1 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
3 * i387-tdep.c (i387_collect_xsave): Re-indent.
5 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
7 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
8 if HAVE_PTRACE_GETFPXREGS is defined.
9 (i386_linux_read_description): Set have_ptrace_getfpxregs and
10 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
12 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
13 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
14 if .reg-xfp section doesn't exist.
15 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
17 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
19 * i386-tdep.c: Include "features/i386/i386-mmx.c".
20 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
21 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
22 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
23 (i386_gdbarch_init): Update comments.
24 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
26 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
28 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
30 * features/Makefile (i386/i386-mmx-expedite): New.
31 (i386/i386-mmx-linux-expedite): Likewise.
32 ($(outdir)/i386/i386-mmx.dat): Likewise.
33 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
35 * features/i386/i386-mmx-linux.c: New.
36 * features/i386/i386-mmx-linux.xml: Likewise.
37 * features/i386/i386-mmx.c: Likewise.
38 * features/i386/i386-mmx.xml: Likewise.
39 * regformats/i386/i386-mmx-linux.dat: Likewise.
40 * regformats/i386/i386-mmx.dat: Likewise.
42 * features/Makefile (WHICH): Add i386/i386-mmx and
45 2010-04-08 Doug Evans <dje@google.com>
47 * source.c (openp): Skip $cdir in PATH.
49 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
52 * python/py-lazy-string.c (stpy_convert_to_value): Check for
54 (gdbpy_create_lazy_string_object): Allow strings with a NULL
55 address and a zero length.
57 2010-04-08 Hui Zhu <teawater@gmail.com>
59 * i386-tdep.c (i386_process_record): Add support for insn
62 2010-04-07 Doug Evans <dje@google.com>
64 * python/python.c (source_python_script): Use ensure_python_env
65 to prepare environment for script.
67 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
69 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
70 <sys/uio.h> and "i386-xstate.h".
71 (PTRACE_GETREGSET): New.
72 (PTRACE_SETREGSET): Likewise.
73 (have_ptrace_getregset): Likewise.
74 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
76 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
78 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
79 (amd64_linux_store_inferior_registers): Likewise.
80 (amd64_linux_read_description): Check and enable AVX target
83 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
84 and "features/i386/amd64-avx-linux.c".
85 (amd64_linux_regset_sections): New.
86 (amd64_linux_core_read_description): Check and enable AVX
88 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
89 set_gdbarch_core_regset_sections.
90 (_initialize_amd64_linux_tdep): Call
91 initialize_tdesc_amd64_avx_linux.
93 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
94 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
95 (tdesc_amd64_avx_linux): New.
96 (amd64_linux_update_xstateregset): Likewise.
98 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
99 (amd64_ymm_names): New.
100 (amd64_ymmh_names): Likewise.
101 (amd64_register_name): Likewise.
102 (amd64_supply_xstateregset): Likewise.
103 (amd64_collect_xstateregset): Likewise.
104 (amd64_supply_xsave): Likewise.
105 (amd64_collect_xsave): Likewise.
106 (AMD64_NUM_REGS): Removed.
107 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
108 %xmmN if AVX is available.
109 (amd64_pseudo_register_name): Support pseudo YMM registers.
110 (amd64_regset_from_core_section): Support .reg-xstate section.
111 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
112 and ymm0h_regnum. Call set_gdbarch_register_name.
113 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
115 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
117 (AMD64_NUM_REGS): New.
118 (amd64_supply_xsave): Likewise.
119 (amd64_collect_xsave): Likewise.
120 (amd64_register_name): Removed.
121 (amd64_register_type): Likewise.
123 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
125 * i387-tdep.c: Include "i386-xstate.h".
126 (XSAVE_XSTATE_BV_ADDR): New.
127 (xsave_avxh_offset): Likewise.
128 (XSAVE_AVXH_ADDR): Likewise.
129 (i387_supply_xsave): Likewise.
130 (i387_collect_xsave): Likewise.
132 * i387-tdep.h (I387_NUM_YMM_REGS): New.
133 (I387_YMM0H_REGNUM): Likewise.
134 (I387_YMMENDH_REGNUM): Likewise.
135 (i387_supply_xsave): Likewise.
136 (i387_collect_xsave): Likewise.
138 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
140 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
141 <sys/uio.h> and "i386-xstate.h".
142 (PTRACE_GETREGSET): New.
143 (PTRACE_SETREGSET): Likewise.
144 (fetch_xstateregs): Likewise.
145 (store_xstateregs): Likewise.
146 (GETXSTATEREGS_SUPPLIES): Likewise.
147 (regmap): Include 8 upper YMM registers.
148 (i386_linux_fetch_inferior_registers): Support XSAVE extended
150 (i386_linux_store_inferior_registers): Likewise.
151 (i386_linux_read_description): Check and enable AVX target
154 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
155 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
156 (i386_linux_regset_sections): Add ".reg-xstate".
157 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
158 (i386_linux_core_read_xcr0): New.
159 (i386_linux_core_read_description): Check and enable AVX target
161 (i386_linux_init_abi): Set xsave_xcr0_offset.
162 (_initialize_i386_linux_tdep): Call
163 initialize_tdesc_i386_avx_linux.
165 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
166 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
167 (i386_linux_core_read_xcr0): New.
168 (tdesc_i386_avx_linux): Likewise.
169 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
171 * i386-tdep.c: Include "i386-xstate.h" and
172 "features/i386/i386-avx.c".
173 (i386_ymm_names): New.
174 (i386_ymmh_names): Likewise.
175 (i386_ymmh_regnum_p): Likewise.
176 (i386_ymm_regnum_p): Likewise.
177 (i386_xmm_regnum_p): Likewise.
178 (i386_register_name): Likewise.
179 (i386_ymm_type): Likewise.
180 (i386_supply_xstateregset): Likewise.
181 (i386_collect_xstateregset): Likewise.
182 (i386_sse_regnum_p): Removed.
183 (i386_pseudo_register_name): Support pseudo YMM registers.
184 (i386_pseudo_register_type): Likewise.
185 (i386_pseudo_register_read): Likewise.
186 (i386_pseudo_register_write): Likewise.
187 (i386_dbx_reg_to_regnum): Return %ymmN register number for
188 %xmmN if AVX is available.
189 (i386_regset_from_core_section): Support .reg-xstate section.
190 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
191 (i386_process_record): Replace i386_sse_regnum_p with
193 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
194 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
195 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
196 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
197 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
198 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
200 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
202 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
203 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
205 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
206 (I386_AVX_NUM_REGS): New.
207 (i386_xmm_regnum_p): Likewise.
208 (i386_ymm_regnum_p): Likewise.
209 (i386_ymmh_regnum_p): Likewise.
211 * common/i386-xstate.h: New.
213 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
215 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
217 * features/Makefile (WHICH): Add i386/i386-avx,
218 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
219 (i386/i386-avx-expedite): New.
220 (i386/i386-avx-linux-expedite): Likewise.
221 (i386/x86-64-avx-expedite):Likewise.
222 (i386/x86-64-avx-linux-expedite): Likewise.
223 ($(outdir)/i386/i386-avx.dat): New dependency.
224 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
225 ($(outdir)/i386/x86-avx-64.dat): Likewise.
226 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
228 * features/i386/32bit-avx.xml: New.
229 * features/i386/64bit-avx.xml: Likewise.
230 * features/i386/i386-avx-linux.c: Likewise.
231 * features/i386/i386-avx-linux.xml: Likewise.
232 * features/i386/i386-avx.c: Likewise.
233 * features/i386/i386-avx.xml: Likewise.
234 * features/i386/x86-64-avx-linux.c: Likewise.
235 * features/i386/x86-64-avx-linux.xml: Likewise.
236 * features/i386/x86-64-avx.c: Likewise.
237 * features/i386/x86-64-avx.xml: Likewise.
238 * regformats/i386/i386-avx-linux.dat: Likewise.
239 * regformats/i386/i386-avx.dat: Likewise.
240 * regformats/i386/x86-64-avx-linux.dat: Likewise.
241 * regformats/i386/x86-64-avx.dat: Likewise.
243 2010-04-07 Doug Evans <dje@google.com>
245 * top.c (source_file_name): Make const char *.
246 * top.h (source_file_name): Update.
247 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
249 (script_from_file): Change `file' arg to const char *.
250 * cli/cli-script.h (script_from_file): Update.
252 2010-04-06 Doug Evans <dje@google.com>
254 * cli/cli-cmds.c (source_command): Run cleanups.
256 2010-04-06 Stan Shebs <stan@codesourcery.com>
258 * defs.h (char_ptr): Move typedef here from...
259 * ada-lang.c (char_ptr): Remove.
260 * charset.c (char_ptr): Remove.
261 * tracepoint.h (struct uploaded_string): Remove.
262 (struct uploaded_tp): Use vectors for string arrays.
263 * tracepoint.c (trace_save): Use vectors of actions.
264 (parse_tracepoint_definition): Ditto.
265 (get_uploaded_tp): Clear vectors.
266 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
267 (next_cmd): Change to an int.
268 (read_next_cmd): Use vector of command strings.
270 2010-04-06 Doug Evans <dje@google.com>
272 * top.h (source_script, cd_command): Delete.
273 * main.c: #include "cli/cli-cmds.h"
275 2010-04-06 Kevin Buettner <kevinb@redhat.com>
277 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
278 type in bytes, not bits.
280 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
282 * stabsread.c (define_symbol): Add support for char
283 and string constants.
285 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
287 Remove remaining "%ll" uses.
288 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
290 * rs6000-nat.c (rs6000_ptrace64): Idem.
291 * solib-pa64.c (pa64_current_sos): Idem.
292 * solib-spu.c (spu_current_sos): Idem.
293 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
295 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
297 * sh64-tdep.c (sh64_show_media_regs): Idem.
299 2010-04-05 Stan Shebs <stan@codesourcery.com>
301 * tracepoint.c: Include gdbcore.h.
302 (tfile_xfer_partial): Return partial results, also try reading
304 (tfile_has_all_memory): New function.
305 (init_tfile_ops): Use it.
307 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
310 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
311 the changes in data-directory.
312 (init_sysinfo): Reload the syscall XML file if the data-directory
315 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
318 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
320 2010-04-04 Stan Shebs <stan@codesourcery.com>
321 Nathan Sidwell <nathan@codesourcery.com>
323 * breakpoint.c (breakpoint_1): Add filter argument, return number of
325 (is_hardware_watchpoint): Make argument const.
326 (is_watchpoint): Ditto.
327 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
329 (breakpoints_info): Pass NULL to breakpoint_1.
330 (maintenance_info_breakpoints): Ditto.
331 (watchpoints_info): New function.
332 (tracepoints_info): Use breakpoint_1 filter.
333 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
334 (_initialize_breakpoint): Make "info watchpoints" its own command.
335 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
336 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
338 2010-04-04 Stan Shebs <stan@codesourcery.com>
340 * tracepoint.c (tfile_fetch_registers): Add fallback case.
342 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
344 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
345 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
347 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
349 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
350 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
352 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
354 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
357 2010-04-02 Hui Zhu <teawater@gmail.com>
359 * i386-tdep.c (OT_DQUAD): New enum.
360 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
361 SSE3, SSSE3 and SSE4.
363 2010-04-02 Hui Zhu <teawater@gmail.com>
365 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
368 2010-04-02 Pedro Alves <pedro@codesourcery.com>
370 * tracepoint.c (trace_dump_actions): New, factored out from
371 trace_dump_command, and adjusted to recurse into while-stepping's
373 (trace_dump_command): Use it.
375 2010-04-02 Pedro Alves <pedro@codesourcery.com>
377 * breakpoint.h (struct counted_command_line): Moved definition to
378 breakpoint.c, and forward declare.
379 (breakpoint_commands): Declare.
380 * breakpoint.c (struct counted_command_line): Moved here.
381 (breakpoint_commands): New.
382 * tracepoint.c (encode_actions): Use breakpoint_commands.
383 * remote.c (remote_download_tracepoint): Ditto.
385 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
387 * remote.c (remote_parse_stop_reply): Use hex_string instead
388 of phex_nz for error.
390 2010-04-01 Stan Shebs <stan@codesourcery.com>
391 Nathan Sidwell <nathan@codesourcery.com>
393 * tracepoint.h (enum actionline_type): Remove.
394 (validate_actionline): Change return to void.
395 * tracepoint.c (report_agent_reqs_errors): New function.
396 (validate_actionline): Call it, change return to void, report errors
398 (collect_symbol): Call report_agent_reqs_errors.
399 (encode_actions_1): Ditto.
400 (encode_actions): Don't expect a result from validate_actionline.
402 2010-04-01 Stan Shebs <stan@codesourcery.com>
404 * tracepoint.c (trace_start_command): Confirm if trace is running.
405 (trace_stop_command): Error if trace not running.
407 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
409 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
410 (AMD64_NUM_LOWER_BYTE_REGS): New.
411 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
412 (amd64_pseudo_register_write): Likewise.
413 (amd64_init_abi): Set num_byte_regs to 20.
415 2010-04-01 Pedro Alves <pedro@codesourcery.com>
417 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
418 (prev_breakpoint_count): New.
419 (set_breakpoint_count): Adjust.
420 (rbreak_start_breakpoint_count): New.
421 (start_rbreak_breakpoints): Adjust.
422 (end_rbreak_breakpoints): Adjust.
423 (struct commands_info) <arg>: New field.
424 (do_map_commands_command): Tweak output to include breakpoint spec
426 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
427 ARG was empty on entry. Set INFO's arg.
428 (create_breakpoint): Adjust.
430 * NEWS: Clarify `commands' changes.
432 2010-04-01 Pedro Alves <pedro@codesourcery.com>
434 * tracepoint.c: Include stack.h.
435 (struct add_local_symbols_data): New.
436 (do_collect_symbol): New.
437 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
438 iterate_over_block_local_vars.
439 * stack.c (print_block_frame_locals): Rewrite as ...
440 (iterate_over_block_locals): ... this. Take a callback function
441 pointer and generic data pointer, and call that instead of
442 print_variable_and_value.
443 (struct print_variable_and_value_data): New.
444 (do_print_variable_and_value): New.
445 (iterate_over_block_local_vars): New, abstracted out from
446 print_frame_local_vars.
447 (print_frame_local_vars): Rewrite using
448 iterate_over_block_local_vars.
449 (iterate_over_block_arg_vars): New, abstracted out from
450 print_frame_arg_vars.
451 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
452 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
453 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
455 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
457 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
458 instructions. Use the PC+4 if the base of the TBB or TBH is the
461 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
463 Fix crash on reading wrong function declaration DWARF.
464 * dwarf2read.c (read_subroutine_type): New variable void_type.
465 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
466 more close to their use.
468 2010-03-31 Stan Shebs <stan@codesourcery.com>
470 * breakpoint.c (tracepoint_save_command): Include variables,
471 conditionals, tracepoint types, and default-collect.
472 * tracepoint.c (save_trace_state_variables): New function.
473 * tracepoint.h (save_trace_state_variables): Declare it.
475 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
477 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
480 2010-03-30 Keith Seitz <keiths@redhat.com>
482 * c-typeprint.c (c_type_print_args): Don't print "void"
483 for java, regardless of whether it is TYPE_PROTOTYPED.
484 Use the passed-in language instead of current_language.
485 (c_type_print_varspec_suffix): Use current_language instead
486 of assuming language_c.
487 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
488 any return type specifier from the physname.
490 2010-03-30 Pedro Alves <pedro@codesourcery.com>
492 * tui/tui-interp.c (tui_is_toplevel): New.
494 (tui_allowed_p): New.
495 * tui/tui.c (tui_enable): Check if the TUI is allowed before
497 * tui/tui.h (tui_allowed_p): Declare.
499 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
501 * serial.h: Include winsock2.h before windows.h.
503 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
505 * NEWS: Mention xmlRegisters= in qSupported packet.
507 * i386-tdep.c: Include "remote.h".
508 (_initialize_i386_tdep): Call register_remote_support_xml.
510 * remote.c (remote_support_xml): New.
511 (register_remote_support_xml): Likewise.
512 (remote_query_supported_append): Likewise.
513 (remote_query_supported): Support remote_support_xml.
515 * remote.h (register_remote_support_xml): New.
517 2010-03-29 Stan Shebs <stan@codesourcery.com>
519 * tracepoint.c (trace_find_line_command): Remove dead code.
521 * tracepoint.h (struct uploaded_string): New struct.
522 (struct uploaded_tp): New fields for source strings.
523 * breakpoint.c (this_utp, next_cmd): New globals.
524 (read_uploaded_action): New function.
525 (create_tracepoint_from_upload): Fill in more parts
527 * tracepoint.c (encode_source_string): New function.
528 (trace_save): Write out source strings, fix error checks.
529 (parse_tracepoint_definition): Add source string parsing.
530 * remote.c (PACKET_TracepointSource): New packet type.
531 (remote_download_command_source): New function.
532 (remote_download_tracepoint): Download source pieces also.
533 (_initialize_remote): Add packet config command.
535 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
538 * tracepoint.c (start_tracing): Check tracepoints before sending
539 commands to target, don't start if all tracepoints disabled.
541 2010-03-28 Pedro Alves <pedro@codesourcery.com>
543 * cli/cli-script.c (process_next_line): Handle 'stepping'.
545 2010-03-26 Stan Shebs <stan@codesourcery.com>
547 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
549 2010-03-26 Tom Tromey <tromey@redhat.com>
551 * breakpoint.c (commands_command_1): Duplicate 'arg'.
553 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
555 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
556 (skip_prologue_sal): Remove local definition.
557 (resolve_sal_pc): Remove now unnecessary code.
558 * linespec.c (minsym_found): Call skip_prologue_sal.
559 * symtab.c (find_function_start_pc): Remove.
560 (find_function_start_sal): Extract prologue skipping into ...
561 (skip_prologue_sal): ... this new function. Handle code both
562 with and without debug info. Respect SAL's explicit_pc and
563 explicit_line flags. Inline old find_function_start_pc.
564 * symtab.h (find_function_start_pc): Remove.
565 (skip_prologue_sal): Add prototype.
567 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
569 * dwarf2read.c (read_func_scope): Also scan specification DIEs
570 for DW_TAG_imported_module children.
572 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
574 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
575 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
576 * completer.c (add_struct_fields): Fix inverted logic.
578 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
580 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
582 2010-03-26 Pedro Alves <pedro@codesourcery.com>
584 * tracepoint.c (current_trace_status): Don't make sure error_desc
586 (parse_trace_status): Release a previous error_desc string, and
587 set it to NULL by default. If stop reason is tracepoint_error,
588 make sure error_desc is not left NULL.
590 2010-03-26 Pedro Alves <pedro@codesourcery.com>
592 * tracepoint.c (trace_save): Remove X from tracepoint error
595 2010-03-26 Pedro Alves <pedro@codesourcery.com>
597 * tracepoint.c (parse_trace_status): Don't allow plain strings in
598 the terror description. Don't expect an X prefix.
600 2010-03-25 Stan Shebs <stan@codesourcery.com>
602 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
603 (struct trace_status): New field error_desc.
604 * tracepoint.c (stop_reason_names): Add terror.
605 (current_trace_status): Ensure non-NULL error description.
606 (trace_status_command): Add error report.
607 (trace_status_mi): Ditto.
608 (trace_save): Add special case for error description.
609 (parse_trace_status): Add case for errors.
611 2010-03-25 Keith Seitz <keiths@redhat.com>
613 * dwarf2read.c (read_subroutine_type): If the compilation unit
614 language is Java, mark any formal parameter named "this" as
615 artificial (GCC/43521).
616 (dwarf2_name): Add special handling for Java constructors.
618 2010-03-25 Tom Tromey <tromey@redhat.com>
620 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
621 * infrun.c (handle_inferior_event): Change initialization of
623 (handle_inferior_event): Change assignment to stop_stack_dummy.
624 (normal_stop): Update use of stop_stack_dummy.
625 (struct inferior_status) <stop_stack_dummy>: Change type.
626 * inferior.h (stop_stack_dummy): Update.
627 * infcmd.c (stop_stack_dummy): Change type.
628 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
630 (call_function_by_hand): Call set_std_terminate_breakpoint.
631 Rewrite std::terminate handling.
632 * breakpoint.h (enum bptype) <bp_std_terminate,
633 bp_std_terminate_master>: New.
634 (enum stop_stack_kind): New.
635 (struct bpstat_what) <call_dummy>: Change type.
636 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
638 * breakpoint.c (create_std_terminate_master_breakpoint): New
640 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
641 Call create_std_terminate_master_breakpoint.
642 (print_it_typical): Handle new breakpoint kinds.
643 (bpstat_stop_status): Handle bp_std_terminate_master.
644 (bpstat_what): Correctly set call_dummy field. Handle
645 bp_std_terminate_master and bp_std_terminate.
646 (print_one_breakpoint_location): Update.
647 (allocate_bp_location): Update.
648 (set_std_terminate_breakpoint): New function.
649 (delete_std_terminate_breakpoint): Likewise.
650 (create_thread_event_breakpoint): Update.
651 (delete_command): Update.
652 (breakpoint_re_set_one): Update.
653 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
655 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
657 * symfile.c (build_section_addr_info_from_bfd): New.
658 (build_section_addr_info_from_objfile): Base it on
659 build_section_addr_info_from_bfd.
660 (addrs_section_compar, addrs_section_sort): New.
661 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
662 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
663 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
665 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
667 * elfread.c (find_separate_debug_file_by_buildid):
668 Remove unused local variable.
670 2010-03-24 Tom Tromey <tromey@redhat.com>
673 * NEWS: Mention changes to `commands' and `rbreak'.
674 * symtab.c (do_end_rbreak_breakpoints): New function.
675 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
676 end_rbreak_breakpoints.
677 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
678 (set_breakpoint_count): Likewise. Clear last_was_multi.
679 (multi_start, multi_end, last_was_multi): New globals.
680 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
682 (struct commands_info): New
683 (do_map_commands_command): New function.
684 (commands_command_1): New function.
685 (commands_command): Use it.
686 (commands_from_control_command): Likewise.
687 (do_delete_breakpoint): New function.
688 (delete_command): Use it.
689 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
690 (do_map_disable_breakpoint): New function.
691 (disable_command): Use it.
692 (do_map_enable_breakpoint): New function.
693 (enable_command): Use it.
694 (enable_once_breakpoint): Add argument.
695 (enable_once_command): Update.
696 (enable_delete_breakpoint): Add argument.
697 (enable_delete_command): Update.
698 (break_command_really): Set last_was_multi when needed.
699 (check_tracepoint_command): Fix formatting.
700 (validate_commands_for_breakpoint): New function.
701 (breakpoint_set_commands): Use it.
702 (tracepoint_save_command): Update.
703 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
706 2010-03-24 Tom Tromey <tromey@redhat.com>
708 * breakpoint.h (struct counted_command_line): New struct.
709 (struct breakpoint) <commands>: Change type.
710 (struct bpstats) <commands>: Change type.
711 <commands_left>: New field.
712 * breakpoint.c (alloc_counted_command_line): New function.
713 (incref_counted_command_line): Likewise.
714 (decref_counted_command_line): Likewise.
715 (do_cleanup_counted_command_line): Likewise.
716 (make_cleanup_decref_counted_command_line): Likewise.
717 (breakpoint_set_commands): Use decref_counted_command_line and
718 alloc_counted_command_line.
719 (commands_command): Don't error if breakpoint commands are
721 (commands_from_control_command): Likewise.
722 (bpstat_free): Update.
723 (bpstat_copy): Likewise.
724 (bpstat_clear_actions): Likewise.
725 (bpstat_do_actions_1): Likewise.
726 (bpstat_stop_status): Likewise.
727 (print_one_breakpoint_location): Likewise.
728 (delete_breakpoint): Likewise.
729 (bpstat_alloc): Initialize new field.
730 (tracepoint_save_command): Update.
731 * tracepoint.c (encode_actions): Update.
732 (trace_dump_command): Update.
734 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
736 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
737 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
738 (read_structure_type): For RealView, set TYPE_STUB on structures with
739 no byte size and no children.
740 (read_subroutine_type): Mark functions as prototyped by default.
741 * symtab.c (producer_is_realview): New function.
742 * symtab.h (expand_line_sal): Fix declaration formatting.
743 (producer_is_realview): Declare.
745 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
747 * arm-tdep.c (skip_prologue_function): New function.
748 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
749 (thumb_analyze_prologue): Document return value. Recognize more
750 Thumb instructions, skippable calls, and some Thumb-2 instructions.
752 (arm_skip_prologue): Remove call dummy check. Check the prologue
753 for non-GNU compilers.
754 (arm_instruction_changes_pc): New function.
755 (arm_analyze_prologue): New function, broken out from
756 arm_scan_prologue. Recognize more ARM instructions and skippable
757 calls. Update comments. Handle NULL cache. Return the address
758 of the first unrecognized instruction. Do not skip past other
759 instructions which change control flow. Add debug output.
760 (arm_scan_prologue): Use arm_analyze_prologue.
762 (shifted_reg_val): Simplify ARM_PC_32 check.
764 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
766 * tracepoint.c (tvariables_info_1): Actually compute
767 the number of rows in the result.
769 2010-03-24 Pedro Alves <pedro@codesourcery.com>
771 * remote.c (crc32): Constify `buf' parameter.
772 (remote_verify_memory): New, abstracted out from...
773 (compare_sections_command): ... this. Remove hardcoded target
775 (init_remote_ops): Install remote_verify_memory.
776 * target.c (target_verify_memory): New.
777 * target.h (struct target_ops) <to_verify_memory>: New field.
778 (target_verify_memory): Declare.
780 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
782 Implement -trace-save.
784 * mi-cmds.h (mi_cmds_trace_save): Declare.
785 * mi-cmds.c (mi_cmds): Register -trace-save.
786 * mi/mi-main.c (mi_cmd_trace_save): New.
787 * remote.c (remote_save_trace_data): Take const parameter.
788 * target.h (struct target_ops::to_save_trace_data): Take
790 * target.c (update_current_target): Adjust to the above.
791 * tracepoint.c (trave_save): New, extracted from
792 (trace_save_command): ...this.
793 (tfile_trace_find): Remove message that is unnecessary now
794 that 'tfind' reports found frame.
795 * tracepoint.h (trace_save): Declare.
797 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
799 Implement -trace-find.
801 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
802 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
803 * mi/mi-main.c (mi_cmd_trace_find): New.
804 * target.h (struct target_ops): Document to_trace_find.
805 * tracepoint.h (tfind_1): Declare.
806 * tracepoint.c (finish_tfind_command): Rename to...
808 * remote.c (remote_trace_find): Return -1 if target say
809 there's no frame. Improve error diagnostics.
811 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
813 -trace-define-variable and -trace-list-variables.
815 * tracepoint.c (create_trace_state_variable): Make
816 private copy of name, as opposed to assuming the
817 pointer lives forever.
818 (tvariables_info_1): New.
819 (tvariables_info): Use the above.
820 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
822 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
823 and -trace-list-variables.
824 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
825 (mi_cmd_trace_list_variables): New.
826 * mi/mi-main.c (mi_cmd_trace_define_variable)
827 (mi_cmd_trace_list_variables): New.
829 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
831 Implement -break-passcount.
833 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
834 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
835 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
837 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
839 -trace-start/-trace-end/-trace-status.
841 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
843 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
844 (mi_cmd_trace_stop): Declare.
845 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
846 (mi_cmd_trace_stop): New.
847 * tracepoint.c (start_tracing): New, extracted from...
848 (trace_start_command): ...this.
849 (trace_status_mi): New.
850 * tracepoint.h (struct trace_status): Document
852 (start_tracing, stop_tracing, trace_status_mi): Declare.
854 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
856 Implement creating tracepoints with -break-insert.
858 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
859 to mean that tracepoint should be created.
861 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
863 * breakpoint.c (check_no_tracepoint_commands): Use
864 current spelling of 'teval'.
866 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
868 Unify actions and commands
870 * defs.h (read_command_lines, read_command_lines_1): New
871 parameters validator and closure.
872 * tracepoint.h (struct action_line): Remove.
873 * breakpoint.h (struct breakpoint): Remove the 'actions'
875 * defs.h (enum command_control_type): New value
876 while_stepping_control.
877 (struct command_line): Add comments.
878 * breakpoint.c (breakoint_is_tracepoint): New.
879 (breakpoint_set_commands): For tracepoints,
880 verify the commands are permissible.
881 (check_tracepoint_commands): New.
882 (commands_command): Require that each new line is validated using
883 check_tracepoint_command, if we set commands for a tracepoint.
884 (create_tracepoint_from_upload): Likewise.
885 (print_one_breakpoint_location): Remove the code to print
886 actions specifically.
887 (tracepoint_save_command): Relay to print_command_lines.
888 * cli/cli-script.c (process_next_line): New parameters validator
889 and closure. Handle 'while-stepping'. Call validator if not null.
890 (read_command_lines, read_command_lines1): Likewise.
891 (recurse_read_control_structure): New parameters validator and
892 closure. Handle while_stepping_control.
893 (print_command_lines): Handle while-stepping.
894 (get_command_line, define_command, document_command): Adjust.
895 * remote.c (remote_download_tracepoint): Adjust.
896 * tracepoint.c (make_cleanup_free_actions, read_actions)
897 (free_actions, do_free_actions_cleanup): Remove.
898 (trace_actions_command): Use read_command_lines.
899 (validate_actionline): Use error in one place.
900 (encode_actions_1): New, extracted from...
901 (encode_actions): ...this. Also use cleanups for exception
903 (trace_dump_command): Adjust.
904 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
907 2010-03-23 Mike Frysinger <vapier@gentoo.org>
909 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
911 2010-03-22 Stan Shebs <stan@codesourcery.com>
913 * value.c (value_static_field): Be lazy about the field's value.
915 2010-03-22 Reid Kleckner <reid@kleckner.net>
918 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
920 (disable_breakpoints_in_shlibs): Likewise.
922 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
924 * dwarf2read.c (partial_die_parent_scope): Work around buggy
925 GCC 4.1 debug info generation (GCC PR c++/28460).
926 (determine_prefix): Likewise.
928 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
930 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
932 * tui/tui-layout.c (extract_display_start_addr): Likewise.
934 2010-03-19 Stan Shebs <stan@codesourcery.com>
936 * ax-gdb.c (gen_fetch): Handle bool.
937 (gen_usual_unary): Ditto.
939 (gen_equal): New function.
940 (gen_less): New function.
941 (gen_expr_binop_rest): Call them, also return integer type from
945 2010-03-19 Tom Tromey <tromey@redhat.com>
947 * jv-lang.c (jv_dynamics_objfile_data_key)
948 (jv_type_objfile_data_key): New globals.
949 (class_symtab): Move earlier.
950 (jv_per_objfile_free): New function.
951 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
953 Remove ancient #if 1.
954 (add_class_symbol): Remove redundant declaration.
955 (java_lookup_class): Use alloc_type, not alloc_type_arch.
956 (java_link_class_type): Mark as static. Update.
957 (jv_clear_object_type): New function.
958 (set_java_object_type): Likewise.
959 (get_java_object_type): Use set_java_object_type.
960 (is_object_type): Likewise.
961 (_initialize_java_language): Register new objfile keys.
962 (get_java_class_symtab): Add 'gdbarch' parameter.
963 (add_class_symtab_symbol): Update.
964 (type_from_class): Update.
966 2010-03-19 Stan Shebs <stan@codesourcery.com>
968 * ax-general.c (ax_const_l): Fix a sizing bug.
970 2010-03-18 Joel Brobecker <brobecker@adacore.com>
974 2010-03-18 Stan Shebs <stan@codesourcery.com>
975 Pedro Alves <pedro@codesourcery.com>
977 * target.h (struct target_ops): New method
978 to_set_circular_trace_buffer.
979 (target_set_circular_trace_buffer): New macro.
980 * target.c (update_current_target): Add
981 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
983 * remote.c (remote_set_circular_trace_buffer): New function.
984 (init_remote_ops): Add it to vector.
985 * tracepoint.h (struct trace_status): New field traceframes_created,
986 change buffer_size and buffer_free to int.
987 * tracepoint.c (circular_trace_buffer): New global.
988 (start_tracing): Send values of disconnected tracing and circular
989 trace buffer settings.
990 (set_circular_trace_buffer): New function.
991 (parse_trace_state): Handle total space and frames created.
992 (trace_status_command): Display total space and total frames
994 (trace_save): Write out new status values.
995 (parse_trace_status): Set traceframe_count, traceframes_created,
996 buffer_free and buffer_size to -1 by default.
997 (_initialize_tracepoint): New setshow for circular-trace-buffer.
998 * NEWS: Mention the circular trace buffer option.
1000 2010-03-18 Tom Tromey <tromey@redhat.com>
1002 * infcmd.c (finish_command_continuation): Wrap print_return_value
1005 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1007 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1008 DIE has a name before creating the associated partial symbol.
1009 (read_func_scope): Emit a complaint if the subprogram does not
1010 have a name or when we can't extract the subprogram PC bounds.
1012 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1014 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1015 instead of selected frame architecture.
1017 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1019 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1020 a valid selected thread, and that it is not running.
1021 (advance_command): Ditto.
1022 (finish_command): Ditto.
1024 2010-03-17 Stan Shebs <stan@codesourcery.com>
1026 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1028 * infcall.c: Include tracepoint.h.
1029 (call_function_by_hand): Disallow calls in tfind mode.
1030 * infcmd.c: Include tracepoint.h.
1031 (ensure_not_tfind_mode): New function.
1032 (continue_1): Call it.
1034 (jump_command): Ditto.
1035 (signal_command): Ditto.
1036 (advance_command): Ditto.
1037 (until_command): Ditto.
1038 (finish_command): Ditto.
1039 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1041 * ax-gdb.h (struct axs_value): New field optimized_out.
1042 (gen_trace_for_var): Add gdbarch argument.
1043 * ax-gdb.c (gen_trace_static_fields): New function.
1044 (gen_traced_pop): Call it, add gdbarch argument.
1045 (gen_trace_for_expr): Update call to it.
1046 (gen_trace_for_var): Ditto, and report optimized-out variables.
1047 (gen_struct_ref_recursive): Check for optimized-out value.
1048 (gen_struct_elt_for_reference): Ditto.
1049 (gen_static_field): Pass gdbarch instead of expression, assume
1050 optimization if field not found.
1051 (gen_var_ref): Set the optimized_out flag.
1052 (gen_expr): Error on optimized-out variable.
1053 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1054 expressions, skip optimized-out variables with computed locations.
1055 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1056 erroring out if location expression missing.
1057 (loclist_tracepoint_var_ref): Don't error out here.
1059 2010-03-17 Tom Tromey <tromey@redhat.com>
1061 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1062 DWARF data is available.
1064 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1066 * symfile.c (generic_load): Reset breakpoints after loading.
1068 2010-03-17 Tom Tromey <tromey@redhat.com>
1070 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1072 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1074 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1075 create_breakpoint call, adjust the parameters.
1077 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1078 Chandru <chandru@in.ibm.com>
1080 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1081 * valarith.c (value_subscripted_rvalue): Suppress error if
1082 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1084 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1086 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1088 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1090 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1091 before doing the associated thread switch.
1093 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1095 * MAINTAINERS: Update my email address.
1097 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1099 Simplify MI breakpoint setting.
1101 * breakpoint.c (break_command_really): Make nonstatic and
1103 (create_breakpoint): ...this. Rename prior function by this name
1105 (create_breakpoint_sal): ...this.
1106 (create_breakpoints): Rename to...
1107 (create_breakpoints_sal): ...this.
1108 (set_breakpoint): Remove.
1109 * breakpoint.h: Adjust to above changes.
1110 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1112 2010-03-15 Stan Shebs <stan@codesourcery.com>
1114 * ax-gdb.c: Include cp-support.h.
1115 (find_field): Remove.
1116 (gen_primitive_field): New function.
1117 (gen_struct_ref_recursive): New function.
1118 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1120 (gen_static_field): New function.
1121 (gen_struct_elt_for_reference): New.
1122 (gen_namespace_elt): New.
1123 (gen_maybe_namespace_elt): New.
1124 (gen_aggregate_elt_ref): New.
1125 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1127 2010-03-15 Tom Tromey <tromey@redhat.com>
1129 * dwarf2read.c (die_needs_namespace): Also return 0 for
1132 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1135 * cp-support.h: Added char *declaration element to using_direct
1137 (cp_add_using): Added char *declaration argument.
1138 (cp_add_using_directive): Ditto.
1139 (cp_lookup_symbol_imports): made extern.
1140 * cp-namespace.c: Updated with the above changes.
1141 * dwarf2read.c (read_import_statement): Ditto.
1142 (read_namespace): Ditto.
1143 (read_import_statement): Support import declarations.
1144 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1146 Added support for 'declaration_only' search.
1147 (cp_lookup_symbol_namespace): Attempt to search for the name as
1148 is before consideration of imports.
1149 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1150 search at every block level search.
1151 Now takes language argument.
1152 (lookup_symbol_aux): Updated.
1154 2010-03-15 Tom Tromey <tromey@redhat.com>
1156 * c-exp.y (name_not_typename): Add 'operator' clause.
1158 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1160 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1161 * configure: Regenerate.
1163 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1165 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1166 and ".sdynbss". Update the comment.
1168 2010-03-15 Jie Zhang <jie@codesourcery.com>
1170 * MAINTAINERS: Update my email address.
1172 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1174 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1176 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1178 * charset.c [USE_WIN32API]: Include <windows.h>.
1179 (_initialize_charset): Correct type of w32_host_default_charset.
1181 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1183 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1185 2010-03-12 Tom Tromey <tromey@redhat.com>
1188 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1189 in a lexical block does not need a namespace.
1190 (new_symbol) <DW_TAG_variable>: Put extern variables on
1191 list_in_scope in all cases.
1193 2010-03-12 Stan Shebs <stan@codesourcery.com>
1195 * ax-gdb.c (gen_expr): Add shift expressions.
1196 (gen_expr_binop_rest): Ditto.
1198 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1200 * buildsym.c (finish_block): Reset using_directives pointer
1201 after block initialization.
1203 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1205 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1206 * i386-tdep.c (i386_word_names): Likewise.
1208 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1210 * target.c (memory_xfer_partial): Don't use the stack cache if
1211 inspecting trace frames.
1212 * tracepoint.c (finish_tfind_command): Invalidate the target
1215 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1217 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1218 for the PIC displacement, print also the displacement value.
1219 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1221 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1223 * remote-mips.c (close_ports, mips_initialize_cleanups)
1224 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1225 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1226 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1227 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1228 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1229 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1230 comments describing each of these functions.
1231 (mips_enter_debug, mips_exit_debug, common_open)
1232 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1233 blank line after the comment describing the function.
1235 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1237 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1238 parameter displacementp. Update comment.
1239 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1240 element exists. Return if svr4_exec_displacement was not successful.
1243 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1244 Daniel Jacobowitz <dan@codesourcery.com>
1246 * solib-svr4.c (read_program_header): Support type == -1 to read
1247 all program headers.
1248 (read_program_headers_from_bfd): New function.
1249 (svr4_static_exec_displacement): Remove and move the comment ...
1250 (svr4_exec_displacement): ... here. Remove variable found. New
1251 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1252 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1253 targets using read_program_headers_from_bfd. Remove the call of
1254 svr4_static_exec_displacement.
1256 2010-03-10 Tom Tromey <tromey@redhat.com>
1258 * dwarf2read.c (struct pubnames_header): Remove.
1259 (_PUBNAMES_HEADER): Remove.
1260 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1261 (struct aranges_header): Remove.
1262 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1263 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1264 (PUBNAMES_SECTION): Remove.
1265 (ARANGES_SECTION): Remove.
1266 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1267 (dwarf2_build_psymtabs): Remove dead code.
1268 (dwarf2_build_psymtabs_easy): Remove.
1270 2010-03-10 Tom Tromey <tromey@redhat.com>
1272 * elfread.c (elf_symfile_read): Don't call
1273 dwarf2_build_frame_info.
1274 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1275 (struct dwarf2_per_objfile) <objfile>: New field.
1276 (dwarf2_has_info): Now idempotent. Set objfile field.
1277 (dwarf2_read_section): Check and set readin field. Call
1279 (dwarf2_build_psymtabs): Don't read all sections.
1280 (read_type_comp_unit_head): Read types section.
1281 (create_debug_types_hash_table): Likewise.
1282 (init_cu_die_reader): Add asserts.
1283 (process_type_comp_unit): Add assert.
1284 (dwarf2_build_psymtabs_hard): Read info section.
1285 (load_partial_comp_unit): Add assert.
1286 (create_all_comp_units): Read info section.
1287 (load_full_comp_unit): Likewise.
1288 (dwarf2_ranges_read): Read ranges section.
1289 (dwarf2_record_block_ranges): Add assert.
1290 (dwarf2_read_abbrevs): Read abbrev section.
1291 (read_indirect_string): Read str section.
1292 (dwarf_decode_line_header): Read line section.
1293 (read_signatured_type_at_offset): Read types section.
1294 (dwarf_decode_macros): Read macinfo section.
1295 (dwarf2_symbol_mark_computed): Read loc section.
1296 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1297 dwarf2_build_frame_info.
1298 (dwarf2_build_frame_info): Unconditionally set
1299 dwarf2_frame_objfile_data on the objfile.
1300 * configure.ac: Check for posix_madvise.
1301 * config.in, configure: Rebuild.
1303 2010-03-10 Tom Tromey <tromey@redhat.com>
1305 * xcoffread.c (xcoff_start_psymtab): Update.
1306 (xcoff_end_psymtab): Update.
1307 * psymtab.c (allocate_psymtab): Remove dead code.
1308 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1310 * mdebugread.c (parse_partial_symbols): Update.
1311 (new_psymtab): Likewise.
1312 * dwarf2read.c (process_psymtab_comp_unit): Update.
1313 (psymtab_to_symtab_1): Update.
1314 * dbxread.c (start_psymtab): Update.
1315 (end_psymtab): Likewise.
1317 2010-03-10 Tom Tromey <tromey@redhat.com>
1319 * xcoffread.c: Include psymtab.h.
1320 (xcoff_sym_fns): Update.
1321 * symtab.h (struct partial_symbol): Remove.
1322 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1323 (struct partial_symtab): Remove.
1324 (PSYMTAB_TO_SYMTAB): Remove.
1325 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1326 (find_pc_sect_psymtab): Remove.
1327 (find_pc_sect_symtab_via_partial): Declare.
1328 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1329 (find_main_psymtab): Remove.
1330 (find_main_filename): Declare.
1331 (fixup_psymbol_section): Remove.
1332 (fixup_section): Declare.
1333 * symtab.c: Include psymtab.h.
1334 (lookup_symtab): Use lookup_symtab method.
1335 (lookup_partial_symtab): Remove.
1336 (find_pc_sect_psymtab_closer): Remove.
1337 (find_pc_sect_psymtab): Remove.
1338 (find_pc_sect_symtab_via_partial): New function.
1339 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1340 (fixup_section): No longer static.
1341 (fixup_psymbol_section): Remove.
1342 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1343 (lookup_global_symbol_from_objfile): Likewise.
1344 (lookup_symbol_aux_psymtabs): Remove.
1345 (lookup_symbol_aux_quick): New function.
1346 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1347 (lookup_partial_symbol): Remove.
1348 (basic_lookup_transparent_type_quick): New function.
1349 (basic_lookup_transparent_type): Use it.
1350 (find_main_psymtab): Remove.
1351 (find_main_filename): New function.
1352 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1353 (find_line_symtab): Use expand_symtabs_with_filename method.
1354 (output_partial_symbol_filename): New function.
1355 (sources_info): Use map_partial_symbol_filenames.
1356 (struct search_symbols_data): New type.
1357 (search_symbols_file_matches): New function.
1358 (search_symbols_name_matches): Likewise.
1359 (search_symbols): Use expand_symtabs_matching method.
1360 (struct add_name_data): Rename from add_macro_name_data.
1361 (add_macro_name): Update.
1362 (add_partial_symbol_name): New function.
1363 (default_make_symbol_completion_list): Use
1364 map_partial_symbol_names.
1365 (struct add_partial_symbol_name): New type.
1366 (maybe_add_partial_symtab_filename): New function.
1367 (make_source_files_completion_list): Use
1368 map_partial_symbol_filenames.
1369 (expand_line_sal): Use expand_symtabs_with_filename method.
1370 * symmisc.c: Include psymtab.h.
1371 (print_objfile_statistics): Use print_stats method.
1372 (dump_objfile): Use dump method.
1373 (dump_psymtab, maintenance_print_psymbols)
1374 (maintenance_info_psymtabs, maintenance_check_symtabs)
1375 (extend_psymbol_list): Remove.
1376 * symfile.h (struct quick_symbol_functions): New struct.
1377 (struct sym_fns) <qf>: New field.
1378 (sort_pst_symbols): Remove.
1379 (increment_reading_symtab): Declare.
1380 * symfile.c: Include psymtab.h.
1381 (compare_psymbols, sort_pst_symbols): Remove.
1382 (psymtab_to_symtab): Remove.
1383 (increment_reading_symtab): New function.
1384 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1386 (set_initial_language): Use find_main_filename.
1387 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1388 (free_named_symtabs): Remove unused code.
1389 (start_psymtab_common, add_psymbol_to_bcache)
1390 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1392 * stack.c: Include psymtab.h, symfile.h.
1393 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1394 * source.h (psymtab_to_fullname): Don't declare.
1395 * source.c: Include psymtab.h.
1396 (select_source_symtab): Use find_last_source_symtab method.
1397 (forget_cached_source_info): Use forget_cached_source_info
1399 (find_and_open_source): No longer static.
1400 (psymtab_to_fullname): Remove.
1401 * somread.c: Include psymtab.h.
1402 (som_sym_fns): Update.
1403 * psympriv.h: New file.
1404 * psymtab.h: New file.
1405 * psymtab.c: New file.
1406 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1407 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1408 * objfiles.c: Include psymtab.h.
1409 (objfile_relocate1): Use relocate method.
1410 (objfile_has_partial_symbols): Use has_symbols method.
1411 * mipsread.c: Include psymtab.h.
1412 (ecoff_sym_fns): Update.
1413 * mi/mi-cmd-file.c: Include psymtab.h.
1414 (print_partial_file_name): New function.
1415 (mi_cmd_file_list_exec_source_files): Use
1416 map_partial_symbol_filenames.
1417 * mdebugread.c: Include psympriv.h.
1418 * machoread.c: Include psympriv.h.
1419 (macho_sym_fns): Update.
1420 * m2-exp.y (yylex): Use lookup_symtab.
1421 * elfread.c: Include psympriv.h.
1422 (elf_sym_fns): Update.
1423 * dwarf2read.c: Include psympriv.h.
1424 * dbxread.c: Include psympriv.h.
1425 (aout_sym_fns): Update.
1426 * cp-support.c: Include psymtab.h.
1427 (read_in_psymtabs): Remove.
1428 (make_symbol_overload_list_qualified): Use
1429 expand_symtabs_for_function method.
1430 * coffread.c: Include psympriv.h.
1431 (coff_sym_fns): Update.
1432 * blockframe.c: Include psymtab.h.
1433 (find_pc_partial_function): Use find_pc_sect_symtab method.
1434 * ada-lang.h (ada_update_initial_language): Update.
1435 * ada-lang.c: Include psymtab.h.
1436 (ada_update_initial_language): Remove 'main_pst' argument.
1437 (ada_lookup_partial_symbol): Remove.
1438 (struct ada_psym_data): New type.
1439 (ada_add_psyms): New function.
1440 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1441 (struct add_partial_datum): New type.
1442 (ada_add_partial_symbol_completions): New function.
1443 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1444 (ada_exception_support_info_sniffer): Update.
1445 * Makefile.in (SFILES): Add psymtab.c.
1446 (COMMON_OBS): Add psymtab.o.
1447 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1449 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1451 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1453 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1456 * cp-namespace.c (cp_add_using): Deleted.
1457 (cp_add_using_directive): Use obstack allocations.
1458 Merged the function cp_add_using into this one.
1459 Added 'struct obstack *' argument.
1460 (cp_scan_for_anonymous_namespaces): Updated.
1461 * cp-support.h: Updated.
1462 * dwarf2read.c (read_import_statement): Updated.
1463 (read_namespace): Updated.
1465 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1467 * windows-nat.c (cygwin_conv_path): Remove old macro.
1469 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1471 * breakpoint.c (condition_command): Handle watchpoint conditions.
1472 (is_hardware_watchpoint): Add comment.
1473 (is_watchpoint): New.
1474 (update_watchpoint): Don't reparse the watchpoint's condition
1477 (watchpoint_check): Use it.
1478 (bpstat_check_watchpoint): Handle it.
1479 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1480 conditions in a frame where it makes sense.
1481 (watch_command_1): Store the innermost block of the condition
1483 (delete_breakpoint): Delete the watchpoint condition expression.
1484 * breakpoint.h (struct bp_location) <cond>: Update comment.
1485 (struct breakpoint): New field `cond_exp_valid_block'.
1487 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1489 Adjust handling of Ada DIEs after dwarf2_physname patch.
1490 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1492 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1493 Pierre Muller <muller@ics.u-strasbg.fr>
1495 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1496 from/to posix/win32.
1497 (windows_make_so): Use non-Cygwin 1.7 specific function.
1498 (windows_create_inferior): Make sure that cygallargs points to
1499 original args in non Cygwin 1.7. case.
1501 2010-03-09 Michael Snyder <msnyder@vmware.com>
1503 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1504 after target_read_memory to get host byte order.
1505 (i386_process_record): Ditto.
1507 2010-03-09 Keith Seitz <keiths@redhat.com>
1509 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1510 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1511 print out const or volatile qualifiers, too.
1512 (c_type_print_args): Add parameters show_artificial and language.
1513 Skip artificial parameters when requested.
1514 Use the appropriate language printer.
1515 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1516 parameters and pass language_c.
1517 * dwarf2read.c (die_list): New file global.
1518 (struct partial_die_info): Update comments for name field.
1519 (pdi_needs_namespace): Renamed to ...
1520 (die_needs_namespace): ... this. Rewrite.
1521 (dwarf2_linkage_name): Remove.
1522 (add_partial_symbol): Do not predicate the call to
1523 partial_die_full_name based on pdi_needs_namespace.
1524 Remove call to cp_check_possible_namespace_symbols and associated
1526 (guess_structure_name): Do not inspect child subprogram DIEs.
1527 (dwarf2_fullname): Update comments.
1528 Use die_needs_namespace to assist in computing the name.
1529 (read_func_scope): Use dwarf2_name to get the DIE's name.
1530 Use dwarf2_physname to get the "linkage name" of the DIE.
1531 (dwarf2_add_member_field): Use dwarf2_physname instead of
1532 dwarf2_linkage_name.
1533 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1534 (determine_class): Remove.
1535 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1537 (new_symbol): Unconditionally call dwarf2_name.
1538 Compute the "linkage name" using dwarf2_physname.
1539 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1540 When determining to scan for anonymous C++ namespaces, ignore
1542 (dwarf2_physname): New function.
1543 (dwarf2_full_name): Move content to new function and call
1545 (dwarf2_compute_name): "New" function.
1546 (_initialize_dwarf2_read): Initialize die_list.
1547 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1549 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1550 without a demangled name.
1551 Print out type information for non-virtual methods.
1552 * linespec.c (decode_line_1): Force ANY string using "::" (or
1553 "." for java) to use decode_compound, and clean up any stray quoting.
1554 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1555 (decode_compound): Stop consuming at an open parenthesis.
1556 Keep template parameters.
1557 Keep any overload information.
1558 Keep keywords like "const".
1559 Remove paren_pointer.
1560 Move is_quoted check from set_flags to here.
1561 Remove #if 0 code from 2000. Ten years is long enough.
1562 (find_method): Before comparing symbol names, canonicalize the string
1564 If a specific overload is requested, find it. Otherwise throw an error.
1565 (find_method_overload_end): New function.
1566 (set_flags): Remove.
1567 (decode_compound): Assume that parentheses are matched.
1569 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1571 * linespec.c (decode_line_1): Keep important keywords like
1572 "const" and "volatile".
1573 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1574 * typeprint.h (c_type_print_args): Add declaration.
1575 * ui-file.c (do_ui_file_obsavestring): New function.
1576 (ui_file_obsavestring): New function.
1577 * ui-file.h (ui_file_obsavestring): Add declaration.
1578 * valops.c (find_overload_match): Resolve the object to
1580 If the object is a data member, search the object for the member
1581 and return with staticp set.
1582 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1583 Do not attempt to extract a function name from non-function types.
1584 If the extracted function name and the original name are the same,
1585 we don't have a C++ method.
1587 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1588 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1590 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1591 and arguments from symbol lookups.
1592 * ax-gdb.c (gen_expr): Likewise.
1593 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1594 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1595 lookup_possible_namespace_symbol): Likewise.
1596 * cp-support.c (read_in_psymtabs): Likewise.
1597 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1598 * language.h (la_lookup_symbol_nonlocal): Likewise.
1599 * scm-valprint.c (scm_inferior_print): Likewise.
1600 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1601 * solib-svr.c (elf_lookup_lib): Likewise.
1602 * solib.c (show_auto_solib_add): Likewise.
1603 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1604 * symmisc.c (maintenance_check_symtabs): Likewise.
1605 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1606 lookup_symbol_aux_local, lookup_symbol_aux_block,
1607 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1608 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1609 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1610 basic_lookup_transparent_type, find_main_psymtab,
1611 lookup_block_symbol): Likewise.
1612 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1613 lookup_symbol_global, lookup_symbol_aux_block,
1614 lookup_symbol_partial_symbol, lookup_block_symbol,
1615 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1617 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1619 * python/python-internal.h: Include symtab.h.
1621 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1622 Pierre Muller <muller@ics.u-strasbg.fr>
1624 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1625 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1628 2010-03-08 Tom Tromey <tromey@redhat.com>
1630 * breakpoint.c (breakpoint_1): Add "QUIT".
1632 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1633 Pedro Alves <pedro@codesourcery.com>
1635 * solib.c (solib_find): Replace extension if
1636 solib_symbols_extension is set in the target gdbarch.
1637 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1638 solib_symbols_extension to "sym".
1639 * gdbarch.sh (solib_symbols_extension): New variable.
1640 (pstring): New function.
1641 * gdbarch.h, gdbarch.c: Regenerate.
1643 2010-03-08 Tom Tromey <tromey@redhat.com>
1647 * utils.c: Include main.h.
1648 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1649 (defaulted_query): Use default answer if `batch_flag'.
1650 * main.h (batch_flag): Declare.
1651 * main.c (batch_flag): New global.
1652 (captured_main): Remove 'batch'. Update.
1654 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1656 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1659 * remote-mips.c (rockhopper_ops): New target_ops struct.
1660 (MON_ROCKHOPPER): New mips_monitor_type.
1661 (read_hex_value): New function.
1662 (mips_request): Send 8-byte values with a 'T' packet. Read the
1663 packet argument as a string and use read_hex_value to parse it.
1664 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1665 (rockhopper_open): New function.
1666 (mips_wait): Read the PC, FP and SP fields as strings. Use
1667 read_hex_value to parse them and mips_set_register to commit them.
1668 (mips_set_register): New function.
1669 (mips_fetch_registers): Do not cast register value to "unsigned"
1670 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1671 (mips_store_registers): Use a 'T' packet to set registers when
1672 using MON_ROCKHOPPER.
1673 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1674 and expect the total to be printed before the entry address.
1675 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1677 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1679 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1680 Change return value to int. Store value fetched in location
1681 addressed by `val'. Use function's return value as success
1682 or failure indicator. Adjust all callers.
1684 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1686 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1688 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1689 Hui Zhu <teawater@gmail.com>
1691 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1692 tmp_to_stopped_data_address.
1693 (record_open): Reset tmp_to_stopped_by_watchpoint and
1694 tmp_to_stopped_data_address.
1695 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1696 to_stopped_data_address.
1698 2010-03-08 Hui Zhu <teawater@gmail.com>
1700 * i386-tdep.c (i386_process_record): Initialize regnum.
1702 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1704 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1705 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1707 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1709 Memory error when reading wrong core file.
1710 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1711 errors while reading the inferior memory, and return zero if
1712 an exception was raised.
1714 2010-03-07 Michael Snyder <msnyder@vmware.com>
1716 * record.c (record_restore): Rename tmpu8 to rectype.
1718 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1719 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1721 (i386_record_push): Rename local tmpulongest to addr.
1723 (i386_process_record): Rename local tmpulongest to addr.
1725 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1728 Rename local variable tmpu8 to opcode8 and regnum.
1730 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1732 * remote.c (remote_get_ada_task_ptid): New function.
1733 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1735 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1737 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1738 block. Define helper macros to reduce ifdefs in code.
1739 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1740 size. Call unadorned GetModuleFileNameEx rather than
1741 GetModuleFileNameEx*.
1742 (windows_make_so): Use __PMAX to denote maximum buffer size and
1743 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1745 (get_image_name): Use __PMAX to denote maximum buffer size.
1746 (handle_load_dll): Likewise.
1747 (windows_pid_to_exec_file): Likewise.
1748 (windows_create_inferior): Add many accommodations for older Cygwin and
1750 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1751 __USEWIDE conditional.
1752 (bad_GetModuleFileNameExA): Likewise.
1753 (_initialize_loadable): Just use real function names without the dyn_
1754 part since they are defined earlier.
1756 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1757 Tom Tromey <tromey@redhat.com>
1759 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1760 (parse_escape): Likewise.
1761 * python/py-utils.c (unicode_to_target_string): Update.
1762 (unicode_to_target_python_string): Update.
1763 (target_string_to_unicode): Update.
1764 * printcmd.c (printf_command): Update.
1765 * p-exp.y (yylex): Update.
1766 * objc-exp.y (yylex): Update.
1767 * mi/mi-parse.c: Include charset.h.
1768 (mi_parse_escape): New function.
1769 (mi_parse_argv): Use it.
1770 * jv-exp.y (yylex): Update.
1771 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1773 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1774 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1775 * gdbarch.c: Rebuild.
1776 * gdbarch.h: Rebuild.
1777 * defs.h (parse_escape): Update.
1778 * cli/cli-setshow.c: Include arch-utils.h.
1779 (do_setshow_command): Update.
1780 * cli/cli-cmds.c (echo_command): Update.
1781 * charset.h (target_charset, target_wide_charset): Update.
1782 * charset.c: Include arch-utils.h.
1783 (target_charset_name): Default to "auto".
1784 (target_wide_charset_name): Likewise.
1785 (show_target_charset_name): Handle "auto".
1786 (show_target_wide_charset_name): Likewise.
1787 (be_le_arch): New global.
1788 (set_be_le_names): Add 'gdbarch' argument.
1789 (validate): Likewise. Don't call set_be_le_names.
1790 (set_charset_sfunc, set_host_charset_sfunc)
1791 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1793 (target_charset): Add 'gdbarch' argument.
1794 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1795 (auto_target_charset_name): New global.
1796 (default_auto_charset, default_auto_wide_charset): New functions.
1797 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1798 for target charsets. Copy result of nl_langinfo. Use GetACP if
1800 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1801 remove 'byte_order' argument. Update.
1802 (classify_type): Likewise.
1803 (c_emit_char): Update.
1804 (c_printchar): Update.
1805 (c_printstr): Update.
1806 (c_get_string): Update.
1807 (evaluate_subexp_c): Update.
1808 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1810 * python/python.c (gdbpy_target_charset): New function.
1811 (gdbpy_target_wide_charset): Likewise.
1812 (GdbMethods): Update.
1815 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1817 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1818 off high address bits.
1820 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1822 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1823 address as UnsignedLongLong, not LongLong.
1825 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1826 Pedro Alves <pedro@codesourcery.com>
1828 * remote-mips.c (gdbthread.h): Include.
1829 (remote_mips_ptid): Declare.
1830 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1831 (common_open): Set inferior_ptid, add it as an inferior, and
1832 as a thread too. Delete FIXME comment regarding start_remote().
1833 (mips_close): Invoke generic_mourn_inferior().
1834 (mips_kill): Make sure that target_mourn_inferior is invoked.
1835 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1836 it's now invoked from mips_close().
1837 (mips_load): Don't null out inferior_ptid. Don't call
1838 clear_symtab_users().
1839 (mips_thread_alive, mips_pid_to_str): New functions.
1840 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1841 to_thread_alive and to_pid_to_str operations.
1843 2010-03-04 Tom Tromey <tromey@redhat.com>
1845 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1846 in DWARF 3 and later.
1847 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1849 2010-03-04 Keith Seitz <keiths@redhat.com>
1851 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1852 If the filename portion of the linespec was quoted, recheck the
1853 remainder for additional quoting.
1854 (locate_first_half): Skip over completer chars, too.
1856 2010-03-04 Tom Tromey <tromey@redhat.com>
1858 * printcmd.c (printf_command): Pass dummy argument to
1861 2010-03-04 Doug Evans <dje@google.com>
1863 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1866 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1868 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1870 * breakpoint.c (update_watchpoint): Create a sentinel location if
1871 the software watchpoint isn't watching any memory.
1872 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1874 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1876 * utils.c (fputs_maybe_filtered): Check if there's already a top
1877 level interpreter before dereferencing it. If there isn't one,
1878 don't paginate either.
1880 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1882 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1883 the state right when single stepping.
1884 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1885 Get the next PC along with the instruction state.
1886 (thumb_get_next_pc): Remove.
1887 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1889 2010-03-04 Hui Zhu <teawater@gmail.com>
1891 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1893 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1895 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1896 top level interpreter is MI.
1898 2010-03-03 Stan Shebs <stan@codesourcery.com>
1900 * remote.c (remote_download_tracepoint): Iterate over locations.
1901 * tracepoint.c (validate_actionline): Ditto.
1902 (encode_actions): Add location argument.
1903 (trace_dump_command): Check all locations to see if stepping
1906 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1907 Eli Zaretskii <eliz@gnu.org>
1909 * NEWS: Add X86 general purpose registers section.
1911 2010-03-03 Tom Tromey <tromey@redhat.com>
1914 * varobj.c (install_new_value): Handle case where new print_value
1917 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1920 * printcmd.c (printf_command): Print end of format string using
1923 2010-03-02 Tom Tromey <tromey@redhat.com>
1925 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1926 * defs.h (read_command_lines_1): Add missing 'void'.
1927 * cli/cli-script.c (recurse_read_control_structure): Add missing
1929 (read_next_line): Likewise.
1930 (read_command_lines_1): Likewise.
1932 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1934 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1935 store backchain as part of prologue.
1937 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1939 * progspace.c (update_address_spaces): Update inferior address spaces
1942 2010-03-02 Doug Evans <dje@google.com>
1944 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1945 lowpc,highpc args to addrmap_set_empty.
1947 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1949 * amd64-tdep.c (amd64_byte_names): New.
1950 (amd64_word_names): Likewise.
1951 (amd64_dword_names): Likewise.
1952 (amd64_pseudo_register_name): Likewise.
1953 (amd64_pseudo_register_read): Likewise.
1954 (amd64_pseudo_register_write): Likewise.
1955 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1956 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1957 set_gdbarch_pseudo_register_write and
1958 set_tdesc_pseudo_register_name. Don't call
1959 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1961 * i386-tdep.c (i386_num_mmx_regs): Removed.
1962 (i386_num_pseudo_regs): Likewise.
1963 (i386_byte_names): New.
1964 (i386_word_names): Likewise.
1965 (i386_byte_regnum_p): Likewise.
1966 (i386_word_regnum_p): Likewise.
1967 (i386_mmx_regnum_p): Updated.
1968 (i386_pseudo_register_name): Make it global. Handle byte and
1969 word pseudo-registers.
1970 (i386_pseudo_register_read): Likewise.
1971 (i386_pseudo_register_write): Likewise.
1972 (i386_pseudo_register_type): Handle byte, word and dword
1974 (i386_register_reggroup_p): Don't include pseudo
1975 registers, except for MXX, in any register groups. Don't
1976 include pseudo byte, word, dword registers in general_reggroup.
1977 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1978 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1979 pseudo-registers after word pseudo-registers. Call
1980 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1982 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1983 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1985 (i386_byte_regnum_p): New.
1986 (i386_word_regnum_p): Likewise.
1987 (i386_dword_regnum_p): Likewise.
1988 (i386_pseudo_register_name): Likewise.
1989 (i386_pseudo_register_read): Likewise.
1990 (i386_pseudo_register_write): Likewise.
1992 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1994 * target-descriptions.c (tdesc_type): Remove
1995 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1996 (tdesc_predefined_types): Likewise.
1997 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1998 if flag name is empty.
1999 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2001 * features/i386/32bit-core.xml: Define i386_eflags.
2002 * features/i386/64bit-core.xml: Likewise.
2004 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2005 * features/i386/64bit-sse.xml: Likewise.
2007 * features/i386/amd64-linux.c: Regenerated.
2008 * features/i386/amd64.c: Likewise.
2009 * features/i386/i386-linux.c: Likewise.
2010 * features/i386/i386.c: Likewise.
2012 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2014 * gdbtypes.c (append_composite_type_field_raw): New.
2015 (append_composite_type_field_aligned): Use the new function.
2016 * gdbtypes.h (append_composite_type_field_raw): Declare.
2017 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2018 (struct tdesc_type_flag): New type.
2019 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2020 kind. Add size to u.u. Add u.f for flags.
2021 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2022 (tdesc_free_type): Likewise.
2023 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2024 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2025 (tdesc_add_bitfield, tdesc_add_flag): New.
2026 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2027 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2028 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2029 current_type. Add current_type_size and current_type_is_flags.
2030 (tdesc_start_union): Clear the new fields.
2031 (tdesc_start_struct, tdesc_start_flags): New.
2032 (tdesc_start_field): Handle struct fields, including bitfields.
2033 (field_attributes): Make type optional. Add start and end.
2034 (union_children): Rename to struct_union_children.
2035 (union_attributes): Rename to struct_union_attributes. Add optional
2037 (flags_attributes): New.
2038 (feature_children): Add struct and flags.
2039 * features/gdb-target.dtd: Add flags and struct to features.
2040 Make field type optional. Add field start and end.
2042 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2044 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2045 (amd64_linux_read_description): Likewise.
2046 (_initialize_amd64_linux_nat): Set to_read_description to
2047 amd64_linux_read_description.
2049 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2050 (amd64_linux_register_name): Removed.
2051 (amd64_linux_register_type): Likewise.
2052 (amd64_linux_core_read_description): New.
2053 (amd64_linux_init_abi): Set target description to
2054 tdesc_amd64_linux if needed. Support orig_rax in target
2055 description. Don't call set_gdbarch_register_name nor
2056 set_gdbarch_register_type. Call
2057 set_gdbarch_core_read_description.
2058 (_initialize_amd64_linux_tdep): Call
2059 initialize_tdesc_amd64_linux.
2061 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2063 * amd64-tdep.c: Include "features/i386/amd64.c".
2064 (amd64_register_names): Removed.
2065 (amd64_register_name): Likewise.
2066 (amd64_register_type): Likewise.
2067 (amd64_init_abi): Set num_core_regs and register_names. Set
2068 target description to tdesc_amd64 if needed. Don't call
2069 set_gdbarch_register_name nor set_gdbarch_register_type.
2070 (_initialize_amd64_tdep): New.
2072 * i386-linux-nat.c (i386_linux_read_description): New.
2073 (_initialize_i386_linux_nat): Set to_read_description to
2074 i386_linux_read_description.
2076 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2077 (i386_linux_register_name): Removed.
2078 (i386_linux_core_read_description): New.
2079 (i386_linux_read_description): Likewise.
2080 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2081 Set target description to tdesc_i386_linux if needed. Support
2082 orig_eax. Set register_reggroup_p. Call
2083 set_gdbarch_core_read_description.
2084 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2086 * i386-linux-tdep.h (tdesc_i386_linux): New.
2088 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2091 * i386-tdep.c: Include "features/i386/i386.c".
2092 (i386_register_names): Make it const.
2093 (i386_mmx_names): Likewise.
2094 (i386_num_register_names): Removed.
2095 (i386_register_name): Likewise.
2096 (i386_eflags_type): Likewise.
2097 (i386_mxcsr_type): Likewise.
2098 (i386_sse_type): Likewise.
2099 (i386_register_type): Likewise.
2100 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2101 (i386_pseudo_register_name): New.
2102 (i386_pseudo_register_type): Likewise.
2103 (i386_mmx_type): Make it static.
2104 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2105 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2106 call set_gdbarch_register_name nor set_gdbarch_register_type.
2107 Set register_reggroup_p. Set target description to tdesc_i386
2108 if needed. Call set_tdesc_pseudo_register_type,
2109 set_tdesc_pseudo_register_name and tdesc_use_registers.
2110 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2111 initialize_tdesc_x86_64.
2113 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2114 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2115 register_names, tdesc and register_reggroup_p.
2116 (I386_NUM_FREGS): Removed.
2117 (i386_eflags_type): Likewise.
2118 (i386_mxcsr_type): Likewise.
2119 (i386_mmx_type): Likewise.
2120 (i386_sse_type): Likewise.
2121 (i386_register_name): Likewise.
2122 (i386_regnum): Add I386_MXCSR_REGNUM.
2123 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2125 * i387-tdep.h (I387_NUM_REGS): New.
2127 * regformats/i386/i386-linux.dat: Generated.
2128 * regformats/i386/i386.dat: Likewise.
2129 * regformats/i386/amd64-linux.dat: Likewise.
2130 * regformats/i386/amd64.dat: Likewise.
2132 * regformats/reg-i386-linux.dat: Removed.
2133 * regformats/reg-i386.dat: Likewise.
2134 * regformats/reg-x86-64-linux.dat: Likewise.
2135 * regformats/reg-x86-64.dat: Likewise.
2137 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2139 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2140 cygwin_conv_path API rather than the deprecated
2141 cygwin_conv_to_full_posix_path.
2143 (GetModuleFileNameExA): Undefine for Cygwin.
2144 (GetModuleFileNameExW): Define for Cygwin.
2145 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2146 Call GetModuleFileNameExW and convert path to POSIX using
2148 (windows_make_so): Always define p. Drop unused variable m.
2149 Don't use Win32 functions to check file existance, rather use
2150 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2151 Use canonicalize_file_name to get full path.
2152 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2153 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2154 use correct target buffer size in call to WideCharToMultiByte.
2155 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2156 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2157 (windows_create_inferior): Convert all paths and arguments to wchar_t
2158 and use CreateProcessW on Cygwin.
2159 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2160 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2161 (bad_GetModuleFileNameExW): Define for Cygwin.
2162 (_initialize_loadable): Load GetModuleFileNameExW into
2163 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2165 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2168 * python/py-frame.c (frapy_read_var): Add block argument and logic
2169 to cope with user provided blocks.
2171 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2173 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2176 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2178 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2179 (COMMON_OBS): ... to here since it's used unconditionally.
2180 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2183 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2185 * mips-linux-tdep.c: Update struct sigframe comments.
2186 (SIGFRAME_CODE_OFFSET): Delete macro.
2187 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2189 (mips_linux_n32n64_sigframe_init): Same.
2191 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2193 * remote-mips.c (mips_load): Don't use pseudo-register when
2194 invalidating regcache.
2196 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2198 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2200 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2202 * NEWS: Add "New targets" section, and mention ARM Symbian
2205 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2207 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2208 add ADDR_SIZE member.
2209 (allocate_piece_closure): Update.
2210 (copy_pieced_value_closure): Likewise.
2211 (dwarf2_evaluate_loc_desc): Likewise.
2212 (read_pieced_value): Use DWARF address size instead of
2213 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2215 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2216 Tom Tromey <tromey@redhat.com>
2218 * python/py-type.c (typy_lookup_typename): Add in block argument.
2219 If provided restrict lookup to specified blocks.
2220 (gdbpy_lookup_type): Likewise.
2221 (typy_lookup_type): Likewise.
2223 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2228 * arm-symbian-tdep.c: New.
2229 * configure.tgt (arm*-*-symbianelf*): New target.
2230 (*-*-symbianelf*): New OS.
2231 * osabi.c (gdb_osabi_names): Add Symbian.
2232 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2233 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2234 (ALLDEPFILES): Add arm-symbian-tdep.c.
2236 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2238 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2240 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2242 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2244 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2245 Tom Tromey <tromey@redhat.com>
2246 Thiago Jung Bauermann <bauerman@br.ibm.com>
2248 * python/python.c (_initialize_python): Call
2249 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2250 gdbpy_initialize_blocks.
2251 * python/python-internal.h: Declare struct symbol, block and
2252 symtab_and_line. Declare block_object_type and
2254 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2255 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2256 (symbol_to_symbol_object, block_to_block_object)
2257 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2258 (gdbpy_initialize_blocks ): Declare.
2259 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2260 (frapy_select): Add methods.
2261 (frapy_read_var): Add symbol branch.
2262 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2264 (SUBDIR_PYTHON_SRCS): Likewise.
2265 (py-symbol.o): New rule.
2266 (py-symtab.o): Likewise.
2267 (py-block.o): Likewise.
2268 * python/py-symbol.c: New file.
2269 * python/py-symtab.c: Likewise.
2270 * python/py-block.c: Likewise.
2272 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2276 * inferior.h (prepare_for_detach): Declare.
2277 (struct inferior) <detaching>: New field.
2278 * infrun.c (prepare_for_detach): New.
2279 (handle_inferior_event) <random signal>: Don't stop if detaching.
2280 * target.c (target_detach): Call prepare_for_detach.
2282 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2284 Per-process displaced stepping queue.
2286 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2287 (displaced_step_gdbarch, displaced_step_closure,
2288 (displaced_step_original, displaced_step_copy): Move globals to
2290 (struct displaced_step_inferior_state): ... new structure.
2291 (displaced_step_inferior_states): New global.
2292 (get_displaced_stepping_state, add_displaced_stepping_state)
2293 (remove_displaced_stepping_state, infrun_inferior_exit): New
2295 (displaced_step_clear): Add displaced_step_inferior_state
2296 parameter, and adjust to handle it.
2297 (displaced_step_clear_cleanup): Parameter is now a
2298 displaced_step_inferior_state. Adjust.
2299 (displaced_step_prepare): Adjust.
2300 (displaced_step_fixup, displaced_step_fixup)
2301 (infrun_thread_ptid_changed, resume): Adjust.
2302 (init_wait_for_inferior): Don't call displaced_step_clear.
2303 (infrun_thread_stop_requested): Rewrite.
2304 (_initialize_infrun): Install infrun_inferior_exit as
2305 inferior_exit observer.
2307 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2309 * inferior.h (ptid_match): Declare.
2310 * infrun.c (ptid_match): New.
2311 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2312 (handle_notification): Add debug output.
2313 * linux-nat.c (ptid_match): Delete.
2315 2010-02-24 David S. Miller <davem@davemloft.net>
2317 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2318 * syscalls/sparc-linux.xml: New.
2319 * syscalls/sparc64-linux.xml: New.
2320 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2321 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2322 (sparc32_linux_get_syscall_number): New function.
2323 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2324 syscall number fetcher.
2325 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2326 (sparc64_linux_get_syscall_number): New function.
2327 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2328 syscall number fetcher.
2330 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2334 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2335 * inferior.c (add_inferior_silent): Notify inferior_added
2337 (delete_inferior_1): Notify inferior_removed observer.
2338 (exit_inferior_1): Pass inferior, not pid, to observer.
2339 (inferior_appeared): Likewise.
2340 (add_inferior_with_spaces): New.
2341 (add_inferior_command): Use the above.
2342 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2345 * inflow.c (inflow_inferior_exit): Likewise.
2346 * jit.c (jit_inferior_exit_hook): Likewise.
2348 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2350 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2351 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2352 (report_initial_inferior): New.
2353 (mi_inferior_removed): Register the above. Make sure
2354 inferior_added observer is called on the first inferior.
2355 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2356 inferior number, not pid.
2357 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2359 * mi/mi-main.c (current_context): New.
2360 (proceed_thread_callback): Use typed closure.
2361 Proceed everything if pid is 0. Most implementation split into
2362 (proceed_thread): ... this.
2363 (run_one_inferior): New.
2364 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2365 Adjust for multiexec behaviour.
2366 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2367 (mi_cmd_execute): Handle the 'thread-group' option here.
2368 Do some extra checks.
2369 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2371 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2373 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2375 Make -exec-run a proper MI commands.
2377 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2378 * mi/mi-cmds.c (mi_cmds): Adjust.
2379 * mi/mi-main.c (mi_cmd_exec_run): New.
2381 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2382 Stan Shebs <stan@codesourcery.com>
2384 * tracepoint.h (set_traceframe_number)
2385 (cleanup_restore_current_traceframe): Declare.
2386 * tracepoint.c (set_traceframe_number): New.
2387 (struct current_traceframe_cleanup): New.
2388 (do_restore_current_traceframe_cleanup)
2389 (restore_current_traceframe_cleanup_dtor)
2390 (make_cleanup_restore_current_traceframe): New.
2391 * infrun.c: Include tracepoint.h.
2392 (fetch_inferior_event): Switch out and in of tfind mode.
2394 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2396 * breakpoint.c (breakpoint_init_inferior): Also delete
2397 bp_shlib_event breakpoints.
2398 * solib-frv.c (enable_break): Remove call to
2399 remove_solib_event_breakpoints.
2400 * solib-svr4.c (enable_break): Ditto.
2401 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2402 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2403 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2404 * solib-spu.c (spu_enable_break): Ditto.
2406 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2408 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2410 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2412 * varobj.c (varobj_update): Avoid non-constants in initializers.
2414 2010-02-23 Tom Tromey <tromey@redhat.com>
2416 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2417 handle big-endian values.
2418 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2420 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2425 * breakpoint.c (insert_bp_location): If inserting the read
2426 watchpoint failed, fallback to an access watchpoint.
2427 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2428 if the value changed, if not watching the same memory for writes.
2429 (watchpoint_locations_match): Add comment.
2430 (update_global_location_list): Copy the location's watchpoint type.
2431 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2432 handle read watchpoints here.
2433 (i386_insert_watchpoint): Read watchpoints aren't supported.
2434 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2436 * target.h (target_insert_watchpoint): Update description.
2438 2010-02-19 Tom Tromey <tromey@redhat.com>
2440 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2441 * m2-typeprint.c (m2_print_type): Update.
2442 * gdbtypes.c (recursive_dump_type): Update.
2443 (copy_type_recursive): Update.
2444 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2445 (c_type_print_base): Update.
2446 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2448 (struct cplus_struct_type) <ntemplate_args>: Remove.
2449 <struct template_arg>: Remove.
2450 <is_dynamic>: Move earlier.
2451 (TYPE_TEMPLATE_ARGS): Remove.
2452 (TYPE_NTEMPLATE_ARGS): Remove.
2453 (TYPE_TEMPLATE_ARG): Remove.
2455 2010-02-19 Tom Tromey <tromey@redhat.com>
2457 PR c++/8693, PR c++/9496:
2458 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2459 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2460 write_dollar_variable. Don't try to classify NAME tokens.
2461 (token_and_value): New type.
2462 (token_fifo, popping, name_obstack): New globals.
2463 (classify_name): New function.
2464 (classify_inner_name): Likewise.
2466 (VARIABLE): Now has type sval.
2467 (exp : VARIABLE): Call write_dollar_variable.
2468 (qualified_name): Use TYPENAME, not typebase. Add production for
2469 multiple "::" instances.
2470 (variable): Use name_not_typename.
2471 (qualified_type): Remove.
2474 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2476 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2477 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2478 found by bfd_get_section_by_name.
2479 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2481 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2483 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2484 7.0 section" into "Changes in 7.1".
2486 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2488 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2489 * version.in: Bump version to 7.1.50.20100219-cvs.
2491 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2493 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2494 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2496 2010-02-17 Tom Tromey <tromey@redhat.com>
2498 * NEWS: Add Python API Improvements section.
2500 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2502 * NEWS: Correct typo.
2504 2010-02-17 Tom Tromey <tromey@redhat.com>
2506 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2508 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2510 * symfile.c (build_section_addr_info_from_objfile): Include sections
2511 only if they are SEC_ALLOC or SEC_LOAD.
2513 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2516 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2517 of ULONGEST for address size.
2519 2010-02-17 Tom Tromey <tromey@redhat.com>
2521 * NEWS: Add C++ improvements section.
2523 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2525 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2526 PyThreadState_Swap): Avoid "statement with no effect" warning.
2528 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2530 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2531 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2533 2010-02-17 Tristan Gingold <gingold@adacore.com>
2534 Petr HluzÃn <petr.hluzin@gmail.com>
2536 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2537 gdb_assert. Fix info->size for SIG prologue.
2539 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2541 * infcmd.c (show_inferior_tty_command): Check for NULL.
2542 Correct output message.
2544 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2546 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2547 FUNCTION contains parentheses. Improve removal of a trailing
2550 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2552 * gcore.c (do_bfd_delete_cleanup): New function.
2553 (gcore_command): Use it. Discard the cleanup after success.
2554 (gcore_copy_callback): Delete dead code.
2556 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2558 * symfile.c (addr_info_make_relative): Always use
2559 find_lowest_section.
2561 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2563 * NEWS: Added entry for namespace fixes.
2565 2010-02-15 Tom Tromey <tromey@redhat.com>
2567 * dwarf2read.c (guess_structure_name): Allocate name on the
2570 2010-02-15 Tom Tromey <tromey@redhat.com>
2572 * c-typeprint.c (c_type_print_base): Reverse order of test.
2574 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2576 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2577 initialize it from ELF BFD. Extend the prelink condition by it.
2579 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2581 * defs.h (parse_pid_to_attach): New.
2582 * utils.c (parse_pid_to_attach): New.
2583 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2584 * gnu-nat.c (gnu_attach): Likewise.
2585 * nto-procfs.c (procfs_attach): Likewise.
2586 * procfs.c (procfs_attach): Likewise.
2587 * windows-nat.c (windows_attach): Likewise.
2588 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2589 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2590 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2593 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2595 * MAINTAINERS: Add myself for write after approval privileges.
2597 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2599 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2602 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2604 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2605 only if INFO_VERBOSE.
2607 2010-02-12 Tomas Holmberg <th@virtutech.com>
2609 * mi/mi-main.c: Added the --reverse flag to the following MI
2610 commands: exec-continue, exec-finish, exec-next, exec-step,
2611 exec-next-instruction, exec-step-instruction. This is to
2612 support reverse execution over the MI interface to gdb.
2614 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2616 * tracepoint.c (_initialize_tracepoint): Specify that the address
2617 range of `tfind outsize' is exclusive, and that the address range
2618 of `tfind range' is inclusive, in the commands' help strings.
2620 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2622 Spurious "dll not found" error messages on x64-windows.
2623 * windows-nat.c: Add include of complaints.h.
2624 (handle_unload_dll): Change dll-not-found error into a complaint.
2626 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2628 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2629 bp_tracepoint and bp_fast_tracepoint, not
2630 bp_loc_software_breakpoint.
2631 (update_global_location_list): Tracepoints are never duplicates of
2634 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2636 * breakpoint.c (break_command_really): Change return type to int.
2637 Return false if no breakpoint was created, true otherwise.
2638 (trace_command): Don't set the tracepoint count if no tracepoint
2640 (ftrace_command): Ditto.
2641 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2642 created in the breakpoints table.
2644 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2645 Ulrich Weigand <uweigand@de.ibm.com>
2647 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2649 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2651 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2652 the offset value isn't of integral type.
2654 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2656 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2659 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2661 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2662 non-subscriptable types.
2663 * valarith.c (binop_types_user_defined_p): New, abstracted out
2665 (binop_user_defined_p): ... this.
2666 * value.h (binop_types_user_defined_p): Declare.
2668 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2670 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2671 Merge uploaded TSVs before merging uploaded tracepoints.
2673 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2675 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2677 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2679 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2680 whitespace character after a dot in comment.
2681 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2683 (list_args_or_locals): For the 'all' (that is
2684 -stack-list-variables) case, always output list of tuples.
2685 Output 'arg' field if variable is argument.
2687 2010-02-10 Tom Tromey <tromey@redhat.com>
2689 * parser-defs.h (parser_debug): Declare.
2690 * parse.c (_initialize_parse): Install "debug parser" set/show
2692 (parser_debug): New global.
2693 (show_parserdebug): New function.
2694 * c-exp.y (c_parse): Set yydebug.
2696 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2698 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2699 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2700 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2702 (tdesc_find_type): New.
2703 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2704 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2706 * target-descriptions.h (tdesc_find_type): New.
2708 2010-02-10 Michael Snyder <msnyder@vmware.com>
2710 * gdb-gdb.py: Comment fix.
2712 2010-02-09 Tristan Gingold <gingold@adacore.com>
2714 * machoread.c (macho_symfile_relocate): New function.
2715 (macho_sym_fns): Use macho_symfile_relocate instead of
2716 default_symfile_relocate.
2717 (macho_oso_data): New type.
2718 (current_oso): New variable.
2719 (macho_add_oso_symfile): Do not compute section_addr_info, but
2720 instead set vma of sections.
2721 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2722 Set and clear current_oso.
2724 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2726 Wrong type description for tagged type parameter.
2727 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2728 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2729 reference to a tagged type.
2731 2010-02-09 Tristan Gingold <gingold@adacore.com>
2733 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2734 brothers of the parent.
2736 2010-02-08 Tom Tromey <tromey@redhat.com>
2740 * valops.c (search_struct_field): Make 'name' const.
2741 (search_struct_method): Likewise.
2742 (find_method_list): Make 'method' const.
2743 (value_struct_elt): Make 'name' and 'err' const.
2744 (value_find_oload_method_list): Make 'method' const.
2745 (find_overload_match): Make 'name' const.
2746 * eval.c (evaluate_subexp_standard): New locals function,
2748 <OP_FUNCALL>: Handle OP_SCOPE specially.
2750 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2752 * infrun.c (handle_inferior_event): Do not look up regcache
2753 for exited processes.
2755 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2758 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2759 warn if found, and assume length = 1.
2761 2010-02-08 Chris Moller <cmoller@redhat.com>
2764 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2765 cp_print_static_field) Fix use of obstacks.
2767 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2769 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2770 resumed LWPs as resumed.
2771 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2772 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2773 of throwing an internal error. If an LWP of a process we're not
2774 waiting for reports a signal, don't force collecting a SIGSTOP,
2775 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2776 go through all LWPs cancelling breakpoints in non-stop mode.
2777 (resume_stopped_resumed_lwps): New.
2778 (linux_nat_wait): Use it.
2780 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2782 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2783 i386/amd64 and i386/amd64-linux.
2784 (i386/i386-expedite): New.
2785 (i386/i386-linux-expedite): Likewise.
2786 (i386/amd64-expedite):Likewise.
2787 (i386/amd64-linux-expedite): Likewise.
2788 ($(outdir)/i386/i386-linux.dat): Likewise.
2789 ($(outdir)/i386/amd64.dat): Likewise.
2790 ($(outdir)/i386/amd64-linux.dat): Likewise.
2792 * features/i386/32bit-core.xml: New.
2793 * features/i386/32bit-linux.xml: Likewise.
2794 * features/i386/32bit-sse.xml: Likewise.
2795 * features/i386/64bit-core.xml: Likewise.
2796 * features/i386/64bit-linux.xml: Likewise.
2797 * features/i386/64bit-sse.xml: Likewise.
2798 * features/i386/i386-linux.xml: Likewise.
2799 * features/i386/i386.xml: Likewise.
2800 * features/i386/amd64-linux.xml: Likewise.
2801 * features/i386/amd64.xml: Likewise.
2802 * features/i386/i386-linux.c: Likewise.
2803 * features/i386/i386.c: Likewise.
2804 * features/i386/amd64-linux.c: Likewise.
2805 * features/i386/amd64.c: Likewise.
2807 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2810 * cp-support.h: Added char* alias element to using_direct data
2812 (cp_add_using): Added char* alias argument.
2813 (cp_add_using_directive): Ditto.
2814 * cp-namespace.c: Updated with the above changes.
2815 (cp_lookup_symbol_imports): Check for aliases.
2816 * dwarf2read.c (read_import_statement): Figure out local alias
2817 for the import and pass it on to cp_add_using.
2818 (read_namespace): Pass alias argument to cp_add_using.
2820 2010-02-05 Hui Zhu <teawater@gmail.com>
2822 * defs.h (gdb_bfd_errmsg): New extern.
2823 * exec.c (exec_file_attach): Change bfd_errmsg to
2825 * utils.c (AMBIGUOUS_MESS1): New macro.
2826 (AMBIGUOUS_MESS2): New macro.
2827 (gdb_bfd_errmsg): New function.
2829 2010-02-04 Doug Evans <dje@google.com>
2831 * solib-svr4.c (enable_break): Add comment.
2833 2010-02-04 Anthony Green <green@moxielogic.com>
2835 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2838 2010-02-04 Tom Tromey <tromey@redhat.com>
2840 * valops.c (search_struct_field): Account for
2841 value_embedded_offset. Fix check for virtual base past the end of
2842 the object. Use value_copy when making a slice of the value.
2844 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2847 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2848 only if gdb_stdout is a tty.
2850 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2852 * target-descriptions.c: Include "osabi.h".
2853 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2856 2010-02-04 Tristan Gingold <gingold@adacore.com>
2858 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2859 (macho_symtab_read): Adjust calls to macho_add_oso.
2860 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2861 (macho_symfile_read): Adjust call to macho_oso_symfile.
2862 (macho_new_init): Move this function after declarations.
2863 (macho_symfile_init): Ditto.
2864 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2865 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2867 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2869 Include MI command in remotelog.
2871 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2873 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2875 * remote.c (remote_state): Remove gdbarch.
2876 (init_remote_state): Don't set gdbarch.
2877 (remote_query_supported): Pass target_gdbarch instead of
2878 rs->gdbarch to gdbarch_qsupported.
2880 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2882 * gdbarch.sh: Add qsupported.
2884 * gdbarch.c: Regenerated.
2885 * gdbarch.h: Likewise.
2887 * remote.c (remote_state): Add gdbarch.
2888 (init_remote_state): Set gdbarch.
2889 (remote_query_supported): Support gdbarch_qsupported.
2891 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2893 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2894 __FreeBSD_kernel_version.
2896 2010-02-03 Tristan Gingold <gingold@adacore.com>
2898 * symfile.h (struct sym_fns): Add sym_relocate field.
2899 (default_symfile_relocate): New prototype.
2900 (symfile_relocate_debug_section): First argument is now an objfile.
2901 * symfile.c (default_symfile_relocate): Rename from
2902 symfile_relocate_debug_section, first argument is now an objfile.
2903 (symfile_relocate_debug_section): New function.
2904 * coffread.c (coff_sym_fns): Set sym_relocate field.
2905 * somread.c (som_sym_fns): Ditto.
2906 * mipsread.c (ecoff_sym_fns): Ditto.
2907 * machoread.c (macho_sym_fns): Ditto.
2908 * elfread.c (elf_sym_fns): Ditto.
2909 * dwarf2read.c (dwarf2_read_section): Ditto.
2910 * xcoffread.c (xcoff_sym_fns): Ditto.
2911 * dbxread.c (aout_sym_fns): Ditto.
2912 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2913 (elfstab_build_psymtabs): Ditto.
2915 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2917 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2919 2010-02-02 Tom Tromey <tromey@redhat.com>
2921 * valops.c (value_cast_structs): Try downcasting using the RTTI
2924 2010-02-02 Tom Tromey <tromey@redhat.com>
2926 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2927 (gnuv2_baseclass_offset): Now static.
2928 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2929 * gnu-v2-abi.h: Remove.
2931 2010-02-02 Tom Tromey <tromey@redhat.com>
2933 * m2-typeprint.c (m2_record_fields): Don't use
2935 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2936 (struct main_type) <flag_declared_class>: New field.
2937 (struct cplus_struct_type) <declared_type>: Remove.
2938 <ntemplate_args>: Move earlier.
2939 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2940 (DECLARED_TYPE_TEMPLATE): Remove.
2941 (TYPE_DECLARED_TYPE): Remove.
2942 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2943 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2944 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2947 2010-02-02 Tom Tromey <tromey@redhat.com>
2949 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2950 * valops.c (search_struct_field): Compute nbases after calling
2952 (check_field): Call CHECK_TYPEDEF.
2953 * cp-valprint.c (cp_print_value): Pass correct address to
2954 baseclass_offset. Fix check for virtual base past the end of the
2955 object. Don't offset address passed to cp_print_value_fields or
2956 apply_val_pretty_printer.
2957 (cp_print_value_fields): Fix call to val_print.
2958 (cp_print_value_fields_rtti): New function.
2959 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2960 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2962 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2964 * language.h (struct language_defn) <la_val_print>: Document.
2965 * c-lang.h (cp_print_value_fields_rtti): Declare.
2967 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2970 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2971 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2972 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2974 2010-02-01 Michael Matz <matz@suse.de>
2975 Daniel Jacobowitz <dan@codesourcery.com>
2977 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2978 functions use a frame pointer.
2980 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2982 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2983 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2984 * config/djgpp/fnchange.lst: Add translations for
2985 symbol-without-target_section.exp and symbol-without-target_section.c.
2987 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2989 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2990 (remote_breakpoint_for_pc): Correct invalid_p check.
2991 * gdbarch.c: Regenerated.
2993 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2995 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2997 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2998 (extend_buffer_earlier): New function.
2999 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3000 (arm_adjust_breakpoint_address): New function.
3001 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3003 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3005 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3006 (arm_linux_thumb2_le_breakpoint): New constants.
3007 (arm_linux_init_abi): Set thumb2_breakpoint and
3008 thumb2_breakpoint_size.
3009 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3010 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3011 Implement support for single stepping through IT blocks if
3012 a 32-bit Thumb breakpoint instruction is available.
3013 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3014 is available, use it when needed.
3015 (arm_remote_breakpoint_from_pc): New function.
3016 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3017 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3018 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3020 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3022 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3023 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3024 * gdbarch.c, gdbarch.h: Regenerated.
3025 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3026 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3027 gdbarch_remote_breakpoint_from_pc.
3029 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3031 * infrun.c (prepare_to_proceed): Handle other signals which might
3033 (handle_inferior_event): Move the check for unusual breakpoint
3036 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3038 amd64 - function returning record with field straddling 2 registers.
3039 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3040 a record of length <= 16 in which a field straddles the two
3043 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3045 Implement return values on amd64-windows.
3046 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3047 (amd64_windows_return_value): New function.
3048 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3049 amd64_windows_return_value.
3051 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3053 amd64-windows: 32 bytes allocated on stack by caller for integer
3054 parameter registers.
3055 * i386-tdep.h (struct gdbarch_tdep): Add new field
3056 integer_param_regs_saved_in_caller_frame.
3057 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3058 tdep->integer_param_regs_saved_in_caller_frame to 1.
3059 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3060 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3062 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3064 amd64-windows: memory args passed by pointer during function calls.
3065 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3066 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3067 where tdep->memory_args_by_pointer is non-zero.
3068 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3069 tdep->memory_args_by_pointer to 1.
3071 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3073 amd64-windows: Integer parameters in function calls.
3074 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3076 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3077 call_dummy_integer_regs, and classify.
3078 * amd64-tdep.h (amd64_classify): Add declaration.
3079 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3080 (amd64_reg_class): Delete, moved to i386-tdep.h.
3081 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3082 Replace call to amd64_classify by call to tdep->classify.
3083 (amd64_push_arguments): Get the list of registers to use for
3084 passing integer parameters from the gdbarch tdep structure,
3085 rather than using a hardcoded one. Replace calls to amd64_classify
3086 by calls to tdep->classify.
3087 (amd64_push_dummy_call): Get the register number used for
3088 the "hidden" argument from tdep->call_dummy_integer_regs.
3089 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3090 and tdep->call_dummy_integer_regs. Set tdep->classify.
3091 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3092 (amd64_windows_dummy_call_integer_regs): New static global.
3093 (amd64_windows_classify): New function.
3094 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3095 tdep->call_dummy_integer_regs and tdep->classify.
3097 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3099 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3100 for the new regcache. All callers updated.
3101 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3102 (get_thread_arch_regcache): Do not set aspace here.
3103 * regcache.h (regcache_xmalloc): Update declaration.
3105 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3106 regcache_xmalloc updated.
3108 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3110 Another -Wunused-function error in procfs.c (sparc-solaris)
3111 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3112 Only define if SYS_syssgi is defined.
3113 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3114 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3115 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3118 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3120 * windows-nat.c (windows_initialization_done): New variable.
3121 (get_windows_debug_event): Issue error when process dies before
3122 completely initializing.
3123 (do_initial_windows_stuff): Set flag to indicate when we are done with
3124 the initial steps of attaching to the child.
3126 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3128 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3130 2010-01-27 Doug Evans <dje@google.com>
3132 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3134 * breakpoint.c (bpstat_stop_status): Delete useless code.
3136 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3138 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3139 objfile via SYMBOL_SYMTAB.
3141 2010-01-26 Tom Tromey <tromey@redhat.com>
3144 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3145 coerce_array on result.
3147 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3149 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3150 search_parent argument.
3151 (cp_add_using): Initialize 'searched' field.
3152 (reset_directive_searched): New function.
3153 * cp-support.h: Add 'searched' field to using_direct struct.
3154 (cp_lookup_symbol_imports): Ditto.
3155 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3156 Perform recursive search.
3157 Implement non parent search.
3158 * valops.c (value_maybe_namespace_elt): Updated.
3160 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3163 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3164 scopes which contain using directives even if they contain no
3166 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3167 la_lookup_symbol_nonlocal.
3168 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3169 cp_lookup_symbol_namespace.
3170 (cp_lookup_symbol_namespace): Perform an import lookup at every
3172 (cp_lookup_symbol_imports): New function.
3173 (cp_lookup_symbol_in_namespace): New function.
3175 2010-01-25 Tom Tromey <tromey@redhat.com>
3178 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3181 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3183 * configure.ac: Only use host_os part when disabling TUI on osf.
3184 Use test to check variables, prefix strings with x.
3185 * configure: Regenerate.
3187 * solib-osf.c (osf_current_sos): Initialize tail.
3189 2010-01-25 gingold <gingold@adacore.com>
3191 * windows-nat.c (windows_continue): Use %x to print thread id.
3192 (get_windows_debug_event): Ditto.
3194 2010-01-22 Tom Tromey <tromey@redhat.com>
3197 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3198 type and arguments. Use smash_to_methodptr_type.
3199 (read_structure_type): Call quirk_gcc_member_function_pointer
3201 * gdbtypes.h (smash_to_methodptr_type): Declare.
3202 * gdbtypes.c (smash_to_methodptr_type): New function.
3203 (lookup_methodptr_type): Use it.
3205 2010-01-21 Tom Tromey <tromey@redhat.com>
3208 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3209 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3210 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3211 (glibc_skip_solib_resolver): Use
3212 lookup_minimal_symbol_and_objfile.
3214 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3216 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3219 2010-01-20 Tom Tromey <tromey@redhat.com>
3222 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3223 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3224 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3225 dwarf_stack_values, not CORE_ADDRs.
3226 (execute_stack_op): Change DW_OP_div and comparison operators to
3227 use signed operands.
3229 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3231 Per-inferior args and tty and environment.
3233 * infcmd.c (inferior_args): Rename to ...
3234 (inferior_args_scratch): ... this.
3235 (inferior_io_terminal): Rename to ...
3236 (inferior_io_terminal_scratch): ... this.
3237 (inferior_argc, inferior_argv): Remove.
3238 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3239 inside current_inferior().
3240 (set_inferior_tty_command, show_inferior_tty_command): New.
3241 (get_inferior_args, set_inferior_args): Store inside
3243 (notice_args_set): Likewise and rename to...
3244 (set_args_command): ... this.
3245 (set_inferior_args_vector): Likewise.
3246 (notice_args_read): Rename to...
3247 (show_args_command): ...new.
3248 (tty_command): Remove.
3249 (run_command_1): Don't free old args, as they are freed by
3250 set_inferior_arg now.
3251 (run_no_args_command): Likewise.
3252 (inferior_environ): Remove.
3253 (run_command_1): Use environment of the current inferior.
3254 (environment_info, set_environment_command)
3255 (unset_environment_command, path_info, path_command): Likewise.
3256 (_initialize_infcmd): Adjust for function and variable renames.
3257 Do not init inferior_environ.
3258 * inferior.h (set_inferior_arg): Adjust prototype.
3259 (struct inferior): New fields args, argc, argv, terminal, environment.
3260 (inferior_environ): Remove declaration.
3261 * inferior.c (free_inferior): Free new fields.
3262 (add_inferior_silent): Initialize 'environment' field.
3263 * main.c (captured_main): Set arguments only after the initial
3264 inferior has been created. Set set_inferior_io_terminal,
3266 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3268 (_initialize_mi_cmd_env): Adjust for disappearance of global
3270 * solib.c (solib_find): Use environment of the current inferior.
3272 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3274 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3276 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3278 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3280 Get rid of ada-lang.c:function_name_from_pc.
3281 * ada-lang.c: Add "stack.h" #include.
3282 (function_name_from_pc): Delete.
3283 (is_known_support_routine): Replace call to function_name_from_pc
3284 by call to find_frame_funname.
3285 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3287 2010-01-19 Tom Tromey <tromey@redhat.com>
3290 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3293 2010-01-19 Tom Tromey <tromey@redhat.com>
3295 * top.c (stop_sig, float_handler, do_nothing): Remove.
3297 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3299 * breakpoint.c (watchpoint_check): Check the call
3300 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3302 * config/djgpp/fnchange.lst: Add translations for
3303 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3304 watchpoint-cond-gone-stripped.c.
3306 2010-01-19 Tom Tromey <tromey@redhat.com>
3309 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3310 into parent scope, and enumerator into grandparent scope.
3312 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3314 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3316 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3318 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3319 i[34567]86-*-solaris2.1[0-9]*.
3320 * configure.tgt: Likewise.
3322 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3324 * NEWS: Document the source command enhancement allowing it
3325 to load Python scripts. Document the "set/show script-extension"
3328 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3330 Add -Wunused-function to compile flags.
3331 * configure.ac: Add -Wunused-function to build_warnings.
3332 * configure: Regenerate.
3334 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3336 "delete" ada-lex.c:input function, not used.
3337 * ada-lex.l: #define YY_NO_INPUT.
3339 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3341 Delete free_named_symtabs and associated cleanup.
3342 * symfile.h (free_named_symtabs): Delete declaration.
3343 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3344 (cashier_psymtab): Comment function out.
3346 (free_named_symtabs): Delete.
3347 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3348 * dbxread.c (end_psymtab): Likewise.
3349 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3350 * exec.c (exec_close_1): Ditto.
3351 * xcoffread.c (xcoff_end_psymtab): Likewise.
3353 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3355 * stack.c (print_block_frame_labels): Comment function out.
3357 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3359 Delete unused or undefined functions.
3360 * breakpoint.c (ep_parse_optional_filename): Delete.
3361 * dcache.c (dcache_write_line): Remove declaration.
3362 * infrun.c (build_infrun): Remove declaration.
3363 * tracepoint.c (tracepoint_save_command): Remove declaration.
3364 * linux-nat.c (init_lwp_list): Delete. No longer used.
3365 * event-loop.c (check_async_signal_handlers): Delete declaration.
3366 * infrun.c (init_execution_control_state): Delete.
3367 (proceed): Update comment to avoid mentioning
3368 init_execution_control_state.
3369 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3370 * ada-lang.c (ada_to_static_fixed_value): Delete.
3371 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3372 * cp-namespace.c (cp_copy_usings): Delete.
3373 * xml-syscall.c (xml_number_of_syscalls): Delete.
3374 * progspace.c (find_program_space_by_num): Delete.
3375 * inflow.c (handle_sigio): Delete declaration.
3376 * hppa-tdep.c (hppa_alignof): Delete.
3377 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3378 (mipsnbsd_core_osabi_sniffer): Delete.
3380 2010-01-18 Tom Tromey <tromey@redhat.com>
3383 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3384 (CONST_CAST): New tokens.
3385 (exp): Add new productions.
3386 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3388 (is_cast_operator): New function.
3389 (yylex): Handle cast operators specially.
3390 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3391 UNOP_REINTERPRET_CAST>: New cases.
3392 * expprint.c (print_subexp_standard): Likewise.
3393 (op_name_standard): Likewise.
3394 (dump_subexp_body_standard): Likewise.
3395 * parse.c (operator_length_standard): Likewise.
3396 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3397 UNOP_REINTERPRET_CAST.
3398 * gdbtypes.c (class_types_same_p): New function.
3399 (is_ancestor): Use it.
3400 (is_public_ancestor): New function.
3401 (is_unique_ancestor_worker): Likewise.
3402 (is_unique_ancestor): Likewise.
3403 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3404 (is_unique_ancestor): Declare.
3405 * valops.c (value_reinterpret_cast): New function.
3406 (dynamic_cast_check_1): Likewise.
3407 (dynamic_cast_check_2): Likewise.
3408 (value_dynamic_cast): Likewise.
3409 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3411 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3413 Fix build failure when building without Python support.
3414 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3417 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3419 Use XVS field type instead of doing a parallel lookup.
3420 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3421 if it is a reference type instead of doing a type lookup using
3424 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3426 Trust PAD types instead of using PAD___XVS.
3427 * ada-lang.c (trust_pad_over_xvs): New static variable.
3428 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3429 parallel XVS type, follow the XVS type instead of the PAD type.
3430 (unwrap_value): Make sure that there is no parallel XVE type
3431 before returning the value as is.
3432 (set_ada_list, show_ada_list): New static variables.
3433 (set_ada_command, show_ada_command): New functions.
3434 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3435 Add new "set/show ada trust-PAD-over-XVS" setting.
3437 2010-01-18 Tom Tromey <tromey@redhat.com>
3438 Thiago Jung Bauermann <bauerman@br.ibm.com>
3440 Allow "source" to load python scripts.
3441 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3442 * python/python.c (source_python_script): New function.
3443 * python/python.h (source_python_script): Add declaration.
3444 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3445 (script_ext_off, script_ext_soft, script_ext_strict)
3446 (script_ext_enums, script_ext_mode): New static constants.
3447 (show_script_ext_mode, find_and_open_script): New functions.
3448 (source_script): Enhance to handle Python scripts.
3449 (init_cli_cmds): Add set/show script-extension commands.
3451 2010-01-16 Stan Shebs <stan@codesourcery.com>
3453 * tracepoint.h (struct trace_status): Use unsigned long long
3455 * tracepoint.c (trace_status_command): Fix printf directive.
3456 (trace_save_command): Check fwrite returns, fix printf directive.
3457 (trace_filename): New global.
3458 (tfile_open): Set it, check read returns.
3459 (tfile_close): Free trace_filename.
3460 (tfile_get_traceframe_address): Check read returns.
3461 (tfile_trace_find): Ditto.
3462 (tfile_fetch_registers): Ditto.
3463 (tfile_xfer_partial): Ditto.
3464 (tfile_get_trace_state_variable_value): Ditto.
3466 2010-01-15 Stan Shebs <stan@codesourcery.com>
3468 Add trace file support.
3469 * tracepoint.h (enum trace_stop_reason): New enum.
3470 (struct trace_status): New struct.
3471 (parse_trace_status): Declare.
3472 (struct uploaded_tp): Move here from remote.c,
3473 add fields for actions.
3474 (struct uploaded_tsv): New struct.
3475 * tracepoint.c (tfile_ops): New target vector.
3476 (trace_fd): New global.
3477 (tfile_open): New function.
3478 (tfile_close): New function.
3479 (tfile_files_info): New function.
3480 (tfile_get_trace_status): New function.
3481 (tfile_get_traceframe_address): New function.
3482 (tfile_trace_find): New function.
3483 (tfile_fetch_registers): New function.
3484 (tfile_xfer_partial): New function.
3485 (tfile_get_trace_state_variable_value): New function.
3486 (init_tfile_ops): New function.
3487 (_initialize_tracepoint): Call it, add tfile target.
3488 (trace_status): New global.
3489 (current_trace_status): New function.
3490 (trace_running_p): Remove, change all users to get from
3491 current_trace_status()->running.
3492 (get_trace_status): Remove.
3493 (trace_status_command): Call target_get_trace_status directly,
3494 report more detail including tracing stop reasons.
3495 (trace_find_command): Always allow tfind on a file.
3496 (trace_find_pc_command): Ditto.
3497 (trace_find_tracepoint_command): Ditto.
3498 (trace_find_line_command): Ditto.
3499 (trace_find_range_command): Ditto.
3500 (trace_find_outside_command): Ditto.
3501 (trace_frames_offset, cur_offset): Declare as off_t.
3502 (trace_regblock_size): Rename from reg_size, update users.
3503 (parse_trace_status): New function.
3504 (tfile_interp_line): New function.
3505 (disconnect_or_stop_tracing): Ensure current trace
3506 status before asking what to do.
3507 (stop_reason_names): New global.
3508 (trace_save_command): New command.
3509 (get_uploaded_tp): Move here from remote.c.
3510 (find_matching_tracepoint): Ditto.
3511 (merge_uploaded_tracepoints): New function.
3512 (parse_trace_status): Use stop_reason_names.
3513 (_initialize_tracepoint): Define tsave command.
3514 * target.h (target_ops): New fields to_save_trace_data,
3515 to_upload_tracepoints, to_upload_trace_state_variables,
3516 to_get_raw_trace_data, change to_get_trace_status
3517 to take a pointer to a status struct.
3518 (target_save_trace_data): New macro.
3519 (target_upload_tracepoints): New macro.
3520 (target_upload_trace_state_variables): New macro.
3521 (target_get_raw_trace_data): New macro.
3522 * target.c (update_current_target): Add new methods, change
3523 signature of to_get_trace_status.
3524 * remote.c (hex2bin): Make globally visible.
3526 (remote_download_trace_state_variable): Download name also.
3527 (remote_get_trace_status): Update parameter, use
3529 (remote_save_trace_data): New function.
3530 (remote_upload_tracepoints): New function.
3531 (remote_upload_trace_state_variables): New function.
3532 (remote_get_raw_trace_data): New function.
3533 (remote_start_remote): Use them.
3534 (_initialize_remote_ops): Add operations.
3535 * ax-gdb.c: Include breakpoint.h.
3536 * breakpoint.c (create_tracepoint_from_upload): Use
3537 break_command_really, return tracepoint, warn about unimplemented
3539 * NEWS: Mention trace file addition.
3541 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3543 Fix compilation warning on gcc-3.4.
3544 * exec.c (print_section_info): Move the `displacement' variable
3545 initialization to its declaration.
3547 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3549 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3552 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3554 "info tasks" broken by typedefs in ATCB type definitions.
3555 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3556 ada_check_typedef before retrieving the length of the type for
3559 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3561 Do not use name-based lookup for unconstrained packed arrays.
3562 * ada-lang.c (find_parallel_type_by_descriptive_type):
3563 Limit the fallback to name-based lookups to the case where
3564 the type is a constrained packed array.
3566 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3568 Enhance gdb-gdb.py to handle main_type.type_specific.
3569 * gdb-gdb.py: Print the type-specific part of struct main_type.
3571 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3573 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3574 * configure: Regenerate.
3575 * config.in: Regenerate.
3576 * utils.c: Include sys/resource.h.
3577 (dump_core, can_dump_core): New.
3578 (internal_vproblem): Update the comment. Check can_dump_core while
3579 setting dump_core_p. Replace two abort calls by dump_core calls.
3581 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3582 Eli Zaretskii <eliz@gnu.org>
3584 * NEWS: Document the PIE support.
3586 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3588 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3589 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3591 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3593 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3594 Replace exec_entry_point call by bfd_get_start_address.
3596 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3598 Support Valgrind attachments broken by the PIE support.
3599 * auxv.c: Include gdbcore.h.
3600 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3601 parameters ops, object and annex. Remove their assertions.
3602 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3603 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3604 (memory_xfer_auxv): ... here.
3605 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3607 * procfs.c (procfs_xfer_partial): Likewise.
3608 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3609 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3610 (svr4_solib_create_inferior_hook): Conditionalize the
3611 svr4_relocate_main_executable call.
3613 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3615 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3616 target_section. Find SECT in current_target_sections, gdb_assert it.
3617 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3619 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3620 of separate debug info file.
3622 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3624 Support PIEs with no symfile_objfile.
3625 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3626 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3628 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3630 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3632 (svr4_static_exec_displacement): ... a new function.
3633 (svr4_exec_displacement): New function.
3634 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3635 new_offsets using alloca now. Remove variable old_chain and changed.
3636 Call objfile_relocate unconditionally now.
3638 2010-01-14 Doug Evans <dje@google.com>
3640 * gdbtypes.c (arch_flags_type): Fix comment.
3641 * gdbtypes.h (arch_composite_type): Fix comment.
3643 2009-01-14 Tristan Gingold <gingold@adacore.com>
3645 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3646 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3647 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3648 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3649 macho_add_oso_symfile.
3650 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3652 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3654 Tru64: Dead threads are never deleted.
3655 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3656 (dec_thread_count_gdb_threads): Fix counter increment.
3657 (dec_thread_add_gdb_thread): Fix *listp increment.
3658 (resync_thread_list): Fix bug in deletion of dead threads that
3659 caused all threads to be deleted, instead of just the dead ones.
3661 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3665 * python/python-internal.h: Add lazy_string_object_type
3667 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3668 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3669 * python/py-value.c (valpy_lazy_string): New function.
3670 (convert_value_from_python): Add lazy string conversion.
3671 * python/py-prettyprint.c (pretty_print_one_value): Check if
3672 return is also a lazy string.
3673 (print_string_repr): Add lazy string printing branch.
3674 (print_children): Likewise.
3675 * python/py-lazy-string.c: New file. Implement lazy strings.
3676 * python/python.c (_initialize_python): Call
3677 gdbpy_initialize_lazy_string.
3678 * varobj.c (value_get_print_value): Add lazy string printing
3679 branch. Account for encoding.
3680 * c-lang.c (c_printstr): Account for new encoding argument. If
3681 encoding is NULL, find encoding suited for type, otherwise use
3683 * language.h (language_defn): Add encoding argument.
3684 (LA_PRINT_STRING): Likewise.
3685 * language.c (unk_lang_printstr): Update to reflect new encoding
3686 argument to language_defn.
3687 * ada-lang.h (ada_printstr): Likewise.
3688 * c-lang.h (c_printstr): Likewise.
3689 * p-lang.h (pascal_printstr);
3690 * f-lang.c (f_printstr): Likewise.
3691 * m2-lang.c (m2_printstr): Likewise.
3692 * objc-lang.c (objc_printstr): Likewise.
3693 * p-lang.c (pascal_printstr): Likewise.
3694 * scm-lang.c (scm_printstr): Likewise.
3695 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3697 * ada-valprint.c (ada_printstr): Likewise.
3698 * f-valprint.c (f_val_print): Likewise
3699 * m2-valprint.c (m2_val_print): Likewise.
3700 * p-valprint.c (pascal_val_print): Likewise.
3701 * expprint.c (print_subexp_standard): Likewise.
3702 * valprint.c (val_print_string): Likewise.
3703 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3704 (SUBDIR_PYTHON_SRCS): Likewise.
3705 (py-lazy-string.o): New rule.
3707 2010-01-13 Doug Evans <dje@google.com>
3709 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3710 uninitialized" warning from gcc on local `tree'.
3712 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3714 Implement core awareness.
3716 * bcache.c (compare_ints): Remove
3717 (print_percentage): Use compare_positive_ints.
3718 * defs.h (compare_positive_ints): Declare.
3719 * linux-nat.h (struct lin_lwp): New field core.
3720 (linux_nat_core_of_thread_1): Declare.
3721 * linux-nat.c (add_lwp): Init the 'core' field.
3722 (linux_nat_wait_1): Record the core.
3723 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3724 (linux_nat_add_target): Register the above.
3725 * linux-thread-db.c (update_thread_core): New.
3726 (thread_db_find_new_threads): Update core information for
3728 * remote.c (struct private_thread_info): New.
3729 (free_private_thread_info, demand_private_info): New.
3730 (PACKET_qXfer_threads, use_osdata_threads): New.
3731 (struct thread_item, threads_parsing_context
3732 (start_thread, end_thread, thread_attributes)
3733 (thread_children, threads_children, threads_elements): New.
3734 (remote_threads_info): Try qXfer:threads before anything
3736 (remote_protocol_packets): Register qXfer:threads.
3737 (remote_open_1): Init use_osdata_threads.
3738 (struct stop_reply): New field 'core'.
3739 (remote_parse_stop_reply): Parse core number.
3740 (process_stop_reply): Record core number.
3741 (remote_xfer_partial): Handle qXfer:threads.
3742 (remote_core_of_thread): New.
3743 (init_remote_ops): Register remote_core_of_thread.
3744 (_initialize_remote): Register qXfer:read.
3745 * target.c (target_core_of_thread): New
3746 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3747 (struct target_ops): New field to_core_of_threads.
3748 (target_core_of_thread): Declare.
3749 * gdbthread.h (struct thread_info): New field private_dtor.
3750 * thread.c (print_thread_info): Report the core.
3751 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3752 * utils.c (compare_positive_ints): New.
3753 * features/threads.dtd: New.
3754 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3755 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3756 (do_nothing, free_vector_of_osdata_items)
3757 (splay_tree_int_comparator, free_splay_tree): New.
3758 (print_one_inferior_data): Implemented printing of selected
3759 inferiors. Collect and print cores.
3760 (output_cores): New.
3761 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3762 thread groups together with --available.
3764 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3766 * configure: Regenerate (for _STRUCTURED_PROC).
3768 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3770 Delete dead function.
3771 * ada-lang.c (extract_string): Delete. No longer used.
3773 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3775 Fix -Wunused warning in dec-thread.c.
3776 * dec-thread.c (dec_thread_count_gdb_threads)
3777 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3779 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3781 * ada-valprint.c (ada_print_floating): Remove trailing space.
3783 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3785 Add support for DW_AT_GNAT_descriptive_type.
3786 * gdbtypes.h (enum type_specific_kind): New enum.
3787 (struct main_type) [type_specific_field]: New component.
3788 [type_specific]: Add new component "gnat_stuff".
3789 (struct gnat_aux_type): New type.
3790 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3791 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3792 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3793 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3794 (TYPE_SPECIFIC_FIELD): New macros.
3795 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3796 type does not hold any cplus-specific data.
3797 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3798 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3799 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3800 cplus-specific data.
3801 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3802 Set new component TYPE_SPECIFIC_FIELD (type).
3803 (gnat_aux_default): New constant.
3804 (allocate_gnat_aux_type): New function.
3805 (init_type): Add initialization the type-specific stuff for
3806 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3807 (print_gnat_stuff): New function.
3808 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3809 specific data. Adjust code that prints the contents of the
3810 type-specific union using the TYPE_SPECIFIC_FIELD value.
3811 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3812 the type cplus stuff for Ada types.
3813 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3814 Error out if these routines are called with an Ada type.
3815 (read_structure_type, read_array_type, read_subrange_type):
3816 Add call to set_descriptive_type.
3817 (set_die_type): Initialize the gnat-specific data if necessary.
3818 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3820 * ada-lang.c (decode_constrained_packed_array_type): Use
3821 decode_constrained_packed_array_type instead of doing a standard
3822 lookup to locate a parallel type.
3823 (find_parallel_type_by_descriptive_type): New function.
3824 (ada_find_parallel_type_with_name): New function.
3825 (ada_find_parallel_type): Reimplement using
3826 ada_find_parallel_type_with_name.
3827 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3828 to check if type has a cplus stuff.
3829 * linespec.c (total_number_of_methods): Likewise.
3830 * mdebugread.c (new_type): Likewise.
3832 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3834 * NEWS: Document the 0b binary number prefix parsing.
3836 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3838 * objfiles.c (objfile_relocate1): Change the return type to int.
3839 Describe the new return value. Return non-zero if data changed.
3840 (objfile_relocate): New variable changed. Set it. Call
3841 breakpoint_re_set depending on CHANGED.
3843 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3845 Implement binary numbers parsing.
3846 * c-exp.y (parse_number): New case 'b' and 'B'.
3848 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3849 Tristan Gingold <gingold@adacore.com>
3851 * solib.c (info_sharedlibrary_command): Replace
3852 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3853 objfile_has_symbols.
3855 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3857 * NEWS: Document the improvements made to the mips-irix port.
3859 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3861 Fix the documentation of valprint.c:value_print.
3862 * valprint.c (value_print): Update the function description to
3863 mention that the syntax of the output follows the current_language,
3866 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3868 Fix displacement of separate debug info files.
3869 * objfiles.c (objfile_relocate): Rename to ...
3870 (objfile_relocate1): ... here and make it static. Extend the comment.
3871 (objfile_relocate): New function.
3872 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3873 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3874 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3875 allocated using alloca.
3876 * symfile.c (copy_section_addr_info): Remove.
3877 (build_section_addr_info_from_objfile): Make it global. New variables
3878 addr_bit and mask, use them.
3879 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3880 (copy_section_addr_info): Remove.
3882 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3884 Signal unwinder for mips-irix N32.
3885 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3887 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3888 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3889 (SIGCONTEXT_LO_OFF): New macros.
3890 (mips_irix_n32_tramp_frame_init): New function.
3891 (mips_irix_n32_tramp_frame): New static constant.
3892 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3894 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3896 Breakpoint in shared library does not work on mips-irix.
3897 * procfs.c: #include "observer.h".
3898 (procfs_inferior_created): New function, moving here the code
3899 which unsets the syssgi syscall-exit notifications.
3900 (procfs_create_inferior): Remove the code which unsets the syssgi
3901 syscall-exit notifications. It is too early to do this here.
3902 (_initialize_procfs): Attach the procfs_inferior_created observer.
3904 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3906 Wrong return convention for arrays (mips-irix).
3907 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3908 128 bits or smaller are returned the same way as structs
3909 and unions of the the same size.
3911 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3913 Cannot set the PC on mips-irix.
3914 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3915 register number, no the cooked one.
3917 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3919 Error while loading core file on mips-irix.
3920 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3921 if debugging from a core file.
3923 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3925 GDB hangs when attaching to process on mips-irix.
3926 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3927 attaching to a process.
3929 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3931 Use the correct breakpoint instruction on mips-irix.
3932 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3933 containing the correct breakpoint instruction to use on mips-irix.
3934 Use it when the osabi is GDB_OSABI_IRIX.
3936 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3938 -Wunused warning in procfs.c (mips-irix only).
3939 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3940 throughout instead of using praddset and prdelset respectively.
3942 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3944 GDB crash while stepping into function.
3945 * infrun.c (handle_inferior_event): Refetch the current frame
3946 after handling what.main_action, in case that pointer became
3949 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3951 Fix build failure of solaris-hosted cross debuggers.
3952 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3954 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3956 Fix build failure on sparc-solaris.
3957 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3959 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3961 Move some symfile code into subroutines.
3962 * symfile.h (relative_addr_info_to_section_offsets)
3963 (addr_info_make_relative): New prototypes.
3964 * symfile.c (default_symfile_offsets): Move a part to ...
3965 (relative_addr_info_to_section_offsets): ... this new function.
3966 (default_symfile_offsets): Call it.
3967 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3969 (addr_info_make_relative): ... this new function.
3971 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3973 Add from_tty to solib_create_inferior_hook.
3974 * infcmd.c (post_create_inferior): Move solib_add after
3975 solib_create_inferior_hook. Pass from_tty to
3976 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3977 0 from_tty and comment why.
3978 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3979 * linux-nat.c (linux_child_follow_fork): Likewise.
3980 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3981 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3983 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3984 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3985 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3986 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3987 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3988 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3989 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3990 Pass it to svr4_so_ops.solib_create_inferior_hook.
3991 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3993 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3995 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3997 * solib-target.c (solib_target_solib_create_inferior_hook): New
3999 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4000 it to ops->solib_create_inferior_hook.
4001 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4002 Move solib_add after solib_create_inferior_hook, call it now with
4003 from_tty as 0. New comment there.
4004 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4005 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4008 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4011 * infrun.c (handle_inferior_event): Use get_thread_regcache
4012 with events ptid, not get_current_regcache.
4014 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4016 GDB crash with empty executable name (MinGW).
4017 * source.c (openp): Add assert that parameter string is not NULL.
4018 if parameter string is an empty string, then return with a failure
4021 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4023 Get rid of support for VAX Floats.
4024 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4025 (ada_vax_float_print_function): Delete.
4026 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4027 (ada_vax_float_print_function): Delete.
4028 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4029 (ada_print_type): Remove support for VAX floats.
4030 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4032 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4034 * stabsread.c (read_args): Handle zero arguments.
4036 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4038 Cannot find in-tree libiconv.a after reconfigure.
4039 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4040 that we can use, then cache the path to this archive.
4041 * configure: Regenerate.
4043 2010-01-07 Stan Shebs <stan@codesourcery.com>
4045 Make tracepoint operations go through target vector.
4046 * target.h (enum trace_find_type): New enum.
4047 (struct target_ops): New fields to_trace_init,
4048 to_download_tracepoint, to_download_trace_state_variable,
4049 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4050 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4051 to_set_disconnected_tracing.
4052 (target_trace_init): New macro.
4053 (target_download_tracepoint): New macro.
4054 (target_download_trace_state_variable): New macro.
4055 (target_trace_start): New macro.
4056 (target_trace_set_readonly_regions): New macro.
4057 (target_get_trace_status): New macro.
4058 (target_trace_stop): New macro.
4059 (target_trace_find): New macro.
4060 (target_get_trace_state_variable_value): New macro.
4061 (target_set_disconnected_tracing): New macro.
4062 * target.c (update_current_target): Inherit and set defaults for
4063 tracepoint operations.
4064 * tracepoint.c (default_collect): Make globally visible.
4065 (target_is_remote): Remove, along with all calls.
4066 (tvariables_info): Call target_get_trace_state_variable_value.
4067 (remote_set_transparent_ranges): Remove.
4068 (trace_start_command): Call target_trace_init,
4069 target_download_tracepoint, etc.
4070 (download_tracepoint): Remove.
4071 (trace_stop_command): Simplify.
4072 (stop_tracing): Call target_trace_stop.
4073 (get_trace_status): Call target_get_trace_status.
4074 (trace_status_command): Add case for targets that cannot trace.
4075 (finish_tfind_command): Change to take numerical arguments, call
4077 (trace_find_command): Update call to finish_tfind_command.
4078 (trace_find_pc_command): Ditto.
4079 (trace_find_tracepoint_command): Ditto.
4080 (trace_find_line_command): Ditto.
4081 (trace_find_range_command): Ditto.
4082 (trace_find_outside_command): Ditto.
4083 (set_disconnected_tracing_value): Call
4084 target_set_disconnected_tracing.
4085 * remote.c: Add protocol encoding bits from tracepoint.c.
4086 (trace_error): Move from tracepoint.c.
4087 (remote_get_noisy_reply): Ditto.
4088 (free_actions_list_cleanup_wrapper): Ditto.
4089 (free_actions_list): Ditto.
4090 (remote_trace_init): New function.
4091 (remote_download_tracepoint): New function.
4092 (remote_download_trace_state_variable): New function.
4093 (remote_trace_set_readonly_regions): New function.
4094 (remote_trace_start): New function.
4095 (remote_get_trace_status): New function.
4096 (remote_trace_stop): New function.
4097 (remote_trace_find): New function.
4098 (remote_download_trace_state_variable): New function.
4099 (remote_set_disconnected_tracing): New function.
4100 (init_remote_ops): Add tracepoint operations.
4102 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4104 2010-01-07 Tristan Gingold <gingold@adacore.com>
4106 * symfile.c (build_section_addr_info_from_objfile): New function.
4107 (symbol_file_add_separate): Don't use offsets from objfile but
4110 2010-01-06 Stan Shebs <stan@codesourcery.com>
4112 Support disconnected tracing.
4113 * infcmd.c (detach_command): Ask whether to stop tracing.
4114 * cli/cli-cmds.c (quit_command): Ditto.
4115 * breakpoint.h (struct breakpoint): New field number_on_target.
4116 * breakpoint.c (create_tracepoint_from_upload): New function.
4117 (get_tracepoint_by_number_on_target): New function.
4118 * remote.c (struct remote): New field disconnected_tracing.
4119 (remote_disconnected_tracing_feature): New function.
4120 (remote_protocol_features): Add DisconnectedTracing.
4121 (struct uploaded_tp): New struct.
4122 (uploaded_tps): New global.
4123 (get_uploaded_tp): New function.
4124 (find_matching_tracepoint): New function.
4125 (remote_get_tracing_state): New function.
4126 (remote_start_remote): Call it.
4127 * tracepoint.c (disconnected_tracing): New global.
4128 (trace_start_command): Initialize number_on_target.
4129 (stop_tracing): New function, split out from...
4130 (trace_stop_command): Call stop_tracing.
4131 (get_trace_status): New function, split out from...
4132 (trace_status_command): Call get_trace_status, add info on
4133 disconnection behavior.
4134 (disconnect_or_stop_tracing): New function.
4135 (finish_tfind_command): Translate from number on target.
4136 (trace_find_tracepoint_command): Translate to number on target.
4137 (send_disconnected_tracing_value): New function.
4138 (set_disconnected_tracing): New function.
4139 (_initialize_tracepoint): Add disconnected-tracing variable.
4140 * NEWS: Mention disconnected tracing.
4142 2010-01-06 Tristan Gingold <gingold@adacore.com>
4144 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4145 parameter to main_objfile. Iterate on all separate debug objfiles.
4146 * symfile.h (symbol_file_add_separate)
4147 (find_separate_debug_file_by_debuglink): Remove parameter names.
4148 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4149 (reread_symbols): Use free_objfile_separate_debug.
4150 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4152 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4153 (free_objfile_separate_debug): New prototypes.
4154 * objfiles.c (objfile_separate_debug_iterate): New function.
4155 (add_separate_debug_objfile, free_objfile_separate_debug): New
4157 (free_objfile): Use free_objfile_separate_debug. Adjust for
4158 multiple separate debug objfile.
4159 (objfile_has_symbols): Adjust comment. Iterate on all separate
4161 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4163 (lookup_minimal_symbol_text): Ditto.
4164 (lookup_minimal_symbol_by_pc_name): Ditto.
4165 (lookup_minimal_symbol_solib_trampoline): Ditto.
4166 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4169 2010-01-05 Stan Shebs <stan@codesourcery.com>
4171 Add fast tracepoints.
4172 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4173 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4174 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4175 * breakpoint.c (tracepoint_type): New function.
4176 (ALL_TRACEPOINTS): Use it.
4177 (should_be_inserted): Ditto.
4178 (bpstat_check_location): Ditto.
4179 (print_one_breakpoint_location): Ditto.
4180 (user_settable_breakpoint): Ditto.
4181 (set_breakpoint_location_function): Ditto.
4182 (disable_breakpoints_in_shlibs): Ditto.
4183 (delete_trace_command): Ditto.
4184 (print_it_typical): Add bp_fast_tracepoint case.
4185 (bpstat_what): Ditto.
4186 (print_one_breakpoint_location): Ditto.
4187 (allocate_bp_location): Ditto.
4189 (breakpoint_re_set_one): Ditto.
4190 (disable_command): Ditto.
4191 (enable_command): Ditto.
4192 (check_fast_tracepoint_sals): New function.
4193 (break_command_really): Call it.
4194 (ftrace_command): New function.
4195 (_initialize_breakpoint): Add ftrace command.
4196 * gdbarch.sh (fast_tracepoint_valid_at): New.
4197 * gdbarch.h, gdbarch.c: Regenerate.
4198 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4199 (i386_gdbarch_init): Use it.
4200 * remote.c (struct remote_state): New field fast_tracepoints.
4201 (PACKET_FastTracepoints): New packet config type.
4202 (remote_fast_tracepoint_feature): New function.
4203 (remote_protocol_features): Add FastTracepoints.
4204 (remote_supports_fast_tracepoints): New function.
4205 (_initialize_remote): Add FastTracepoints.
4206 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4207 * NEWS: Mention fast tracepoints.
4209 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4211 * gdb-gdb.py: New file.
4213 2010-01-05 Michael Snyder <msnyder@vmware.com>
4215 * infrun.c (handle_inferior_event): Fix typo in comment.
4217 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4219 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4221 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4223 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4225 (s390-linux32-expedite): Define.
4226 (s390-linux64-expedite): Define.
4227 (s390x-linux64-expedite): Define.
4228 * features/s390-acr.xml: New file.
4229 * features/s390-fpr.xml: New file.
4230 * features/s390-core32.xml: New file.
4231 * features/s390-core64.xml: New file.
4232 * features/s390x-core64.xml: New file.
4233 * features/s390-linux32.xml: New file.
4234 * features/s390-linux64.xml: New file.
4235 * features/s390x-linux64.xml: New file.
4236 * features/s390-linux32.c: New generated file.
4237 * features/s390-linux64.c: New generated file.
4238 * features/s390x-linux64.c: New generated file.
4240 * regformats/s390-linux32.dat: New generated file.
4241 * regformats/s390-linux64.dat: New generated file.
4242 * regformats/s390x-linux64.dat: New generated file.
4243 * regformats/reg-s390.dat: Remove.
4244 * regformats/reg-s390x.dat: Remove.
4246 * s390-nat.c: Include "auxv.h" and <elf.h>.
4247 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4248 (s390_target_wordsize): New function.
4249 (s390_auxv_parse): Likewise.
4250 (s390_get_hwcap): Likewise.
4251 (s390_read_description): Likewise.
4252 (_initialize_s390_nat): Install s390_auxv_parse and
4253 s390_read_description.
4255 * s390-tdep.c: Include "features/s390-linux32.c",
4256 "features/s390-linux64.c", and "features/s390x-linux64.c".
4257 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4258 (s390_register_call_saved): New function.
4259 (s390_register_name): Remove.
4260 (s390_register_type): Remove.
4261 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4262 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4263 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4264 (s390_pseudo_register_name): New function.
4265 (s390_pseudo_register_type): New function.
4266 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4267 Handle full GPR pesudos and varying pseudo register numbers.
4268 (s390_pseudo_register_write): Likewise
4269 (s390x_pseudo_register_read): Remove.
4270 (s390x_pseudo_register_write): Likewise.
4271 (s390_register_group): Remove.
4272 (s390_pseudo_register_group): New function.
4273 (s390_regmap_gregset): Add GPR upper halves.
4274 (s390x_regmap_gregset): Likewise.
4275 (s390_regmap_fpregset): Likewise.
4276 (s390_regmap_upper): New global variable.
4277 (s390_upper_regset): New global variable.
4278 (s390_upper_regset_sections): New global variable.
4279 (s390_regset_from_core_section): Handle GPR upper halves.
4280 (s390_core_read_description): New function.
4281 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4282 register information. Handle varying pseudo register numbers.
4283 (s390_backchain_frame_unwind_cache): Likewise.
4284 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4285 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4286 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4287 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4288 Handle varying pseudo register numbers.
4289 (s390_unwind_pc): Handle varying pseudo register numbers.
4290 (s390_dwarf2_prev_register): New function.
4291 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4292 register information. Handle varying pseudo register numbers.
4293 Install s390_dwarf2_prev_register to unwind full GPRs.
4294 (s390_gdbarch_init): Handle target descriptions. Assign varying
4295 pseudo register numbers. Install s390_adjust_frame_regnum.
4296 (_initialize_s390_tdep): Initialize target descriptions.
4298 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4299 (S390_NUM_REGS): Redefine to include upper half registers.
4300 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4301 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4302 (tdesc_s390_linux32): Add declaration.
4303 (tdesc_s390_linux64): Likewise.
4304 (tdesc_s390x_linux64): Likewise.
4306 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4308 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4309 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4310 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4311 (ppc_linux_vmx_regset_sections): Likewise.
4312 (ppc_linux_fp_regset_sections): Likewise.
4314 * corelow.c (get_core_register_section): Constify arguments.
4315 (get_core_registers): Use gdbarch_core_regset_sections instead
4316 of hard-coded platform-specific register section names.
4318 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4320 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4321 a register, assume the least-significant part is used.
4322 (write_pieced_value): Likewise.
4324 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4326 * printcmd.c: Include "arch-utils.h".
4327 (do_one_display): Re-parse expression if current architecture changed.
4329 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4330 Joel Brobecker <brobecker@adacore.com>
4332 * gdbtypes.c (check_typedef): New comment on type length.
4333 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4334 comment on type length.
4335 (value_primitive_field): Keep the original TYPE value, new comment.
4337 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4339 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4340 p_start. Change != comparisons to > and < comparisons.
4342 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4344 * cli/cli-script.c (process_next_line): Check P2 overrun.
4346 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4348 Update the copyright hearder to add year 2010 for most GDB files.
4350 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4352 Fix build failure in inf-ptrace.c.
4353 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4355 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4357 * top.c (print_gdb_version): Update copyright year.
4359 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4361 Fix break *FUN'address thread NUM.
4362 * ada-lex.l (task): Expand rule to also match the thread keyword.
4364 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4366 Fix break *FUN'address task NUM.
4367 * ada-lex.l (task): New rule.
4368 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4369 been built before using it.
4371 For older changes see ChangeLog-2009.
4377 version-control: never
projects / deliverable / binutils-gdb.git / blob