1 2010-04-08 Stan Shebs <stan@codesourcery.com>
2 Pedro Alves <pedro@codesourcery.com>
4 * tracepoint.h (struct trace_status): New fields disconnected_tracing
6 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
7 * tracepoint.c (trace_status_command): Display target's status for
8 disconnected tracing and circular buffer.
9 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
10 query for non-disconnected-tracing case, remove the stop_tracing
12 (tfile_open): Clear disconnected and circular buffer status.
13 (trace_save): Save disconnected and circular buffer status.
14 (parse_trace_status): Parse disconnected and circular buffer status,
15 also recognize disconnected as a stop reason.
16 * remote.c (remote_set_disconnected_tracing): Only set
17 QTDisconnected if the remote end supports disconnected tracing.
18 Warn otherwise, if trying to enable disconnected tracing.
19 * infcmd.c (detach_command): Update disconnect_tracing call.
20 * cli/cli-cmds.c (quit_command): Ditto.
22 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
24 * i387-tdep.c (i387_collect_xsave): Replace abort with
27 2010-04-08 Stan Shebs <stan@codesourcery.com>
29 * breakpoint.c (default_collect_info): New function.
30 (breakpoints_info): Call it.
31 (maintenance_info_breakpoints): Ditto.
32 (tracepoints_info): Ditto.
34 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
36 * i387-tdep.c (i387_collect_xsave): Re-indent.
38 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
40 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
41 if HAVE_PTRACE_GETFPXREGS is defined.
42 (i386_linux_read_description): Set have_ptrace_getfpxregs and
43 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
45 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
46 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
47 if .reg-xfp section doesn't exist.
48 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
50 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
52 * i386-tdep.c: Include "features/i386/i386-mmx.c".
53 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
54 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
55 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
56 (i386_gdbarch_init): Update comments.
57 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
59 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
61 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
63 * features/Makefile (i386/i386-mmx-expedite): New.
64 (i386/i386-mmx-linux-expedite): Likewise.
65 ($(outdir)/i386/i386-mmx.dat): Likewise.
66 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
68 * features/i386/i386-mmx-linux.c: New.
69 * features/i386/i386-mmx-linux.xml: Likewise.
70 * features/i386/i386-mmx.c: Likewise.
71 * features/i386/i386-mmx.xml: Likewise.
72 * regformats/i386/i386-mmx-linux.dat: Likewise.
73 * regformats/i386/i386-mmx.dat: Likewise.
75 * features/Makefile (WHICH): Add i386/i386-mmx and
78 2010-04-08 Doug Evans <dje@google.com>
80 * source.c (openp): Skip $cdir in PATH.
82 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
85 * python/py-lazy-string.c (stpy_convert_to_value): Check for
87 (gdbpy_create_lazy_string_object): Allow strings with a NULL
88 address and a zero length.
90 2010-04-08 Hui Zhu <teawater@gmail.com>
92 * i386-tdep.c (i386_process_record): Add support for insn
95 2010-04-07 Doug Evans <dje@google.com>
97 * python/python.c (source_python_script): Use ensure_python_env
98 to prepare environment for script.
100 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
102 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
103 <sys/uio.h> and "i386-xstate.h".
104 (PTRACE_GETREGSET): New.
105 (PTRACE_SETREGSET): Likewise.
106 (have_ptrace_getregset): Likewise.
107 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
109 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
111 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
112 (amd64_linux_store_inferior_registers): Likewise.
113 (amd64_linux_read_description): Check and enable AVX target
116 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
117 and "features/i386/amd64-avx-linux.c".
118 (amd64_linux_regset_sections): New.
119 (amd64_linux_core_read_description): Check and enable AVX
121 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
122 set_gdbarch_core_regset_sections.
123 (_initialize_amd64_linux_tdep): Call
124 initialize_tdesc_amd64_avx_linux.
126 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
127 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
128 (tdesc_amd64_avx_linux): New.
129 (amd64_linux_update_xstateregset): Likewise.
131 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
132 (amd64_ymm_names): New.
133 (amd64_ymmh_names): Likewise.
134 (amd64_register_name): Likewise.
135 (amd64_supply_xstateregset): Likewise.
136 (amd64_collect_xstateregset): Likewise.
137 (amd64_supply_xsave): Likewise.
138 (amd64_collect_xsave): Likewise.
139 (AMD64_NUM_REGS): Removed.
140 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
141 %xmmN if AVX is available.
142 (amd64_pseudo_register_name): Support pseudo YMM registers.
143 (amd64_regset_from_core_section): Support .reg-xstate section.
144 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
145 and ymm0h_regnum. Call set_gdbarch_register_name.
146 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
148 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
150 (AMD64_NUM_REGS): New.
151 (amd64_supply_xsave): Likewise.
152 (amd64_collect_xsave): Likewise.
153 (amd64_register_name): Removed.
154 (amd64_register_type): Likewise.
156 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
158 * i387-tdep.c: Include "i386-xstate.h".
159 (XSAVE_XSTATE_BV_ADDR): New.
160 (xsave_avxh_offset): Likewise.
161 (XSAVE_AVXH_ADDR): Likewise.
162 (i387_supply_xsave): Likewise.
163 (i387_collect_xsave): Likewise.
165 * i387-tdep.h (I387_NUM_YMM_REGS): New.
166 (I387_YMM0H_REGNUM): Likewise.
167 (I387_YMMENDH_REGNUM): Likewise.
168 (i387_supply_xsave): Likewise.
169 (i387_collect_xsave): Likewise.
171 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
173 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
174 <sys/uio.h> and "i386-xstate.h".
175 (PTRACE_GETREGSET): New.
176 (PTRACE_SETREGSET): Likewise.
177 (fetch_xstateregs): Likewise.
178 (store_xstateregs): Likewise.
179 (GETXSTATEREGS_SUPPLIES): Likewise.
180 (regmap): Include 8 upper YMM registers.
181 (i386_linux_fetch_inferior_registers): Support XSAVE extended
183 (i386_linux_store_inferior_registers): Likewise.
184 (i386_linux_read_description): Check and enable AVX target
187 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
188 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
189 (i386_linux_regset_sections): Add ".reg-xstate".
190 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
191 (i386_linux_core_read_xcr0): New.
192 (i386_linux_core_read_description): Check and enable AVX target
194 (i386_linux_init_abi): Set xsave_xcr0_offset.
195 (_initialize_i386_linux_tdep): Call
196 initialize_tdesc_i386_avx_linux.
198 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
199 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
200 (i386_linux_core_read_xcr0): New.
201 (tdesc_i386_avx_linux): Likewise.
202 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
204 * i386-tdep.c: Include "i386-xstate.h" and
205 "features/i386/i386-avx.c".
206 (i386_ymm_names): New.
207 (i386_ymmh_names): Likewise.
208 (i386_ymmh_regnum_p): Likewise.
209 (i386_ymm_regnum_p): Likewise.
210 (i386_xmm_regnum_p): Likewise.
211 (i386_register_name): Likewise.
212 (i386_ymm_type): Likewise.
213 (i386_supply_xstateregset): Likewise.
214 (i386_collect_xstateregset): Likewise.
215 (i386_sse_regnum_p): Removed.
216 (i386_pseudo_register_name): Support pseudo YMM registers.
217 (i386_pseudo_register_type): Likewise.
218 (i386_pseudo_register_read): Likewise.
219 (i386_pseudo_register_write): Likewise.
220 (i386_dbx_reg_to_regnum): Return %ymmN register number for
221 %xmmN if AVX is available.
222 (i386_regset_from_core_section): Support .reg-xstate section.
223 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
224 (i386_process_record): Replace i386_sse_regnum_p with
226 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
227 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
228 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
229 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
230 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
231 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
233 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
235 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
236 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
238 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
239 (I386_AVX_NUM_REGS): New.
240 (i386_xmm_regnum_p): Likewise.
241 (i386_ymm_regnum_p): Likewise.
242 (i386_ymmh_regnum_p): Likewise.
244 * common/i386-xstate.h: New.
246 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
248 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
250 * features/Makefile (WHICH): Add i386/i386-avx,
251 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
252 (i386/i386-avx-expedite): New.
253 (i386/i386-avx-linux-expedite): Likewise.
254 (i386/x86-64-avx-expedite):Likewise.
255 (i386/x86-64-avx-linux-expedite): Likewise.
256 ($(outdir)/i386/i386-avx.dat): New dependency.
257 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
258 ($(outdir)/i386/x86-avx-64.dat): Likewise.
259 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
261 * features/i386/32bit-avx.xml: New.
262 * features/i386/64bit-avx.xml: Likewise.
263 * features/i386/i386-avx-linux.c: Likewise.
264 * features/i386/i386-avx-linux.xml: Likewise.
265 * features/i386/i386-avx.c: Likewise.
266 * features/i386/i386-avx.xml: Likewise.
267 * features/i386/x86-64-avx-linux.c: Likewise.
268 * features/i386/x86-64-avx-linux.xml: Likewise.
269 * features/i386/x86-64-avx.c: Likewise.
270 * features/i386/x86-64-avx.xml: Likewise.
271 * regformats/i386/i386-avx-linux.dat: Likewise.
272 * regformats/i386/i386-avx.dat: Likewise.
273 * regformats/i386/x86-64-avx-linux.dat: Likewise.
274 * regformats/i386/x86-64-avx.dat: Likewise.
276 2010-04-07 Doug Evans <dje@google.com>
278 * top.c (source_file_name): Make const char *.
279 * top.h (source_file_name): Update.
280 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
282 (script_from_file): Change `file' arg to const char *.
283 * cli/cli-script.h (script_from_file): Update.
285 2010-04-06 Doug Evans <dje@google.com>
287 * cli/cli-cmds.c (source_command): Run cleanups.
289 2010-04-06 Stan Shebs <stan@codesourcery.com>
291 * defs.h (char_ptr): Move typedef here from...
292 * ada-lang.c (char_ptr): Remove.
293 * charset.c (char_ptr): Remove.
294 * tracepoint.h (struct uploaded_string): Remove.
295 (struct uploaded_tp): Use vectors for string arrays.
296 * tracepoint.c (trace_save): Use vectors of actions.
297 (parse_tracepoint_definition): Ditto.
298 (get_uploaded_tp): Clear vectors.
299 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
300 (next_cmd): Change to an int.
301 (read_next_cmd): Use vector of command strings.
303 2010-04-06 Doug Evans <dje@google.com>
305 * top.h (source_script, cd_command): Delete.
306 * main.c: #include "cli/cli-cmds.h"
308 2010-04-06 Kevin Buettner <kevinb@redhat.com>
310 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
311 type in bytes, not bits.
313 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
315 * stabsread.c (define_symbol): Add support for char
316 and string constants.
318 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
320 Remove remaining "%ll" uses.
321 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
323 * rs6000-nat.c (rs6000_ptrace64): Idem.
324 * solib-pa64.c (pa64_current_sos): Idem.
325 * solib-spu.c (spu_current_sos): Idem.
326 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
328 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
330 * sh64-tdep.c (sh64_show_media_regs): Idem.
332 2010-04-05 Stan Shebs <stan@codesourcery.com>
334 * tracepoint.c: Include gdbcore.h.
335 (tfile_xfer_partial): Return partial results, also try reading
337 (tfile_has_all_memory): New function.
338 (init_tfile_ops): Use it.
340 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
343 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
344 the changes in data-directory.
345 (init_sysinfo): Reload the syscall XML file if the data-directory
348 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
351 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
353 2010-04-04 Stan Shebs <stan@codesourcery.com>
354 Nathan Sidwell <nathan@codesourcery.com>
356 * breakpoint.c (breakpoint_1): Add filter argument, return number of
358 (is_hardware_watchpoint): Make argument const.
359 (is_watchpoint): Ditto.
360 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
362 (breakpoints_info): Pass NULL to breakpoint_1.
363 (maintenance_info_breakpoints): Ditto.
364 (watchpoints_info): New function.
365 (tracepoints_info): Use breakpoint_1 filter.
366 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
367 (_initialize_breakpoint): Make "info watchpoints" its own command.
368 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
369 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
371 2010-04-04 Stan Shebs <stan@codesourcery.com>
373 * tracepoint.c (tfile_fetch_registers): Add fallback case.
375 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
377 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
378 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
380 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
382 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
383 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
385 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
387 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
390 2010-04-02 Hui Zhu <teawater@gmail.com>
392 * i386-tdep.c (OT_DQUAD): New enum.
393 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
394 SSE3, SSSE3 and SSE4.
396 2010-04-02 Hui Zhu <teawater@gmail.com>
398 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
401 2010-04-02 Pedro Alves <pedro@codesourcery.com>
403 * tracepoint.c (trace_dump_actions): New, factored out from
404 trace_dump_command, and adjusted to recurse into while-stepping's
406 (trace_dump_command): Use it.
408 2010-04-02 Pedro Alves <pedro@codesourcery.com>
410 * breakpoint.h (struct counted_command_line): Moved definition to
411 breakpoint.c, and forward declare.
412 (breakpoint_commands): Declare.
413 * breakpoint.c (struct counted_command_line): Moved here.
414 (breakpoint_commands): New.
415 * tracepoint.c (encode_actions): Use breakpoint_commands.
416 * remote.c (remote_download_tracepoint): Ditto.
418 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
420 * remote.c (remote_parse_stop_reply): Use hex_string instead
421 of phex_nz for error.
423 2010-04-01 Stan Shebs <stan@codesourcery.com>
424 Nathan Sidwell <nathan@codesourcery.com>
426 * tracepoint.h (enum actionline_type): Remove.
427 (validate_actionline): Change return to void.
428 * tracepoint.c (report_agent_reqs_errors): New function.
429 (validate_actionline): Call it, change return to void, report errors
431 (collect_symbol): Call report_agent_reqs_errors.
432 (encode_actions_1): Ditto.
433 (encode_actions): Don't expect a result from validate_actionline.
435 2010-04-01 Stan Shebs <stan@codesourcery.com>
437 * tracepoint.c (trace_start_command): Confirm if trace is running.
438 (trace_stop_command): Error if trace not running.
440 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
442 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
443 (AMD64_NUM_LOWER_BYTE_REGS): New.
444 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
445 (amd64_pseudo_register_write): Likewise.
446 (amd64_init_abi): Set num_byte_regs to 20.
448 2010-04-01 Pedro Alves <pedro@codesourcery.com>
450 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
451 (prev_breakpoint_count): New.
452 (set_breakpoint_count): Adjust.
453 (rbreak_start_breakpoint_count): New.
454 (start_rbreak_breakpoints): Adjust.
455 (end_rbreak_breakpoints): Adjust.
456 (struct commands_info) <arg>: New field.
457 (do_map_commands_command): Tweak output to include breakpoint spec
459 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
460 ARG was empty on entry. Set INFO's arg.
461 (create_breakpoint): Adjust.
463 * NEWS: Clarify `commands' changes.
465 2010-04-01 Pedro Alves <pedro@codesourcery.com>
467 * tracepoint.c: Include stack.h.
468 (struct add_local_symbols_data): New.
469 (do_collect_symbol): New.
470 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
471 iterate_over_block_local_vars.
472 * stack.c (print_block_frame_locals): Rewrite as ...
473 (iterate_over_block_locals): ... this. Take a callback function
474 pointer and generic data pointer, and call that instead of
475 print_variable_and_value.
476 (struct print_variable_and_value_data): New.
477 (do_print_variable_and_value): New.
478 (iterate_over_block_local_vars): New, abstracted out from
479 print_frame_local_vars.
480 (print_frame_local_vars): Rewrite using
481 iterate_over_block_local_vars.
482 (iterate_over_block_arg_vars): New, abstracted out from
483 print_frame_arg_vars.
484 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
485 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
486 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
488 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
490 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
491 instructions. Use the PC+4 if the base of the TBB or TBH is the
494 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
496 Fix crash on reading wrong function declaration DWARF.
497 * dwarf2read.c (read_subroutine_type): New variable void_type.
498 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
499 more close to their use.
501 2010-03-31 Stan Shebs <stan@codesourcery.com>
503 * breakpoint.c (tracepoint_save_command): Include variables,
504 conditionals, tracepoint types, and default-collect.
505 * tracepoint.c (save_trace_state_variables): New function.
506 * tracepoint.h (save_trace_state_variables): Declare it.
508 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
510 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
513 2010-03-30 Keith Seitz <keiths@redhat.com>
515 * c-typeprint.c (c_type_print_args): Don't print "void"
516 for java, regardless of whether it is TYPE_PROTOTYPED.
517 Use the passed-in language instead of current_language.
518 (c_type_print_varspec_suffix): Use current_language instead
519 of assuming language_c.
520 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
521 any return type specifier from the physname.
523 2010-03-30 Pedro Alves <pedro@codesourcery.com>
525 * tui/tui-interp.c (tui_is_toplevel): New.
527 (tui_allowed_p): New.
528 * tui/tui.c (tui_enable): Check if the TUI is allowed before
530 * tui/tui.h (tui_allowed_p): Declare.
532 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
534 * serial.h: Include winsock2.h before windows.h.
536 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
538 * NEWS: Mention xmlRegisters= in qSupported packet.
540 * i386-tdep.c: Include "remote.h".
541 (_initialize_i386_tdep): Call register_remote_support_xml.
543 * remote.c (remote_support_xml): New.
544 (register_remote_support_xml): Likewise.
545 (remote_query_supported_append): Likewise.
546 (remote_query_supported): Support remote_support_xml.
548 * remote.h (register_remote_support_xml): New.
550 2010-03-29 Stan Shebs <stan@codesourcery.com>
552 * tracepoint.c (trace_find_line_command): Remove dead code.
554 * tracepoint.h (struct uploaded_string): New struct.
555 (struct uploaded_tp): New fields for source strings.
556 * breakpoint.c (this_utp, next_cmd): New globals.
557 (read_uploaded_action): New function.
558 (create_tracepoint_from_upload): Fill in more parts
560 * tracepoint.c (encode_source_string): New function.
561 (trace_save): Write out source strings, fix error checks.
562 (parse_tracepoint_definition): Add source string parsing.
563 * remote.c (PACKET_TracepointSource): New packet type.
564 (remote_download_command_source): New function.
565 (remote_download_tracepoint): Download source pieces also.
566 (_initialize_remote): Add packet config command.
568 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
571 * tracepoint.c (start_tracing): Check tracepoints before sending
572 commands to target, don't start if all tracepoints disabled.
574 2010-03-28 Pedro Alves <pedro@codesourcery.com>
576 * cli/cli-script.c (process_next_line): Handle 'stepping'.
578 2010-03-26 Stan Shebs <stan@codesourcery.com>
580 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
582 2010-03-26 Tom Tromey <tromey@redhat.com>
584 * breakpoint.c (commands_command_1): Duplicate 'arg'.
586 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
588 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
589 (skip_prologue_sal): Remove local definition.
590 (resolve_sal_pc): Remove now unnecessary code.
591 * linespec.c (minsym_found): Call skip_prologue_sal.
592 * symtab.c (find_function_start_pc): Remove.
593 (find_function_start_sal): Extract prologue skipping into ...
594 (skip_prologue_sal): ... this new function. Handle code both
595 with and without debug info. Respect SAL's explicit_pc and
596 explicit_line flags. Inline old find_function_start_pc.
597 * symtab.h (find_function_start_pc): Remove.
598 (skip_prologue_sal): Add prototype.
600 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
602 * dwarf2read.c (read_func_scope): Also scan specification DIEs
603 for DW_TAG_imported_module children.
605 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
607 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
608 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
609 * completer.c (add_struct_fields): Fix inverted logic.
611 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
613 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
615 2010-03-26 Pedro Alves <pedro@codesourcery.com>
617 * tracepoint.c (current_trace_status): Don't make sure error_desc
619 (parse_trace_status): Release a previous error_desc string, and
620 set it to NULL by default. If stop reason is tracepoint_error,
621 make sure error_desc is not left NULL.
623 2010-03-26 Pedro Alves <pedro@codesourcery.com>
625 * tracepoint.c (trace_save): Remove X from tracepoint error
628 2010-03-26 Pedro Alves <pedro@codesourcery.com>
630 * tracepoint.c (parse_trace_status): Don't allow plain strings in
631 the terror description. Don't expect an X prefix.
633 2010-03-25 Stan Shebs <stan@codesourcery.com>
635 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
636 (struct trace_status): New field error_desc.
637 * tracepoint.c (stop_reason_names): Add terror.
638 (current_trace_status): Ensure non-NULL error description.
639 (trace_status_command): Add error report.
640 (trace_status_mi): Ditto.
641 (trace_save): Add special case for error description.
642 (parse_trace_status): Add case for errors.
644 2010-03-25 Keith Seitz <keiths@redhat.com>
646 * dwarf2read.c (read_subroutine_type): If the compilation unit
647 language is Java, mark any formal parameter named "this" as
648 artificial (GCC/43521).
649 (dwarf2_name): Add special handling for Java constructors.
651 2010-03-25 Tom Tromey <tromey@redhat.com>
653 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
654 * infrun.c (handle_inferior_event): Change initialization of
656 (handle_inferior_event): Change assignment to stop_stack_dummy.
657 (normal_stop): Update use of stop_stack_dummy.
658 (struct inferior_status) <stop_stack_dummy>: Change type.
659 * inferior.h (stop_stack_dummy): Update.
660 * infcmd.c (stop_stack_dummy): Change type.
661 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
663 (call_function_by_hand): Call set_std_terminate_breakpoint.
664 Rewrite std::terminate handling.
665 * breakpoint.h (enum bptype) <bp_std_terminate,
666 bp_std_terminate_master>: New.
667 (enum stop_stack_kind): New.
668 (struct bpstat_what) <call_dummy>: Change type.
669 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
671 * breakpoint.c (create_std_terminate_master_breakpoint): New
673 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
674 Call create_std_terminate_master_breakpoint.
675 (print_it_typical): Handle new breakpoint kinds.
676 (bpstat_stop_status): Handle bp_std_terminate_master.
677 (bpstat_what): Correctly set call_dummy field. Handle
678 bp_std_terminate_master and bp_std_terminate.
679 (print_one_breakpoint_location): Update.
680 (allocate_bp_location): Update.
681 (set_std_terminate_breakpoint): New function.
682 (delete_std_terminate_breakpoint): Likewise.
683 (create_thread_event_breakpoint): Update.
684 (delete_command): Update.
685 (breakpoint_re_set_one): Update.
686 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
688 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
690 * symfile.c (build_section_addr_info_from_bfd): New.
691 (build_section_addr_info_from_objfile): Base it on
692 build_section_addr_info_from_bfd.
693 (addrs_section_compar, addrs_section_sort): New.
694 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
695 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
696 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
698 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
700 * elfread.c (find_separate_debug_file_by_buildid):
701 Remove unused local variable.
703 2010-03-24 Tom Tromey <tromey@redhat.com>
706 * NEWS: Mention changes to `commands' and `rbreak'.
707 * symtab.c (do_end_rbreak_breakpoints): New function.
708 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
709 end_rbreak_breakpoints.
710 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
711 (set_breakpoint_count): Likewise. Clear last_was_multi.
712 (multi_start, multi_end, last_was_multi): New globals.
713 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
715 (struct commands_info): New
716 (do_map_commands_command): New function.
717 (commands_command_1): New function.
718 (commands_command): Use it.
719 (commands_from_control_command): Likewise.
720 (do_delete_breakpoint): New function.
721 (delete_command): Use it.
722 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
723 (do_map_disable_breakpoint): New function.
724 (disable_command): Use it.
725 (do_map_enable_breakpoint): New function.
726 (enable_command): Use it.
727 (enable_once_breakpoint): Add argument.
728 (enable_once_command): Update.
729 (enable_delete_breakpoint): Add argument.
730 (enable_delete_command): Update.
731 (break_command_really): Set last_was_multi when needed.
732 (check_tracepoint_command): Fix formatting.
733 (validate_commands_for_breakpoint): New function.
734 (breakpoint_set_commands): Use it.
735 (tracepoint_save_command): Update.
736 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
739 2010-03-24 Tom Tromey <tromey@redhat.com>
741 * breakpoint.h (struct counted_command_line): New struct.
742 (struct breakpoint) <commands>: Change type.
743 (struct bpstats) <commands>: Change type.
744 <commands_left>: New field.
745 * breakpoint.c (alloc_counted_command_line): New function.
746 (incref_counted_command_line): Likewise.
747 (decref_counted_command_line): Likewise.
748 (do_cleanup_counted_command_line): Likewise.
749 (make_cleanup_decref_counted_command_line): Likewise.
750 (breakpoint_set_commands): Use decref_counted_command_line and
751 alloc_counted_command_line.
752 (commands_command): Don't error if breakpoint commands are
754 (commands_from_control_command): Likewise.
755 (bpstat_free): Update.
756 (bpstat_copy): Likewise.
757 (bpstat_clear_actions): Likewise.
758 (bpstat_do_actions_1): Likewise.
759 (bpstat_stop_status): Likewise.
760 (print_one_breakpoint_location): Likewise.
761 (delete_breakpoint): Likewise.
762 (bpstat_alloc): Initialize new field.
763 (tracepoint_save_command): Update.
764 * tracepoint.c (encode_actions): Update.
765 (trace_dump_command): Update.
767 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
769 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
770 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
771 (read_structure_type): For RealView, set TYPE_STUB on structures with
772 no byte size and no children.
773 (read_subroutine_type): Mark functions as prototyped by default.
774 * symtab.c (producer_is_realview): New function.
775 * symtab.h (expand_line_sal): Fix declaration formatting.
776 (producer_is_realview): Declare.
778 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
780 * arm-tdep.c (skip_prologue_function): New function.
781 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
782 (thumb_analyze_prologue): Document return value. Recognize more
783 Thumb instructions, skippable calls, and some Thumb-2 instructions.
785 (arm_skip_prologue): Remove call dummy check. Check the prologue
786 for non-GNU compilers.
787 (arm_instruction_changes_pc): New function.
788 (arm_analyze_prologue): New function, broken out from
789 arm_scan_prologue. Recognize more ARM instructions and skippable
790 calls. Update comments. Handle NULL cache. Return the address
791 of the first unrecognized instruction. Do not skip past other
792 instructions which change control flow. Add debug output.
793 (arm_scan_prologue): Use arm_analyze_prologue.
795 (shifted_reg_val): Simplify ARM_PC_32 check.
797 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
799 * tracepoint.c (tvariables_info_1): Actually compute
800 the number of rows in the result.
802 2010-03-24 Pedro Alves <pedro@codesourcery.com>
804 * remote.c (crc32): Constify `buf' parameter.
805 (remote_verify_memory): New, abstracted out from...
806 (compare_sections_command): ... this. Remove hardcoded target
808 (init_remote_ops): Install remote_verify_memory.
809 * target.c (target_verify_memory): New.
810 * target.h (struct target_ops) <to_verify_memory>: New field.
811 (target_verify_memory): Declare.
813 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
815 Implement -trace-save.
817 * mi-cmds.h (mi_cmds_trace_save): Declare.
818 * mi-cmds.c (mi_cmds): Register -trace-save.
819 * mi/mi-main.c (mi_cmd_trace_save): New.
820 * remote.c (remote_save_trace_data): Take const parameter.
821 * target.h (struct target_ops::to_save_trace_data): Take
823 * target.c (update_current_target): Adjust to the above.
824 * tracepoint.c (trave_save): New, extracted from
825 (trace_save_command): ...this.
826 (tfile_trace_find): Remove message that is unnecessary now
827 that 'tfind' reports found frame.
828 * tracepoint.h (trace_save): Declare.
830 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
832 Implement -trace-find.
834 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
835 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
836 * mi/mi-main.c (mi_cmd_trace_find): New.
837 * target.h (struct target_ops): Document to_trace_find.
838 * tracepoint.h (tfind_1): Declare.
839 * tracepoint.c (finish_tfind_command): Rename to...
841 * remote.c (remote_trace_find): Return -1 if target say
842 there's no frame. Improve error diagnostics.
844 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
846 -trace-define-variable and -trace-list-variables.
848 * tracepoint.c (create_trace_state_variable): Make
849 private copy of name, as opposed to assuming the
850 pointer lives forever.
851 (tvariables_info_1): New.
852 (tvariables_info): Use the above.
853 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
855 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
856 and -trace-list-variables.
857 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
858 (mi_cmd_trace_list_variables): New.
859 * mi/mi-main.c (mi_cmd_trace_define_variable)
860 (mi_cmd_trace_list_variables): New.
862 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
864 Implement -break-passcount.
866 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
867 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
868 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
870 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
872 -trace-start/-trace-end/-trace-status.
874 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
876 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
877 (mi_cmd_trace_stop): Declare.
878 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
879 (mi_cmd_trace_stop): New.
880 * tracepoint.c (start_tracing): New, extracted from...
881 (trace_start_command): ...this.
882 (trace_status_mi): New.
883 * tracepoint.h (struct trace_status): Document
885 (start_tracing, stop_tracing, trace_status_mi): Declare.
887 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
889 Implement creating tracepoints with -break-insert.
891 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
892 to mean that tracepoint should be created.
894 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
896 * breakpoint.c (check_no_tracepoint_commands): Use
897 current spelling of 'teval'.
899 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
901 Unify actions and commands
903 * defs.h (read_command_lines, read_command_lines_1): New
904 parameters validator and closure.
905 * tracepoint.h (struct action_line): Remove.
906 * breakpoint.h (struct breakpoint): Remove the 'actions'
908 * defs.h (enum command_control_type): New value
909 while_stepping_control.
910 (struct command_line): Add comments.
911 * breakpoint.c (breakoint_is_tracepoint): New.
912 (breakpoint_set_commands): For tracepoints,
913 verify the commands are permissible.
914 (check_tracepoint_commands): New.
915 (commands_command): Require that each new line is validated using
916 check_tracepoint_command, if we set commands for a tracepoint.
917 (create_tracepoint_from_upload): Likewise.
918 (print_one_breakpoint_location): Remove the code to print
919 actions specifically.
920 (tracepoint_save_command): Relay to print_command_lines.
921 * cli/cli-script.c (process_next_line): New parameters validator
922 and closure. Handle 'while-stepping'. Call validator if not null.
923 (read_command_lines, read_command_lines1): Likewise.
924 (recurse_read_control_structure): New parameters validator and
925 closure. Handle while_stepping_control.
926 (print_command_lines): Handle while-stepping.
927 (get_command_line, define_command, document_command): Adjust.
928 * remote.c (remote_download_tracepoint): Adjust.
929 * tracepoint.c (make_cleanup_free_actions, read_actions)
930 (free_actions, do_free_actions_cleanup): Remove.
931 (trace_actions_command): Use read_command_lines.
932 (validate_actionline): Use error in one place.
933 (encode_actions_1): New, extracted from...
934 (encode_actions): ...this. Also use cleanups for exception
936 (trace_dump_command): Adjust.
937 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
940 2010-03-23 Mike Frysinger <vapier@gentoo.org>
942 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
944 2010-03-22 Stan Shebs <stan@codesourcery.com>
946 * value.c (value_static_field): Be lazy about the field's value.
948 2010-03-22 Reid Kleckner <reid@kleckner.net>
951 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
953 (disable_breakpoints_in_shlibs): Likewise.
955 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
957 * dwarf2read.c (partial_die_parent_scope): Work around buggy
958 GCC 4.1 debug info generation (GCC PR c++/28460).
959 (determine_prefix): Likewise.
961 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
963 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
965 * tui/tui-layout.c (extract_display_start_addr): Likewise.
967 2010-03-19 Stan Shebs <stan@codesourcery.com>
969 * ax-gdb.c (gen_fetch): Handle bool.
970 (gen_usual_unary): Ditto.
972 (gen_equal): New function.
973 (gen_less): New function.
974 (gen_expr_binop_rest): Call them, also return integer type from
978 2010-03-19 Tom Tromey <tromey@redhat.com>
980 * jv-lang.c (jv_dynamics_objfile_data_key)
981 (jv_type_objfile_data_key): New globals.
982 (class_symtab): Move earlier.
983 (jv_per_objfile_free): New function.
984 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
986 Remove ancient #if 1.
987 (add_class_symbol): Remove redundant declaration.
988 (java_lookup_class): Use alloc_type, not alloc_type_arch.
989 (java_link_class_type): Mark as static. Update.
990 (jv_clear_object_type): New function.
991 (set_java_object_type): Likewise.
992 (get_java_object_type): Use set_java_object_type.
993 (is_object_type): Likewise.
994 (_initialize_java_language): Register new objfile keys.
995 (get_java_class_symtab): Add 'gdbarch' parameter.
996 (add_class_symtab_symbol): Update.
997 (type_from_class): Update.
999 2010-03-19 Stan Shebs <stan@codesourcery.com>
1001 * ax-general.c (ax_const_l): Fix a sizing bug.
1003 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1007 2010-03-18 Stan Shebs <stan@codesourcery.com>
1008 Pedro Alves <pedro@codesourcery.com>
1010 * target.h (struct target_ops): New method
1011 to_set_circular_trace_buffer.
1012 (target_set_circular_trace_buffer): New macro.
1013 * target.c (update_current_target): Add
1014 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1016 * remote.c (remote_set_circular_trace_buffer): New function.
1017 (init_remote_ops): Add it to vector.
1018 * tracepoint.h (struct trace_status): New field traceframes_created,
1019 change buffer_size and buffer_free to int.
1020 * tracepoint.c (circular_trace_buffer): New global.
1021 (start_tracing): Send values of disconnected tracing and circular
1022 trace buffer settings.
1023 (set_circular_trace_buffer): New function.
1024 (parse_trace_state): Handle total space and frames created.
1025 (trace_status_command): Display total space and total frames
1027 (trace_save): Write out new status values.
1028 (parse_trace_status): Set traceframe_count, traceframes_created,
1029 buffer_free and buffer_size to -1 by default.
1030 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1031 * NEWS: Mention the circular trace buffer option.
1033 2010-03-18 Tom Tromey <tromey@redhat.com>
1035 * infcmd.c (finish_command_continuation): Wrap print_return_value
1038 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1040 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1041 DIE has a name before creating the associated partial symbol.
1042 (read_func_scope): Emit a complaint if the subprogram does not
1043 have a name or when we can't extract the subprogram PC bounds.
1045 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1047 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1048 instead of selected frame architecture.
1050 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1052 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1053 a valid selected thread, and that it is not running.
1054 (advance_command): Ditto.
1055 (finish_command): Ditto.
1057 2010-03-17 Stan Shebs <stan@codesourcery.com>
1059 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1061 * infcall.c: Include tracepoint.h.
1062 (call_function_by_hand): Disallow calls in tfind mode.
1063 * infcmd.c: Include tracepoint.h.
1064 (ensure_not_tfind_mode): New function.
1065 (continue_1): Call it.
1067 (jump_command): Ditto.
1068 (signal_command): Ditto.
1069 (advance_command): Ditto.
1070 (until_command): Ditto.
1071 (finish_command): Ditto.
1072 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1074 * ax-gdb.h (struct axs_value): New field optimized_out.
1075 (gen_trace_for_var): Add gdbarch argument.
1076 * ax-gdb.c (gen_trace_static_fields): New function.
1077 (gen_traced_pop): Call it, add gdbarch argument.
1078 (gen_trace_for_expr): Update call to it.
1079 (gen_trace_for_var): Ditto, and report optimized-out variables.
1080 (gen_struct_ref_recursive): Check for optimized-out value.
1081 (gen_struct_elt_for_reference): Ditto.
1082 (gen_static_field): Pass gdbarch instead of expression, assume
1083 optimization if field not found.
1084 (gen_var_ref): Set the optimized_out flag.
1085 (gen_expr): Error on optimized-out variable.
1086 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1087 expressions, skip optimized-out variables with computed locations.
1088 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1089 erroring out if location expression missing.
1090 (loclist_tracepoint_var_ref): Don't error out here.
1092 2010-03-17 Tom Tromey <tromey@redhat.com>
1094 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1095 DWARF data is available.
1097 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1099 * symfile.c (generic_load): Reset breakpoints after loading.
1101 2010-03-17 Tom Tromey <tromey@redhat.com>
1103 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1105 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1107 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1108 create_breakpoint call, adjust the parameters.
1110 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1111 Chandru <chandru@in.ibm.com>
1113 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1114 * valarith.c (value_subscripted_rvalue): Suppress error if
1115 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1117 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1119 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1121 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1123 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1124 before doing the associated thread switch.
1126 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1128 * MAINTAINERS: Update my email address.
1130 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1132 Simplify MI breakpoint setting.
1134 * breakpoint.c (break_command_really): Make nonstatic and
1136 (create_breakpoint): ...this. Rename prior function by this name
1138 (create_breakpoint_sal): ...this.
1139 (create_breakpoints): Rename to...
1140 (create_breakpoints_sal): ...this.
1141 (set_breakpoint): Remove.
1142 * breakpoint.h: Adjust to above changes.
1143 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1145 2010-03-15 Stan Shebs <stan@codesourcery.com>
1147 * ax-gdb.c: Include cp-support.h.
1148 (find_field): Remove.
1149 (gen_primitive_field): New function.
1150 (gen_struct_ref_recursive): New function.
1151 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1153 (gen_static_field): New function.
1154 (gen_struct_elt_for_reference): New.
1155 (gen_namespace_elt): New.
1156 (gen_maybe_namespace_elt): New.
1157 (gen_aggregate_elt_ref): New.
1158 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1160 2010-03-15 Tom Tromey <tromey@redhat.com>
1162 * dwarf2read.c (die_needs_namespace): Also return 0 for
1165 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1168 * cp-support.h: Added char *declaration element to using_direct
1170 (cp_add_using): Added char *declaration argument.
1171 (cp_add_using_directive): Ditto.
1172 (cp_lookup_symbol_imports): made extern.
1173 * cp-namespace.c: Updated with the above changes.
1174 * dwarf2read.c (read_import_statement): Ditto.
1175 (read_namespace): Ditto.
1176 (read_import_statement): Support import declarations.
1177 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1179 Added support for 'declaration_only' search.
1180 (cp_lookup_symbol_namespace): Attempt to search for the name as
1181 is before consideration of imports.
1182 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1183 search at every block level search.
1184 Now takes language argument.
1185 (lookup_symbol_aux): Updated.
1187 2010-03-15 Tom Tromey <tromey@redhat.com>
1189 * c-exp.y (name_not_typename): Add 'operator' clause.
1191 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1193 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1194 * configure: Regenerate.
1196 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1198 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1199 and ".sdynbss". Update the comment.
1201 2010-03-15 Jie Zhang <jie@codesourcery.com>
1203 * MAINTAINERS: Update my email address.
1205 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1207 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1209 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1211 * charset.c [USE_WIN32API]: Include <windows.h>.
1212 (_initialize_charset): Correct type of w32_host_default_charset.
1214 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1216 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1218 2010-03-12 Tom Tromey <tromey@redhat.com>
1221 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1222 in a lexical block does not need a namespace.
1223 (new_symbol) <DW_TAG_variable>: Put extern variables on
1224 list_in_scope in all cases.
1226 2010-03-12 Stan Shebs <stan@codesourcery.com>
1228 * ax-gdb.c (gen_expr): Add shift expressions.
1229 (gen_expr_binop_rest): Ditto.
1231 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1233 * buildsym.c (finish_block): Reset using_directives pointer
1234 after block initialization.
1236 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1238 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1239 * i386-tdep.c (i386_word_names): Likewise.
1241 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1243 * target.c (memory_xfer_partial): Don't use the stack cache if
1244 inspecting trace frames.
1245 * tracepoint.c (finish_tfind_command): Invalidate the target
1248 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1250 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1251 for the PIC displacement, print also the displacement value.
1252 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1254 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1256 * remote-mips.c (close_ports, mips_initialize_cleanups)
1257 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1258 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1259 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1260 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1261 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1262 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1263 comments describing each of these functions.
1264 (mips_enter_debug, mips_exit_debug, common_open)
1265 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1266 blank line after the comment describing the function.
1268 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1270 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1271 parameter displacementp. Update comment.
1272 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1273 element exists. Return if svr4_exec_displacement was not successful.
1276 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1277 Daniel Jacobowitz <dan@codesourcery.com>
1279 * solib-svr4.c (read_program_header): Support type == -1 to read
1280 all program headers.
1281 (read_program_headers_from_bfd): New function.
1282 (svr4_static_exec_displacement): Remove and move the comment ...
1283 (svr4_exec_displacement): ... here. Remove variable found. New
1284 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1285 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1286 targets using read_program_headers_from_bfd. Remove the call of
1287 svr4_static_exec_displacement.
1289 2010-03-10 Tom Tromey <tromey@redhat.com>
1291 * dwarf2read.c (struct pubnames_header): Remove.
1292 (_PUBNAMES_HEADER): Remove.
1293 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1294 (struct aranges_header): Remove.
1295 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1296 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1297 (PUBNAMES_SECTION): Remove.
1298 (ARANGES_SECTION): Remove.
1299 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1300 (dwarf2_build_psymtabs): Remove dead code.
1301 (dwarf2_build_psymtabs_easy): Remove.
1303 2010-03-10 Tom Tromey <tromey@redhat.com>
1305 * elfread.c (elf_symfile_read): Don't call
1306 dwarf2_build_frame_info.
1307 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1308 (struct dwarf2_per_objfile) <objfile>: New field.
1309 (dwarf2_has_info): Now idempotent. Set objfile field.
1310 (dwarf2_read_section): Check and set readin field. Call
1312 (dwarf2_build_psymtabs): Don't read all sections.
1313 (read_type_comp_unit_head): Read types section.
1314 (create_debug_types_hash_table): Likewise.
1315 (init_cu_die_reader): Add asserts.
1316 (process_type_comp_unit): Add assert.
1317 (dwarf2_build_psymtabs_hard): Read info section.
1318 (load_partial_comp_unit): Add assert.
1319 (create_all_comp_units): Read info section.
1320 (load_full_comp_unit): Likewise.
1321 (dwarf2_ranges_read): Read ranges section.
1322 (dwarf2_record_block_ranges): Add assert.
1323 (dwarf2_read_abbrevs): Read abbrev section.
1324 (read_indirect_string): Read str section.
1325 (dwarf_decode_line_header): Read line section.
1326 (read_signatured_type_at_offset): Read types section.
1327 (dwarf_decode_macros): Read macinfo section.
1328 (dwarf2_symbol_mark_computed): Read loc section.
1329 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1330 dwarf2_build_frame_info.
1331 (dwarf2_build_frame_info): Unconditionally set
1332 dwarf2_frame_objfile_data on the objfile.
1333 * configure.ac: Check for posix_madvise.
1334 * config.in, configure: Rebuild.
1336 2010-03-10 Tom Tromey <tromey@redhat.com>
1338 * xcoffread.c (xcoff_start_psymtab): Update.
1339 (xcoff_end_psymtab): Update.
1340 * psymtab.c (allocate_psymtab): Remove dead code.
1341 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1343 * mdebugread.c (parse_partial_symbols): Update.
1344 (new_psymtab): Likewise.
1345 * dwarf2read.c (process_psymtab_comp_unit): Update.
1346 (psymtab_to_symtab_1): Update.
1347 * dbxread.c (start_psymtab): Update.
1348 (end_psymtab): Likewise.
1350 2010-03-10 Tom Tromey <tromey@redhat.com>
1352 * xcoffread.c: Include psymtab.h.
1353 (xcoff_sym_fns): Update.
1354 * symtab.h (struct partial_symbol): Remove.
1355 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1356 (struct partial_symtab): Remove.
1357 (PSYMTAB_TO_SYMTAB): Remove.
1358 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1359 (find_pc_sect_psymtab): Remove.
1360 (find_pc_sect_symtab_via_partial): Declare.
1361 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1362 (find_main_psymtab): Remove.
1363 (find_main_filename): Declare.
1364 (fixup_psymbol_section): Remove.
1365 (fixup_section): Declare.
1366 * symtab.c: Include psymtab.h.
1367 (lookup_symtab): Use lookup_symtab method.
1368 (lookup_partial_symtab): Remove.
1369 (find_pc_sect_psymtab_closer): Remove.
1370 (find_pc_sect_psymtab): Remove.
1371 (find_pc_sect_symtab_via_partial): New function.
1372 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1373 (fixup_section): No longer static.
1374 (fixup_psymbol_section): Remove.
1375 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1376 (lookup_global_symbol_from_objfile): Likewise.
1377 (lookup_symbol_aux_psymtabs): Remove.
1378 (lookup_symbol_aux_quick): New function.
1379 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1380 (lookup_partial_symbol): Remove.
1381 (basic_lookup_transparent_type_quick): New function.
1382 (basic_lookup_transparent_type): Use it.
1383 (find_main_psymtab): Remove.
1384 (find_main_filename): New function.
1385 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1386 (find_line_symtab): Use expand_symtabs_with_filename method.
1387 (output_partial_symbol_filename): New function.
1388 (sources_info): Use map_partial_symbol_filenames.
1389 (struct search_symbols_data): New type.
1390 (search_symbols_file_matches): New function.
1391 (search_symbols_name_matches): Likewise.
1392 (search_symbols): Use expand_symtabs_matching method.
1393 (struct add_name_data): Rename from add_macro_name_data.
1394 (add_macro_name): Update.
1395 (add_partial_symbol_name): New function.
1396 (default_make_symbol_completion_list): Use
1397 map_partial_symbol_names.
1398 (struct add_partial_symbol_name): New type.
1399 (maybe_add_partial_symtab_filename): New function.
1400 (make_source_files_completion_list): Use
1401 map_partial_symbol_filenames.
1402 (expand_line_sal): Use expand_symtabs_with_filename method.
1403 * symmisc.c: Include psymtab.h.
1404 (print_objfile_statistics): Use print_stats method.
1405 (dump_objfile): Use dump method.
1406 (dump_psymtab, maintenance_print_psymbols)
1407 (maintenance_info_psymtabs, maintenance_check_symtabs)
1408 (extend_psymbol_list): Remove.
1409 * symfile.h (struct quick_symbol_functions): New struct.
1410 (struct sym_fns) <qf>: New field.
1411 (sort_pst_symbols): Remove.
1412 (increment_reading_symtab): Declare.
1413 * symfile.c: Include psymtab.h.
1414 (compare_psymbols, sort_pst_symbols): Remove.
1415 (psymtab_to_symtab): Remove.
1416 (increment_reading_symtab): New function.
1417 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1419 (set_initial_language): Use find_main_filename.
1420 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1421 (free_named_symtabs): Remove unused code.
1422 (start_psymtab_common, add_psymbol_to_bcache)
1423 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1425 * stack.c: Include psymtab.h, symfile.h.
1426 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1427 * source.h (psymtab_to_fullname): Don't declare.
1428 * source.c: Include psymtab.h.
1429 (select_source_symtab): Use find_last_source_symtab method.
1430 (forget_cached_source_info): Use forget_cached_source_info
1432 (find_and_open_source): No longer static.
1433 (psymtab_to_fullname): Remove.
1434 * somread.c: Include psymtab.h.
1435 (som_sym_fns): Update.
1436 * psympriv.h: New file.
1437 * psymtab.h: New file.
1438 * psymtab.c: New file.
1439 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1440 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1441 * objfiles.c: Include psymtab.h.
1442 (objfile_relocate1): Use relocate method.
1443 (objfile_has_partial_symbols): Use has_symbols method.
1444 * mipsread.c: Include psymtab.h.
1445 (ecoff_sym_fns): Update.
1446 * mi/mi-cmd-file.c: Include psymtab.h.
1447 (print_partial_file_name): New function.
1448 (mi_cmd_file_list_exec_source_files): Use
1449 map_partial_symbol_filenames.
1450 * mdebugread.c: Include psympriv.h.
1451 * machoread.c: Include psympriv.h.
1452 (macho_sym_fns): Update.
1453 * m2-exp.y (yylex): Use lookup_symtab.
1454 * elfread.c: Include psympriv.h.
1455 (elf_sym_fns): Update.
1456 * dwarf2read.c: Include psympriv.h.
1457 * dbxread.c: Include psympriv.h.
1458 (aout_sym_fns): Update.
1459 * cp-support.c: Include psymtab.h.
1460 (read_in_psymtabs): Remove.
1461 (make_symbol_overload_list_qualified): Use
1462 expand_symtabs_for_function method.
1463 * coffread.c: Include psympriv.h.
1464 (coff_sym_fns): Update.
1465 * blockframe.c: Include psymtab.h.
1466 (find_pc_partial_function): Use find_pc_sect_symtab method.
1467 * ada-lang.h (ada_update_initial_language): Update.
1468 * ada-lang.c: Include psymtab.h.
1469 (ada_update_initial_language): Remove 'main_pst' argument.
1470 (ada_lookup_partial_symbol): Remove.
1471 (struct ada_psym_data): New type.
1472 (ada_add_psyms): New function.
1473 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1474 (struct add_partial_datum): New type.
1475 (ada_add_partial_symbol_completions): New function.
1476 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1477 (ada_exception_support_info_sniffer): Update.
1478 * Makefile.in (SFILES): Add psymtab.c.
1479 (COMMON_OBS): Add psymtab.o.
1480 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1482 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1484 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1486 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1489 * cp-namespace.c (cp_add_using): Deleted.
1490 (cp_add_using_directive): Use obstack allocations.
1491 Merged the function cp_add_using into this one.
1492 Added 'struct obstack *' argument.
1493 (cp_scan_for_anonymous_namespaces): Updated.
1494 * cp-support.h: Updated.
1495 * dwarf2read.c (read_import_statement): Updated.
1496 (read_namespace): Updated.
1498 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1500 * windows-nat.c (cygwin_conv_path): Remove old macro.
1502 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1504 * breakpoint.c (condition_command): Handle watchpoint conditions.
1505 (is_hardware_watchpoint): Add comment.
1506 (is_watchpoint): New.
1507 (update_watchpoint): Don't reparse the watchpoint's condition
1510 (watchpoint_check): Use it.
1511 (bpstat_check_watchpoint): Handle it.
1512 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1513 conditions in a frame where it makes sense.
1514 (watch_command_1): Store the innermost block of the condition
1516 (delete_breakpoint): Delete the watchpoint condition expression.
1517 * breakpoint.h (struct bp_location) <cond>: Update comment.
1518 (struct breakpoint): New field `cond_exp_valid_block'.
1520 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1522 Adjust handling of Ada DIEs after dwarf2_physname patch.
1523 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1525 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1526 Pierre Muller <muller@ics.u-strasbg.fr>
1528 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1529 from/to posix/win32.
1530 (windows_make_so): Use non-Cygwin 1.7 specific function.
1531 (windows_create_inferior): Make sure that cygallargs points to
1532 original args in non Cygwin 1.7. case.
1534 2010-03-09 Michael Snyder <msnyder@vmware.com>
1536 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1537 after target_read_memory to get host byte order.
1538 (i386_process_record): Ditto.
1540 2010-03-09 Keith Seitz <keiths@redhat.com>
1542 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1543 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1544 print out const or volatile qualifiers, too.
1545 (c_type_print_args): Add parameters show_artificial and language.
1546 Skip artificial parameters when requested.
1547 Use the appropriate language printer.
1548 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1549 parameters and pass language_c.
1550 * dwarf2read.c (die_list): New file global.
1551 (struct partial_die_info): Update comments for name field.
1552 (pdi_needs_namespace): Renamed to ...
1553 (die_needs_namespace): ... this. Rewrite.
1554 (dwarf2_linkage_name): Remove.
1555 (add_partial_symbol): Do not predicate the call to
1556 partial_die_full_name based on pdi_needs_namespace.
1557 Remove call to cp_check_possible_namespace_symbols and associated
1559 (guess_structure_name): Do not inspect child subprogram DIEs.
1560 (dwarf2_fullname): Update comments.
1561 Use die_needs_namespace to assist in computing the name.
1562 (read_func_scope): Use dwarf2_name to get the DIE's name.
1563 Use dwarf2_physname to get the "linkage name" of the DIE.
1564 (dwarf2_add_member_field): Use dwarf2_physname instead of
1565 dwarf2_linkage_name.
1566 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1567 (determine_class): Remove.
1568 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1570 (new_symbol): Unconditionally call dwarf2_name.
1571 Compute the "linkage name" using dwarf2_physname.
1572 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1573 When determining to scan for anonymous C++ namespaces, ignore
1575 (dwarf2_physname): New function.
1576 (dwarf2_full_name): Move content to new function and call
1578 (dwarf2_compute_name): "New" function.
1579 (_initialize_dwarf2_read): Initialize die_list.
1580 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1582 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1583 without a demangled name.
1584 Print out type information for non-virtual methods.
1585 * linespec.c (decode_line_1): Force ANY string using "::" (or
1586 "." for java) to use decode_compound, and clean up any stray quoting.
1587 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1588 (decode_compound): Stop consuming at an open parenthesis.
1589 Keep template parameters.
1590 Keep any overload information.
1591 Keep keywords like "const".
1592 Remove paren_pointer.
1593 Move is_quoted check from set_flags to here.
1594 Remove #if 0 code from 2000. Ten years is long enough.
1595 (find_method): Before comparing symbol names, canonicalize the string
1597 If a specific overload is requested, find it. Otherwise throw an error.
1598 (find_method_overload_end): New function.
1599 (set_flags): Remove.
1600 (decode_compound): Assume that parentheses are matched.
1602 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1604 * linespec.c (decode_line_1): Keep important keywords like
1605 "const" and "volatile".
1606 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1607 * typeprint.h (c_type_print_args): Add declaration.
1608 * ui-file.c (do_ui_file_obsavestring): New function.
1609 (ui_file_obsavestring): New function.
1610 * ui-file.h (ui_file_obsavestring): Add declaration.
1611 * valops.c (find_overload_match): Resolve the object to
1613 If the object is a data member, search the object for the member
1614 and return with staticp set.
1615 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1616 Do not attempt to extract a function name from non-function types.
1617 If the extracted function name and the original name are the same,
1618 we don't have a C++ method.
1620 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1621 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1623 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1624 and arguments from symbol lookups.
1625 * ax-gdb.c (gen_expr): Likewise.
1626 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1627 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1628 lookup_possible_namespace_symbol): Likewise.
1629 * cp-support.c (read_in_psymtabs): Likewise.
1630 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1631 * language.h (la_lookup_symbol_nonlocal): Likewise.
1632 * scm-valprint.c (scm_inferior_print): Likewise.
1633 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1634 * solib-svr.c (elf_lookup_lib): Likewise.
1635 * solib.c (show_auto_solib_add): Likewise.
1636 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1637 * symmisc.c (maintenance_check_symtabs): Likewise.
1638 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1639 lookup_symbol_aux_local, lookup_symbol_aux_block,
1640 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1641 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1642 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1643 basic_lookup_transparent_type, find_main_psymtab,
1644 lookup_block_symbol): Likewise.
1645 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1646 lookup_symbol_global, lookup_symbol_aux_block,
1647 lookup_symbol_partial_symbol, lookup_block_symbol,
1648 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1650 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1652 * python/python-internal.h: Include symtab.h.
1654 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1655 Pierre Muller <muller@ics.u-strasbg.fr>
1657 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1658 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1661 2010-03-08 Tom Tromey <tromey@redhat.com>
1663 * breakpoint.c (breakpoint_1): Add "QUIT".
1665 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1666 Pedro Alves <pedro@codesourcery.com>
1668 * solib.c (solib_find): Replace extension if
1669 solib_symbols_extension is set in the target gdbarch.
1670 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1671 solib_symbols_extension to "sym".
1672 * gdbarch.sh (solib_symbols_extension): New variable.
1673 (pstring): New function.
1674 * gdbarch.h, gdbarch.c: Regenerate.
1676 2010-03-08 Tom Tromey <tromey@redhat.com>
1680 * utils.c: Include main.h.
1681 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1682 (defaulted_query): Use default answer if `batch_flag'.
1683 * main.h (batch_flag): Declare.
1684 * main.c (batch_flag): New global.
1685 (captured_main): Remove 'batch'. Update.
1687 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1689 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1692 * remote-mips.c (rockhopper_ops): New target_ops struct.
1693 (MON_ROCKHOPPER): New mips_monitor_type.
1694 (read_hex_value): New function.
1695 (mips_request): Send 8-byte values with a 'T' packet. Read the
1696 packet argument as a string and use read_hex_value to parse it.
1697 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1698 (rockhopper_open): New function.
1699 (mips_wait): Read the PC, FP and SP fields as strings. Use
1700 read_hex_value to parse them and mips_set_register to commit them.
1701 (mips_set_register): New function.
1702 (mips_fetch_registers): Do not cast register value to "unsigned"
1703 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1704 (mips_store_registers): Use a 'T' packet to set registers when
1705 using MON_ROCKHOPPER.
1706 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1707 and expect the total to be printed before the entry address.
1708 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1710 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1712 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1713 Change return value to int. Store value fetched in location
1714 addressed by `val'. Use function's return value as success
1715 or failure indicator. Adjust all callers.
1717 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1719 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1721 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1722 Hui Zhu <teawater@gmail.com>
1724 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1725 tmp_to_stopped_data_address.
1726 (record_open): Reset tmp_to_stopped_by_watchpoint and
1727 tmp_to_stopped_data_address.
1728 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1729 to_stopped_data_address.
1731 2010-03-08 Hui Zhu <teawater@gmail.com>
1733 * i386-tdep.c (i386_process_record): Initialize regnum.
1735 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1737 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1738 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1740 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1742 Memory error when reading wrong core file.
1743 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1744 errors while reading the inferior memory, and return zero if
1745 an exception was raised.
1747 2010-03-07 Michael Snyder <msnyder@vmware.com>
1749 * record.c (record_restore): Rename tmpu8 to rectype.
1751 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1752 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1754 (i386_record_push): Rename local tmpulongest to addr.
1756 (i386_process_record): Rename local tmpulongest to addr.
1758 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1761 Rename local variable tmpu8 to opcode8 and regnum.
1763 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1765 * remote.c (remote_get_ada_task_ptid): New function.
1766 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1768 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1770 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1771 block. Define helper macros to reduce ifdefs in code.
1772 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1773 size. Call unadorned GetModuleFileNameEx rather than
1774 GetModuleFileNameEx*.
1775 (windows_make_so): Use __PMAX to denote maximum buffer size and
1776 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1778 (get_image_name): Use __PMAX to denote maximum buffer size.
1779 (handle_load_dll): Likewise.
1780 (windows_pid_to_exec_file): Likewise.
1781 (windows_create_inferior): Add many accommodations for older Cygwin and
1783 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1784 __USEWIDE conditional.
1785 (bad_GetModuleFileNameExA): Likewise.
1786 (_initialize_loadable): Just use real function names without the dyn_
1787 part since they are defined earlier.
1789 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1790 Tom Tromey <tromey@redhat.com>
1792 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1793 (parse_escape): Likewise.
1794 * python/py-utils.c (unicode_to_target_string): Update.
1795 (unicode_to_target_python_string): Update.
1796 (target_string_to_unicode): Update.
1797 * printcmd.c (printf_command): Update.
1798 * p-exp.y (yylex): Update.
1799 * objc-exp.y (yylex): Update.
1800 * mi/mi-parse.c: Include charset.h.
1801 (mi_parse_escape): New function.
1802 (mi_parse_argv): Use it.
1803 * jv-exp.y (yylex): Update.
1804 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1806 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1807 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1808 * gdbarch.c: Rebuild.
1809 * gdbarch.h: Rebuild.
1810 * defs.h (parse_escape): Update.
1811 * cli/cli-setshow.c: Include arch-utils.h.
1812 (do_setshow_command): Update.
1813 * cli/cli-cmds.c (echo_command): Update.
1814 * charset.h (target_charset, target_wide_charset): Update.
1815 * charset.c: Include arch-utils.h.
1816 (target_charset_name): Default to "auto".
1817 (target_wide_charset_name): Likewise.
1818 (show_target_charset_name): Handle "auto".
1819 (show_target_wide_charset_name): Likewise.
1820 (be_le_arch): New global.
1821 (set_be_le_names): Add 'gdbarch' argument.
1822 (validate): Likewise. Don't call set_be_le_names.
1823 (set_charset_sfunc, set_host_charset_sfunc)
1824 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1826 (target_charset): Add 'gdbarch' argument.
1827 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1828 (auto_target_charset_name): New global.
1829 (default_auto_charset, default_auto_wide_charset): New functions.
1830 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1831 for target charsets. Copy result of nl_langinfo. Use GetACP if
1833 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1834 remove 'byte_order' argument. Update.
1835 (classify_type): Likewise.
1836 (c_emit_char): Update.
1837 (c_printchar): Update.
1838 (c_printstr): Update.
1839 (c_get_string): Update.
1840 (evaluate_subexp_c): Update.
1841 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1843 * python/python.c (gdbpy_target_charset): New function.
1844 (gdbpy_target_wide_charset): Likewise.
1845 (GdbMethods): Update.
1848 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1850 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1851 off high address bits.
1853 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1855 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1856 address as UnsignedLongLong, not LongLong.
1858 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1859 Pedro Alves <pedro@codesourcery.com>
1861 * remote-mips.c (gdbthread.h): Include.
1862 (remote_mips_ptid): Declare.
1863 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1864 (common_open): Set inferior_ptid, add it as an inferior, and
1865 as a thread too. Delete FIXME comment regarding start_remote().
1866 (mips_close): Invoke generic_mourn_inferior().
1867 (mips_kill): Make sure that target_mourn_inferior is invoked.
1868 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1869 it's now invoked from mips_close().
1870 (mips_load): Don't null out inferior_ptid. Don't call
1871 clear_symtab_users().
1872 (mips_thread_alive, mips_pid_to_str): New functions.
1873 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1874 to_thread_alive and to_pid_to_str operations.
1876 2010-03-04 Tom Tromey <tromey@redhat.com>
1878 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1879 in DWARF 3 and later.
1880 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1882 2010-03-04 Keith Seitz <keiths@redhat.com>
1884 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1885 If the filename portion of the linespec was quoted, recheck the
1886 remainder for additional quoting.
1887 (locate_first_half): Skip over completer chars, too.
1889 2010-03-04 Tom Tromey <tromey@redhat.com>
1891 * printcmd.c (printf_command): Pass dummy argument to
1894 2010-03-04 Doug Evans <dje@google.com>
1896 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1899 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1901 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1903 * breakpoint.c (update_watchpoint): Create a sentinel location if
1904 the software watchpoint isn't watching any memory.
1905 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1907 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1909 * utils.c (fputs_maybe_filtered): Check if there's already a top
1910 level interpreter before dereferencing it. If there isn't one,
1911 don't paginate either.
1913 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1915 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1916 the state right when single stepping.
1917 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1918 Get the next PC along with the instruction state.
1919 (thumb_get_next_pc): Remove.
1920 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1922 2010-03-04 Hui Zhu <teawater@gmail.com>
1924 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1926 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1928 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1929 top level interpreter is MI.
1931 2010-03-03 Stan Shebs <stan@codesourcery.com>
1933 * remote.c (remote_download_tracepoint): Iterate over locations.
1934 * tracepoint.c (validate_actionline): Ditto.
1935 (encode_actions): Add location argument.
1936 (trace_dump_command): Check all locations to see if stepping
1939 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1940 Eli Zaretskii <eliz@gnu.org>
1942 * NEWS: Add X86 general purpose registers section.
1944 2010-03-03 Tom Tromey <tromey@redhat.com>
1947 * varobj.c (install_new_value): Handle case where new print_value
1950 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1953 * printcmd.c (printf_command): Print end of format string using
1956 2010-03-02 Tom Tromey <tromey@redhat.com>
1958 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1959 * defs.h (read_command_lines_1): Add missing 'void'.
1960 * cli/cli-script.c (recurse_read_control_structure): Add missing
1962 (read_next_line): Likewise.
1963 (read_command_lines_1): Likewise.
1965 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1967 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1968 store backchain as part of prologue.
1970 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1972 * progspace.c (update_address_spaces): Update inferior address spaces
1975 2010-03-02 Doug Evans <dje@google.com>
1977 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1978 lowpc,highpc args to addrmap_set_empty.
1980 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1982 * amd64-tdep.c (amd64_byte_names): New.
1983 (amd64_word_names): Likewise.
1984 (amd64_dword_names): Likewise.
1985 (amd64_pseudo_register_name): Likewise.
1986 (amd64_pseudo_register_read): Likewise.
1987 (amd64_pseudo_register_write): Likewise.
1988 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1989 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1990 set_gdbarch_pseudo_register_write and
1991 set_tdesc_pseudo_register_name. Don't call
1992 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1994 * i386-tdep.c (i386_num_mmx_regs): Removed.
1995 (i386_num_pseudo_regs): Likewise.
1996 (i386_byte_names): New.
1997 (i386_word_names): Likewise.
1998 (i386_byte_regnum_p): Likewise.
1999 (i386_word_regnum_p): Likewise.
2000 (i386_mmx_regnum_p): Updated.
2001 (i386_pseudo_register_name): Make it global. Handle byte and
2002 word pseudo-registers.
2003 (i386_pseudo_register_read): Likewise.
2004 (i386_pseudo_register_write): Likewise.
2005 (i386_pseudo_register_type): Handle byte, word and dword
2007 (i386_register_reggroup_p): Don't include pseudo
2008 registers, except for MXX, in any register groups. Don't
2009 include pseudo byte, word, dword registers in general_reggroup.
2010 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2011 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2012 pseudo-registers after word pseudo-registers. Call
2013 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2015 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2016 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2018 (i386_byte_regnum_p): New.
2019 (i386_word_regnum_p): Likewise.
2020 (i386_dword_regnum_p): Likewise.
2021 (i386_pseudo_register_name): Likewise.
2022 (i386_pseudo_register_read): Likewise.
2023 (i386_pseudo_register_write): Likewise.
2025 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2027 * target-descriptions.c (tdesc_type): Remove
2028 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2029 (tdesc_predefined_types): Likewise.
2030 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2031 if flag name is empty.
2032 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2034 * features/i386/32bit-core.xml: Define i386_eflags.
2035 * features/i386/64bit-core.xml: Likewise.
2037 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2038 * features/i386/64bit-sse.xml: Likewise.
2040 * features/i386/amd64-linux.c: Regenerated.
2041 * features/i386/amd64.c: Likewise.
2042 * features/i386/i386-linux.c: Likewise.
2043 * features/i386/i386.c: Likewise.
2045 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2047 * gdbtypes.c (append_composite_type_field_raw): New.
2048 (append_composite_type_field_aligned): Use the new function.
2049 * gdbtypes.h (append_composite_type_field_raw): Declare.
2050 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2051 (struct tdesc_type_flag): New type.
2052 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2053 kind. Add size to u.u. Add u.f for flags.
2054 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2055 (tdesc_free_type): Likewise.
2056 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2057 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2058 (tdesc_add_bitfield, tdesc_add_flag): New.
2059 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2060 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2061 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2062 current_type. Add current_type_size and current_type_is_flags.
2063 (tdesc_start_union): Clear the new fields.
2064 (tdesc_start_struct, tdesc_start_flags): New.
2065 (tdesc_start_field): Handle struct fields, including bitfields.
2066 (field_attributes): Make type optional. Add start and end.
2067 (union_children): Rename to struct_union_children.
2068 (union_attributes): Rename to struct_union_attributes. Add optional
2070 (flags_attributes): New.
2071 (feature_children): Add struct and flags.
2072 * features/gdb-target.dtd: Add flags and struct to features.
2073 Make field type optional. Add field start and end.
2075 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2077 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2078 (amd64_linux_read_description): Likewise.
2079 (_initialize_amd64_linux_nat): Set to_read_description to
2080 amd64_linux_read_description.
2082 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2083 (amd64_linux_register_name): Removed.
2084 (amd64_linux_register_type): Likewise.
2085 (amd64_linux_core_read_description): New.
2086 (amd64_linux_init_abi): Set target description to
2087 tdesc_amd64_linux if needed. Support orig_rax in target
2088 description. Don't call set_gdbarch_register_name nor
2089 set_gdbarch_register_type. Call
2090 set_gdbarch_core_read_description.
2091 (_initialize_amd64_linux_tdep): Call
2092 initialize_tdesc_amd64_linux.
2094 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2096 * amd64-tdep.c: Include "features/i386/amd64.c".
2097 (amd64_register_names): Removed.
2098 (amd64_register_name): Likewise.
2099 (amd64_register_type): Likewise.
2100 (amd64_init_abi): Set num_core_regs and register_names. Set
2101 target description to tdesc_amd64 if needed. Don't call
2102 set_gdbarch_register_name nor set_gdbarch_register_type.
2103 (_initialize_amd64_tdep): New.
2105 * i386-linux-nat.c (i386_linux_read_description): New.
2106 (_initialize_i386_linux_nat): Set to_read_description to
2107 i386_linux_read_description.
2109 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2110 (i386_linux_register_name): Removed.
2111 (i386_linux_core_read_description): New.
2112 (i386_linux_read_description): Likewise.
2113 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2114 Set target description to tdesc_i386_linux if needed. Support
2115 orig_eax. Set register_reggroup_p. Call
2116 set_gdbarch_core_read_description.
2117 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2119 * i386-linux-tdep.h (tdesc_i386_linux): New.
2121 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2124 * i386-tdep.c: Include "features/i386/i386.c".
2125 (i386_register_names): Make it const.
2126 (i386_mmx_names): Likewise.
2127 (i386_num_register_names): Removed.
2128 (i386_register_name): Likewise.
2129 (i386_eflags_type): Likewise.
2130 (i386_mxcsr_type): Likewise.
2131 (i386_sse_type): Likewise.
2132 (i386_register_type): Likewise.
2133 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2134 (i386_pseudo_register_name): New.
2135 (i386_pseudo_register_type): Likewise.
2136 (i386_mmx_type): Make it static.
2137 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2138 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2139 call set_gdbarch_register_name nor set_gdbarch_register_type.
2140 Set register_reggroup_p. Set target description to tdesc_i386
2141 if needed. Call set_tdesc_pseudo_register_type,
2142 set_tdesc_pseudo_register_name and tdesc_use_registers.
2143 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2144 initialize_tdesc_x86_64.
2146 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2147 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2148 register_names, tdesc and register_reggroup_p.
2149 (I386_NUM_FREGS): Removed.
2150 (i386_eflags_type): Likewise.
2151 (i386_mxcsr_type): Likewise.
2152 (i386_mmx_type): Likewise.
2153 (i386_sse_type): Likewise.
2154 (i386_register_name): Likewise.
2155 (i386_regnum): Add I386_MXCSR_REGNUM.
2156 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2158 * i387-tdep.h (I387_NUM_REGS): New.
2160 * regformats/i386/i386-linux.dat: Generated.
2161 * regformats/i386/i386.dat: Likewise.
2162 * regformats/i386/amd64-linux.dat: Likewise.
2163 * regformats/i386/amd64.dat: Likewise.
2165 * regformats/reg-i386-linux.dat: Removed.
2166 * regformats/reg-i386.dat: Likewise.
2167 * regformats/reg-x86-64-linux.dat: Likewise.
2168 * regformats/reg-x86-64.dat: Likewise.
2170 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2172 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2173 cygwin_conv_path API rather than the deprecated
2174 cygwin_conv_to_full_posix_path.
2176 (GetModuleFileNameExA): Undefine for Cygwin.
2177 (GetModuleFileNameExW): Define for Cygwin.
2178 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2179 Call GetModuleFileNameExW and convert path to POSIX using
2181 (windows_make_so): Always define p. Drop unused variable m.
2182 Don't use Win32 functions to check file existance, rather use
2183 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2184 Use canonicalize_file_name to get full path.
2185 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2186 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2187 use correct target buffer size in call to WideCharToMultiByte.
2188 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2189 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2190 (windows_create_inferior): Convert all paths and arguments to wchar_t
2191 and use CreateProcessW on Cygwin.
2192 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2193 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2194 (bad_GetModuleFileNameExW): Define for Cygwin.
2195 (_initialize_loadable): Load GetModuleFileNameExW into
2196 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2198 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2201 * python/py-frame.c (frapy_read_var): Add block argument and logic
2202 to cope with user provided blocks.
2204 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2206 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2209 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2211 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2212 (COMMON_OBS): ... to here since it's used unconditionally.
2213 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2216 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2218 * mips-linux-tdep.c: Update struct sigframe comments.
2219 (SIGFRAME_CODE_OFFSET): Delete macro.
2220 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2222 (mips_linux_n32n64_sigframe_init): Same.
2224 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2226 * remote-mips.c (mips_load): Don't use pseudo-register when
2227 invalidating regcache.
2229 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2231 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2233 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2235 * NEWS: Add "New targets" section, and mention ARM Symbian
2238 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2240 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2241 add ADDR_SIZE member.
2242 (allocate_piece_closure): Update.
2243 (copy_pieced_value_closure): Likewise.
2244 (dwarf2_evaluate_loc_desc): Likewise.
2245 (read_pieced_value): Use DWARF address size instead of
2246 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2248 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2249 Tom Tromey <tromey@redhat.com>
2251 * python/py-type.c (typy_lookup_typename): Add in block argument.
2252 If provided restrict lookup to specified blocks.
2253 (gdbpy_lookup_type): Likewise.
2254 (typy_lookup_type): Likewise.
2256 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2261 * arm-symbian-tdep.c: New.
2262 * configure.tgt (arm*-*-symbianelf*): New target.
2263 (*-*-symbianelf*): New OS.
2264 * osabi.c (gdb_osabi_names): Add Symbian.
2265 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2266 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2267 (ALLDEPFILES): Add arm-symbian-tdep.c.
2269 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2271 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2273 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2275 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2277 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2278 Tom Tromey <tromey@redhat.com>
2279 Thiago Jung Bauermann <bauerman@br.ibm.com>
2281 * python/python.c (_initialize_python): Call
2282 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2283 gdbpy_initialize_blocks.
2284 * python/python-internal.h: Declare struct symbol, block and
2285 symtab_and_line. Declare block_object_type and
2287 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2288 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2289 (symbol_to_symbol_object, block_to_block_object)
2290 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2291 (gdbpy_initialize_blocks ): Declare.
2292 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2293 (frapy_select): Add methods.
2294 (frapy_read_var): Add symbol branch.
2295 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2297 (SUBDIR_PYTHON_SRCS): Likewise.
2298 (py-symbol.o): New rule.
2299 (py-symtab.o): Likewise.
2300 (py-block.o): Likewise.
2301 * python/py-symbol.c: New file.
2302 * python/py-symtab.c: Likewise.
2303 * python/py-block.c: Likewise.
2305 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2309 * inferior.h (prepare_for_detach): Declare.
2310 (struct inferior) <detaching>: New field.
2311 * infrun.c (prepare_for_detach): New.
2312 (handle_inferior_event) <random signal>: Don't stop if detaching.
2313 * target.c (target_detach): Call prepare_for_detach.
2315 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2317 Per-process displaced stepping queue.
2319 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2320 (displaced_step_gdbarch, displaced_step_closure,
2321 (displaced_step_original, displaced_step_copy): Move globals to
2323 (struct displaced_step_inferior_state): ... new structure.
2324 (displaced_step_inferior_states): New global.
2325 (get_displaced_stepping_state, add_displaced_stepping_state)
2326 (remove_displaced_stepping_state, infrun_inferior_exit): New
2328 (displaced_step_clear): Add displaced_step_inferior_state
2329 parameter, and adjust to handle it.
2330 (displaced_step_clear_cleanup): Parameter is now a
2331 displaced_step_inferior_state. Adjust.
2332 (displaced_step_prepare): Adjust.
2333 (displaced_step_fixup, displaced_step_fixup)
2334 (infrun_thread_ptid_changed, resume): Adjust.
2335 (init_wait_for_inferior): Don't call displaced_step_clear.
2336 (infrun_thread_stop_requested): Rewrite.
2337 (_initialize_infrun): Install infrun_inferior_exit as
2338 inferior_exit observer.
2340 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2342 * inferior.h (ptid_match): Declare.
2343 * infrun.c (ptid_match): New.
2344 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2345 (handle_notification): Add debug output.
2346 * linux-nat.c (ptid_match): Delete.
2348 2010-02-24 David S. Miller <davem@davemloft.net>
2350 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2351 * syscalls/sparc-linux.xml: New.
2352 * syscalls/sparc64-linux.xml: New.
2353 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2354 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2355 (sparc32_linux_get_syscall_number): New function.
2356 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2357 syscall number fetcher.
2358 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2359 (sparc64_linux_get_syscall_number): New function.
2360 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2361 syscall number fetcher.
2363 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2367 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2368 * inferior.c (add_inferior_silent): Notify inferior_added
2370 (delete_inferior_1): Notify inferior_removed observer.
2371 (exit_inferior_1): Pass inferior, not pid, to observer.
2372 (inferior_appeared): Likewise.
2373 (add_inferior_with_spaces): New.
2374 (add_inferior_command): Use the above.
2375 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2378 * inflow.c (inflow_inferior_exit): Likewise.
2379 * jit.c (jit_inferior_exit_hook): Likewise.
2381 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2383 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2384 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2385 (report_initial_inferior): New.
2386 (mi_inferior_removed): Register the above. Make sure
2387 inferior_added observer is called on the first inferior.
2388 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2389 inferior number, not pid.
2390 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2392 * mi/mi-main.c (current_context): New.
2393 (proceed_thread_callback): Use typed closure.
2394 Proceed everything if pid is 0. Most implementation split into
2395 (proceed_thread): ... this.
2396 (run_one_inferior): New.
2397 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2398 Adjust for multiexec behaviour.
2399 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2400 (mi_cmd_execute): Handle the 'thread-group' option here.
2401 Do some extra checks.
2402 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2404 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2406 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2408 Make -exec-run a proper MI commands.
2410 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2411 * mi/mi-cmds.c (mi_cmds): Adjust.
2412 * mi/mi-main.c (mi_cmd_exec_run): New.
2414 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2415 Stan Shebs <stan@codesourcery.com>
2417 * tracepoint.h (set_traceframe_number)
2418 (cleanup_restore_current_traceframe): Declare.
2419 * tracepoint.c (set_traceframe_number): New.
2420 (struct current_traceframe_cleanup): New.
2421 (do_restore_current_traceframe_cleanup)
2422 (restore_current_traceframe_cleanup_dtor)
2423 (make_cleanup_restore_current_traceframe): New.
2424 * infrun.c: Include tracepoint.h.
2425 (fetch_inferior_event): Switch out and in of tfind mode.
2427 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2429 * breakpoint.c (breakpoint_init_inferior): Also delete
2430 bp_shlib_event breakpoints.
2431 * solib-frv.c (enable_break): Remove call to
2432 remove_solib_event_breakpoints.
2433 * solib-svr4.c (enable_break): Ditto.
2434 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2435 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2436 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2437 * solib-spu.c (spu_enable_break): Ditto.
2439 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2441 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2443 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2445 * varobj.c (varobj_update): Avoid non-constants in initializers.
2447 2010-02-23 Tom Tromey <tromey@redhat.com>
2449 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2450 handle big-endian values.
2451 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2453 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2458 * breakpoint.c (insert_bp_location): If inserting the read
2459 watchpoint failed, fallback to an access watchpoint.
2460 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2461 if the value changed, if not watching the same memory for writes.
2462 (watchpoint_locations_match): Add comment.
2463 (update_global_location_list): Copy the location's watchpoint type.
2464 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2465 handle read watchpoints here.
2466 (i386_insert_watchpoint): Read watchpoints aren't supported.
2467 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2469 * target.h (target_insert_watchpoint): Update description.
2471 2010-02-19 Tom Tromey <tromey@redhat.com>
2473 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2474 * m2-typeprint.c (m2_print_type): Update.
2475 * gdbtypes.c (recursive_dump_type): Update.
2476 (copy_type_recursive): Update.
2477 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2478 (c_type_print_base): Update.
2479 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2481 (struct cplus_struct_type) <ntemplate_args>: Remove.
2482 <struct template_arg>: Remove.
2483 <is_dynamic>: Move earlier.
2484 (TYPE_TEMPLATE_ARGS): Remove.
2485 (TYPE_NTEMPLATE_ARGS): Remove.
2486 (TYPE_TEMPLATE_ARG): Remove.
2488 2010-02-19 Tom Tromey <tromey@redhat.com>
2490 PR c++/8693, PR c++/9496:
2491 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2492 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2493 write_dollar_variable. Don't try to classify NAME tokens.
2494 (token_and_value): New type.
2495 (token_fifo, popping, name_obstack): New globals.
2496 (classify_name): New function.
2497 (classify_inner_name): Likewise.
2499 (VARIABLE): Now has type sval.
2500 (exp : VARIABLE): Call write_dollar_variable.
2501 (qualified_name): Use TYPENAME, not typebase. Add production for
2502 multiple "::" instances.
2503 (variable): Use name_not_typename.
2504 (qualified_type): Remove.
2507 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2509 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2510 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2511 found by bfd_get_section_by_name.
2512 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2514 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2516 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2517 7.0 section" into "Changes in 7.1".
2519 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2521 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2522 * version.in: Bump version to 7.1.50.20100219-cvs.
2524 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2526 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2527 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2529 2010-02-17 Tom Tromey <tromey@redhat.com>
2531 * NEWS: Add Python API Improvements section.
2533 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2535 * NEWS: Correct typo.
2537 2010-02-17 Tom Tromey <tromey@redhat.com>
2539 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2541 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2543 * symfile.c (build_section_addr_info_from_objfile): Include sections
2544 only if they are SEC_ALLOC or SEC_LOAD.
2546 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2549 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2550 of ULONGEST for address size.
2552 2010-02-17 Tom Tromey <tromey@redhat.com>
2554 * NEWS: Add C++ improvements section.
2556 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2558 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2559 PyThreadState_Swap): Avoid "statement with no effect" warning.
2561 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2563 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2564 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2566 2010-02-17 Tristan Gingold <gingold@adacore.com>
2567 Petr HluzÃn <petr.hluzin@gmail.com>
2569 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2570 gdb_assert. Fix info->size for SIG prologue.
2572 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2574 * infcmd.c (show_inferior_tty_command): Check for NULL.
2575 Correct output message.
2577 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2579 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2580 FUNCTION contains parentheses. Improve removal of a trailing
2583 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2585 * gcore.c (do_bfd_delete_cleanup): New function.
2586 (gcore_command): Use it. Discard the cleanup after success.
2587 (gcore_copy_callback): Delete dead code.
2589 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2591 * symfile.c (addr_info_make_relative): Always use
2592 find_lowest_section.
2594 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2596 * NEWS: Added entry for namespace fixes.
2598 2010-02-15 Tom Tromey <tromey@redhat.com>
2600 * dwarf2read.c (guess_structure_name): Allocate name on the
2603 2010-02-15 Tom Tromey <tromey@redhat.com>
2605 * c-typeprint.c (c_type_print_base): Reverse order of test.
2607 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2609 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2610 initialize it from ELF BFD. Extend the prelink condition by it.
2612 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2614 * defs.h (parse_pid_to_attach): New.
2615 * utils.c (parse_pid_to_attach): New.
2616 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2617 * gnu-nat.c (gnu_attach): Likewise.
2618 * nto-procfs.c (procfs_attach): Likewise.
2619 * procfs.c (procfs_attach): Likewise.
2620 * windows-nat.c (windows_attach): Likewise.
2621 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2622 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2623 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2626 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2628 * MAINTAINERS: Add myself for write after approval privileges.
2630 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2632 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2635 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2637 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2638 only if INFO_VERBOSE.
2640 2010-02-12 Tomas Holmberg <th@virtutech.com>
2642 * mi/mi-main.c: Added the --reverse flag to the following MI
2643 commands: exec-continue, exec-finish, exec-next, exec-step,
2644 exec-next-instruction, exec-step-instruction. This is to
2645 support reverse execution over the MI interface to gdb.
2647 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2649 * tracepoint.c (_initialize_tracepoint): Specify that the address
2650 range of `tfind outsize' is exclusive, and that the address range
2651 of `tfind range' is inclusive, in the commands' help strings.
2653 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2655 Spurious "dll not found" error messages on x64-windows.
2656 * windows-nat.c: Add include of complaints.h.
2657 (handle_unload_dll): Change dll-not-found error into a complaint.
2659 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2661 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2662 bp_tracepoint and bp_fast_tracepoint, not
2663 bp_loc_software_breakpoint.
2664 (update_global_location_list): Tracepoints are never duplicates of
2667 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2669 * breakpoint.c (break_command_really): Change return type to int.
2670 Return false if no breakpoint was created, true otherwise.
2671 (trace_command): Don't set the tracepoint count if no tracepoint
2673 (ftrace_command): Ditto.
2674 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2675 created in the breakpoints table.
2677 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2678 Ulrich Weigand <uweigand@de.ibm.com>
2680 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2682 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2684 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2685 the offset value isn't of integral type.
2687 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2689 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2692 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2694 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2695 non-subscriptable types.
2696 * valarith.c (binop_types_user_defined_p): New, abstracted out
2698 (binop_user_defined_p): ... this.
2699 * value.h (binop_types_user_defined_p): Declare.
2701 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2703 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2704 Merge uploaded TSVs before merging uploaded tracepoints.
2706 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2708 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2710 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2712 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2713 whitespace character after a dot in comment.
2714 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2716 (list_args_or_locals): For the 'all' (that is
2717 -stack-list-variables) case, always output list of tuples.
2718 Output 'arg' field if variable is argument.
2720 2010-02-10 Tom Tromey <tromey@redhat.com>
2722 * parser-defs.h (parser_debug): Declare.
2723 * parse.c (_initialize_parse): Install "debug parser" set/show
2725 (parser_debug): New global.
2726 (show_parserdebug): New function.
2727 * c-exp.y (c_parse): Set yydebug.
2729 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2731 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2732 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2733 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2735 (tdesc_find_type): New.
2736 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2737 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2739 * target-descriptions.h (tdesc_find_type): New.
2741 2010-02-10 Michael Snyder <msnyder@vmware.com>
2743 * gdb-gdb.py: Comment fix.
2745 2010-02-09 Tristan Gingold <gingold@adacore.com>
2747 * machoread.c (macho_symfile_relocate): New function.
2748 (macho_sym_fns): Use macho_symfile_relocate instead of
2749 default_symfile_relocate.
2750 (macho_oso_data): New type.
2751 (current_oso): New variable.
2752 (macho_add_oso_symfile): Do not compute section_addr_info, but
2753 instead set vma of sections.
2754 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2755 Set and clear current_oso.
2757 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2759 Wrong type description for tagged type parameter.
2760 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2761 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2762 reference to a tagged type.
2764 2010-02-09 Tristan Gingold <gingold@adacore.com>
2766 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2767 brothers of the parent.
2769 2010-02-08 Tom Tromey <tromey@redhat.com>
2773 * valops.c (search_struct_field): Make 'name' const.
2774 (search_struct_method): Likewise.
2775 (find_method_list): Make 'method' const.
2776 (value_struct_elt): Make 'name' and 'err' const.
2777 (value_find_oload_method_list): Make 'method' const.
2778 (find_overload_match): Make 'name' const.
2779 * eval.c (evaluate_subexp_standard): New locals function,
2781 <OP_FUNCALL>: Handle OP_SCOPE specially.
2783 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2785 * infrun.c (handle_inferior_event): Do not look up regcache
2786 for exited processes.
2788 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2791 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2792 warn if found, and assume length = 1.
2794 2010-02-08 Chris Moller <cmoller@redhat.com>
2797 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2798 cp_print_static_field) Fix use of obstacks.
2800 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2802 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2803 resumed LWPs as resumed.
2804 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2805 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2806 of throwing an internal error. If an LWP of a process we're not
2807 waiting for reports a signal, don't force collecting a SIGSTOP,
2808 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2809 go through all LWPs cancelling breakpoints in non-stop mode.
2810 (resume_stopped_resumed_lwps): New.
2811 (linux_nat_wait): Use it.
2813 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2815 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2816 i386/amd64 and i386/amd64-linux.
2817 (i386/i386-expedite): New.
2818 (i386/i386-linux-expedite): Likewise.
2819 (i386/amd64-expedite):Likewise.
2820 (i386/amd64-linux-expedite): Likewise.
2821 ($(outdir)/i386/i386-linux.dat): Likewise.
2822 ($(outdir)/i386/amd64.dat): Likewise.
2823 ($(outdir)/i386/amd64-linux.dat): Likewise.
2825 * features/i386/32bit-core.xml: New.
2826 * features/i386/32bit-linux.xml: Likewise.
2827 * features/i386/32bit-sse.xml: Likewise.
2828 * features/i386/64bit-core.xml: Likewise.
2829 * features/i386/64bit-linux.xml: Likewise.
2830 * features/i386/64bit-sse.xml: Likewise.
2831 * features/i386/i386-linux.xml: Likewise.
2832 * features/i386/i386.xml: Likewise.
2833 * features/i386/amd64-linux.xml: Likewise.
2834 * features/i386/amd64.xml: Likewise.
2835 * features/i386/i386-linux.c: Likewise.
2836 * features/i386/i386.c: Likewise.
2837 * features/i386/amd64-linux.c: Likewise.
2838 * features/i386/amd64.c: Likewise.
2840 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2843 * cp-support.h: Added char* alias element to using_direct data
2845 (cp_add_using): Added char* alias argument.
2846 (cp_add_using_directive): Ditto.
2847 * cp-namespace.c: Updated with the above changes.
2848 (cp_lookup_symbol_imports): Check for aliases.
2849 * dwarf2read.c (read_import_statement): Figure out local alias
2850 for the import and pass it on to cp_add_using.
2851 (read_namespace): Pass alias argument to cp_add_using.
2853 2010-02-05 Hui Zhu <teawater@gmail.com>
2855 * defs.h (gdb_bfd_errmsg): New extern.
2856 * exec.c (exec_file_attach): Change bfd_errmsg to
2858 * utils.c (AMBIGUOUS_MESS1): New macro.
2859 (AMBIGUOUS_MESS2): New macro.
2860 (gdb_bfd_errmsg): New function.
2862 2010-02-04 Doug Evans <dje@google.com>
2864 * solib-svr4.c (enable_break): Add comment.
2866 2010-02-04 Anthony Green <green@moxielogic.com>
2868 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2871 2010-02-04 Tom Tromey <tromey@redhat.com>
2873 * valops.c (search_struct_field): Account for
2874 value_embedded_offset. Fix check for virtual base past the end of
2875 the object. Use value_copy when making a slice of the value.
2877 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2880 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2881 only if gdb_stdout is a tty.
2883 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2885 * target-descriptions.c: Include "osabi.h".
2886 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2889 2010-02-04 Tristan Gingold <gingold@adacore.com>
2891 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2892 (macho_symtab_read): Adjust calls to macho_add_oso.
2893 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2894 (macho_symfile_read): Adjust call to macho_oso_symfile.
2895 (macho_new_init): Move this function after declarations.
2896 (macho_symfile_init): Ditto.
2897 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2898 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2900 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2902 Include MI command in remotelog.
2904 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2906 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2908 * remote.c (remote_state): Remove gdbarch.
2909 (init_remote_state): Don't set gdbarch.
2910 (remote_query_supported): Pass target_gdbarch instead of
2911 rs->gdbarch to gdbarch_qsupported.
2913 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2915 * gdbarch.sh: Add qsupported.
2917 * gdbarch.c: Regenerated.
2918 * gdbarch.h: Likewise.
2920 * remote.c (remote_state): Add gdbarch.
2921 (init_remote_state): Set gdbarch.
2922 (remote_query_supported): Support gdbarch_qsupported.
2924 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2926 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2927 __FreeBSD_kernel_version.
2929 2010-02-03 Tristan Gingold <gingold@adacore.com>
2931 * symfile.h (struct sym_fns): Add sym_relocate field.
2932 (default_symfile_relocate): New prototype.
2933 (symfile_relocate_debug_section): First argument is now an objfile.
2934 * symfile.c (default_symfile_relocate): Rename from
2935 symfile_relocate_debug_section, first argument is now an objfile.
2936 (symfile_relocate_debug_section): New function.
2937 * coffread.c (coff_sym_fns): Set sym_relocate field.
2938 * somread.c (som_sym_fns): Ditto.
2939 * mipsread.c (ecoff_sym_fns): Ditto.
2940 * machoread.c (macho_sym_fns): Ditto.
2941 * elfread.c (elf_sym_fns): Ditto.
2942 * dwarf2read.c (dwarf2_read_section): Ditto.
2943 * xcoffread.c (xcoff_sym_fns): Ditto.
2944 * dbxread.c (aout_sym_fns): Ditto.
2945 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2946 (elfstab_build_psymtabs): Ditto.
2948 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2950 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2952 2010-02-02 Tom Tromey <tromey@redhat.com>
2954 * valops.c (value_cast_structs): Try downcasting using the RTTI
2957 2010-02-02 Tom Tromey <tromey@redhat.com>
2959 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2960 (gnuv2_baseclass_offset): Now static.
2961 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2962 * gnu-v2-abi.h: Remove.
2964 2010-02-02 Tom Tromey <tromey@redhat.com>
2966 * m2-typeprint.c (m2_record_fields): Don't use
2968 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2969 (struct main_type) <flag_declared_class>: New field.
2970 (struct cplus_struct_type) <declared_type>: Remove.
2971 <ntemplate_args>: Move earlier.
2972 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2973 (DECLARED_TYPE_TEMPLATE): Remove.
2974 (TYPE_DECLARED_TYPE): Remove.
2975 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2976 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2977 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2980 2010-02-02 Tom Tromey <tromey@redhat.com>
2982 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2983 * valops.c (search_struct_field): Compute nbases after calling
2985 (check_field): Call CHECK_TYPEDEF.
2986 * cp-valprint.c (cp_print_value): Pass correct address to
2987 baseclass_offset. Fix check for virtual base past the end of the
2988 object. Don't offset address passed to cp_print_value_fields or
2989 apply_val_pretty_printer.
2990 (cp_print_value_fields): Fix call to val_print.
2991 (cp_print_value_fields_rtti): New function.
2992 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2993 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2995 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2997 * language.h (struct language_defn) <la_val_print>: Document.
2998 * c-lang.h (cp_print_value_fields_rtti): Declare.
3000 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3003 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3004 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3005 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3007 2010-02-01 Michael Matz <matz@suse.de>
3008 Daniel Jacobowitz <dan@codesourcery.com>
3010 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3011 functions use a frame pointer.
3013 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3015 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3016 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3017 * config/djgpp/fnchange.lst: Add translations for
3018 symbol-without-target_section.exp and symbol-without-target_section.c.
3020 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3022 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3023 (remote_breakpoint_for_pc): Correct invalid_p check.
3024 * gdbarch.c: Regenerated.
3026 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3028 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3030 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3031 (extend_buffer_earlier): New function.
3032 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3033 (arm_adjust_breakpoint_address): New function.
3034 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3036 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3038 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3039 (arm_linux_thumb2_le_breakpoint): New constants.
3040 (arm_linux_init_abi): Set thumb2_breakpoint and
3041 thumb2_breakpoint_size.
3042 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3043 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3044 Implement support for single stepping through IT blocks if
3045 a 32-bit Thumb breakpoint instruction is available.
3046 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3047 is available, use it when needed.
3048 (arm_remote_breakpoint_from_pc): New function.
3049 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3050 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3051 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3053 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3055 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3056 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3057 * gdbarch.c, gdbarch.h: Regenerated.
3058 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3059 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3060 gdbarch_remote_breakpoint_from_pc.
3062 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3064 * infrun.c (prepare_to_proceed): Handle other signals which might
3066 (handle_inferior_event): Move the check for unusual breakpoint
3069 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3071 amd64 - function returning record with field straddling 2 registers.
3072 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3073 a record of length <= 16 in which a field straddles the two
3076 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3078 Implement return values on amd64-windows.
3079 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3080 (amd64_windows_return_value): New function.
3081 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3082 amd64_windows_return_value.
3084 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3086 amd64-windows: 32 bytes allocated on stack by caller for integer
3087 parameter registers.
3088 * i386-tdep.h (struct gdbarch_tdep): Add new field
3089 integer_param_regs_saved_in_caller_frame.
3090 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3091 tdep->integer_param_regs_saved_in_caller_frame to 1.
3092 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3093 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3095 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3097 amd64-windows: memory args passed by pointer during function calls.
3098 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3099 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3100 where tdep->memory_args_by_pointer is non-zero.
3101 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3102 tdep->memory_args_by_pointer to 1.
3104 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3106 amd64-windows: Integer parameters in function calls.
3107 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3109 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3110 call_dummy_integer_regs, and classify.
3111 * amd64-tdep.h (amd64_classify): Add declaration.
3112 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3113 (amd64_reg_class): Delete, moved to i386-tdep.h.
3114 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3115 Replace call to amd64_classify by call to tdep->classify.
3116 (amd64_push_arguments): Get the list of registers to use for
3117 passing integer parameters from the gdbarch tdep structure,
3118 rather than using a hardcoded one. Replace calls to amd64_classify
3119 by calls to tdep->classify.
3120 (amd64_push_dummy_call): Get the register number used for
3121 the "hidden" argument from tdep->call_dummy_integer_regs.
3122 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3123 and tdep->call_dummy_integer_regs. Set tdep->classify.
3124 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3125 (amd64_windows_dummy_call_integer_regs): New static global.
3126 (amd64_windows_classify): New function.
3127 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3128 tdep->call_dummy_integer_regs and tdep->classify.
3130 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3132 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3133 for the new regcache. All callers updated.
3134 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3135 (get_thread_arch_regcache): Do not set aspace here.
3136 * regcache.h (regcache_xmalloc): Update declaration.
3138 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3139 regcache_xmalloc updated.
3141 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3143 Another -Wunused-function error in procfs.c (sparc-solaris)
3144 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3145 Only define if SYS_syssgi is defined.
3146 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3147 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3148 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3151 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3153 * windows-nat.c (windows_initialization_done): New variable.
3154 (get_windows_debug_event): Issue error when process dies before
3155 completely initializing.
3156 (do_initial_windows_stuff): Set flag to indicate when we are done with
3157 the initial steps of attaching to the child.
3159 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3161 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3163 2010-01-27 Doug Evans <dje@google.com>
3165 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3167 * breakpoint.c (bpstat_stop_status): Delete useless code.
3169 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3171 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3172 objfile via SYMBOL_SYMTAB.
3174 2010-01-26 Tom Tromey <tromey@redhat.com>
3177 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3178 coerce_array on result.
3180 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3182 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3183 search_parent argument.
3184 (cp_add_using): Initialize 'searched' field.
3185 (reset_directive_searched): New function.
3186 * cp-support.h: Add 'searched' field to using_direct struct.
3187 (cp_lookup_symbol_imports): Ditto.
3188 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3189 Perform recursive search.
3190 Implement non parent search.
3191 * valops.c (value_maybe_namespace_elt): Updated.
3193 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3196 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3197 scopes which contain using directives even if they contain no
3199 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3200 la_lookup_symbol_nonlocal.
3201 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3202 cp_lookup_symbol_namespace.
3203 (cp_lookup_symbol_namespace): Perform an import lookup at every
3205 (cp_lookup_symbol_imports): New function.
3206 (cp_lookup_symbol_in_namespace): New function.
3208 2010-01-25 Tom Tromey <tromey@redhat.com>
3211 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3214 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3216 * configure.ac: Only use host_os part when disabling TUI on osf.
3217 Use test to check variables, prefix strings with x.
3218 * configure: Regenerate.
3220 * solib-osf.c (osf_current_sos): Initialize tail.
3222 2010-01-25 gingold <gingold@adacore.com>
3224 * windows-nat.c (windows_continue): Use %x to print thread id.
3225 (get_windows_debug_event): Ditto.
3227 2010-01-22 Tom Tromey <tromey@redhat.com>
3230 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3231 type and arguments. Use smash_to_methodptr_type.
3232 (read_structure_type): Call quirk_gcc_member_function_pointer
3234 * gdbtypes.h (smash_to_methodptr_type): Declare.
3235 * gdbtypes.c (smash_to_methodptr_type): New function.
3236 (lookup_methodptr_type): Use it.
3238 2010-01-21 Tom Tromey <tromey@redhat.com>
3241 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3242 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3243 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3244 (glibc_skip_solib_resolver): Use
3245 lookup_minimal_symbol_and_objfile.
3247 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3249 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3252 2010-01-20 Tom Tromey <tromey@redhat.com>
3255 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3256 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3257 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3258 dwarf_stack_values, not CORE_ADDRs.
3259 (execute_stack_op): Change DW_OP_div and comparison operators to
3260 use signed operands.
3262 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3264 Per-inferior args and tty and environment.
3266 * infcmd.c (inferior_args): Rename to ...
3267 (inferior_args_scratch): ... this.
3268 (inferior_io_terminal): Rename to ...
3269 (inferior_io_terminal_scratch): ... this.
3270 (inferior_argc, inferior_argv): Remove.
3271 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3272 inside current_inferior().
3273 (set_inferior_tty_command, show_inferior_tty_command): New.
3274 (get_inferior_args, set_inferior_args): Store inside
3276 (notice_args_set): Likewise and rename to...
3277 (set_args_command): ... this.
3278 (set_inferior_args_vector): Likewise.
3279 (notice_args_read): Rename to...
3280 (show_args_command): ...new.
3281 (tty_command): Remove.
3282 (run_command_1): Don't free old args, as they are freed by
3283 set_inferior_arg now.
3284 (run_no_args_command): Likewise.
3285 (inferior_environ): Remove.
3286 (run_command_1): Use environment of the current inferior.
3287 (environment_info, set_environment_command)
3288 (unset_environment_command, path_info, path_command): Likewise.
3289 (_initialize_infcmd): Adjust for function and variable renames.
3290 Do not init inferior_environ.
3291 * inferior.h (set_inferior_arg): Adjust prototype.
3292 (struct inferior): New fields args, argc, argv, terminal, environment.
3293 (inferior_environ): Remove declaration.
3294 * inferior.c (free_inferior): Free new fields.
3295 (add_inferior_silent): Initialize 'environment' field.
3296 * main.c (captured_main): Set arguments only after the initial
3297 inferior has been created. Set set_inferior_io_terminal,
3299 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3301 (_initialize_mi_cmd_env): Adjust for disappearance of global
3303 * solib.c (solib_find): Use environment of the current inferior.
3305 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3307 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3309 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3311 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3313 Get rid of ada-lang.c:function_name_from_pc.
3314 * ada-lang.c: Add "stack.h" #include.
3315 (function_name_from_pc): Delete.
3316 (is_known_support_routine): Replace call to function_name_from_pc
3317 by call to find_frame_funname.
3318 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3320 2010-01-19 Tom Tromey <tromey@redhat.com>
3323 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3326 2010-01-19 Tom Tromey <tromey@redhat.com>
3328 * top.c (stop_sig, float_handler, do_nothing): Remove.
3330 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3332 * breakpoint.c (watchpoint_check): Check the call
3333 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3335 * config/djgpp/fnchange.lst: Add translations for
3336 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3337 watchpoint-cond-gone-stripped.c.
3339 2010-01-19 Tom Tromey <tromey@redhat.com>
3342 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3343 into parent scope, and enumerator into grandparent scope.
3345 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3347 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3349 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3351 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3352 i[34567]86-*-solaris2.1[0-9]*.
3353 * configure.tgt: Likewise.
3355 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3357 * NEWS: Document the source command enhancement allowing it
3358 to load Python scripts. Document the "set/show script-extension"
3361 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3363 Add -Wunused-function to compile flags.
3364 * configure.ac: Add -Wunused-function to build_warnings.
3365 * configure: Regenerate.
3367 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3369 "delete" ada-lex.c:input function, not used.
3370 * ada-lex.l: #define YY_NO_INPUT.
3372 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3374 Delete free_named_symtabs and associated cleanup.
3375 * symfile.h (free_named_symtabs): Delete declaration.
3376 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3377 (cashier_psymtab): Comment function out.
3379 (free_named_symtabs): Delete.
3380 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3381 * dbxread.c (end_psymtab): Likewise.
3382 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3383 * exec.c (exec_close_1): Ditto.
3384 * xcoffread.c (xcoff_end_psymtab): Likewise.
3386 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3388 * stack.c (print_block_frame_labels): Comment function out.
3390 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3392 Delete unused or undefined functions.
3393 * breakpoint.c (ep_parse_optional_filename): Delete.
3394 * dcache.c (dcache_write_line): Remove declaration.
3395 * infrun.c (build_infrun): Remove declaration.
3396 * tracepoint.c (tracepoint_save_command): Remove declaration.
3397 * linux-nat.c (init_lwp_list): Delete. No longer used.
3398 * event-loop.c (check_async_signal_handlers): Delete declaration.
3399 * infrun.c (init_execution_control_state): Delete.
3400 (proceed): Update comment to avoid mentioning
3401 init_execution_control_state.
3402 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3403 * ada-lang.c (ada_to_static_fixed_value): Delete.
3404 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3405 * cp-namespace.c (cp_copy_usings): Delete.
3406 * xml-syscall.c (xml_number_of_syscalls): Delete.
3407 * progspace.c (find_program_space_by_num): Delete.
3408 * inflow.c (handle_sigio): Delete declaration.
3409 * hppa-tdep.c (hppa_alignof): Delete.
3410 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3411 (mipsnbsd_core_osabi_sniffer): Delete.
3413 2010-01-18 Tom Tromey <tromey@redhat.com>
3416 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3417 (CONST_CAST): New tokens.
3418 (exp): Add new productions.
3419 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3421 (is_cast_operator): New function.
3422 (yylex): Handle cast operators specially.
3423 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3424 UNOP_REINTERPRET_CAST>: New cases.
3425 * expprint.c (print_subexp_standard): Likewise.
3426 (op_name_standard): Likewise.
3427 (dump_subexp_body_standard): Likewise.
3428 * parse.c (operator_length_standard): Likewise.
3429 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3430 UNOP_REINTERPRET_CAST.
3431 * gdbtypes.c (class_types_same_p): New function.
3432 (is_ancestor): Use it.
3433 (is_public_ancestor): New function.
3434 (is_unique_ancestor_worker): Likewise.
3435 (is_unique_ancestor): Likewise.
3436 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3437 (is_unique_ancestor): Declare.
3438 * valops.c (value_reinterpret_cast): New function.
3439 (dynamic_cast_check_1): Likewise.
3440 (dynamic_cast_check_2): Likewise.
3441 (value_dynamic_cast): Likewise.
3442 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3444 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3446 Fix build failure when building without Python support.
3447 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3450 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3452 Use XVS field type instead of doing a parallel lookup.
3453 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3454 if it is a reference type instead of doing a type lookup using
3457 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3459 Trust PAD types instead of using PAD___XVS.
3460 * ada-lang.c (trust_pad_over_xvs): New static variable.
3461 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3462 parallel XVS type, follow the XVS type instead of the PAD type.
3463 (unwrap_value): Make sure that there is no parallel XVE type
3464 before returning the value as is.
3465 (set_ada_list, show_ada_list): New static variables.
3466 (set_ada_command, show_ada_command): New functions.
3467 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3468 Add new "set/show ada trust-PAD-over-XVS" setting.
3470 2010-01-18 Tom Tromey <tromey@redhat.com>
3471 Thiago Jung Bauermann <bauerman@br.ibm.com>
3473 Allow "source" to load python scripts.
3474 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3475 * python/python.c (source_python_script): New function.
3476 * python/python.h (source_python_script): Add declaration.
3477 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3478 (script_ext_off, script_ext_soft, script_ext_strict)
3479 (script_ext_enums, script_ext_mode): New static constants.
3480 (show_script_ext_mode, find_and_open_script): New functions.
3481 (source_script): Enhance to handle Python scripts.
3482 (init_cli_cmds): Add set/show script-extension commands.
3484 2010-01-16 Stan Shebs <stan@codesourcery.com>
3486 * tracepoint.h (struct trace_status): Use unsigned long long
3488 * tracepoint.c (trace_status_command): Fix printf directive.
3489 (trace_save_command): Check fwrite returns, fix printf directive.
3490 (trace_filename): New global.
3491 (tfile_open): Set it, check read returns.
3492 (tfile_close): Free trace_filename.
3493 (tfile_get_traceframe_address): Check read returns.
3494 (tfile_trace_find): Ditto.
3495 (tfile_fetch_registers): Ditto.
3496 (tfile_xfer_partial): Ditto.
3497 (tfile_get_trace_state_variable_value): Ditto.
3499 2010-01-15 Stan Shebs <stan@codesourcery.com>
3501 Add trace file support.
3502 * tracepoint.h (enum trace_stop_reason): New enum.
3503 (struct trace_status): New struct.
3504 (parse_trace_status): Declare.
3505 (struct uploaded_tp): Move here from remote.c,
3506 add fields for actions.
3507 (struct uploaded_tsv): New struct.
3508 * tracepoint.c (tfile_ops): New target vector.
3509 (trace_fd): New global.
3510 (tfile_open): New function.
3511 (tfile_close): New function.
3512 (tfile_files_info): New function.
3513 (tfile_get_trace_status): New function.
3514 (tfile_get_traceframe_address): New function.
3515 (tfile_trace_find): New function.
3516 (tfile_fetch_registers): New function.
3517 (tfile_xfer_partial): New function.
3518 (tfile_get_trace_state_variable_value): New function.
3519 (init_tfile_ops): New function.
3520 (_initialize_tracepoint): Call it, add tfile target.
3521 (trace_status): New global.
3522 (current_trace_status): New function.
3523 (trace_running_p): Remove, change all users to get from
3524 current_trace_status()->running.
3525 (get_trace_status): Remove.
3526 (trace_status_command): Call target_get_trace_status directly,
3527 report more detail including tracing stop reasons.
3528 (trace_find_command): Always allow tfind on a file.
3529 (trace_find_pc_command): Ditto.
3530 (trace_find_tracepoint_command): Ditto.
3531 (trace_find_line_command): Ditto.
3532 (trace_find_range_command): Ditto.
3533 (trace_find_outside_command): Ditto.
3534 (trace_frames_offset, cur_offset): Declare as off_t.
3535 (trace_regblock_size): Rename from reg_size, update users.
3536 (parse_trace_status): New function.
3537 (tfile_interp_line): New function.
3538 (disconnect_or_stop_tracing): Ensure current trace
3539 status before asking what to do.
3540 (stop_reason_names): New global.
3541 (trace_save_command): New command.
3542 (get_uploaded_tp): Move here from remote.c.
3543 (find_matching_tracepoint): Ditto.
3544 (merge_uploaded_tracepoints): New function.
3545 (parse_trace_status): Use stop_reason_names.
3546 (_initialize_tracepoint): Define tsave command.
3547 * target.h (target_ops): New fields to_save_trace_data,
3548 to_upload_tracepoints, to_upload_trace_state_variables,
3549 to_get_raw_trace_data, change to_get_trace_status
3550 to take a pointer to a status struct.
3551 (target_save_trace_data): New macro.
3552 (target_upload_tracepoints): New macro.
3553 (target_upload_trace_state_variables): New macro.
3554 (target_get_raw_trace_data): New macro.
3555 * target.c (update_current_target): Add new methods, change
3556 signature of to_get_trace_status.
3557 * remote.c (hex2bin): Make globally visible.
3559 (remote_download_trace_state_variable): Download name also.
3560 (remote_get_trace_status): Update parameter, use
3562 (remote_save_trace_data): New function.
3563 (remote_upload_tracepoints): New function.
3564 (remote_upload_trace_state_variables): New function.
3565 (remote_get_raw_trace_data): New function.
3566 (remote_start_remote): Use them.
3567 (_initialize_remote_ops): Add operations.
3568 * ax-gdb.c: Include breakpoint.h.
3569 * breakpoint.c (create_tracepoint_from_upload): Use
3570 break_command_really, return tracepoint, warn about unimplemented
3572 * NEWS: Mention trace file addition.
3574 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3576 Fix compilation warning on gcc-3.4.
3577 * exec.c (print_section_info): Move the `displacement' variable
3578 initialization to its declaration.
3580 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3582 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3585 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3587 "info tasks" broken by typedefs in ATCB type definitions.
3588 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3589 ada_check_typedef before retrieving the length of the type for
3592 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3594 Do not use name-based lookup for unconstrained packed arrays.
3595 * ada-lang.c (find_parallel_type_by_descriptive_type):
3596 Limit the fallback to name-based lookups to the case where
3597 the type is a constrained packed array.
3599 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3601 Enhance gdb-gdb.py to handle main_type.type_specific.
3602 * gdb-gdb.py: Print the type-specific part of struct main_type.
3604 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3606 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3607 * configure: Regenerate.
3608 * config.in: Regenerate.
3609 * utils.c: Include sys/resource.h.
3610 (dump_core, can_dump_core): New.
3611 (internal_vproblem): Update the comment. Check can_dump_core while
3612 setting dump_core_p. Replace two abort calls by dump_core calls.
3614 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3615 Eli Zaretskii <eliz@gnu.org>
3617 * NEWS: Document the PIE support.
3619 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3621 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3622 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3624 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3626 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3627 Replace exec_entry_point call by bfd_get_start_address.
3629 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3631 Support Valgrind attachments broken by the PIE support.
3632 * auxv.c: Include gdbcore.h.
3633 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3634 parameters ops, object and annex. Remove their assertions.
3635 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3636 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3637 (memory_xfer_auxv): ... here.
3638 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3640 * procfs.c (procfs_xfer_partial): Likewise.
3641 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3642 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3643 (svr4_solib_create_inferior_hook): Conditionalize the
3644 svr4_relocate_main_executable call.
3646 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3648 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3649 target_section. Find SECT in current_target_sections, gdb_assert it.
3650 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3652 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3653 of separate debug info file.
3655 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3657 Support PIEs with no symfile_objfile.
3658 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3659 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3661 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3663 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3665 (svr4_static_exec_displacement): ... a new function.
3666 (svr4_exec_displacement): New function.
3667 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3668 new_offsets using alloca now. Remove variable old_chain and changed.
3669 Call objfile_relocate unconditionally now.
3671 2010-01-14 Doug Evans <dje@google.com>
3673 * gdbtypes.c (arch_flags_type): Fix comment.
3674 * gdbtypes.h (arch_composite_type): Fix comment.
3676 2009-01-14 Tristan Gingold <gingold@adacore.com>
3678 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3679 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3680 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3681 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3682 macho_add_oso_symfile.
3683 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3685 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3687 Tru64: Dead threads are never deleted.
3688 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3689 (dec_thread_count_gdb_threads): Fix counter increment.
3690 (dec_thread_add_gdb_thread): Fix *listp increment.
3691 (resync_thread_list): Fix bug in deletion of dead threads that
3692 caused all threads to be deleted, instead of just the dead ones.
3694 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3698 * python/python-internal.h: Add lazy_string_object_type
3700 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3701 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3702 * python/py-value.c (valpy_lazy_string): New function.
3703 (convert_value_from_python): Add lazy string conversion.
3704 * python/py-prettyprint.c (pretty_print_one_value): Check if
3705 return is also a lazy string.
3706 (print_string_repr): Add lazy string printing branch.
3707 (print_children): Likewise.
3708 * python/py-lazy-string.c: New file. Implement lazy strings.
3709 * python/python.c (_initialize_python): Call
3710 gdbpy_initialize_lazy_string.
3711 * varobj.c (value_get_print_value): Add lazy string printing
3712 branch. Account for encoding.
3713 * c-lang.c (c_printstr): Account for new encoding argument. If
3714 encoding is NULL, find encoding suited for type, otherwise use
3716 * language.h (language_defn): Add encoding argument.
3717 (LA_PRINT_STRING): Likewise.
3718 * language.c (unk_lang_printstr): Update to reflect new encoding
3719 argument to language_defn.
3720 * ada-lang.h (ada_printstr): Likewise.
3721 * c-lang.h (c_printstr): Likewise.
3722 * p-lang.h (pascal_printstr);
3723 * f-lang.c (f_printstr): Likewise.
3724 * m2-lang.c (m2_printstr): Likewise.
3725 * objc-lang.c (objc_printstr): Likewise.
3726 * p-lang.c (pascal_printstr): Likewise.
3727 * scm-lang.c (scm_printstr): Likewise.
3728 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3730 * ada-valprint.c (ada_printstr): Likewise.
3731 * f-valprint.c (f_val_print): Likewise
3732 * m2-valprint.c (m2_val_print): Likewise.
3733 * p-valprint.c (pascal_val_print): Likewise.
3734 * expprint.c (print_subexp_standard): Likewise.
3735 * valprint.c (val_print_string): Likewise.
3736 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3737 (SUBDIR_PYTHON_SRCS): Likewise.
3738 (py-lazy-string.o): New rule.
3740 2010-01-13 Doug Evans <dje@google.com>
3742 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3743 uninitialized" warning from gcc on local `tree'.
3745 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3747 Implement core awareness.
3749 * bcache.c (compare_ints): Remove
3750 (print_percentage): Use compare_positive_ints.
3751 * defs.h (compare_positive_ints): Declare.
3752 * linux-nat.h (struct lin_lwp): New field core.
3753 (linux_nat_core_of_thread_1): Declare.
3754 * linux-nat.c (add_lwp): Init the 'core' field.
3755 (linux_nat_wait_1): Record the core.
3756 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3757 (linux_nat_add_target): Register the above.
3758 * linux-thread-db.c (update_thread_core): New.
3759 (thread_db_find_new_threads): Update core information for
3761 * remote.c (struct private_thread_info): New.
3762 (free_private_thread_info, demand_private_info): New.
3763 (PACKET_qXfer_threads, use_osdata_threads): New.
3764 (struct thread_item, threads_parsing_context
3765 (start_thread, end_thread, thread_attributes)
3766 (thread_children, threads_children, threads_elements): New.
3767 (remote_threads_info): Try qXfer:threads before anything
3769 (remote_protocol_packets): Register qXfer:threads.
3770 (remote_open_1): Init use_osdata_threads.
3771 (struct stop_reply): New field 'core'.
3772 (remote_parse_stop_reply): Parse core number.
3773 (process_stop_reply): Record core number.
3774 (remote_xfer_partial): Handle qXfer:threads.
3775 (remote_core_of_thread): New.
3776 (init_remote_ops): Register remote_core_of_thread.
3777 (_initialize_remote): Register qXfer:read.
3778 * target.c (target_core_of_thread): New
3779 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3780 (struct target_ops): New field to_core_of_threads.
3781 (target_core_of_thread): Declare.
3782 * gdbthread.h (struct thread_info): New field private_dtor.
3783 * thread.c (print_thread_info): Report the core.
3784 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3785 * utils.c (compare_positive_ints): New.
3786 * features/threads.dtd: New.
3787 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3788 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3789 (do_nothing, free_vector_of_osdata_items)
3790 (splay_tree_int_comparator, free_splay_tree): New.
3791 (print_one_inferior_data): Implemented printing of selected
3792 inferiors. Collect and print cores.
3793 (output_cores): New.
3794 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3795 thread groups together with --available.
3797 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3799 * configure: Regenerate (for _STRUCTURED_PROC).
3801 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3803 Delete dead function.
3804 * ada-lang.c (extract_string): Delete. No longer used.
3806 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3808 Fix -Wunused warning in dec-thread.c.
3809 * dec-thread.c (dec_thread_count_gdb_threads)
3810 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3812 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3814 * ada-valprint.c (ada_print_floating): Remove trailing space.
3816 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3818 Add support for DW_AT_GNAT_descriptive_type.
3819 * gdbtypes.h (enum type_specific_kind): New enum.
3820 (struct main_type) [type_specific_field]: New component.
3821 [type_specific]: Add new component "gnat_stuff".
3822 (struct gnat_aux_type): New type.
3823 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3824 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3825 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3826 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3827 (TYPE_SPECIFIC_FIELD): New macros.
3828 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3829 type does not hold any cplus-specific data.
3830 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3831 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3832 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3833 cplus-specific data.
3834 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3835 Set new component TYPE_SPECIFIC_FIELD (type).
3836 (gnat_aux_default): New constant.
3837 (allocate_gnat_aux_type): New function.
3838 (init_type): Add initialization the type-specific stuff for
3839 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3840 (print_gnat_stuff): New function.
3841 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3842 specific data. Adjust code that prints the contents of the
3843 type-specific union using the TYPE_SPECIFIC_FIELD value.
3844 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3845 the type cplus stuff for Ada types.
3846 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3847 Error out if these routines are called with an Ada type.
3848 (read_structure_type, read_array_type, read_subrange_type):
3849 Add call to set_descriptive_type.
3850 (set_die_type): Initialize the gnat-specific data if necessary.
3851 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3853 * ada-lang.c (decode_constrained_packed_array_type): Use
3854 decode_constrained_packed_array_type instead of doing a standard
3855 lookup to locate a parallel type.
3856 (find_parallel_type_by_descriptive_type): New function.
3857 (ada_find_parallel_type_with_name): New function.
3858 (ada_find_parallel_type): Reimplement using
3859 ada_find_parallel_type_with_name.
3860 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3861 to check if type has a cplus stuff.
3862 * linespec.c (total_number_of_methods): Likewise.
3863 * mdebugread.c (new_type): Likewise.
3865 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3867 * NEWS: Document the 0b binary number prefix parsing.
3869 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3871 * objfiles.c (objfile_relocate1): Change the return type to int.
3872 Describe the new return value. Return non-zero if data changed.
3873 (objfile_relocate): New variable changed. Set it. Call
3874 breakpoint_re_set depending on CHANGED.
3876 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3878 Implement binary numbers parsing.
3879 * c-exp.y (parse_number): New case 'b' and 'B'.
3881 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3882 Tristan Gingold <gingold@adacore.com>
3884 * solib.c (info_sharedlibrary_command): Replace
3885 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3886 objfile_has_symbols.
3888 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3890 * NEWS: Document the improvements made to the mips-irix port.
3892 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3894 Fix the documentation of valprint.c:value_print.
3895 * valprint.c (value_print): Update the function description to
3896 mention that the syntax of the output follows the current_language,
3899 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3901 Fix displacement of separate debug info files.
3902 * objfiles.c (objfile_relocate): Rename to ...
3903 (objfile_relocate1): ... here and make it static. Extend the comment.
3904 (objfile_relocate): New function.
3905 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3906 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3907 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3908 allocated using alloca.
3909 * symfile.c (copy_section_addr_info): Remove.
3910 (build_section_addr_info_from_objfile): Make it global. New variables
3911 addr_bit and mask, use them.
3912 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3913 (copy_section_addr_info): Remove.
3915 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3917 Signal unwinder for mips-irix N32.
3918 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3920 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3921 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3922 (SIGCONTEXT_LO_OFF): New macros.
3923 (mips_irix_n32_tramp_frame_init): New function.
3924 (mips_irix_n32_tramp_frame): New static constant.
3925 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3927 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3929 Breakpoint in shared library does not work on mips-irix.
3930 * procfs.c: #include "observer.h".
3931 (procfs_inferior_created): New function, moving here the code
3932 which unsets the syssgi syscall-exit notifications.
3933 (procfs_create_inferior): Remove the code which unsets the syssgi
3934 syscall-exit notifications. It is too early to do this here.
3935 (_initialize_procfs): Attach the procfs_inferior_created observer.
3937 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3939 Wrong return convention for arrays (mips-irix).
3940 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3941 128 bits or smaller are returned the same way as structs
3942 and unions of the the same size.
3944 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3946 Cannot set the PC on mips-irix.
3947 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3948 register number, no the cooked one.
3950 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3952 Error while loading core file on mips-irix.
3953 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3954 if debugging from a core file.
3956 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3958 GDB hangs when attaching to process on mips-irix.
3959 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3960 attaching to a process.
3962 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3964 Use the correct breakpoint instruction on mips-irix.
3965 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3966 containing the correct breakpoint instruction to use on mips-irix.
3967 Use it when the osabi is GDB_OSABI_IRIX.
3969 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3971 -Wunused warning in procfs.c (mips-irix only).
3972 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3973 throughout instead of using praddset and prdelset respectively.
3975 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3977 GDB crash while stepping into function.
3978 * infrun.c (handle_inferior_event): Refetch the current frame
3979 after handling what.main_action, in case that pointer became
3982 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3984 Fix build failure of solaris-hosted cross debuggers.
3985 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3987 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3989 Fix build failure on sparc-solaris.
3990 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3992 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3994 Move some symfile code into subroutines.
3995 * symfile.h (relative_addr_info_to_section_offsets)
3996 (addr_info_make_relative): New prototypes.
3997 * symfile.c (default_symfile_offsets): Move a part to ...
3998 (relative_addr_info_to_section_offsets): ... this new function.
3999 (default_symfile_offsets): Call it.
4000 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4002 (addr_info_make_relative): ... this new function.
4004 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4006 Add from_tty to solib_create_inferior_hook.
4007 * infcmd.c (post_create_inferior): Move solib_add after
4008 solib_create_inferior_hook. Pass from_tty to
4009 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4010 0 from_tty and comment why.
4011 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4012 * linux-nat.c (linux_child_follow_fork): Likewise.
4013 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4014 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4016 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4017 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4018 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4019 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4020 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4021 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4022 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4023 Pass it to svr4_so_ops.solib_create_inferior_hook.
4024 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4026 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4028 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4030 * solib-target.c (solib_target_solib_create_inferior_hook): New
4032 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4033 it to ops->solib_create_inferior_hook.
4034 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4035 Move solib_add after solib_create_inferior_hook, call it now with
4036 from_tty as 0. New comment there.
4037 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4038 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4041 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4044 * infrun.c (handle_inferior_event): Use get_thread_regcache
4045 with events ptid, not get_current_regcache.
4047 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4049 GDB crash with empty executable name (MinGW).
4050 * source.c (openp): Add assert that parameter string is not NULL.
4051 if parameter string is an empty string, then return with a failure
4054 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4056 Get rid of support for VAX Floats.
4057 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4058 (ada_vax_float_print_function): Delete.
4059 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4060 (ada_vax_float_print_function): Delete.
4061 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4062 (ada_print_type): Remove support for VAX floats.
4063 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4065 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4067 * stabsread.c (read_args): Handle zero arguments.
4069 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4071 Cannot find in-tree libiconv.a after reconfigure.
4072 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4073 that we can use, then cache the path to this archive.
4074 * configure: Regenerate.
4076 2010-01-07 Stan Shebs <stan@codesourcery.com>
4078 Make tracepoint operations go through target vector.
4079 * target.h (enum trace_find_type): New enum.
4080 (struct target_ops): New fields to_trace_init,
4081 to_download_tracepoint, to_download_trace_state_variable,
4082 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4083 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4084 to_set_disconnected_tracing.
4085 (target_trace_init): New macro.
4086 (target_download_tracepoint): New macro.
4087 (target_download_trace_state_variable): New macro.
4088 (target_trace_start): New macro.
4089 (target_trace_set_readonly_regions): New macro.
4090 (target_get_trace_status): New macro.
4091 (target_trace_stop): New macro.
4092 (target_trace_find): New macro.
4093 (target_get_trace_state_variable_value): New macro.
4094 (target_set_disconnected_tracing): New macro.
4095 * target.c (update_current_target): Inherit and set defaults for
4096 tracepoint operations.
4097 * tracepoint.c (default_collect): Make globally visible.
4098 (target_is_remote): Remove, along with all calls.
4099 (tvariables_info): Call target_get_trace_state_variable_value.
4100 (remote_set_transparent_ranges): Remove.
4101 (trace_start_command): Call target_trace_init,
4102 target_download_tracepoint, etc.
4103 (download_tracepoint): Remove.
4104 (trace_stop_command): Simplify.
4105 (stop_tracing): Call target_trace_stop.
4106 (get_trace_status): Call target_get_trace_status.
4107 (trace_status_command): Add case for targets that cannot trace.
4108 (finish_tfind_command): Change to take numerical arguments, call
4110 (trace_find_command): Update call to finish_tfind_command.
4111 (trace_find_pc_command): Ditto.
4112 (trace_find_tracepoint_command): Ditto.
4113 (trace_find_line_command): Ditto.
4114 (trace_find_range_command): Ditto.
4115 (trace_find_outside_command): Ditto.
4116 (set_disconnected_tracing_value): Call
4117 target_set_disconnected_tracing.
4118 * remote.c: Add protocol encoding bits from tracepoint.c.
4119 (trace_error): Move from tracepoint.c.
4120 (remote_get_noisy_reply): Ditto.
4121 (free_actions_list_cleanup_wrapper): Ditto.
4122 (free_actions_list): Ditto.
4123 (remote_trace_init): New function.
4124 (remote_download_tracepoint): New function.
4125 (remote_download_trace_state_variable): New function.
4126 (remote_trace_set_readonly_regions): New function.
4127 (remote_trace_start): New function.
4128 (remote_get_trace_status): New function.
4129 (remote_trace_stop): New function.
4130 (remote_trace_find): New function.
4131 (remote_download_trace_state_variable): New function.
4132 (remote_set_disconnected_tracing): New function.
4133 (init_remote_ops): Add tracepoint operations.
4135 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4137 2010-01-07 Tristan Gingold <gingold@adacore.com>
4139 * symfile.c (build_section_addr_info_from_objfile): New function.
4140 (symbol_file_add_separate): Don't use offsets from objfile but
4143 2010-01-06 Stan Shebs <stan@codesourcery.com>
4145 Support disconnected tracing.
4146 * infcmd.c (detach_command): Ask whether to stop tracing.
4147 * cli/cli-cmds.c (quit_command): Ditto.
4148 * breakpoint.h (struct breakpoint): New field number_on_target.
4149 * breakpoint.c (create_tracepoint_from_upload): New function.
4150 (get_tracepoint_by_number_on_target): New function.
4151 * remote.c (struct remote): New field disconnected_tracing.
4152 (remote_disconnected_tracing_feature): New function.
4153 (remote_protocol_features): Add DisconnectedTracing.
4154 (struct uploaded_tp): New struct.
4155 (uploaded_tps): New global.
4156 (get_uploaded_tp): New function.
4157 (find_matching_tracepoint): New function.
4158 (remote_get_tracing_state): New function.
4159 (remote_start_remote): Call it.
4160 * tracepoint.c (disconnected_tracing): New global.
4161 (trace_start_command): Initialize number_on_target.
4162 (stop_tracing): New function, split out from...
4163 (trace_stop_command): Call stop_tracing.
4164 (get_trace_status): New function, split out from...
4165 (trace_status_command): Call get_trace_status, add info on
4166 disconnection behavior.
4167 (disconnect_or_stop_tracing): New function.
4168 (finish_tfind_command): Translate from number on target.
4169 (trace_find_tracepoint_command): Translate to number on target.
4170 (send_disconnected_tracing_value): New function.
4171 (set_disconnected_tracing): New function.
4172 (_initialize_tracepoint): Add disconnected-tracing variable.
4173 * NEWS: Mention disconnected tracing.
4175 2010-01-06 Tristan Gingold <gingold@adacore.com>
4177 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4178 parameter to main_objfile. Iterate on all separate debug objfiles.
4179 * symfile.h (symbol_file_add_separate)
4180 (find_separate_debug_file_by_debuglink): Remove parameter names.
4181 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4182 (reread_symbols): Use free_objfile_separate_debug.
4183 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4185 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4186 (free_objfile_separate_debug): New prototypes.
4187 * objfiles.c (objfile_separate_debug_iterate): New function.
4188 (add_separate_debug_objfile, free_objfile_separate_debug): New
4190 (free_objfile): Use free_objfile_separate_debug. Adjust for
4191 multiple separate debug objfile.
4192 (objfile_has_symbols): Adjust comment. Iterate on all separate
4194 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4196 (lookup_minimal_symbol_text): Ditto.
4197 (lookup_minimal_symbol_by_pc_name): Ditto.
4198 (lookup_minimal_symbol_solib_trampoline): Ditto.
4199 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4202 2010-01-05 Stan Shebs <stan@codesourcery.com>
4204 Add fast tracepoints.
4205 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4206 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4207 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4208 * breakpoint.c (tracepoint_type): New function.
4209 (ALL_TRACEPOINTS): Use it.
4210 (should_be_inserted): Ditto.
4211 (bpstat_check_location): Ditto.
4212 (print_one_breakpoint_location): Ditto.
4213 (user_settable_breakpoint): Ditto.
4214 (set_breakpoint_location_function): Ditto.
4215 (disable_breakpoints_in_shlibs): Ditto.
4216 (delete_trace_command): Ditto.
4217 (print_it_typical): Add bp_fast_tracepoint case.
4218 (bpstat_what): Ditto.
4219 (print_one_breakpoint_location): Ditto.
4220 (allocate_bp_location): Ditto.
4222 (breakpoint_re_set_one): Ditto.
4223 (disable_command): Ditto.
4224 (enable_command): Ditto.
4225 (check_fast_tracepoint_sals): New function.
4226 (break_command_really): Call it.
4227 (ftrace_command): New function.
4228 (_initialize_breakpoint): Add ftrace command.
4229 * gdbarch.sh (fast_tracepoint_valid_at): New.
4230 * gdbarch.h, gdbarch.c: Regenerate.
4231 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4232 (i386_gdbarch_init): Use it.
4233 * remote.c (struct remote_state): New field fast_tracepoints.
4234 (PACKET_FastTracepoints): New packet config type.
4235 (remote_fast_tracepoint_feature): New function.
4236 (remote_protocol_features): Add FastTracepoints.
4237 (remote_supports_fast_tracepoints): New function.
4238 (_initialize_remote): Add FastTracepoints.
4239 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4240 * NEWS: Mention fast tracepoints.
4242 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4244 * gdb-gdb.py: New file.
4246 2010-01-05 Michael Snyder <msnyder@vmware.com>
4248 * infrun.c (handle_inferior_event): Fix typo in comment.
4250 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4252 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4254 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4256 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4258 (s390-linux32-expedite): Define.
4259 (s390-linux64-expedite): Define.
4260 (s390x-linux64-expedite): Define.
4261 * features/s390-acr.xml: New file.
4262 * features/s390-fpr.xml: New file.
4263 * features/s390-core32.xml: New file.
4264 * features/s390-core64.xml: New file.
4265 * features/s390x-core64.xml: New file.
4266 * features/s390-linux32.xml: New file.
4267 * features/s390-linux64.xml: New file.
4268 * features/s390x-linux64.xml: New file.
4269 * features/s390-linux32.c: New generated file.
4270 * features/s390-linux64.c: New generated file.
4271 * features/s390x-linux64.c: New generated file.
4273 * regformats/s390-linux32.dat: New generated file.
4274 * regformats/s390-linux64.dat: New generated file.
4275 * regformats/s390x-linux64.dat: New generated file.
4276 * regformats/reg-s390.dat: Remove.
4277 * regformats/reg-s390x.dat: Remove.
4279 * s390-nat.c: Include "auxv.h" and <elf.h>.
4280 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4281 (s390_target_wordsize): New function.
4282 (s390_auxv_parse): Likewise.
4283 (s390_get_hwcap): Likewise.
4284 (s390_read_description): Likewise.
4285 (_initialize_s390_nat): Install s390_auxv_parse and
4286 s390_read_description.
4288 * s390-tdep.c: Include "features/s390-linux32.c",
4289 "features/s390-linux64.c", and "features/s390x-linux64.c".
4290 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4291 (s390_register_call_saved): New function.
4292 (s390_register_name): Remove.
4293 (s390_register_type): Remove.
4294 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4295 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4296 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4297 (s390_pseudo_register_name): New function.
4298 (s390_pseudo_register_type): New function.
4299 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4300 Handle full GPR pesudos and varying pseudo register numbers.
4301 (s390_pseudo_register_write): Likewise
4302 (s390x_pseudo_register_read): Remove.
4303 (s390x_pseudo_register_write): Likewise.
4304 (s390_register_group): Remove.
4305 (s390_pseudo_register_group): New function.
4306 (s390_regmap_gregset): Add GPR upper halves.
4307 (s390x_regmap_gregset): Likewise.
4308 (s390_regmap_fpregset): Likewise.
4309 (s390_regmap_upper): New global variable.
4310 (s390_upper_regset): New global variable.
4311 (s390_upper_regset_sections): New global variable.
4312 (s390_regset_from_core_section): Handle GPR upper halves.
4313 (s390_core_read_description): New function.
4314 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4315 register information. Handle varying pseudo register numbers.
4316 (s390_backchain_frame_unwind_cache): Likewise.
4317 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4318 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4319 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4320 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4321 Handle varying pseudo register numbers.
4322 (s390_unwind_pc): Handle varying pseudo register numbers.
4323 (s390_dwarf2_prev_register): New function.
4324 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4325 register information. Handle varying pseudo register numbers.
4326 Install s390_dwarf2_prev_register to unwind full GPRs.
4327 (s390_gdbarch_init): Handle target descriptions. Assign varying
4328 pseudo register numbers. Install s390_adjust_frame_regnum.
4329 (_initialize_s390_tdep): Initialize target descriptions.
4331 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4332 (S390_NUM_REGS): Redefine to include upper half registers.
4333 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4334 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4335 (tdesc_s390_linux32): Add declaration.
4336 (tdesc_s390_linux64): Likewise.
4337 (tdesc_s390x_linux64): Likewise.
4339 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4341 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4342 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4343 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4344 (ppc_linux_vmx_regset_sections): Likewise.
4345 (ppc_linux_fp_regset_sections): Likewise.
4347 * corelow.c (get_core_register_section): Constify arguments.
4348 (get_core_registers): Use gdbarch_core_regset_sections instead
4349 of hard-coded platform-specific register section names.
4351 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4353 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4354 a register, assume the least-significant part is used.
4355 (write_pieced_value): Likewise.
4357 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4359 * printcmd.c: Include "arch-utils.h".
4360 (do_one_display): Re-parse expression if current architecture changed.
4362 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4363 Joel Brobecker <brobecker@adacore.com>
4365 * gdbtypes.c (check_typedef): New comment on type length.
4366 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4367 comment on type length.
4368 (value_primitive_field): Keep the original TYPE value, new comment.
4370 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4372 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4373 p_start. Change != comparisons to > and < comparisons.
4375 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4377 * cli/cli-script.c (process_next_line): Check P2 overrun.
4379 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4381 Update the copyright hearder to add year 2010 for most GDB files.
4383 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4385 Fix build failure in inf-ptrace.c.
4386 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4388 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4390 * top.c (print_gdb_version): Update copyright year.
4392 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4394 Fix break *FUN'address thread NUM.
4395 * ada-lex.l (task): Expand rule to also match the thread keyword.
4397 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4399 Fix break *FUN'address task NUM.
4400 * ada-lex.l (task): New rule.
4401 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4402 been built before using it.
4404 For older changes see ChangeLog-2009.
4410 version-control: never