.
2975 (win32_continue): Remove spurious clearing of continue_status.
2976 (get_win32_debug_event): Deal differently first chance exception.
2977
806e23c0
RC		 29782006-02-19 Randolph Chung <tausq@debian.org>
2979
2980 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2981 unwind entry.
2982
d843c49c
FF		 29832006-02-16 Fred Fish <fnf@specifix.com>
2984
2985 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2986 a non lval value zero, of the appropriate type, when avoiding
2987 side effects.
2988 * typeprint.c (ptype_eval): Remove function and declaration.
2989 (ptype_command): Simplify to just a call to whatis_exp.
2990
1c5bada0
PB		 29912006-02-15 Paul Brook <paul@codesourcery.com>
2992
2993 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2994 Load insn opcodes as unsigned values.
2995
96c1eda2
AO		 29962006-02-14 Alexandre Oliva <aoliva@redhat.com>
2997
2998 * doublest.h (DOUBLEST): Use long double only if we can scan
2999 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3000 (DOUBLEST_FORMAT): New.
3001 * c-exp.y (parse_number): Use it.
3002 * jv-exp.y (parse_number): Likewise.
3003 * objc-exp.y (parse_number): Likewise.
3004 * p-exp.y (parse_number): Likewise.
3005 * varobj.c (free_variable): Silence type-punning warnings.
3006 * tui/tui-data.h (struct tui_list): Change type of list member.
3007 * tui/tui-data.c: Remove no-longer-needed type casts.
3008 (source_windows): Silence type-punning warnings.
3009 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3010
92dd43fa
MK		 30112006-02-13 Mark Kettenis <kettenis@gnu.org>
3012
3013 Fix PR breakpoints/2080.
3014 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3015 (i386_analyze_stack_align): New function.
3016 (i386_analyze_prologue): Use i386_analyze_stack_align.
3017 (i386_frame_cache): Deal with stack realignment.
3018
7314787a
NR		 30192006-02-14 Nick Roberts <nickrob@snap.net.nz>
3020
3021 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3022 (gdb-break-list-regexp): Match "what" field if present.
be85b69f 3023 (gdb-stack-list-frames-regexp): Match "from" field if present.
7314787a
NR		 3024 (gdb-stack-list-frames-handler): Present output like "info
3025 breakpoints" so regexps can be shared with gdb-ui
3026
0ea3f30e
DJ		 30272006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3028
3029 * NEWS: Mention native Windows support.
3030 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3031 (ALLDEPFILES): Add ser-mingw.c.
3032 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3033 (ser-tcp.o, ser-unix.o): Update.
3034 (ser-mingw.o): New rule.
3035 * configure: Regenerated.
3036 * configure.ac: Add ser-mingw.o for mingw32.
3037 * ser-mingw.c: New file.
3038 * event-loop.c: Include "gdb_select.h".
3039 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3040 * ser-base.c: Include "gdb_select.h".
3041 (ser_base_wait_for): Use gdb_select.
3042 * serial.c (serial_for_fd): New function.
3043 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3044 the allocated struct serial.
3045 (serial_wait_handle): New function.
3046 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3047 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3048 * gdb_select.h: New file.
3049 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3050 (net_close, net_read_prim, net_write_prim): Make global.
3051 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3052 Document why we can not use gdb_select.
3053 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3054 * ser-tcp.h: New file.
3055 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3056 (handle_sigio): Use gdb_select.
3057 (initialize_stdin_serial): New function.
3058 * terminal.h (initialize_stdin_serial): New prototype.
3059 * top.c (gdb_init): Call initialize_stdin_serial.
3060 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3061 event-loop.c. Add exception condition support. Use serial_for_fd
3062 and serial_wait_handle. Fix timeout handling.
3063 * posix-hdep.c: Include "gdb_select.h".
3064 (gdb_select): New function.
3065 * remote-st.c (connect_command): Use gdb_select.
3066 * ser-unix.c: Include "gdb_select.h".
3067 (hardwire_send_break, wait_for): Use gdb_select.
3068
121ce6e5
DJ		 30692006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3070
3071 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3072 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3073 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3074 to posix-hdep.o by default.
3075 * configure: Regenerated.
3076 * configure.host: Document gdb_host_obs. Add an entry for
3077 i[34567]86-*-mingw32*.
3078 * mingw-hdep.c, posix-hdep.c: New files.
3079 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3080
1f82754b
JB		 30812006-02-10 Joel Brobecker <brobecker@adacore.com>
3082
3083 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3084 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3085 * rs6000-tdep.h: New file.
3086 * rs6000-tdep.c: Include "rs6000-tdep.h".
3087 (rs6000_gdbarch_init): Remove enabling of software single step.
3088 Will be done in the AIX-specific initialization routine.
3089 * rs6000-aix-tdep.c: New file.
3090 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3091 * Makefile.in (rs6000_tdep_h): New variable.
3092 (rs6000-tdep.o): Update dependencies.
3093 (rs6000-aix-tdep.o): New rule.
3094
577b7047
JB		 30952006-02-10 Joel Brobecker <brobecker@adacore.com>
3096
3097 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3098 instead of add_setshow_zinteger_cmd to defined the aix-thread
3099 boolean setting.
3100
ff800d76
NR		 31012006-02-10 Nick Roberts <nickrob@snap.net.nz>
3102
3103 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3104
5afb4e99
DJ		 31052006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3106
3107 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3108 30 bits. Add load_all_dies flag.
3109 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3110 Load DW_TAG_member by default. Remove internal_error call.
3111 (find_partial_die): Reload the compilation unit if we can not find
3112 a DIE in the cache. Call internal_error here if we still can not
3113 find the DIE.
3114
a832795c
NR		 31152006-02-10 Nick Roberts <nickrob@snap.net.nz>
3116
3117 * breakpoint.c (print_one_breakpoint): Add break to case
3118 bp_catch_vfork in switch statement.
3119
c9dd6fef
WZ		 31202006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3121
3122 * config/i386/nm-i386sol2.h: Update copyright year.
3123 * config/mips/nm-irix5.h: Ditto.
3124 * config/sparc/nm-sol2.h: Ditto.
3125 * s390-nat.c: Ditto.
3126 * ppc-linux-nat.c: Ditto.
3127
2a3cdf79
WZ		 31282006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3129
3130 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3131 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3132 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3133 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3134 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3135 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3136 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3137 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3138 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3139 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3140 add to_region_ok_for_hw_watchpoint.
3141 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3142 (s390_region_ok_for_hw_watchpoint): New.
3143 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3144 and add to_region_ok_for_hw_watchpoint.
3145 * target.c (default_region_size_ok_for_hw_watchpoint,
3146 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3147 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3148 inheritance and default_region_size_ok_for_hw_watchpoint.
3149 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3150 the length of void pointer, return ok.
3151 (default_region_size_ok_for_hw_watchpoint): Delete.
3152 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3153 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3154 * target.h (struct target_ops): Delete
3155 to_region_size_ok_for_hw_watchpoint.
3156 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3157
e0d24f8d
WZ		 31582006-02-08 Ben Elliston <bje@au1.ibm.com>
3159 Wu Zhou <woodzltc@cn.ibm.com>
3160
3161 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3162 PTRACE_GETSIGINFO): Define.
3163 (last_stopped_data_address): New.
3164 (ppc_linux_check_watch_resources): New function.
3165 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3166 (ppc_linux_insert_watchpoint): New function.
3167 (ppc_linux_remove_watchpoint): New function.
3168 (ppc_linux_stopped_data_address): New function.
3169 (ppc_linux_stopped_by_watchpoint): New function.
3170 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3171 related target vectors.
3172 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3173 to have nonsteppable watchpoint.
3174 * target.c (default_region_ok_for_hw_watchpoint,
3175 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3176 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3177 and set default to_region_ok_for_hw_watchpoint.
3178 (default_region_ok_for_hw_watchpoint): New function.
3179 (debug_to_region_ok_for_hw_watchpoint): New function.
3180 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3181 debug_target.
3182 * target.h (struct target_ops): Add a new target vector
3183 to_region_ok_for_hw_watchpoint.
3184 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3185 defined anyplace else.
927890d0 3186
e0d24f8d 31872005-02-07 Joel Brobecker <brobecker@adacore.com>
927890d0
JB		 3188 * symfile.c (add_symbol_file_command): Abort if the user forgot
3189 to provide the address when the file has been loaded.
3190
f4d408c6
DJ		 31912006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3192
3193 * MAINTAINERS: Update file based on maintainers survey. Add
3194 a note to Past Maintainers. Move unresponsive or inactive
3195 maintainers to Authorized Committers or Past Maintainers as
3196 appropriate. Correct Jim Kingdon's email address. Remove
3197 vacant areas of responsibility.
3198
38fcd64c
DJ		 31992006-02-06 Vladimir Prus <ghost@cs.msu.su>
3200
3201 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3202 fullname field.
3203
7b871fab
DJ		 32042006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3205
3206 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3207 * exceptions.c (exception_none, exceptions_state_mc_init)
3208 (throw_vfatal): Use GDB_NO_ERROR.
3209
e4cd0d6a
MK		 32102006-02-02 Mark Kettenis <kettenis@gnu.org>
3211
3212 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3213 r_map_size members. Add r_version_offset, r_version_size and
3214 r_ldsomap_offset members.
3215 * solib-svr4.c (solib_svr4_r_map): Renamed from
3216 fetch_link_map_member. Simplify using read_memory_typed_address.
3217 (solib_svr4_r_ldsomap): New function.
3218 (open_symbol_file_object): Use solib_svr_r_map.
3219 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3220 linker by using solib_svr4_r_ldsomap.
3221 (svr4_ilp32_fetch_link_map_offsets)
3222 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3223 link_map_offsets'.
3224 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3225 changes to `struct link_map_offsets'.
3226 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3227 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3228 `struct link_map_offsets'.
3229
e26af52f
DJ		 32302006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3231
3232 * linux-nat.c (struct saved_ptids, threads_to_delete)
3233 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3234 (exit_lwp): New.
3235 (linux_nat_resume): Call prune_lwps.
3236 (wait_lwp, linux_nat_wait): Call exit_lwp.
3237
46e9880c
DJ		 32382006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3239
3240 * printcmd.c (printf_command): Make format string checking
3241 stricter. Add separate cases for long_arg, ptr_arg, and
3242 long_double_arg.
3243 * utils.c (xstrvprintf): Improve the error message issued
3244 for a bad format string.
3245 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3246 New variables.
3247 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3248 $(NO_WERROR_CFLAGS).
3249 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3250 enable -Werror.
3251
37a105a1
DJ		 32522006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3253
3254 * Makefile.in (remote.o): Update.
3255 * remote.c (show_packet_config_cmd): Shorten messages.
3256 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3257 (show_remote_cmd): Iterate.
3258 (_initialize_remote): Remove remote_set_cmdlist,
3259 remote_show_cmdlist.
3260
ae5a43e0
DJ		 32612006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3262
3263 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3264 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3265 prototypes.
3266 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3267 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3268 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3269 ...here.
3270 * gdbtypes.c: Include "hashtab.h".
3271 (build_gdbtypes): Remove extra prototype.
3272 (struct type_pair, type_pair_hash, type_pair_eq)
3273 (create_copied_types_hash, copy_type_recursive): New.
3274 * gdbtypes.h: Include "hashtab.h".
3275 (TYPE_ZALLOC): New.
3276 (create_copied_types_hash, copy_type_recursive): New prototypes.
3277 * objfiles.c (free_objfile): Call preserve_values.
3278 * symfile.c (reread_symbols): Likewise.
3279 (clear_symtab_users): Remove calls to clear_value_history and
3280 clear_internalvars.
3281 * value.c (clear_value_history, clear_internalvars): Removed.
3282 (preserve_one_value, preserve_values): New functions.
3283 * value.h (clear_value_history, clear_internalvars): Removed.
3284 (preserve_values): New prototype.
3285
3286 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3287 variables here.
3288
b929c77f
MK		 32892006-01-29 Mark Kettenis <kettenis@gnu.org>
3290
3291 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3292 Fixes PR tdep/2075.
3293
1581f359
JB		 32942006-01-27 Joel Brobecker <brobecker@adacore.com>
3295
3296 * MAINTAINERS: Use a consistent email address for brobecker.
3297
37706b70
JB		 32982006-01-27 Joel Brobecker <brobecker@adacore.com>
3299
3300 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3301 in the previous change.
3302
9353355f
DJ		 33032006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3304
3305 PR gdb/1914
3306 * fork-child.c (fork_inferior): Don't call
3307 solib_create_inferior_hook.
3308 * infcmd.c (post_create_inferior): Call solib_add,
3309 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3310 (attach_command): Don't call solib_add or
3311 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3312 instead.
3313 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3314 or observer_notify_inferior_created. Call post_create_inferior
3315 instead.
3316 * corelow.c: Don't include "observer.h".
3317 (solib_add_stub): Deleted.
3318 (core_open): Don't call observer_notify_inferior_created or
3319 solib_add_stub. Call post_create_inferior instead.
3320 * inf-ptrace.c: Don't include "observer.h".
3321 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3322 * inf-ttrace.c: Don't include "observer.h".
3323 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3324 * inferior.h (solib_create_inferior_hook): Remove redundant
3325 prototype.
3326 * inftarg.c: Don't include "observer.h".
3327 (child_attach): Don't call observer_notify_inferior_created.
3328 * Makefile.in: Update dependencies.
3329
281b533b
DJ		 33302006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3331
3332 * infcmd.c: Include "observer.h".
3333 (post_create_inferior): New function.
3334 (run_command_1): Call it. Also call proceed.
3335 * inferior.h (post_create_inferior): New prototype.
3336 * Makefile.in (infcmd.o): Update.
3337
3338 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3339 * go32-nat.c (go32_create_inferior): Likewise.
3340 * nto-procfs.c (procfs_create_inferior): Likewise.
3341 * procfs.c (procfs_create_inferior): Likewise.
3342 * remote-sim.c (gdbsim_create_inferior): Likewise.
3343 * remote.c (extended_remote_create_inferior)
3344 (extended_remote_async_create_inferior): Likewise.
3345 * win32-nat.c (win32_create_inferior): Likewise.
3346 * wince.c (child_create_inferior): Likewise.
3347
3348 * monitor.c (monitor_create_inferior): Don't call proceed.
3349 Set the PC manually.
3350 * ocd.c (ocd_create_inferior): Likewise.
3351 * remote-e7000.c (e7000_create_inferior): Likewise.
3352 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3353 * remote-mips.c (mips_create_inferior): Likewise.
3354 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3355 * remote-sds.c (sds_create_inferior): Likewise.
3356 * remote-st.c (st2000_create_inferior): Likewise.
3357
3358 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3359 proceed or observer_notify_inferior_created.
3360 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3361 * inftarg.c (child_create_inferior): Likewise.
3362
e23fc6de
DJ		 33632006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3364
3365 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3366 after mourning the inferior.
3367
13d6656b
JB		 33682006-01-24 Jim Blandy <jimb@redhat.com>
3369
3370 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3371
59f92a09
FF		 33722006-01-24 Fred Fish <fnf@specifix.com>
3373
3374 * parse.c (source.h): Include.
3375 (parse_exp_in_context): Use static source context if no
3376 other context found.
3377
dda63807
AS		 33782006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3379
3380 * sh-tdep.c: Include reggroups.h.
3381 (sh_register_reggroup_p): New function.
3382 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3383 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3384
4b505b12
AS		 33852006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3386
3387 * cli/cli-cmds.c: Include fcntl.h.
3388 (source_command): Use the GDB search path to find script files.
3389
721d14ba
DJ		 33902006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3391
3392 PR tdep/2029
3393 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3394 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3395 instructions. Handle PIC bcl.
3396
3d64d617
DJ		 33972006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3398
3399 * config/djgpp/README: Typo fix.
3400 * config/djgpp/fnchange.lst: Update.
3401
0a8f48b9
MK		 34022006-01-22 Mark Kettenis <kettenis@gnu.org>
3403
c893be75
MK		 3404 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3405 (sparc_address_from_register): New prototype.
3406 (sparcnbsd_step_trap): New prototype.
3407 * sparc-tdep.c (sparc_address_from_register): Make globally
3408 visible.
3409 (sparc_analyze_control_transfer): Change prototype to accept
3410 `struct gdbarch *' as first argument. Allow for optional hnadling
3411 for trap instructions.
3412 (sparc_step_trap): New function.
3413 (sparc_software_single_step): Adjust call to
3414 sparc_analyze_control_trabsfer.
3415 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3416 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3417 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3418 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3419 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3420
0a8f48b9
MK		 3421 * sparc-tdep.c (sparc32_return_value): Convert to use
3422 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3423 RETURN_VALUE_STRUCT_CONVENTION.
3424 (sparc32_extract_struct_value_address): Remove.
3425
1f3a99d5
DJ		 34262006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3427
3428 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3429 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3430
84eb3c4f
DJ		 34312006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3432
3433 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3434
878d9193
MK		 34352006-01-21 Mark Kettenis <kettenis@gnu.org>
3436
3437 * i386-tdep.c (i386_mxcsr_type): New variable.
3438 (i386_init_types): Initialize i386_mxcsr_type.
3439 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3440 * i386-tdep.c (i386_mxcsr_type): New extern.
3441 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3442 %mxcsr.
3443
acab6ab2
MM		 34442006-01-20 Mark Mitchell <mark@codesourcery.com>
3445
3446 * Makefile.in (remote-rdi.o): Remove.
3447 (rdi-share/libangsd.a): Likewise.
3448 * README: Don't mention remote-rdi.c.
3449 * NEWS: Mention removal of rdi-share.
3450 * configure.ac: Don't configure rdi-share subdirectory.
3451 * remote-rdi.c: Remove.
3452 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3453 (TDEPLIBS): Remove rdi-share/libangsd.a.
3454 * rdi-share/Makefile.am: Remove.
3455 * rdi-share/Makefile.in: Likewise.
3456 * rdi-share/README.CYGNUS: Likewise.
3457 * rdi-share/aclocal.m4: Likewise.
3458 * rdi-share/adp.h: Likewise.
3459 * rdi-share/adperr.h: Likewise.
3460 * rdi-share/angel.h: Likewise.
3461 * rdi-share/angel_bytesex.c: Likewise.
3462 * rdi-share/angel_bytesex.h: Likewise.
3463 * rdi-share/angel_endian.h: Likewise.
3464 * rdi-share/ardi.c: Likewise.
3465 * rdi-share/ardi.h: Likewise.
3466 * rdi-share/armdbg.h: Likewise.
3467 * rdi-share/buffers.h: Likewise.
3468 * rdi-share/chandefs.h: Likewise.
3469 * rdi-share/channels.h: Likewise.
3470 * rdi-share/chanpriv.h: Likewise.
3471 * rdi-share/configure: Likewise.
3472 * rdi-share/configure.in: Likewise.
3473 * rdi-share/crc.c: Likewise.
3474 * rdi-share/crc.h: Likewise.
3475 * rdi-share/dbg_conf.h: Likewise.
3476 * rdi-share/dbg_cp.h: Likewise.
3477 * rdi-share/dbg_hif.h: Likewise.
3478 * rdi-share/dbg_rdi.h: Likewise.
3479 * rdi-share/devclnt.h: Likewise.
3480 * rdi-share/devices.h: Likewise.
3481 * rdi-share/devsw.c: Likewise.
3482 * rdi-share/devsw.h: Likewise.
3483 * rdi-share/drivers.c: Likewise.
3484 * rdi-share/drivers.h: Likewise.
3485 * rdi-share/etherdrv.c: Likewise.
3486 * rdi-share/ethernet.h: Likewise.
3487 * rdi-share/host.h: Likewise.
3488 * rdi-share/hostchan.c: Likewise.
3489 * rdi-share/hostchan.h: Likewise.
3490 * rdi-share/hsys.c: Likewise.
3491 * rdi-share/hsys.h: Likewise.
3492 * rdi-share/logging.c: Likewise.
3493 * rdi-share/logging.h: Likewise.
3494 * rdi-share/msgbuild.c: Likewise.
3495 * rdi-share/msgbuild.h: Likewise.
3496 * rdi-share/params.c: Likewise.
3497 * rdi-share/params.h: Likewise.
3498 * rdi-share/rx.c: Likewise.
3499 * rdi-share/rxtx.h: Likewise.
3500 * rdi-share/serdrv.c: Likewise.
3501 * rdi-share/serpardr.c: Likewise.
3502 * rdi-share/sys.h: Likewise.
3503 * rdi-share/tx.c: Likewise.
3504 * rdi-share/unixcomm.c: Likewise.
3505 * rdi-share/unixcomm.h: Likewise.
3506
4577207e
MK		 35072006-01-21 Mark Kettenis <kettenis@gnu.org>
3508
3509 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3510 Change type of last argument to `gdb_byte *'.
3511
34f55018
MK		 35122006-01-20 Mark Kettenis <kettenis@gnu.org>
3513
3514 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3515 (hppa_skip_trampoline_code): New prototypes.
3516 * hppa-tdep.c (struct insn_pattern): New.
3517 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3518 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3519 here from hppa-linux-tdep.c
3520 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3521 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3522 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3523 functions based on functions removed from hppa-linux-tdep.c.
3524 * hppa-linux-tdep.c (hppa_long_branch_stub)
3525 (hppa_long_branch_pic_stub, hppa_import_stub)
3526 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3527 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3528 (hppa_linux_in_solib_call_trampoline)
3529 (hppa_linux_skip_trampoline_code): Removed.
3530 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3531 hppa_in_solib_call_trampoline and skip_trampoline_code to
3532 hppa_skip_trampoline_code.
3533 * hppabsd-tdep.c (hppabsd_init_abi): Set
3534 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3535
7be93b9e
JB		 35362006-01-20 Jim Blandy <jimb@redhat.com>
3537
f408839d
JB		 3538 * MAINTAINERS: Change my E-mail address.
3539
7be93b9e
JB		 3540 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3541 * configure: Regenerated.
3542
b2a74f99
DJ		 35432006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3544
3545 * MAINTAINERS: Overhaul.
3546
4f2aea11
MK		 35472006-01-18 Mark Kettenis <kettenis@gnu.org>
3548
5ae96ec1
MK		 3549 Based on a previous patch form Michal Ludvig:
3550 * amd64-tdep.c (amd64_sse_type): Remove.
3551 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3552 where appropriate.
3553 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3554 (amd64_register_type): Remove code to build amd_sse_type.
3555 * i386-tdep.c (i386_eflag_type): New variable.
3556 (i386_mmx_type, i386_sse_type): Make global.
3557 (i386_init_types): New function.
3558 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3559 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3560 i386_mmx_type when appropriate.
3561 (_initialize_i386_tdep): Call i386_init_types.
3562 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3563 Declare extern.
3564
4f2aea11
MK		 3565 Based on a previous patch form Michal Ludvig:
3566 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3567 functions.
3568 (is_integral_type, rank_one_type, recursive_dump_type): Add
3569 support for TYPE_CODE_FLAGS.
3570 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3571 (append_flags_type_field, init_flags_type): New prototypes.
3572 * ada-valprint.c (ada_val_print_1): Add support for
3573 TYPE_CODE_FLAGS.
3574 * c-valprint.c (c_val_print): Likewise.
3575 * f-valprint.c (f_val_print): Likewise.
3576 * p-valprint.c (pascal_val_print): Likewise.
3577 * valprint.c (val_print_type_code_flags): New function.
3578 * valprint.h (val_print_type_code_flags): New prototype.
3579 * value.c (unpack_long, value_from_longest): Add support for
3580 TYPE_CODE_FLAGS.
3581
4cdb5adf
CF		 35822006-01-17 Christopher Faylor <cgf@timesys.com>
3583
3584 * MAINTAINERS: Very belatedly remove myself from from the list of
3585 people caught up in the paper trail.
3586
1193688d
JB		 35872006-01-17 Jim Blandy <jimb@redhat.com>
3588
4e38b386
JB		 3589 * symtab.h (struct general_symbol_info): Use gdb_byte for
3590 value.bytes.
3591 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3592 a floating-point constant's value.
3593 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3594 to char *.
3595 * findvar.c (read_var_value): Eliminate needless temporary.
3596
1193688d
JB		 3597 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3598 to match prior change to dwarf2_read_section's type.
3599
0d1243d9
PG		 36002006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3601
3602 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3603 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3604 (rs6000_in_function_epilogue_p): New functions.
3605 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3606
fe1b8b76
JB		 36072006-01-17 Jim Blandy <jimb@redhat.com>
3608
3609 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3610 (struct line_header, struct partial_die_info, struct dwarf_block):
3611 Use gdb_byte for members that refer to Dwarf section contents.
3612 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3613 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3614 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3615 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3616 read_8_bytes, read_address, read_attribute, read_attribute_value,
3617 read_comp_unit, read_comp_unit_head, read_die_and_children,
3618 read_die_and_siblings, read_full_die, read_indirect_string,
3619 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3620 read_signed_leb128, read_string, read_unsigned_leb128,
3621 skip_children, skip_leb128, skip_one_die): Same.
3622
a0841d7a
DJ		 36232006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3624
3625 * complaints.c (stop_whining): Make signed.
3626 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3627
939b2b42
DJ		 36282006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3629
3630 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3631 notices.
3632
891d2f0b
DJ		 36332006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3634
3635 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3636 (read_offset): Change BYTES_READ argument to unsigned int.
3637 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3638 (create_all_comp_units, dwarf2_get_pc_bounds)
3639 (dwarf_decode_line_header, var_decode_location)
3640 (dwarf_decode_macros): Change local BYTES_READ variables to
3641 unsigned int.
3642 (read_indirect_string): Remove obsolete cast.
3643
cfd77fa1
DJ		 36442006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3645
3646 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3647 argument.
3648 (remote_fileio_func_open, remote_fileio_func_rename)
3649 (remote_fileio_func_unlink, remote_fileio_func_stat)
3650 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3651 (remote_fileio_func_system): Cast the arguments to
3652 remote_read_bytes and remote_write_bytes.
3653 (remote_fileio_func_read, remote_fileio_func_write): Use a
3654 gdb_byte buffer.
3655 * remote.h (remote_read_bytes, remote_write_bytes): Update
3656 prototypes.
3657 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3658 (threadref_to_int): Replace bogus char * cast.
3659 (remote_unpack_thread_info_response): Use int for tag.
3660 (remote_threads_extra_info, remote_check_symbols): Cast string
3661 arguments to hex2bin.
3662 (remote_wait): Use a char buffer for packets and a gdb_byte
3663 buffer for registers.
3664 (remote_async_wait): Likewise.
3665 (remote_prepare_to_store, store_register_using_P)
3666 (remote_store_registers): Use gdb_byte buffers.
3667 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3668 for MYADDR and char buffers for strings.
3669 (remote_xfer_partial): Add casts for string operations on READBUF.
3670 (remote_rcmd): Cast strings passed to bin2hex.
3671
60bf0650
MM		 36722006-01-16 Mark Mitchell <mark@codesourcery.com>
3673
3674 * aclocal.m4: Regenerate.
3675
60e81fcc
NS		 36762006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3677
3678 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3679 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3680 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3681 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3682 array registers.
3683 (mt_copro_register_type): New. Broken out of ...
3684 (mt_register_type): ... here. Use it. Deal with coprocessor
3685 pseudo array.
3686 (mt_select_coprocessor): New.
3687 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3688 coprocessor pseudo array.
3689
f365de73
AS		 36902006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3691
3692 * breakpoint.c (insert_breakpoints): Check that a thread exists
3693 before inserting thread specific breakpoints.
3694
9d519230
MK		 36952006-01-15 Mark Kettenis <kettenis@gnu.org>
3696
6062517a
MK		 3697 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3698 commit.
3699
9d519230
MK		 3700 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3701 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3702 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3703 * config/alpha/nm-nbsd.h: Remove file.
3704 * config/alpha/nm-fbsd.h: Remove file
3705 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3706 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3707
0a029df5
DJ		 37082006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3709
3710 * macroexp.c (expand): Initialize argc.
3711 * stabsread.c (read_type): Handle errors from read_args.
3712 (read_args): Return NULL for errors.
3713
1731e543
MK		 37142006-01-15 Mark Kettenis <kettenis@gnu.org>
3715
3716 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3717 strcmp to compare string to a byte buffer.
3718
777ea8f1
DJ		 37192006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3720
3721 * printcmd.c (output_command): Always initialize fmt.size.
3722 (printf_command): Use gdb_byte.
3723 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3724 (load_section_callback, read_target_long_array): Likewise.
3725 (simple_read_overlay_table, simple_read_overlay_region_table)
3726 (simple_overlay_update_1): Correct calls to read_target_long_array.
3727 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3728 Also change local pointers.
3729 (val_print_string): Use gdb_byte.
3730
4b17b389
MK		 37312006-01-15 Mark Kettenis <kettenis@gnu.org>
3732
3733 * alphafbsd-tdep.c: Include "solib-svr4.h".
3734 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3735 svr4_lp64_fetch_link_map_offsets.
3736 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3737 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3738 solib-svr4.o.
3739 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3740 and solib-legacy.o.
3741 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3742
bd4109fb
DJ		 37432006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3744
3745 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3746
1dce6535
DJ		 37472006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3748
3749 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3750 PIDGET.
3751
76a9d10f
MK		 37522006-01-15 Mark Kettenis <kettenis@gnu.org>
3753
3754 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3755 Remove.
3756 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3757 svr4_ilp32_fetch_link_map_offsets.
3758 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3759 function.
3760 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3761 svr4_ilp32_fetch_link_map_offsets.
3762 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3763 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3764 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3765 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3766 where appropriate.
3767 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3768 Simply call svr4_ilp32_fetch_link_map_offsets.
3769 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3770 svr4_lp64_fetch_link_map_offsets.
3771 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3772 function.
3773 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3774 svr4_ilp32_fetch_link_map_offsets.
3775 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3776 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3777 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3778 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3779 where appropriate.
3780
469db033
MK		 37812006-01-15 Mark Kettenis <kettenis@gnu.org>
3782
25224166
MK		 3783 * arm-tdep.c (arm_return_value): Change type of readbuf and
3784 writebuf arguments to `gdb_byte *'.
3785
469db033
MK		 3786 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3787 * Makefile.in (s390-tdep.o): Update dependencies.
3788
4dd7c9f6
MK		 37892006-01-14 Mark Kettenis <kettenis@gnu.org>
3790
081bf9da
MK		 3791 * sol2-tdep.h. sol2-tdep.c: New files.
3792 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3793 (amd64_sol2_init_abi): Set skip_solib_resolver.
3794 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3795 (i386_sol2_init_abi): Set skip_solib_resolver.
3796 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3797 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3798 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3799 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3800 * Makefile.in (sol2_tdep_h): New variable.
3801 (ALLDEPFILES): Add sol2-tdep.c.
3802 (sol2-tdep.o): New target.
3803 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3804 (sparc64-sol2-tdep.o): Update dependencies
3805 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3806 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3807 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3808 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3809
c0f96416
MK		 3810 * hppa-linux-tdep.c: Fix copyright indentation.
3811
4dd7c9f6
MK		 3812 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3813 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3814 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3815 functions.
3816 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3817 floating-point registers.
3818
6da86618
MM		 38192006-01-13 Mark Mitchell <mark@codesourcery.com>
3820
3821 * event-loop.c (gdb_select): Detect file descriptors that have
3822 been closed.
3823
ed944ce7
MK		 38242006-01-13 Mark Kettenis <kettenis@gnu.org>
3825
3826 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3827 and long_double_format accordingly.
3828
03ee6b2e
PH		 38292006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3830
3831 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3832 translation problems.
3833 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3834 of errors to avoid translation problem (and less than optimal error
3835 messages).
3836 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3837 Use new interface to ada_value_struct_elt.
3838 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3839 interface.
3840
3841 * ChangeLog: remove reference to ada-tasks.c from entry of
3842 2006-01-07.
3843
24b06219
MK		 38442006-01-11 Mark Kettenis <kettenis@gnu.org>
3845
3846 * remote.c (get_memory_packet_size, set_thread)
3847 (remote_unpack_thread_info_response, remote_get_threadinfo)
3848 (parse_threadlist_response, remote_get_threadlist)
3849 (remote_current_thread, remote_threads_info)
3850 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3851 (remote_check_symbols, remote_open_1, remote_detach)
3852 (remote_async_wait, remote_fetch_registers)
3853 (remote_store_registers, check_binary_download, putpkt_binary)
3854 (remote_insert_breakpoint, remote_insert_watchpoint)
3855 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3856 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3857 (packet_command): Remove redundant parenthesis.
3858
15550d6b
MK		 38592006-01-10 Mark Kettenis <kettenis@gnu.org>
3860
dfb65433
MK		 3861 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3862 (read_memory_typed_address, write_memory)
3863 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3864 gdb_byte where appropriate.
3865
508416a1
MK		 3866 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3867 'gdb_byte *'.
3868
f6519ebc
MK		 3869 * target.h (target_read_memory_partial, target_write_memory_partial):
3870 Change second argument to 'gdb_byte *'.
3871 * target.c (target_xfer_memory_partial): Change third argument to
3872 'gdb_byte *'.
3873 (target_read_memory_partial, target_write_memory_partial): Change
3874 second argument to 'gdb_byte *'.
3875
15550d6b
MK		 3876 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3877 (find_method): Set values.sals to NULL.
3878
d7a30af7
MK		 38792006-01-09 Mark Kettenis <kettenis@gnu.org>
3880
3881 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3882 of 'char *' in cast.
3883
e1d5a0d2
PH		 38842006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3885
3886 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 3887 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 3888 Editorial: change "can not" => "cannot" throughout.
3889
790124be
MK		 38902006-01-07 Mark Kettenis <kettenis@gnu.org>
3891
3892 * Makefile.in: Sort dependencies.
3893
3c481fdc
EZ		 38942006-01-07 Eli Zaretskii <eliz@gnu.org>
3895
3896 * top.c (control_level): Remove unused variable.
3897
cb5d864f
FF		 38982006-01-06 Fred Fish <fnf@specifix.com>
3899
3900 * objfiles.c (source.h): Include.
3901 (free_objfile): Update comment about clear_symtab_users().
3902 (free_objfile): Check all symtabs of objfile being freed and if
3903 one of them is the current source symtab, call
3904 clear_current_source_symtab_and_line().
3905
ac264b3b
MS		 39062006-01-04 Michael Snyder <msnyder@redhat.com>
3907
3908 Checkpoint/Restart for Linux.
3909 * linux-nat.c: Add support for debugging multiple forks.
3910 Add #include for linux-fork.h (interface spec).
3911 (super_mourn_inferior): New function pointer.
3912 (child_mourn_inferior): New function / target method.
3913 (linux_target): Claim to_mourn_inferior method pointer.
3914 (child_follow_fork): Call interface to linux-fork, conditionally
3915 add new fork processes to list of debugged processes.
3916 (kill_inferior): Use interface to linux-fork to kill
3917 multiple processes.
3918
3919 * linux-fork.h: New file.
3920 * linux-fork.c: New file. Support for debugging multiple forks
3921 of the same program. Support for checkpoint and restart commands.
3922
3923 * infrun.c (nullify_last_target_wait_ptid): New function.
3924
3925 * Makefile.in: Add linux-fork.
3926 * config/*/linux.mh: Add linux-fork.
3927 * NEWS: Mention new functionality.
3928
f98ce7c2
PH		 39292006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3930
3931 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3932 Change uses of "illegal" to "invalid".
3933
52ce6436
PH		 39342006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3935
3936 * ada-exp.y: Considerable reorganization to move functionality
3937 from ada-lex.l to here, where it is logically more appropriate.
3938 The original reason, however, was to prevent premature name
3939 lookups for selector names in record aggregates.
3940 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3941 NAME for all of these.
3942 (VAR): New artificial token to clarify precedence rules.
3943 (OTHERS): New lexeme.
3944 (empty_stoken): New symbol.
3945 (%union): Remove ssym, voidval.
3946 (%type): Remove <voidval> type declarations.
3947 (syntax definitions): Add aggregates.
3948 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3949 Rename some non-terminals to be closer to reference manual usage.
3950 Tighten up expression syntax to disallow certain non-Ada
3951 constructions such as X and then Y or else Z.
3952 (ada_parse): Remove initialization of left_block_context.
3953 (write_var_from_name): Remove.
3954 (write_var_or_type): New function, containing previous code from
3955 defunct write_var_from_name and name_lookup.
3956 (block_lookup): New function, moved from ada-lex.l
3957 (select_possible_type_sym): New function, factored out of
3958 name_lookup, which used to be in ada-lex.l.
3959 (find_primitive_type): Ditto.
3960 (chop_selector): Ditto.
3961 (write_ambiguous_var): New function, factored out of defunct
3962 write_var_from_name.
3963 (write_selectors): New function.
3964 (write_name_assoc): New function.
3965 (write_exp_op_with_string): New function.
3966
3967 * ada-lex.l (processId): Change interface to return stoken.
3968 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3969 (block_lookup, name_lookup): Remove. Functionality moved to
3970 ada-exp.y.
3971 (state IN_STRING): Remove.
3972 (rules): Handle string escapes in processString.
3973 Add 'others' token.
3974 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3975 yylval.sval (as simple strings).
3976 All name look-ups now handled in ada-exp.y.
3977 Introduce "::" (COLONCOLON) token and return as separate token.
3978 (processId): Change return convention. Comment.
3979 Leave leading "'" in place.
3980 (processString): New function.
3981 (find_dot_all): Add note to comment.
3982 Fix problem that allowed match only at the end.
3983
3984 * ada-lang.c: Introduce aggregates.
3985 (find_struct_field): Add new parameter to count fields skipped, and
3986 allow other output parameters to be NULL.
3987 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3988 new find_struct_field.
3989 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3990 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3991 (num_component_specs, assign_component, assign_aggregate):
3992 (aggregate_assign_from_choices,aggregate_assign_positional)
3993 (aggregate_assign_others,add_component_interval):
3994 New functions.
3995 (ada_evaluate_subexp): Declare.
3996 Add aggregate-related operators.
3997 (ada_forward_operator_length): Declare.
3998 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3999 Consolidate Ada operators, using ada_forward_operator_length.
4000 (ada_search_struct_field): Search in forward order.
4001 (ADA_OPERATORS): Add new aggregate operators.
4002 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4003 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4004 operators and OP_NAME.
4005 (ada_type_of_array): Use longest_to_int.
4006 (value_assign_to_component): New function.
4007 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4008 Add OP_NAME case.
4009 (ada_forward_operator_length, ada_dump_subexp_body):
4010 Add OP_STRING case.
4011
4012 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4013 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4014
529cad9c
PH		 40152006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4016
4017 * ada-lang.c (process_raise_exception_name): Remove extraneous
4018 definition from unsubmitted code.
4019
4020 (is_lower_alphanum): New function.
4021 (ada_decode): Add support for decoding protected object subprograms
4022 and entries, and of entities declared inside protected object
4023 subprograms.
4024 Also add missing handling for__{DIGITS}+ suffixes.
4025 Allow '$<digits>' as valid overloading suffix.
4026 (is_name_suffix): Add handling for protected type entriy suffixes.
4027 Also add support for protected type subprogram suffixes, but keep
4028 it commented out for now, as there is an ambiguity between these
4029 entities and other internally generated entities.
4030 Allow '$<digits>' as valid overloading suffix.
4031 (is_valid_name_for_wild_match): New function.
4032 (wild_match): Add an exra level of verification of the entity name
4033 before declaring it a match for the given pattern.
4034
4035 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4036 longest_to_int rather than cast.
4037
4038 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4039
4040 (ada_coerce_to_simple_array): Call check_size to make sure
4041 that the object size is reasonable.
4042
4043 (ada_value_primitive_packed_val): Use correct location in target
4044 buffer for extracting packed record fields that are themselves records.
4045
4046 (add_defn_to_vec): Do not try to replace a stub type by its full
4047 type. Avoids a potential infinite loop.
4048
4049 (ada_lookup_symbol): Move return incorrectly placed return statement,
4050 causing a loop that should be scanning all object files to only
4051 scan the first one.
4052
4053 (ada_tag_name_2): New function.
4054 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4055 use alternative representation.
4056
4057 (ada_find_renaming_symbol): Strip the function name suffix when
4058 computing the XR type name.
4059
4060 (ada_to_fixed_type): Try determining the tag only if we have the
4061 object's address.
4062 (to_fixed_array_type): Add comments.
4063
4064 (ada_check_typedef): Replace expression checking whether the given
4065 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4066 consistent.
4067
4068 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4069 '$' in addition to '.' for runtime auxiliary function name suffixes.
4070 See changes to ada_decode above.
4071
4072 (struct task_control_block): Add field called_task. (This change is
4073 to keep synchronized with our local sources; it does not affect the
4074 public version yet.)
4075
4076 * ada-typeprint.c (ada_print_type): Use int_string for printing
4077 modulus of modular type.
4078
4079 (print_range): Trivial editorial comment fix.
4080
4081 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4082 double quote in string.
4083
9b799fe6
JB		 40842006-01-01 Joel Brobecker <brobecker@adacore.com>
4085
4086 * top.c: Add 2006 to list of copyright years in file header.
4087
0bee0712
JB		 40882006-01-01 Joel Brobecker <brobecker@adacore.com>
4089
4090 * top.c (print_gdb_version): Update copyright year to 2006.
4091
13c763f4
JB		 40922006-01-01 Roger Sayle <roger@eyesopen.com>
4093 Elena Zannoni <ezannoni@redhat.com>
4094
4095 PR symtab/1651
4096 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4097 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4098 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4099 (Committed by Jim Blandy)
4100
e50f0da1 4101For older changes see ChangeLog-2005.
c906108c
SS		 4102\f
4103Local Variables:
4104mode: change-log
4105left-margin: 8
4106fill-column: 74
4107version-control: never
4108End:
GDB Binutils - Deliverables
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