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ChangeLog:
[deliverable/binutils-gdb.git] / gdb / ChangeLog
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7ccb0be9
UW		 12009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
2
3 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
4 frame architecture instead of current_gdbarch.
5 (mi_cmd_data_list_changed_registers): Likewise.
6 (mi_cmd_data_list_register_values): Likewise. Pass selected
7 frame to get_register.
8 (get_register): Add FRAME argument, use it as frame to retrieve
9 registers from (instead of selected frame). Use frame architecture
10 instead of current_gdbarch.
11 (mi_cmd_data_write_register_values): Use current regcache
12 architecture instead of current_gdbarch.
13
5eccfcc2
UW		 142009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
15
16 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
17 use frame architecture instead. Replace current_gdbarch uses.
18 (tui_show_registers): Update call.
19 (tui_get_register): Remove GDBARCH parameter; use frame architecture
20 instead.
21 (tui_show_register_group): Update call.
22 (tui_check_register_values): Likewise.
23 (tui_register_format): Remove GDBARCH parameter; use frame
24 architecture instead. Replace current_gdbarch uses.
25 (tui_get_register): Update call.
26
bd57a748
UW		 272009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
28
29 * gdbarch.sh (construct_inferior_arguments): Remove.
30 * gdbarch.c, gdbarch.h: Regenerate.
31 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
32 directly instead of gdbarch_construct_inferior_arguments.
33 (construct_inferior_arguments): Remove GDBARCH argument.
34 * inferior.h (construct_inferior_arguments): Likewise.
35
9216df95
UW		 362009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
37
38 * symfile.c (section_is_mapped): Use objfile architecture instead
39 of current_gdbarch.
40 (TARGET_LONG_BYTES): Remove.
41 (read_target_long_array): Add SIZE argument. Use it instead of
42 TARGET_LONG_BYTES.
43 (simple_read_overlay_table): Retrieve long size from objfile
44 architecture; pass it to read_target_long_array.
45 (simple_read_overlay_region_table): Likewise.
46 (simple_overlay_update_1): Likewise.
47
9f5a595d
UW		 482009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
49
50 * infrun.c (cleanup_displaced_step_closure): Remove.
51 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
52 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
53 of cleanup_displaced_step_closure.
54 (handle_inferior_event, keep_going): Use thread architecture instead
55 of current_gdbarch.
56
568d6575
UW		 572009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
58
59 * infrun.c (handle_inferior_event): Use current frame architecture
60 or thread architecture instead of current_gdbarch. Pass to
61 handle_step_into_function and handle_step_into_function_backward.
62 (handle_step_into_function): Add GDBARCH parameter. Use it instead
63 of current_gdbarch.
64 (handle_step_into_function_backward): Likewise.
65 (insert_step_resume_breakpoint_at_frame): Use frame architecture
66 instead of current_gdbarch.
67 (insert_step_resume_breakpoint_at_caller): Likewise.
68
ea5d7a99
PM		 692009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
70 Pedro Alves <pedro@codesourcery.com>
71
72 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
73 is pushed for watchpoint promotion to hardware watchpoint.
74
dce234bc
PP		 752009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
76
77 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
78 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
79 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
80 (dwarf_ranges_section, dwarf_frame_section)
81 (dwarf_eh_frame_section): Removed.
82 (dwarf2_resize_section): Likewise.
83 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
84 (dwarf2_get_section_info): New function.
85 (munmap_section_buffer): Likewise.
86 (dwarf2_per_objfile_cleanup): Likewise.
87 (section_is_p): Signature change.
88 * dwarf2-frame.c (dwarf2_build_frame_info): Use
89 dwarf2_get_section_info instead of dwarf2_read_section.
90
7eedccfa
PP		 912009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
92
93 * solib.c (symbol_add_stub): New FLAGS parameter.
94 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
95 directly.
96 (solib_add): Defer breakpoint_re_set until after all solibs.
97 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
98 * rs6000-nat.c (objfile_symbol_add): Adjust.
99 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
100 (new_symfile_objfile): Likewise.
101 (symbol_file_add_with_addrs_or_offsets): Likewise.
102 (symbol_file_add_from_bfd): Likewise.
103 (symbol_file_add): Likewise.
104 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
105 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
106 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
107 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
108
19ef5c71
KS		 1092009-06-16 Keith Seitz <keiths@redhat.com>
110
111 * linespec.c (collect_methods): Delete.
112 (add_matching_methods): Reove destructor special case.
113 (find_method): Call find_methods directly instead of
114 collect_methods.
115 * valops.c (value_struct_elt): Remove destructor
116 special cases.
117 (check_field): Likewise.
118 (value_struct_elt_for_reference): Likewise.
119 (destructor_name_p): Remove misleading comment about dtors
120 being "special cases".
121 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
122 * gdbtypes.c (get_destructor_fn_field): Likewise.
123
a4261689
PA		 1242009-06-16 Pedro Alves <pedro@codesourcery.com>
125
126 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
127 TARGET_OJECT_MEMORY reads to the topmost target, not to the
128 flattened current_target.
129
4e99ad69
TG		 1302009-06-16 Tristan Gingold <gingold@adacore.com>
131
132 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
133 call_length field.
134 (avr_register_name): Add const to register_names.
135 (avr_scan_arg_moves): Move inside avr_scan_prologue.
136 (avr_scan_prologue): Add pc_end argument.
137 Only read prologue bytes that can be read.
138 Limit the scan to the known prologue length.
139 Makes pattern variables static and const.
140 Fix indentation.
141 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
142 Fix indentation.
143 (avr_breakpoint_from_pc): Constify avr_break_insn.
144 (avr_extract_return_value): Fix function comment.
145 (avr_frame_unwind_cache): Fix GNU style violations.
146 Pass current_pc argument to avr_scan_prologue to stop prologue
147 analysis to the current pc. This fixes the bug with the 'next'
148 command.
149 Correctly set the SP register of the previous frame (use call_length).
150 (avr_frame_prev_register): Fix indentation.
151 Correctly read PC from the stack on avr6 architectures.
152 (avr_push_dummy_call): Fix indentation.
153 (avr_gdbarch_init): Set call_length according to the architecture.
154
7cd1089b
PM		 1552009-06-15 Phil Muldoon <pmuldoon@redhat.com>
156
157 * infcall.c (show_unwind_on_terminating_exception_p): New
158 function.
159 (call_function_by_hand): Create breakpoint and clean-up call for
160 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
161 gate. Pop frame on breakpoint hit.
162 (_initialize_infcall): Add add_setshow_boolean_cmd for
163 unwind-on-terminating-exception.
164
b2ab525c
KB		 1652009-06-12 Kevin Buettner <kevinb@redhat.com>
166
167 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
168 `has_section_at_zero' flag from stripped objfile to separate,
169 debug info only, objfile.
170
4b477ade
PA		 1712009-06-12 Pedro Alves <pedro@codesourcery.com>
172
173 * exec.h (section_table_xfer_memory_partial): Improve description,
174 mention SECTION_NAME.
175 * exec.c (section_table_xfer_memory_partial): Remove stale
176 description.
177
c59fcb4c
AR		 1782009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
179
180 * nto-tdep.h (nto_generic_supply_gpregset)
181 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
182 * nto-tdep.c (nto_generic_supply_gpregset)
183 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
184
19a934d8
AR		 1852009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
186
187 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
188 (i386nto_sigcontext_addr): Change the way context address is calculated.
189 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
190 sc_sp_offset and set sc_reg_offset and sc_num_regs.
191
80b1849c
AR		 1922009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
193
194 * i386-nto-tdep.c (i386_nto_target): Remove definition.
195 (init_i386nto_ops): Use macros to set fields to global
196 current_nto_target directly.
197 (i386nto_init_abi): Remove unused nto_set_target call.
198 * nto-tdep.h (nto_set_target): Remove unused declaration.
199 * nto-tdep.c (nto_set_target): Remove unused function.
200
80c99de1
PA		 2012009-06-11 Pedro Alves <pedro@codesourcery.com>
202
203 * breakpoint.c (break_command_really): Rename local variable
204 breakpoint_chain to bkpt_chain.
205
dbfb31a4
AR		 2062009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
207
208 Add support for XMM registers.
209 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
210 (i386nto_register_area): Correctly calculate offsets and sizes for
211 all supported registers.
212
17dd65ce
TT		 2132009-06-11 Tom Tromey <tromey@redhat.com>
214
215 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
216 'static' from local variable definitions.
217
828cd292
PA		 2182009-06-11 Pedro Alves <pedro@codesourcery.com>
219
220 * symtab.c (append_expanded_sal): Remove unused local variables.
221
d4db2f36
PA		 2222009-06-11 Pedro Alves <pedro@codesourcery.com>
223
224 * infrun.c (sched_multi): New global.
225 (resume): If sched_multi is set, resume only threads of the
226 current inferior.
227 (prepare_to_proceed): Don't switch over to wait_ptid if we're
228 resuming a different inferior, and sched_multi is off.
229 (show_schedule_multiple): New.
230 (_initialize_infrun): Register new "set schedule-multiple" command.
231 * inferior.h (sched_multi): Declare.
232 * NEWS: Mention new "schedule-multiple" setting.
233
e21458b2
PA		 2342009-06-11 Pedro Alves <pedro@codesourcery.com>
235
236 * varobj.c (varobj_create): Properly restore the selected frame.
237
8bb318c6
TT		 2382009-06-05 Tom Tromey <tromey@redhat.com>
239
240 * inferior.c (print_inferior): Make a table, not a list. Emit
241 table headers.
242
bbb29520
PA		 2432009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
244
245 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
246 darwin_wait (blocking wait).
247 (darwin_kill_inferior): Likewise.
248
66852e9c
PA		 2492009-06-10 Pedro Alves <pedro@codesourcery.com>
250
251 * infrun.c (handle_inferior_event): Update comment around trying
252 to revert back to a stepping thread that has exited.
253
d0c6ba3d
CC		 2542009-06-10 Cary Coutant <ccoutant@google.com>
255
256 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
257 DW_LNE_set_discriminator.
258
059fb39f
PM		 2592009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
260
261 * breakpoint.c: ARI fixes.
262 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
263 (print_one_breakpoint_location): Likewise.
264 (create_longjmp_breakpoint): Likewise.
265 (tracepoint_save_command): Likewise
266 (bpstat_find_step_resume_breakpoint): No operator at end of line.
267 (bpstat_stop_status): Likewise.
268 (describe_other_breakpoints): Likewise.
269 (hw_watchpoint_used_count): Likewise.
270 (expand_line_sal_maybe): Likewise.
271 (break_command_really): Likewise.
272 (delete_command): Likewise.
273 (do_enable_breakpoint): Likewise.
274 (delete_trace_command): Likewise.
275 (catch_exception_command_1): Likewise and remove extra parentheses.
276
7681d515
PM		 2772009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
278
279 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
280 "ubreak" command that does not exist.
281
300d0284
PM		 2822009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
283
284 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
285
72753510
PA		 2862009-06-07 Pedro Alves <pedro@codesourcery.com>
287
288 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
289
d1a7880c
PA		 2902009-06-07 Pedro Alves <pedro@codesourcery.com>
291
292 * procfs.h: New.
293 * proc-utils.h (procfs_first_available): Don't declare here.
294 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
295 proc-utils.h.
296 * procfs.c: Include procfs.h.
297 (procfs_target): Make it public. Don't register
298 procfs_can_use_hw_breakpoint here.
299 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
300 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
301 (procfs_can_use_hw_breakpoint): Remove check of
302 TARGET_HAS_HARDWARE_WATCHPOINTS.
303 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
304 here.
305 (_initialize_procfs): Don't add the procfs target here.
306
307 * i386-sol2-nat.c: Include target.h and procfs.h.
308 (_initialize_amd64_sol2_nat): Install the procfs target here,
309 customized with watchpoints support.
310 * irix5-nat.c: Include target.h.
311 (_initialize_core_irix5): Rename to ...
312 (_initialize_irix5_nat): ... this. Install the procfs target
313 here, customized with watchpoints support.
314 * alpha-nat.c: Include procfs.h.
315 (_initialize_core_alpha): Rename to...
316 (_initialize_alpha_nat): ... this. Install the procfs target
317 here, customized with watchpoints support.
318 * sparc-sol2-nat.c: Include target.h and procfs.h.
319 (_initialize_sparc_sol2_nat): New.
320
321 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
322 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
323 * config/mips/irix5.mh (NAT_FILE): Delete.
324 * config/mips/irix6.mh (NAT_FILE): Delete.
325 * config/mips/nm-irix5.h: Delete.
326
81b92222
PA		 32720009-06-07 Pedro Alves <pedro@codesourcery.com>
328
329 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
330 to enum target_object. Cleanup comments.
331 * auxv.h: Include "target.h". Cleanup comments to not mention
332 NATIVE_XFER_AUXV anymore.
333
cc35222d
PA		 3342009-06-07 Pedro Alves <pedro@codesourcery.com>
335
336 * inferior.h (procfs_first_available): Move declaration to...
337 * proc-utils.h: ... here.
338 * sol-thread.c: Include procfs.h and proc-utils.h.
339
09d3bde9
PA		 3402009-06-07 Pedro Alves <pedro@codesourcery.com>
341
342 * inferior.h (proc_iterate_over_mappings): Delete declaration.
343 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
344 * procfs.c (proc_iterate_over_mappings): Delete.
345
c35b1492
PA		 3462009-06-07 Pedro Alves <pedro@codesourcery.com>
347
348 * target.h (struct target_ops): Make to_has_all_memory,
349 to_has_memory, to_has_stack, to_has_registers and to_has_execution
350 methods instead of variables.
351 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
352 (target_has_registers_1, target_has_execution_1): Declare
353 functions.
354 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
355 (target_has_memory): Rewrite to call target_has_memory_1.
356 (target_has_stack): Rewrite to call target_has_all_stack_1.
357 (target_has_registers): Rewrite to call target_has_registers_1.
358 (target_has_execution): Rewrite to call target_has_execution_1.
359 (default_child_has_all_memory, default_child_has_memory)
360 (default_child_has_stack, default_child_has_registers)
361 (default_child_has_execution): Declare.
362 (target_mark_running, target_mark_exited): Delete declarations.
363 * target.c (default_child_has_all_memory,
364 default_child_has_memory, default_child_has_stack,
365 default_child_has_registers, default_child_has_execution): New.
366 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
367 target_has_registers_1, target_has_execution_1): New.
368 (add_target): Default the to_has_all_memory, to_has_all_memory,
369 to_has_memory, to_has_stack, to_has_registers and to_has_execution
370 callbacks to return 0.
371 (update_current_target): Do not inherit to_has_all_memory,
372 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
373 (target_mark_running, target_mark_exited): Delete.
374 (memory_xfer_partial): Adjust.
375 (target_read_memory, target_write_memory, target_search_memory):
376 Dispatch to the the top-most target, not the flattened
377 current_target.
378 (target_info): Adjust.
379 (init_dummy_target): Install return_zero as callback for
380 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
381 to_has_execution.
382 (set_maintenance_target_async_permitted): Use have_live_inferiors
383 instead of target_has_execution.
384 * target-memory.c (target_write_memory_blocks): Dispatch memory
385 writes to the the top-most target, not the flattened
386 current_target.
387
388 * breakpoint.c (insert_breakpoints): Don't check for
389 target_has_execution here.
390 (update_global_location_list): Check if there are live inferiors
391 to debug instead of target_has_execution.
392 * infcmd.c (kill_command, detach_command): Check if there are
393 inferiors instead of target_has_execution.
394 * inferior.h (have_live_inferiors): Declare.
395 * inferior.c (have_live_inferiors): New.
396 * infrun.c (normal_stop): Don't check for target_has_execution to
397 finish the thread states.
398 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
399 (any_running, is_executing): Remove checks for
400 target_has_execution.
401 * top.c (kill_or_detach): Don't try to kill core inferiors.
402 (quit_target): Don't check for target_has_execution.
403
404 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
405 New.
406 (init_core_ops): Install core_has_memory, core_has_stack and
407 core_has_registers.
408 * exec.c (exec_has_memory): New.
409 (init_exec_ops): Install exec_has_memory.
410 * remote.c (remote_add_inferior): Don't call target_mark_running.
411 (remote_start_remote): Don't call target_mark_exited or call
412 target_mark_running.
413 (remote_open_1): Use have_inferiors instead of
414 target_has_execution. Don't use target_mark_exited.
415 (init_remote_ops): Install deafult_child_has_all_memory,
416 default_child_has_memory, default_child_has_stack,
417 default_child_has_registers, default_child_has_execution.
418 * bsd-kvm.c (bsd_kvm_return_one): New.
419 (bsd_kvm_add_target): Register bsd_kvm_return_one as
420 to_has_memory, to_has_stack and to_has_registers callbacks.
421 * remote-m32r-sdi.c (m32r_return_one): New.
422 (init_m32r_ops): Register it.
423 * inf-child.c (inf_child_target): Adjust to register
424 default_child_has_all_memory, default_child_has_memory,
425 default_child_has_stack, default_child_has_registers,
426 default_child_has_execution callbacks.
427 * gnu-nat.c (init_gnu_ops): Likewise.
428 * go32-nat.c (init_go32_ops): Likewise.
429 * hpux-thread.c (init_hpux_thread_ops): Likewise.
430 * monitor.c (init_base_monitor_ops): Likewise.
431 * nto-procfs.c (init_procfs_ops): Likewise.
432 * remote-mips.c (_initialize_remote_mips): Likewise.
433 * windows-nat.c (init_windows_ops): Likewise.
434 * remote-sim.c (gdbsim_create_inferior): Don't use
435 target_mark_running or target_mark_exited.
436 (gdbsim_mourn_inferior): Don't call target_mark_exited.
437 (init_gdbsim_ops): Adjust to register
438 default_child_has_all_memory, default_child_has_memory,
439 default_child_has_stack, default_child_has_registers,
440 default_child_has_execution callbacks.
441
442 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
443 there's no inferior selected, defer to a lower stratum.
444
da1f2771
TT		 4452009-06-05 Tom Tromey <tromey@redhat.com>
446
447 * varobj.c (update_dynamic_varobj_children): Wrap error text in
448 _().
449 (install_visualizer): Likewise.
450 (varobj_set_visualizer): Likewise.
451
68c9c314 4522009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
4b459977
VP		 453
454 * mi/mi-main.c (mi_cmd_exec_continue)
455 (mi_cmd_exec_interrupt): Adjust parsing of thread group
456 ids to current reality, where they don't have any 'p' prefix.
457
b3ed98d2
AR		 4582009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
459
460 * corelow.c (core_open): Check for core_gdbarch before calling
461 gdbarch_target_signal_from_host.
462
68c1b02d
TT		 4632009-06-05 Tom Tromey <tromey@redhat.com>
464
465 * c-exp.y (parse_number): Don't use K&R definition.
466 (yylex): Likewise.
467 (yyerror): Likewise.
468
0b4bc29a
JK		 4692009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
470
471 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
472
768a979c
UW		 4732009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
474
475 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
476 * ax-gdb.c (gen_var_ref): Likewise.
477 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
478 * printcmd.c (address_info): Likewise.
479 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
480 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
481 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
482 * dwarf2loc.h: Likewise.
483 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
484
485 * symtab.h: (struct symbol_register_ops): New struct definition.
486 (struct symbol): Make "ops" member a union of symbol_computed_ops and
487 symbol_register_ops callback pointers.
488 (SYMBOL_REGISTER_OPS): New macro.
489 * tracepoint.c: Include "objfiles.h".
490 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
491 callback to retrieve register numbers.
492 * ax-gdb.c (gen_var_ref): Likewise.
493 * findvar.c (read_var_value): Likewise.
494 * printcmd.c (address_info): Likewise.
495
496 * coffread.c (coff_reg_to_regnum): New function.
497 (coff_register_funcs): New static variable.
498 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
499 Install SYMBOL_REGISTER_OPS callbacks.
500 * mdebugread.c (mdebug_reg_to_regnum): New function.
501 (mdebug_register_funcs): New static variable.
502 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
503 Install SYMBOL_REGISTER_OPS callbacks.
504 * stabsread.c (stab_reg_to_regnum): New function.
505 (stab_register_funcs): New static variable.
506 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
507 Install SYMBOL_REGISTER_OPS callbacks.
508
930123b7
DE		 5092009-06-03 Doug Evans <dje@google.com>
510
511 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
512 after discarding its contents.
513
07b82ea5
PA		 5142009-06-03 Pedro Alves <pedro@codesourcery.com>
515
516 * target.c: Include "exec.h".
517 (update_current_target): Don't inherit to_sections or
518 to_sections_end.
519 (target_get_section_table): New.
520 (target_section_by_addr): Fetch the section table from the passed
521 in target.
522 (memory_xfer_partial): Handle unmapped overlay sections before
523 anything else. Get the overlay mapped address here. Adjust to
524 use section_table_xfer_memory_partial.
525 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
526 instead of TARGET_OBJECT_MEMORY.
527 (target_resize_to_sections): Delete.
528 (remove_target_sections): Adjust to remove target sections from
529 `current_target_sections', and use resize_section_table.
530 * target.h (struct target_ops) <to_sections, to_sections_end>:
531 Remove fields.
532 <to_get_section_table>: New method.
533 (xfer_memory, print_section_info): Delete declarations.
534 (struct target_section_table): New type.
535 (target_get_section_table): Declare.
536 (target_resize_to_sections): Delete declaration.
537 (remove_target_sections): Delete declaration.
538 * bfd-target.c (target_bfd_xfer_partial): Get the section table
539 from to_data.
540 (target_bfd_get_section_table): New.
541 (target_bfd_xclose): Adjust.
542 (target_bfd_reopen): Store the section table in the to_data field.
543 * corelow.c (core_data): New.
544 (core_close): Adjust to release core_data and its sections.
545 (core_open): Allocate core_data, and build its target sections
546 table.
547 (deprecated_core_resize_section_table): New.
548 (core_files_info): Pass core_data to print_section_info.
549 (core_xfer_partial): Adjust to use
550 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
551 (init_core_ops): Do not install a deprecated_xfer_memory callback
552 anymore.
553 * solib.c (update_solib_list): Add the shared library sections
554 to the current target sections table.
555 * exec.c (current_target_sections_1): New global.
556 (current_target_sections): New global.
557 (exec_close_1): New function, refactored from exec_close. Remove
558 the exec_bfd's sections from the current target sections table.
559 Adjust to not use to_sections.
560 (exec_close): Remove all target sections. Call exec_close_1.
561 (exec_file_clear): Use exec_close_1 instead of unpushing the
562 target.
563 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
564 exec_bfd's sections to the current target sections table. Don't
565 push the exec_ops target here.
566 (resize_section_table): New.
567 (add_target_sections): New.
568 (remove_target_sections): Moved here.
569 (section_table_xfer_memory): Adjust to implement the xfer_partial
570 interface, and rename to...
571 (section_table_xfer_memory_partial): ... this, replacing the
572 current function of that same name.
573 (exec_get_section_table): New.
574 (exec_xfer_partial): New.
575 (xfer_memory): Delete.
576 (print_section_info): Replace the target_ops parameter by a
577 target_section_table parameter.
578 (exec_files_info, set_section_command, exec_set_section_address):
579 Adjust to use the current sections table.
580 (init_exec_ops): Do not register a deprecated_xfer_memory
581 callback. Register to_xfer_partial and to_get_section_table
582 callbacks.
583 * infrun.c (handle_inferior_event): Update comments around
584 solib_add.
585 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
586 deprecated_core_resize_section_table.
587 * exec.h (resize_section_table): Declare.
588 (section_table_xfer_memory_partial): Add const char * argument.
589 (remove_target_sections): Declare here.
590 (add_target_sections): Declare.
591 (print_section_info): Declare here.
592 * gdbcore.h (deprecated_core_resize_section_table): Declare.
593
4fa62494
UW		 5942009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
595
596 * value.h (struct internalvar): Remove.
597 (get_internalvar_integer): Add prototype.
598 (set_internalvar_integer): Add prototype.
599 (clear_internalvar): Add prototype.
600
601 * value.c (struct internalvar): Move here. Add type member. Remove
602 endian member. Add union_internalvar member instead of value member.
603 (init_if_undefined_command): Use intvar->type.
604 (create_internalvar): Do not initialize value/endian, but type.
605 (create_internalvar_type_lazy): Call create_internalvar.
606 (value_of_internalvar): Handle host-side internalvar contents.
607 (set_internalvar_component): Likewise.
608 (set_internalvar): Likewise.
609 (get_internalvar_integer): New function.
610 (clear_internalvar): Likewise.
611 (set_internalvar_integer): Likewise.
612 (preserve_values): Handle host-side internalvar contents.
613
614 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
615 set_internalvar_integer instead of set_internalvar.
616 * findcmd.c (find_command): Likewise.
617 * infrun.c (handle_inferior_event): Likewise.
618 * source.c (forward_search_command, reverse_search_command): Likewise.
619 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
620 set_traceframe_context): Likewise.
621
622 * printcmd.c (x_command): Call clear_internalvar instead of
623 set_internalvar.
624 * tracepoint.c (set_traceframe_context): Likewise.
625
626 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
627 instead of value_of_internalvar.
628 * linespec.c (decode_dollar): Likewise.
629
630 * expprint.c (dump_subexp_body_standard): Use internalvar_name
631 instead of accessing internalvar private elements.
632 * valops.c (value_assign): Copy from original source instead of
633 accessing internalvar private elements.
634
6ceaaae5
UW		 6352009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
636
637 * scm-lang.c (builtin_type_scm): Remove.
638 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
639 objfile architecture. Use per-architecture builtin_scm_type instead
640 of builtin_type_scm.
641 (evaluate_exp): Pass expression architecture to scm_lookup_name.
642
643 (scm_get_field): Add SIZE parameter. Use it instead of
644 TYPE_LENGTH (builtin_type_scm).
645
646 (build_scm_types): New function.
647 (scm_type_data): New variable.
648 (builtin_scm_type): New function.
649 (_initialize_scheme_language): Do not initialize builtin_type_scm.
650 Register build_scm_types as post-init function for scm_type_data.
651
652 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
653 instead of builtin_type_scm.
654
655 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
656 (scm_get_field): Add SIZE paramter.
657 (scm_scmval_print): Remove prototype.
658 (builtin_type_scm): Remove.
659 (struct builtin_scm_type): Add structure definition.
660 (builtin_scm_type): Add prototype.
661
662 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
663 instead of builtin_core_addr type; do not use objfile architecture.
664 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
665 Pass type to scm_scmval_print.
666 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
667 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
668 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
669 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
670
0a9d309a
UW		 6712009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
672
673 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
674 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
675 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
676 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
677 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
678 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
679 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
680 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
681 mdebug_type_complex, mdebug_type_double_complex,
682 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
683 Remove.
684
685 (basic_type_data): New global variable.
686 (basic_type): New function.
687 (parse_type): Remove static basic type map map_bt. Call basic_type
688 to get basic types instead of using mdebug_type_ variables.
689
690 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
691 (upgrade_type): Likewise.
692 (parse_procedure): Likewise.
693 (psymtab_to_symtab_1): Likewise.
694
695 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
696 Initialize basic_type_data.
697
289bd67a
UW		 6982009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
699
700 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
701 * dfp.c (promote_decimal): Remove.
702 (decimal_binop): Convert LEN_RESULT to input parameter.
703 Remove call to decimal_binop.
704 (decimal_compare): Remove call to decimal_binop.
705
706 * valarith.c (value_binop): Pass desired result type length
707 to decimal_binop.
708
64c9be2e
TG		 7092009-06-01 Tristan Gingold <gingold@adacore.com>
710
711 * configure.tgt (avr): Set gdb_sim to use the simulator.
712
5a437975
DE		 7132009-05-29 Doug Evans <dje@google.com>
714
715 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
716 If scheduler-locking is enabled, we're not going to be singlestepping
717 any other previously stopped thread.
718
ab730e72
PA		 7192009-05-29 Pedro Alves <pedro@codesourcery.com>
720
721 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
722
3d22076f
EZ		 7232009-05-29 Eli Zaretskii <eliz@gnu.org>
724
725 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
726 for stabs and COFF debug info.
727
b3444185
PA		 7282009-05-28 Pedro Alves <pedro@codesourcery.com>
729
730 * infrun.c (handle_inferior_event): When thread hoping, switch
731 inferior_ptid to the event thread before removing breakpoints from
732 the target. If not stopping, also try to revert back to a thread
733 that was doing a "next". Check if that thread still exists before
734 resuming.
735 (currently_stepping_thread): Delete and merge with ...
736 (currently_stepping): ... this.
737 (currently_stepping_callback): Rename to ...
738 (currently_stepping_or_nexting_callback): ... this, and also
739 return true if the thread was stepping over a call (has a
740 step-resume breakpoint).
741
8f500870
TT		 7422009-05-28 Tom Tromey <tromey@redhat.com>
743
744 * python/python.c (gdbpy_parameter): Rename. Fix error message.
745 (GdbMethods): Change "get_parameter" to "parameter".
746
6bf0ce2b
PP		 7472009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
748 Paul Pluzhnikov <ppluzhnikov@google.com>
749
750 * configure.ac (!have_libpython): Add python-prettyprint source
751 and object files.
752 * configure: Regenerate.
753 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
754 python headers.
755
b6313243
TT		 7562009-05-27 Vladimir Prus <vladimir@codesourcery.com>
757 Tom Tromey <tromey@redhat.com>
758 Thiago Jung Bauermann <bauerman@br.ibm.com>
759
760 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
761 * varobj.h (varobj_set_visualizer): Declare.
762 (varobj_get_display_hint): Likewise.
763 (varobj_update_result_t) <children_changed, value_installed>: New
764 fields.
765 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
766 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
767 mi_cmd_var_set_child_range): Declare.
768 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
769 (mi_cmd_var_list_children): Emit display hint.
770 (varobj_update_one): Emit display hint. Handle dynamic children.
771 * python/python.c (GdbMethods): Add "default_visualizer".
772 * python/python-internal.h (apply_varobj_pretty_printer,
773 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
774 Declare.
775 (gdbpy_default_visualizer): Likewise.
776 * varobj.c: Include python.h, python-internal.h.
777 (PyObject): New typedef.
778 (struct varobj) <children_requested, pretty_printer>: New fields.
779 (varobj_create): Call install_default_visualizer.
780 (instantiate_pretty_printer): New function.
781 (varobj_set_display_format): Update.
782 (varobj_get_display_hint): New function.
783 (update_dynamic_varobj_children): New function.
784 (varobj_get_num_children): Handle dynamic children.
785 (varobj_list_children): Likewise.
786 (install_new_value): Likewise.
787 (varobj_add_child): New function.
788 (install_visualizer): Likewise.
789 (install_default_visualizer): Likewise.
790 (varobj_set_visualizer): Likewise.
791 (varobj_update): Handle dynamic children.
792 (create_child): Use create_child_with_value.
793 (create_child_with_value): New function.
794 (value_get_print_value): Call pretty printer. Add value_formatter
795 argument.
796 (c_value_of_variable): Update.
797 (varobj_invalidate): Always free all_rootvarobj.
798 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
799 function.
800 (gdbpy_get_varobj_pretty_printer): Likewise.
801 (gdbpy_default_visualizer): Likewise.
802
a6bac58e
TT		 8032009-05-27 Tom Tromey <tromey@redhat.com>
804 Thiago Jung Bauermann <bauerman@br.ibm.com>
805 Phil Muldoon <pmuldoon@redhat.com>
806 Paul Pluzhnikov <ppluzhnikov@google.com>
807 Vladimir Prus <vladimir@codesourcery.com>
808
809 * python/python-value.c (value_object_to_value): New function.
810 * python/python-internal.h: Include frameobject.h.
811 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
812 Declare.
813 (value_object_to_value): Declare.
814 * printcmd.c (struct format_data) <raw>: New field.
815 (last_format): Default to 0.
816 (decode_format): Initialize val.raw. Handle /r flag.
817 (print_command_1): Initialize fmt.raw and opts.raw.
818 (output_command): Likewise.
819 (x_command): Fix initialization of fmt.format. Initialize
820 fmt.raw.
821 (display_command): Initialize fmt.raw.
822 (do_one_display): Set opts.raw.
823 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
824 gdbpy_display_hint_cst): New globals.
825 (_initialize_python): Initialize them. Set gdb.pretty_printers.
826 * cp-valprint.c: Include python.h.
827 (cp_print_value): Call apply_val_pretty_printer.
828 * python/python.h (apply_val_pretty_printer): Declare.
829 * stack.c (print_this_frame_argument_p): Remove.
830 (print_frame_args): Compute summary flag. Don't use
831 print_this_frame_argument_p.
832 * valprint.c: Include python.h.
833 (user_print_options): Initialize new fields.
834 (scalar_type_p): New function.
835 (val_print): Handle 'raw' and 'summary' modes. Call
836 apply_val_pretty_printer.
837 (value_print): Handle 'raw' mode.
838 * valprint.h (struct value_print_options) <raw, summary>: New
839 fields.
840 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
841 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
842 (python-prettyprint.o): New target.
843 * python/python-prettyprint.c: New file.
844
42ae5230
TT		 8452009-05-27 Tom Tromey <tromey@redhat.com>
846 Paul Pluzhnikov <ppluzhnikov@google.com>
847
848 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
849 value_address.
850 * cli/cli-dump.c (dump_value_to_file): Use value_address.
851 * valprint.c (common_val_print): Likewise.
852 * v850-tdep.c (v850_push_dummy_call): Use value_address.
853 * tracepoint.c (encode_actions): Use value_address.
854 * printcmd.c (print_formatted): Use value_address.
855 (x_command): Likewise.
856 * p-valprint.c (pascal_object_print_static_field): Use
857 value_address.
858 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
859 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
860 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
861 * jv-valprint.c (java_value_print): Use value_address.
862 * infcall.c (find_function_addr): Use value_address.
863 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
864 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
865 * frv-tdep.c (frv_push_dummy_call): Use value_address.
866 * frame.c (frame_register_unwind): Use value_address.
867 (frame_unwind_register_value): Likewise.
868 * darwin-nat-info.c (info_mach_region_command): Use
869 value_address.
870 * cp-valprint.c (cp_print_static_field): Use value_address.
871 * c-valprint.c (c_value_print): Use value_address.
872 * breakpoint.c (update_watchpoint): Use value_address.
873 (can_use_hardware_watchpoint): Likewise.
874 * ada-valprint.c (ada_val_print_1): Use value_address.
875 (ada_value_print): Likewise.
876 * ada-tasks.c (read_fat_string_value): Use value_address.
877 * jv-lang.c (java_link_class_type): Use set_value_address.
878 (java_link_class_type): Likewise.
879 (get_java_utf8_name): Use value_address.
880 (type_from_class): Likewise.
881 (java_link_class_type): Likewise.
882 * findvar.c (value_of_register): Use set_value_address.
883 (read_var_value): Likewise.
884 (read_var_value): Likewise.
885 * eval.c (evaluate_subexp_standard): Use set_value_address.
886 (evaluate_subexp_standard): Use value_address.
887 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
888 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
889 (ada_value_primitive_packed_val): Likewise.
890 (ensure_lval): Likewise.
891 (thin_data_pntr): Use value_address.
892 (desc_bounds): Likewise.
893 (ada_value_primitive_packed_val): Likewise.
894 (value_assign_to_component): Likewise.
895 (ensure_lval): Likewise.
896 (make_array_descriptor): Likewise.
897 (ada_to_fixed_value): Likewise.
898 (unwrap_value): Likewise.
899 * value.c (deprecated_value_address_hack): Remove.
900 (value_address): New function.
901 (value_raw_address): Likewise.
902 (set_value_address): Likewise.
903 (value_fn_field): Use set_value_address.
904 (value_from_contents_and_address): Likewise.
905 (value_fn_field): Likewise.
906 (allocate_value_lazy): Don't use VALUE_ADDRESS.
907 (value_as_address): Use value_address.
908 (value_static_field): Likewise.
909 * valops.c (search_struct_field): Use set_value_address.
910 (value_at): Likewise.
911 (value_at_lazy): Likewise.
912 (value_repeat): Likewise.
913 (value_cast_structs): Use value_address.
914 (value_cast): Likewise.
915 (value_fetch_lazy): Likewise.
916 (value_assign): Likewise.
917 (value_repeat): Likewise.
918 (address_of_variable): Likewise.
919 (value_coerce_array): Likewise.
920 (value_coerce_function): Likewise.
921 (value_addr): Likewise.
922 (search_struct_field): Likewise.
923 (search_struct_method): Likewise.
924 (find_method_list): Likewise.
925 (value_struct_elt_for_reference): Likewise.
926 (value_full_object): Likewise.
927 * jv-valprint.c (java_value_print): Use set_value_address.
928 * value.h (deprecated_value_address_hack): Remove.
929 (VALUE_ADDRESS): Remove.
930 (value_address): Declare.
931 (value_raw_address): Declare.
932 (set_value_address): Declare.
933
2c74e833
TT		 9342009-05-27 Tom Tromey <tromey@redhat.com>
935 Thiago Jung Bauermann <bauerman@br.ibm.com>
936 Phil Muldoon <pmuldoon@redhat.com>
937 Paul Pluzhnikov <ppluzhnikov@google.com>
938
939 * python/python.c (_initialize_python): Call
940 gdbpy_initialize_types.
941 (GdbMethods): Add "lookup_type".
942 * python/python-value.c (value_object) <type>: New field.
943 (valpy_dealloc): Decref type.
944 (valpy_new): Initialize type.
945 (valpy_get_type): New function.
946 (value_to_value_object): Initialize type.
947 (valpy_cast): New function.
948 (value_object_getset): Add "type".
949 (value_object_methods): Add "cast".
950 * python/python-internal.h (type_to_type_object): Declare.
951 (type_object_to_type): Likewise.
952 (gdbpy_initialize_types): Likewise.
953 (gdbpy_lookup_type): Declare.
954 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
955 (SUBDIR_PYTHON_SRCS): Add python-type.c.
956 (python-type.o): New target.
957 * python/python-type.c: New file.
958
89c73ade
TT		 9592009-05-27 Tom Tromey <tromey@redhat.com>
960 Thiago Jung Bauermann <bauerman@br.ibm.com>
961 Phil Muldoon <pmuldoon@redhat.com>
962
963 * python/python.c: Include objfiles.h, observer.h.
964 (gdbpy_auto_load): New global.
965 (gdbpy_current_objfile): Likewise.
966 (GDBPY_AUTO_FILENAME): New define.
967 (gdbpy_new_objfile): New function.
968 (gdbpy_get_current_objfile): Likewise.
969 (gdbpy_objfiles): Likewise.
970 (_initialize_python): Add "maint set auto-load". Call
971 gdbpy_initialize_objfile. Attach objfile observer.
972 (GdbMethods): New methods current_objfile, objfiles.
973 * python/python-objfile.c: New file.
974 * python/python-internal.h (objfile_to_objfile_object): Declare.
975 (objfpy_get_printers): Likewise.
976 (gdbpy_initialize_objfile): Likewise.
977 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
978 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
979 (python-objfile.o): New target.
980
a75724bc
PA		 9812009-05-27 Pedro Alves <pedro@codesourcery.com>
982
983 * infrun.c (follow_exec): Clear the stop_requested flag.
984 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
985 Add debug output.
986
97c44116
AR		 9872009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
988
989 * nto-procfs.c (get_regset): Pass correct pointer.
990
f504f079
DE		 9912009-05-26 Doug Evans <dje@google.com>
992
993 * dwarf2read.c (follow_die_ref): Add comment.
994 (dwarf2_mark_helper): Tweak comment.
995 (dwarf2_mark): Move description to its proper place.
996
4fcbb494
PM		 9972009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
998
999 * procfs.c (procfs_wait): Add options parameter.
1000
4e3990f4
DE		 10012009-05-24 Doug Evans <dje@google.com>
1002
e09875d4
DE		 1003 Global renaming of find_thread_pid to find_thread_ptid.
1004 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
1005 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
1006 All callers updated.
1007
4e3990f4
DE		 1008 * infrun.c (follow_fork): Initialize new step_* locals
1009 to avoid "may be used uninitialized" warnings.
1010
98b54c18
PA		 10112009-05-24 Pedro Alves <pedro@codesourcery.com>
1012
1013 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
1014
e58b0e63
PA		 10152009-05-24 Pedro Alves <pedro@codesourcery.com>
1016
1017 * gdbthread.h (struct thread_info): New `pending_follow' field.
1018 * thread.c (new_thread): New function.
1019 (add_thread_silent): Use it.
1020 * breakpoint.c (internal_breakpoint_number): New global, moved
1021 from inside...
1022 (create_internal_breakpoint): ... this.
1023 (clone_momentary_breakpoint): New.
1024 * breakpoint.h (clone_momentary_breakpoint): Declare.
1025 * infrun.c (nullify_last_target_wait_ptid): Move declaration
1026 higher.
1027 (pending_follow): Delete.
1028 (follow_fork): Handle pending follow fork event here. Moved the
1029 preserving of thread stepping state here.
1030 (resume): Don't handle pending follow fork events here. Only
1031 install the inferior's terminal modes if we're about to resume it.
1032 (proceed): Handle possible pending follow fork events here.
1033 (init_wait_for_inferior): No need to clear pending_follow anymore,
1034 it's gone.
1035 (handle_inferior_event): Adjust to per-thread `pending_follow'.
1036 Call `follow_fork' to handle following the fork. If the
1037 follow-fork is cancelled, stop stepping.
1038 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
1039 `pending_follow' events. Remove code that handled preserving the
1040 thread stepping state.
1041 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
1042 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
1043
ea26755d 10442009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
70992597
PM		 1045
1046 * symfile.c (add_shared_symbol_files_command): Remove
1047 prototype and function.
1048 (_initialize _symfile): Move "add-shared-symbol-files"
1049 command and "assf" alias.
1050 * windows-nat.c (_initialize_windows_nat): to here.
1051 Change "add-shared-symbol-files" to alias.
1052
1053 * config/i386/cygwin.mh: Remove NAT_FILE.
1054 * config/i386/mingw.mh: Remove NAT_FILE.
1055 * config/i386/mingw64.mh: Remove NAT_FILE.
1056 * config/i386/nm-cygwin.h: Remove file.
1057 * config/i386/nm-cygwin64.h: Remove file.
1058
5e31abdf
HZ		 10592009-05-24 Hui Zhu <teawater@gmail.com>
1060
1061 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
1062 I386_LINUX_RECORD_IOCTL_*,
1063 I386_LINUX_RECORD_FCNTL_*) Removed.
1064 (i386_linux_init_abi): Change size of record from macros to
1065 numbers.
1066
10672009-05-24 Hui Zhu <teawater@gmail.com>
1068
1069 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
1070 * linux-record.c (record_linux_system_call): Ditto.
1071 * linux-record.h (linux_record_tdep): Ditto.
1072
1b36a34b
JK		 10732009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1074
1075 Replace the savestring calls by xstrdup calls where possible.
1076 * breakpoint.c (condition_command, set_raw_breakpoint)
1077 (create_catchpoint, update_breakpoint_locations): Replace the
1078 savestring calls by xstrdup calls where possible.
1079 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
1080 (record_producer): Likewise.
1081 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
1082 * corefile.c (set_gnutarget): Likewise.
1083 * dbxread.c (add_new_header_file): Likewise.
1084 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
1085 * event-top.c (push_prompt, pop_prompt, command_line_handler)
1086 (set_async_prompt): Likewise.
1087 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
1088 Likewise.
1089 * language.c (set_language_command, _initialize_language): Likewise.
1090 * linespec.c (decode_line_2): Likewise.
1091 * rs6000-nat.c (add_vmap): Likewise.
1092 * top.c (set_prompt, init_history, init_main): Likewise.
1093 * tracepoint.c (stringify_collection_list): Likewise.
1094 * varobj.c (varobj_create): Remove variable expr_len. Replace the
1095 savestring calls by xstrdup calls where possible.
1096 (value_of_root, c_name_of_variable, c_describe_child): Replace the
1097 savestring calls by xstrdup calls where possible.
1098 * xcoffread.c (complete_symtab): Likewise.
1099 * cli/cli-script.c (build_command_line, define_command): Likewise.
1100 * cli/cli-setshow.c (do_setshow_command): Likewise.
1101
61d8f275
JK		 11022009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1103
1104 Remove already unreachable code.
1105 * varobj.c (varobj_get_handle): Fix comment when error is called.
1106 All callers updated.
1107
969107c5
EZ		 11082009-05-23 Eli Zaretskii <eliz@gnu.org>
1109
70926f63
EZ		 1110 * README (`configure' options): Document GDB-specific options to
1111 `configure'.
1112
8c7a1ee8
EZ		 1113 * symtab.c (skip_prologue_using_lineinfo): New function.
1114 (find_function_start_sal): Use it to get to the first line of
1115 function's body that has an entry in the lineinfo table.
1116
969107c5
EZ		 1117 * symmisc.c (dump_symtab): Switch the current language to
1118 the language of the symtab we are dumping only if the symtab's
1119 language is neither language_auto nor language_unknown.
1120
1121 * coffread.c (coff_symtab_read): Set language_minimal as the
1122 language for the "_globals_" pseudo-file.
754dd031
EZ		 1123 (process_coff_symbol): Set the symbol's language to the language
1124 of current_subfile.
969107c5 1125
0542c86d
PA		 11262009-05-22 Pedro Alves <pedro@codesourcery.com>
1127
1128 * target.h (struct section_table): Rename to ...
1129 (struct target_section): ... this.
1130 * exec.c: Adjust all references.
1131 * exec.h: Adjust all references.
1132 * nto-tdep.c: Adjust all references.
1133 * nto-tdep.h: Adjust all references.
1134 * ppc-linux-tdep.c: Adjust all references.
1135 * rs6000-nat.c: Adjust all references.
1136 * s390-tdep.c: Adjust all references.
1137 * solib-darwin.c: Adjust all references.
1138 * solib-frv.c: Adjust all references.
1139 * solib-irix.c: Adjust all references.
1140 * solib-null.c: Adjust all references.
1141 * solib-osf.c: Adjust all references.
1142 * solib-pa64.c: Adjust all references.
1143 * solib-som.c: Adjust all references.
1144 * solib-sunos.c: Adjust all references.
1145 * solib-svr4.c: Adjust all references.
1146 * solib-target.c: Adjust all references.
1147 * solib.c: Adjust all references.
1148 * solist.h: Adjust all references.
1149 * symfile.c: Adjust all references.
1150 * symfile.h: Adjust all references.
1151 * target.c: Adjust all references.
1152
b34fab9a
HZ		 11532009-05-22 Hui Zhu <teawater@gmail.com>
1154
1155 Add sys_fcntl argument interfaces to linux_record_tdep.
1156
1157 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
1158 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
1159 interfaces.
1160 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
1161 I386_LINUX_RECORD_FCNTL_F_GETLK64,
1162 I386_LINUX_RECORD_FCNTL_F_SETLK64,
1163 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
1164 of I386 Linux sys_fcntl arguments.
1165 (i386_linux_init_abi): Set macros values to linux_record_tdep.
1166 * linux-record.c (record_linux_system_call): Change to use
1167 the interface in linux_record_tdep in sys_fcntl and
1168 sys_fcntl64.
1169
1170 * linux-record.c (record_linux_system_call): Fix the process
1171 record build error about type in CYGWIN.
1172
88c0ab9d
PA		 11732009-05-22 Pedro Alves <pedro@codesourcery.com>
1174
1175 * inflow.c (kill_command): Delete left over static declaration.
1176
348f8c02
PA		 11772009-05-22 Pedro Alves <pedro@codesourcery.com>
1178
1179 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
1180 Include exec.h.
1181 (struct section_closure): Delete.
1182 (add_to_section_table): Delete.
1183 (build_target_sections_from_bfd): Delete.
1184 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
1185 (target_bfd_reopen): Use build_section_table.
1186 * exec.c (xfer_memory): Move most code except for overlay
1187 debugging support from here...
1188 (section_table_xfer_memory): ... to this new function.
1189 (section_table_xfer_memory_partial): New.
1190 * exec.h (section_table_xfer_memory_partial): Declare.
1191 * bfd-target.h (build_target_sections_from_bfd): Delete
1192 declaration.
1193
41575630
PA		 11942009-05-22 Pedro Alves <pedro@codesourcery.com>
1195
1196 * remote.c (compare_sections_command): Don't declare exec_bfd.
1197 * tracepoint.c: Include "gdbcore.h".
1198 (remote_set_transparent_ranges): Don't declare exec_bfd.
1199
783425fc
PA		 12002009-05-21 Pedro Alves <pedro@codesourcery.com>
1201
1202 * aix-thread.c (init_aix_thread_ops): Whitespace.
1203
61439e34
PA		 12042009-05-21 Pedro Alves <pedro@codesourcery.com>
1205
1206 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
1207 to call the to_wait method in the target beneath.
1208 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
1209
8914d83b
JB		 12102009-05-21 Joel Brobecker <brobecker@adacore.com>
1211
1212 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
1213 to call the to_wait method in the target_beneath.
1214
d9d2d8b6
PA		 12152009-05-21 Pedro Alves <pedro@codesourcery.com>
1216
1217 * linux-nat.c (linux_nat_terminal_inferior)
1218 (linux_nat_terminal_ours): Don't check sync_execution.
1219 * remote.c (remote_terminal_inferior, remote_terminal_ours):
1220 Don't check sync_execution. Update comments.
1221 * target.c (target_terminal_inferior): New.
1222 * target.h (target_terminal_inferior): Delete macro, and declare
1223 as function.
1224 * event-top.c (async_disable_stdin): Make idempotent. Don't give
1225 the target the terminal here.
1226 * inflow.c (terminal_ours_1): Don't return early without setting
1227 `terminal_is_ours'.
1228
47608cb1
PA		 12292009-05-21 Pedro Alves <pedro@codesourcery.com>
1230
1231 * target.h (TARGET_WNOHANG): New.
1232 * target.c (target_wait): Add `options' argument. Adjust.
1233 (struct target_ops) <to_wait>: Add `options' argument.
1234 (target_wait): Add `options' argument.
1235 * infrun.c (wait_for_inferior): Pass 0 as options to
1236 target_wait (blocking wait).
1237 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
1238 target_wait.
1239 * fork-child.c (startup_inferior): Pass 0 as options to
1240 target_wait (blocking wait).
1241 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
1242 (linux_nat_wait_1): Add `target_options' argument. Use it instead
1243 of checking on target_can_async_p.
1244 (linux_nat_wait): Add `target_options' argument. Adjust.
1245 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
1246 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
1247 (remote_wait_as): Add `options' argument. Adjust to check on
1248 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
1249 a blocking wait, keep waiting until an interesting event comes
1250 out.
1251 (remote_wait): Add `options' argument. Don't loop here if the
1252 target is in async mode, and a blocking wait has been requested.
1253
1254 * top.c (deprecated_target_wait_hook): Add `options' argument.
1255 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
1256 pass it down to the layer beneath.
1257 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
1258 * record.c (record_beneath_to_wait): Add `options' argument.
1259 (record_wait): Add `options' argument, and pass it down to the
1260 layer beneath.
1261 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
1262 * darwin-nat.c (darwin_wait): Likewise.
1263 * defs.h (deprecated_target_wait_hook): Likewise.
1264 * gnu-nat.c (gnu_wait): Add `options' argument.
1265 * go32-nat.c (go32_wait): Likewise.
1266 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
1267 pass it down to the layer beneath.
1268 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
1269 * monitor.c (monitor_wait): Likewise.
1270 * nto-procfs.c (procfs_wait): Likewise.
1271 * remote-mips.c (mips_wait): Add `options' argument.
1272 * remote-sim.c (gdbsim_wait): Likewise.
1273 * rs6000-nat.c (rs6000_wait): Add `options' argument.
1274 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
1275 it down to the layer beneath.
1276 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
1277 * windows-nat.c (windows_wait): Likewise.
1278 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
1279
9944e9c2
PA		 12802009-05-21 Pedro Alves <pedro@codesourcery.com>
1281
1282 * mi/mi-interp.c (mi_on_resume): Account for whole process
1283 resumes.
1284
c244a140
JK		 12852009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1286
1287 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
1288
76bee0cc
JK		 12892009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1290
1291 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
1292
4ac36638
JK		 12932009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1294
1295 Fix parsing DW_AT_const_value using DW_FORM_string.
1296 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
1297
77f0be4e
JB		 12982009-05-20 Joel Brobecker <brobecker@adacore.com>
1299
1300 * aix-thread.c (giter_count): Do not count the main thread.
1301 (giter_accum): Do not include the main thread.
1302
fbdebf46
JK		 13032009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1304
1305 Remove the PROT parameter from openp.
1306 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
1307 defs.h (openp): Update the prototype.
1308 Update all the openp callers.
1309
5fd62852
PA		 13102009-05-19 Pedro Alves <pedro@codesourcery.com>
1311
1312 * inflow.c (kill_command): Moved to infcmd.c.
1313 (_initialize_inflow): Don't add the "kill" command or clear
1314 inferior_ptid here.
1315 * infcmd.c (kill_command): Moved here from inflow.c.
1316 (_initialize_infcmd): Add the "kill" command here.
1317
191c4426
PA		 13182009-05-19 Pedro Alves <pedro@codesourcery.com>
1319
1320 * fork-child.c: Don't include frame.h. Include terminal.h.
1321 (fork_inferior): Call new_tty_postfork after forking adn adding
1322 the child to the inferior list.
1323 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
1324 here.
1325 * inflow.c (struct terminal_info): Remove const qualifier from
1326 `run_terminal' field.
1327 (inferior_thisrun_terminal): Tweak comment.
1328 (inflow_inferior_exit): Release the `run_terminal' field.
1329 (copy_terminal_info): New function.
1330 (new_tty_postfork): New function.
1331 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
1332 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
1333 * inf-ptrace.c: Include terminal.h.
1334 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
1335 child.
1336 * linux-nat.c: Include terminal.h.
1337 (linux_child_follow_fork): Copy the parent's terminal info to the
1338 child.
1339 * inf-ttrace.c: Include terminal.h.
1340 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
1341 child.
1342
2ea7b647
PA		 13432009-05-19 Pedro Alves <pedro@codesourcery.com>
1344
1345 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
1346 (update_global_location_list): Use gdbarch_has_global_breakpoints
1347 instead of gdbarch_has_global_solist and
1348 target_supports_multi_process.
1349 * dicos-tdep.c (dicos_init_abi): Set
1350 gdbarch_has_global_breakpoints.
1351 * gdbarch.sh (has_global_solist): Update comment.
1352 (has_global_breakpoints): New.
1353 * remote.c (remote_start_remote): Use
1354 gdbarch_has_global_breakpoints instead of
1355 gdbarch_has_global_solist.
1356 * target.c (target_detach): Use gdbarch_has_global_breakpoints
1357 instead of gdbarch_has_global_solist.
1358 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
1359 of target_supports_multi_process.
1360
6342b74a
PP		 13612009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1362
1363 * objc-lang.c (find_methods): Plug a small memory leak.
1364
1a816a87
PA		 13652009-05-18 Pedro Alves <pedro@codesourcery.com>
1366
1367 * solib-svr4.c: Include observer.h.
1368 (debug_base, debug_loader_offset_p, debug_loader_offset)
1369 (debug_loader_name, main_lm_addr): Move these globals...
1370 (struct svr4_info): ... into this new structure.
1371 (svr4_info_p): New typedef.
1372 (svr4_info): New global.
1373 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
1374 functions.
1375 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
1376 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
1377 per-inferior svr4.
1378 (open_symbol_file_object): Adjust to per-inferior svr4.
1379 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
1380 Ditto.
1381 (enable_break): Add svr4_info argument. Adjust to per-inferior
1382 svr4.
1383 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
1384 Adjust to per-inferior svr4.
1385 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
1386 observer.
1387
4d062f1a
PA		 13882009-05-18 Pedro Alves <pedro@codesourcery.com>
1389
1390 * linux-nat.h (linux_proc_get_tgid): Declare.
1391 * linux-nat.c (linux_proc_get_tgid): New.
1392 * linux-thread-db.c (struct thread_db_info): New field
1393 `need_stale_parent_threads_check'.
1394 (add_thread_db_info): Set it.
1395 (find_new_threads_callback): Ignore stale fork parent threads.
1396 (thread_db_resume): New.
1397 (init_thread_db_ops): Install thread_db_resume.
1398
d90e17a7
PA		 13992009-05-18 Pedro Alves <pedro@codesourcery.com>
1400
1401 * fork-child.c (fork_inferior): Only reset the thread list if this
1402 is the first inferior.
1403 (startup_inferior): If the target support multi-process, tell it
1404 to resume only the new process.
1405 * linux-nat.c (num_lwps): Delete global.
1406 (purge_lwp_list): New function.
1407 (num_lwps): New function.
1408 (add_lwp, delete_lwp): Adjust.
1409 (ptid_match): New.
1410 (iterate_over_lwps): Add filter argument. Handle it.
1411 (linux_nat_attach): Remove FIXME note.
1412 (linux_nat_detach): Adjust to iterate over threads of the inferior
1413 we're detaching from. Adjust to num_lwps being a function. Don't
1414 assume the head of the lwp list is the main thread of the process
1415 we're detaching from. Don't destroy the LWP list.
1416 (resume_callback): Add debug output.
1417 (linux_nat_resume): Handle resuming a single inferior. Allow a
1418 wildcard resume in non-stop mode.
1419 (linux_handle_extended_wait): Don't assume inferior_ptid is the
1420 correct inferior of the parent LWP.
1421 (status_callback): Also check lp->waitstatus.
1422 (select_event_lwp): Add new filter parameter. Handle it.
1423 (linux_nat_filter_event): Adjust to num_lwps being a function.
1424 (linux_nat_wait_1): When adding the first lwp of the inferior, use
1425 an is_lwp check instead of checking for the number of lwps.
1426 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
1427 pending process exit statuses.
1428 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
1429 Instead delete LWPs of the inferior that we're mourning. Don't
1430 unregister from the event loop here.
1431 (linux_nat_pid_to_str): Use `num_lwps'.
1432 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
1433 single inferior.
1434 (linux_nat_is_async_p): Check if async was masked out.
1435 (linux_multi_process): New global.
1436 (linux_nat_supports_multi_process): New.
1437 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
1438 caller.
1439 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
1440 LWP filtering.
1441 (linux_nat_close): New.
1442 (linux_nat_add_target): Register linux_nat_close and
1443 linux_nat_supports_multi_process.
1444 * linux-nat.h (iterate_over_lwps): Add filter argument.
1445 * linux-thread-db.c (thread_db_handle): Delete.
1446 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
1447 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
1448 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
1449 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
1450 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
1451 longer globals, moved to...
1452 (struct thread_db_info): ... this new structure.
1453 (thread_db_list): New.
1454 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
1455 New.
1456 (have_threads_callback): Filter out threads of all inferiors but
1457 the one specified by the ARGS argument.
1458 (have_threads): Add ptid argument specifying the inferior we're
1459 interested in. Handle it.
1460 (struct thread_get_info_inout): New.
1461 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
1462 (thread_db_attach_lwp): Check that inferior of the passed in
1463 thread is using thread-db. Adjust.
1464 (enable_thread_event): Remove thread_agent parameter. Instead,
1465 get it from the per-inferior thread-db info.
1466 (dladdr_to_soname): Move higher up.
1467 (enable_thread_event_reporting): Adjust to use per-inferior
1468 thread-db info.
1469 (try_thread_db_load_1): Replace `handle' parameter by a
1470 thread_db_info parameter. Adjust to use per-inferior thread-db
1471 info.
1472 (try_thread_db_load): Adjust to use per-inferior thread-db info.
1473 (thread_db_load, disable_thread_event_reporting): Ditto.
1474 (check_for_thread_db): Remove conditional reporting of which
1475 libthread_db is in use.
1476 (thread_db_new_objfile): Add comment about inferior_ptid.
1477 (attach_thread): Adjust to use per-inferior thread-db info.
1478 (thread_db_detach): Adjust to use per-inferior thread-db info.
1479 Remove thread event breakpoints of the current inferior. Only
1480 unpush the thread-db target if there are no more processes using
1481 it.
1482 (check_event): Adjust to use per-inferior thread-db info.
1483 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
1484 unpush the thread-db target if there are no more processes using
1485 it.
1486 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
1487 info. Mark breakpoints of the current inferior out before
1488 deleting them. Only unpush the thread-db target if there are no
1489 more processes using it.
1490 (find_new_threads_callback): Adjust to use per-inferior thread_db
1491 info.
1492 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
1493 use per-inferior thread-db info.
1494 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
1495 info.
1496 (thread_db_get_thread_local_address): Adjust.
1497 (thread_db_get_ada_task_ptid): Adjust.
1498 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
1499 if there no more processes left to debug.
1500 * thread.c (set_running, set_executing): Handle resuming all
1501 threads of a single inferior.
1502 * mi/mi-interp.c (mi_output_running_pid): New.
1503 (mi_inferior_count): New.
1504 (mi_on_resume): For backwards compatibility, if resuming all
1505 threads of an inferior, and there is only one inferior, output
1506 "all".
1507
dddfab26
UW		 15082009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1509
1510 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
1511 (to_fixed_range_type): ... to here.
1512
556bdfd4
UW		 15132009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1514
1515 * ada-lang.c (desc_data_type): Remove, replace by ...
1516 (desc_data_target_type): ... this.
1517 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
1518 (ada_is_array_descriptor_type): Likewise.
1519 (ada_type_of_array): Likewise.
1520 (ada_coerce_to_simple_array_type): Likewise.
1521 (ada_array_element_type): Likewise.
1522
aaa88a99
UW		 15232009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1524
1525 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
1526 result of ada_vax_float_print_function inferior call.
1527
17280b9f
UW		 15282009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1529
1530 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
1531 avoid creating a dummy value.
1532
830bb937
UW		 15332009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1534
1535 * p-valprint.c (pascal_val_print): Use extract_typed_address
1536 to extract reference value.
1537
e035e373
UW		 15382009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1539
1540 * doublest.c (NAN): Remove unused define.
1541 (extract_floating_by_length, deprecated_extract_floating): Remove.
1542 (store_floating_by_length, deprecated_store_floating): Remove.
1543 (extract_typed_floating): Do not call extract_floating_by_length.
1544 (store_typed_floating): Do not call store_floating_by_length.
1545 (convert_typed_floating): Remove redundant assertions.
1546 * doublest.h (deprecated_extract_floating): Remove.
1547 (deprecated_store_floating): Remove.
1548 * sh64-tdep.c (sh64_register_convert_to_raw): Call
1549 extract_typed_floating instead of deprecated_extract_floating.
1550
c28c63d8
JB		 15512009-05-18 Jon Beniston <jon@beniston.com>
1552
1553 * MAINTAINERS: Add lm32 target.
1554 * Makefile.in: Add lm32 dependencies.
1555 * NEWS: Indicate lm32 is a new target.
1556 * configure.tgt: Add lm32 targets.
1557 * lm32-tdep.c: New file.
1558
739fc47a
PA		 15592009-05-18 Pedro Alves <pedro@codesourcery.com>
1560
1561 * corelow.c (core_open): Flush the register cache before doing
1562 anything with registers.
1563
7e1789f5
PA		 15642009-05-18 Pedro Alves <pedro@codesourcery.com>
1565
1566 * inflow.h (our_process_group): Remove declaration.
1567 (inferior_process_group): Delete global variable declaration.
1568 (inferior_process_group): New function declaration.
1569 * inflow.c: Include observer.h.
1570 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
1571 Delete.
1572 (struct terminal_info): New struct.
1573 (our_terminal_info): New global.
1574 (inferior_process_group): New function.
1575 (inferior_thisrun_terminal): Extend description comment.
1576 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
1577 instead of globals.
1578 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
1579 terminal settings.
1580 (terminal_inferior): Ditto.
1581 (terminal_ours_1): Ditto.
1582 (inflow_new_inferior, inflow_inferior_exit): New functions.
1583 (child_terminal_info): Adjust to per-inferior terminal settings.
1584 (osig_set): New global.
1585 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
1586 or clear `osig_set' accordingly.
1587 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
1588 SIGINT handler, instead of checking the current inferior (which
1589 may be none).
1590 (_initialize_inflow): Attach inflow_new_inferior and
1591 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
1592 notifications, respectively.
1593 * inferior.h (struct terminal_info): Forward declare.
1594 (struct inferior): Add `terminal_info' field.
1595 * inferior.c (delete_inferior_1): Notify the inferior_exit
1596 observers before removing the inferior from the lists and deleting
1597 it.
1598 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
1599 a function instead of a variable. Adjust.
1600 * procfs.c (procfs_stop): Ditto.
1601
b242c3c2
PA		 16022009-05-17 Pedro Alves <pedro@codesourcery.com>
1603
1604 * infrun.c (handle_inferior_event): When handling a
1605 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
1606 immediatelly.
60a7d074 1607 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
b242c3c2
PA		 1608 from the child if vforking.
1609 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
1610 breakpoints from the child here.
1611
71b43ef8
PA		 16122009-05-17 Pedro Alves <pedro@codesourcery.com>
1613
1614 * infrun.c (pending_follow): Remove execd_pathname member.
1615 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
1616 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
1617 event, don't copy `execd_pathname' to pending_follow, use the
1618 event copy instead. Release `execd_pathname' once done with
1619 handling the event.
1620
235f2b04
PA		 1621 * infrun.c (pending_follow): Remove mention of exec events.
1622
a6b808b4
HZ		 16232009-05-17 Hui Zhu <teawater@gmail.com>
1624
1625 * i386-tdep.c (i386_process_record): Make it extern.
1626 (i386_gdbarch_init): Don't call set_gdbarch_process_record
1627 here.
d5f3b873 1628 * i386-tdep.h (i386_process_record): Declare.
a6b808b4
HZ		 1629 * i386-linux-tdep.c (i386_linux_init_abi): Call
1630 set_gdbarch_process_record.
1631
ee342b23
VP		 16322009-05-17 Vladimir Prus <vladimir@codesourcery.com>
1633
1634 Always report varobj as changed when in_scope attribute changes.
1635
1636 * varobj.c (install_new_value): If non-NULL-ness of value
1637 changed, return 1.
1638
17a37d48
PP		 16392009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1640
1641 * NEWS: Mention set/show libthread-db-search-path.
1642 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
1643 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
1644 * linux-thread-db.c (libthread_db_search_path): New setting.
1645 (thread_db_handle): New variable (replaces using_thread_db).
1646 (try_thread_db_load_1): New function.
1647 (try_thread_db_load, thread_db_load_search): Likewise.
1648 (dladdr_to_soname): Likewise.
1649 (thread_db_load): Iterate over possibly multiple libthread_db's.
1650 (check_for_thread_db): Attempt to load new libthread_db.
1651 (thread_db_detach, thread_db_wait): Unload libthread_db.
1652 (thread_db_mourn_inferior): Likewise.
1653 (_initialize_thread_db): Add new libthread-db-search-path option.
1654 Defer loading of libthread_db to check_for_thread_db.
1655 * solib.c (libpthread_name_p): New function.
1656 (libpthread_solib_p): Call it.
1657 * solib.h (libpthread_name_p): New prototype.
1658
0643c12e
PM		 16592009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
1660
1661 * MAINTAINERS: Update my email address.
1662
e62c965a
PP		 16632009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1664
1665 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
1666 * breakpoint.c (create_overlay_event_breakpoint): Renamed
1667 from create_overlay_event_breakpoint_1, old
1668 create_overlay_event_breakpoint deleted.
1669 (breakpoint_re_set_objfile): Don't rescan all objfiles
1670 unnecessarily.
1671 (breakpoint_re_set): New function.
1672 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
1673 instead of breakpoint_re_set.
1674 * objfiles.c (objfile_relocate): Likewise.
1675
9e2ace22
JB		 16762009-05-14 Joel Brobecker <brobecker@adacore.com>
1677
1678 * gdbarch.sh: Add comment documenting the target_gdbarch global.
1679 gdbarch.h does NOT need to be regenerated as the corresponding
1680 change has already been made in a previous commit.
1681
39a90fca 16822009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9bb9e8ad
PM		 1683
1684 Remove all i386 debug register low level macros in config nm files.
1685 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
1686 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
1687 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
1688
1689 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
1690 (struct i386_dr_low_type): New type.
1691 (i386_dr_low): New global variable.
1692 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
1693 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
1694 i386_dr_low struct variable fields.
1695 (i386_remove_aligned_watchpoint): Likewise.
1696 (i386_stopped_data_address): Likewise.
1697 (i386_stopped_by_hwbp): Likewise.
1698 (show_debug_regs_command_added): New static variable.
1699 (add_show_debug_regs_command): New static function.
1700 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
1701 (i386_set_debug_register_length): New function.
1702 (_initialize_i386_nat): Delete.
1703
1704 * amd64-linux-nat.c: Include "i386-nat.h".
1705 (amd64_linux_dr_set_control): Change to static.
1706 (amd64_linux_dr_get_status): Change to static.
1707 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
1708 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
1709
1710 * go32-nat.c: Include "i386-nat.h".
1711 (go32_set_addr): Change to static.
1712 (go32_set_dr7): Change to static. Change arg type to unisgned long.
1713 (go32_get_dr6): Change to static. Change return type to unisnged long.
1714 (init_go32_ops): Set i386_dr_low variable fields.
1715 * i386-linux-nat.c: Include "i386-nat.h".
1716 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
1717 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
1718 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
1719 * i386bsd-nat.h: Declare functions used for
1720 i386_dr_low fields in i386fbsd-nat.c.
1721 * i386fbsd-nat.c: Include "i386-nat.h".
1722 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
1723 * windows-nat.c: Include "i386-nat.h".
1724 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
1725 Change to static.
1726 (cygwin_get_dr6): Change return type to unisnged long.
1727 (cygwin_set_dr7): Change arg type to unisgned long.
1728 (init_windows_ops): Set i386_dr_low function fields.
1729
1730 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
1731 i386_set_debug_register_length.
1732 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
1733
1734 * config/i386/nm-cygwin.h: Remove all I386_* macros.
1735 * config/i386/nm-cygwin64.h: Likewise.
1736 * config/i386/nm-fbsd.h: Likewise.
1737 * config/i386/nm-linux.h: Likewise.
1738 * config/i386/nm-i386.h: Remove completely.
1739 * config/i386/nm-go32.h: Remove completely.
1740 * config/i386/nm-linux64.h: Remove completely.
1741 * config/i386/go32.mh (NAT_FILE): Remove entry.
1742 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
1743
7a893eb8
JB		 17442009-05-14 Jon Beniston <jon@beniston.com>
1745
1746 * MAINTAINERS: Add Jon Beniston to write after approval list.
1747
57a9e6af
PP		 17482009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
1749
1750 * objc-lang.c (objc_objfile_data): New variable.
1751 (find_methods): Skip objfiles without Obj-C methods.
1752 (_initialize_objc_lang): New function.
1753
3f7f5fe4
JB		 17542009-05-13 Joel Brobecker <brobecker@adacore.com>
1755
1756 * c-lang.c (print_wchar): Remove unnecessary cast.
1757
25ad2853
JB		 17582009-05-12 Jim Blandy <jimb@red-bean.com>
1759
1760 * MAINTAINERS: Remove self as m32c target maintainer.
1761
cbe54154
PA		 17622009-05-12 Pedro Alves <pedro@codesourcery.com>
1763
1764 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
1765 * command.h (deprecated_add_set_cmd): Delete declaration.
1766 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
1767 'set debug gnu-nat' and 'show debug gnu-nat'.
1768 * i386-nat.c (_initialize_i386_nat): Replace 'maint
1769 show-debug-registers' with 'maint set show-debug-registers' and
1770 'maint show show-debug-registers'.
1771 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
1772 show-debug-registers' with 'maint set show-debug-registers' and
1773 'maint show show-debug-registers'.
1774
2d90c72a
JB		 17752009-05-12 Joel Brobecker <brobecker@adacore.com>
1776
1777 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
1778 pushing it on the output obstack.
1779
00903456
JK		 17802009-05-11 Joel Brobecker <brobecker@adacore.com>
1781
1782 Fix internal error on breaking at a multi-locations caller source line.
1783 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
1784 command with no parameters.
1785
7feb7d06
PA		 17862009-05-11 Pedro Alves <pedro@codesourcery.com>
1787
1788 * linux-nat.c (enum sigchld_state): Delete.
1789 (linux_nat_async_events_state): Delete.
1790 (struct waitpid_result): Delete.
1791 (waitpid_queue): Delete.
1792 (queued_waitpid_1): Delete.
1793 (async_file_flush): New.
1794 (queued_waitpid, push_waitpid): Delete.
1795 (async_file_mark): New.
1796 (drain_queued_events): Delete.
1797 (my_waitpid): Remove locally queued events handling.
1798 (linux_test_for_tracefork): Upjust.
1799 (linux_child_follow_fork): Ditto.
1800 (sync_sigchld_action): Delete.
1801 (blocked_mask): Reinstate.
1802 (async_sigchld_action): Rename to...
1803 (sigchld_action): ... this.
1804 (block_child_signals): New.
1805 (restore_child_signals_mask): New.
1806 (lin_lwp_attach_lwp): Adjust.
1807 (linux_nat_create_inferior): Ditto.
1808 (linux_nat_attach): Also use lp->status in async mode.
1809 (get_pending_status): Don't use queued_waitpid.
1810 (linux_nat_detach): Don't drain locally queued events.
1811 (linux_nat_resume): Allow pending wait statuses stored lp->status
1812 in async mode. If returning early due to a pending event,
1813 re-register the event source.
1814 (stop_wait_callback): Allow pending wait statuses stored
1815 lp->status in async mode.
1816 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
1817 (linux_nat_wait): Rename to ...
1818 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
1819 lp->status in async mode. Always add WNOHANG to the waitpid
1820 options in async mode.
1821 (linux_nat_wait): New.
1822 (kill_callback): Don't drain locally queued events.
1823 (sigchld_handler): Rewrite.
1824 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
1825 refer to "set target-async".
1826 (linux_nat_async_mask): If in non-stop, and re-enabling async
1827 mode, re-register the target event source in the event loop.
1828 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
1829 (get_pending_events, async_sigchld_handler)
1830 (linux_nat_async_events): Delete.
1831 (handle_target_event): New.
1832 (linux_nat_async_file_handler): Delete.
1833 (linux_async_pipe): New.
1834 (linux_nat_async): Only re-register in the event loop if not
1835 registered yet. Always notify the event-loop once if enabling the
1836 event source.
1837 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
1838 lp->status, not in the locally queued event list.
1839 (linux_nat_stop): Don't mask out async event handling.
1840 (linux_nat_setup_async): Delete.
1841 (_initialize_linux_nat): Adjust.
1842 (lin_thread_get_thread_signals): blocked_mask is global again.
1843 Adjust.
1844
39a90fca 18452009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
d92524f1
PM		 1846
1847 Unify target macros.
1848
1849 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
1850 (target_stoppped_by_watchpoint): New macro.
1851 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
1852 (target_have_steppable_watchpoint): New macro.
1853 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
1854 (target_have_continuable_watchpoint): New macro.
1855 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
1856 (target_can_use_hardware_watchpoint): New macro.
1857 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
1858 (target_region_ok_for_hw_watchpoint): New macro.
1859
1860 * breakpoint.c (update_watchpoint): Use new macros.
1861 (bpstat_alloc): Likewise.
1862 (create_breakpoint): Likewise.
1863 (watch_command_1): Likewise.
1864 (can_use_hardware_watchpoint): Likewise.
1865 (do_enable_breakpoint): Likewise.
1866 * infrun.c (handle_inferior_event): Adapt to new macros.
1867 * mips-tdep.c (mips_gdbarch_init): Update comments.
1868 * procfs.c (procfs_set_watchpoint): Update comment.
1869 (procfs_insert_watchpoint): Adapt to new macros.
1870 * remote-m32r-sdi.c (m32r_stop):
1871 * remote-mips.c (mips_remove_breakpoint):
1872 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
1873 (debug_to_stopped_by_watchpoint): Likewise.
1874
1875
39a90fca 18762009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
fe524716
PM		 1877
1878 * src/gdb/target.h: Remove all tests for already defined
1879 macros. All macros defined here should not be set in config
1880 headers anymore.
1881
1dfe79e8
SDJ		 18822009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1883
1884 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
1885 (have_ptrace_getsetfpregs): Likewise.
1886 fetch_all_gp_regs): New function.
1887 (fetch_gp_regs): New function.
1888 (fetch_all_fp_regs): Likewise.
1889 (fetch_fp_regs): New function.
1890 (fetch_ppc_registers): Using the new methods to fetch general-
1891 purpose and floating-pointer registers.
1892 (store_all_gp_regs): New function.
1893 (store_gp_regs): Likewise.
1894 (store_all_fp_regs): New function.
1895 (store_fp_regs): Likewise.
1896 (store_ppc_registers): Using the new methods to store general-
1897 purpose and floating-pointer registers.
1898
2cda8d2f
DE		 18992009-05-08 Doug Evans <dje@google.com>
1900
1901 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
1902
b0afac70
SDJ		 19032009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1904
1905 * MAINTAINERS (Write After Approval): Add self.
1906
6b614274
JB		 19072009-05-07 Joel Brobecker <brobecker@adacore.com>
1908
1909 * gdbarch.h (target_gdbarch): Add comment documenting this global.
1910
19112009-05-06 Joel Brobecker <brobecker@adacore.com>
4edb1e84
JB		 1912
1913 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
1914 system iconv.
1915 * configure: Regenerate.
1916
6b614274 19172009-05-06 Joel Brobecker <brobecker@adacore.com>
8626589c
JB		 1918
1919 * utils.c: Add include of gdb_usleep.h.
1920 (defaulted_query): Detect false EOF conditions that happen
1921 on terminals opened with the O_NONBLOCK flag when there is
1922 nothing to read.
1923
a562dc8f
PA		 19242009-05-06 Pedro Alves <pedro@codesourcery.com>
1925
1926 * inferior.c (add_inferior): Move observer_notify_new_inferior
1927 call to ...
1928 (add_inferior_silent): ... here.
1929
39a90fca 19302009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
25513619
PA		 1931 Pedro Alves <pedro@codesourcery.com>
1932
1933 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
1934 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
1935 functions.
1936 (procfs_stopped_by_watchpoint): Made static, ptid argument
1937 removed.
1938 (_initialize_procfs): Register new watchpoint related target
1939 functions.
1940 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
1941 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
1942 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
1943 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1944 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1945 declarations.
1946 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
1947 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1948 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1949 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1950 declarations.
1951 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
1952 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
1953 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1954 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1955 declarations.
1956
51f4db83 19572009-05-06 Hui Zhu <teawater@gmail.com>
e7a8dbfb 1958
8408d274
HZ		 1959 * i386-tdep.c (i386_process_record): Change bzero to memset.
1960
51f4db83 19612009-05-06 Hui Zhu <teawater@gmail.com>
8408d274
HZ		 1962
1963 * NEWS: Add item for process record and replay.
e7a8dbfb 1964
f6402f18
MG		 19652009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1966
1967 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
1968
fb14de7b
UW		 19692009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1970
1971 * inferior.h (read_pc, write_pc): Remove.
1972 * regcache.c (read_pc, write_pc): Remove.
1973
1974 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
1975 of read_pc.
1976 (handle_inferior_event): Use regcache_read_pc instead of read_pc
1977 when determining value of stop_pc. Replace subsequent uses of
1978 read_pc by inspecting already-retrieved stop_pc value.
1979 (keep_going): Use regcache_read_pc instead of read_pc.
1980
1981 * breakpoint.c (watchpoint_check): Use current frame architecture
1982 and PC instead of current_gdbarch and read_pc ().
1983 * tracepoint.c (set_traceframe_context): Replace PC argument
1984 with FRAME argument.
1985 (trace_start_command, finish_tfind_command): Update calls.
1986 (finish_tfind_command): Compare frame IDs to identify transitions
1987 between frames.
1988 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
1989 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
1990 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
1991 of read_pc and write_pc.
1992 (store_register): Make regcache argument non-const. Update call
1993 to exec_one_dummy_insn.
1994
1995 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
1996 * infcmd.c (post_create_inferior): Likewise.
1997 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
1998 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
1999 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
2000 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
2001 * linux-fork.c (fork_load_infrun_state): Likewise.
2002 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
2003 * record.c (record_wait): Likewise.
2004 * procfs.c (procfs_wait): Likewise.
2005 * remote-mips.c (common_open, mips_wait): Likewise.
2006 * remote-m32r-sdi.c (m32r_resume): Likewise.
2007
2008 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
2009 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
2010 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
2011 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
2012 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
2013
2014 * solib-darwin.c: Include "regcache.h".
2015 * solib-pa64.c: Include "regcache.h".
2016 * solib-svr4.c: Include "regcache.h.".
2017
2018 * symfile.c: Do not mention read_pc or write_pc in comments.
2019 * dink32-rom.c: Likewise.
2020 * m32r-rom.c: Likewise.
2021 * mips-tdep.c: Likewise.
2022
f698437e
UW		 20232009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2024
2025 * fork-child.c (startup_inferior): Move setting stop_pc ...
2026 * infcmd.c (post_create_inferior): ... to here.
2027
64644d9b
MS		 20282009-05-04 Michael Snyder <msnyder@vmware.com>
2029
2030 * NEWS: Add item for reverse debugging commands.
2031
67ce33d7
PA		 20322009-05-04 Pedro Alves <pedro@codesourcery.com>
2033
2034 * go32-nat.c (go32_stop): Delete.
2035 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
2036 (go32_create_inferior): Don't call go32_stop or
2037 go32_kill_inferior.
2038 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
2039 here.
2040 (init_go32_ops): Don't register go32_stop.
2041
26a4ddaa
EZ		 20422009-05-02 Eli Zaretskii <eliz@gnu.org>
2043
2044 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
2045 sym_name.
2046
2047 * infcall.c (find_function_addr): Avoid compiler warnings for
2048 funaddr.
2049
a11a1416
JK		 20502009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2051
2052 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
2053 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
2054
ee78f3e5
DE		 20552009-05-01 Doug Evans <dje@google.com>
2056
2057 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
2058 to thread_info.
2059
699275c9
EZ		 20602009-05-01 Eli Zaretskii <eliz@gnu.org>
2061
299a410e
EZ		 2062 * record.c (_initialize_record): Reformat and clarify doc strings
2063 for stop-at-limit and insn-number-max.
2064
699275c9
EZ		 2065 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
2066
323427d1
JK		 20672009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2068
2069 Make specifiable the make_function_type type memory ownership.
2070 * gdbtypes.c (make_function_type): New parameter `objfile', use it
2071 explicitely instead of TYPE-initialized removed local variable
2072 `objfile'. Describe `objfile' it in the function comment.
2073 (lookup_function_type): Update make_function_type callers.
2074 * gdbtypes.h (make_function_type): Update the prototype.
2075 * jv-lang.c (java_link_class_type): Update make_function_type callers.
2076 * dwarf2read.c (read_subroutine_type): Likewise.
2077 * stabsread.c (read_type): Likewise.
2078
15430fc0
EZ		 20792009-05-01 Eli Zaretskii <eliz@gnu.org>
2080
89c9c2ec
EZ		 2081 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
2082 printing a bogus "Thread <main>".
2083 (go32_thread_alive): Don't return 1 for null_ptid.
2084
15430fc0
EZ		 2085 * i386-tdep.c (i386_go32_init_abi): Override the number of
2086 registers due to non-support of SSE.
2087
c7098c41
AG		 20882009-04-30 Anthony Green <green@moxielogic.com>
2089
2090 * configure.tgt: Link the moxie simulator in with gdb.
2091
25c2f6ab
PP		 20922009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
2093
2094 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
2095 are present.
15430fc0 2096
77fcef51
HZ		 20972009-04-30 Hui Zhu <teawater@gmail.com>
2098 Michael Snyder <msnyder@vmware.com>
2099
2100 I386 Linux process record and replay support.
2101
2102 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
2103 This struct has the argument for the function
2104 "record_linux_system_call".
2105 (i386_linux_intx80_sysenter_record): New function. Parse the
2106 system call instruction and call function
2107 "record_linux_system_call" to record execute log.
2108 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
2109 Set "i386_linux_intx80_sysenter_record" to
2110 "i386_intx80_record" and "i386_sysenter_record".
2111
7ad10968
HZ		 21122009-04-30 Hui Zhu <teawater@gmail.com>
2113 Michael Snyder <msnyder@vmware.com>
2114
2115 I386 architecture process record and replay support.
2116
2117 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
2118 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
2119 instruction set.
2120 (aflag, dflag, override, modrm, mod, reg, rm, ot,
2121 i386_record_pc): New variables. Ditto.
2122 (i386_record_modrm, i386_record_lea_modrm_addr,
2123 i386_record_lea_modrm): New functions. Ditto.
2124 (i386_process_record): New function. Parse the instruction in
2125 address "addr" and record the values of registers and memory
2126 that will be changed by this instruction.
2127 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
2128 "process_record" interface.
2129 * i386-tdep.h (gdbarch_tdep): New function pointers
2130 "i386_intx80_record" and "i386_sysenter_record" that point to
2131 the function that can record "intx80" and "sysenter" execute
2132 log.
2133
96429cc8
HZ		 21342009-04-30 Hui Zhu <teawater@gmail.com>
2135 Michael Snyder <msnyder@vmware.com>
2136
2137 * infrun.c (use_displaced_stepping): Return false if process
2138 record and replay target is used.
2139 (proceed): Call function "record_not_record_set" if pocess
2140 record and replay target is used.
2141
b7f6bf22
HZ		 21422009-04-30 Hui Zhu <teawater@gmail.com>
2143 Michael Snyder <msnyder@vmware.com>
2144
2145 Linux process record and replay support.
2146
2147 * Makefile.in (ALLDEPFILES): Add linux-record.c.
2148 (ALL_TARGET_OBS): Add linux-record.o.
2149 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
2150 (i[34567]86-*-linux*): Add linux-record.o.
2151 * linux-record.c, linux-record.h: New file.
2152
69d05d38
HZ		 21532009-04-30 Hui Zhu <teawater@gmail.com>
2154 Michael Snyder <msnyder@vmware.com>
2155
2156 Process record and replay target.
2157
2158 * Makefile.in (SFILES): Add record.c.
2159 (COMMON_OBS): Add record.o.
2160 * record.c, record.h: New file.
2161
81e64f55
HZ		 21622009-04-30 Hui Zhu <teawater@gmail.com>
2163 Michael Snyder <msnyder@vmware.com>
2164
2165 * target.h (strata): New stratum "record_stratum".
2166
0407e712
HZ		 21672009-04-30 Hui Zhu <teawater@gmail.com>
2168 Michael Snyder <msnyder@vmware.com>
2169
2170 GDBARCH interface for process record and replay.
2171
2172 * gdbarch.sh (process_record): This interface point to the
2173 function that records the inferior execute log.
2174
c5af0dad
DE		 21752009-04-29 Doug Evans <dje@google.com>
2176
2177 * i386-nat.c (child_post_startup_inferior): Delete, unused.
2178
df2b6d2d
PA		 21792009-04-29 Pedro Alves <pedro@codesourcery.com>
2180
2181 * breakpoint.c (print_exception_catchpoint): Access `b' directly
2182 instead of `b->loc->owner'.
2183 (print_mention_exception_catchpoint): Ditto.
2184
484086b7
JK		 21852009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2186
2187 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
2188
379a77b5
TT		 21892009-04-27 Tom Tromey <tromey@redhat.com>
2190
2191 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
2192
aad80b26
JG		 21932009-04-27 Jerome Guitton <guitton@adacore.com>
2194
2195 * symtab.c (append_exact_match_to_sals): New function, extracted
2196 from expand_line_sal.
2197 (expand_line_sal): Use append_exact_match_to_sals to append exact
2198 matches. If none found, append all best items.
2199
57a46001
JG		 22002009-04-27 Jerome Guitton <guitton@adacore.com>
2201
2202 * main.c (captured_main): Move gdbinit lookups after gdb_init.
2203
d389af10
JK		 22042009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2205
2206 PR gdb/9675:
2207 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
2208 (read_func_scope): Call inherit_abstract_dies.
2209
90b9b517
EZ		 22102009-04-25 Eli Zaretskii <eliz@gnu.org>
2211
2212 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
2213 sparc-sol2-nat.c and sparc-sol2-tdep.c.
80a0ea0f
EZ		 2214
2215 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
2216
39a90fca 22172009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
5ac79d78
PM		 2218
2219 ARI change: Use "/* ARI: rule */" pattern.
2220 * utils.c: Update ARI patterns.
2221 * gdb_dirent.h: Likewise.
2222
d7066cce
AG		 22232009-04-23 Anthony Green <green@moxielogic.com>
2224
2225 * MAINTAINERS: Add moxie target.
2226 * configure.tgt: Add moxie-*-elf target.
2227 * moxie-tdep.c: New file.
2228 * moxie-tdep.h: New file.
2229
fc84d355 22302009-04-23 Joel Brobecker <brobecker@adacore.com>
72fcaa05
JB		 2231
2232 * ada-lang.c: Remove an extra empty line. No code change.
2233
217dc9e2
JK		 22342009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2235
2236 Fix double free on error inserting the breakpoint instruction.
2237 * breakpoint.c (create_breakpoints): Move the
2238 update_global_location_list call to ...
2239 (break_command_really): ... here together with the second local call
2240 both unified after all the cleanups.
2241
b14b1491
TT		 22422009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2243 Tom Tromey <tromey@redhat.com>
2244
2245 * configure, config.in: Regenerate.
2246 * configure.ac: Support for relocatable GDB datadir. Use
2247 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
2248 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
2249 * top.c (init_main): Add "set data-directory".
2250 * defs.h (gdb_datadir): Declare.
2251 * main.c (gdb_datadir): New global.
2252 (captured_main): Initialize gdb_datadir. Use relocate_directory.
2253 (relocate_path): New function.
2254 (relocate_directory): Likewise.
2255 (get_init_files): Use relocate_path.
2256 (README): Mention --with-gdb-datadir.
2257
5e7b5f74
JB		 22582009-04-23 Joel Brobecker <brobecker@adacore.com>
2259
2260 * ada-tasks (task_command_1): Call target_find_new_threads.
2261
465f42bb
JB		 22622009-04-23 Joel Brobecker <brobecker@adacore.com>
2263
2264 * stack.c (do_gdb_disassembly): Print the exception message if an
2265 error was thrown while trying to perform the disassembly.
2266
3038237c
JK		 22672009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2268
2269 * varobj.c (free_variable): Replace free_current_contents by xfree.
2270
17c12639
KH		 22712009-04-22 Kazu Hirata <kazu@codesourcery.com>
2272
2273 * arm-linux-nat.c (fetch_register, store_register): Use
2274 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
2275 * arm-linux-tdep.c (arm_linux_supply_gregset,
2276 arm_linux_collect_gregset): Likewise.
2277 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
2278 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
2279
a362e3d3
HZ		 22802009-04-22 Hui Zhu <teawater@gmail.com>
2281
2282 * stack.c (_initialize_stack): Set the default of
2283 disassemble-next-line to off.
2284
d2596e2e
TT		 22852009-04-21 Tom Tromey <tromey@redhat.com>
2286
2287 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
2288 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
2289
62e4f60c
AS		 22902009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2291
2292 * configure.ac: Add quotes to not lose brackets in help text.
2293 * configure: Rebuild.
2294
82cd387f 22952009-04-21 Andreas Schwab <schwab@linux-m68k.org>
cfd53605
AS		 2296
2297 * configure.ac: Don't postprocess Makefile in config.status.
2298 Substitute GDB_NM_FILE. Don't substitute nm_h.
2299 * Makefile.in (GDB_NM_FILE): Substitute.
2300 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
2301 * configure: Regenerate.
2302 * gnulib/Makefile.in: Regenerate.
2303
26e251b6
JM		 23042009-04-21 Joseph Myers <joseph@codesourcery.com>
2305
2306 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
2307 --with-htmldir): New.
2308 * configure: Regenerate.
2309
32c1c914
TT		 23102009-04-21 Tom Tromey <tromey@redhat.com>
2311
2312 * configure: Rebuild.
2313 * configure.ac: Use lower case for start of help strings. Clean
2314 up --with-sysroot help.
2315
a1220294
TT		 23162009-04-21 Tom Tromey <tromey@redhat.com>
2317
2318 * configure: Rebuild.
2319 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
2320 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
2321 in help.
2322
39a90fca 23232009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
dfc3cd0e
PM		 2324
2325 ARI fix: remove "%p".
2326 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
2327 (ia64_sigtramp_frame_this_id): Ditto.
2328 (ia64_libunwind_frame_this_id): Ditto.
2329 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
2330 * symmisc.c (maintenance_info_psymtabs): Ditto.
2331
29b0e8a2
JM		 23322009-04-21 Joseph Myers <joseph@codesourcery.com>
2333
2334 * configure.ac (--with-relocated-sources): New.
2335 * configure, config.in: Regenerate.
2336 * source.c (add_substitute_path_rule): Remove static.
2337 * source.h (add_substitute_path_rule): Declare.
2338 * main.c: Include "source.h".
2339 (captured_main): Add substitution rule if RELOC_SRCDIR.
2340
39a90fca 23412009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
ccabeb57
PM		 2342
2343 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
cfd53605 2344
b9412953
DD		 23452009-04-20 David Daney <ddaney@caviumnetworks.com>
2346
2347 * NEWS: Mention MIPS/Linux hardware watchpoint support.
2348
23492009-04-20 David Daney <ddaney@caviumnetworks.com>
2350
2351 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
2352 (maint_show_dr, super_close): New variables.
2353 (super_fetch_registers, super_store_registers): Make static.
2354 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
2355 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
2356 (pt_watch_style): Define new enum.
2357 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
2358 Define new structs.
2359 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
2360 New variables.
2361 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
2362 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
2363 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
2364 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
2365 (type_to_irw, fill_mask, try_one_watch)
2366 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
2367 (mips_linux_new_thread, populate_regs_from_watches)
2368 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
2369 (mips_linux_close): New functions.
2370 (_initialize_mips_linux_nat): Register watchpoint functions with
2371 the target_ops. Add show-debug-regs maintenance command.
2372
23732009-04-20 David Daney <ddaney@caviumnetworks.com>
2374
2375 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
2376
6de3146c
PA		 23772009-04-19 Pedro Alves <pedro@codesourcery.com>
2378
2379 * NEWS: Mention gdbserver support for x86 Windows CE.
2380
10085bb5
EZ		 23812009-04-19 Eli Zaretskii <eliz@gnu.org>
2382
e424a02e
EZ		 2383 * config/djgpp/fnchange.lst: Fix typos.
2384
10085bb5
EZ		 2385 Set default host and target charsets in the DJGPP port.
2386
2387 * config/djgpp/config.sed (am_cv_langinfo_codeset)
2388 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
2389 in all configure scripts that define ac_cv_env_CPP_value.
2390
2391 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
2392 Include langinfo.h.
2393
2394 * config/djgpp/nl_types.h: New file.
2395
2396 * config/djgpp/langinfo.h: New file.
2397
2398 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
2399
2b831889
JM		 24002009-04-18 Carlos O'Donell <carlos@codesourcery.com>
2401
2402 * Makefile.in (MAKEHTML): Set to makeinfo --html.
2403 (MAKEHTMLFLAGS): Set to empty.
2404
d647eed6
EZ		 24052009-04-18 Eli Zaretskii <eliz@gnu.org>
2406
d7713ae0
EZ		 2407 * NEWS: Mention all new set/show commands added since GDB 6.8 was
2408 released.
2409
d647eed6
EZ		 2410 * go32-nat.c (go32_sysinfo): Check if the call to
2411 __dpmi_get_capabilities fills the buffer with information, and
2412 don't use the buffer if not.
2413
58720494
TT		 24142009-04-17 Tom Tromey <tromey@redhat.com>
2415
2416 * charset.c (_initialize_charset): Add special case for "646".
2417
89a34d1b
JM		 24182009-04-17 Carlos O'Donell <carlos@codesourcery.com>
2419
2420 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
2421 * configure: Regenerate.
2422 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
2423 configure substitutions.
2424 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
2425
39a90fca 24262009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
a74ce742
PM		 2427
2428 ARI fix: Do not use %p, replace by call to host_address_to_string
2429 for host pointers.
2430 * darwin-nat.c (darwin_xfer_partial): Apply change.
2431 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
2432 * gnu-nat.h (proc_debug): Ditto.
2433 * symmisc.c (maintenance_info_symtabs): Ditto.
2434 (maintenance_info_psymtabs): Ditto.
2435 * windows-nat.c (handle_load_dll): Ditto.
2436 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
2437 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
2438
0ca8834f
JM		 24392009-04-17 Joseph Myers <joseph@codesourcery.com>
2440
2441 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
2442 --enable-64-bit-bfd.
2443 (sparc-*-linux*): Likewise.
2444
541f1105
EZ		 24452009-04-17 Eli Zaretskii <eliz@gnu.org>
2446
2447 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
2448 the NT family.
2449
1554e9be
PA		 24502009-04-16 Pedro Alves <pedro@codesourcery.com>
2451
2452 * remote.c (remote_query_attached): Fix pasto in packet_ok result
2453 checking.
2454
bf75638e
JB		 24552009-04-16 Joel Brobecker <brobecker@adacore.com>
2456
2457 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
2458 Revert the previous change. Might not be correct, actually.
2459
3705b1c5
JB		 24602009-04-16 Joel Brobecker <brobecker@adacore.com>
2461
2462 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
2463 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
2464 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
2465 Remove declaration. These are non-existent functions.
2466
37da21bc
JB		 24672009-04-16 Joel Brobecker <brobecker@adacore.com>
2468
2469 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
2470 Fix a compilation warning on mips-irix due to casting from
2471 a pointer of different size.
2472
6f38eac8
JB		 24732009-04-16 Joel Brobecker <brobecker@adacore.com>
2474
2475 * ada-lang.c (symtab_for_sym): Delete.
2476 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
2477
f9bc20b9
JB		 24782009-04-16 Joel Brobecker <brobecker@adacore.com>
2479
2480 * ada-lang.c (extract_string): Delete.
2481 (ada_main_name): Reimplement using target_read_string instead of
2482 extract_string.
2483
335d71d6
AS		 24842009-04-16 Andreas Schwab <schwab@linux-m68k.org>
2485
2486 * m68klinux-nat.c: Remove obsolete comment.
2487 (fetch_register, store_register): Don't call
2488 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
2489 which are always nops here.
2490
732f6a93
TT		 24912009-04-14 Tom Tromey <tromey@redhat.com>
2492
2493 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
2494 (c_printstr): Likewise.
2495 * charset.c: Include gdb_wait.h.
2496 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
2497 (find_charset_names): Use pexecute. Handle libiconv's output.
2498 Detect errors.
2499 (_initialize_charset): Use xstrdup.
2500 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
2501 cases.
2502 (INTERMEDIATE_ENCODING): New define.
2503 * configure, config.in: Rebuild.
2504 * configure.ac: Check for btowc.
2505
334cc82d
TT		 25062009-04-15 Tom Tromey <tromey@redhat.com>
2507
2508 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
2509
27e3013d
EZ		 25102009-04-15 Eli Zaretskii <eliz@gnu.org>
2511
2512 * utils.c (parse_escape): Initialize target_char to pacify GCC.
2513
8ea5dfdf
JK		 25142009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2515
2516 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
2517
88c15c34
PM		 25182009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
2519
2520 ARI fix: sprintf rule.
2521 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
2522 * ada-lang.c (add_angle_brackets): Use xstrprintf.
2523 (ada_decode): Replace sprintf by xsnprintf.
2524 (find_old_style_renaming_symbol): Ditto.
2525 (ada_to_fixed_type_1, ada_enum_name): Ditto.
2526
2527
efbd6e75
JB		 25282009-04-14 Joel Brobecker <brobecker@adacore.com>
2529
2530 * target.c (target_mourn_inferior): Call bfd_cache_close_all
2531 after having executed the target mourn_inferior routine.
2532
b46df7a1
EZ		 25332009-04-14 Eli Zaretskii <eliz@gnu.org>
2534
2535 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
2536 undefined.
2537
2facfe5c
DD		 25382009-04-13 David Daney <ddaney@caviumnetworks.com>
2539
2540 * infrun.c (maybe_software_singlestep): New function.
2541 (resume): Call maybe_software_singlestep.
2542 (handle_inferior_event): Same.
2543
18e8c3bc
TT		 25442009-04-13 Tom Tromey <tromey@redhat.com>
2545
2546 * python/python-frame.c (frapy_richcompare): Return
2547 Py_NotImplemented, not an error. Handle Py_NE as well.
2548
e726d784
EZ		 25492009-04-13 Eli Zaretskii <eliz@gnu.org>
2550
2551 * charset.c (EILSEQ): Define if not defined by system headers.
2552
685af672
EZ		 25532009-04-11 Eli Zaretskii <eliz@gnu.org>
2554
238f4807 2555 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
a2effb2e 2556 to be consistent with renaming config.intl.in into config_intl.in.
238f4807 2557
c03b3c32
EZ		 2558 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
2559 consistent with the change from 2008-11-09.
685af672 2560
c16abbde
JK		 25612009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2562
2563 * gdbtypes.c: Remove excessive parentheses at the return keywords.
2dbd25e5 2564 * varobj.c (varobj_invalidate): Fix indentation.
f4a34a08 2565 * varobj.c (varobj_invalidate): Fix formatting text width.
c16abbde 2566
143260c9
VP		 25672009-04-08 Vladimir Prus <vladimir@codesourcery.com>
2568
2569 Implement -exec-jump.
2570
2571 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
2572 * mi/mi-main.c (mi_cmd_exec_jump): New.
2573 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
2574
d10c338d
DE		 25752009-04-07 Doug Evans <dje@google.com>
2576
2577 * symfile.c (symbol_file_clear): Fix indentation.
2578
e5a6ba44
MK		 25792009-04-06 Mark Kettenis <kettenis@gnu.org>
2580
2581 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
2582
409c383c
UW		 25832009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
2584
2585 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
2586 (ppc_linux_auxv_parse): New function.
2587 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
2588 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
2589
25902009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9592c5d0
UW		 2591
2592 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
2593 BFD to contents of SPU name note.
2594 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
2595 with "from_tty" argument 1 instead of 0.
2596
de40b933
JK		 25972009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2598
2599 * dwarf2read.c
2600 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
2601 Create the symbol in local scope.
2602 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
2603
6cbbcdfe
KS		 26042009-04-02 Keith Seitz <keiths@redhat.com>
2605
2606 * stabsread.c (read_member_functions): GCC may emit an extra space
2607 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
2608 whitespace when looking for these functions.
2609
476f7b68
JB		 26102009-04-01 Joel Brobecker <brobecker@adacore.com>
2611
2612 Change the default value for "set print frame-arguments" to scalars.
2613
2614 * stack.c (print_frame_arguments): Set initial value to "scalars".
2615
865093a3
AR		 26162009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2617
2618 * mips-tdep.c (mips_numeric_register_alieses): New definition.
cfd53605 2619 (mips_gdbarch_init): Add user registers from
865093a3
AR		 2620 mips_numeric_register_aliases.
2621
5d3b6af6
JB		 26222009-04-01 Joel Brobecker <brobecker@adacore.com>
2623
2624 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
2625
9db03742
JB		 26262009-04-01 Joel Brobecker <brobecker@adacore.com>
2627
2628 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
2629 this is the last one.
2630
0d8f58ca
PA		 26312009-04-01 Pedro Alves <pedro@codesourcery.com>
2632
2633 * remote.c (append_resumption): New.
2634 (remote_vcont_resume): Use it.
2635
1e2f1c5c
JB		 26362009-04-01 Joel Brobecker <brobecker@adacore.com>
2637
2638 * windows-nat.c (+windows_get_ada_task_ptid): New function.
2639 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
2640
71c25dea
TT		 26412009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
2642 Keith Seitz <keiths@redhat.com>
2643 Jan Kratochvil <jan.kratochvil@redhat.com>
2644
2645 PR gdb/6817
2646 * Makefile.in (dbxread.o): Update.
2647 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
2648 * dwarf2read.c (GDB_FORM_cached_string): New.
2649 (read_partial_die): Use dwarf2_canonicalize_name.
2650 (dwarf2_linkage_name): Use dwarf2_name.
2651 (dwarf2_canonicalize_name): New.
2652 (dwarf2_name): Use dwarf2_canonicalize_name.
2653 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
2654 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
2655 * symtab.c (lookup_symbol_in_language): Canonicalize input before
2656 searching.
2657 * cp-name-parser.y: operator() requires two parameters,
2658 according to libiberty.
2659 * minsyms.c (lookup_minimal_symbol): Canonicalize input
2660 before searching.
2661 * NEWS: Update.
2662
4a306c9a
JB		 26632009-03-31 Joel Brobecker <brobecker@adacore.com>
2664
2665 Provide support for (Ada) task-specific breakpoints.
2666
2667 * ada-lang.h (ada_get_task_number): Add declaration.
2668 (breakpoint_ada_task_match): Delete declaration.
2669 * ada-tasks.c (ada_get_task_number): Make non-static.
2670 * breakpoint.h (struct breakpoint): Add field "task".
2671 * breakpoint.c (print_one_breakpoint_location): Add handling of
2672 task-specific breakpoints.
2673 (create_breakpoint, create_breakpoints, find_condition_and_thread):
2674 New parameter "task".
2675 (break_command_really): Update calls to find_condition_and_thread
2676 and create_breakpoints.
2677 (breakpoint_re_set_one): Update call to find_condition_and_thread.
2678 Set b->task.
2679
4a5a9917
JB		 26802009-03-31 Joel Brobecker <brobecker@adacore.com>
2681
2682 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
2683
bad34192
PA		 26842009-03-31 Pedro Alves <pedro@codesourcery.com>
2685
2686 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
2687 if the thread's ptid without a thread id field is in the list
2688 before calling thread_change_ptid.
2689 (extended_remote_attach_1): In non-stop mode, do not rely on
2690 querying the current thread, instead, query the thread list, and
2691 select the first thread of the process.
2692 * gdbthread.h (first_thread_of_process): Declare.
2693 * thread.c (first_thread_of_process): Define.
2694
1042e4c0
SS		 26952009-03-30 Stan Shebs <stan@codesourcery.com>
2696
2697 Make tracepoints into a type of breakpoint.
2698 * breakpoint.h (enum bptype): Add bp_tracepoint.
2699 (struct breakpoint): Add fields step_count, pass_count, actions.
2700 (get_tracepoint, get_tracepoint_by_number): Declare.
2701 (all_tracepoints): Declare.
2702 * breakpoint.c: Include tracepoint.h, readline.h.
2703 (ALL_TRACEPOINTS): Move here from tracepoint.c.
2704 (tracepoint_count): Ditto.
2705 (should_be_inserted): GDB does not insert tracepoints itself.
2706 (print_it_typical): Add tracepoint case.
2707 (bpstat_what): Ditto.
2708 (print_one_breakpoint_location): Ditto, and add printing for
2709 pass count, step count, and action list.
2710 (user_settable_breakpoint): Add tracepoint case.
2711 (allocate_bp_location): Ditto.
2712 (set_breakpoint_location_function): Ditto.
2713 (disable_breakpoints_in_shlibs): Ditto.
2714 (mention): Ditto.
2715 (break_command_really): Add argument traceflag, use to choose
2716 basic breakpoint type.
2717 (break_command_1): Pass extra argument.
2718 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
2719 (breakpoint_re_set_one): Add tracepoint case.
2720 (disable_command, enable_command): Ditto.
2721 (set_tracepoint_count): Move here from tracepoint.c.
2722 (trace_command): Move here from tracepoint.c and use
2723 break_command_really.
2724 (tracepoints_info): Move here from tracepoint.c and call
2725 breakpoints_info.
2726 (enable_trace_command): Move here from tracepoint.c and call
2727 enable_command.
2728 (disable_trace_command): Move here from tracepoint.c and call
2729 disable_command.
2730 (delete_trace_command): Move here from tracepoint.c and call
2731 delete_breakpoint.
2732 (trace_pass_command): Move here from tracepoint.c.
2733 (get_tracepoint_by_number): Ditto.
2734 (tracepoint_save_command): Ditto.
2735 (get_tracepoint): New function.
2736 (all_tracepoints): New function.
2737 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
2738 deprecate "enable trace" and "disable trace" commands.
2739 * tracepoint.h (struct tracepoint): Remove.
2740 (tracepoint_chain): Remove decl.
2741 (deprecated_create_tracepoint_hook): Remove decl.
2742 (deprecated_delete_tracepoint_hook): Remove decl.
2743 (deprecated_modify_tracepoint_hook): Remove decl.
2744 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
2745 (free_actions): Update signature.
2746 (validate_actionline): Update signature.
2747 (end_actions_pseudocommand): Declare.
2748 (while_stepping_pseudocommand): Declare.
2749 * tracepoint.c: Include breakpoint.h.
2750 (tracepoint_chain, tracepoint_count): Remove.
2751 (free_actions, make_cleanup_free_actions): Update signature.
2752 (trace_command, set_raw_tracepoint): Remove.
2753 (trace_mention): Remove.
2754 (tracepoints_info): Remove.
2755 (tracepoint_operation, map_args_over_tracepoints): Remove.
2756 (get_tracepoint_by_number): Remove.
2757 (enable_trace_command, disable_trace_command): Remove.
2758 (delete_trace_command, trace_pass_command): Remove.
2759 (trace_actions_command, read_actions): Update signature.
2760 (validate_actionline): Update signature, use bp loc.
2761 (encode_actions): Ditto.
2762 (download_tracepoint): New function, body of trace_start_command.
2763 (trace_start_command): Call it, use all_tracepoints.
2764 (tracepoint_save_command): Remove.
2765 (tracepoint_dump_command): Use get_tracepoint.
2766 (end_actions_pseudocommand): Make globally visible.
2767 (while_stepping_pseudocommand): Ditto.
2768 (_initialize_tracepoint): Move command definitions to breakpoint.c.
2769
f8f6f20b
TJB		 27702009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2771
2772 Expose frames to Python.
2773 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
2774 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
2775 (python-frame.o): New target.
2776 * python/python-frame.c: New file.
2777 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
2778 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
2779 gdbpy_initialize_frames): New prototypes.
2780 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
2781 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
2782 entries.
2783 * stack.c (find_frame_funname): New function, factored out of
2784 print_frame.
2785 (print_frame): Call find_frame_funname.
2786 * stack.h (find_frame_funname): Add prototype.
2787
77316f4c
TJB		 27882009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
2789
2790 Remove unused value_object attribute `owned_by_gdb'.
2791 * python/python-value.c (value_object): Remove owned_by_gdb
2792 attribute.
2793 (valpy_dealloc): Remove reference to self->owned_by_gdb.
2794 (valpy_new): Likewise.
2795 (value_to_value_object): Likewise.
2796
c0c6f777
TJB		 27972009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
2798
2799 Change gdb.Value.address from a method to an attribute.
2800 * python/python-value.c (value_object): Add `address' element.
2801 (valpy_dealloc): Decrement reference to self->address if set.
2802 (valpy_new): Initialize val_obj->address.
2803 (valpy_address): Rename to ...
2804 (valpy_get_address): ... this. Change signature from method to
2805 attribute. Update self->address if not set.
2806 (value_to_value_object): Initialize val_obj->address.
2807 (value_object_getset): Add `address' element.
2808 (value_object_methods): Remove `address' element.
2809
c2c8d75b
AS		 28102009-03-29 Andreas Schwab <schwab@linux-m68k.org>
2811
2812 * observer.sh: Set LANG/LC_ALL to C, not c.
2813
1b31f75d
KB		 28142009-03-28 Kevin Buettner <kevinb@redhat.com>
2815
2816 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
2817 `char' is unsigned.
2818
f91d3df5
PA		 28192009-03-28 Pedro Alves <pedro@codesourcery.com>
2820
2821 * remote.c (remote_stop_ns): If multi-process extensions are off,
2822 and GDB is requesting the whole process to stop, sent "vCont;t",
2823 not "vCont;t:-1"
2824
7b0e8051
PA		 28252009-03-28 Pedro Alves <pedro@codesourcery.com>
2826
2827 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
2828 null inferior_ptid.
2829
5362e076
EZ		 28302009-03-27 Eli Zaretskii <eliz@gnu.org>
2831
2832 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
2833
88fc996f
DE		 28342009-03-26 Doug Evans <dje@google.com>
2835
2836 * thread.c (do_restore_current_thread_cleanup): Redo test for
2837 whether to restore old->inferior_ptid.
2838
56ef84b1
TT		 28392009-03-26 Tom Tromey <tromey@redhat.com>
2840
2841 * breakpoint.c (resolve_sal_pc): Preserve original line number
2842 when skipping prologue.
2843
a5321aa4
DE		 28442009-03-26 Doug Evans <dje@google.com>
2845
2846 * thread.c (inferior_thread) Remove "extern" in definition.
2847
def2b000
TJB		 28482009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
2849
2850 Add gdb.Value.is_optimized_out attribute.
2851 * python/python-value.c (valpy_get_is_optimized_out): New
2852 function.
2853 (value_object_getset): New variable.
2854 (value_object_type): Initialize tp_getset element.
2855
442ddf59
JK		 28562009-03-26 Joel Brobecker <brobecker@adacore.com>
2857
2858 Recognize missing DW_AT_location as <value optimized out>.
2859 * dwarf2read.c
2860 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
2861 Call add_symbol_to_list.
2862
78485d59
TT		 28632009-03-25 Tom Tromey <tromey@redhat.com>
2864
2865 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
2866 * stack.c (print_this_frame_argument_p): Use check_typedef.
2867
94ae1714
TT		 28682009-03-25 Tom Tromey <tromey@redhat.com>
2869
2870 * configure: Rebuild.
2871 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
2872 Rearrange flags setting. Add comments.
2873
2bc57ae3
PM		 28742009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2875
2876 * config/i386/nm-i386.h: Remove code within
2877 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
2878 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
2879 macro.
2880 * config/i386/nm-cygwin64.h: Ditto.
2881 * config/i386/nm-fbsd.h: Ditto.
2882 * config/i386/nm-go32.h: Ditto.
2883 * config/i386/nm-linux.h: Ditto.
2884 * config/i386/nm-linux64.h: Ditto.
2885
549ba0f8
PM		 28862009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2887
2888 ARI fix: "xasprintf" rule.
2889 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
2890
68c97600
PA		 28912009-03-25 Pedro Alves <pedro@codesourcery.com>
2892
2893 * remote.c (remote_start_remote): In non-stop mode, call
2894 init_wait_for_inferior before adding threads and inferiors.
2895
a6f1cd96
JB		 28962009-03-25 Joel Brobecker <brobecker@adacore.com>
2897
2898 * breakpoint.c (breakpoint_thread_match): Split a large condition
2899 into several smaller conditions. No behavior change.
2900
dbfb4bc7 29012009-03-25 Pedro Alves <pedro@codesourcery.com>
a07daef3
PA		 2902
2903 * infrun.c (infrun_thread_thread_exit): New.
2904 (_initialize_infrun): Attach it to the thread_exit observer.
2905 * thread.c (delete_thread_1): Always call the observer, passing it
2906 the silent flag.
2907 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
2908 SILENT, return immediately.
2909
d729566a
PA		 29102009-03-25 Pedro Alves <pedro@codesourcery.com>
2911
2912 * infrun.c (normal_stop): Use has_stack_frames instead of
2913 target_has_stack.
2914 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
2915 when there is no thread selected.
2916 (mi_cmd_execute): Don't special case commands that can run without
2917 a valid selected thread.
2918 * top.c (execute_command): Don't special case commands that can
2919 run without a valid selected thread. Use has_stack_frames.
2920 * infcmd.c (ensure_valid_thread): New.
2921 (continue_1, step_1, jump_command, signal_command): Use it.
2922 (detach_command): Error out if there's no selected thread/inferior.
2923 * thread.c (print_thread_info): Allow having no thread selected.
2924 (switch_to_thread): Don't read the PC if there is no current thread.
2925 (do_restore_current_thread_cleanup): Don't record the current
2926 frame if there is no current thread.
2927 (make_cleanup_restore_current_thread): Don't read frame info if
2928 there is no selected thread.
2929 (_initialize_thread): Don't mark commands as
2930 "no_selected_thread_ok".
2931 * frame.c (get_current_frame): Error out if there is no valid
2932 selected thread.
2933 (has_stack_frames): Return false if there is no valid
2934 selected thread.
2935 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
2936 "no_selected_thread_ok".
2937 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
2938 (get_cmd_no_selected_thread_ok): Delete.
2939 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
2940 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
2941 Delete declaration.
2942 * stack.c (get_selected_block): Use has_stack_frames.
2943
f04c6d38
TJB		 29442009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
2945
2946 Fix size of FPSCR in Power 7 processors.
2947 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
2948 (PPC_FEATURE_HAS_DFP): New #define.
2949 (ppc_linux_read_description): Check for DFP feature instead of
2950 ISA 2.05 to decide on size of the FPSCR.
2951
6c02c64c
KB		 29522009-03-25 Kevin Buettner <kevinb@redhat.com>
2953
2954 * mn10300-tdep.c (trad-frame.h): Don't include.
2955 (prologue-value.h): Include.
2956 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
2957 (struct mn10300_prologue): Define.
2958 (push_reg, translate_rreg, check_for_saved): New functions.
2959 (mn10300_analyze_prologue): Rewrite, using prologue-value
2960 machinery. Handle more instructions than before. Permit
2961 instructions to occur in any order.
2962 (mn10300_skip_prologue): Find the extents of the function
2963 in question; mn10300_analyze_prologue no longer does this.
2964 (mn10300_analyze_frame_prologue): New function.
2965 (mn10300_frame_base): New function.
2966 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
2967 implementation.
2968 (mn10300_frame_prev_register): Likewise.
2969 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
2970 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
2971 `this_frame'.
2972 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
2973
67c296a2
PM		 29742009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2975
2976 Fix completer problem for filename completion on the first try.
2977
2978 * gdb/completer.h (gdb_completion_word_break_characters): New function.
2979 * gdb/completer.c: Include gdb_assert.h.
2980 (complete_line_internal_reason): New enum.
2981 (complete_line_internal): Change last argument type to
2982 complete_line_internal_reason.
2983 Modify function to handle the different complete_line_internal_reason
2984 argument values.
2985 (complete_line): Adapt to change in complete_line_internal.
2986 (command_completer): Ditto.
2987 (gdb_completion_word_break_characters): Implement new function.
2988 * top.c (init_main): Set rl_completion_word_break_hook to
2989 gdb_completion_word_break_characters.
c2c8d75b 2990
67c296a2 2991
1a6d2f2f
PM		 29922009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2993
2994 ARI fix: "strlen d_name" rule.
2995 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
2996
2997
fc3b640d
TT		 29982009-03-24 Tom Tromey <tromey@redhat.com>
2999 Pedro Alves <pedro@codesourcery.com>
3000
3001 * configure, config.in: Rebuild.
3002 * configure.ac: Check for libiconvlist.
3003 * charset.c: Check HAVE_LIBICONVLIST.
3004 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
3005 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
3006 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
3007 Remove.
3008 (INTERNAL_CFLAGS_BASE): Update.
3009 (INTERNAL_LDFLAGS): Update.
3010 (CLIBS): Update.
3011
76a39ba7
JK		 30122009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3013
3014 * configure.ac: Initialize the variable $PREFER_CURSES.
3015 * configure: Regenerated.
3016
bd8a8e1b
JK		 30172009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3018
3019 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
3020 * configure: Regenerated.
3021
a3224241
PM		 30222009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
3023
3024 ARI fix: "strerror" rule.
3025 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
3026 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
3027
6cdd57f4
JB		 30282009-03-23 Joel Brobecker <brobecker@adacore.com>
3029
3030 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
3031 before looking up the fields inside our struct type.
3032
17466c1a
JB		 30332009-03-23 Joel Brobecker <brobecker@adacore.com>
3034
3035 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
3036 trying to resolve the type qualification.
3037
8008e265
JB		 30382009-03-23 Joel Brobecker <brobecker@adacore.com>
3039
3040 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
3041 we try to apply the attribute on the real type, rather than
3042 its associated typedef.
3043
31dedfee
JB		 30442009-03-23 Joel Brobecker <brobecker@adacore.com>
3045
3046 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
3047 to make sure we try to get the modulus of the actual type, not the
3048 associated typedef.
3049
5bc23cb3
JB		 30502009-03-23 Joel Brobecker <brobecker@adacore.com>
3051
3052 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
3053 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
3054 to get the real type, not the associated typedef.
3055
872c8b51
JB		 30562009-03-23 Joel Brobecker <brobecker@adacore.com>
3057
3058 * ada-lang.c (ada_get_field_index): Add handling of the case
3059 when TYPE is a typedef of a struct.
3060
dcb626be
JB		 30612009-03-23 Joel Brobecker <brobecker@adacore.com>
3062
e0cfd8e3 3063 Add gdb_usleep as a portable version of usleep based on gdb_select.
dcb626be
JB		 3064 * gdb_usleep.h, gdb_usleep.c: New files.
3065 * Makefile.in (SFILES): Add gdb_usleep.c.
3066 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
3067 (COMMON_OBS): Add gdb_usleep.o.
3068 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
3069 by call to gdb_usleep.
3070
24be086d
JB		 30712009-03-23 Joel Brobecker <brobecker@adacore.com>
3072
3073 * buildsym.c (end_symtab): If we ignore the subfiles, then
3074 unlink the associated symtabs if they were already allocated.
3075
cb01cfba
JB		 30762009-03-23 Jerome Guitton <guitton@adacore.com>
3077
3078 Provide a way to force building of GDB with libcurses.
3079 * configure.ac: Add --with-curses.
3080 * configure: Regenerated.
3081
9c482037
TT		 30822009-03-23 Tom Tromey <tromey@redhat.com>
3083
3084 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
3085 error message.
3086
e2dd7057
PP		 30872009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3088
3089 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
3090 solib_contains_address_p instead of searching.
c2c8d75b 3091
0dd7fb99
TT		 30922009-03-23 Tom Tromey <tromey@redhat.com>
3093
3094 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
3095 (iconv): Make 'inbuf' argument const.
3096 (convert_between_encodings): Use ICONV_CONST.
3097 (wchar_iterate): Likewise.
3098
418c6cb3
CF		 30992009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3100
3101 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
3102 dynamically loaded function.
3103 (LookupPrivilegeValueA): Ditto.
3104 (OpenProcessToken): Ditto.
3105 (AdjustTokenPrivileges): Rename and define placeholder for address of
c2c8d75b 3106 dynamically loaded function.
418c6cb3
CF		 3107 (LookupPrivilegeValueA): Ditto.
3108 (OpenProcessToken): Ditto.
3109 (set_process_privilege): Remove check for loaded functions.
3110 (bad_OpenProcessToken): Define.
3111 (_initialize_loadable): Load token functions from advapi here, setting
3112 OpenProcessToken function to a dummy static function which always return
3113 error if OS doesn't support this functionality.
3114
695de547
CF		 31152009-03-22 Nicolas Roche <roche@adacore.com>
3116 Christopher Faylor <me+cygwin@cgf.cx>
3117
3118 * win32-nat.c (ctrl_c_handler): New function.
3119 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
3120 is run in a separate console.
3121
2b008701
CF		 31222009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3123
3124 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
3125 for dynamically loaded function.
3126 (DebugBreakProcess): Ditto.
3127 (DebugSetProcessKillOnExit): Ditto.
3128 (EnumProcessModules): Ditto.
3129 (GetModuleFileNameExA): Ditto.
3130 (GetModuleInformation): Ditto.
3131 (DebugActiveProcessStop): Rename and define placeholder for address of
418c6cb3 3132 dynamically loaded function.
2b008701
CF		 3133 (DebugBreakProcess): Ditto.
3134 (DebugSetProcessKillOnExit): Ditto.
3135 (EnumProcessModules): Ditto.
3136 (GetModuleFileNameExA): Ditto.
3137 (GetModuleInformation): Ditto.
3138 (psapi_loaded): Delete.
3139 (get_module_name): Don't check psapi_loaded, just rely on the fact that
3140 dynamically loaded functions will return failure if they weren't
3141 previously found.
3142 (has_detach_ability): Delete.
3143 (windows_attach): Remove call to has_detach_ability (). Just rely on
3144 functions being callable.
3145 (bad_DebugActiveProcessStop): Define.
3146 (bad_DebugBreakProcess): Ditto.
3147 (bad_DebugSetProcessKillOnExit): Ditto.
3148 (bad_EnumProcessModules): Ditto.
3149 (bad_GetModuleFileNameExA): Ditto.
3150 (bad_GetModuleInformation): Ditto.
3151 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
3152 dynamic storage here, setting nonexistent functions to dummy static
3153 functions which always return error.
3154
f3b1572e
PA		 31552009-03-22 Pedro Alves <pedro@codesourcery.com>
3156
3157 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
3158 to the about_to_proceed observer notification.
3159 (mi_about_to_proceed): New.
3160 (mi_on_resume): Only output ^running and the prompt here if the
3161 target was proceeded.
3162 * breakpoint.c (breakpoint_proceeded): New static.
3163 (breakpoint_about_to_proceed): New.
3164 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
3165 the about_to_proceed observer notification.
3166 * inferior.h (breakpoint_proceeded): Delete declaration.
3167 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
3168 Notify the about_to_proceed observers.
3169 (struct inferior_status): Delete breakpoint_proceeded member.
3170 (save_inferior_status): Don't save it.
3171 (restore_inferior_status): Don't restore it.
3172 * mi-main.h (mi_proceeded): Declare.
3173 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
3174 a command.
3175
c5a4d20b
PA		 31762009-03-22 Pedro Alves <pedro@codesourcery.com>
3177
3178 * gdbthread.h (struct thread_info): Add in_infcall member.
3179 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
3180 Remove reverences to suppress_resume_observer. Refresh
3181 `call_thread' after returning from `proceed'.
3182 * infcmd.c (suppress_resume_observer): Delete.
3183 * inferior.h (suppress_resume_observer): Delete declaration.
3184 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
3185 inferior function.
3186 * thread.c (set_running): Remove references to
3187 suppress_resume_observer.
3188 * infrun.c (struct inferior_status): Add in_infcall member.
3189 (save_inferior_status): Save it.
3190 (restore_inferior_status): Restore it.
3191
41d2bdb4
PA		 31922009-03-22 Pedro Alves <pedro@codesourcery.com>
3193
3194 * infcall.c (run_inferior_call): Remove references to
3195 suppress_stop_observer.
3196 * infcmd.c (suppress_stop_observer): Delete.
3197 (finish_command_continuation): Remove NOTE. Don't clear
3198 suppress_stop_observer anymore.
3199 (finish_command_continuation_free_arg): Likewise.
3200 (finish_forward): Remove references to suppress_stop_observer.
3201 Call normal_stop observer if we haven't already.
3202 * inferior.h (suppress_stop_observer): Delete.
3203 * infrun.c (normal_stop): When deciding to suppress the
3204 normal_stop observer, check for proceed_to_finish instead of
3205 suppress_stop_observer.
3206
065a2c74
PA		 32072009-03-22 Pedro Alves <pedro@codesourcery.com>
3208
3209 * symfile.c (symfile_relocate_debug_section): Remove check for
3210 SEC_DEBUGGING.
3211
cc924cad
TJB		 32122009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3213 Jim Blandy <jimb@red-bean.com>
3214 Thiago Jung Bauermann <bauerman@br.ibm.com>
3215 Tom Tromey <tromey@redhat.com>
3216
3217 Miscellaneous fixes to the Python code.
3218 * python/python-cmd.c (cmdpy_init): Accept keyword
3219 arguments.
3220 * python/python-value.c (valpy_string): Accept keyword
3221 arguments.
3222 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
3223 Do not call value_to_value_object on NULL RES_VAL.
3224 (value_object_methods): Change `string' entry to also accept
3225 keyword arguments.
3226 (convert_value_from_python): Return a copy of the value if obj is
3227 a gdb.Value object.
3228 (value_object_methods): Mark the `string' method as accepting
3229 keywords, and show method "prototype" in the doc string.
3230 * python/python.c (get_parameter): Don't return inside a
3231 TRY_CATCH.
3232
bc3b79fd
TJB		 32332009-03-20 Tom Tromey <tromey@redhat.com>
3234
3235 Add support for convenience functions in Python.
3236 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
3237 (SUBDIR_PYTHON_SRCS): Add python-function.c.
3238 (python-function.o): New target.
3239 * eval.c: Include "python/python.h" and <ctype.h>.
3240 (evaluate_subexp_standard): Handle values of type
3241 TYPE_CODE_INTERNAL_FUNCTION.
3242 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
3243 * parse.c (write_exp_string): Remove duplicate word in comment.
3244 * python/python-function.c: New file.
3245 * python/python-internal.h (gdbpy_initialize_functions): Add
3246 prototype.
3247 * python/python.c (_initialize_python): Call
3248 gdbpy_initialize_functions.
3249 * valprint.c (value_check_printable): Handle values of type
3250 TYPE_CODE_INTERNAL_FUNCTION.
3251 * value.c: Include "cli/cli-decode.h".
3252 (internal_function): New struct.
3253 (functionlist, internal_fn_type): New static variables.
3254 (lookup_only_internalvar,
3255 lookup_internalvar): Add const qualifier to name argument.
3256 (create_internalvar): Likewise. Initialize new field.
3257 (set_internal_var): Fix typo in comment. Don't allow assignment
3258 to canonical variable.
3259 (value_create_internal_function, value_internal_function_name,
3260 call_internal_function, function_command, function_destroyer,
3261 add_internal_function): New functions.
3262 (_initialize_values): Create `function' placeholder command.
3263 Initialize internal_fn_type.
3264 * value.h (lookup_only_internalvar, create_internalvar,
3265 lookup_internalvar): Add const qualifier to name argument.
3266 (internal_function_fn, add_internal_function, call_internal_function,
3267 value_internal_function_name): Add prototypes.
3268 (struct internalvar) <canonical>: New field.
3269
546e879e
TT		 32702009-03-20 Tom Tromey <tromey@redhat.com>
3271
3272 * c-lang.c (evaluate_subexp_c): Call check_typedef.
3273
6c7a06a3
TT		 32742009-03-20 Tom Tromey <tromey@redhat.com>
3275 Julian Brown <julian@codesourcery.com>
3276
3277 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
3278 PR i18n/9401, PR exp/9613:
3279 * NEWS: Update
3280 * value.h (value_typed_string): Declare.
3281 (val_print_string): Update.
3282 * valprint.h (print_char_chars): Update.
3283 * valprint.c (print_char_chars): Add type argument. Update.
3284 (val_print_string): Likewise.
3285 * valops.c (value_typed_string): New function.
3286 * utils.c (host_char_to_target): New function.
3287 (parse_escape): Use host_char_to_target, host_hex_value. Update.
3288 Remove '^' case.
3289 (no_control_char_error): Remove.
3290 * typeprint.c (print_type_scalar): Update.
3291 * scm-valprint.c (scm_scmval_print): Update.
3292 * scm-lang.h (scm_printchar, scm_printstr): Update.
3293 * scm-lang.c (scm_printchar): Add type argument.
3294 (scm_printstr): Likewise.
3295 * printcmd.c (print_formatted): Update.
3296 (print_scalar_formatted): Update.
3297 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
3298 Handle '%lc' and '%ls'.
3299 * parser-defs.h (struct typed_stoken): New type.
3300 (struct stoken_vector): Likewise.
3301 (write_exp_string_vector): Declare.
3302 * parse.c (write_exp_string_vector): New function.
3303 * p-valprint.c (pascal_val_print): Update.
3304 * p-lang.h (is_pascal_string_type, pascal_printchar,
3305 pascal_printstr): Update.
3306 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
3307 Add 'char_type' argument.
3308 (pascal_emit_char): Add type argument.
3309 (pascal_printchar): Likewise.
3310 (pascal_printstr): Likewise.
3311 * objc-lang.c (objc_emit_char): Add type argument.
3312 (objc_printchar): Likewise.
3313 (objc_printstr): Likewise.
3314 * macroexp.c (get_character_constant): Handle unicode characters.
3315 Use c_parse_escape.
3316 (get_string_literal): Handle unicode strings. Use
3317 c_parse_escape.
3318 * m2-valprint.c (print_unpacked_pointer): Update.
3319 (m2_print_array_contents): Update.
3320 (m2_val_print): Update.
3321 * m2-lang.c (m2_emit_char): Add type argument.
3322 (m2_printchar): Likewise.
3323 (m2_printstr): Likewise.
3324 * language.h (struct language_defn) <la_printchar>: Add type
3325 argument.
3326 <la_printstr, la_emitchar>: Likewise.
3327 (LA_PRINT_CHAR): Likewise.
3328 (LA_PRINT_STRING): Likewise.
3329 (LA_EMIT_CHAR): Likewise.
3330 * language.c (unk_lang_emit_char): Add type argument.
3331 (unk_lang_printchar): Likewise.
3332 (unk_lang_printstr): Likewise.
3333 * jv-valprint.c (java_val_print): Update.
3334 * jv-lang.c (java_emit_char): Add type argument.
3335 * f-valprint.c (f_val_print): Update.
3336 * f-lang.c (f_emit_char): Add type argument.
3337 (f_printchar): Likewise.
3338 (f_printstr): Likewise.
3339 * expprint.c (print_subexp_standard): Update.
3340 * charset.h (target_wide_charset): Declare.
3341 (c_target_char_has_backslash_escape, c_parse_backslash,
3342 host_char_print_literally, host_char_to_target,
3343 target_char_to_host, target_char_to_control_char): Remove.
3344 (enum transliterations): New type.
3345 (convert_between_encodings): Declare.
3346 (HOST_ESCAPE_CHAR): New define.
3347 (host_letter_to_control_character, host_hex_value): Declare.
3348 (enum wchar_iterate_result): New enum.
3349 (struct wchar_iterator): Declare.
3350 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3351 wchar_push_back): Declare.
3352 * charset-list.h: New file.
3353 * c-valprint.c (textual_name): New function.
3354 (textual_element_type): Handle wide character types.
3355 (c_val_print): Pass original type to textual_element_type. Handle
3356 wide character types.
3357 (c_value_print): Use textual_element_type. Pass original type of
3358 value to val_print.
3359 * c-lang.h (enum c_string_type): New type.
3360 (c_printchar, c_printstr): Update.
3361 * c-lang.c (classify_type): New function.
3362 (print_wchar): Likewise.
3363 (c_emit_char): Add type argument. Handle wide characters.
3364 (c_printchar): Likewise.
3365 (c_printstr): Add type argument. Handle wide and multibyte
3366 character sets.
3367 (convert_ucn): New function.
3368 (emit_numeric_character): Likewise.
3369 (convert_octal): Likewise.
3370 (convert_hex): Likewise.
3371 (ADVANCE): New macro.
3372 (convert_escape): New function.
3373 (parse_one_string): Likewise.
3374 (evaluate_subexp_c): Likewise.
3375 (exp_descriptor_c): New global.
3376 (c_language_defn): Use exp_descriptor_c.
3377 (cplus_language_defn): Likewise.
3378 (asm_language_defn): Likewise.
3379 (minimal_language_defn): Likewise.
3380 (charset_for_string_type): New function.
3381 * c-exp.y (%union): Add 'svec' and 'tsval'.
3382 (CHAR): New token.
3383 (exp): Add CHAR production.
3384 (string_exp): Rewrite.
3385 (exp) <string_exp>: Rewrite.
3386 (tempbuf): Now global.
3387 (tempbuf_init): New global.
3388 (parse_string_or_char): New function.
3389 (yylex) <tempbuf>: Now global.
3390 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
3391 Remove.
3392 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
3393 (c_parse_escape): New function.
3394 * auxv.c (fprint_target_auxv): Update.
3395 * ada-valprint.c (ada_emit_char): Add type argument.
3396 (ada_printchar): Likewise.
3397 (ada_print_scalar): Update.
3398 (printstr): Add type argument. Update calls to ada_emit_char.
3399 (ada_printstr): Add type argument.
3400 (ada_val_print_array): Update.
3401 (ada_val_print_1): Likewise.
3402 * ada-lang.c (emit_char): Add type argument.
3403 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
3404 type arguments.
3405 * gdb_locale.h: Include langinfo.h.
3406 * charset.c (_initialize_charset): Set default host charset from
3407 the locale. Don't register charsets. Add target-wide-charset
3408 commands. Call find_charset_names.
3409 (struct charset, struct translation): Remove.
3410 (GDB_DEFAULT_HOST_CHARSET): Remove.
3411 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
3412 (target_wide_charset_name): New global.
3413 (show_host_charset_name): Handle "auto".
3414 (show_target_wide_charset_name): New function.
3415 (host_charset_enum, target_charset_enum): Remove.
3416 (charset_enum): New global.
3417 (all_charsets, register_charset, lookup_charset, all_translations,
3418 register_translation, lookup_translation): Remove.
3419 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
3420 (iso_8859_print_literally, iso_8859_to_control,
3421 iso_8859_family_charset): Remove.
3422 (ebcdic_print_literally, ebcdic_to_control,
3423 ebcdic_family_charset): Remove.
3424 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
3425 register_iconv_charsets): Remove.
3426 (target_wide_charset_be_name, target_wide_charset_le_name): New
3427 globals.
3428 (identity_either_char_to_other): Remove.
3429 (set_be_le_names, validate): New functions.
3430 (backslashable, backslashed, represented): Remove.
3431 (default_c_target_char_has_backslash_escape): Remove.
3432 (default_c_parse_backslash, iconv_convert): Remove.
3433 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
3434 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
3435 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
3436 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
3437 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
3438 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
3439 (table_convert_char, table_translation, simple_table_translation):
3440 Remove.
3441 (current_host_charset, current_target_charset,
3442 c_target_char_has_backslash_escape_func,
3443 c_target_char_has_backslash_escape_baton): Remove.
3444 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
3445 (host_char_to_target_func, host_char_to_target_baton): Remove.
3446 (target_char_to_host_func, target_char_to_host_baton): Remove.
3447 (cached_iconv_host_to_target, cached_iconv_target_to_host):
3448 Remove.
3449 (lookup_charset_or_error, check_valid_host_charset): Remove.
3450 (set_host_and_target_charsets): Remove.
3451 (set_host_charset, set_target_charset): Remove.
3452 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
3453 (set_target_wide_charset_sfunc): New function.
3454 (show_charset): Print target wide character set.
3455 (host_charset, target_charset): Rewrite.
3456 (target_wide_charset): New function.
3457 (c_target_char_has_backslash_escape): Remove.
3458 (c_parse_backslash): Remove.
3459 (host_letter_to_control_character): New function.
3460 (host_char_print_literally): Remove.
3461 (host_hex_value): New function.
3462 (target_char_to_control_char): Remove.
3463 (cleanup_iconv): New function.
3464 (convert_between_encodings): New function.
3465 (target_char_to_host): Remove.
3466 (struct wchar_iterator): Define.
3467 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3468 wchar_push_back): New functions.
3469 (do_cleanup_iterator): New function.
3470 (char_ptr): New typedef.
3471 (charsets): New global.
3472 (add_one, find_charset_names): New functions.
3473 (default_charset_names): New global.
3474 (auto_host_charset_name): Likewise.
3475 * aclocal.m4, config.in, configure: Rebuild.
3476 * configure.ac: Call AM_LANGINFO_CODESET.
3477 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
3478 (AM_ICONV): Invoke earlier.
3479 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
3480 LIBICONV_LIBDIR. Check for libiconv in build tree.
3481 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
3482 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
3483 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
3484 * gdb_obstack.h (obstack_grow_wstr): New define.
c2c8d75b
AS		 3485 * gdb_wchar.h: New file.
3486 * defs.h: Include it.
6c7a06a3 3487
cb249c71
TT		 34882009-03-20 Tom Tromey <tromey@redhat.com>
3489 Jan Kratochvil <jan.kratochvil@redhat.com>
3490
3491 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
3492 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
3493 typedef.
3494 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
3495 SYMBOL_TYPE result.
3496 * ada-typeprint.c (print_array_type): Do the NULL check
3497 unconditionally.
3498
16ad9370
TT		 34992009-03-19 Tom Tromey <tromey@redhat.com>
3500
3501 * utils.c (do_obstack_free): New function.
3502 (make_cleanup_obstack_free): Likewise.
3503 * defs.h (make_cleanup_obstack_free): Declare.
3504
36dc683c
DE		 35052009-03-18 Doug Evans <dje@google.com>
3506
89ecc4f5
DE		 3507 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
3508 int, not a long long.
3509 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
3510
a411cd0e
DE		 3511 * expprint.c (dump_raw_expression): Print note if non-NULL.
3512
36dc683c
DE		 3513 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
3514 backwards.
3515
5b1ba0e5
NS		 35162009-03-18 Nathan Sidwell <nathan@codesourcery.com>
3517
3518 * Makefile.in: Update license to GPLv3.
3519 * ada-exp.y: Update license to GPLv3.
3520 * ada-lex.l: Update license to GPLv3.
3521 * c-exp.y: Update license to GPLv3.
3522 * cp-name-parser.y: Update license to GPLv3.
3523 * darwin-nat-info.c: Update license to GPLv3.
3524 * f-exp.y: Update license to GPLv3.
3525 * gdb_thread_db.h: Update license to GPLv3.
3526 * hppanbsd-nat.c: Update license to GPLv3.
3527 * hppanbsd-tdep.c: Update license to GPLv3.
3528 * hppaobsd-tdep.c: Update license to GPLv3.
3529 * jv-exp.y: Update license to GPLv3.
3530 * m2-exp.y: Update license to GPLv3.
3531 * objc-exp.y: Update license to GPLv3.
3532 * p-exp.y: Update license to GPLv3.
3533 * reply_mig_hack.awk: Update license to GPLv3.
3534 * reverse.c: Update license to GPLv3.
3535 * xtensa-xtregs.c: Update license to GPLv3.
3536
8a2492ee
PA		 35372009-03-18 Pedro Alves <pedro@codesourcery.com>
3538
3539 * remote.c (remote_close): Don't call generic_mourn_inferior.
3540 (remote_mourn_1): Call generic_mourn_inferior after closing the
3541 target.
3542
5338cef1
PA		 35432009-03-18 Pedro Alves <pedro@codesourcery.com>
3544
3545 * remote.c (remote_start_remote): Add missing call to
3546 init_wait_for_inferior in non-stop mode.
3547
717a8278
PA		 35482009-03-18 Pedro Alves <pedro@codesourcery.com>
3549
3550 * breakpoint.c (bpstat_should_step): Only consider software
3551 watchpoints that have a location.
3552
7d85a9c0
JB		 35532009-03-17 Joel Brobecker <brobecker@adacore.com>
3554
3555 Add a target_ops parameter to the to_kill method in struct target_ops.
3556
3557 * target.h (struct target_ops): Add a "target_ops *" parameter to
3558 method to_kill.
3559 (target_kill): Remove macro. Add declaration.
3560 * target.c (debug_to_kill): Delete, no longer necessary.
3561 (target_kill): New function.
3562 (update_current_target): Stop inheriting the to_kill method.
3563 Do not de_fault it to no_process either.
3564 (setup_target_debug): Do not set current_target.to_kill.
3565 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
3566 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
3567 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
3568 accordingly.
3569
14064aa2
DE		 35702009-03-17 Doug Evans <dje@google.com>
3571
3572 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
3573 glibc 2.3.2 and earlier.
3574
f06eadd9
JB		 35752009-03-17 Joel Brobecker <brobecker@adacore.com>
3576
3577 * frame.c (get_prev_frame_1): Do not perform the inner_frame
3578 sanity check if this_frame is not NORMAL.
3579 (frame_id_inner): Update the description of this function.
3580
481df73e
HZ		 35812009-03-17 Hui Zhu <teawater@gmail.com>
3582
3583 * stack.c: Change the introduce of "disassemble-next-line".
3584
6b251945
PA		 35852009-03-17 Pedro Alves <pedro@codesourcery.com>
3586
3587 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
3588 declare as extern.
3589
30c33a9f
HZ		 35902009-03-17 Hui Zhu <teawater@gmail.com>
3591
dafb3b41 3592 * stack.c: Include valprint.h.
30c33a9f
HZ		 3593 (disassemble_next_line): New enum.
3594 (show_disassemble_next_line): New function. Show the current
3595 value of disassemble-next-line.
3596 (gdb_disassembly_stub_args): New struct for argument passing
3597 between function do_gdb_disassembly and function
3598 gdb_disassembly_stub.
3599 (gdb_disassembly_stub): New function. Helper for
3600 gdb_disassembly.
3601 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
3602 the exception from the gdb_disassembly because it will be
3603 broken by filter sometime.
3604 (print_frame_info): If disassemble-next-line is set to auto
3605 or on and doesn't have the line debug messages for $pc,
3606 output the next instruction.
3607 If disassemble-next-line is set to on and there is line debug
3608 messages, output assembly codes for next line.
3609 (_initialize_stack): Make the "set disassemble-next-line"
3610 command an auto-boolean command. Change its class to
3611 class_stack. Place it in the top level set list. Extend help
3612 to describe the auto mode.
3613
fee0be5d
PA		 36142009-03-17 Pedro Alves <pedro@codesourcery.com>
3615
3616 * infrun.c (normal_stop): Don't overwrite old_chain.
3617
a624e111
JB		 36182009-03-16 Joel Brobecker <brobecker@adacore.com>
3619
3620 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
3621 which is undefined, by call to regcache_invalidate, which should
3622 do what the original author wanted to do.
3623
383c0389
JB		 36242009-03-16 Joel Brobecker <brobecker@adacore.com>
3625
3626 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
3627 (mips_create_inferior): Likewise.
3628
267fbcde
JB		 36292009-03-16 Joel Brobecker <brobecker@adacore.com>
3630
3631 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
3632
da66f6a6
JB		 36332009-03-16 Joel Brobecker <brobecker@adacore.com>
3634
3635 * darwin-nat.c (darwin_resume): Fix a compiler warning when
3636 building on x86_64-darwin.
3637
58529c02
JB		 36382009-03-16 Tristan Gingold <gingold@adacore.com>
3639
3640 * configure.tgt: Add handling for x86_64-darwin.
3641
ba30a4e9
JK		 36422009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3643
3644 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
3645
7fc0c7b5
JB		 36462009-03-15 Joel Brobecker <brobecker@adacore.com>
3647
3648 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
3649 Use the ops parameter to get to the target beneath, rather than
3650 using the current_target global. Using the current_target global
3651 was an unintended accident.
3652
1ba0a4ee
JB		 36532009-03-15 Joel Brobecker <brobecker@adacore.com>
3654
3655 Fix an error happening while loading symbols from a core file
3656 (on AIX).
3657
3658 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
3659 to detect whether we're debugging a core file or not.
3660
d30acaa7
JB		 36612009-03-15 Joel Brobecker <brobecker@adacore.com>
3662
3663 Modernize the aix-thread later by getting rid of the base_target
3664 global. This brings back to life the AIX port which was otherwise
3665 crashing all the time.
3666
3667 * aix-thread.c (base_target): Delete.
3668 (pd_enable): Do not set base_target.
3669 (aix_thread_attach): Use find_target_beneath instead of base_target.
3670 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
3671 (aix_thread_fetch_registers, aix_thread_store_registers),
3672 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
3673 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
3674 (aix_thread_kill): Delete. Does not seem necessary.
3675 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
3676
61ff14c6
JK		 36772009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3678
3679 * stack.c (return_command <retval_exp>): New variables retval_expr
3680 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
3681 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
3682 if RETURN_TYPE is NULL.
3683
0b16c5cf
PA		 36842009-03-14 Pedro Alves <pedro@codesourcery.com>
3685
3686 * remote.c (PACKET_qAttached): New.
3687 (remote_query_attached): New.
3688 (remote_add_inferior): Add new `attached' argument. Handle it.
3689 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
3690 -1 to remote_add_inferior in new parameter.
3691 (extended_remote_attach_1): Adjust to pass 1 to
3692 remote_add_inferior in the new parameter.
3693 (extended_remote_create_inferior_1): Adjust to pass 0 to
3694 remote_add_inferior in the new parameter.
3695 (_initialize_remote): Add "set/show remote query-attached-packet"
3696 commands.
3697
9ee6bb93
TT		 36982009-03-13 Tom Tromey <tromey@redhat.com>
3699
3700 * symtab.c (lookup_symbol_in_language): Use a cleanup.
3701
787274f0
DE		 37022009-03-13 Doug Evans <dje@google.com>
3703
3704 * exceptions.h: Clean up some comments on catch_exceptions usage.
3705 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
3706 catch_exceptions.
3707
24f81874
JB		 37082009-02-17 Joel Brobecker <brobecker@adacore.com>
3709
3710 The following patch helps getting rid of a warning inside solib-som.c.
3711
3712 * source.c (source_full_path_of): Constify parameter filename.
3713 * defs.h (source_full_path_of): Update declaration accordingly.
3714
e1578042
JB		 37152009-03-12 Joel Brobecker <brobecker@adacore.com>
3716
3717 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
3718 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
3719 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
3720
9c2be529
JB		 37212009-03-12 Joel Brobecker <brobecker@adacore.com>
3722
3723 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
3724 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
3725
2360f94a 37262009-03-12 Joel Brobecker <brobecker@adacore.com>
e22dccb5
JB		 3727
3728 * ada-tasks.c (ada_task_is_alive): Move up and make static.
3729 * ada-lang.h (ada_task_is_alive): Remove declaration.
3730
facc390f
JB		 37312009-03-12 Jerome Guitton <guitton@adacore.com>
3732
3733 * ada-lang.c (ada_delta): Change the type of numerators and
3734 denominators to DOUBLEST, as they may not fit into a long.
3735 (scaling_factor): Ditto.
3736
47e729a8
JB		 37372009-03-12 Jerome Guitton <guitton@adacore.com>
3738
5c20fa2a 3739 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
47e729a8 3740
b79819ba
JB		 37412009-03-12 Joel Brobecker <brobecker@adacore.com>
3742
3743 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
3744 types, if we are unable to determine the actual symbol type
3745 from its tag, then use the static approximation instead.
3746
0056e4d5
JB		 37472009-03-12 Joel Brobecker <brobecker@adacore.com>
3748
3749 Fix crash printing packed record with packed array.
3750
3751 * ada-lang.c (ada_modulus_from_name): New function.
3752 (ada_modulus): In the case where the type length is bigger than
3753 the size of the type used to hold the bounds, try determining
3754 the modulus from the type name.
3755 (ada_value_primitive_packed_val): Fix bug in the computation of
3756 ntarg causing an out-of-buffer invalid access.
3757
3c513ee6
JB		 37582009-03-12 Joel Brobecker <brobecker@adacore.com>
3759
3760 Fix segfault when printing short_integer'last.
3761
3762 * ada-lang.c (ada_find_any_type): Search in the primitive types
3763 if a symbol could not be found.
3764
680f3fad
JB		 37652009-03-12 Joel Brobecker <brobecker@adacore.com>
3766
3767 * ada-tasks.c (task_states,long_task_states): Add new states
3768 Activating and Acceptor_Delay_Sleep. Update the description
3769 of state Acceptor_Sleep.
3770
2ab1c2d9
JB		 37712009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
3772
3773 Fix a build failure on Darwin following some changes in
3774 the profile of some target_ops methods.
3775
3776 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
3777 where missing.
3778 (darwin_stop_inferior, darwin_detach): Likewise.
3779
1f31650a
VP		 37802009-03-12 Vladimir Prus <vladimir@codesourcery.com>
3781
3782 Include token in ^running notification for CLI commands.
3783
c2c8d75b
AS		 3784 * mi/mi-main.c (mi_execute_command): Set current_token here.
3785 (mi_cmd_execute): Do not set current_token here.
1f31650a 3786
4333ada3
VP		 37872009-03-12 Vladimir Prus <vladimir@codesourcery.com>
3788
3789 Fix MI timings.
3790
c2c8d75b
AS		 3791 * mi/mi-main.c (mi_print_timing_maybe): New.
3792 (captured_mi_execute_command): Simplify. Output timings to
3793 CLI commands, too.
3794 (mi_execute_async_cli_command): Do not print timings.
3795 * mi/mi-main.h (mi_print_timing_maybe): Declare.
3796 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
4333ada3 3797
c5933f6d
JB		 37982009-03-12 Jerome Guitton <guitton@adacore.com>
3799
3800 * xcoffread.c (process_linenos): Check if the line in the
3801 include table refers to the main source file and, if so,
3802 add them to the main subfile.
3803
c7660128
JB		 38042009-03-12 Joel Brobecker <brobecker@adacore.com>
3805
3806 Fix a build failure on AIX introduced after a change in the profile
3807 of some of the "methods" in the target_ops structure.
3808 * aix-thread.c: Add missing target_ops parameter throughout.
3809
3810 Implement Ada task switching on AIX.
3811 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
3812 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
3813
c5bc3a77
DJ		 38142009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
3815
3816 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
3817 value_mark and value_free_to_mark.
3818 * objfiles.c (free_objfile): Call objfile_free_data before
3819 freeing the BFD.
3820
55518360
HZ		 38212009-03-10 Hui Zhu <teawater@gmail.com>
3822
3823 * disasm.c (gdb_disassembly): Remove unused argument
3824 "line_num".
3825 * disasm.h (gdb_disassembly): Ditto.
3826 * cli/cli-cmds.c (print_disassembly): Ditto.
3827 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3828
5fd1a349
PP		 38292009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
3830
3831 * solib.c (solib_contains_address_p): New function.
3832 (solib_name_from_address): Use it.
3833 * printcmd.c (display_uses_solib_p): Use it.
c2c8d75b
AS		 3834 * solib.h (solib_contains_address_p): Declare it.
3835
36746093
JK		 38362009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3837
3838 * varobj.c (free_variable): Call value_free.
3839
757a13d0
JK		 38402009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3841
3842 PR gdb/9873:
3843 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
3844 Move the variable `macinfo_type' out of the loop. Create a new
3845 processing pass before the current one to pre-create `current_file'.
3846 New complaint on misplaced zero/non-zero definitions/includes.
3847 Skip first DW_MACINFO_start_file with `at_commandline' set.
3848
c8fa6cdd
VP		 38492008-03-09 Vladimir Prus <vladimir@codesourcery.com>
3850
3851 * solib.c (reload_shared_libraries): Give
3852 inferior a chance to reset solib breakpoint.
3853 Reinit frame cache.
3854
41b4aadc
CF		 38552009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
3856
3857 * windows-nat.c (dr): Redefine to use largest possible integer which
3858 holds a pointer.
3859 (cygwin_set_dr): Avoid coercion.
3860
38612009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
3862
14b69f28 3863 * windows-nat.c (windows_create_inferior): Implement --tty handling on
41b4aadc
CF		 3864 non-cygwin.
3865
f5c9a895
PP		 38662009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3867
3868 Rename solib_address to solib_name_from_address.
3869 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
3870 (disable_breakpoints_in_unloaded_shlib): Update.
3871 * printcmd.c (display_uses_solib_p): Likewise.
3872 * stack.c (print_frame): Likewise.
3873 * solib.c: Rename.
3874 * solib.h: Rename.
c2c8d75b 3875
a3247a22
PP		 38762009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3877
3878 * printcmd.c (do_one_display): Reparse exp_string.
3879 (display_uses_solib_p): New function.
3880 (clear_dangling_display_expressions): New function.
3881 (_initialize_printcmd): Add observer.
3882 * solib.c (no_shared_libraries): Swap order of calls to
3883 clear_solib and objfile_purge_solibs.
c2c8d75b 3884
d36df9c5
JB		 38852009-03-05 Joel Brobecker <brobecker@adacore.com>
3886
3887 Implement the target-specific part of Ada tasking support
3888 on Tru64.
3889
3890 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
3891 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
3892
b254c0b2
JB		 38932009-03-05 Joel Brobecker <brobecker@adacore.com>
3894
3895 Get rid of the global "base_target" and use "find_target_beneath"
3896 to find the underlying target.
3897 * dec-thread.c (base_target): Delete.
3898 (enable_dec_thread): Remove assignement to base_target.
3899 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
3900 (dec_thread_fetch_registers, dec_thread_store_registers)
3901 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
3902 Update the function profile if necessary.
3903 Use find_target_beneath to call the same method but from
3904 the underlying target, removing the need for "base_target".
3905
3906 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
3907 Fix a copy/paste error in a few debug traces...
3908
3909 * solib-osf.c (init_so): Use a simpler method for computing
3910 the size of lm_info structure. This also gets rid of warning
3911 emitted by the compiler.
3912
aae64587
PA		 39132009-03-05 Pedro Alves <pedro@codesourcery.com>
3914
3915 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
3916 duplicates of permanent breakpoints.
3917
1941c569
PA		 39182009-03-04 Pedro Alves <pedro@codesourcery.com>
3919
3920 * inferior.h (notice_new_inferior): Declare.
3921 * infcmd.c (notice_new_inferior): New.
3922 * remote.c (remote_add_inferior, remote_add_thread): New.
3923 (notice_new_inferiors): Rename to...
3924 (remote_notice_new_inferior): ... this. Add RUNNING argument.
3925 Use remote_add_thread instead of add_thread, passing it the
3926 RUNNING argument. Add an inferior with remote_add_inferior. If
3927 we just learned about an inferior, call notice_new_inferior.
3928 (record_currthread): Adjust.
3929 (remote_threads_info): Adjust to use remote_notice_new_inferior.
237d4315
PA		 3930 (remote_start_remote, extended_remote_attach_1): Use
3931 remote_add_inferior.
1941c569
PA		 3932 (process_stop_reply): Adjust. Call remote_notice_new_inferior
3933 after handling expedited registers and watchpoint state.
3934 (extended_remote_create_inferior_1): Use remote_add_inferior.
3935
9bde0732
AR		 39362009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
3937
3938 * infcmd.c (registers_info): Remove register number case.
3939
6aa8e5c2
PA		 39402009-03-03 Pedro Alves <pedro@codesourcery.com>
3941
3942 * top.c (quit_target): Check for target_has_execution before
3943 killing or detaching from inferiors.
3944
1d59cee5
JB		 39452009-03-02 Joel Brobecker <brobecker@adacore.com>
3946
3947 Remove some unused routines.
3948
3949 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
3950 Delete.
3951 * ada-lang.c (ada_task_list_iterator_ftype)
3952 (iterate_over_live_ada_tasks): Delete.
3953 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
3954 Delete.
3955
223698f8
DE		 39562009-03-01 Doug Evans <dje@google.com>
3957
9af17804
DE		 3958 * symtab.c: Remove trailing whitespace throughout the file.
3959 (expand_line_sal): Fix some typos and whitespace.
3960
3c54f140
DE		 3961 * Makefile.in (clean): rm -f $(DEPDIR)/*.
3962
2aecd87f
DE		 3963 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
3964 (init.c): signals/ -> common/.
3965 (signals.o): Update.
3966 * target.h (target_signal_to_string,target_signal_to_string)
3967 (target_signal_from_name,target_signal_to_host_p)
3968 (target_signal_from_host,target_signal_to_host): Move to ...
3969 * common/gdb_signals.h: ... here. New file.
3970 * common/signals.c: Moved here from signals/signals.c.
3971 #include gdb_signals.h, remove #include of target.h in gdb case.
3972 (target_signal_from_command,default_target_signal_to_host)
3973 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
3974
223698f8
DE		 3975 Include thread ID in target_wait debugging output.
3976 * infrun.c (print_target_wait_results): New function.
3977 (wait_for_inferior,fetch_inferior_event): Call it.
3978
93a91755
PA		 39792009-02-27 Pedro Alves <pedro@codesourcery.com>
3980
3981 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
3982 with a ptid_t field.
3983 * linux-thread-db.c (thread_get_info_callback): Build the ptid
3984 using the pid stored in proc_handle.ptid.
3985 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
3986 (check_for_thread_db, thread_db_detach, check_event)
3987 (thread_db_mourn_inferior, find_new_threads_callback)
3988 (thread_db_find_new_threads_1): Adjust.
3989 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
3990 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
3991
b5096abe
PM		 39922009-02-27 Phil Muldoon <pmuldoon@redhat.com>
3993
3994 * valprint.c (read_string): Rework clean-up logic. Use
3995 free_current_contents to clean-up buffer.
3996
a2f63f5e
AS		 39972009-02-27 Andreas Schwab <schwab@linux-m68k.org>
3998
3999 * MAINTAINERS: Update e-mail address.
4000
83390453
PM		 40012009-02-26 Phil Muldoon <pmuldoon@redhat.com>
4002
4003 * python/python-utils.c (python_string_to_unicode): Always return
4004 a new reference.
4005 (python_string_to_target_string): Decrement transient python
4006 instance.
4007 (python_string_to_host_string): Likewise.
4008
40092007-02-26 Pedro Alves <pedro@codesourcery.com>
a0740d21
PA		 4010
4011 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
4012 call to super_fetch_registers.
4013 (mips64_linux_store_registers): Pass `ops' to call to
4014 super_store_registers.
4015
89c83b10
DE		 40162009-02-25 Doug Evans <dje@google.com>
4017
99361f52
DE		 4018 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
4019 error message.
4020
1c2af6c4
DE		 4021 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
4022 disabled_shlib_breaks, unused.
4023
89c83b10
DE		 4024 * printcmd.c (build_address_symbolic): Fix comment.
4025
9e2f0ad4
HZ		 40262009-02-25 Hui Zhu <teawater@gmail.com>
4027
4028 * cli/cli-script.c (define_command): Add _() to query.
4029 * gnu-nat.c (inf_validate_task_sc): Ditto.
4030 * infcmd.c (kill_if_already_running): Ditto.
4031 (jump_command): Ditto.
4032 (attach_command): Ditto.
4033 * inflow.c (kill_command): Ditto.
4034 * infrun.c (handle_command): Ditto.
4035 * maint.c (maintenance_dump_me): Ditto.
4036 * memattr.c (mem_delete_command): Ditto.
4037 * monitor.c (monitor_interrupt_query): Ditto.
4038 * nto-procfs.c (interrupt_query): Ditto.
4039 * printcmd.c (undisplay_command): Ditto.
4040 * remote-mips.c (mips_kill): Ditto.
4041 * remote.c (interrupt_query): Ditto.
4042 * solib-irix.c (irix_open_symbol_file_object): Ditto.
4043 * solib-osf.c (osf_open_symbol_file_object): Ditto.
4044 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
4045 * solib-som.c (som_open_symbol_file_object): Ditto.
4046 * solib-svr4.c (open_symbol_file_object): Ditto.
4047 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
4048 * target.c (kill_or_be_killed): Ditto.
4049 * tracepoint.c (delete_trace_command): Ditto.
4050 * top.c (quit_confirm): Add _() to s that will be used
4051 in query.
4052
02529b48
PM		 40532009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
4054
4055 Fix windows-nat.c compilation failure.
4056
4057 * windows-nat.c (windows_thread_alive): Fix forward declaration.
4058 (get_windows_debug_event): Add ops parameter to call to windows_resume.
4059
2fb89e62
PA		 40602009-02-23 Pedro Alves <pedro@codesourcery.com>
4061
4062 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
4063
6f43c46f
JB		 40642009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
4065
4066 * symtab.c (find_line_symtab): Initialize exact to avoid
4067 a compiler warning.
4068
84e473c8
PA		 40692009-02-23 Pedro Alves <pedro@codesourcery.com>
4070
4071 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
4072 `ops' to recursive call.
4073
28439f5e
PA		 40742009-02-23 Pedro Alves <pedro@codesourcery.com>
4075
4076 * corelow.c (get_core_registers): Adjust.
4077 (core_file_thread_alive): Rename to...
4078 (core_thread_alive): ... this.
4079 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
4080 (init_core_ops): Adjust.
4081 (coreops_suppress_target): Delete.
4082 (_initialize_corelow): Unconditionally add core_ops.
4083 * procfs.c: Include "inf-child.h".
4084 (procfs_ops): Delete.
4085 (init_procfs_ops): Delete. Reimplement as...
4086 (procfs_target): ... this, inheriting from inf-child.
4087 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
4088 (procfs_prepare_to_store): Delete.
4089 (procfs_store_registers, procfs_resume): Adjust.
4090 (procfs_open): Delete.
4091 (procfs_suppress_run): Delete.
4092 (procfs_can_run): Delete.
4093 (procfs_mourn_inferior): Adjust.
4094 (procfs_init_inferior): Add target_ops parameter. Adjust.
4095 (procfs_create_inferior): Don't pass procfs_init_inferior to
4096 fork_inferior. Instead call it after fork_inferior returns.
4097 (procfs_find_new_threads): Adjust.
4098 (_initialize_procfs): Adjust to use procfs_target instead of
4099 init_procfs_ops.
4100 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
4101 (lwp_to_thread): Use target_thread_alive.
4102 (sol_thread_open): Delete.
4103 (sol_thread_attach): Delete.
4104 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
4105 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
4106 to use find_target_beneath.
4107 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
4108 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
4109 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
4110 (check_for_thread_db): New.
4111 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
4112 (sol_thread_new_objfile): Call check_for_thread_db.
4113 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
4114 (sol_thread_can_run): Delete.
4115 (sol_thread_alive): Adjust to use find_target_beneath.
4116 (sol_thread_stop): Delete.
4117 (rw_common): Use target_write_memory or target_read_memory.
4118 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
4119 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
4120 (solaris_pid_to_str): Remove check for libthread_db initialization
4121 failing.
4122 (sol_find_new_threads): Remove check for libthread_db
4123 initialization failing, or for an invalid inferior_ptid. Adjust
4124 to use find_target_beneath.
4125 (sol_core_open, sol_core_close, sol_core_detach,
4126 sol_core_files_info, sol_find_memory_regions,
4127 sol_make_note_section, ignore): Delete.
4128 (init_sol_thread_ops): Make it a thread_stratum target. Remove
4129 unneeded callback settings.
4130 (init_sol_core_ops): Delete.
4131 (_initialize_sol_thread): No longer call init_sol_core_ops, set
4132 procfs_suppress_run, or hack with core_ops.
4133
4134 * target.h (struct target_ops): Add a target_ops * parameter to
4135 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
4136 and to_find_new_threads.
4137 (target_fetch_registers, target_store_registers)
4138 (target_thread_alive, target_find_new_threads): Redeclare as
4139 function.
a2f63f5e 4140
28439f5e
PA		 4141 * target.c (update_current_target): Do not inherit or de_fault
4142 to_resume, to_fetch_registers, to_store_registers,
4143 to_thread_alive, to_find_new_threads.
4144 (target_resume): Adjust.
4145 (target_thread_alive, target_find_new_threads): New.
4146 (debug_to_resume, debug_to_fetch_registers): Delete.
4147 (target_fetch_registers): New.
4148 (debug_to_store_registers): Delete.
4149 (target_store_registers): New.
4150 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
4151 (setup_target_debug): Adjust.
a2f63f5e 4152
28439f5e 4153 * gdbcore.h (core_ops): Delete declaration.
a2f63f5e 4154
28439f5e
PA		 4155 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
4156 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
4157 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
4158 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
4159 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
4160 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
4161 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
4162 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
4163 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
4164 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
4165 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
4166 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
4167 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
4168 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
4169
4170 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
4171 * gdbarch.h, gdbarch.c: Regenerate.
4172
4173 * sol2-tdep.c: Include "inferior.h".
4174 (sol2_core_pid_to_str): New.
4175 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
4176
4177 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4178 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4179 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4180 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4181
907083d1
DE		 41822009-02-22 Doug Evans <dje@google.com>
4183
4184 * exec.c (exec_file_attach): Fix comment.
4185
63807e1d
PA		 41862009-02-22 Pedro Alves <pedro@codesourcery.com>
4187
4188 Silence a few -Wmissing-prototypes warnings.
4189
4190 PR build/9877:
a2f63f5e 4191 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
63807e1d 4192 it static.
a2f63f5e
AS		 4193 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
4194 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
4195 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
63807e1d
PA		 4196 (_initialize_amd64nbsd_tdep): ... this.
4197 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
4198 (_initialize_arm_linux_tdep): Declare.
4199 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
4200 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
4201 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
4202 * avr-tdep.c (avr_return_value): Make it static.
4203 (avr_frame_unwind_cache): Ditto.
4204 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
4205 (bsd_uthread_solib_loaded): Ditto.
4206 (bsd_uthread_solib_unloaded): Ditto.
4207 (bsd_uthread_target): Ditto.
4208 (_initialize_bsd_uthread): Declare.
4209 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
4210 (cris_frame_unwind_cache): Ditto.
4211 * frv-tdep.c (frv_return_value): Ditto.
4212 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
4213 (h8300h_use_struct_convention): Ditto.
4214 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
4215 Ditto.
4216 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
4217 declarations.
4218 * hppabsd-tdep.c: Include hppabsd-tdep.h.
4219 (hppabsd_find_global_pointer): Make it static.
4220 * hppabsd-tdep.h: New.
4221 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
4222 (hppabsd_init_abi): Remove declaration.
4223 (_initialize_hppabsd_tdep): Remove declaration.
4224 (_initialize_hppanbsd_tdep): Declare.
4225 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
4226 (hppabsd_init_abi): Delete declaration.
4227 (hppaobsd_init_abi): Make it static.
4228 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
4229 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
4230 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
4231 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
4232 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
4233 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
4234 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
4235 (_initialize_m32c_tdep): Declare.
4236 * m32r-rom.c (_initialize_m32r_rom): Declare.
4237 * m32r-tdep.c (m32r_skip_prologue): Make it static.
4238 (m32r_return_value): Ditto.
4239 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
4240 (m68hc11_return_value): Ditto.
4241 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
4242 * m88k-tdep.c (m88k_frame_cache): Make it static.
4243 * mep-tdep.c (mep_gdb_print_insn): Ditto.
4244 (mep_return_value): Ditto.
4245 (_initialize_mep_tdep): Declare.
4246 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
4247 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
4248 (mips_linux_syscall_next_pc): Ditto.
4249 (_initialize_mips_linux_tdep): Declare.
4250 * mips-tdep.c (mips_single_step_through_delay): Make it static.
4251 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
4252 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
4253 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
4254 * mt-tdep.c (_initialize_mt_tdep): Declare.
4255 * nbsd-tdep.c: Include nbsd-tdep.h.
4256 * nto-tdep.c (find_load_phdr): Make it static.
4257 (_initialize_nto_tdep): Declare.
4258 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
4259 static.
4260 (_initialize_ppc_linux_tdep): Declare.
4261 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
4262 (m32r_insert_watchpoint, m32r_remove_watchpoint)
4263 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
4264 static.
4265 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
4266 * rs6000-nat.c: Include xcoffread.h.
4267 (find_toc_address): Don't extern declare get_toc_offset. Adjust
4268 to call xcoff_get_to_offset.
4269 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
4270 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
4271 (rs6000_skip_trampoline_code): Make static.
4272 * s390-tdep.c (s390_regset_from_core_section): Ditto.
4273 * sh-tdep.c (sh_register_reggroup_p): Ditto.
4274 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
4275 (_initialize_shnbsd_tdep): Declare.
4276 * solib-frv.c (displacement_from_map): Make static.
4277 (_initialize_frv_solib): Declare.
4278 * solib-irix.c (fetch_lm_info): Make static.
4279 (_initialize_irix_solib): Declare.
4280 * solib-som.c: Include solib-som.h.
4281 (som_solib_select): Line break.
4282 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
4283 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
4284 (_initialize_sparcnbsd_tdep): ... this.
4285 * spu-tdep.c (spu_software_single_step): Make it static.
4286 (_initialize_spu_tdep): Declare.
4287 * vax-tdep.c (vax_frame_cache): Make it static.
4288 * xcoffread.c: Include xcoffread.h.
4289 (get_toc_offset): Rename to ...
4290 (xcoff_get_toc_offset): ... this.
4291 (_initialize_xcoffread): Declare.
4292 * xcoffread.h: New.
4293 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
4294 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
4295 static.
4296 (_initialize_xtensa_tdep): Declare.
4297
2c0b251b
PA		 42982008-02-21 Pedro Alves <pedro@codesorcery.com>
4299
4300 Silence a few -Wmissing-prototypes warnings.
4301
4302 PR build/9877:
4303 * amd64-nat.c: Include "amd64-nat.h".
4304 * fork-child.c (_initialize_fork_child): Ditto.
4305 * gcore.c (_initialize_gcore): Ditto.
4306 * inf-ptrace.c: Include "inf-ptrace.h".
4307 (inf_ptrace_store_registers): Make it static.
4308 * linux-nat.c (linux_nat_terminal_ours): Make it static.
4309 (_initialize_linux_nat): Declare before definition.
4310 * linux-tdep.c: Include "linux-tdep.h".
4311 * linux-thread-db.c (_initialize_thread_db): Declare before
4312 definition.
4313 * proc-service.c (_initialize_proc_service): Ditto.
4314 * remote.c (remote_send_printf): Make it static.
4315 * solib.c: Include "solib.h".
4316 * symfile-mem.c (_initialize_symfile_mem): Declare before
4317 definition.
4318 * ada-lang.c (ada_la_decode, ada_match_name)
4319 (ada_suppress_symbol_printing, ada_is_array_type)
4320 (ada_value_ptr_subscript, ada_array_length)
4321 (ada_to_static_fixed_value): Make them static.
4322 (_initialize_ada_language): Declare before definition.
4323 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
4324 (ada_task_list_changed, ada_new_objfile_observer): Make them
4325 static.
4326 (_initialize_tasks): Declare before definition.
4327 * addrmap.c (_initialize_addrmap): Declare before definition.
4328 * auxv.c (default_auxv_parse): Make it static.
4329 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
4330 them static.
4331 * breakpoint.c (remove_sal): Add line break.
4332 (expand_line_sal_maybe): Make it static.
4333 * cp-name-parser.y: Include "cp-support.h".
4334 * cp-valprint.c (cp_find_class_member): Make it static.
4335 * eval.c (value_f90_subarray): Ditto.
4336 * exceptions.c (print_any_exception): Ditto.
4337 * findcmd.c (_initialize_mem_search): Declare before definition.
4338 * frame.c (frame_observer_target_changed): Make it static.
4339 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
4340 * inf-child.c: Include "inf-child.h".
4341 * inferior.h (valid_inferior_id): Rename to ...
4342 (valid_gdb_inferior_id): ... this.
4343 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
4344 Make them static.
4345 * jv-lang.c (java_language_arch_info): Make it static.
4346 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
4347 * osdata.c (info_osdata_command): Make it static.
4348 * regcache.c (regcache_observer_target_changed): Make it static.
4349 * reverse.c (_initialize_reverse): Declare before definition.
4350 * stabsread.c (cleanup_undefined_types_noname)
4351 (cleanup_undefined_types_1): Make them static.
4352 * symfile.c (place_section): Make it static.
4353 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
4354 * target-descriptions.c (_initialize_target_descriptions): Declare
4355 before definition.
4356 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
4357 (find_default_is_async_p, find_default_supports_non_stop): Make
4358 them static.
4359 (target_supports_non_stop): Add prototype.
4360 (dummy_pid_to_str): Make it static.
4361 * utils.c (_initialize_utils): Declare before definition.
4362 * ada-exp.y (_initialize_ada_exp): Declare before definition.
4363 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
4364 * target.h (struct target_ops): Add a prototype to the
4365 to_can_execute_reverse callback.
a2f63f5e
AS		 4366 * macroscope.c (_initialize_macroscope): Declare before definition.
4367 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
2c0b251b
PA		 4368 * python/python.c (_initialize_python): Declare before definition.
4369 * tui/tui-command.c: Include "tui/tui-command.h".
4370 * tui/tui-data.c (init_content_element, init_win_info): Make them
4371 static.
4372 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
4373 * tui/tui-interp.c (_initialize_tui_interp): Declare before
4374 definition.
4375 * tui/tui-layout.c: Include "tui/tui-layout.h".
4376 (_initialize_tui_layout): Declare before definition.
4377 * tui/tui-regs.c: Include "tui/tui-regs.h".
4378 (tui_display_reg_element_at_line): Make it static.
4379 (_initialize_tui_regs): Declare before definition.
4380 * tui/tui-stack.c (_initialize_tui_stack): Declare before
4381 definition.
4382 * tui/tui-win.c: Include "tui/tui-win.h".
4383 (_initialize_tui_win): Declare before definition.
4384 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
4385 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
4386 (tui_get_cmd_list): Add a prototype.
4387 * tui/tui-windata.c: Include tui-windata.h.
4388 * tui/tui-wingeneral.c (box_win): Make it static.
4389 * cli/cli-logging.c (show_logging_command): Make it static.
4390 (_initialize_cli_logging): Declare before definition.
4391 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
4392 definition.
4393
5aca5a82
PM		 43942009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
4395
08c1f091 4396 Extend use of i386_use_watchpoints to all i386 native files
5aca5a82 4397 using hardware watchpoints.
08c1f091
DE		 4398 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
4399 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
4400 * windows-nat.c (init_windows_ops): Ditto.
4401 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
4402 * config/i386/nm-cygwin64.h: Ditto.
4403 * config/i386/nm-fbsd.h: Ditto.
4404 * config/i386/nm-go32.h: Ditto.
5aca5a82 4405
1db300f1
JB		 44062009-02-19 Joel Brobecker <brobecker@adacore.com>
4407
4408 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
4409
c86cf029
VP		 44102009-02-18 Vladimir Prus <vladimir@codesourcery.com>
4411
4412 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
4413 (mi_interpreter_init): Register the above.
4414 * solib.c (clear_solib): Notify solib unload.
4415 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
4416 disable breakpoints on a.out targets.
4417
3ea85240
VP		 44182009-02-17 Vladimir Prus <vladimir@codesourcery.com>
4419
4420 * observer.c (observer_test_first_notification_function)
4421 (observer_test_second_notification_function)
4422 (observer_test_third_notification_function): Adjust prototype.
4423
4c1d2973
PA		 44242009-02-17 Pedro Alves <pedro@codesourcery.com>
4425
4426 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
4427 (ALL_TARGET_OBS): Add dicos-tdep.o.
4428 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
4429 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
4430 gdb_target_obs.
4431 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
4432 gdb_target_obs.
4433 * dicos-tdep.h, dicos-tdep.c: New.
4434 * amd64-dicos-tdep.c: New.
4435 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
4436 inferior.h. Include dicos-tdep.h.
4437 (i386_dicos_init_abi): Call dicos_init_abi.
4438 (i386_dicos_bfd_has_symbol_p): Delete.
4439 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
4440
4441 * NEWS: Mention x86-64 DICOS target support.
4442
1903f0e6
DE		 44432009-02-16 Doug Evans <dje@google.com>
4444
4445 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
4446 All callers updated.
4447 (amd64_get_insn_details): Handle more 3-byte opcode insns.
4448 (amd64_breakpoint_p): Delete.
4449 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
4450 don't back up pc to the start of the int3.
4451 * i386-tdep.c: #include opcode/i386.h.
4452 (i386_skip_prefixes): New function.
4453 (i386_absolute_jmp_p): Constify argument.
4454 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
4455 (i386_breakpoint_p): Delete.
4456 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
4457 When fixing up after stepping an int3, don't back up pc to the start
4458 of the int3.
4459
959b8724
PA		 44602009-02-16 Pedro Alves <pedro@codesourcery.com>
4461
4462 * corelow.c (core_close): Don't hardcode the core's pid.
4463 (core_open): Find core threads before calling
4464 post_create_inferior.
4465 (add_to_thread_list, get_core_register_section): Take into account
4466 systems where the regset section names encode the pid of the
4467 inferior.
4468
4469 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
4470 * gdbarch.h, gdbarch.c: Regenerate.
4471
4472 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4473 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4474 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4475 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4476
1d33d6ba
VP		 44772009-02-14 Vladimir Prus <vladimir@codesourcery.com>
4478
4479 Include frame information for *stopped due to CLI commands.
4480
a2f63f5e
AS		 4481 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
4482 * infcmd.c (finish_command_continuation): Pass '1' for
4483 'print_frame' parameter to the observer.
4484 * infrun.c (normal_stop): Don't print mi-specific information
4485 here. Pass 'stop_print_frame' to the 'print_frame' parameter
4486 of the observer.
4487 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
4488 If we need to print frame, and current uiout is not the MI one,
4489 print frame again.
1d33d6ba 4490
2ff5e605
PM		 44912009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
4492
4493 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
4494 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
4495
5d7cb8df
JK		 44962009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4497
4498 PR fortran/9806
4499 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
4500 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
4501
868a0084
PM		 45022009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
4503
4504 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
5d7cb8df 4505 for DW_ATE_signed_char and DW_ATE_unsigned_char
868a0084
PM		 4506 for pascal language.
4507
42e2132c
JK		 45082009-02-11 Jim Meyering <meyering@redhat.com>
4509 Jan Kratochvil <jan.kratochvil@redhat.com>
4510
4511 Avoid NULL dereference.
4512 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
4513 New variable func_type.
4514
315aef0a
PA		 45152009-02-11 Pedro Alves <pedro@codesourcery.com>
4516
4517 * gdbarch.c: Regenerate.
4518
58159490
PM		 45192009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
4520
4521 * p-lang.c (is_pascal_string_type): Fix comment.
4522 Determine exact size of char elements for GPC
4523 strings.
4524 (pascal_printstr): Handle char width of 2 or 4.
4525 * p-valprint.c (pascal_val_print): Handle char
4526 of width 2 or 4.
a2f63f5e 4527
d3f36a39
DJ		 45282009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
4529
4530 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
4531 inside the loop. Only call addrmap_set_empty if the compilation unit
4532 had DW_AT_high_pc and DW_AT_low_pc. Update call to
4533 scan_partial_symbols.
4534 (scan_partial_symbols): Take NEED_PC argument and pass it along with
4535 LOWPC and HIGHPC.
4536 (add_partial_namespace): Take NEED_PC argument and pass it through.
4537 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
4538 if necessary.
4539
47a3467a
PA		 45402009-02-07 Pedro Alves <pedro@codesourcery.com>
4541
4542 * NEWS: Mention inspecting extra signal information, $_siginfo,
4543 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
4544
1ef18d08
PA		 45452009-02-07 Pedro Alves <pedro@codesourcery.com>
4546
4547 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
4548 isn't defined.
4549
5b009018
PA		 45502009-02-06 Pedro Alves <pedro@codesourcery.com>
4551
4552 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
4553 (compat_timer_t, compat_clock_t, struct compat_timeval)
4554 (compat_sigval_t, compat_siginfo_t): New types.
4555 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
4556 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
4557 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
4558 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
4559 (amd64_linux_siginfo_fixup): New.
4560 * linux-nat.c (linux_nat_siginfo_fixup): New.
4561 (siginfo_fixup): New.
4562 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
4563 siginfo layout expected by ptrace and the siginfo layout of the
4564 inferior.
4565 (linux_nat_set_siginfo_fixup): New.
4566 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
4567
4aa995e1
PA		 45682009-02-06 Pedro Alves <pedro@codesourcery.com>
4569
4570 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
4571 * infrun.c (siginfo_value_read, siginfo_value_write): New.
4572 (siginfo_value_funcs): New.
4573 (siginfo_make_value): New.
4574 (_initialize_infrun): Create the $_siginfo convenience variable.
4575 * gdbtypes.h (append_composite_type_field_aligned): Declare.
4576 * gdbtypes.c (append_composite_type_field): Rename to...
4577 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
4578 argument. Handle it.
4579 (append_composite_type_field): Rewrite on top of
4580 append_composite_type_field_aligned.
4581 * value.h (internalvar_make_value): New typedef.
4582 (struct internalvar) <make_value>: New field.
4583 (create_internalvar_type_lazy): Declare.
4584 * value.c (create_internalvar): Clear make_value.
4585 (create_internalvar_type_lazy): New.
4586 (value_of_internalvar): If make_value is set use it.
4587 (preserve_values): Skip internal variables that don't have a
4588 value.
4589 * gdbarch.sh (get_siginfo_type): New.
4590 * gdbarch.h, gdbarch.c: Regenerate.
4591
4592 * linux-tdep.h, linux-tdep.c: New.
4593 * amd64-linux-tdep.c: Include "linux-tdep.h".
4594 (amd64_linux_init_abi): Register linux_get_siginfo_type and
4595 linux_get_siginfo_mapper.
4596 * i386-linux-tdep.c: Include "linux-tdep.h".
4597 (i386_linux_init_abi): Register linux_get_siginfo_type and
4598 linux_get_siginfo_mapper.
4599 * arm-linux-tdep.c: Include "linux-tdep.h".
4600 (i386_linux_init_abi): Register linux_get_siginfo_type and
4601 linux_get_siginfo_mapper.
4602
4603 * linux-nat.c (linux_xfer_siginfo): New.
4604 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
4605 * remote.c (PACKET_qXfer_siginfo_read)
4606 (PACKET_qXfer_siginfo_write): New.
4607 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
4608 "qXfer:siginfo:write" features.
4609 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
4610 (_initialize_remote): Add "set/show remote read-siginfo-object"
4611 and "set/show remote write-siginfo-object" commands.
4612
4613 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
4614 (HFILES_NO_SRCDIR): Add linux-tdep.h.
4615 (ALLDEPFILES): Add linux-tdep.c.
a2f63f5e 4616
4aa995e1
PA		 4617 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
4618 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
4619 gdb_target_obs.
4620
5f5233d4
PA		 46212009-02-06 Jim Blandy <jimb@codesourcery.com>
4622 Daniel Jacobowitz <dan@codesourcery.com>
4623 Vladimir Prus <vladimir@codesourcery.com>
4624 Pedro Alves <pedro@codesourcery.com>
4625
4626 * defs.h (enum lval_type): New value: lval_computed.
4627 * value.h (struct lval_funcs): New type.
4628 (allocate_computed_value, value_computed_funcs)
4629 (value_computed_closure): New declarations.
4630 * value.c (struct value): Add a structure to the location union
4631 for computed lvalues, containing 'funcs' and 'closure' members.
4632 (allocate_computed_value, value_computed_funcs)
4633 (value_computed_closure): New functions.
4634 (value_free): For computed lvalues, call the closure's
4635 'free_closure' function before freeing the value itself.
4636 (value_copy): If we're copying an lval_computed value, call the
4637 closure's 'copy_closure' function.
4638 (set_value_component_location): If the original value is a
4639 computed lvalue, then call the closure's 'copy_closure' function.
4640 (value_of_internalvar): If an internal variable's value is a
4641 computed lvalue, make retrieving its value produce an equivalent
4642 computed lvalue.
4643 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
4644 their read function.
4645 (value_assign): Assign to computed lvalues by calling their write
4646 function.
4647
117de6a9
PA		 46482009-02-06 Pedro Alves <pedro@codesourcery.com>
4649
4650 * linux-nat.c (linux_nat_wait): Adjust.
4651 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
4652 * linux-nat.h (thread_db_init): Delete declaration.
4653 * linux-thread-db.c (target_beneath): Delete.
4654 (thread_db_init): Delete.
4655 (thread_db_detach): Use find_target_beneath.
4656 (thread_db_wait): Adjust interface. Use find_target_beneath.
4657 (thread_db_mourn_inferior): Use find_target_beneath.
4658 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
4659 (thread_db_async_mask): Delete.
4660 (thread_db_pid_to_str): Adjust interface. Use
4661 find_target_beneath.
4662 (thread_db_get_thread_local_address): Adjust interface. Use
4663 find_target_beneath.
4664 (init_thread_db_ops): Delete references to delete functions.
4665 * target.c (update_current_target): Don't inherit or default
4666 to_wait. Don't inherit to_pid_to_str and
4667 to_get_thread_local_address.
4668 (target_translate_tls_address): Look for a pushed target that
4669 implements to_get_thread_local_address, and use it instead of
4670 checking for target_get_thread_local_address_p.
4671 (target_wait, target_pid_to_str): Reimplement as functions.
4672 (dummy_pid_to_str): New.
4673 (init_dummy_target): Register it.
4674 (debug_to_wait): Delete.
4675 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
4676 to_get_thread_local_address accept a pointer to struct target_ops.
4677 (target_wait): Delete macro, and declare as function.
4678 (target_pid_to_str): Likewise.
4679 (target_get_thread_local_address)
4680 (target_get_thread_local_address_p): Delete.
4681 (noprocess): Add NORETURN and ATTR_NORETURN tags.
4682 * inf-ptrace.c (inf_ptrace_wait): Adjust.
4683 (inf_ptrace_pid_to_str): New.
4684 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
4685 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
4686 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
4687 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
4688 Adjust.
4689 * corelow.c (core_pid_to_str): Adjust.
4690 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
4691 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
4692 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
4693 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
4694 * hpux-thread.c (hpux_thread_wait): Adjust.
4695 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
4696 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
4697 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
4698 * procfs.c (procfs_pid_to_str): Adjust.
4699 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
4700 * remote-mips.c (mips_wait): Adjust.
4701 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
4702 * remote.c (remote_wait, remote_pid_to_str)
4703 (remote_get_thread_local_address): Adjust.
4704 * rs6000-nat.c (rs6000_wait): Adjust.
4705 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
4706 (sol_thread_wait, solaris_pid_to_str): Adjust.
4707 * spu-linux-nat.c (spu_child_wait): Adjust.
4708 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
4709
d8906c6f
TJB		 47102009-02-06 Tom Tromey <tromey@redhat.com>
4711
4712 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
4713 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
4714 (python-cmd.o): New target.
4715 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
4716 completer prototype.
4717 (add_cmd): Initialize destroyer member of cmd_list_element. Use
4718 make_symbol_completion_list_fn as completer.
4719 (delete_cmd): Call destroyer if one is set.
4720 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
4721 completer member. Add destroyer member.
4722 (set_cmd_completer): Add self parameter to
4723 completer prototype.
4724 * command.h (set_cmd_completer): Add cmd parameter to
4725 completer prototype.
4726 * completer.c (noop_completer, filename_completer,
4727 location_completer, expression_completer, command_completer): Adapt
4728 to new completer prototype.
4729 (complete_line_internal): Pass new parameter to completer function.
4730 * completer.h (noop_completer, filename_completer,
4731 location_completer, expression_completer, command_completer): Adapt
4732 prototypes to new completer prototype.
4733 * interps.c (interpreter_completer): Adapt to new completer
4734 prototype.
4735 * python/python-cmd.c: New file.
4736 * python/python-internal.h (gdbpy_initialize_commands): Add
4737 prototype.
4738 (gdbpy_doc_cst): Add forward declaration.
4739 * python/python.c (gdbpy_doc_cst): Declare.
4740 (_initialize_python): Call gdbpy_initialize_commands. Initialize
4741 gdbpy_doc_cst.
4742 * symtab.c (make_symbol_completion_list_fn): New function.
4743 * symtab.h (make_symbol_completion_list_fn): Add prototype.
4744
739ef7fb
PA		 47452009-02-06 Pedro Alves <pedro@codesourcery.com>
4746
4747 * target.c (target_get_osdata): Check for equal or higher than
4748 process_stratum, not dummy_stratum.
4749
6d097e65
PA		 47502009-02-06 Pedro Alves <pedro@codesourcery.com>
4751
4752 * remote.c (extended_remote_can_run): Delete.
4753 (init_remote_ops): Don't register it.
4754 * target.c (target_get_osdata): Don't check for target_can_run.
4755 Instead any target that has already been pushed, otherwise
739ef7fb 4756 fallback to the default run target.
6d097e65 4757
947b8855
PA		 47582009-02-06 Pedro Alves <pedro@codesourcery.com>
4759
4760 * target.c (target_create_inferior, target_detach)
4761 (target_mourn_inferior, target_attach, target_close): Do target
4762 debug output.
4763 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
4764 (debug_to_mourn_inferior, debug_to_close): Delete.
4765 (setup_target_debug): Adjust.
4766
611041af
PA		 47672009-02-05 Pedro Alves <pedro@codesourcery.com>
4768
4769 * target.h (target_stopped_data_address_p): Delete declaration,
4770 and don't define as macro.
4771 * target.c (target_stopped_data_address_p): Delete.
4772
b6cb8e7d
TJB		 47732009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4774 Tom Tromey <tromey@redhat.com>
4775
4776 * python/python-utils.c (target_string_to_unicode): New function.
4777 * python/python-internal.h (target_string_to_unicode): New prototype.
4778 * python/python-value.c (valpy_string): New function.
4779 (value_object_methods): Add `string' entry.
4780
54ba13f7
PA		 47812009-02-05 Pedro Alves <pedro@codesourcery.com>
4782
4783 * target.h (target_tid_to_str): Delete.
4784 * thread.c (print_thread_info, thread_apply_all_command)
4785 (thread_apply_command, thread_command, do_captured_thread_select):
4786 Use target_pid_to_str instead of target_tid_to_str.
4787 * linux-fork.c (delete_fork_command): Likewise.
4788
9d49bdc2
PA		 47892009-02-05 Pedro Alves <pedro@codesourcery.com>
4790
4791 * frame.c (has_stack_frames): Make public.
4792 (get_prev_frame): Don't allow a NULL this_frame anymore.
4793 * frame.h (has_stack_frames): Declare.
4794 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
4795 to get_prev_frame, instead start at get_current_frame.
4796 (varobj_create): Check has_stack_frames before getting any frame;
4797 eliminate one usage of deprecated_safe_get_selected_frame.
4798
12453b93
TJB		 47992009-02-05 Tom Tromey <tromey@redhat.com>
4800 Thiago Jung Bauermann <bauerman@br.ibm.com>
4801
4802 * python/python.c (GdbMethods): Move to bottom of file.
4803 (get_parameter, execute_gdb_command, gdbpy_write,
4804 gdbpy_flush): Remove forward declarations.
4805 (eval_python_from_control_command): Fix error checking of function
4806 PyRun_SimpleString. Fix error string.
4807 (python_command): Likewise.
4808 (execute_gdb_command): Added from_tty argument.
4809
ae6a3a4c
TJB		 48102009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4811
4812 * language.h (language_dfn): Add la_get_string member.
4813 (LA_GET_STRING): New macro.
4814 (default_get_string): New prototype.
4815 * language.c (default_get_string): New function.
4816 (unknown_language_defn, auto_language_defn, local_language_defn): Use
4817 default_get_string for la_get_string.
4818 * c-lang.c (c_get_string): New function.
4819 (c_language_defn, cplus_language_defn, asm_language_defn): Use
4820 c_get_string for la_get_string.
4821 (minimal_language_defn): Likewise
4822 * ada-lang.c (ada_language_defn): Likewise.
4823 * f-lang.c (f_language_defn): Use default_get_string for
4824 la_get_string.
4825 * jv-lang.c (java_language_defn): Likewise.
4826 * m2-lang.c (m2_language_defn): Likewise.
4827 * objc-lang.c (objc_language_defn): Likewise.
4828 * p-lang.c (p_language_defn): Likewise.
4829 * scm-lang.c (scm_language_defn): Likewise.
4830 * typeprint.c (type_to_string): New function.
4831 * value.h (type_to_string): New prototype.
4832 * valprint.c (val_print_string): Factor out code for reading string
4833 from the inferior into its own function. Put 2 spaces after period
4834 in comments.
4835 (read_string): New function.
4836 * valprint.h (read_string): New prototype.
4837
fa8a61dc
TT		 48382009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
4839 Tom Tromey <tromey@redhat.com>
4840
4841 PR breakpoints/8079:
4842 * breakpoint.c (print_one_breakpoint): Use exp_string field
4843 to display expression of watchpoints.
4844 (mention): Likewise.
4845 (watch_command_1): Remove trailing whitespace from expression.
4846 * printcmd.c (struct display) <exp_string>: New field.
4847 (display_command): Set exp_string.
4848 (free_display): Free exp_string.
4849 (clear_displays): Use free_display.
4850 (do_one_display): Print exp_string.
4851 (display_info): Likewise.
4852
08c637de
TJB		 48532009-02-04 Tom Tromey <tromey@redhat.com>
4854 Thiago Jung Bauermann <bauerman@br.ibm.com>
4855 Phil Muldoon <pmuldoon@redhat.com>
4856
4857 * python/python-internal.h (gdbpy_get_value_from_history): Rename
4858 prototype to gdbpy_history.
4859 (gdbpy_is_string): Declare.
4860 (python_string_to_host_string): Declare.
4861 * python/python-utils.c (gdbpy_is_string): New function.
4862 (unicode_to_encoded_string): New function.
4863 (unicode_to_target_string): Use it.
4864 (python_string_to_host_string): New function.
4865 * python/python-value.c (valpy_address): New function.
4866 (convert_value_from_python): Use gdbpy_is_string. Change to throw
4867 Python exception instead of a GDB exception on error. Properly check
4868 Python booleans.
4869 (valpy_getitem): Convert field name to host string. Handle array
4870 accesses. Adapt to new behaviour of convert_value_from_python.
4871 (valpy_new): Adapt to new behaviour of convert_value_from_python.
4872 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
4873 VALPY_BITXOR, VALPY_BITOR>: New constants.
4874 (valpy_binop): Update. Adapt to new behaviour of
4875 convert_value_from_python.
4876 (valpy_invert): New function.
4877 (valpy_lsh): Likewise.
4878 (valpy_rsh): Likewise.
4879 (valpy_and): Likewise.
4880 (valpy_or): Likewise.
4881 (valpy_xor): Likewise.
4882 (valpy_richcompare): Call convert_value_from_python instead of doing
4883 conversions itself.
4884 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
4885 (gdbpy_get_value_from_history): Rename
4886 function to gdbpy_history.
4887 (gdbpy_initialize_values): Don't set tp_new.
4888 (value_object_type): Add valpy_new.
4889 (value_object_methods): Add `address' entry.
4890 (value_object_as_number): Update for new methods.
4891 * python/python.c (GdbMethods): Rename entry from
4892 `get_value_from_history' to `history'.
4893
538e13a6 48942009-02-04 Jerome Guitton <guitton@adacore.com>
b5304971
JG		 4895
4896 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
4897 of type to guard against a crash.
4898
33d502b4
JG		 48992009-02-04 Jerome Guitton <guitton@adacore.com>
4900
4901 * value.c (value_from_contents_and_address): Always return
4902 a lval_memory value, even if address is null.
4903
9f08ae4f
TG		 49042009-02-04 Tristan Gingold <gingold@adacore.com>
4905
4906 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
4907 (amd64_darwin_sigcontext_addr): Ditto.
4908 (darwin_dwarf_signal_frame_p): Ditto.
4909 (i386_darwin_init_abi): Handle signal frames, use the const for
4910 sc_num_regs.
4911 (x86_darwin_init_abi_64): Ditto.
4912
4bd207ef
TG		 49132009-02-04 Tristan Gingold <gingold@adacore.com>
4914
4915 * i386-tdep.c (i386_sigtramp_p): Make it public.
4916 * i386-tdep.h (i386_sigtramp_p): Declare.
4917
4aa99a88
TG		 49182009-02-04 Tristan Gingold <gingold@adacore.com>
4919
4920 * machoread.c (macho_symfile_read): Read minsymtab also from
4921 shared libraries.
4922 (macho_symfile_read): Try to read dwarf2 frame info from main
4923 object file, but not from OSO files.
4924 (macho_symfile_offsets): Update section names for latest BFD
4925 changes.
4926 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
4927 (x86_darwin_init_abi_64): Ditto.
4928 * solib-darwin.c: New file.
4929 * solib-darwin.h: New file.
4930 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
4931
7a848be1
TG		 49322009-02-04 Tristan Gingold <gingold@adacore.com>
4933
4934 * solist.h (struct target_so_ops): Comment fallback behavior for
4935 operation same.
4936
b32d97f3
TT		 49372009-02-03 Tom Tromey <tromey@redhat.com>
4938
4939 * completer.c (add_struct_fields): Check type_name against NULL
4940 before use.
4941
692263b8
JB		 49422009-02-03 Joel Brobecker <brobecker@adacore.com>
4943
4944 * MAINTAINERS: Update Elena's email address.
4945
bfa149ac
JB		 49462009-02-02 Joel Brobecker <brobecker@adacore.com>
4947
4948 * breakpoint (update_watchpoint): Minor comment adjustment.
4949
1c71341a
TT		 49502009-02-02 Tom Tromey <tromey@redhat.com>
4951
52e44b43 4952 PR gdb/9594:
1c71341a
TT		 4953 * completer.c (count_struct_fields): Count method names.
4954 (add_struct_fields): Add matching method names.
4955
85541719
DE		 49562009-02-02 Doug Evans <dje@google.com>
4957
4958 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
4959 doing any further tcl/tk configury. Don't configure gdbtk if
4960 tcl or tk check fails.
4961 * aclocal.m4: Regenerate.
4962 * configure: Regenerate.
4963
a4295225
TT		 49642009-02-02 Tom Tromey <tromey@redhat.com>
4965
4966 PR exp/9059:
4967 * valops.c (find_overload_match): Follow typedefs before taking
4968 address of object argument.
4969
f00150c9
DE		 49702009-02-01 Doug Evans <dje@google.com>
4971
4972 * target.h (target_waitstatus_to_string): Declare.
4973 * target.c (target_waitstatus_to_string): New function. Copied from
4974 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
4975 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
4976 TARGET_WAITKIND_NO_HISTORY.
4977 (debug_to_wait): Call it.
4978 * infrun.c (wait_for_inferior): If debug_infrun, print result of
4979 target_wait.
4980 (fetch_inferior_event): Ditto.
4981
5abdf4bd
TT		 49822009-01-30 Tom Tromey <tromey@redhat.com>
4983
4984 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
4985
592375cd
VP		 49862009-01-30 Vladimir Prus <vladimir@codesourcery.com>
4987
4988 PR 8145.
4989 * thread.c (do_captured_list_thread_ids): Report the current
4990 thread id.
4991
41447f92
VP		 49922009-01-30 Vladimir Prus <vladimir@codesourcery.com>
4993
4994 * breakpoint.c (create_breakpoint, create_breakpoints)
4995 (break_command_really, set_breakpoint): New parameter enabled.
4996 (create_breakpoint, break_command_really): Make breakpoint
4997 disabled if so requested.
4998 * breakpoint.h (set_breakpoint): New parameter enabled.
4999 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
5000
35669430
DE		 50012009-01-28 Doug Evans <dje@google.com>
5002
5003 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
5004 (amd64_displaced_step_fixup): Declare.
5005 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
5006 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
5007 and make static global.
5008 (amd64_arch_regmap_len): New static global.
5009 (amd64_arch_reg_to_regnum): New function.
5010 (struct amd64_insn): New struct.
5011 (struct displaced_step_closure): New struct.
5012 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
5013 (rex_prefix_p,skip_prefixes)
5014 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
5015 (amd64_insn_length,amd64_get_unused_input_int_reg)
5016 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
5017 (amd64_displaced_step_copy_insn)
5018 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
5019 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
5020 (amd64_displaced_step_fixup): New functions.
5021 * amd64-linux-tdep.c: #include arch-utils.h.
5022 (amd64_linux_init_abi): Install displaced stepping support.
5023
4eb7c016
JG		 50242009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
5025 Jerome Guitton <guitton@adacore.com>
5026
5027 * configure, config.in: Regenerated.
5028 * configure.ac: Add --with-system-gdbinit.
5029 * main.c (get_init_files): New.
5030 (captured_main): Use get_init_files. Load system gdbinit before
5031 $HOME/.gdbinit.
5032 (print_gdb_help): Print location of init files.
5033
7df3ce47
PA		 50342009-01-28 Pedro Alves <pedro@codesourcery.com>
5035
5036 * corefile.c (generic_search): Delete disabled code.
5037 * gdbcore.h (generic_search): Delete declaration.
5038
77435e4c
PA		 50392009-01-26 Pedro Alves <pedro@codesourcery.com>
5040
5041 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
5042 parent to the child.
5043 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
5044 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
5045 remove_breakpoints to remove breakpoints from the parent.
5046
1e275f79
PA		 50472009-01-26 Pedro Alves <pedro@codesourcery.com>
5048
7488432f 5049 PR backtrace/9458, PR backtrace/8864:
1e275f79
PA		 5050 * frame.c (create_new_frame): Update the frame's cached PC before
5051 finding its unwinder. Use frame_id_build to build the new frame's
5052 id.
5053 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
5054 array values from the ``args'' array values.
5055
1deafd4e
PA		 50562009-01-26 Pedro Alves <pedro@codesourcery.com>
5057
5058 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
5059 (create_array_type, create_set_type, init_flags_type)
5060 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
5061 with a call to XZALLOC or XCALLOC, and pairs of calls to
5062 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
5063
3c16cced
PA		 50642009-01-26 Pedro Alves <pedro@codesourcery.com>
5065
5066 Add "maint set|show internal-error|internal-warning quit|corefile
5067 ask|yes|no" commands.
5068
5069 PR gdb/7580:
5070 * utils.c (internal_problem_ask, internal_problem_yes)
5071 (internal_problem_no, internal_problem_modes): New.
5072 (struct internal_problem): Remove FIXME. Make should_quit and
5073 should_dump_core types to char *.
5074 (internal_vproblem, internal_error_problem)
5075 (internal_warning_problem): Adjust.
5076 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
5077 functions.
5078 (add_internal_problem_command): New.
5079 (_initialize_utils): New.
5080
616d7dd2
PA		 50812009-01-25 Pedro Alves <pedro@codesourcery.com>
5082
5083 * infcmd.c (program_info): Use paddress instead of casting stop_pc
5084 to unsigned long.
5085
0516318b
PA		 50862009-01-24 Pedro Alves <pedro@codesourcery.com>
5087
5088 * infrun.c (normal_stop): Don't call
5089 deprecated_update_frame_pc_hack.
5090 * frame.c (deprecated_update_frame_pc_hack)
5091 (deprecated_update_frame_base_hack): Delete, and ...
5092 (create_new_frame): ... inline here.
5093 * frame.h (deprecated_update_frame_pc_hack)
5094 (deprecated_update_frame_base_hack): Delete declarations.
5095
1e8fb976
PA		 50962009-01-23 Pedro Alves <pedro@codesourcery.com>
5097
5098 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
5099 * cli/cli-setshow.c (do_setshow_command): Handle it.
5100 * command.h (enum var_types): Add var_zuinteger.
5101 (add_setshow_zuinteger_cmd): Declare.
5102
5103 * valprint.c (_initialize_valprint): Change the set input-radix
5104 and set output-radix commands to zuinteger type.
5105
dd7e2d2b
PA		 51062009-01-23 Pedro Alves <pedro@codesourcery.com>
5107
5108 PR gdb/9664:
5109 * infrun.c (normal_stop): Tag threads as stopped, and run the
5110 hook-stop before printing the stack frame.
5111
392452f6
PA		 51122009-01-22 Pedro Alves <pedro@codesourcery.com>
5113
5114 PR c++/9631:
5115 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
5116 vbasetype.
5117
f6a96b83
KH		 51182009-01-20 Kazu Hirata <kazu@codesourcery.com>
5119
5120 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
5121 unsigned long.
5122
5d277928 51232009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
a12cc160
DJ		 5124
5125 PR gdb/9346
5126 * infcmd.c (signal_command): Do not specify a resume PC.
5127
b89667eb
DE		 51282009-01-19 Doug Evans <dje@google.com>
5129
5130 * dummy-frame.c (dummy_frame): Replace regcache member with
5131 caller_state.
5132 (dummy_frame_push): Replace caller_regcache arg with caller_state.
5133 All callers updated.
5134 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
5135 (dummy_frame_pop): Rewrite. Verify requested frame is in the
5136 dummy frame stack. Restore program state.
5137 (cleanup_dummy_frames): Rewrite.
5138 (dummy_frame_sniffer): Update. Make static.
5139 * dummy-frame.h (regcache,frame_info): Delete forward decls.
5140 (inferior_thread_state): New forward decl.
5141 (dummy_frame_push): Update prototype.
5142 * frame.c (frame_pop): dummy_frame_pop now does all the work for
5143 DUMMY_FRAMEs.
5144 * infcall.c (breakpoint_auto_delete_contents): Delete.
5145 (get_function_name,run_inferior_call): New fns.
5146 (call_function_by_hand): Simplify by moving some code to
5147 get_function_name, run_inferior_call. Inferior function call wrapped
5148 in TRY_CATCH so there's less need for cleanups and all exits from
5149 proceed are handled similarily. Detect program exit.
5150 Detect program stopping in a different thread.
5151 Make error messages more consistent.
5152 * inferior.h (inferior_thread_state): Declare (opaque type).
5153 (save_inferior_thread_state,restore_inferior_thread_state,
5154 make_cleanup_restore_inferior_thread_state,
5155 discard_inferior_thread_state, get_inferior_thread_state_regcache):
5156 Declare.
5157 (save_inferior_status): Update prototype.
5158 * infrun.c: (normal_stop): When stopped for the completion of an
5159 inferior function call, verify the expected stack frame kind.
5160 (inferior_thread_state): New struct.
5161 (save_inferior_thread_state,restore_inferior_thread_state,
5162 do_restore_inferior_thread_state_cleanup,
5163 make_cleanup_restore_inferior_thread_state,
5164 discard_inferior_thread_state,
5165 get_inferior_thread_state_regcache): New functions.
5166 (inferior_status): Move stop_signal, stop_pc, registers to
5167 inferior_thread_state. Remove restore_stack_info.
5168 (save_inferior_status): Remove arg restore_stack_info.
5169 All callers updated. Remove saving of state now saved by
5170 save_inferior_thread_state.
5171 (restore_inferior_status): Remove restoration of state now done by
5172 restore_inferior_thread_state.
5173 (discard_inferior_status): Remove freeing of registers, now done by
5174 discard_inferior_thread_state.
5175
aefc7064
PA		 51762009-01-18 Pedro Alves <pedro@codesourcery.com>
5177
5178 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
5179 at a time, times NUM_TO_SCROLL.
5180 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
5181 fetch the selected frame if there is no stack.
5182
29f49a6a
PA		 51832009-01-18 Pedro Alves <pedro@codesourcery.com>
5184
5185 PR gdb/9747:
5186 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
5187 Declare.
5188 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
5189 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
5190 is thrown while handling an event, finish the thread state.
5191 (normal_stop): Use finish_thread_state cleanup.
5192 * infcmd.c (run_command_1): If an error is thrown while starting
5193 the inferior, finish the thread state.
5194
e7243d73
PA		 51952009-01-18 Pedro Alves <pedro@codesourcery.com>
5196
5197 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
5198 skip breakpoints without a location (pending breakpoints).
5199
e74994b5
PA		 52002009-01-18 Pedro Alves <pedro@codesourcery.com>
5201
5202 PR build/9186:
5203 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
5204
8405c36e
NR		 52052009-01-18 Nick Roberts <nickrob@snap.net.nz>
5206
5207 * thread.c (thread_command): Move call to annotate_thread_changed
5208 to...
5209 (do_captured_thread_select): ... here, to avoid printing an
5210 annotation if the thread change generates an exception.
5211
b8bfd3ed
JB		 52122009-01-16 Joel Brobecker <brobecker@adacore.com>
5213
5214 * NEWS: Document x86_64/MinGW as a new native configuration.
5215
2dde91e9
JB		 52162009-01-16 Joel Brobecker <brobecker@adacore.com>
5217
5218 * NEWS: Move the documentation of "info os processes" to
5219 the appropriate section (documenting the new commands).
5220
54363045
DE		 52212009-01-15 Doug Evans <dje@google.com>
5222
5223 * target.h (target_signal_to_string): Make return type const char *.
5224 (target_signal_to_name): Ditto.
5225 (target_signal_from_name): Make arg const char *.
54363045 5226 * infrun.c (sig_print_info): Update.
54363045
DE		 5227 * signals/signals.c (signals): Make array and struct members const.
5228 (target_signal_to_string): Make return type const char *.
5229 (target_signal_to_name): Ditto.
5230 (target_signal_from_name): Make arg const char *.
5231
572d275c
UW		 52322009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5233 Tristan Gingold <gingold@adacore.com>
5234
5235 * solist.h (struct target_so_ops): New member bfd_open.
5236 (solib_find): Add prototype.
5237 (solib_bfd_fopen): Add prototype.
5238 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
5239 from solib_bfd_open.
5240 (solib_bfd_open): Use ops->bfd_open override if present. Call
5241 solib_find and solib_bfd_open otherwise.
5242
5243 * objfiles.h (OBJF_KEEPBFD): New define.
5244 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
5245 objfile flag is set.
5246 * solib.c (symbol_add_stub): Do not allocate second BFD for
5247 shared library; use OBJF_KEEPBFD flag on solib objfile.
5248
0701b271
UW		 52492009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5250
5251 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
5252
61212c0f
UW		 52532009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5254
5255 * value.h (address_of_variable): Add prototype.
5256 (locate_var_value): Remove prototype.
5257
5258 * findvar.c (read_var_value): Do not attempt to default frame
5259 to selected frame.
5260 (locate_var_value): Remove function.
5261 * valops.c (value_of_variable): Retrieve selected frame for
5262 symbols that require a frame when called with NULL block.
5263 * valops.c (address_of_variable): New function.
5264
5265 * eval.c (evaluate_subexp_for_address): Call address_of_variable
5266 instead of calling locate_var_value.
5267 (evaluate_subexp_with_coercion): Likewise.
5268
adb483fe
DJ		 52692009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
5270
5271 * NEWS: Document "define" for prefixed commands.
5272 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
5273 show_user_1 for prefix commands.
5274 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
5275 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
5276 commands. Return the containing command list.
5277 (define_command, document_command): Update to handle prefix commands.
5278 (show_user_1): Add prefix and name arguments. Handle prefix
5279 commands.
5280 * cli/cli-script.h (show_user_1): Update prototype.
5281
a32d7317
KT		 52822009-01-14 Kai Tietz <kai.tietz@onevision.com>
5283
92a610f3 5284 * ser-mingw.c (console_select_thread): Add return to make
a32d7317
KT		 5285 compiler happy.
5286 (pipe_select_thread): Likewise.
5287 (file_select_thread): Likewise.
5288
041d0fd7
PA		 52892009-01-14 Pedro Alves <pedro@codesourcery.com>
5290
5291 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
5292 previous change.
5293
dc1981d7
PA		 52942009-01-14 Pedro Alves <pedro@codesourcery.com>
5295
5296 * remote.c (extended_remote_mourn_1): Invalidate our notion of
5297 current general thread.
5298
244bf9ae
PA		 52992009-01-14 Pedro Alves <pedro@codesourcery.com>
5300
5301 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
5302 without a live selected thread.
5303
e4d013fc
JB		 53042009-01-14 Joel Brobecker <brobecker@adacore.com>
5305
5306 Update the copyright notice of some of the files I missed
5307 in the previous copyright update.
5308
a588db63
JB		 53092009-01-14 Joel Brobecker <brobecker@adacore.com>
5310
5311 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
5312 base address instead of casting it to DWORD.
5313
77a732d9
UW		 53142009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
5315
5316 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
5317 for NULL frame pointers.
5318
773698b5
JB		 53192009-01-13 Mark Kettenis <kettenis@gnu.org>
5320
5321 * utils.c (host_address_to_string): Reimplement in a way that
5322 avoids the cast of the address to long.
5323
9918cab9
JB		 53242009-01-13 Joel Brobecker <brobecker@adacore.com>
5325
5326 * mdebugread.c (parse_symbol): Save the symbol private data
5327 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
5328 (psymtab_to_symtab_1): Likewise.
5329 (parse_procedure): Declare variable "e" only in the scope
5330 where it is used. Extract the symbol private data using
5331 SYMBOL_VALUE_BYTES.
5332
74bcbdf3
PA		 53332009-01-13 Jim Blandy <jimb@codesourcery.com>
5334
5335 Abstract out common code for copying value locations.
5336
5337 * value.h (set_value_component_location): New declaration.
5338 * value.c (set_value_component_location): New function.
5339 (value_primitive_field): Use it.
5340 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
5341 * valops.c (search_struct_field, value_slice): Same.
5342 * ada-lang.c (coerce_unspec_val_to_type)
5343 (ada_value_primitive_packed_val): Same.
5344
d7dc3873
JB		 53452009-01-13 Joel Brobecker <brobecker@adacore.com>
5346
5347 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
5348
dc05df57
CF		 53492009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
5350
5351 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
5352 throughout.
5353 * i386-cygwin-tdep.c: Ditto.
5354 * i386-windows-nat.c: Ditto.
5355 * windows-nat.h: Ditto.
5356 * windows-tdep.c: Ditto.
5357 * windows-tdep.h: Ditto.
5358 * windows-nat.c: Ditto.
5359 (cygwin_load_start): Redefine as CORE_ADDR.
5360 (cygwin_load_end): Ditto.
b8511eeb 5361 (windows_make_so): Coerce result of address arithmetic to uintptr_t
dc05df57
CF		 5362 before coercing to CORE_ADDR to avoid a compiler warning.
5363 (handle_exception): Define addr as CORE_ADDR and coerce
5364 ExceptionAddress to uintptr_t before assigining to avoid a compiler
5365 warning.
5366 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
5367 files.
5368
31b060a2
CF		 53692009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5370
5371 Fix linking with --enable-targets=all:
5372 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
5373 (HFILES_NO_SRCDIR): Add windows-tdep.h.
5374 (ALLDEPFILES): Add windows-tdep.c.
5375
f3b6bd60 53762009-01-11 Chris Faylor <me.gdb@cgf.cx>
31b060a2
CF		 5377
5378 * win32-nat.h: Delete.
5379 * windows-nat.h: Rename from win32-nat.h.
5380 * win32-nat.c: Delete.
5381 * windows-nat.c: Rename from win32-nat.c.
5382 * win32-termcap.c: Delete.
5383 * windows-termcap.c: Rename from win32-termcap.c.
5384 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
5385 * configure.ac: Handle rename from win32-termcap.c ->
5386 windows-termcap.c.
5387 * configure: Regenerate.
5388 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
5389 -> windows-termcap.c.
5390 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
5391 windows-tdep.h.
5392 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
5393 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
5394 windows-tdep.h.
5395 (win32_make_so): Handle cygwin compiler warning due to change of
5396 load_addr from DWORD to LPVOID.
5397 (handle_load_dll): Use %p in format string to properly print address
5398 and avoid a compiler warning.
5399 (DEBUG_EXCEPTION_SIMPLE): Ditto.
5400 (handle_exception): Ditto.
5401 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
5402 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
5403 windows-nat.o.
5404 * config/i386/mingw.mh: Ditto.
5405 * config/i386/mingw64.mh: Ditto.
5406
0311118f
JK		 54072009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5408
5409 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
5410 arrayprint_recurse_level to a parameter. Update all the callers. New
5411 comment at autovariables.
5412
5f61c20e
JK		 54132009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5414
5415 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
5416 coding style.
5417
54182009-01-11 Joel Brobecker <brobecker@adacore.com>
53b71562
JB		 5419
5420 * target.c (target_xfer_partial): Use host_address_to_string to
5421 print the address of readbuf and writebuf. Cast the address of
5422 elements inside the myaddr buffer into intptr_t.
5423 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
5424 Cast the address of elements inside the myaddr buffer into
5425 intptr_t.
5426
5f61c20e 54272009-01-11 Joel Brobecker <brobecker@adacore.com>
d0761299
JB		 5428
5429 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
5430 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
5431 * configure.host, configure.tgt: Add handling for x86_64/windows.
5432 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
5433 and amd64-windows-tdep.c.
5434
5f61c20e 54352009-01-11 Joel Brobecker <brobecker@adacore.com>
bfb87e33
JB		 5436
5437 * win32-tdep.h, win32-tdep.c: New files.
5438 * i386-cygwin-tdep.h: Delete.
5439 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
5440 i386-cygwin-tdep.h.
5441 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
5442 * win32-nat.c: Likewise.
5443 * configure.tgt: Add win32-tdep.o to the list of target object
5444 files for i386-cygwin and i386-mingw targets.
5445
5f61c20e 54462009-01-11 Joel Brobecker <brobecker@adacore.com>
7e63b4e4
JB		 5447
5448 * win32-nat.h: New file.
5449 * win32-nat.c (mappings): Initialize to NULL.
5450 (win32_set_context_register_offsets): New function.
5451 * i386-windows-nat.c: New file.
5452 (mappings): Moved here from win32-nat.c.
5453 (_initialize_i386_windows_nat): New function.
5454 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
5455 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
5456
25fc6591
AS		 54572009-01-09 Andreas Schwab <schwab@suse.de>
5458
5459 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
5460
87f70781
PA		 54612009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
5462
5463 * gdbtypes.c (append_composite_type_field): Correct the location of
5464 appended fields.
5465
58d4abe1
PA		 54662009-01-09 Pedro Alves <pedro@codesourcery.com>
5467
5468 * defs.h (deprecated_error_hook): Delete declaration.
5469 * interps.c (clear_interpreter_hooks): Adjust.
5470 * remote-sim.c (gdb_os_error): Don't try to call
5471 deprecated_error_hook. No need to call exit anymore.
5472 * top.c (deprecated_error_hook): Delete.
5473
e3cb3832
JB		 54742009-01-09 Joel Brobecker <brobecker@adacore.com>
5475
5476 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
5477 to print the address of the gdbarch pointer.
5478
30737ed9
JB		 54792009-01-09 Joel Brobecker <brobecker@adacore.com>
5480
5481 * gdbarch.sh: Fix all the compilation errors on amd64-windows
5482 due to casting a pointer to a long when printing a function
5483 address. Instead, use host_address_to_string to convert our
5484 address to a string.
5485 * gdbarch.c: Regenerate.
5486
ec4dfccf
JB		 54872009-01-09 Joel Brobecker <brobecker@adacore.com>
5488
5489 * event-top.c (async_disconnect, async_stop_sig): use "raise"
5490 instead of "kill" to raise a signal.
5491
d3653bf6
JB		 54922009-01-09 Joel Brobecker <brobecker@adacore.com>
5493
5494 * win32-nat.c (get_module_name): Change the type of parameter
5495 "base_address" to LPVOID. Remove unnecessary cast.
5496 (struct lm_info): Change type of load_addr to LPVOID.
5497 (win32_make_so): Change the type of parameter "load_addr"
5498 to LPVOID. Remove some unnecessary casts.
5499 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
5500 (win32_xfer_shared_libraries): Add missing cast.
5501
308a8808
JB		 55022009-01-09 Joel Brobecker <brobecker@adacore.com>
5503
5504 * win32-nat.c (has_detach_ability, set_process_privilege):
5505 Cast the result of GetProcAddress to (void *) to avoid
5506 a compilation warning.
5507
5851ab76
JB		 55082009-01-09 Joel Brobecker <brobecker@adacore.com>
5509
5510 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
5511 already defined.
5512
5732a500
JB		 55132009-01-09 Joel Brobecker <brobecker@adacore.com>
5514
5515 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
5516 definition of local variable "done".
5517 (info_w32_command, handle_exception): Remove unnecessary cast.
5518
def4de3a
JB		 55192009-01-09 Joel Brobecker <brobecker@adacore.com>
5520
5521 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
5522 DebugSetProcessKillOnExit. Update all uses in this file.
5523 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
5524 Update all uses in this file.
5525
55262009-01-09 Joel Brobecker <brobecker@adacore.com>
0795be10
JB		 5527
5528 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
5529 and use it when pushing the target.
5530 (win32_attach, win32_create_inferior): Update call to
5531 do_initial_win32_stuff.
5532 (win32_detach, win32_mourn_inferior): Use our ops parameter
5533 instead of the global win32_ops to unpush the target.
5534
1be7fe8d
JB		 55352009-01-09 Joel Brobecker <brobecker@adacore.com>
5536
5537 * ser-mingw.c (ser_windows_open): Use proper type when casting
5538 in call to _open_osfhandle.
5539
1dac1b47
KT		 55402009-01-09 Kai Tietz <kai.tietz@onevision.com>
5541
5542 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
5543
ecf180db
JB		 55442009-01-09 Joel Brobecker <brobecker@adacore.com>
5545
5546 * CONTRIBUTE: Minor reformatting.
5547
8234eceb
KT		 55482009-01-08 Kai Tietz <kai.tietz@onevision.com>
5549
5550 * MAINTAINERS: Add myself to Write After Approval.
a68ddad5
KT		 5551 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
5552 export directory.
8234eceb 5553
72ee8797
NF		 55542009-01-08 Nathan Froyd <froydnj@codesourcery.com>
5555
5556 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
5557 Call exit to make it obvious to GCC.
5558
f7545552
TT		 55592009-01-08 Tom Tromey <tromey@redhat.com>
5560
5561 PR breakpoints/9350:
5562 * varobj.c (varobj_invalidate): Unconditionally free
5563 all_rootvarobj.
5564 * symfile.c (syms_from_objfile): Free local_addr when returning
5565 normally.
5566 * exec.c (exec_file_attach): Do cleanups before returning.
5567 (exec_file_command): Likewise.
5568 * corefile.c (reopen_exec_file): Do cleanups before returning.
5569 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
a2f63f5e 5570 returning.
f7545552
TT		 5571 (do_vec_free): New function.
5572 (update_global_location_list): Make a cleanup for old_locations.
5573 Do cleanups before returning. Remove unused variable 'e'.
5574 (find_condition_and_thread): Free result of parsing the
5575 expression.
5576 (print_it_typical): Do cleanups before returning.
5577 (breakpoint_re_set_one): Always free sals.sals.
5578
dde02812
ES		 55792009-01-08 Joel Brobecker <brobecker@adacore.com>
5580 Emi Suzuki <emi-suzuki@tjsys.co.jp>
a2f63f5e 5581
dde02812
ES		 5582 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
5583 watchpoints.
5584
69bcc6bc
DE		 55852009-01-07 Doug Evans <dje@google.com>
5586
5587 * top.c (gdb_prompt_string): Delete, unused.
5588
fa3a767f
PA		 55892009-01-07 Pedro Alves <pedro@codesourcery.com>
5590
5591 Delete ONE_PROCESS_WRITETEXT leftovers.
5592
5593 * breakpoint.c (insert_bp_location): Delete process_warning
5594 argument. Adjust.
5595 (insert_breakpoint_locations): Adjust.
5596 (reattach_breakpoints): Adjust.
5597 * infrun.c (normal_stop): Drop "It might be running in another
5598 process" notice.
5599
7b93f36d
SS		 56002009-01-07 Stan Shebs <stan@codesourcery.com>
5601
5602 * config/pa/linux.mh (XDEPFILES): Remove.
5603
0380c18b
DE		 56042009-01-07 Doug Evans <dje@google.com>
5605
5606 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
5607
60023297
JK		 56082009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5609
5610 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
5611 spacing, a regression from 2008-04-22.
5612
ea8992ce
JB		 56132009-01-07 Joel Brobecker <brobecker@adacore.com>
5614
5615 * utils.c (gdb_print_host_address): Adjust implementation to
5616 reuse host_address_to_string. Move comment explaining the conversion
5617 from host address to string from here...
5618 (host_address_to_string): ... to there.
5619
301d2c47
ES		 56202009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
5621
5622 * MAINTAINERS: Add myself for write after approval privileges.
5623
170ce852
TT		 56242009-01-06 Tom Tromey <tromey@redhat.com>
5625
5626 * value.c (set_internalvar): Use value_free, not xfree.
5627
fdb7262a
JB		 56282009-01-06 Jim Blandy <jimb@red-bean.com>
5629
bf1d7d9c
JB		 5630 Check return values of functions declared with warn_unused_result
5631 attribute in GLIBC 2.8.
5632 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
5633 * inflow.c (check_syscall): New function.
5634 (new_tty): Use check_syscall to check return values from open and dup.
5635 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
5636 * main.c (captured_main): Call cwd after setting up gdb_stderr;
5637 check for errors from getcwd.
5638 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
5639 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
5640 (stdio_file_fputs): Same.
5641 * utils.c (internal_vproblem): abort if last-ditch error message
5642 write fails.
5643
fdb7262a
JB		 5644 * top.c (gdb_init): Don't set the current directory here; that's
5645 already been done in captured_main.
5646
84603566
SL		 56472009-01-06 Sandra Loosemore <sandra@codesourcery.com>
5648
5649 * ser-tcp.c: Adjust includes.
5650 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
5651 (tcp_auto_retry, tcp_retry_limit): Declare.
5652 (TIMEOUT): Remove, in favor of tcp_retry_limit.
5653 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
5654 (wait_for_connect): New function.
5655 (net_open): Use it. Add auto-retry logic.
5656 (set_tcp_cmd, show_tcp_cmd): New functions.
5657 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
5658 and "set/show tcp connect-timeout" commands.
5659 * NEWS: Document new commands.
5660
5171e6b3
TT		 56612009-01-05 Tom Tromey <tromey@redhat.com>
5662
5663 * python/python-internal.h (Py_ssize_t): Define as int.
5664
a367a1f2
JB		 56652009-01-05 Jim Blandy <jimb@red-bean.com>
5666
5667 * MAINTAINERS: Fix my e-mail address as steering committee member.
5668
0fb0cc75
JB		 56692009-01-03 Joel Brobecker <brobecker@adacore.com>
5670
5671 Updated copyright notices for most files.
5672
c9fc347d
JB		 56732009-01-03 Joel Brobecker <brobecker@adacore.com>
5674
5675 * top.c (print_gdb_version): Update copyright year.
5676
a85d99b4
JB		 56772009-01-03 Joel Brobecker <brobecker@adacore.com>
5678
5679 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
5680
4d78a120
JB		 56812009-01-01 Pedro Alves <pedro@codesourcery.com>
5682
5683 PR breakpoints/9681:
5684 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
5685 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
5686 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
5687 retrow all other exceptions.
5688
67de2a4c 5689For older changes see ChangeLog-2008.
c906108c
SS		 5690\f
5691Local Variables:
5692mode: change-log
5693left-margin: 8
5694fill-column: 74
5695version-control: never
57da7796 5696coding: utf-8
c906108c 5697End:
GDB Binutils - Deliverables
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