1 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
3 * i387-tdep.c (i387_collect_xsave): Replace abort with
6 2010-04-08 Stan Shebs <stan@codesourcery.com>
8 * breakpoint.c (default_collect_info): New function.
9 (breakpoints_info): Call it.
10 (maintenance_info_breakpoints): Ditto.
11 (tracepoints_info): Ditto.
13 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
15 * i387-tdep.c (i387_collect_xsave): Re-indent.
17 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
19 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
20 if HAVE_PTRACE_GETFPXREGS is defined.
21 (i386_linux_read_description): Set have_ptrace_getfpxregs and
22 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
24 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
25 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
26 if .reg-xfp section doesn't exist.
27 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
29 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
31 * i386-tdep.c: Include "features/i386/i386-mmx.c".
32 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
33 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
34 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
35 (i386_gdbarch_init): Update comments.
36 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
38 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
40 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
42 * features/Makefile (i386/i386-mmx-expedite): New.
43 (i386/i386-mmx-linux-expedite): Likewise.
44 ($(outdir)/i386/i386-mmx.dat): Likewise.
45 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
47 * features/i386/i386-mmx-linux.c: New.
48 * features/i386/i386-mmx-linux.xml: Likewise.
49 * features/i386/i386-mmx.c: Likewise.
50 * features/i386/i386-mmx.xml: Likewise.
51 * regformats/i386/i386-mmx-linux.dat: Likewise.
52 * regformats/i386/i386-mmx.dat: Likewise.
54 * features/Makefile (WHICH): Add i386/i386-mmx and
57 2010-04-08 Doug Evans <dje@google.com>
59 * source.c (openp): Skip $cdir in PATH.
61 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
64 * python/py-lazy-string.c (stpy_convert_to_value): Check for
66 (gdbpy_create_lazy_string_object): Allow strings with a NULL
67 address and a zero length.
69 2010-04-08 Hui Zhu <teawater@gmail.com>
71 * i386-tdep.c (i386_process_record): Add support for insn
74 2010-04-07 Doug Evans <dje@google.com>
76 * python/python.c (source_python_script): Use ensure_python_env
77 to prepare environment for script.
79 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
81 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
82 <sys/uio.h> and "i386-xstate.h".
83 (PTRACE_GETREGSET): New.
84 (PTRACE_SETREGSET): Likewise.
85 (have_ptrace_getregset): Likewise.
86 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
88 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
90 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
91 (amd64_linux_store_inferior_registers): Likewise.
92 (amd64_linux_read_description): Check and enable AVX target
95 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
96 and "features/i386/amd64-avx-linux.c".
97 (amd64_linux_regset_sections): New.
98 (amd64_linux_core_read_description): Check and enable AVX
100 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
101 set_gdbarch_core_regset_sections.
102 (_initialize_amd64_linux_tdep): Call
103 initialize_tdesc_amd64_avx_linux.
105 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
106 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
107 (tdesc_amd64_avx_linux): New.
108 (amd64_linux_update_xstateregset): Likewise.
110 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
111 (amd64_ymm_names): New.
112 (amd64_ymmh_names): Likewise.
113 (amd64_register_name): Likewise.
114 (amd64_supply_xstateregset): Likewise.
115 (amd64_collect_xstateregset): Likewise.
116 (amd64_supply_xsave): Likewise.
117 (amd64_collect_xsave): Likewise.
118 (AMD64_NUM_REGS): Removed.
119 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
120 %xmmN if AVX is available.
121 (amd64_pseudo_register_name): Support pseudo YMM registers.
122 (amd64_regset_from_core_section): Support .reg-xstate section.
123 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
124 and ymm0h_regnum. Call set_gdbarch_register_name.
125 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
127 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
129 (AMD64_NUM_REGS): New.
130 (amd64_supply_xsave): Likewise.
131 (amd64_collect_xsave): Likewise.
132 (amd64_register_name): Removed.
133 (amd64_register_type): Likewise.
135 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
137 * i387-tdep.c: Include "i386-xstate.h".
138 (XSAVE_XSTATE_BV_ADDR): New.
139 (xsave_avxh_offset): Likewise.
140 (XSAVE_AVXH_ADDR): Likewise.
141 (i387_supply_xsave): Likewise.
142 (i387_collect_xsave): Likewise.
144 * i387-tdep.h (I387_NUM_YMM_REGS): New.
145 (I387_YMM0H_REGNUM): Likewise.
146 (I387_YMMENDH_REGNUM): Likewise.
147 (i387_supply_xsave): Likewise.
148 (i387_collect_xsave): Likewise.
150 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
152 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
153 <sys/uio.h> and "i386-xstate.h".
154 (PTRACE_GETREGSET): New.
155 (PTRACE_SETREGSET): Likewise.
156 (fetch_xstateregs): Likewise.
157 (store_xstateregs): Likewise.
158 (GETXSTATEREGS_SUPPLIES): Likewise.
159 (regmap): Include 8 upper YMM registers.
160 (i386_linux_fetch_inferior_registers): Support XSAVE extended
162 (i386_linux_store_inferior_registers): Likewise.
163 (i386_linux_read_description): Check and enable AVX target
166 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
167 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
168 (i386_linux_regset_sections): Add ".reg-xstate".
169 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
170 (i386_linux_core_read_xcr0): New.
171 (i386_linux_core_read_description): Check and enable AVX target
173 (i386_linux_init_abi): Set xsave_xcr0_offset.
174 (_initialize_i386_linux_tdep): Call
175 initialize_tdesc_i386_avx_linux.
177 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
178 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
179 (i386_linux_core_read_xcr0): New.
180 (tdesc_i386_avx_linux): Likewise.
181 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
183 * i386-tdep.c: Include "i386-xstate.h" and
184 "features/i386/i386-avx.c".
185 (i386_ymm_names): New.
186 (i386_ymmh_names): Likewise.
187 (i386_ymmh_regnum_p): Likewise.
188 (i386_ymm_regnum_p): Likewise.
189 (i386_xmm_regnum_p): Likewise.
190 (i386_register_name): Likewise.
191 (i386_ymm_type): Likewise.
192 (i386_supply_xstateregset): Likewise.
193 (i386_collect_xstateregset): Likewise.
194 (i386_sse_regnum_p): Removed.
195 (i386_pseudo_register_name): Support pseudo YMM registers.
196 (i386_pseudo_register_type): Likewise.
197 (i386_pseudo_register_read): Likewise.
198 (i386_pseudo_register_write): Likewise.
199 (i386_dbx_reg_to_regnum): Return %ymmN register number for
200 %xmmN if AVX is available.
201 (i386_regset_from_core_section): Support .reg-xstate section.
202 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
203 (i386_process_record): Replace i386_sse_regnum_p with
205 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
206 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
207 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
208 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
209 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
210 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
212 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
214 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
215 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
217 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
218 (I386_AVX_NUM_REGS): New.
219 (i386_xmm_regnum_p): Likewise.
220 (i386_ymm_regnum_p): Likewise.
221 (i386_ymmh_regnum_p): Likewise.
223 * common/i386-xstate.h: New.
225 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
227 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
229 * features/Makefile (WHICH): Add i386/i386-avx,
230 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
231 (i386/i386-avx-expedite): New.
232 (i386/i386-avx-linux-expedite): Likewise.
233 (i386/x86-64-avx-expedite):Likewise.
234 (i386/x86-64-avx-linux-expedite): Likewise.
235 ($(outdir)/i386/i386-avx.dat): New dependency.
236 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
237 ($(outdir)/i386/x86-avx-64.dat): Likewise.
238 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
240 * features/i386/32bit-avx.xml: New.
241 * features/i386/64bit-avx.xml: Likewise.
242 * features/i386/i386-avx-linux.c: Likewise.
243 * features/i386/i386-avx-linux.xml: Likewise.
244 * features/i386/i386-avx.c: Likewise.
245 * features/i386/i386-avx.xml: Likewise.
246 * features/i386/x86-64-avx-linux.c: Likewise.
247 * features/i386/x86-64-avx-linux.xml: Likewise.
248 * features/i386/x86-64-avx.c: Likewise.
249 * features/i386/x86-64-avx.xml: Likewise.
250 * regformats/i386/i386-avx-linux.dat: Likewise.
251 * regformats/i386/i386-avx.dat: Likewise.
252 * regformats/i386/x86-64-avx-linux.dat: Likewise.
253 * regformats/i386/x86-64-avx.dat: Likewise.
255 2010-04-07 Doug Evans <dje@google.com>
257 * top.c (source_file_name): Make const char *.
258 * top.h (source_file_name): Update.
259 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
261 (script_from_file): Change `file' arg to const char *.
262 * cli/cli-script.h (script_from_file): Update.
264 2010-04-06 Doug Evans <dje@google.com>
266 * cli/cli-cmds.c (source_command): Run cleanups.
268 2010-04-06 Stan Shebs <stan@codesourcery.com>
270 * defs.h (char_ptr): Move typedef here from...
271 * ada-lang.c (char_ptr): Remove.
272 * charset.c (char_ptr): Remove.
273 * tracepoint.h (struct uploaded_string): Remove.
274 (struct uploaded_tp): Use vectors for string arrays.
275 * tracepoint.c (trace_save): Use vectors of actions.
276 (parse_tracepoint_definition): Ditto.
277 (get_uploaded_tp): Clear vectors.
278 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
279 (next_cmd): Change to an int.
280 (read_next_cmd): Use vector of command strings.
282 2010-04-06 Doug Evans <dje@google.com>
284 * top.h (source_script, cd_command): Delete.
285 * main.c: #include "cli/cli-cmds.h"
287 2010-04-06 Kevin Buettner <kevinb@redhat.com>
289 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
290 type in bytes, not bits.
292 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
294 * stabsread.c (define_symbol): Add support for char
295 and string constants.
297 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
299 Remove remaining "%ll" uses.
300 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
302 * rs6000-nat.c (rs6000_ptrace64): Idem.
303 * solib-pa64.c (pa64_current_sos): Idem.
304 * solib-spu.c (spu_current_sos): Idem.
305 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
307 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
309 * sh64-tdep.c (sh64_show_media_regs): Idem.
311 2010-04-05 Stan Shebs <stan@codesourcery.com>
313 * tracepoint.c: Include gdbcore.h.
314 (tfile_xfer_partial): Return partial results, also try reading
316 (tfile_has_all_memory): New function.
317 (init_tfile_ops): Use it.
319 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
322 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
323 the changes in data-directory.
324 (init_sysinfo): Reload the syscall XML file if the data-directory
327 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
330 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
332 2010-04-04 Stan Shebs <stan@codesourcery.com>
333 Nathan Sidwell <nathan@codesourcery.com>
335 * breakpoint.c (breakpoint_1): Add filter argument, return number of
337 (is_hardware_watchpoint): Make argument const.
338 (is_watchpoint): Ditto.
339 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
341 (breakpoints_info): Pass NULL to breakpoint_1.
342 (maintenance_info_breakpoints): Ditto.
343 (watchpoints_info): New function.
344 (tracepoints_info): Use breakpoint_1 filter.
345 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
346 (_initialize_breakpoint): Make "info watchpoints" its own command.
347 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
348 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
350 2010-04-04 Stan Shebs <stan@codesourcery.com>
352 * tracepoint.c (tfile_fetch_registers): Add fallback case.
354 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
356 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
357 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
359 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
361 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
362 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
364 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
366 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
369 2010-04-02 Hui Zhu <teawater@gmail.com>
371 * i386-tdep.c (OT_DQUAD): New enum.
372 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
373 SSE3, SSSE3 and SSE4.
375 2010-04-02 Hui Zhu <teawater@gmail.com>
377 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
380 2010-04-02 Pedro Alves <pedro@codesourcery.com>
382 * tracepoint.c (trace_dump_actions): New, factored out from
383 trace_dump_command, and adjusted to recurse into while-stepping's
385 (trace_dump_command): Use it.
387 2010-04-02 Pedro Alves <pedro@codesourcery.com>
389 * breakpoint.h (struct counted_command_line): Moved definition to
390 breakpoint.c, and forward declare.
391 (breakpoint_commands): Declare.
392 * breakpoint.c (struct counted_command_line): Moved here.
393 (breakpoint_commands): New.
394 * tracepoint.c (encode_actions): Use breakpoint_commands.
395 * remote.c (remote_download_tracepoint): Ditto.
397 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
399 * remote.c (remote_parse_stop_reply): Use hex_string instead
400 of phex_nz for error.
402 2010-04-01 Stan Shebs <stan@codesourcery.com>
403 Nathan Sidwell <nathan@codesourcery.com>
405 * tracepoint.h (enum actionline_type): Remove.
406 (validate_actionline): Change return to void.
407 * tracepoint.c (report_agent_reqs_errors): New function.
408 (validate_actionline): Call it, change return to void, report errors
410 (collect_symbol): Call report_agent_reqs_errors.
411 (encode_actions_1): Ditto.
412 (encode_actions): Don't expect a result from validate_actionline.
414 2010-04-01 Stan Shebs <stan@codesourcery.com>
416 * tracepoint.c (trace_start_command): Confirm if trace is running.
417 (trace_stop_command): Error if trace not running.
419 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
421 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
422 (AMD64_NUM_LOWER_BYTE_REGS): New.
423 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
424 (amd64_pseudo_register_write): Likewise.
425 (amd64_init_abi): Set num_byte_regs to 20.
427 2010-04-01 Pedro Alves <pedro@codesourcery.com>
429 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
430 (prev_breakpoint_count): New.
431 (set_breakpoint_count): Adjust.
432 (rbreak_start_breakpoint_count): New.
433 (start_rbreak_breakpoints): Adjust.
434 (end_rbreak_breakpoints): Adjust.
435 (struct commands_info) <arg>: New field.
436 (do_map_commands_command): Tweak output to include breakpoint spec
438 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
439 ARG was empty on entry. Set INFO's arg.
440 (create_breakpoint): Adjust.
442 * NEWS: Clarify `commands' changes.
444 2010-04-01 Pedro Alves <pedro@codesourcery.com>
446 * tracepoint.c: Include stack.h.
447 (struct add_local_symbols_data): New.
448 (do_collect_symbol): New.
449 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
450 iterate_over_block_local_vars.
451 * stack.c (print_block_frame_locals): Rewrite as ...
452 (iterate_over_block_locals): ... this. Take a callback function
453 pointer and generic data pointer, and call that instead of
454 print_variable_and_value.
455 (struct print_variable_and_value_data): New.
456 (do_print_variable_and_value): New.
457 (iterate_over_block_local_vars): New, abstracted out from
458 print_frame_local_vars.
459 (print_frame_local_vars): Rewrite using
460 iterate_over_block_local_vars.
461 (iterate_over_block_arg_vars): New, abstracted out from
462 print_frame_arg_vars.
463 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
464 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
465 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
467 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
469 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
470 instructions. Use the PC+4 if the base of the TBB or TBH is the
473 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
475 Fix crash on reading wrong function declaration DWARF.
476 * dwarf2read.c (read_subroutine_type): New variable void_type.
477 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
478 more close to their use.
480 2010-03-31 Stan Shebs <stan@codesourcery.com>
482 * breakpoint.c (tracepoint_save_command): Include variables,
483 conditionals, tracepoint types, and default-collect.
484 * tracepoint.c (save_trace_state_variables): New function.
485 * tracepoint.h (save_trace_state_variables): Declare it.
487 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
489 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
492 2010-03-30 Keith Seitz <keiths@redhat.com>
494 * c-typeprint.c (c_type_print_args): Don't print "void"
495 for java, regardless of whether it is TYPE_PROTOTYPED.
496 Use the passed-in language instead of current_language.
497 (c_type_print_varspec_suffix): Use current_language instead
498 of assuming language_c.
499 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
500 any return type specifier from the physname.
502 2010-03-30 Pedro Alves <pedro@codesourcery.com>
504 * tui/tui-interp.c (tui_is_toplevel): New.
506 (tui_allowed_p): New.
507 * tui/tui.c (tui_enable): Check if the TUI is allowed before
509 * tui/tui.h (tui_allowed_p): Declare.
511 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
513 * serial.h: Include winsock2.h before windows.h.
515 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
517 * NEWS: Mention xmlRegisters= in qSupported packet.
519 * i386-tdep.c: Include "remote.h".
520 (_initialize_i386_tdep): Call register_remote_support_xml.
522 * remote.c (remote_support_xml): New.
523 (register_remote_support_xml): Likewise.
524 (remote_query_supported_append): Likewise.
525 (remote_query_supported): Support remote_support_xml.
527 * remote.h (register_remote_support_xml): New.
529 2010-03-29 Stan Shebs <stan@codesourcery.com>
531 * tracepoint.c (trace_find_line_command): Remove dead code.
533 * tracepoint.h (struct uploaded_string): New struct.
534 (struct uploaded_tp): New fields for source strings.
535 * breakpoint.c (this_utp, next_cmd): New globals.
536 (read_uploaded_action): New function.
537 (create_tracepoint_from_upload): Fill in more parts
539 * tracepoint.c (encode_source_string): New function.
540 (trace_save): Write out source strings, fix error checks.
541 (parse_tracepoint_definition): Add source string parsing.
542 * remote.c (PACKET_TracepointSource): New packet type.
543 (remote_download_command_source): New function.
544 (remote_download_tracepoint): Download source pieces also.
545 (_initialize_remote): Add packet config command.
547 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
550 * tracepoint.c (start_tracing): Check tracepoints before sending
551 commands to target, don't start if all tracepoints disabled.
553 2010-03-28 Pedro Alves <pedro@codesourcery.com>
555 * cli/cli-script.c (process_next_line): Handle 'stepping'.
557 2010-03-26 Stan Shebs <stan@codesourcery.com>
559 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
561 2010-03-26 Tom Tromey <tromey@redhat.com>
563 * breakpoint.c (commands_command_1): Duplicate 'arg'.
565 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
567 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
568 (skip_prologue_sal): Remove local definition.
569 (resolve_sal_pc): Remove now unnecessary code.
570 * linespec.c (minsym_found): Call skip_prologue_sal.
571 * symtab.c (find_function_start_pc): Remove.
572 (find_function_start_sal): Extract prologue skipping into ...
573 (skip_prologue_sal): ... this new function. Handle code both
574 with and without debug info. Respect SAL's explicit_pc and
575 explicit_line flags. Inline old find_function_start_pc.
576 * symtab.h (find_function_start_pc): Remove.
577 (skip_prologue_sal): Add prototype.
579 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
581 * dwarf2read.c (read_func_scope): Also scan specification DIEs
582 for DW_TAG_imported_module children.
584 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
586 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
587 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
588 * completer.c (add_struct_fields): Fix inverted logic.
590 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
592 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
594 2010-03-26 Pedro Alves <pedro@codesourcery.com>
596 * tracepoint.c (current_trace_status): Don't make sure error_desc
598 (parse_trace_status): Release a previous error_desc string, and
599 set it to NULL by default. If stop reason is tracepoint_error,
600 make sure error_desc is not left NULL.
602 2010-03-26 Pedro Alves <pedro@codesourcery.com>
604 * tracepoint.c (trace_save): Remove X from tracepoint error
607 2010-03-26 Pedro Alves <pedro@codesourcery.com>
609 * tracepoint.c (parse_trace_status): Don't allow plain strings in
610 the terror description. Don't expect an X prefix.
612 2010-03-25 Stan Shebs <stan@codesourcery.com>
614 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
615 (struct trace_status): New field error_desc.
616 * tracepoint.c (stop_reason_names): Add terror.
617 (current_trace_status): Ensure non-NULL error description.
618 (trace_status_command): Add error report.
619 (trace_status_mi): Ditto.
620 (trace_save): Add special case for error description.
621 (parse_trace_status): Add case for errors.
623 2010-03-25 Keith Seitz <keiths@redhat.com>
625 * dwarf2read.c (read_subroutine_type): If the compilation unit
626 language is Java, mark any formal parameter named "this" as
627 artificial (GCC/43521).
628 (dwarf2_name): Add special handling for Java constructors.
630 2010-03-25 Tom Tromey <tromey@redhat.com>
632 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
633 * infrun.c (handle_inferior_event): Change initialization of
635 (handle_inferior_event): Change assignment to stop_stack_dummy.
636 (normal_stop): Update use of stop_stack_dummy.
637 (struct inferior_status) <stop_stack_dummy>: Change type.
638 * inferior.h (stop_stack_dummy): Update.
639 * infcmd.c (stop_stack_dummy): Change type.
640 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
642 (call_function_by_hand): Call set_std_terminate_breakpoint.
643 Rewrite std::terminate handling.
644 * breakpoint.h (enum bptype) <bp_std_terminate,
645 bp_std_terminate_master>: New.
646 (enum stop_stack_kind): New.
647 (struct bpstat_what) <call_dummy>: Change type.
648 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
650 * breakpoint.c (create_std_terminate_master_breakpoint): New
652 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
653 Call create_std_terminate_master_breakpoint.
654 (print_it_typical): Handle new breakpoint kinds.
655 (bpstat_stop_status): Handle bp_std_terminate_master.
656 (bpstat_what): Correctly set call_dummy field. Handle
657 bp_std_terminate_master and bp_std_terminate.
658 (print_one_breakpoint_location): Update.
659 (allocate_bp_location): Update.
660 (set_std_terminate_breakpoint): New function.
661 (delete_std_terminate_breakpoint): Likewise.
662 (create_thread_event_breakpoint): Update.
663 (delete_command): Update.
664 (breakpoint_re_set_one): Update.
665 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
667 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
669 * symfile.c (build_section_addr_info_from_bfd): New.
670 (build_section_addr_info_from_objfile): Base it on
671 build_section_addr_info_from_bfd.
672 (addrs_section_compar, addrs_section_sort): New.
673 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
674 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
675 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
677 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
679 * elfread.c (find_separate_debug_file_by_buildid):
680 Remove unused local variable.
682 2010-03-24 Tom Tromey <tromey@redhat.com>
685 * NEWS: Mention changes to `commands' and `rbreak'.
686 * symtab.c (do_end_rbreak_breakpoints): New function.
687 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
688 end_rbreak_breakpoints.
689 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
690 (set_breakpoint_count): Likewise. Clear last_was_multi.
691 (multi_start, multi_end, last_was_multi): New globals.
692 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
694 (struct commands_info): New
695 (do_map_commands_command): New function.
696 (commands_command_1): New function.
697 (commands_command): Use it.
698 (commands_from_control_command): Likewise.
699 (do_delete_breakpoint): New function.
700 (delete_command): Use it.
701 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
702 (do_map_disable_breakpoint): New function.
703 (disable_command): Use it.
704 (do_map_enable_breakpoint): New function.
705 (enable_command): Use it.
706 (enable_once_breakpoint): Add argument.
707 (enable_once_command): Update.
708 (enable_delete_breakpoint): Add argument.
709 (enable_delete_command): Update.
710 (break_command_really): Set last_was_multi when needed.
711 (check_tracepoint_command): Fix formatting.
712 (validate_commands_for_breakpoint): New function.
713 (breakpoint_set_commands): Use it.
714 (tracepoint_save_command): Update.
715 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
718 2010-03-24 Tom Tromey <tromey@redhat.com>
720 * breakpoint.h (struct counted_command_line): New struct.
721 (struct breakpoint) <commands>: Change type.
722 (struct bpstats) <commands>: Change type.
723 <commands_left>: New field.
724 * breakpoint.c (alloc_counted_command_line): New function.
725 (incref_counted_command_line): Likewise.
726 (decref_counted_command_line): Likewise.
727 (do_cleanup_counted_command_line): Likewise.
728 (make_cleanup_decref_counted_command_line): Likewise.
729 (breakpoint_set_commands): Use decref_counted_command_line and
730 alloc_counted_command_line.
731 (commands_command): Don't error if breakpoint commands are
733 (commands_from_control_command): Likewise.
734 (bpstat_free): Update.
735 (bpstat_copy): Likewise.
736 (bpstat_clear_actions): Likewise.
737 (bpstat_do_actions_1): Likewise.
738 (bpstat_stop_status): Likewise.
739 (print_one_breakpoint_location): Likewise.
740 (delete_breakpoint): Likewise.
741 (bpstat_alloc): Initialize new field.
742 (tracepoint_save_command): Update.
743 * tracepoint.c (encode_actions): Update.
744 (trace_dump_command): Update.
746 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
748 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
749 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
750 (read_structure_type): For RealView, set TYPE_STUB on structures with
751 no byte size and no children.
752 (read_subroutine_type): Mark functions as prototyped by default.
753 * symtab.c (producer_is_realview): New function.
754 * symtab.h (expand_line_sal): Fix declaration formatting.
755 (producer_is_realview): Declare.
757 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
759 * arm-tdep.c (skip_prologue_function): New function.
760 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
761 (thumb_analyze_prologue): Document return value. Recognize more
762 Thumb instructions, skippable calls, and some Thumb-2 instructions.
764 (arm_skip_prologue): Remove call dummy check. Check the prologue
765 for non-GNU compilers.
766 (arm_instruction_changes_pc): New function.
767 (arm_analyze_prologue): New function, broken out from
768 arm_scan_prologue. Recognize more ARM instructions and skippable
769 calls. Update comments. Handle NULL cache. Return the address
770 of the first unrecognized instruction. Do not skip past other
771 instructions which change control flow. Add debug output.
772 (arm_scan_prologue): Use arm_analyze_prologue.
774 (shifted_reg_val): Simplify ARM_PC_32 check.
776 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
778 * tracepoint.c (tvariables_info_1): Actually compute
779 the number of rows in the result.
781 2010-03-24 Pedro Alves <pedro@codesourcery.com>
783 * remote.c (crc32): Constify `buf' parameter.
784 (remote_verify_memory): New, abstracted out from...
785 (compare_sections_command): ... this. Remove hardcoded target
787 (init_remote_ops): Install remote_verify_memory.
788 * target.c (target_verify_memory): New.
789 * target.h (struct target_ops) <to_verify_memory>: New field.
790 (target_verify_memory): Declare.
792 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
794 Implement -trace-save.
796 * mi-cmds.h (mi_cmds_trace_save): Declare.
797 * mi-cmds.c (mi_cmds): Register -trace-save.
798 * mi/mi-main.c (mi_cmd_trace_save): New.
799 * remote.c (remote_save_trace_data): Take const parameter.
800 * target.h (struct target_ops::to_save_trace_data): Take
802 * target.c (update_current_target): Adjust to the above.
803 * tracepoint.c (trave_save): New, extracted from
804 (trace_save_command): ...this.
805 (tfile_trace_find): Remove message that is unnecessary now
806 that 'tfind' reports found frame.
807 * tracepoint.h (trace_save): Declare.
809 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
811 Implement -trace-find.
813 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
814 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
815 * mi/mi-main.c (mi_cmd_trace_find): New.
816 * target.h (struct target_ops): Document to_trace_find.
817 * tracepoint.h (tfind_1): Declare.
818 * tracepoint.c (finish_tfind_command): Rename to...
820 * remote.c (remote_trace_find): Return -1 if target say
821 there's no frame. Improve error diagnostics.
823 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
825 -trace-define-variable and -trace-list-variables.
827 * tracepoint.c (create_trace_state_variable): Make
828 private copy of name, as opposed to assuming the
829 pointer lives forever.
830 (tvariables_info_1): New.
831 (tvariables_info): Use the above.
832 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
834 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
835 and -trace-list-variables.
836 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
837 (mi_cmd_trace_list_variables): New.
838 * mi/mi-main.c (mi_cmd_trace_define_variable)
839 (mi_cmd_trace_list_variables): New.
841 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
843 Implement -break-passcount.
845 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
846 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
847 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
849 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
851 -trace-start/-trace-end/-trace-status.
853 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
855 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
856 (mi_cmd_trace_stop): Declare.
857 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
858 (mi_cmd_trace_stop): New.
859 * tracepoint.c (start_tracing): New, extracted from...
860 (trace_start_command): ...this.
861 (trace_status_mi): New.
862 * tracepoint.h (struct trace_status): Document
864 (start_tracing, stop_tracing, trace_status_mi): Declare.
866 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
868 Implement creating tracepoints with -break-insert.
870 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
871 to mean that tracepoint should be created.
873 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
875 * breakpoint.c (check_no_tracepoint_commands): Use
876 current spelling of 'teval'.
878 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
880 Unify actions and commands
882 * defs.h (read_command_lines, read_command_lines_1): New
883 parameters validator and closure.
884 * tracepoint.h (struct action_line): Remove.
885 * breakpoint.h (struct breakpoint): Remove the 'actions'
887 * defs.h (enum command_control_type): New value
888 while_stepping_control.
889 (struct command_line): Add comments.
890 * breakpoint.c (breakoint_is_tracepoint): New.
891 (breakpoint_set_commands): For tracepoints,
892 verify the commands are permissible.
893 (check_tracepoint_commands): New.
894 (commands_command): Require that each new line is validated using
895 check_tracepoint_command, if we set commands for a tracepoint.
896 (create_tracepoint_from_upload): Likewise.
897 (print_one_breakpoint_location): Remove the code to print
898 actions specifically.
899 (tracepoint_save_command): Relay to print_command_lines.
900 * cli/cli-script.c (process_next_line): New parameters validator
901 and closure. Handle 'while-stepping'. Call validator if not null.
902 (read_command_lines, read_command_lines1): Likewise.
903 (recurse_read_control_structure): New parameters validator and
904 closure. Handle while_stepping_control.
905 (print_command_lines): Handle while-stepping.
906 (get_command_line, define_command, document_command): Adjust.
907 * remote.c (remote_download_tracepoint): Adjust.
908 * tracepoint.c (make_cleanup_free_actions, read_actions)
909 (free_actions, do_free_actions_cleanup): Remove.
910 (trace_actions_command): Use read_command_lines.
911 (validate_actionline): Use error in one place.
912 (encode_actions_1): New, extracted from...
913 (encode_actions): ...this. Also use cleanups for exception
915 (trace_dump_command): Adjust.
916 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
919 2010-03-23 Mike Frysinger <vapier@gentoo.org>
921 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
923 2010-03-22 Stan Shebs <stan@codesourcery.com>
925 * value.c (value_static_field): Be lazy about the field's value.
927 2010-03-22 Reid Kleckner <reid@kleckner.net>
930 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
932 (disable_breakpoints_in_shlibs): Likewise.
934 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
936 * dwarf2read.c (partial_die_parent_scope): Work around buggy
937 GCC 4.1 debug info generation (GCC PR c++/28460).
938 (determine_prefix): Likewise.
940 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
942 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
944 * tui/tui-layout.c (extract_display_start_addr): Likewise.
946 2010-03-19 Stan Shebs <stan@codesourcery.com>
948 * ax-gdb.c (gen_fetch): Handle bool.
949 (gen_usual_unary): Ditto.
951 (gen_equal): New function.
952 (gen_less): New function.
953 (gen_expr_binop_rest): Call them, also return integer type from
957 2010-03-19 Tom Tromey <tromey@redhat.com>
959 * jv-lang.c (jv_dynamics_objfile_data_key)
960 (jv_type_objfile_data_key): New globals.
961 (class_symtab): Move earlier.
962 (jv_per_objfile_free): New function.
963 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
965 Remove ancient #if 1.
966 (add_class_symbol): Remove redundant declaration.
967 (java_lookup_class): Use alloc_type, not alloc_type_arch.
968 (java_link_class_type): Mark as static. Update.
969 (jv_clear_object_type): New function.
970 (set_java_object_type): Likewise.
971 (get_java_object_type): Use set_java_object_type.
972 (is_object_type): Likewise.
973 (_initialize_java_language): Register new objfile keys.
974 (get_java_class_symtab): Add 'gdbarch' parameter.
975 (add_class_symtab_symbol): Update.
976 (type_from_class): Update.
978 2010-03-19 Stan Shebs <stan@codesourcery.com>
980 * ax-general.c (ax_const_l): Fix a sizing bug.
982 2010-03-18 Joel Brobecker <brobecker@adacore.com>
986 2010-03-18 Stan Shebs <stan@codesourcery.com>
987 Pedro Alves <pedro@codesourcery.com>
989 * target.h (struct target_ops): New method
990 to_set_circular_trace_buffer.
991 (target_set_circular_trace_buffer): New macro.
992 * target.c (update_current_target): Add
993 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
995 * remote.c (remote_set_circular_trace_buffer): New function.
996 (init_remote_ops): Add it to vector.
997 * tracepoint.h (struct trace_status): New field traceframes_created,
998 change buffer_size and buffer_free to int.
999 * tracepoint.c (circular_trace_buffer): New global.
1000 (start_tracing): Send values of disconnected tracing and circular
1001 trace buffer settings.
1002 (set_circular_trace_buffer): New function.
1003 (parse_trace_state): Handle total space and frames created.
1004 (trace_status_command): Display total space and total frames
1006 (trace_save): Write out new status values.
1007 (parse_trace_status): Set traceframe_count, traceframes_created,
1008 buffer_free and buffer_size to -1 by default.
1009 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1010 * NEWS: Mention the circular trace buffer option.
1012 2010-03-18 Tom Tromey <tromey@redhat.com>
1014 * infcmd.c (finish_command_continuation): Wrap print_return_value
1017 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1019 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1020 DIE has a name before creating the associated partial symbol.
1021 (read_func_scope): Emit a complaint if the subprogram does not
1022 have a name or when we can't extract the subprogram PC bounds.
1024 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1026 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1027 instead of selected frame architecture.
1029 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1031 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1032 a valid selected thread, and that it is not running.
1033 (advance_command): Ditto.
1034 (finish_command): Ditto.
1036 2010-03-17 Stan Shebs <stan@codesourcery.com>
1038 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1040 * infcall.c: Include tracepoint.h.
1041 (call_function_by_hand): Disallow calls in tfind mode.
1042 * infcmd.c: Include tracepoint.h.
1043 (ensure_not_tfind_mode): New function.
1044 (continue_1): Call it.
1046 (jump_command): Ditto.
1047 (signal_command): Ditto.
1048 (advance_command): Ditto.
1049 (until_command): Ditto.
1050 (finish_command): Ditto.
1051 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1053 * ax-gdb.h (struct axs_value): New field optimized_out.
1054 (gen_trace_for_var): Add gdbarch argument.
1055 * ax-gdb.c (gen_trace_static_fields): New function.
1056 (gen_traced_pop): Call it, add gdbarch argument.
1057 (gen_trace_for_expr): Update call to it.
1058 (gen_trace_for_var): Ditto, and report optimized-out variables.
1059 (gen_struct_ref_recursive): Check for optimized-out value.
1060 (gen_struct_elt_for_reference): Ditto.
1061 (gen_static_field): Pass gdbarch instead of expression, assume
1062 optimization if field not found.
1063 (gen_var_ref): Set the optimized_out flag.
1064 (gen_expr): Error on optimized-out variable.
1065 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1066 expressions, skip optimized-out variables with computed locations.
1067 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1068 erroring out if location expression missing.
1069 (loclist_tracepoint_var_ref): Don't error out here.
1071 2010-03-17 Tom Tromey <tromey@redhat.com>
1073 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1074 DWARF data is available.
1076 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1078 * symfile.c (generic_load): Reset breakpoints after loading.
1080 2010-03-17 Tom Tromey <tromey@redhat.com>
1082 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1084 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1086 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1087 create_breakpoint call, adjust the parameters.
1089 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1090 Chandru <chandru@in.ibm.com>
1092 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1093 * valarith.c (value_subscripted_rvalue): Suppress error if
1094 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1096 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1098 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1100 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1102 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1103 before doing the associated thread switch.
1105 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1107 * MAINTAINERS: Update my email address.
1109 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1111 Simplify MI breakpoint setting.
1113 * breakpoint.c (break_command_really): Make nonstatic and
1115 (create_breakpoint): ...this. Rename prior function by this name
1117 (create_breakpoint_sal): ...this.
1118 (create_breakpoints): Rename to...
1119 (create_breakpoints_sal): ...this.
1120 (set_breakpoint): Remove.
1121 * breakpoint.h: Adjust to above changes.
1122 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1124 2010-03-15 Stan Shebs <stan@codesourcery.com>
1126 * ax-gdb.c: Include cp-support.h.
1127 (find_field): Remove.
1128 (gen_primitive_field): New function.
1129 (gen_struct_ref_recursive): New function.
1130 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1132 (gen_static_field): New function.
1133 (gen_struct_elt_for_reference): New.
1134 (gen_namespace_elt): New.
1135 (gen_maybe_namespace_elt): New.
1136 (gen_aggregate_elt_ref): New.
1137 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1139 2010-03-15 Tom Tromey <tromey@redhat.com>
1141 * dwarf2read.c (die_needs_namespace): Also return 0 for
1144 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1147 * cp-support.h: Added char *declaration element to using_direct
1149 (cp_add_using): Added char *declaration argument.
1150 (cp_add_using_directive): Ditto.
1151 (cp_lookup_symbol_imports): made extern.
1152 * cp-namespace.c: Updated with the above changes.
1153 * dwarf2read.c (read_import_statement): Ditto.
1154 (read_namespace): Ditto.
1155 (read_import_statement): Support import declarations.
1156 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1158 Added support for 'declaration_only' search.
1159 (cp_lookup_symbol_namespace): Attempt to search for the name as
1160 is before consideration of imports.
1161 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1162 search at every block level search.
1163 Now takes language argument.
1164 (lookup_symbol_aux): Updated.
1166 2010-03-15 Tom Tromey <tromey@redhat.com>
1168 * c-exp.y (name_not_typename): Add 'operator' clause.
1170 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1172 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1173 * configure: Regenerate.
1175 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1177 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1178 and ".sdynbss". Update the comment.
1180 2010-03-15 Jie Zhang <jie@codesourcery.com>
1182 * MAINTAINERS: Update my email address.
1184 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1186 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1188 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1190 * charset.c [USE_WIN32API]: Include <windows.h>.
1191 (_initialize_charset): Correct type of w32_host_default_charset.
1193 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1195 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1197 2010-03-12 Tom Tromey <tromey@redhat.com>
1200 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1201 in a lexical block does not need a namespace.
1202 (new_symbol) <DW_TAG_variable>: Put extern variables on
1203 list_in_scope in all cases.
1205 2010-03-12 Stan Shebs <stan@codesourcery.com>
1207 * ax-gdb.c (gen_expr): Add shift expressions.
1208 (gen_expr_binop_rest): Ditto.
1210 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1212 * buildsym.c (finish_block): Reset using_directives pointer
1213 after block initialization.
1215 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1217 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1218 * i386-tdep.c (i386_word_names): Likewise.
1220 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1222 * target.c (memory_xfer_partial): Don't use the stack cache if
1223 inspecting trace frames.
1224 * tracepoint.c (finish_tfind_command): Invalidate the target
1227 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1229 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1230 for the PIC displacement, print also the displacement value.
1231 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1233 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1235 * remote-mips.c (close_ports, mips_initialize_cleanups)
1236 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1237 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1238 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1239 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1240 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1241 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1242 comments describing each of these functions.
1243 (mips_enter_debug, mips_exit_debug, common_open)
1244 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1245 blank line after the comment describing the function.
1247 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1249 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1250 parameter displacementp. Update comment.
1251 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1252 element exists. Return if svr4_exec_displacement was not successful.
1255 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1256 Daniel Jacobowitz <dan@codesourcery.com>
1258 * solib-svr4.c (read_program_header): Support type == -1 to read
1259 all program headers.
1260 (read_program_headers_from_bfd): New function.
1261 (svr4_static_exec_displacement): Remove and move the comment ...
1262 (svr4_exec_displacement): ... here. Remove variable found. New
1263 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1264 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1265 targets using read_program_headers_from_bfd. Remove the call of
1266 svr4_static_exec_displacement.
1268 2010-03-10 Tom Tromey <tromey@redhat.com>
1270 * dwarf2read.c (struct pubnames_header): Remove.
1271 (_PUBNAMES_HEADER): Remove.
1272 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1273 (struct aranges_header): Remove.
1274 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1275 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1276 (PUBNAMES_SECTION): Remove.
1277 (ARANGES_SECTION): Remove.
1278 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1279 (dwarf2_build_psymtabs): Remove dead code.
1280 (dwarf2_build_psymtabs_easy): Remove.
1282 2010-03-10 Tom Tromey <tromey@redhat.com>
1284 * elfread.c (elf_symfile_read): Don't call
1285 dwarf2_build_frame_info.
1286 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1287 (struct dwarf2_per_objfile) <objfile>: New field.
1288 (dwarf2_has_info): Now idempotent. Set objfile field.
1289 (dwarf2_read_section): Check and set readin field. Call
1291 (dwarf2_build_psymtabs): Don't read all sections.
1292 (read_type_comp_unit_head): Read types section.
1293 (create_debug_types_hash_table): Likewise.
1294 (init_cu_die_reader): Add asserts.
1295 (process_type_comp_unit): Add assert.
1296 (dwarf2_build_psymtabs_hard): Read info section.
1297 (load_partial_comp_unit): Add assert.
1298 (create_all_comp_units): Read info section.
1299 (load_full_comp_unit): Likewise.
1300 (dwarf2_ranges_read): Read ranges section.
1301 (dwarf2_record_block_ranges): Add assert.
1302 (dwarf2_read_abbrevs): Read abbrev section.
1303 (read_indirect_string): Read str section.
1304 (dwarf_decode_line_header): Read line section.
1305 (read_signatured_type_at_offset): Read types section.
1306 (dwarf_decode_macros): Read macinfo section.
1307 (dwarf2_symbol_mark_computed): Read loc section.
1308 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1309 dwarf2_build_frame_info.
1310 (dwarf2_build_frame_info): Unconditionally set
1311 dwarf2_frame_objfile_data on the objfile.
1312 * configure.ac: Check for posix_madvise.
1313 * config.in, configure: Rebuild.
1315 2010-03-10 Tom Tromey <tromey@redhat.com>
1317 * xcoffread.c (xcoff_start_psymtab): Update.
1318 (xcoff_end_psymtab): Update.
1319 * psymtab.c (allocate_psymtab): Remove dead code.
1320 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1322 * mdebugread.c (parse_partial_symbols): Update.
1323 (new_psymtab): Likewise.
1324 * dwarf2read.c (process_psymtab_comp_unit): Update.
1325 (psymtab_to_symtab_1): Update.
1326 * dbxread.c (start_psymtab): Update.
1327 (end_psymtab): Likewise.
1329 2010-03-10 Tom Tromey <tromey@redhat.com>
1331 * xcoffread.c: Include psymtab.h.
1332 (xcoff_sym_fns): Update.
1333 * symtab.h (struct partial_symbol): Remove.
1334 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1335 (struct partial_symtab): Remove.
1336 (PSYMTAB_TO_SYMTAB): Remove.
1337 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1338 (find_pc_sect_psymtab): Remove.
1339 (find_pc_sect_symtab_via_partial): Declare.
1340 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1341 (find_main_psymtab): Remove.
1342 (find_main_filename): Declare.
1343 (fixup_psymbol_section): Remove.
1344 (fixup_section): Declare.
1345 * symtab.c: Include psymtab.h.
1346 (lookup_symtab): Use lookup_symtab method.
1347 (lookup_partial_symtab): Remove.
1348 (find_pc_sect_psymtab_closer): Remove.
1349 (find_pc_sect_psymtab): Remove.
1350 (find_pc_sect_symtab_via_partial): New function.
1351 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1352 (fixup_section): No longer static.
1353 (fixup_psymbol_section): Remove.
1354 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1355 (lookup_global_symbol_from_objfile): Likewise.
1356 (lookup_symbol_aux_psymtabs): Remove.
1357 (lookup_symbol_aux_quick): New function.
1358 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1359 (lookup_partial_symbol): Remove.
1360 (basic_lookup_transparent_type_quick): New function.
1361 (basic_lookup_transparent_type): Use it.
1362 (find_main_psymtab): Remove.
1363 (find_main_filename): New function.
1364 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1365 (find_line_symtab): Use expand_symtabs_with_filename method.
1366 (output_partial_symbol_filename): New function.
1367 (sources_info): Use map_partial_symbol_filenames.
1368 (struct search_symbols_data): New type.
1369 (search_symbols_file_matches): New function.
1370 (search_symbols_name_matches): Likewise.
1371 (search_symbols): Use expand_symtabs_matching method.
1372 (struct add_name_data): Rename from add_macro_name_data.
1373 (add_macro_name): Update.
1374 (add_partial_symbol_name): New function.
1375 (default_make_symbol_completion_list): Use
1376 map_partial_symbol_names.
1377 (struct add_partial_symbol_name): New type.
1378 (maybe_add_partial_symtab_filename): New function.
1379 (make_source_files_completion_list): Use
1380 map_partial_symbol_filenames.
1381 (expand_line_sal): Use expand_symtabs_with_filename method.
1382 * symmisc.c: Include psymtab.h.
1383 (print_objfile_statistics): Use print_stats method.
1384 (dump_objfile): Use dump method.
1385 (dump_psymtab, maintenance_print_psymbols)
1386 (maintenance_info_psymtabs, maintenance_check_symtabs)
1387 (extend_psymbol_list): Remove.
1388 * symfile.h (struct quick_symbol_functions): New struct.
1389 (struct sym_fns) <qf>: New field.
1390 (sort_pst_symbols): Remove.
1391 (increment_reading_symtab): Declare.
1392 * symfile.c: Include psymtab.h.
1393 (compare_psymbols, sort_pst_symbols): Remove.
1394 (psymtab_to_symtab): Remove.
1395 (increment_reading_symtab): New function.
1396 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1398 (set_initial_language): Use find_main_filename.
1399 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1400 (free_named_symtabs): Remove unused code.
1401 (start_psymtab_common, add_psymbol_to_bcache)
1402 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1404 * stack.c: Include psymtab.h, symfile.h.
1405 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1406 * source.h (psymtab_to_fullname): Don't declare.
1407 * source.c: Include psymtab.h.
1408 (select_source_symtab): Use find_last_source_symtab method.
1409 (forget_cached_source_info): Use forget_cached_source_info
1411 (find_and_open_source): No longer static.
1412 (psymtab_to_fullname): Remove.
1413 * somread.c: Include psymtab.h.
1414 (som_sym_fns): Update.
1415 * psympriv.h: New file.
1416 * psymtab.h: New file.
1417 * psymtab.c: New file.
1418 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1419 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1420 * objfiles.c: Include psymtab.h.
1421 (objfile_relocate1): Use relocate method.
1422 (objfile_has_partial_symbols): Use has_symbols method.
1423 * mipsread.c: Include psymtab.h.
1424 (ecoff_sym_fns): Update.
1425 * mi/mi-cmd-file.c: Include psymtab.h.
1426 (print_partial_file_name): New function.
1427 (mi_cmd_file_list_exec_source_files): Use
1428 map_partial_symbol_filenames.
1429 * mdebugread.c: Include psympriv.h.
1430 * machoread.c: Include psympriv.h.
1431 (macho_sym_fns): Update.
1432 * m2-exp.y (yylex): Use lookup_symtab.
1433 * elfread.c: Include psympriv.h.
1434 (elf_sym_fns): Update.
1435 * dwarf2read.c: Include psympriv.h.
1436 * dbxread.c: Include psympriv.h.
1437 (aout_sym_fns): Update.
1438 * cp-support.c: Include psymtab.h.
1439 (read_in_psymtabs): Remove.
1440 (make_symbol_overload_list_qualified): Use
1441 expand_symtabs_for_function method.
1442 * coffread.c: Include psympriv.h.
1443 (coff_sym_fns): Update.
1444 * blockframe.c: Include psymtab.h.
1445 (find_pc_partial_function): Use find_pc_sect_symtab method.
1446 * ada-lang.h (ada_update_initial_language): Update.
1447 * ada-lang.c: Include psymtab.h.
1448 (ada_update_initial_language): Remove 'main_pst' argument.
1449 (ada_lookup_partial_symbol): Remove.
1450 (struct ada_psym_data): New type.
1451 (ada_add_psyms): New function.
1452 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1453 (struct add_partial_datum): New type.
1454 (ada_add_partial_symbol_completions): New function.
1455 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1456 (ada_exception_support_info_sniffer): Update.
1457 * Makefile.in (SFILES): Add psymtab.c.
1458 (COMMON_OBS): Add psymtab.o.
1459 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1461 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1463 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1465 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1468 * cp-namespace.c (cp_add_using): Deleted.
1469 (cp_add_using_directive): Use obstack allocations.
1470 Merged the function cp_add_using into this one.
1471 Added 'struct obstack *' argument.
1472 (cp_scan_for_anonymous_namespaces): Updated.
1473 * cp-support.h: Updated.
1474 * dwarf2read.c (read_import_statement): Updated.
1475 (read_namespace): Updated.
1477 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1479 * windows-nat.c (cygwin_conv_path): Remove old macro.
1481 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1483 * breakpoint.c (condition_command): Handle watchpoint conditions.
1484 (is_hardware_watchpoint): Add comment.
1485 (is_watchpoint): New.
1486 (update_watchpoint): Don't reparse the watchpoint's condition
1489 (watchpoint_check): Use it.
1490 (bpstat_check_watchpoint): Handle it.
1491 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1492 conditions in a frame where it makes sense.
1493 (watch_command_1): Store the innermost block of the condition
1495 (delete_breakpoint): Delete the watchpoint condition expression.
1496 * breakpoint.h (struct bp_location) <cond>: Update comment.
1497 (struct breakpoint): New field `cond_exp_valid_block'.
1499 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1501 Adjust handling of Ada DIEs after dwarf2_physname patch.
1502 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1504 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1505 Pierre Muller <muller@ics.u-strasbg.fr>
1507 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1508 from/to posix/win32.
1509 (windows_make_so): Use non-Cygwin 1.7 specific function.
1510 (windows_create_inferior): Make sure that cygallargs points to
1511 original args in non Cygwin 1.7. case.
1513 2010-03-09 Michael Snyder <msnyder@vmware.com>
1515 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1516 after target_read_memory to get host byte order.
1517 (i386_process_record): Ditto.
1519 2010-03-09 Keith Seitz <keiths@redhat.com>
1521 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1522 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1523 print out const or volatile qualifiers, too.
1524 (c_type_print_args): Add parameters show_artificial and language.
1525 Skip artificial parameters when requested.
1526 Use the appropriate language printer.
1527 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1528 parameters and pass language_c.
1529 * dwarf2read.c (die_list): New file global.
1530 (struct partial_die_info): Update comments for name field.
1531 (pdi_needs_namespace): Renamed to ...
1532 (die_needs_namespace): ... this. Rewrite.
1533 (dwarf2_linkage_name): Remove.
1534 (add_partial_symbol): Do not predicate the call to
1535 partial_die_full_name based on pdi_needs_namespace.
1536 Remove call to cp_check_possible_namespace_symbols and associated
1538 (guess_structure_name): Do not inspect child subprogram DIEs.
1539 (dwarf2_fullname): Update comments.
1540 Use die_needs_namespace to assist in computing the name.
1541 (read_func_scope): Use dwarf2_name to get the DIE's name.
1542 Use dwarf2_physname to get the "linkage name" of the DIE.
1543 (dwarf2_add_member_field): Use dwarf2_physname instead of
1544 dwarf2_linkage_name.
1545 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1546 (determine_class): Remove.
1547 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1549 (new_symbol): Unconditionally call dwarf2_name.
1550 Compute the "linkage name" using dwarf2_physname.
1551 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1552 When determining to scan for anonymous C++ namespaces, ignore
1554 (dwarf2_physname): New function.
1555 (dwarf2_full_name): Move content to new function and call
1557 (dwarf2_compute_name): "New" function.
1558 (_initialize_dwarf2_read): Initialize die_list.
1559 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1561 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1562 without a demangled name.
1563 Print out type information for non-virtual methods.
1564 * linespec.c (decode_line_1): Force ANY string using "::" (or
1565 "." for java) to use decode_compound, and clean up any stray quoting.
1566 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1567 (decode_compound): Stop consuming at an open parenthesis.
1568 Keep template parameters.
1569 Keep any overload information.
1570 Keep keywords like "const".
1571 Remove paren_pointer.
1572 Move is_quoted check from set_flags to here.
1573 Remove #if 0 code from 2000. Ten years is long enough.
1574 (find_method): Before comparing symbol names, canonicalize the string
1576 If a specific overload is requested, find it. Otherwise throw an error.
1577 (find_method_overload_end): New function.
1578 (set_flags): Remove.
1579 (decode_compound): Assume that parentheses are matched.
1581 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1583 * linespec.c (decode_line_1): Keep important keywords like
1584 "const" and "volatile".
1585 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1586 * typeprint.h (c_type_print_args): Add declaration.
1587 * ui-file.c (do_ui_file_obsavestring): New function.
1588 (ui_file_obsavestring): New function.
1589 * ui-file.h (ui_file_obsavestring): Add declaration.
1590 * valops.c (find_overload_match): Resolve the object to
1592 If the object is a data member, search the object for the member
1593 and return with staticp set.
1594 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1595 Do not attempt to extract a function name from non-function types.
1596 If the extracted function name and the original name are the same,
1597 we don't have a C++ method.
1599 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1600 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1602 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1603 and arguments from symbol lookups.
1604 * ax-gdb.c (gen_expr): Likewise.
1605 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1606 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1607 lookup_possible_namespace_symbol): Likewise.
1608 * cp-support.c (read_in_psymtabs): Likewise.
1609 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1610 * language.h (la_lookup_symbol_nonlocal): Likewise.
1611 * scm-valprint.c (scm_inferior_print): Likewise.
1612 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1613 * solib-svr.c (elf_lookup_lib): Likewise.
1614 * solib.c (show_auto_solib_add): Likewise.
1615 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1616 * symmisc.c (maintenance_check_symtabs): Likewise.
1617 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1618 lookup_symbol_aux_local, lookup_symbol_aux_block,
1619 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1620 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1621 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1622 basic_lookup_transparent_type, find_main_psymtab,
1623 lookup_block_symbol): Likewise.
1624 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1625 lookup_symbol_global, lookup_symbol_aux_block,
1626 lookup_symbol_partial_symbol, lookup_block_symbol,
1627 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1629 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1631 * python/python-internal.h: Include symtab.h.
1633 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1634 Pierre Muller <muller@ics.u-strasbg.fr>
1636 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1637 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1640 2010-03-08 Tom Tromey <tromey@redhat.com>
1642 * breakpoint.c (breakpoint_1): Add "QUIT".
1644 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1645 Pedro Alves <pedro@codesourcery.com>
1647 * solib.c (solib_find): Replace extension if
1648 solib_symbols_extension is set in the target gdbarch.
1649 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1650 solib_symbols_extension to "sym".
1651 * gdbarch.sh (solib_symbols_extension): New variable.
1652 (pstring): New function.
1653 * gdbarch.h, gdbarch.c: Regenerate.
1655 2010-03-08 Tom Tromey <tromey@redhat.com>
1659 * utils.c: Include main.h.
1660 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1661 (defaulted_query): Use default answer if `batch_flag'.
1662 * main.h (batch_flag): Declare.
1663 * main.c (batch_flag): New global.
1664 (captured_main): Remove 'batch'. Update.
1666 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1668 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1671 * remote-mips.c (rockhopper_ops): New target_ops struct.
1672 (MON_ROCKHOPPER): New mips_monitor_type.
1673 (read_hex_value): New function.
1674 (mips_request): Send 8-byte values with a 'T' packet. Read the
1675 packet argument as a string and use read_hex_value to parse it.
1676 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1677 (rockhopper_open): New function.
1678 (mips_wait): Read the PC, FP and SP fields as strings. Use
1679 read_hex_value to parse them and mips_set_register to commit them.
1680 (mips_set_register): New function.
1681 (mips_fetch_registers): Do not cast register value to "unsigned"
1682 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1683 (mips_store_registers): Use a 'T' packet to set registers when
1684 using MON_ROCKHOPPER.
1685 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1686 and expect the total to be printed before the entry address.
1687 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1689 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1691 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1692 Change return value to int. Store value fetched in location
1693 addressed by `val'. Use function's return value as success
1694 or failure indicator. Adjust all callers.
1696 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1698 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1700 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1701 Hui Zhu <teawater@gmail.com>
1703 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1704 tmp_to_stopped_data_address.
1705 (record_open): Reset tmp_to_stopped_by_watchpoint and
1706 tmp_to_stopped_data_address.
1707 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1708 to_stopped_data_address.
1710 2010-03-08 Hui Zhu <teawater@gmail.com>
1712 * i386-tdep.c (i386_process_record): Initialize regnum.
1714 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1716 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1717 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1719 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1721 Memory error when reading wrong core file.
1722 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1723 errors while reading the inferior memory, and return zero if
1724 an exception was raised.
1726 2010-03-07 Michael Snyder <msnyder@vmware.com>
1728 * record.c (record_restore): Rename tmpu8 to rectype.
1730 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1731 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1733 (i386_record_push): Rename local tmpulongest to addr.
1735 (i386_process_record): Rename local tmpulongest to addr.
1737 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1740 Rename local variable tmpu8 to opcode8 and regnum.
1742 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1744 * remote.c (remote_get_ada_task_ptid): New function.
1745 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1747 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1749 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1750 block. Define helper macros to reduce ifdefs in code.
1751 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1752 size. Call unadorned GetModuleFileNameEx rather than
1753 GetModuleFileNameEx*.
1754 (windows_make_so): Use __PMAX to denote maximum buffer size and
1755 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1757 (get_image_name): Use __PMAX to denote maximum buffer size.
1758 (handle_load_dll): Likewise.
1759 (windows_pid_to_exec_file): Likewise.
1760 (windows_create_inferior): Add many accommodations for older Cygwin and
1762 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1763 __USEWIDE conditional.
1764 (bad_GetModuleFileNameExA): Likewise.
1765 (_initialize_loadable): Just use real function names without the dyn_
1766 part since they are defined earlier.
1768 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1769 Tom Tromey <tromey@redhat.com>
1771 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1772 (parse_escape): Likewise.
1773 * python/py-utils.c (unicode_to_target_string): Update.
1774 (unicode_to_target_python_string): Update.
1775 (target_string_to_unicode): Update.
1776 * printcmd.c (printf_command): Update.
1777 * p-exp.y (yylex): Update.
1778 * objc-exp.y (yylex): Update.
1779 * mi/mi-parse.c: Include charset.h.
1780 (mi_parse_escape): New function.
1781 (mi_parse_argv): Use it.
1782 * jv-exp.y (yylex): Update.
1783 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1785 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1786 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1787 * gdbarch.c: Rebuild.
1788 * gdbarch.h: Rebuild.
1789 * defs.h (parse_escape): Update.
1790 * cli/cli-setshow.c: Include arch-utils.h.
1791 (do_setshow_command): Update.
1792 * cli/cli-cmds.c (echo_command): Update.
1793 * charset.h (target_charset, target_wide_charset): Update.
1794 * charset.c: Include arch-utils.h.
1795 (target_charset_name): Default to "auto".
1796 (target_wide_charset_name): Likewise.
1797 (show_target_charset_name): Handle "auto".
1798 (show_target_wide_charset_name): Likewise.
1799 (be_le_arch): New global.
1800 (set_be_le_names): Add 'gdbarch' argument.
1801 (validate): Likewise. Don't call set_be_le_names.
1802 (set_charset_sfunc, set_host_charset_sfunc)
1803 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1805 (target_charset): Add 'gdbarch' argument.
1806 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1807 (auto_target_charset_name): New global.
1808 (default_auto_charset, default_auto_wide_charset): New functions.
1809 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1810 for target charsets. Copy result of nl_langinfo. Use GetACP if
1812 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1813 remove 'byte_order' argument. Update.
1814 (classify_type): Likewise.
1815 (c_emit_char): Update.
1816 (c_printchar): Update.
1817 (c_printstr): Update.
1818 (c_get_string): Update.
1819 (evaluate_subexp_c): Update.
1820 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1822 * python/python.c (gdbpy_target_charset): New function.
1823 (gdbpy_target_wide_charset): Likewise.
1824 (GdbMethods): Update.
1827 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1829 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1830 off high address bits.
1832 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1834 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1835 address as UnsignedLongLong, not LongLong.
1837 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1838 Pedro Alves <pedro@codesourcery.com>
1840 * remote-mips.c (gdbthread.h): Include.
1841 (remote_mips_ptid): Declare.
1842 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1843 (common_open): Set inferior_ptid, add it as an inferior, and
1844 as a thread too. Delete FIXME comment regarding start_remote().
1845 (mips_close): Invoke generic_mourn_inferior().
1846 (mips_kill): Make sure that target_mourn_inferior is invoked.
1847 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1848 it's now invoked from mips_close().
1849 (mips_load): Don't null out inferior_ptid. Don't call
1850 clear_symtab_users().
1851 (mips_thread_alive, mips_pid_to_str): New functions.
1852 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1853 to_thread_alive and to_pid_to_str operations.
1855 2010-03-04 Tom Tromey <tromey@redhat.com>
1857 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1858 in DWARF 3 and later.
1859 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1861 2010-03-04 Keith Seitz <keiths@redhat.com>
1863 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1864 If the filename portion of the linespec was quoted, recheck the
1865 remainder for additional quoting.
1866 (locate_first_half): Skip over completer chars, too.
1868 2010-03-04 Tom Tromey <tromey@redhat.com>
1870 * printcmd.c (printf_command): Pass dummy argument to
1873 2010-03-04 Doug Evans <dje@google.com>
1875 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1878 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1880 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1882 * breakpoint.c (update_watchpoint): Create a sentinel location if
1883 the software watchpoint isn't watching any memory.
1884 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1886 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1888 * utils.c (fputs_maybe_filtered): Check if there's already a top
1889 level interpreter before dereferencing it. If there isn't one,
1890 don't paginate either.
1892 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1894 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1895 the state right when single stepping.
1896 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1897 Get the next PC along with the instruction state.
1898 (thumb_get_next_pc): Remove.
1899 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1901 2010-03-04 Hui Zhu <teawater@gmail.com>
1903 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1905 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1907 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1908 top level interpreter is MI.
1910 2010-03-03 Stan Shebs <stan@codesourcery.com>
1912 * remote.c (remote_download_tracepoint): Iterate over locations.
1913 * tracepoint.c (validate_actionline): Ditto.
1914 (encode_actions): Add location argument.
1915 (trace_dump_command): Check all locations to see if stepping
1918 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1919 Eli Zaretskii <eliz@gnu.org>
1921 * NEWS: Add X86 general purpose registers section.
1923 2010-03-03 Tom Tromey <tromey@redhat.com>
1926 * varobj.c (install_new_value): Handle case where new print_value
1929 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1932 * printcmd.c (printf_command): Print end of format string using
1935 2010-03-02 Tom Tromey <tromey@redhat.com>
1937 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1938 * defs.h (read_command_lines_1): Add missing 'void'.
1939 * cli/cli-script.c (recurse_read_control_structure): Add missing
1941 (read_next_line): Likewise.
1942 (read_command_lines_1): Likewise.
1944 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1946 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1947 store backchain as part of prologue.
1949 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1951 * progspace.c (update_address_spaces): Update inferior address spaces
1954 2010-03-02 Doug Evans <dje@google.com>
1956 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1957 lowpc,highpc args to addrmap_set_empty.
1959 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1961 * amd64-tdep.c (amd64_byte_names): New.
1962 (amd64_word_names): Likewise.
1963 (amd64_dword_names): Likewise.
1964 (amd64_pseudo_register_name): Likewise.
1965 (amd64_pseudo_register_read): Likewise.
1966 (amd64_pseudo_register_write): Likewise.
1967 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1968 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1969 set_gdbarch_pseudo_register_write and
1970 set_tdesc_pseudo_register_name. Don't call
1971 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1973 * i386-tdep.c (i386_num_mmx_regs): Removed.
1974 (i386_num_pseudo_regs): Likewise.
1975 (i386_byte_names): New.
1976 (i386_word_names): Likewise.
1977 (i386_byte_regnum_p): Likewise.
1978 (i386_word_regnum_p): Likewise.
1979 (i386_mmx_regnum_p): Updated.
1980 (i386_pseudo_register_name): Make it global. Handle byte and
1981 word pseudo-registers.
1982 (i386_pseudo_register_read): Likewise.
1983 (i386_pseudo_register_write): Likewise.
1984 (i386_pseudo_register_type): Handle byte, word and dword
1986 (i386_register_reggroup_p): Don't include pseudo
1987 registers, except for MXX, in any register groups. Don't
1988 include pseudo byte, word, dword registers in general_reggroup.
1989 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1990 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1991 pseudo-registers after word pseudo-registers. Call
1992 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1994 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1995 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1997 (i386_byte_regnum_p): New.
1998 (i386_word_regnum_p): Likewise.
1999 (i386_dword_regnum_p): Likewise.
2000 (i386_pseudo_register_name): Likewise.
2001 (i386_pseudo_register_read): Likewise.
2002 (i386_pseudo_register_write): Likewise.
2004 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2006 * target-descriptions.c (tdesc_type): Remove
2007 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2008 (tdesc_predefined_types): Likewise.
2009 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2010 if flag name is empty.
2011 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2013 * features/i386/32bit-core.xml: Define i386_eflags.
2014 * features/i386/64bit-core.xml: Likewise.
2016 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2017 * features/i386/64bit-sse.xml: Likewise.
2019 * features/i386/amd64-linux.c: Regenerated.
2020 * features/i386/amd64.c: Likewise.
2021 * features/i386/i386-linux.c: Likewise.
2022 * features/i386/i386.c: Likewise.
2024 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2026 * gdbtypes.c (append_composite_type_field_raw): New.
2027 (append_composite_type_field_aligned): Use the new function.
2028 * gdbtypes.h (append_composite_type_field_raw): Declare.
2029 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2030 (struct tdesc_type_flag): New type.
2031 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2032 kind. Add size to u.u. Add u.f for flags.
2033 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2034 (tdesc_free_type): Likewise.
2035 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2036 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2037 (tdesc_add_bitfield, tdesc_add_flag): New.
2038 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2039 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2040 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2041 current_type. Add current_type_size and current_type_is_flags.
2042 (tdesc_start_union): Clear the new fields.
2043 (tdesc_start_struct, tdesc_start_flags): New.
2044 (tdesc_start_field): Handle struct fields, including bitfields.
2045 (field_attributes): Make type optional. Add start and end.
2046 (union_children): Rename to struct_union_children.
2047 (union_attributes): Rename to struct_union_attributes. Add optional
2049 (flags_attributes): New.
2050 (feature_children): Add struct and flags.
2051 * features/gdb-target.dtd: Add flags and struct to features.
2052 Make field type optional. Add field start and end.
2054 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2056 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2057 (amd64_linux_read_description): Likewise.
2058 (_initialize_amd64_linux_nat): Set to_read_description to
2059 amd64_linux_read_description.
2061 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2062 (amd64_linux_register_name): Removed.
2063 (amd64_linux_register_type): Likewise.
2064 (amd64_linux_core_read_description): New.
2065 (amd64_linux_init_abi): Set target description to
2066 tdesc_amd64_linux if needed. Support orig_rax in target
2067 description. Don't call set_gdbarch_register_name nor
2068 set_gdbarch_register_type. Call
2069 set_gdbarch_core_read_description.
2070 (_initialize_amd64_linux_tdep): Call
2071 initialize_tdesc_amd64_linux.
2073 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2075 * amd64-tdep.c: Include "features/i386/amd64.c".
2076 (amd64_register_names): Removed.
2077 (amd64_register_name): Likewise.
2078 (amd64_register_type): Likewise.
2079 (amd64_init_abi): Set num_core_regs and register_names. Set
2080 target description to tdesc_amd64 if needed. Don't call
2081 set_gdbarch_register_name nor set_gdbarch_register_type.
2082 (_initialize_amd64_tdep): New.
2084 * i386-linux-nat.c (i386_linux_read_description): New.
2085 (_initialize_i386_linux_nat): Set to_read_description to
2086 i386_linux_read_description.
2088 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2089 (i386_linux_register_name): Removed.
2090 (i386_linux_core_read_description): New.
2091 (i386_linux_read_description): Likewise.
2092 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2093 Set target description to tdesc_i386_linux if needed. Support
2094 orig_eax. Set register_reggroup_p. Call
2095 set_gdbarch_core_read_description.
2096 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2098 * i386-linux-tdep.h (tdesc_i386_linux): New.
2100 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2103 * i386-tdep.c: Include "features/i386/i386.c".
2104 (i386_register_names): Make it const.
2105 (i386_mmx_names): Likewise.
2106 (i386_num_register_names): Removed.
2107 (i386_register_name): Likewise.
2108 (i386_eflags_type): Likewise.
2109 (i386_mxcsr_type): Likewise.
2110 (i386_sse_type): Likewise.
2111 (i386_register_type): Likewise.
2112 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2113 (i386_pseudo_register_name): New.
2114 (i386_pseudo_register_type): Likewise.
2115 (i386_mmx_type): Make it static.
2116 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2117 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2118 call set_gdbarch_register_name nor set_gdbarch_register_type.
2119 Set register_reggroup_p. Set target description to tdesc_i386
2120 if needed. Call set_tdesc_pseudo_register_type,
2121 set_tdesc_pseudo_register_name and tdesc_use_registers.
2122 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2123 initialize_tdesc_x86_64.
2125 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2126 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2127 register_names, tdesc and register_reggroup_p.
2128 (I386_NUM_FREGS): Removed.
2129 (i386_eflags_type): Likewise.
2130 (i386_mxcsr_type): Likewise.
2131 (i386_mmx_type): Likewise.
2132 (i386_sse_type): Likewise.
2133 (i386_register_name): Likewise.
2134 (i386_regnum): Add I386_MXCSR_REGNUM.
2135 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2137 * i387-tdep.h (I387_NUM_REGS): New.
2139 * regformats/i386/i386-linux.dat: Generated.
2140 * regformats/i386/i386.dat: Likewise.
2141 * regformats/i386/amd64-linux.dat: Likewise.
2142 * regformats/i386/amd64.dat: Likewise.
2144 * regformats/reg-i386-linux.dat: Removed.
2145 * regformats/reg-i386.dat: Likewise.
2146 * regformats/reg-x86-64-linux.dat: Likewise.
2147 * regformats/reg-x86-64.dat: Likewise.
2149 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2151 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2152 cygwin_conv_path API rather than the deprecated
2153 cygwin_conv_to_full_posix_path.
2155 (GetModuleFileNameExA): Undefine for Cygwin.
2156 (GetModuleFileNameExW): Define for Cygwin.
2157 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2158 Call GetModuleFileNameExW and convert path to POSIX using
2160 (windows_make_so): Always define p. Drop unused variable m.
2161 Don't use Win32 functions to check file existance, rather use
2162 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2163 Use canonicalize_file_name to get full path.
2164 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2165 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2166 use correct target buffer size in call to WideCharToMultiByte.
2167 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2168 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2169 (windows_create_inferior): Convert all paths and arguments to wchar_t
2170 and use CreateProcessW on Cygwin.
2171 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2172 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2173 (bad_GetModuleFileNameExW): Define for Cygwin.
2174 (_initialize_loadable): Load GetModuleFileNameExW into
2175 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2177 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2180 * python/py-frame.c (frapy_read_var): Add block argument and logic
2181 to cope with user provided blocks.
2183 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2185 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2188 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2190 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2191 (COMMON_OBS): ... to here since it's used unconditionally.
2192 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2195 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2197 * mips-linux-tdep.c: Update struct sigframe comments.
2198 (SIGFRAME_CODE_OFFSET): Delete macro.
2199 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2201 (mips_linux_n32n64_sigframe_init): Same.
2203 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2205 * remote-mips.c (mips_load): Don't use pseudo-register when
2206 invalidating regcache.
2208 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2210 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2212 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2214 * NEWS: Add "New targets" section, and mention ARM Symbian
2217 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2219 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2220 add ADDR_SIZE member.
2221 (allocate_piece_closure): Update.
2222 (copy_pieced_value_closure): Likewise.
2223 (dwarf2_evaluate_loc_desc): Likewise.
2224 (read_pieced_value): Use DWARF address size instead of
2225 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2227 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2228 Tom Tromey <tromey@redhat.com>
2230 * python/py-type.c (typy_lookup_typename): Add in block argument.
2231 If provided restrict lookup to specified blocks.
2232 (gdbpy_lookup_type): Likewise.
2233 (typy_lookup_type): Likewise.
2235 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2240 * arm-symbian-tdep.c: New.
2241 * configure.tgt (arm*-*-symbianelf*): New target.
2242 (*-*-symbianelf*): New OS.
2243 * osabi.c (gdb_osabi_names): Add Symbian.
2244 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2245 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2246 (ALLDEPFILES): Add arm-symbian-tdep.c.
2248 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2250 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2252 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2254 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2256 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2257 Tom Tromey <tromey@redhat.com>
2258 Thiago Jung Bauermann <bauerman@br.ibm.com>
2260 * python/python.c (_initialize_python): Call
2261 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2262 gdbpy_initialize_blocks.
2263 * python/python-internal.h: Declare struct symbol, block and
2264 symtab_and_line. Declare block_object_type and
2266 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2267 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2268 (symbol_to_symbol_object, block_to_block_object)
2269 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2270 (gdbpy_initialize_blocks ): Declare.
2271 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2272 (frapy_select): Add methods.
2273 (frapy_read_var): Add symbol branch.
2274 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2276 (SUBDIR_PYTHON_SRCS): Likewise.
2277 (py-symbol.o): New rule.
2278 (py-symtab.o): Likewise.
2279 (py-block.o): Likewise.
2280 * python/py-symbol.c: New file.
2281 * python/py-symtab.c: Likewise.
2282 * python/py-block.c: Likewise.
2284 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2288 * inferior.h (prepare_for_detach): Declare.
2289 (struct inferior) <detaching>: New field.
2290 * infrun.c (prepare_for_detach): New.
2291 (handle_inferior_event) <random signal>: Don't stop if detaching.
2292 * target.c (target_detach): Call prepare_for_detach.
2294 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2296 Per-process displaced stepping queue.
2298 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2299 (displaced_step_gdbarch, displaced_step_closure,
2300 (displaced_step_original, displaced_step_copy): Move globals to
2302 (struct displaced_step_inferior_state): ... new structure.
2303 (displaced_step_inferior_states): New global.
2304 (get_displaced_stepping_state, add_displaced_stepping_state)
2305 (remove_displaced_stepping_state, infrun_inferior_exit): New
2307 (displaced_step_clear): Add displaced_step_inferior_state
2308 parameter, and adjust to handle it.
2309 (displaced_step_clear_cleanup): Parameter is now a
2310 displaced_step_inferior_state. Adjust.
2311 (displaced_step_prepare): Adjust.
2312 (displaced_step_fixup, displaced_step_fixup)
2313 (infrun_thread_ptid_changed, resume): Adjust.
2314 (init_wait_for_inferior): Don't call displaced_step_clear.
2315 (infrun_thread_stop_requested): Rewrite.
2316 (_initialize_infrun): Install infrun_inferior_exit as
2317 inferior_exit observer.
2319 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2321 * inferior.h (ptid_match): Declare.
2322 * infrun.c (ptid_match): New.
2323 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2324 (handle_notification): Add debug output.
2325 * linux-nat.c (ptid_match): Delete.
2327 2010-02-24 David S. Miller <davem@davemloft.net>
2329 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2330 * syscalls/sparc-linux.xml: New.
2331 * syscalls/sparc64-linux.xml: New.
2332 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2333 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2334 (sparc32_linux_get_syscall_number): New function.
2335 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2336 syscall number fetcher.
2337 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2338 (sparc64_linux_get_syscall_number): New function.
2339 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2340 syscall number fetcher.
2342 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2346 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2347 * inferior.c (add_inferior_silent): Notify inferior_added
2349 (delete_inferior_1): Notify inferior_removed observer.
2350 (exit_inferior_1): Pass inferior, not pid, to observer.
2351 (inferior_appeared): Likewise.
2352 (add_inferior_with_spaces): New.
2353 (add_inferior_command): Use the above.
2354 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2357 * inflow.c (inflow_inferior_exit): Likewise.
2358 * jit.c (jit_inferior_exit_hook): Likewise.
2360 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2362 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2363 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2364 (report_initial_inferior): New.
2365 (mi_inferior_removed): Register the above. Make sure
2366 inferior_added observer is called on the first inferior.
2367 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2368 inferior number, not pid.
2369 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2371 * mi/mi-main.c (current_context): New.
2372 (proceed_thread_callback): Use typed closure.
2373 Proceed everything if pid is 0. Most implementation split into
2374 (proceed_thread): ... this.
2375 (run_one_inferior): New.
2376 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2377 Adjust for multiexec behaviour.
2378 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2379 (mi_cmd_execute): Handle the 'thread-group' option here.
2380 Do some extra checks.
2381 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2383 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2385 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2387 Make -exec-run a proper MI commands.
2389 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2390 * mi/mi-cmds.c (mi_cmds): Adjust.
2391 * mi/mi-main.c (mi_cmd_exec_run): New.
2393 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2394 Stan Shebs <stan@codesourcery.com>
2396 * tracepoint.h (set_traceframe_number)
2397 (cleanup_restore_current_traceframe): Declare.
2398 * tracepoint.c (set_traceframe_number): New.
2399 (struct current_traceframe_cleanup): New.
2400 (do_restore_current_traceframe_cleanup)
2401 (restore_current_traceframe_cleanup_dtor)
2402 (make_cleanup_restore_current_traceframe): New.
2403 * infrun.c: Include tracepoint.h.
2404 (fetch_inferior_event): Switch out and in of tfind mode.
2406 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2408 * breakpoint.c (breakpoint_init_inferior): Also delete
2409 bp_shlib_event breakpoints.
2410 * solib-frv.c (enable_break): Remove call to
2411 remove_solib_event_breakpoints.
2412 * solib-svr4.c (enable_break): Ditto.
2413 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2414 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2415 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2416 * solib-spu.c (spu_enable_break): Ditto.
2418 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2420 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2422 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2424 * varobj.c (varobj_update): Avoid non-constants in initializers.
2426 2010-02-23 Tom Tromey <tromey@redhat.com>
2428 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2429 handle big-endian values.
2430 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2432 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2437 * breakpoint.c (insert_bp_location): If inserting the read
2438 watchpoint failed, fallback to an access watchpoint.
2439 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2440 if the value changed, if not watching the same memory for writes.
2441 (watchpoint_locations_match): Add comment.
2442 (update_global_location_list): Copy the location's watchpoint type.
2443 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2444 handle read watchpoints here.
2445 (i386_insert_watchpoint): Read watchpoints aren't supported.
2446 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2448 * target.h (target_insert_watchpoint): Update description.
2450 2010-02-19 Tom Tromey <tromey@redhat.com>
2452 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2453 * m2-typeprint.c (m2_print_type): Update.
2454 * gdbtypes.c (recursive_dump_type): Update.
2455 (copy_type_recursive): Update.
2456 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2457 (c_type_print_base): Update.
2458 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2460 (struct cplus_struct_type) <ntemplate_args>: Remove.
2461 <struct template_arg>: Remove.
2462 <is_dynamic>: Move earlier.
2463 (TYPE_TEMPLATE_ARGS): Remove.
2464 (TYPE_NTEMPLATE_ARGS): Remove.
2465 (TYPE_TEMPLATE_ARG): Remove.
2467 2010-02-19 Tom Tromey <tromey@redhat.com>
2469 PR c++/8693, PR c++/9496:
2470 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2471 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2472 write_dollar_variable. Don't try to classify NAME tokens.
2473 (token_and_value): New type.
2474 (token_fifo, popping, name_obstack): New globals.
2475 (classify_name): New function.
2476 (classify_inner_name): Likewise.
2478 (VARIABLE): Now has type sval.
2479 (exp : VARIABLE): Call write_dollar_variable.
2480 (qualified_name): Use TYPENAME, not typebase. Add production for
2481 multiple "::" instances.
2482 (variable): Use name_not_typename.
2483 (qualified_type): Remove.
2486 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2488 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2489 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2490 found by bfd_get_section_by_name.
2491 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2493 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2495 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2496 7.0 section" into "Changes in 7.1".
2498 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2500 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2501 * version.in: Bump version to 7.1.50.20100219-cvs.
2503 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2505 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2506 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2508 2010-02-17 Tom Tromey <tromey@redhat.com>
2510 * NEWS: Add Python API Improvements section.
2512 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2514 * NEWS: Correct typo.
2516 2010-02-17 Tom Tromey <tromey@redhat.com>
2518 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2520 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2522 * symfile.c (build_section_addr_info_from_objfile): Include sections
2523 only if they are SEC_ALLOC or SEC_LOAD.
2525 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2528 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2529 of ULONGEST for address size.
2531 2010-02-17 Tom Tromey <tromey@redhat.com>
2533 * NEWS: Add C++ improvements section.
2535 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2537 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2538 PyThreadState_Swap): Avoid "statement with no effect" warning.
2540 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2542 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2543 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2545 2010-02-17 Tristan Gingold <gingold@adacore.com>
2546 Petr HluzÃn <petr.hluzin@gmail.com>
2548 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2549 gdb_assert. Fix info->size for SIG prologue.
2551 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2553 * infcmd.c (show_inferior_tty_command): Check for NULL.
2554 Correct output message.
2556 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2558 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2559 FUNCTION contains parentheses. Improve removal of a trailing
2562 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2564 * gcore.c (do_bfd_delete_cleanup): New function.
2565 (gcore_command): Use it. Discard the cleanup after success.
2566 (gcore_copy_callback): Delete dead code.
2568 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2570 * symfile.c (addr_info_make_relative): Always use
2571 find_lowest_section.
2573 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2575 * NEWS: Added entry for namespace fixes.
2577 2010-02-15 Tom Tromey <tromey@redhat.com>
2579 * dwarf2read.c (guess_structure_name): Allocate name on the
2582 2010-02-15 Tom Tromey <tromey@redhat.com>
2584 * c-typeprint.c (c_type_print_base): Reverse order of test.
2586 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2588 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2589 initialize it from ELF BFD. Extend the prelink condition by it.
2591 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2593 * defs.h (parse_pid_to_attach): New.
2594 * utils.c (parse_pid_to_attach): New.
2595 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2596 * gnu-nat.c (gnu_attach): Likewise.
2597 * nto-procfs.c (procfs_attach): Likewise.
2598 * procfs.c (procfs_attach): Likewise.
2599 * windows-nat.c (windows_attach): Likewise.
2600 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2601 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2602 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2605 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2607 * MAINTAINERS: Add myself for write after approval privileges.
2609 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2611 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2614 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2616 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2617 only if INFO_VERBOSE.
2619 2010-02-12 Tomas Holmberg <th@virtutech.com>
2621 * mi/mi-main.c: Added the --reverse flag to the following MI
2622 commands: exec-continue, exec-finish, exec-next, exec-step,
2623 exec-next-instruction, exec-step-instruction. This is to
2624 support reverse execution over the MI interface to gdb.
2626 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2628 * tracepoint.c (_initialize_tracepoint): Specify that the address
2629 range of `tfind outsize' is exclusive, and that the address range
2630 of `tfind range' is inclusive, in the commands' help strings.
2632 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2634 Spurious "dll not found" error messages on x64-windows.
2635 * windows-nat.c: Add include of complaints.h.
2636 (handle_unload_dll): Change dll-not-found error into a complaint.
2638 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2640 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2641 bp_tracepoint and bp_fast_tracepoint, not
2642 bp_loc_software_breakpoint.
2643 (update_global_location_list): Tracepoints are never duplicates of
2646 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2648 * breakpoint.c (break_command_really): Change return type to int.
2649 Return false if no breakpoint was created, true otherwise.
2650 (trace_command): Don't set the tracepoint count if no tracepoint
2652 (ftrace_command): Ditto.
2653 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2654 created in the breakpoints table.
2656 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2657 Ulrich Weigand <uweigand@de.ibm.com>
2659 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2661 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2663 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2664 the offset value isn't of integral type.
2666 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2668 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2671 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2673 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2674 non-subscriptable types.
2675 * valarith.c (binop_types_user_defined_p): New, abstracted out
2677 (binop_user_defined_p): ... this.
2678 * value.h (binop_types_user_defined_p): Declare.
2680 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2682 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2683 Merge uploaded TSVs before merging uploaded tracepoints.
2685 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2687 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2689 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2691 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2692 whitespace character after a dot in comment.
2693 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2695 (list_args_or_locals): For the 'all' (that is
2696 -stack-list-variables) case, always output list of tuples.
2697 Output 'arg' field if variable is argument.
2699 2010-02-10 Tom Tromey <tromey@redhat.com>
2701 * parser-defs.h (parser_debug): Declare.
2702 * parse.c (_initialize_parse): Install "debug parser" set/show
2704 (parser_debug): New global.
2705 (show_parserdebug): New function.
2706 * c-exp.y (c_parse): Set yydebug.
2708 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2710 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2711 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2712 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2714 (tdesc_find_type): New.
2715 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2716 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2718 * target-descriptions.h (tdesc_find_type): New.
2720 2010-02-10 Michael Snyder <msnyder@vmware.com>
2722 * gdb-gdb.py: Comment fix.
2724 2010-02-09 Tristan Gingold <gingold@adacore.com>
2726 * machoread.c (macho_symfile_relocate): New function.
2727 (macho_sym_fns): Use macho_symfile_relocate instead of
2728 default_symfile_relocate.
2729 (macho_oso_data): New type.
2730 (current_oso): New variable.
2731 (macho_add_oso_symfile): Do not compute section_addr_info, but
2732 instead set vma of sections.
2733 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2734 Set and clear current_oso.
2736 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2738 Wrong type description for tagged type parameter.
2739 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2740 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2741 reference to a tagged type.
2743 2010-02-09 Tristan Gingold <gingold@adacore.com>
2745 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2746 brothers of the parent.
2748 2010-02-08 Tom Tromey <tromey@redhat.com>
2752 * valops.c (search_struct_field): Make 'name' const.
2753 (search_struct_method): Likewise.
2754 (find_method_list): Make 'method' const.
2755 (value_struct_elt): Make 'name' and 'err' const.
2756 (value_find_oload_method_list): Make 'method' const.
2757 (find_overload_match): Make 'name' const.
2758 * eval.c (evaluate_subexp_standard): New locals function,
2760 <OP_FUNCALL>: Handle OP_SCOPE specially.
2762 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2764 * infrun.c (handle_inferior_event): Do not look up regcache
2765 for exited processes.
2767 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2770 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2771 warn if found, and assume length = 1.
2773 2010-02-08 Chris Moller <cmoller@redhat.com>
2776 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2777 cp_print_static_field) Fix use of obstacks.
2779 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2781 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2782 resumed LWPs as resumed.
2783 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2784 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2785 of throwing an internal error. If an LWP of a process we're not
2786 waiting for reports a signal, don't force collecting a SIGSTOP,
2787 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2788 go through all LWPs cancelling breakpoints in non-stop mode.
2789 (resume_stopped_resumed_lwps): New.
2790 (linux_nat_wait): Use it.
2792 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2794 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2795 i386/amd64 and i386/amd64-linux.
2796 (i386/i386-expedite): New.
2797 (i386/i386-linux-expedite): Likewise.
2798 (i386/amd64-expedite):Likewise.
2799 (i386/amd64-linux-expedite): Likewise.
2800 ($(outdir)/i386/i386-linux.dat): Likewise.
2801 ($(outdir)/i386/amd64.dat): Likewise.
2802 ($(outdir)/i386/amd64-linux.dat): Likewise.
2804 * features/i386/32bit-core.xml: New.
2805 * features/i386/32bit-linux.xml: Likewise.
2806 * features/i386/32bit-sse.xml: Likewise.
2807 * features/i386/64bit-core.xml: Likewise.
2808 * features/i386/64bit-linux.xml: Likewise.
2809 * features/i386/64bit-sse.xml: Likewise.
2810 * features/i386/i386-linux.xml: Likewise.
2811 * features/i386/i386.xml: Likewise.
2812 * features/i386/amd64-linux.xml: Likewise.
2813 * features/i386/amd64.xml: Likewise.
2814 * features/i386/i386-linux.c: Likewise.
2815 * features/i386/i386.c: Likewise.
2816 * features/i386/amd64-linux.c: Likewise.
2817 * features/i386/amd64.c: Likewise.
2819 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2822 * cp-support.h: Added char* alias element to using_direct data
2824 (cp_add_using): Added char* alias argument.
2825 (cp_add_using_directive): Ditto.
2826 * cp-namespace.c: Updated with the above changes.
2827 (cp_lookup_symbol_imports): Check for aliases.
2828 * dwarf2read.c (read_import_statement): Figure out local alias
2829 for the import and pass it on to cp_add_using.
2830 (read_namespace): Pass alias argument to cp_add_using.
2832 2010-02-05 Hui Zhu <teawater@gmail.com>
2834 * defs.h (gdb_bfd_errmsg): New extern.
2835 * exec.c (exec_file_attach): Change bfd_errmsg to
2837 * utils.c (AMBIGUOUS_MESS1): New macro.
2838 (AMBIGUOUS_MESS2): New macro.
2839 (gdb_bfd_errmsg): New function.
2841 2010-02-04 Doug Evans <dje@google.com>
2843 * solib-svr4.c (enable_break): Add comment.
2845 2010-02-04 Anthony Green <green@moxielogic.com>
2847 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2850 2010-02-04 Tom Tromey <tromey@redhat.com>
2852 * valops.c (search_struct_field): Account for
2853 value_embedded_offset. Fix check for virtual base past the end of
2854 the object. Use value_copy when making a slice of the value.
2856 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2859 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2860 only if gdb_stdout is a tty.
2862 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2864 * target-descriptions.c: Include "osabi.h".
2865 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2868 2010-02-04 Tristan Gingold <gingold@adacore.com>
2870 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2871 (macho_symtab_read): Adjust calls to macho_add_oso.
2872 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2873 (macho_symfile_read): Adjust call to macho_oso_symfile.
2874 (macho_new_init): Move this function after declarations.
2875 (macho_symfile_init): Ditto.
2876 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2877 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2879 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2881 Include MI command in remotelog.
2883 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2885 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2887 * remote.c (remote_state): Remove gdbarch.
2888 (init_remote_state): Don't set gdbarch.
2889 (remote_query_supported): Pass target_gdbarch instead of
2890 rs->gdbarch to gdbarch_qsupported.
2892 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2894 * gdbarch.sh: Add qsupported.
2896 * gdbarch.c: Regenerated.
2897 * gdbarch.h: Likewise.
2899 * remote.c (remote_state): Add gdbarch.
2900 (init_remote_state): Set gdbarch.
2901 (remote_query_supported): Support gdbarch_qsupported.
2903 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2905 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2906 __FreeBSD_kernel_version.
2908 2010-02-03 Tristan Gingold <gingold@adacore.com>
2910 * symfile.h (struct sym_fns): Add sym_relocate field.
2911 (default_symfile_relocate): New prototype.
2912 (symfile_relocate_debug_section): First argument is now an objfile.
2913 * symfile.c (default_symfile_relocate): Rename from
2914 symfile_relocate_debug_section, first argument is now an objfile.
2915 (symfile_relocate_debug_section): New function.
2916 * coffread.c (coff_sym_fns): Set sym_relocate field.
2917 * somread.c (som_sym_fns): Ditto.
2918 * mipsread.c (ecoff_sym_fns): Ditto.
2919 * machoread.c (macho_sym_fns): Ditto.
2920 * elfread.c (elf_sym_fns): Ditto.
2921 * dwarf2read.c (dwarf2_read_section): Ditto.
2922 * xcoffread.c (xcoff_sym_fns): Ditto.
2923 * dbxread.c (aout_sym_fns): Ditto.
2924 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2925 (elfstab_build_psymtabs): Ditto.
2927 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2929 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2931 2010-02-02 Tom Tromey <tromey@redhat.com>
2933 * valops.c (value_cast_structs): Try downcasting using the RTTI
2936 2010-02-02 Tom Tromey <tromey@redhat.com>
2938 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2939 (gnuv2_baseclass_offset): Now static.
2940 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2941 * gnu-v2-abi.h: Remove.
2943 2010-02-02 Tom Tromey <tromey@redhat.com>
2945 * m2-typeprint.c (m2_record_fields): Don't use
2947 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2948 (struct main_type) <flag_declared_class>: New field.
2949 (struct cplus_struct_type) <declared_type>: Remove.
2950 <ntemplate_args>: Move earlier.
2951 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2952 (DECLARED_TYPE_TEMPLATE): Remove.
2953 (TYPE_DECLARED_TYPE): Remove.
2954 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2955 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2956 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2959 2010-02-02 Tom Tromey <tromey@redhat.com>
2961 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2962 * valops.c (search_struct_field): Compute nbases after calling
2964 (check_field): Call CHECK_TYPEDEF.
2965 * cp-valprint.c (cp_print_value): Pass correct address to
2966 baseclass_offset. Fix check for virtual base past the end of the
2967 object. Don't offset address passed to cp_print_value_fields or
2968 apply_val_pretty_printer.
2969 (cp_print_value_fields): Fix call to val_print.
2970 (cp_print_value_fields_rtti): New function.
2971 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2972 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2974 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2976 * language.h (struct language_defn) <la_val_print>: Document.
2977 * c-lang.h (cp_print_value_fields_rtti): Declare.
2979 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2982 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2983 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2984 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2986 2010-02-01 Michael Matz <matz@suse.de>
2987 Daniel Jacobowitz <dan@codesourcery.com>
2989 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2990 functions use a frame pointer.
2992 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2994 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2995 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2996 * config/djgpp/fnchange.lst: Add translations for
2997 symbol-without-target_section.exp and symbol-without-target_section.c.
2999 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3001 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3002 (remote_breakpoint_for_pc): Correct invalid_p check.
3003 * gdbarch.c: Regenerated.
3005 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3007 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3009 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3010 (extend_buffer_earlier): New function.
3011 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3012 (arm_adjust_breakpoint_address): New function.
3013 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3015 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3017 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3018 (arm_linux_thumb2_le_breakpoint): New constants.
3019 (arm_linux_init_abi): Set thumb2_breakpoint and
3020 thumb2_breakpoint_size.
3021 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3022 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3023 Implement support for single stepping through IT blocks if
3024 a 32-bit Thumb breakpoint instruction is available.
3025 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3026 is available, use it when needed.
3027 (arm_remote_breakpoint_from_pc): New function.
3028 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3029 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3030 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3032 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3034 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3035 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3036 * gdbarch.c, gdbarch.h: Regenerated.
3037 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3038 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3039 gdbarch_remote_breakpoint_from_pc.
3041 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3043 * infrun.c (prepare_to_proceed): Handle other signals which might
3045 (handle_inferior_event): Move the check for unusual breakpoint
3048 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3050 amd64 - function returning record with field straddling 2 registers.
3051 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3052 a record of length <= 16 in which a field straddles the two
3055 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3057 Implement return values on amd64-windows.
3058 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3059 (amd64_windows_return_value): New function.
3060 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3061 amd64_windows_return_value.
3063 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3065 amd64-windows: 32 bytes allocated on stack by caller for integer
3066 parameter registers.
3067 * i386-tdep.h (struct gdbarch_tdep): Add new field
3068 integer_param_regs_saved_in_caller_frame.
3069 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3070 tdep->integer_param_regs_saved_in_caller_frame to 1.
3071 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3072 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3074 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3076 amd64-windows: memory args passed by pointer during function calls.
3077 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3078 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3079 where tdep->memory_args_by_pointer is non-zero.
3080 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3081 tdep->memory_args_by_pointer to 1.
3083 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3085 amd64-windows: Integer parameters in function calls.
3086 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3088 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3089 call_dummy_integer_regs, and classify.
3090 * amd64-tdep.h (amd64_classify): Add declaration.
3091 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3092 (amd64_reg_class): Delete, moved to i386-tdep.h.
3093 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3094 Replace call to amd64_classify by call to tdep->classify.
3095 (amd64_push_arguments): Get the list of registers to use for
3096 passing integer parameters from the gdbarch tdep structure,
3097 rather than using a hardcoded one. Replace calls to amd64_classify
3098 by calls to tdep->classify.
3099 (amd64_push_dummy_call): Get the register number used for
3100 the "hidden" argument from tdep->call_dummy_integer_regs.
3101 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3102 and tdep->call_dummy_integer_regs. Set tdep->classify.
3103 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3104 (amd64_windows_dummy_call_integer_regs): New static global.
3105 (amd64_windows_classify): New function.
3106 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3107 tdep->call_dummy_integer_regs and tdep->classify.
3109 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3111 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3112 for the new regcache. All callers updated.
3113 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3114 (get_thread_arch_regcache): Do not set aspace here.
3115 * regcache.h (regcache_xmalloc): Update declaration.
3117 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3118 regcache_xmalloc updated.
3120 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3122 Another -Wunused-function error in procfs.c (sparc-solaris)
3123 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3124 Only define if SYS_syssgi is defined.
3125 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3126 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3127 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3130 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3132 * windows-nat.c (windows_initialization_done): New variable.
3133 (get_windows_debug_event): Issue error when process dies before
3134 completely initializing.
3135 (do_initial_windows_stuff): Set flag to indicate when we are done with
3136 the initial steps of attaching to the child.
3138 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3140 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3142 2010-01-27 Doug Evans <dje@google.com>
3144 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3146 * breakpoint.c (bpstat_stop_status): Delete useless code.
3148 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3150 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3151 objfile via SYMBOL_SYMTAB.
3153 2010-01-26 Tom Tromey <tromey@redhat.com>
3156 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3157 coerce_array on result.
3159 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3161 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3162 search_parent argument.
3163 (cp_add_using): Initialize 'searched' field.
3164 (reset_directive_searched): New function.
3165 * cp-support.h: Add 'searched' field to using_direct struct.
3166 (cp_lookup_symbol_imports): Ditto.
3167 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3168 Perform recursive search.
3169 Implement non parent search.
3170 * valops.c (value_maybe_namespace_elt): Updated.
3172 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3175 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3176 scopes which contain using directives even if they contain no
3178 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3179 la_lookup_symbol_nonlocal.
3180 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3181 cp_lookup_symbol_namespace.
3182 (cp_lookup_symbol_namespace): Perform an import lookup at every
3184 (cp_lookup_symbol_imports): New function.
3185 (cp_lookup_symbol_in_namespace): New function.
3187 2010-01-25 Tom Tromey <tromey@redhat.com>
3190 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3193 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3195 * configure.ac: Only use host_os part when disabling TUI on osf.
3196 Use test to check variables, prefix strings with x.
3197 * configure: Regenerate.
3199 * solib-osf.c (osf_current_sos): Initialize tail.
3201 2010-01-25 gingold <gingold@adacore.com>
3203 * windows-nat.c (windows_continue): Use %x to print thread id.
3204 (get_windows_debug_event): Ditto.
3206 2010-01-22 Tom Tromey <tromey@redhat.com>
3209 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3210 type and arguments. Use smash_to_methodptr_type.
3211 (read_structure_type): Call quirk_gcc_member_function_pointer
3213 * gdbtypes.h (smash_to_methodptr_type): Declare.
3214 * gdbtypes.c (smash_to_methodptr_type): New function.
3215 (lookup_methodptr_type): Use it.
3217 2010-01-21 Tom Tromey <tromey@redhat.com>
3220 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3221 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3222 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3223 (glibc_skip_solib_resolver): Use
3224 lookup_minimal_symbol_and_objfile.
3226 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3228 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3231 2010-01-20 Tom Tromey <tromey@redhat.com>
3234 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3235 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3236 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3237 dwarf_stack_values, not CORE_ADDRs.
3238 (execute_stack_op): Change DW_OP_div and comparison operators to
3239 use signed operands.
3241 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3243 Per-inferior args and tty and environment.
3245 * infcmd.c (inferior_args): Rename to ...
3246 (inferior_args_scratch): ... this.
3247 (inferior_io_terminal): Rename to ...
3248 (inferior_io_terminal_scratch): ... this.
3249 (inferior_argc, inferior_argv): Remove.
3250 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3251 inside current_inferior().
3252 (set_inferior_tty_command, show_inferior_tty_command): New.
3253 (get_inferior_args, set_inferior_args): Store inside
3255 (notice_args_set): Likewise and rename to...
3256 (set_args_command): ... this.
3257 (set_inferior_args_vector): Likewise.
3258 (notice_args_read): Rename to...
3259 (show_args_command): ...new.
3260 (tty_command): Remove.
3261 (run_command_1): Don't free old args, as they are freed by
3262 set_inferior_arg now.
3263 (run_no_args_command): Likewise.
3264 (inferior_environ): Remove.
3265 (run_command_1): Use environment of the current inferior.
3266 (environment_info, set_environment_command)
3267 (unset_environment_command, path_info, path_command): Likewise.
3268 (_initialize_infcmd): Adjust for function and variable renames.
3269 Do not init inferior_environ.
3270 * inferior.h (set_inferior_arg): Adjust prototype.
3271 (struct inferior): New fields args, argc, argv, terminal, environment.
3272 (inferior_environ): Remove declaration.
3273 * inferior.c (free_inferior): Free new fields.
3274 (add_inferior_silent): Initialize 'environment' field.
3275 * main.c (captured_main): Set arguments only after the initial
3276 inferior has been created. Set set_inferior_io_terminal,
3278 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3280 (_initialize_mi_cmd_env): Adjust for disappearance of global
3282 * solib.c (solib_find): Use environment of the current inferior.
3284 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3286 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3288 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3290 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3292 Get rid of ada-lang.c:function_name_from_pc.
3293 * ada-lang.c: Add "stack.h" #include.
3294 (function_name_from_pc): Delete.
3295 (is_known_support_routine): Replace call to function_name_from_pc
3296 by call to find_frame_funname.
3297 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3299 2010-01-19 Tom Tromey <tromey@redhat.com>
3302 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3305 2010-01-19 Tom Tromey <tromey@redhat.com>
3307 * top.c (stop_sig, float_handler, do_nothing): Remove.
3309 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3311 * breakpoint.c (watchpoint_check): Check the call
3312 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3314 * config/djgpp/fnchange.lst: Add translations for
3315 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3316 watchpoint-cond-gone-stripped.c.
3318 2010-01-19 Tom Tromey <tromey@redhat.com>
3321 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3322 into parent scope, and enumerator into grandparent scope.
3324 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3326 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3328 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3330 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3331 i[34567]86-*-solaris2.1[0-9]*.
3332 * configure.tgt: Likewise.
3334 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3336 * NEWS: Document the source command enhancement allowing it
3337 to load Python scripts. Document the "set/show script-extension"
3340 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3342 Add -Wunused-function to compile flags.
3343 * configure.ac: Add -Wunused-function to build_warnings.
3344 * configure: Regenerate.
3346 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3348 "delete" ada-lex.c:input function, not used.
3349 * ada-lex.l: #define YY_NO_INPUT.
3351 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3353 Delete free_named_symtabs and associated cleanup.
3354 * symfile.h (free_named_symtabs): Delete declaration.
3355 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3356 (cashier_psymtab): Comment function out.
3358 (free_named_symtabs): Delete.
3359 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3360 * dbxread.c (end_psymtab): Likewise.
3361 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3362 * exec.c (exec_close_1): Ditto.
3363 * xcoffread.c (xcoff_end_psymtab): Likewise.
3365 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3367 * stack.c (print_block_frame_labels): Comment function out.
3369 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3371 Delete unused or undefined functions.
3372 * breakpoint.c (ep_parse_optional_filename): Delete.
3373 * dcache.c (dcache_write_line): Remove declaration.
3374 * infrun.c (build_infrun): Remove declaration.
3375 * tracepoint.c (tracepoint_save_command): Remove declaration.
3376 * linux-nat.c (init_lwp_list): Delete. No longer used.
3377 * event-loop.c (check_async_signal_handlers): Delete declaration.
3378 * infrun.c (init_execution_control_state): Delete.
3379 (proceed): Update comment to avoid mentioning
3380 init_execution_control_state.
3381 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3382 * ada-lang.c (ada_to_static_fixed_value): Delete.
3383 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3384 * cp-namespace.c (cp_copy_usings): Delete.
3385 * xml-syscall.c (xml_number_of_syscalls): Delete.
3386 * progspace.c (find_program_space_by_num): Delete.
3387 * inflow.c (handle_sigio): Delete declaration.
3388 * hppa-tdep.c (hppa_alignof): Delete.
3389 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3390 (mipsnbsd_core_osabi_sniffer): Delete.
3392 2010-01-18 Tom Tromey <tromey@redhat.com>
3395 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3396 (CONST_CAST): New tokens.
3397 (exp): Add new productions.
3398 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3400 (is_cast_operator): New function.
3401 (yylex): Handle cast operators specially.
3402 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3403 UNOP_REINTERPRET_CAST>: New cases.
3404 * expprint.c (print_subexp_standard): Likewise.
3405 (op_name_standard): Likewise.
3406 (dump_subexp_body_standard): Likewise.
3407 * parse.c (operator_length_standard): Likewise.
3408 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3409 UNOP_REINTERPRET_CAST.
3410 * gdbtypes.c (class_types_same_p): New function.
3411 (is_ancestor): Use it.
3412 (is_public_ancestor): New function.
3413 (is_unique_ancestor_worker): Likewise.
3414 (is_unique_ancestor): Likewise.
3415 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3416 (is_unique_ancestor): Declare.
3417 * valops.c (value_reinterpret_cast): New function.
3418 (dynamic_cast_check_1): Likewise.
3419 (dynamic_cast_check_2): Likewise.
3420 (value_dynamic_cast): Likewise.
3421 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3423 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3425 Fix build failure when building without Python support.
3426 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3429 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3431 Use XVS field type instead of doing a parallel lookup.
3432 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3433 if it is a reference type instead of doing a type lookup using
3436 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3438 Trust PAD types instead of using PAD___XVS.
3439 * ada-lang.c (trust_pad_over_xvs): New static variable.
3440 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3441 parallel XVS type, follow the XVS type instead of the PAD type.
3442 (unwrap_value): Make sure that there is no parallel XVE type
3443 before returning the value as is.
3444 (set_ada_list, show_ada_list): New static variables.
3445 (set_ada_command, show_ada_command): New functions.
3446 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3447 Add new "set/show ada trust-PAD-over-XVS" setting.
3449 2010-01-18 Tom Tromey <tromey@redhat.com>
3450 Thiago Jung Bauermann <bauerman@br.ibm.com>
3452 Allow "source" to load python scripts.
3453 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3454 * python/python.c (source_python_script): New function.
3455 * python/python.h (source_python_script): Add declaration.
3456 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3457 (script_ext_off, script_ext_soft, script_ext_strict)
3458 (script_ext_enums, script_ext_mode): New static constants.
3459 (show_script_ext_mode, find_and_open_script): New functions.
3460 (source_script): Enhance to handle Python scripts.
3461 (init_cli_cmds): Add set/show script-extension commands.
3463 2010-01-16 Stan Shebs <stan@codesourcery.com>
3465 * tracepoint.h (struct trace_status): Use unsigned long long
3467 * tracepoint.c (trace_status_command): Fix printf directive.
3468 (trace_save_command): Check fwrite returns, fix printf directive.
3469 (trace_filename): New global.
3470 (tfile_open): Set it, check read returns.
3471 (tfile_close): Free trace_filename.
3472 (tfile_get_traceframe_address): Check read returns.
3473 (tfile_trace_find): Ditto.
3474 (tfile_fetch_registers): Ditto.
3475 (tfile_xfer_partial): Ditto.
3476 (tfile_get_trace_state_variable_value): Ditto.
3478 2010-01-15 Stan Shebs <stan@codesourcery.com>
3480 Add trace file support.
3481 * tracepoint.h (enum trace_stop_reason): New enum.
3482 (struct trace_status): New struct.
3483 (parse_trace_status): Declare.
3484 (struct uploaded_tp): Move here from remote.c,
3485 add fields for actions.
3486 (struct uploaded_tsv): New struct.
3487 * tracepoint.c (tfile_ops): New target vector.
3488 (trace_fd): New global.
3489 (tfile_open): New function.
3490 (tfile_close): New function.
3491 (tfile_files_info): New function.
3492 (tfile_get_trace_status): New function.
3493 (tfile_get_traceframe_address): New function.
3494 (tfile_trace_find): New function.
3495 (tfile_fetch_registers): New function.
3496 (tfile_xfer_partial): New function.
3497 (tfile_get_trace_state_variable_value): New function.
3498 (init_tfile_ops): New function.
3499 (_initialize_tracepoint): Call it, add tfile target.
3500 (trace_status): New global.
3501 (current_trace_status): New function.
3502 (trace_running_p): Remove, change all users to get from
3503 current_trace_status()->running.
3504 (get_trace_status): Remove.
3505 (trace_status_command): Call target_get_trace_status directly,
3506 report more detail including tracing stop reasons.
3507 (trace_find_command): Always allow tfind on a file.
3508 (trace_find_pc_command): Ditto.
3509 (trace_find_tracepoint_command): Ditto.
3510 (trace_find_line_command): Ditto.
3511 (trace_find_range_command): Ditto.
3512 (trace_find_outside_command): Ditto.
3513 (trace_frames_offset, cur_offset): Declare as off_t.
3514 (trace_regblock_size): Rename from reg_size, update users.
3515 (parse_trace_status): New function.
3516 (tfile_interp_line): New function.
3517 (disconnect_or_stop_tracing): Ensure current trace
3518 status before asking what to do.
3519 (stop_reason_names): New global.
3520 (trace_save_command): New command.
3521 (get_uploaded_tp): Move here from remote.c.
3522 (find_matching_tracepoint): Ditto.
3523 (merge_uploaded_tracepoints): New function.
3524 (parse_trace_status): Use stop_reason_names.
3525 (_initialize_tracepoint): Define tsave command.
3526 * target.h (target_ops): New fields to_save_trace_data,
3527 to_upload_tracepoints, to_upload_trace_state_variables,
3528 to_get_raw_trace_data, change to_get_trace_status
3529 to take a pointer to a status struct.
3530 (target_save_trace_data): New macro.
3531 (target_upload_tracepoints): New macro.
3532 (target_upload_trace_state_variables): New macro.
3533 (target_get_raw_trace_data): New macro.
3534 * target.c (update_current_target): Add new methods, change
3535 signature of to_get_trace_status.
3536 * remote.c (hex2bin): Make globally visible.
3538 (remote_download_trace_state_variable): Download name also.
3539 (remote_get_trace_status): Update parameter, use
3541 (remote_save_trace_data): New function.
3542 (remote_upload_tracepoints): New function.
3543 (remote_upload_trace_state_variables): New function.
3544 (remote_get_raw_trace_data): New function.
3545 (remote_start_remote): Use them.
3546 (_initialize_remote_ops): Add operations.
3547 * ax-gdb.c: Include breakpoint.h.
3548 * breakpoint.c (create_tracepoint_from_upload): Use
3549 break_command_really, return tracepoint, warn about unimplemented
3551 * NEWS: Mention trace file addition.
3553 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3555 Fix compilation warning on gcc-3.4.
3556 * exec.c (print_section_info): Move the `displacement' variable
3557 initialization to its declaration.
3559 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3561 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3564 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3566 "info tasks" broken by typedefs in ATCB type definitions.
3567 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3568 ada_check_typedef before retrieving the length of the type for
3571 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3573 Do not use name-based lookup for unconstrained packed arrays.
3574 * ada-lang.c (find_parallel_type_by_descriptive_type):
3575 Limit the fallback to name-based lookups to the case where
3576 the type is a constrained packed array.
3578 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3580 Enhance gdb-gdb.py to handle main_type.type_specific.
3581 * gdb-gdb.py: Print the type-specific part of struct main_type.
3583 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3585 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3586 * configure: Regenerate.
3587 * config.in: Regenerate.
3588 * utils.c: Include sys/resource.h.
3589 (dump_core, can_dump_core): New.
3590 (internal_vproblem): Update the comment. Check can_dump_core while
3591 setting dump_core_p. Replace two abort calls by dump_core calls.
3593 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3594 Eli Zaretskii <eliz@gnu.org>
3596 * NEWS: Document the PIE support.
3598 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3600 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3601 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3603 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3605 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3606 Replace exec_entry_point call by bfd_get_start_address.
3608 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3610 Support Valgrind attachments broken by the PIE support.
3611 * auxv.c: Include gdbcore.h.
3612 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3613 parameters ops, object and annex. Remove their assertions.
3614 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3615 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3616 (memory_xfer_auxv): ... here.
3617 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3619 * procfs.c (procfs_xfer_partial): Likewise.
3620 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3621 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3622 (svr4_solib_create_inferior_hook): Conditionalize the
3623 svr4_relocate_main_executable call.
3625 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3627 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3628 target_section. Find SECT in current_target_sections, gdb_assert it.
3629 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3631 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3632 of separate debug info file.
3634 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3636 Support PIEs with no symfile_objfile.
3637 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3638 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3640 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3642 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3644 (svr4_static_exec_displacement): ... a new function.
3645 (svr4_exec_displacement): New function.
3646 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3647 new_offsets using alloca now. Remove variable old_chain and changed.
3648 Call objfile_relocate unconditionally now.
3650 2010-01-14 Doug Evans <dje@google.com>
3652 * gdbtypes.c (arch_flags_type): Fix comment.
3653 * gdbtypes.h (arch_composite_type): Fix comment.
3655 2009-01-14 Tristan Gingold <gingold@adacore.com>
3657 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3658 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3659 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3660 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3661 macho_add_oso_symfile.
3662 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3664 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3666 Tru64: Dead threads are never deleted.
3667 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3668 (dec_thread_count_gdb_threads): Fix counter increment.
3669 (dec_thread_add_gdb_thread): Fix *listp increment.
3670 (resync_thread_list): Fix bug in deletion of dead threads that
3671 caused all threads to be deleted, instead of just the dead ones.
3673 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3677 * python/python-internal.h: Add lazy_string_object_type
3679 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3680 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3681 * python/py-value.c (valpy_lazy_string): New function.
3682 (convert_value_from_python): Add lazy string conversion.
3683 * python/py-prettyprint.c (pretty_print_one_value): Check if
3684 return is also a lazy string.
3685 (print_string_repr): Add lazy string printing branch.
3686 (print_children): Likewise.
3687 * python/py-lazy-string.c: New file. Implement lazy strings.
3688 * python/python.c (_initialize_python): Call
3689 gdbpy_initialize_lazy_string.
3690 * varobj.c (value_get_print_value): Add lazy string printing
3691 branch. Account for encoding.
3692 * c-lang.c (c_printstr): Account for new encoding argument. If
3693 encoding is NULL, find encoding suited for type, otherwise use
3695 * language.h (language_defn): Add encoding argument.
3696 (LA_PRINT_STRING): Likewise.
3697 * language.c (unk_lang_printstr): Update to reflect new encoding
3698 argument to language_defn.
3699 * ada-lang.h (ada_printstr): Likewise.
3700 * c-lang.h (c_printstr): Likewise.
3701 * p-lang.h (pascal_printstr);
3702 * f-lang.c (f_printstr): Likewise.
3703 * m2-lang.c (m2_printstr): Likewise.
3704 * objc-lang.c (objc_printstr): Likewise.
3705 * p-lang.c (pascal_printstr): Likewise.
3706 * scm-lang.c (scm_printstr): Likewise.
3707 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3709 * ada-valprint.c (ada_printstr): Likewise.
3710 * f-valprint.c (f_val_print): Likewise
3711 * m2-valprint.c (m2_val_print): Likewise.
3712 * p-valprint.c (pascal_val_print): Likewise.
3713 * expprint.c (print_subexp_standard): Likewise.
3714 * valprint.c (val_print_string): Likewise.
3715 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3716 (SUBDIR_PYTHON_SRCS): Likewise.
3717 (py-lazy-string.o): New rule.
3719 2010-01-13 Doug Evans <dje@google.com>
3721 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3722 uninitialized" warning from gcc on local `tree'.
3724 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3726 Implement core awareness.
3728 * bcache.c (compare_ints): Remove
3729 (print_percentage): Use compare_positive_ints.
3730 * defs.h (compare_positive_ints): Declare.
3731 * linux-nat.h (struct lin_lwp): New field core.
3732 (linux_nat_core_of_thread_1): Declare.
3733 * linux-nat.c (add_lwp): Init the 'core' field.
3734 (linux_nat_wait_1): Record the core.
3735 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3736 (linux_nat_add_target): Register the above.
3737 * linux-thread-db.c (update_thread_core): New.
3738 (thread_db_find_new_threads): Update core information for
3740 * remote.c (struct private_thread_info): New.
3741 (free_private_thread_info, demand_private_info): New.
3742 (PACKET_qXfer_threads, use_osdata_threads): New.
3743 (struct thread_item, threads_parsing_context
3744 (start_thread, end_thread, thread_attributes)
3745 (thread_children, threads_children, threads_elements): New.
3746 (remote_threads_info): Try qXfer:threads before anything
3748 (remote_protocol_packets): Register qXfer:threads.
3749 (remote_open_1): Init use_osdata_threads.
3750 (struct stop_reply): New field 'core'.
3751 (remote_parse_stop_reply): Parse core number.
3752 (process_stop_reply): Record core number.
3753 (remote_xfer_partial): Handle qXfer:threads.
3754 (remote_core_of_thread): New.
3755 (init_remote_ops): Register remote_core_of_thread.
3756 (_initialize_remote): Register qXfer:read.
3757 * target.c (target_core_of_thread): New
3758 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3759 (struct target_ops): New field to_core_of_threads.
3760 (target_core_of_thread): Declare.
3761 * gdbthread.h (struct thread_info): New field private_dtor.
3762 * thread.c (print_thread_info): Report the core.
3763 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3764 * utils.c (compare_positive_ints): New.
3765 * features/threads.dtd: New.
3766 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3767 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3768 (do_nothing, free_vector_of_osdata_items)
3769 (splay_tree_int_comparator, free_splay_tree): New.
3770 (print_one_inferior_data): Implemented printing of selected
3771 inferiors. Collect and print cores.
3772 (output_cores): New.
3773 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3774 thread groups together with --available.
3776 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3778 * configure: Regenerate (for _STRUCTURED_PROC).
3780 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3782 Delete dead function.
3783 * ada-lang.c (extract_string): Delete. No longer used.
3785 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3787 Fix -Wunused warning in dec-thread.c.
3788 * dec-thread.c (dec_thread_count_gdb_threads)
3789 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3791 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3793 * ada-valprint.c (ada_print_floating): Remove trailing space.
3795 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3797 Add support for DW_AT_GNAT_descriptive_type.
3798 * gdbtypes.h (enum type_specific_kind): New enum.
3799 (struct main_type) [type_specific_field]: New component.
3800 [type_specific]: Add new component "gnat_stuff".
3801 (struct gnat_aux_type): New type.
3802 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3803 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3804 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3805 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3806 (TYPE_SPECIFIC_FIELD): New macros.
3807 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3808 type does not hold any cplus-specific data.
3809 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3810 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3811 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3812 cplus-specific data.
3813 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3814 Set new component TYPE_SPECIFIC_FIELD (type).
3815 (gnat_aux_default): New constant.
3816 (allocate_gnat_aux_type): New function.
3817 (init_type): Add initialization the type-specific stuff for
3818 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3819 (print_gnat_stuff): New function.
3820 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3821 specific data. Adjust code that prints the contents of the
3822 type-specific union using the TYPE_SPECIFIC_FIELD value.
3823 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3824 the type cplus stuff for Ada types.
3825 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3826 Error out if these routines are called with an Ada type.
3827 (read_structure_type, read_array_type, read_subrange_type):
3828 Add call to set_descriptive_type.
3829 (set_die_type): Initialize the gnat-specific data if necessary.
3830 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3832 * ada-lang.c (decode_constrained_packed_array_type): Use
3833 decode_constrained_packed_array_type instead of doing a standard
3834 lookup to locate a parallel type.
3835 (find_parallel_type_by_descriptive_type): New function.
3836 (ada_find_parallel_type_with_name): New function.
3837 (ada_find_parallel_type): Reimplement using
3838 ada_find_parallel_type_with_name.
3839 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3840 to check if type has a cplus stuff.
3841 * linespec.c (total_number_of_methods): Likewise.
3842 * mdebugread.c (new_type): Likewise.
3844 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3846 * NEWS: Document the 0b binary number prefix parsing.
3848 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3850 * objfiles.c (objfile_relocate1): Change the return type to int.
3851 Describe the new return value. Return non-zero if data changed.
3852 (objfile_relocate): New variable changed. Set it. Call
3853 breakpoint_re_set depending on CHANGED.
3855 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3857 Implement binary numbers parsing.
3858 * c-exp.y (parse_number): New case 'b' and 'B'.
3860 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3861 Tristan Gingold <gingold@adacore.com>
3863 * solib.c (info_sharedlibrary_command): Replace
3864 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3865 objfile_has_symbols.
3867 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3869 * NEWS: Document the improvements made to the mips-irix port.
3871 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3873 Fix the documentation of valprint.c:value_print.
3874 * valprint.c (value_print): Update the function description to
3875 mention that the syntax of the output follows the current_language,
3878 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3880 Fix displacement of separate debug info files.
3881 * objfiles.c (objfile_relocate): Rename to ...
3882 (objfile_relocate1): ... here and make it static. Extend the comment.
3883 (objfile_relocate): New function.
3884 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3885 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3886 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3887 allocated using alloca.
3888 * symfile.c (copy_section_addr_info): Remove.
3889 (build_section_addr_info_from_objfile): Make it global. New variables
3890 addr_bit and mask, use them.
3891 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3892 (copy_section_addr_info): Remove.
3894 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3896 Signal unwinder for mips-irix N32.
3897 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3899 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3900 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3901 (SIGCONTEXT_LO_OFF): New macros.
3902 (mips_irix_n32_tramp_frame_init): New function.
3903 (mips_irix_n32_tramp_frame): New static constant.
3904 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3906 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3908 Breakpoint in shared library does not work on mips-irix.
3909 * procfs.c: #include "observer.h".
3910 (procfs_inferior_created): New function, moving here the code
3911 which unsets the syssgi syscall-exit notifications.
3912 (procfs_create_inferior): Remove the code which unsets the syssgi
3913 syscall-exit notifications. It is too early to do this here.
3914 (_initialize_procfs): Attach the procfs_inferior_created observer.
3916 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3918 Wrong return convention for arrays (mips-irix).
3919 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3920 128 bits or smaller are returned the same way as structs
3921 and unions of the the same size.
3923 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3925 Cannot set the PC on mips-irix.
3926 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3927 register number, no the cooked one.
3929 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3931 Error while loading core file on mips-irix.
3932 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3933 if debugging from a core file.
3935 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3937 GDB hangs when attaching to process on mips-irix.
3938 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3939 attaching to a process.
3941 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3943 Use the correct breakpoint instruction on mips-irix.
3944 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3945 containing the correct breakpoint instruction to use on mips-irix.
3946 Use it when the osabi is GDB_OSABI_IRIX.
3948 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3950 -Wunused warning in procfs.c (mips-irix only).
3951 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3952 throughout instead of using praddset and prdelset respectively.
3954 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3956 GDB crash while stepping into function.
3957 * infrun.c (handle_inferior_event): Refetch the current frame
3958 after handling what.main_action, in case that pointer became
3961 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3963 Fix build failure of solaris-hosted cross debuggers.
3964 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3966 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3968 Fix build failure on sparc-solaris.
3969 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3971 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3973 Move some symfile code into subroutines.
3974 * symfile.h (relative_addr_info_to_section_offsets)
3975 (addr_info_make_relative): New prototypes.
3976 * symfile.c (default_symfile_offsets): Move a part to ...
3977 (relative_addr_info_to_section_offsets): ... this new function.
3978 (default_symfile_offsets): Call it.
3979 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3981 (addr_info_make_relative): ... this new function.
3983 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3985 Add from_tty to solib_create_inferior_hook.
3986 * infcmd.c (post_create_inferior): Move solib_add after
3987 solib_create_inferior_hook. Pass from_tty to
3988 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3989 0 from_tty and comment why.
3990 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3991 * linux-nat.c (linux_child_follow_fork): Likewise.
3992 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3993 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3995 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3996 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3997 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3998 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3999 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4000 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4001 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4002 Pass it to svr4_so_ops.solib_create_inferior_hook.
4003 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4005 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4007 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4009 * solib-target.c (solib_target_solib_create_inferior_hook): New
4011 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4012 it to ops->solib_create_inferior_hook.
4013 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4014 Move solib_add after solib_create_inferior_hook, call it now with
4015 from_tty as 0. New comment there.
4016 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4017 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4020 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4023 * infrun.c (handle_inferior_event): Use get_thread_regcache
4024 with events ptid, not get_current_regcache.
4026 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4028 GDB crash with empty executable name (MinGW).
4029 * source.c (openp): Add assert that parameter string is not NULL.
4030 if parameter string is an empty string, then return with a failure
4033 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4035 Get rid of support for VAX Floats.
4036 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4037 (ada_vax_float_print_function): Delete.
4038 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4039 (ada_vax_float_print_function): Delete.
4040 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4041 (ada_print_type): Remove support for VAX floats.
4042 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4044 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4046 * stabsread.c (read_args): Handle zero arguments.
4048 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4050 Cannot find in-tree libiconv.a after reconfigure.
4051 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4052 that we can use, then cache the path to this archive.
4053 * configure: Regenerate.
4055 2010-01-07 Stan Shebs <stan@codesourcery.com>
4057 Make tracepoint operations go through target vector.
4058 * target.h (enum trace_find_type): New enum.
4059 (struct target_ops): New fields to_trace_init,
4060 to_download_tracepoint, to_download_trace_state_variable,
4061 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4062 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4063 to_set_disconnected_tracing.
4064 (target_trace_init): New macro.
4065 (target_download_tracepoint): New macro.
4066 (target_download_trace_state_variable): New macro.
4067 (target_trace_start): New macro.
4068 (target_trace_set_readonly_regions): New macro.
4069 (target_get_trace_status): New macro.
4070 (target_trace_stop): New macro.
4071 (target_trace_find): New macro.
4072 (target_get_trace_state_variable_value): New macro.
4073 (target_set_disconnected_tracing): New macro.
4074 * target.c (update_current_target): Inherit and set defaults for
4075 tracepoint operations.
4076 * tracepoint.c (default_collect): Make globally visible.
4077 (target_is_remote): Remove, along with all calls.
4078 (tvariables_info): Call target_get_trace_state_variable_value.
4079 (remote_set_transparent_ranges): Remove.
4080 (trace_start_command): Call target_trace_init,
4081 target_download_tracepoint, etc.
4082 (download_tracepoint): Remove.
4083 (trace_stop_command): Simplify.
4084 (stop_tracing): Call target_trace_stop.
4085 (get_trace_status): Call target_get_trace_status.
4086 (trace_status_command): Add case for targets that cannot trace.
4087 (finish_tfind_command): Change to take numerical arguments, call
4089 (trace_find_command): Update call to finish_tfind_command.
4090 (trace_find_pc_command): Ditto.
4091 (trace_find_tracepoint_command): Ditto.
4092 (trace_find_line_command): Ditto.
4093 (trace_find_range_command): Ditto.
4094 (trace_find_outside_command): Ditto.
4095 (set_disconnected_tracing_value): Call
4096 target_set_disconnected_tracing.
4097 * remote.c: Add protocol encoding bits from tracepoint.c.
4098 (trace_error): Move from tracepoint.c.
4099 (remote_get_noisy_reply): Ditto.
4100 (free_actions_list_cleanup_wrapper): Ditto.
4101 (free_actions_list): Ditto.
4102 (remote_trace_init): New function.
4103 (remote_download_tracepoint): New function.
4104 (remote_download_trace_state_variable): New function.
4105 (remote_trace_set_readonly_regions): New function.
4106 (remote_trace_start): New function.
4107 (remote_get_trace_status): New function.
4108 (remote_trace_stop): New function.
4109 (remote_trace_find): New function.
4110 (remote_download_trace_state_variable): New function.
4111 (remote_set_disconnected_tracing): New function.
4112 (init_remote_ops): Add tracepoint operations.
4114 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4116 2010-01-07 Tristan Gingold <gingold@adacore.com>
4118 * symfile.c (build_section_addr_info_from_objfile): New function.
4119 (symbol_file_add_separate): Don't use offsets from objfile but
4122 2010-01-06 Stan Shebs <stan@codesourcery.com>
4124 Support disconnected tracing.
4125 * infcmd.c (detach_command): Ask whether to stop tracing.
4126 * cli/cli-cmds.c (quit_command): Ditto.
4127 * breakpoint.h (struct breakpoint): New field number_on_target.
4128 * breakpoint.c (create_tracepoint_from_upload): New function.
4129 (get_tracepoint_by_number_on_target): New function.
4130 * remote.c (struct remote): New field disconnected_tracing.
4131 (remote_disconnected_tracing_feature): New function.
4132 (remote_protocol_features): Add DisconnectedTracing.
4133 (struct uploaded_tp): New struct.
4134 (uploaded_tps): New global.
4135 (get_uploaded_tp): New function.
4136 (find_matching_tracepoint): New function.
4137 (remote_get_tracing_state): New function.
4138 (remote_start_remote): Call it.
4139 * tracepoint.c (disconnected_tracing): New global.
4140 (trace_start_command): Initialize number_on_target.
4141 (stop_tracing): New function, split out from...
4142 (trace_stop_command): Call stop_tracing.
4143 (get_trace_status): New function, split out from...
4144 (trace_status_command): Call get_trace_status, add info on
4145 disconnection behavior.
4146 (disconnect_or_stop_tracing): New function.
4147 (finish_tfind_command): Translate from number on target.
4148 (trace_find_tracepoint_command): Translate to number on target.
4149 (send_disconnected_tracing_value): New function.
4150 (set_disconnected_tracing): New function.
4151 (_initialize_tracepoint): Add disconnected-tracing variable.
4152 * NEWS: Mention disconnected tracing.
4154 2010-01-06 Tristan Gingold <gingold@adacore.com>
4156 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4157 parameter to main_objfile. Iterate on all separate debug objfiles.
4158 * symfile.h (symbol_file_add_separate)
4159 (find_separate_debug_file_by_debuglink): Remove parameter names.
4160 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4161 (reread_symbols): Use free_objfile_separate_debug.
4162 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4164 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4165 (free_objfile_separate_debug): New prototypes.
4166 * objfiles.c (objfile_separate_debug_iterate): New function.
4167 (add_separate_debug_objfile, free_objfile_separate_debug): New
4169 (free_objfile): Use free_objfile_separate_debug. Adjust for
4170 multiple separate debug objfile.
4171 (objfile_has_symbols): Adjust comment. Iterate on all separate
4173 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4175 (lookup_minimal_symbol_text): Ditto.
4176 (lookup_minimal_symbol_by_pc_name): Ditto.
4177 (lookup_minimal_symbol_solib_trampoline): Ditto.
4178 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4181 2010-01-05 Stan Shebs <stan@codesourcery.com>
4183 Add fast tracepoints.
4184 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4185 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4186 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4187 * breakpoint.c (tracepoint_type): New function.
4188 (ALL_TRACEPOINTS): Use it.
4189 (should_be_inserted): Ditto.
4190 (bpstat_check_location): Ditto.
4191 (print_one_breakpoint_location): Ditto.
4192 (user_settable_breakpoint): Ditto.
4193 (set_breakpoint_location_function): Ditto.
4194 (disable_breakpoints_in_shlibs): Ditto.
4195 (delete_trace_command): Ditto.
4196 (print_it_typical): Add bp_fast_tracepoint case.
4197 (bpstat_what): Ditto.
4198 (print_one_breakpoint_location): Ditto.
4199 (allocate_bp_location): Ditto.
4201 (breakpoint_re_set_one): Ditto.
4202 (disable_command): Ditto.
4203 (enable_command): Ditto.
4204 (check_fast_tracepoint_sals): New function.
4205 (break_command_really): Call it.
4206 (ftrace_command): New function.
4207 (_initialize_breakpoint): Add ftrace command.
4208 * gdbarch.sh (fast_tracepoint_valid_at): New.
4209 * gdbarch.h, gdbarch.c: Regenerate.
4210 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4211 (i386_gdbarch_init): Use it.
4212 * remote.c (struct remote_state): New field fast_tracepoints.
4213 (PACKET_FastTracepoints): New packet config type.
4214 (remote_fast_tracepoint_feature): New function.
4215 (remote_protocol_features): Add FastTracepoints.
4216 (remote_supports_fast_tracepoints): New function.
4217 (_initialize_remote): Add FastTracepoints.
4218 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4219 * NEWS: Mention fast tracepoints.
4221 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4223 * gdb-gdb.py: New file.
4225 2010-01-05 Michael Snyder <msnyder@vmware.com>
4227 * infrun.c (handle_inferior_event): Fix typo in comment.
4229 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4231 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4233 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4235 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4237 (s390-linux32-expedite): Define.
4238 (s390-linux64-expedite): Define.
4239 (s390x-linux64-expedite): Define.
4240 * features/s390-acr.xml: New file.
4241 * features/s390-fpr.xml: New file.
4242 * features/s390-core32.xml: New file.
4243 * features/s390-core64.xml: New file.
4244 * features/s390x-core64.xml: New file.
4245 * features/s390-linux32.xml: New file.
4246 * features/s390-linux64.xml: New file.
4247 * features/s390x-linux64.xml: New file.
4248 * features/s390-linux32.c: New generated file.
4249 * features/s390-linux64.c: New generated file.
4250 * features/s390x-linux64.c: New generated file.
4252 * regformats/s390-linux32.dat: New generated file.
4253 * regformats/s390-linux64.dat: New generated file.
4254 * regformats/s390x-linux64.dat: New generated file.
4255 * regformats/reg-s390.dat: Remove.
4256 * regformats/reg-s390x.dat: Remove.
4258 * s390-nat.c: Include "auxv.h" and <elf.h>.
4259 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4260 (s390_target_wordsize): New function.
4261 (s390_auxv_parse): Likewise.
4262 (s390_get_hwcap): Likewise.
4263 (s390_read_description): Likewise.
4264 (_initialize_s390_nat): Install s390_auxv_parse and
4265 s390_read_description.
4267 * s390-tdep.c: Include "features/s390-linux32.c",
4268 "features/s390-linux64.c", and "features/s390x-linux64.c".
4269 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4270 (s390_register_call_saved): New function.
4271 (s390_register_name): Remove.
4272 (s390_register_type): Remove.
4273 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4274 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4275 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4276 (s390_pseudo_register_name): New function.
4277 (s390_pseudo_register_type): New function.
4278 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4279 Handle full GPR pesudos and varying pseudo register numbers.
4280 (s390_pseudo_register_write): Likewise
4281 (s390x_pseudo_register_read): Remove.
4282 (s390x_pseudo_register_write): Likewise.
4283 (s390_register_group): Remove.
4284 (s390_pseudo_register_group): New function.
4285 (s390_regmap_gregset): Add GPR upper halves.
4286 (s390x_regmap_gregset): Likewise.
4287 (s390_regmap_fpregset): Likewise.
4288 (s390_regmap_upper): New global variable.
4289 (s390_upper_regset): New global variable.
4290 (s390_upper_regset_sections): New global variable.
4291 (s390_regset_from_core_section): Handle GPR upper halves.
4292 (s390_core_read_description): New function.
4293 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4294 register information. Handle varying pseudo register numbers.
4295 (s390_backchain_frame_unwind_cache): Likewise.
4296 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4297 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4298 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4299 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4300 Handle varying pseudo register numbers.
4301 (s390_unwind_pc): Handle varying pseudo register numbers.
4302 (s390_dwarf2_prev_register): New function.
4303 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4304 register information. Handle varying pseudo register numbers.
4305 Install s390_dwarf2_prev_register to unwind full GPRs.
4306 (s390_gdbarch_init): Handle target descriptions. Assign varying
4307 pseudo register numbers. Install s390_adjust_frame_regnum.
4308 (_initialize_s390_tdep): Initialize target descriptions.
4310 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4311 (S390_NUM_REGS): Redefine to include upper half registers.
4312 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4313 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4314 (tdesc_s390_linux32): Add declaration.
4315 (tdesc_s390_linux64): Likewise.
4316 (tdesc_s390x_linux64): Likewise.
4318 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4320 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4321 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4322 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4323 (ppc_linux_vmx_regset_sections): Likewise.
4324 (ppc_linux_fp_regset_sections): Likewise.
4326 * corelow.c (get_core_register_section): Constify arguments.
4327 (get_core_registers): Use gdbarch_core_regset_sections instead
4328 of hard-coded platform-specific register section names.
4330 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4332 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4333 a register, assume the least-significant part is used.
4334 (write_pieced_value): Likewise.
4336 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4338 * printcmd.c: Include "arch-utils.h".
4339 (do_one_display): Re-parse expression if current architecture changed.
4341 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4342 Joel Brobecker <brobecker@adacore.com>
4344 * gdbtypes.c (check_typedef): New comment on type length.
4345 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4346 comment on type length.
4347 (value_primitive_field): Keep the original TYPE value, new comment.
4349 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4351 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4352 p_start. Change != comparisons to > and < comparisons.
4354 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4356 * cli/cli-script.c (process_next_line): Check P2 overrun.
4358 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4360 Update the copyright hearder to add year 2010 for most GDB files.
4362 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4364 Fix build failure in inf-ptrace.c.
4365 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4367 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4369 * top.c (print_gdb_version): Update copyright year.
4371 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4373 Fix break *FUN'address thread NUM.
4374 * ada-lex.l (task): Expand rule to also match the thread keyword.
4376 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4378 Fix break *FUN'address task NUM.
4379 * ada-lex.l (task): New rule.
4380 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4381 been built before using it.
4383 For older changes see ChangeLog-2009.
4389 version-control: never