1 2010-04-13 Mark Kettenis <kettenis@gnu.org>
3 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
4 register note sections.
5 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
7 (i386_linux_init_abi): Install list of supported register note
8 sections that matches the target description.
10 2010-04-13 Pedro Alves <pedro@codesourcery.com>
12 * remote.c (remote_get_noisy_reply): Don't error out on empty
14 (remote_start_remote): Update and merge tracepoints and trace
15 state variables as long as the target supports tracepoints.
16 (remote_trace_init): Fix prototype.
17 (remote_download_trace_state_variable): Validate reply.
18 (remote_trace_set_readonly_regions): Fix prototype.
19 (remote_trace_start): Fix prototype. Check for empty reply.
20 (remote_get_trace_status): Small cleanup.
21 (remote_trace_stop): Fix prototype. Check for empty reply.
22 (remote_trace_find): Check for empty reply.
23 (remote_save_trace_data): Validate reply.
24 (remote_set_disconnected_tracing): Check for empty reply, and
26 (remote_set_circular_trace_buffer): Ditto.
28 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
30 Suppress unused value warning during compilation.
31 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
33 * tui/tui-stack.c (tui_show_locator_content): Likewise.
35 2010-04-12 Stan Shebs <stan@codesourcery.com>
37 * tracepoint.c (tfile_xfer_partial): Check read result.
39 2010-04-12 Mike Frysinger <vapier@gentoo.org>
41 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
42 * remote-sim.c (gdbsim_files_info): Likewise.
44 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
46 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
47 * arm-linux-nat.c (arm_linux_vfp_register_count): New
49 (fetch_vfp_registers): New function to fetch VFP registers.
50 (store_vfp_registers): New function to store VFP registers.
51 (arm_linux_fetch_inferior_registers): Add support for VFP
53 (arm_linux_store_inferior_registers): Likewise.
54 (arm_linux_read_description): Likewise.
55 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
58 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
60 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
62 (amd64_collect_xstateregset): Likewise.
64 2010-04-09 Stan Shebs <stan@codesourcery.com>
66 * tracepoint.c (trace_status_mi): Report frames created.
68 * tracepoint.c (trace_dump_command): Include default-collect
71 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
73 * symtab.c (find_function_start_sal): Never return SAL pointing
74 before function start address, even if line info is missing.
76 2010-04-09 Pedro Alves <pedro@codesourcery.com>
78 * NEWS: Mention tracepoints support.
80 2010-04-09 Pedro Alves <pedro@codesourcery.com>
82 * tracepoint.c (trace_status_mi): Report disconnected tracing and
83 circular trace buffer statuses.
85 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
87 * config/djgpp/fnchange.lst: Fix typo in translations for
88 symbol-without-target_section.exp and symbol-without-target_section.c.
90 2010-04-09 Pedro Alves <pedro@codesourcery.com>
92 * breakpoint.c (condition_command): Pass condition expression to
93 set_breakpoint_condition stripped from breakpoint number.
95 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
96 Thiago Jung Bauermann <bauerman@br.ibm.com>
97 Tom Tromey <tromey@redhat.com>
99 * breakpoint.c (condition_command): Simplify. Move condition
101 (set_breakpoint_condition): ... here. New function.
102 * breakpoint.h (set_breakpoint_condition): Declare.
103 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
104 (SUBDIR_PYTHON_SRCS): Likewise.
105 (py-breakpoint.o): New rule.
106 * python/py-breakpoint.c: New file.
107 * python/python-internal.h (gdbpy_breakpoints)
108 (gdbpy_initialize_breakpoints): Declare.
109 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
111 2010-04-09 Pedro Alves <pedro@codesourcery.com>
113 * regformats/regdat.sh: Include server.h. Don't include
116 2010-04-08 Stan Shebs <stan@codesourcery.com>
117 Pedro Alves <pedro@codesourcery.com>
119 * tracepoint.h (struct trace_status): New fields disconnected_tracing
121 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
122 * tracepoint.c (trace_status_command): Display target's status for
123 disconnected tracing and circular buffer.
124 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
125 query for non-disconnected-tracing case, remove the stop_tracing
127 (tfile_open): Clear disconnected and circular buffer status.
128 (trace_save): Save disconnected and circular buffer status.
129 (parse_trace_status): Parse disconnected and circular buffer status,
130 also recognize disconnected as a stop reason.
131 * remote.c (remote_set_disconnected_tracing): Only set
132 QTDisconnected if the remote end supports disconnected tracing.
133 Warn otherwise, if trying to enable disconnected tracing.
134 * infcmd.c (detach_command): Update disconnect_tracing call.
135 * cli/cli-cmds.c (quit_command): Ditto.
137 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
139 * i387-tdep.c (i387_collect_xsave): Replace abort with
142 2010-04-08 Stan Shebs <stan@codesourcery.com>
144 * breakpoint.c (default_collect_info): New function.
145 (breakpoints_info): Call it.
146 (maintenance_info_breakpoints): Ditto.
147 (tracepoints_info): Ditto.
149 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
151 * i387-tdep.c (i387_collect_xsave): Re-indent.
153 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
155 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
156 if HAVE_PTRACE_GETFPXREGS is defined.
157 (i386_linux_read_description): Set have_ptrace_getfpxregs and
158 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
160 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
161 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
162 if .reg-xfp section doesn't exist.
163 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
165 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
167 * i386-tdep.c: Include "features/i386/i386-mmx.c".
168 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
169 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
170 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
171 (i386_gdbarch_init): Update comments.
172 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
174 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
176 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
178 * features/Makefile (i386/i386-mmx-expedite): New.
179 (i386/i386-mmx-linux-expedite): Likewise.
180 ($(outdir)/i386/i386-mmx.dat): Likewise.
181 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
183 * features/i386/i386-mmx-linux.c: New.
184 * features/i386/i386-mmx-linux.xml: Likewise.
185 * features/i386/i386-mmx.c: Likewise.
186 * features/i386/i386-mmx.xml: Likewise.
187 * regformats/i386/i386-mmx-linux.dat: Likewise.
188 * regformats/i386/i386-mmx.dat: Likewise.
190 * features/Makefile (WHICH): Add i386/i386-mmx and
193 2010-04-08 Doug Evans <dje@google.com>
195 * source.c (openp): Skip $cdir in PATH.
197 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
200 * python/py-lazy-string.c (stpy_convert_to_value): Check for
202 (gdbpy_create_lazy_string_object): Allow strings with a NULL
203 address and a zero length.
205 2010-04-08 Hui Zhu <teawater@gmail.com>
207 * i386-tdep.c (i386_process_record): Add support for insn
210 2010-04-07 Doug Evans <dje@google.com>
212 * python/python.c (source_python_script): Use ensure_python_env
213 to prepare environment for script.
215 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
217 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
218 <sys/uio.h> and "i386-xstate.h".
219 (PTRACE_GETREGSET): New.
220 (PTRACE_SETREGSET): Likewise.
221 (have_ptrace_getregset): Likewise.
222 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
224 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
226 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
227 (amd64_linux_store_inferior_registers): Likewise.
228 (amd64_linux_read_description): Check and enable AVX target
231 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
232 and "features/i386/amd64-avx-linux.c".
233 (amd64_linux_regset_sections): New.
234 (amd64_linux_core_read_description): Check and enable AVX
236 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
237 set_gdbarch_core_regset_sections.
238 (_initialize_amd64_linux_tdep): Call
239 initialize_tdesc_amd64_avx_linux.
241 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
242 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
243 (tdesc_amd64_avx_linux): New.
244 (amd64_linux_update_xstateregset): Likewise.
246 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
247 (amd64_ymm_names): New.
248 (amd64_ymmh_names): Likewise.
249 (amd64_register_name): Likewise.
250 (amd64_supply_xstateregset): Likewise.
251 (amd64_collect_xstateregset): Likewise.
252 (amd64_supply_xsave): Likewise.
253 (amd64_collect_xsave): Likewise.
254 (AMD64_NUM_REGS): Removed.
255 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
256 %xmmN if AVX is available.
257 (amd64_pseudo_register_name): Support pseudo YMM registers.
258 (amd64_regset_from_core_section): Support .reg-xstate section.
259 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
260 and ymm0h_regnum. Call set_gdbarch_register_name.
261 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
263 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
265 (AMD64_NUM_REGS): New.
266 (amd64_supply_xsave): Likewise.
267 (amd64_collect_xsave): Likewise.
268 (amd64_register_name): Removed.
269 (amd64_register_type): Likewise.
271 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
273 * i387-tdep.c: Include "i386-xstate.h".
274 (XSAVE_XSTATE_BV_ADDR): New.
275 (xsave_avxh_offset): Likewise.
276 (XSAVE_AVXH_ADDR): Likewise.
277 (i387_supply_xsave): Likewise.
278 (i387_collect_xsave): Likewise.
280 * i387-tdep.h (I387_NUM_YMM_REGS): New.
281 (I387_YMM0H_REGNUM): Likewise.
282 (I387_YMMENDH_REGNUM): Likewise.
283 (i387_supply_xsave): Likewise.
284 (i387_collect_xsave): Likewise.
286 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
288 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
289 <sys/uio.h> and "i386-xstate.h".
290 (PTRACE_GETREGSET): New.
291 (PTRACE_SETREGSET): Likewise.
292 (fetch_xstateregs): Likewise.
293 (store_xstateregs): Likewise.
294 (GETXSTATEREGS_SUPPLIES): Likewise.
295 (regmap): Include 8 upper YMM registers.
296 (i386_linux_fetch_inferior_registers): Support XSAVE extended
298 (i386_linux_store_inferior_registers): Likewise.
299 (i386_linux_read_description): Check and enable AVX target
302 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
303 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
304 (i386_linux_regset_sections): Add ".reg-xstate".
305 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
306 (i386_linux_core_read_xcr0): New.
307 (i386_linux_core_read_description): Check and enable AVX target
309 (i386_linux_init_abi): Set xsave_xcr0_offset.
310 (_initialize_i386_linux_tdep): Call
311 initialize_tdesc_i386_avx_linux.
313 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
314 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
315 (i386_linux_core_read_xcr0): New.
316 (tdesc_i386_avx_linux): Likewise.
317 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
319 * i386-tdep.c: Include "i386-xstate.h" and
320 "features/i386/i386-avx.c".
321 (i386_ymm_names): New.
322 (i386_ymmh_names): Likewise.
323 (i386_ymmh_regnum_p): Likewise.
324 (i386_ymm_regnum_p): Likewise.
325 (i386_xmm_regnum_p): Likewise.
326 (i386_register_name): Likewise.
327 (i386_ymm_type): Likewise.
328 (i386_supply_xstateregset): Likewise.
329 (i386_collect_xstateregset): Likewise.
330 (i386_sse_regnum_p): Removed.
331 (i386_pseudo_register_name): Support pseudo YMM registers.
332 (i386_pseudo_register_type): Likewise.
333 (i386_pseudo_register_read): Likewise.
334 (i386_pseudo_register_write): Likewise.
335 (i386_dbx_reg_to_regnum): Return %ymmN register number for
336 %xmmN if AVX is available.
337 (i386_regset_from_core_section): Support .reg-xstate section.
338 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
339 (i386_process_record): Replace i386_sse_regnum_p with
341 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
342 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
343 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
344 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
345 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
346 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
348 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
350 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
351 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
353 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
354 (I386_AVX_NUM_REGS): New.
355 (i386_xmm_regnum_p): Likewise.
356 (i386_ymm_regnum_p): Likewise.
357 (i386_ymmh_regnum_p): Likewise.
359 * common/i386-xstate.h: New.
361 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
363 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
365 * features/Makefile (WHICH): Add i386/i386-avx,
366 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
367 (i386/i386-avx-expedite): New.
368 (i386/i386-avx-linux-expedite): Likewise.
369 (i386/x86-64-avx-expedite):Likewise.
370 (i386/x86-64-avx-linux-expedite): Likewise.
371 ($(outdir)/i386/i386-avx.dat): New dependency.
372 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
373 ($(outdir)/i386/x86-avx-64.dat): Likewise.
374 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
376 * features/i386/32bit-avx.xml: New.
377 * features/i386/64bit-avx.xml: Likewise.
378 * features/i386/i386-avx-linux.c: Likewise.
379 * features/i386/i386-avx-linux.xml: Likewise.
380 * features/i386/i386-avx.c: Likewise.
381 * features/i386/i386-avx.xml: Likewise.
382 * features/i386/x86-64-avx-linux.c: Likewise.
383 * features/i386/x86-64-avx-linux.xml: Likewise.
384 * features/i386/x86-64-avx.c: Likewise.
385 * features/i386/x86-64-avx.xml: Likewise.
386 * regformats/i386/i386-avx-linux.dat: Likewise.
387 * regformats/i386/i386-avx.dat: Likewise.
388 * regformats/i386/x86-64-avx-linux.dat: Likewise.
389 * regformats/i386/x86-64-avx.dat: Likewise.
391 2010-04-07 Doug Evans <dje@google.com>
393 * top.c (source_file_name): Make const char *.
394 * top.h (source_file_name): Update.
395 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
397 (script_from_file): Change `file' arg to const char *.
398 * cli/cli-script.h (script_from_file): Update.
400 2010-04-06 Doug Evans <dje@google.com>
402 * cli/cli-cmds.c (source_command): Run cleanups.
404 2010-04-06 Stan Shebs <stan@codesourcery.com>
406 * defs.h (char_ptr): Move typedef here from...
407 * ada-lang.c (char_ptr): Remove.
408 * charset.c (char_ptr): Remove.
409 * tracepoint.h (struct uploaded_string): Remove.
410 (struct uploaded_tp): Use vectors for string arrays.
411 * tracepoint.c (trace_save): Use vectors of actions.
412 (parse_tracepoint_definition): Ditto.
413 (get_uploaded_tp): Clear vectors.
414 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
415 (next_cmd): Change to an int.
416 (read_next_cmd): Use vector of command strings.
418 2010-04-06 Doug Evans <dje@google.com>
420 * top.h (source_script, cd_command): Delete.
421 * main.c: #include "cli/cli-cmds.h"
423 2010-04-06 Kevin Buettner <kevinb@redhat.com>
425 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
426 type in bytes, not bits.
428 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
430 * stabsread.c (define_symbol): Add support for char
431 and string constants.
433 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
435 Remove remaining "%ll" uses.
436 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
438 * rs6000-nat.c (rs6000_ptrace64): Idem.
439 * solib-pa64.c (pa64_current_sos): Idem.
440 * solib-spu.c (spu_current_sos): Idem.
441 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
443 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
445 * sh64-tdep.c (sh64_show_media_regs): Idem.
447 2010-04-05 Stan Shebs <stan@codesourcery.com>
449 * tracepoint.c: Include gdbcore.h.
450 (tfile_xfer_partial): Return partial results, also try reading
452 (tfile_has_all_memory): New function.
453 (init_tfile_ops): Use it.
455 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
458 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
459 the changes in data-directory.
460 (init_sysinfo): Reload the syscall XML file if the data-directory
463 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
466 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
468 2010-04-04 Stan Shebs <stan@codesourcery.com>
469 Nathan Sidwell <nathan@codesourcery.com>
471 * breakpoint.c (breakpoint_1): Add filter argument, return number of
473 (is_hardware_watchpoint): Make argument const.
474 (is_watchpoint): Ditto.
475 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
477 (breakpoints_info): Pass NULL to breakpoint_1.
478 (maintenance_info_breakpoints): Ditto.
479 (watchpoints_info): New function.
480 (tracepoints_info): Use breakpoint_1 filter.
481 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
482 (_initialize_breakpoint): Make "info watchpoints" its own command.
483 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
484 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
486 2010-04-04 Stan Shebs <stan@codesourcery.com>
488 * tracepoint.c (tfile_fetch_registers): Add fallback case.
490 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
492 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
493 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
495 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
497 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
498 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
500 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
502 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
505 2010-04-02 Hui Zhu <teawater@gmail.com>
507 * i386-tdep.c (OT_DQUAD): New enum.
508 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
509 SSE3, SSSE3 and SSE4.
511 2010-04-02 Hui Zhu <teawater@gmail.com>
513 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
516 2010-04-02 Pedro Alves <pedro@codesourcery.com>
518 * tracepoint.c (trace_dump_actions): New, factored out from
519 trace_dump_command, and adjusted to recurse into while-stepping's
521 (trace_dump_command): Use it.
523 2010-04-02 Pedro Alves <pedro@codesourcery.com>
525 * breakpoint.h (struct counted_command_line): Moved definition to
526 breakpoint.c, and forward declare.
527 (breakpoint_commands): Declare.
528 * breakpoint.c (struct counted_command_line): Moved here.
529 (breakpoint_commands): New.
530 * tracepoint.c (encode_actions): Use breakpoint_commands.
531 * remote.c (remote_download_tracepoint): Ditto.
533 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
535 * remote.c (remote_parse_stop_reply): Use hex_string instead
536 of phex_nz for error.
538 2010-04-01 Stan Shebs <stan@codesourcery.com>
539 Nathan Sidwell <nathan@codesourcery.com>
541 * tracepoint.h (enum actionline_type): Remove.
542 (validate_actionline): Change return to void.
543 * tracepoint.c (report_agent_reqs_errors): New function.
544 (validate_actionline): Call it, change return to void, report errors
546 (collect_symbol): Call report_agent_reqs_errors.
547 (encode_actions_1): Ditto.
548 (encode_actions): Don't expect a result from validate_actionline.
550 2010-04-01 Stan Shebs <stan@codesourcery.com>
552 * tracepoint.c (trace_start_command): Confirm if trace is running.
553 (trace_stop_command): Error if trace not running.
555 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
557 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
558 (AMD64_NUM_LOWER_BYTE_REGS): New.
559 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
560 (amd64_pseudo_register_write): Likewise.
561 (amd64_init_abi): Set num_byte_regs to 20.
563 2010-04-01 Pedro Alves <pedro@codesourcery.com>
565 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
566 (prev_breakpoint_count): New.
567 (set_breakpoint_count): Adjust.
568 (rbreak_start_breakpoint_count): New.
569 (start_rbreak_breakpoints): Adjust.
570 (end_rbreak_breakpoints): Adjust.
571 (struct commands_info) <arg>: New field.
572 (do_map_commands_command): Tweak output to include breakpoint spec
574 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
575 ARG was empty on entry. Set INFO's arg.
576 (create_breakpoint): Adjust.
578 * NEWS: Clarify `commands' changes.
580 2010-04-01 Pedro Alves <pedro@codesourcery.com>
582 * tracepoint.c: Include stack.h.
583 (struct add_local_symbols_data): New.
584 (do_collect_symbol): New.
585 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
586 iterate_over_block_local_vars.
587 * stack.c (print_block_frame_locals): Rewrite as ...
588 (iterate_over_block_locals): ... this. Take a callback function
589 pointer and generic data pointer, and call that instead of
590 print_variable_and_value.
591 (struct print_variable_and_value_data): New.
592 (do_print_variable_and_value): New.
593 (iterate_over_block_local_vars): New, abstracted out from
594 print_frame_local_vars.
595 (print_frame_local_vars): Rewrite using
596 iterate_over_block_local_vars.
597 (iterate_over_block_arg_vars): New, abstracted out from
598 print_frame_arg_vars.
599 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
600 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
601 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
603 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
605 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
606 instructions. Use the PC+4 if the base of the TBB or TBH is the
609 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
611 Fix crash on reading wrong function declaration DWARF.
612 * dwarf2read.c (read_subroutine_type): New variable void_type.
613 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
614 more close to their use.
616 2010-03-31 Stan Shebs <stan@codesourcery.com>
618 * breakpoint.c (tracepoint_save_command): Include variables,
619 conditionals, tracepoint types, and default-collect.
620 * tracepoint.c (save_trace_state_variables): New function.
621 * tracepoint.h (save_trace_state_variables): Declare it.
623 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
625 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
628 2010-03-30 Keith Seitz <keiths@redhat.com>
630 * c-typeprint.c (c_type_print_args): Don't print "void"
631 for java, regardless of whether it is TYPE_PROTOTYPED.
632 Use the passed-in language instead of current_language.
633 (c_type_print_varspec_suffix): Use current_language instead
634 of assuming language_c.
635 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
636 any return type specifier from the physname.
638 2010-03-30 Pedro Alves <pedro@codesourcery.com>
640 * tui/tui-interp.c (tui_is_toplevel): New.
642 (tui_allowed_p): New.
643 * tui/tui.c (tui_enable): Check if the TUI is allowed before
645 * tui/tui.h (tui_allowed_p): Declare.
647 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
649 * serial.h: Include winsock2.h before windows.h.
651 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
653 * NEWS: Mention xmlRegisters= in qSupported packet.
655 * i386-tdep.c: Include "remote.h".
656 (_initialize_i386_tdep): Call register_remote_support_xml.
658 * remote.c (remote_support_xml): New.
659 (register_remote_support_xml): Likewise.
660 (remote_query_supported_append): Likewise.
661 (remote_query_supported): Support remote_support_xml.
663 * remote.h (register_remote_support_xml): New.
665 2010-03-29 Stan Shebs <stan@codesourcery.com>
667 * tracepoint.c (trace_find_line_command): Remove dead code.
669 * tracepoint.h (struct uploaded_string): New struct.
670 (struct uploaded_tp): New fields for source strings.
671 * breakpoint.c (this_utp, next_cmd): New globals.
672 (read_uploaded_action): New function.
673 (create_tracepoint_from_upload): Fill in more parts
675 * tracepoint.c (encode_source_string): New function.
676 (trace_save): Write out source strings, fix error checks.
677 (parse_tracepoint_definition): Add source string parsing.
678 * remote.c (PACKET_TracepointSource): New packet type.
679 (remote_download_command_source): New function.
680 (remote_download_tracepoint): Download source pieces also.
681 (_initialize_remote): Add packet config command.
683 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
686 * tracepoint.c (start_tracing): Check tracepoints before sending
687 commands to target, don't start if all tracepoints disabled.
689 2010-03-28 Pedro Alves <pedro@codesourcery.com>
691 * cli/cli-script.c (process_next_line): Handle 'stepping'.
693 2010-03-26 Stan Shebs <stan@codesourcery.com>
695 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
697 2010-03-26 Tom Tromey <tromey@redhat.com>
699 * breakpoint.c (commands_command_1): Duplicate 'arg'.
701 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
703 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
704 (skip_prologue_sal): Remove local definition.
705 (resolve_sal_pc): Remove now unnecessary code.
706 * linespec.c (minsym_found): Call skip_prologue_sal.
707 * symtab.c (find_function_start_pc): Remove.
708 (find_function_start_sal): Extract prologue skipping into ...
709 (skip_prologue_sal): ... this new function. Handle code both
710 with and without debug info. Respect SAL's explicit_pc and
711 explicit_line flags. Inline old find_function_start_pc.
712 * symtab.h (find_function_start_pc): Remove.
713 (skip_prologue_sal): Add prototype.
715 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
717 * dwarf2read.c (read_func_scope): Also scan specification DIEs
718 for DW_TAG_imported_module children.
720 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
722 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
723 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
724 * completer.c (add_struct_fields): Fix inverted logic.
726 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
728 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
730 2010-03-26 Pedro Alves <pedro@codesourcery.com>
732 * tracepoint.c (current_trace_status): Don't make sure error_desc
734 (parse_trace_status): Release a previous error_desc string, and
735 set it to NULL by default. If stop reason is tracepoint_error,
736 make sure error_desc is not left NULL.
738 2010-03-26 Pedro Alves <pedro@codesourcery.com>
740 * tracepoint.c (trace_save): Remove X from tracepoint error
743 2010-03-26 Pedro Alves <pedro@codesourcery.com>
745 * tracepoint.c (parse_trace_status): Don't allow plain strings in
746 the terror description. Don't expect an X prefix.
748 2010-03-25 Stan Shebs <stan@codesourcery.com>
750 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
751 (struct trace_status): New field error_desc.
752 * tracepoint.c (stop_reason_names): Add terror.
753 (current_trace_status): Ensure non-NULL error description.
754 (trace_status_command): Add error report.
755 (trace_status_mi): Ditto.
756 (trace_save): Add special case for error description.
757 (parse_trace_status): Add case for errors.
759 2010-03-25 Keith Seitz <keiths@redhat.com>
761 * dwarf2read.c (read_subroutine_type): If the compilation unit
762 language is Java, mark any formal parameter named "this" as
763 artificial (GCC/43521).
764 (dwarf2_name): Add special handling for Java constructors.
766 2010-03-25 Tom Tromey <tromey@redhat.com>
768 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
769 * infrun.c (handle_inferior_event): Change initialization of
771 (handle_inferior_event): Change assignment to stop_stack_dummy.
772 (normal_stop): Update use of stop_stack_dummy.
773 (struct inferior_status) <stop_stack_dummy>: Change type.
774 * inferior.h (stop_stack_dummy): Update.
775 * infcmd.c (stop_stack_dummy): Change type.
776 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
778 (call_function_by_hand): Call set_std_terminate_breakpoint.
779 Rewrite std::terminate handling.
780 * breakpoint.h (enum bptype) <bp_std_terminate,
781 bp_std_terminate_master>: New.
782 (enum stop_stack_kind): New.
783 (struct bpstat_what) <call_dummy>: Change type.
784 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
786 * breakpoint.c (create_std_terminate_master_breakpoint): New
788 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
789 Call create_std_terminate_master_breakpoint.
790 (print_it_typical): Handle new breakpoint kinds.
791 (bpstat_stop_status): Handle bp_std_terminate_master.
792 (bpstat_what): Correctly set call_dummy field. Handle
793 bp_std_terminate_master and bp_std_terminate.
794 (print_one_breakpoint_location): Update.
795 (allocate_bp_location): Update.
796 (set_std_terminate_breakpoint): New function.
797 (delete_std_terminate_breakpoint): Likewise.
798 (create_thread_event_breakpoint): Update.
799 (delete_command): Update.
800 (breakpoint_re_set_one): Update.
801 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
803 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
805 * symfile.c (build_section_addr_info_from_bfd): New.
806 (build_section_addr_info_from_objfile): Base it on
807 build_section_addr_info_from_bfd.
808 (addrs_section_compar, addrs_section_sort): New.
809 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
810 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
811 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
813 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
815 * elfread.c (find_separate_debug_file_by_buildid):
816 Remove unused local variable.
818 2010-03-24 Tom Tromey <tromey@redhat.com>
821 * NEWS: Mention changes to `commands' and `rbreak'.
822 * symtab.c (do_end_rbreak_breakpoints): New function.
823 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
824 end_rbreak_breakpoints.
825 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
826 (set_breakpoint_count): Likewise. Clear last_was_multi.
827 (multi_start, multi_end, last_was_multi): New globals.
828 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
830 (struct commands_info): New
831 (do_map_commands_command): New function.
832 (commands_command_1): New function.
833 (commands_command): Use it.
834 (commands_from_control_command): Likewise.
835 (do_delete_breakpoint): New function.
836 (delete_command): Use it.
837 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
838 (do_map_disable_breakpoint): New function.
839 (disable_command): Use it.
840 (do_map_enable_breakpoint): New function.
841 (enable_command): Use it.
842 (enable_once_breakpoint): Add argument.
843 (enable_once_command): Update.
844 (enable_delete_breakpoint): Add argument.
845 (enable_delete_command): Update.
846 (break_command_really): Set last_was_multi when needed.
847 (check_tracepoint_command): Fix formatting.
848 (validate_commands_for_breakpoint): New function.
849 (breakpoint_set_commands): Use it.
850 (tracepoint_save_command): Update.
851 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
854 2010-03-24 Tom Tromey <tromey@redhat.com>
856 * breakpoint.h (struct counted_command_line): New struct.
857 (struct breakpoint) <commands>: Change type.
858 (struct bpstats) <commands>: Change type.
859 <commands_left>: New field.
860 * breakpoint.c (alloc_counted_command_line): New function.
861 (incref_counted_command_line): Likewise.
862 (decref_counted_command_line): Likewise.
863 (do_cleanup_counted_command_line): Likewise.
864 (make_cleanup_decref_counted_command_line): Likewise.
865 (breakpoint_set_commands): Use decref_counted_command_line and
866 alloc_counted_command_line.
867 (commands_command): Don't error if breakpoint commands are
869 (commands_from_control_command): Likewise.
870 (bpstat_free): Update.
871 (bpstat_copy): Likewise.
872 (bpstat_clear_actions): Likewise.
873 (bpstat_do_actions_1): Likewise.
874 (bpstat_stop_status): Likewise.
875 (print_one_breakpoint_location): Likewise.
876 (delete_breakpoint): Likewise.
877 (bpstat_alloc): Initialize new field.
878 (tracepoint_save_command): Update.
879 * tracepoint.c (encode_actions): Update.
880 (trace_dump_command): Update.
882 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
884 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
885 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
886 (read_structure_type): For RealView, set TYPE_STUB on structures with
887 no byte size and no children.
888 (read_subroutine_type): Mark functions as prototyped by default.
889 * symtab.c (producer_is_realview): New function.
890 * symtab.h (expand_line_sal): Fix declaration formatting.
891 (producer_is_realview): Declare.
893 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
895 * arm-tdep.c (skip_prologue_function): New function.
896 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
897 (thumb_analyze_prologue): Document return value. Recognize more
898 Thumb instructions, skippable calls, and some Thumb-2 instructions.
900 (arm_skip_prologue): Remove call dummy check. Check the prologue
901 for non-GNU compilers.
902 (arm_instruction_changes_pc): New function.
903 (arm_analyze_prologue): New function, broken out from
904 arm_scan_prologue. Recognize more ARM instructions and skippable
905 calls. Update comments. Handle NULL cache. Return the address
906 of the first unrecognized instruction. Do not skip past other
907 instructions which change control flow. Add debug output.
908 (arm_scan_prologue): Use arm_analyze_prologue.
910 (shifted_reg_val): Simplify ARM_PC_32 check.
912 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
914 * tracepoint.c (tvariables_info_1): Actually compute
915 the number of rows in the result.
917 2010-03-24 Pedro Alves <pedro@codesourcery.com>
919 * remote.c (crc32): Constify `buf' parameter.
920 (remote_verify_memory): New, abstracted out from...
921 (compare_sections_command): ... this. Remove hardcoded target
923 (init_remote_ops): Install remote_verify_memory.
924 * target.c (target_verify_memory): New.
925 * target.h (struct target_ops) <to_verify_memory>: New field.
926 (target_verify_memory): Declare.
928 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
930 Implement -trace-save.
932 * mi-cmds.h (mi_cmds_trace_save): Declare.
933 * mi-cmds.c (mi_cmds): Register -trace-save.
934 * mi/mi-main.c (mi_cmd_trace_save): New.
935 * remote.c (remote_save_trace_data): Take const parameter.
936 * target.h (struct target_ops::to_save_trace_data): Take
938 * target.c (update_current_target): Adjust to the above.
939 * tracepoint.c (trave_save): New, extracted from
940 (trace_save_command): ...this.
941 (tfile_trace_find): Remove message that is unnecessary now
942 that 'tfind' reports found frame.
943 * tracepoint.h (trace_save): Declare.
945 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
947 Implement -trace-find.
949 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
950 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
951 * mi/mi-main.c (mi_cmd_trace_find): New.
952 * target.h (struct target_ops): Document to_trace_find.
953 * tracepoint.h (tfind_1): Declare.
954 * tracepoint.c (finish_tfind_command): Rename to...
956 * remote.c (remote_trace_find): Return -1 if target say
957 there's no frame. Improve error diagnostics.
959 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
961 -trace-define-variable and -trace-list-variables.
963 * tracepoint.c (create_trace_state_variable): Make
964 private copy of name, as opposed to assuming the
965 pointer lives forever.
966 (tvariables_info_1): New.
967 (tvariables_info): Use the above.
968 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
970 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
971 and -trace-list-variables.
972 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
973 (mi_cmd_trace_list_variables): New.
974 * mi/mi-main.c (mi_cmd_trace_define_variable)
975 (mi_cmd_trace_list_variables): New.
977 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
979 Implement -break-passcount.
981 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
982 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
983 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
985 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
987 -trace-start/-trace-end/-trace-status.
989 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
991 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
992 (mi_cmd_trace_stop): Declare.
993 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
994 (mi_cmd_trace_stop): New.
995 * tracepoint.c (start_tracing): New, extracted from...
996 (trace_start_command): ...this.
997 (trace_status_mi): New.
998 * tracepoint.h (struct trace_status): Document
1000 (start_tracing, stop_tracing, trace_status_mi): Declare.
1002 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1004 Implement creating tracepoints with -break-insert.
1006 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1007 to mean that tracepoint should be created.
1009 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1011 * breakpoint.c (check_no_tracepoint_commands): Use
1012 current spelling of 'teval'.
1014 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1016 Unify actions and commands
1018 * defs.h (read_command_lines, read_command_lines_1): New
1019 parameters validator and closure.
1020 * tracepoint.h (struct action_line): Remove.
1021 * breakpoint.h (struct breakpoint): Remove the 'actions'
1023 * defs.h (enum command_control_type): New value
1024 while_stepping_control.
1025 (struct command_line): Add comments.
1026 * breakpoint.c (breakoint_is_tracepoint): New.
1027 (breakpoint_set_commands): For tracepoints,
1028 verify the commands are permissible.
1029 (check_tracepoint_commands): New.
1030 (commands_command): Require that each new line is validated using
1031 check_tracepoint_command, if we set commands for a tracepoint.
1032 (create_tracepoint_from_upload): Likewise.
1033 (print_one_breakpoint_location): Remove the code to print
1034 actions specifically.
1035 (tracepoint_save_command): Relay to print_command_lines.
1036 * cli/cli-script.c (process_next_line): New parameters validator
1037 and closure. Handle 'while-stepping'. Call validator if not null.
1038 (read_command_lines, read_command_lines1): Likewise.
1039 (recurse_read_control_structure): New parameters validator and
1040 closure. Handle while_stepping_control.
1041 (print_command_lines): Handle while-stepping.
1042 (get_command_line, define_command, document_command): Adjust.
1043 * remote.c (remote_download_tracepoint): Adjust.
1044 * tracepoint.c (make_cleanup_free_actions, read_actions)
1045 (free_actions, do_free_actions_cleanup): Remove.
1046 (trace_actions_command): Use read_command_lines.
1047 (validate_actionline): Use error in one place.
1048 (encode_actions_1): New, extracted from...
1049 (encode_actions): ...this. Also use cleanups for exception
1051 (trace_dump_command): Adjust.
1052 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1055 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1057 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1059 2010-03-22 Stan Shebs <stan@codesourcery.com>
1061 * value.c (value_static_field): Be lazy about the field's value.
1063 2010-03-22 Reid Kleckner <reid@kleckner.net>
1066 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1068 (disable_breakpoints_in_shlibs): Likewise.
1070 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1072 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1073 GCC 4.1 debug info generation (GCC PR c++/28460).
1074 (determine_prefix): Likewise.
1076 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1078 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1080 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1082 2010-03-19 Stan Shebs <stan@codesourcery.com>
1084 * ax-gdb.c (gen_fetch): Handle bool.
1085 (gen_usual_unary): Ditto.
1087 (gen_equal): New function.
1088 (gen_less): New function.
1089 (gen_expr_binop_rest): Call them, also return integer type from
1093 2010-03-19 Tom Tromey <tromey@redhat.com>
1095 * jv-lang.c (jv_dynamics_objfile_data_key)
1096 (jv_type_objfile_data_key): New globals.
1097 (class_symtab): Move earlier.
1098 (jv_per_objfile_free): New function.
1099 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1101 Remove ancient #if 1.
1102 (add_class_symbol): Remove redundant declaration.
1103 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1104 (java_link_class_type): Mark as static. Update.
1105 (jv_clear_object_type): New function.
1106 (set_java_object_type): Likewise.
1107 (get_java_object_type): Use set_java_object_type.
1108 (is_object_type): Likewise.
1109 (_initialize_java_language): Register new objfile keys.
1110 (get_java_class_symtab): Add 'gdbarch' parameter.
1111 (add_class_symtab_symbol): Update.
1112 (type_from_class): Update.
1114 2010-03-19 Stan Shebs <stan@codesourcery.com>
1116 * ax-general.c (ax_const_l): Fix a sizing bug.
1118 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1122 2010-03-18 Stan Shebs <stan@codesourcery.com>
1123 Pedro Alves <pedro@codesourcery.com>
1125 * target.h (struct target_ops): New method
1126 to_set_circular_trace_buffer.
1127 (target_set_circular_trace_buffer): New macro.
1128 * target.c (update_current_target): Add
1129 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1131 * remote.c (remote_set_circular_trace_buffer): New function.
1132 (init_remote_ops): Add it to vector.
1133 * tracepoint.h (struct trace_status): New field traceframes_created,
1134 change buffer_size and buffer_free to int.
1135 * tracepoint.c (circular_trace_buffer): New global.
1136 (start_tracing): Send values of disconnected tracing and circular
1137 trace buffer settings.
1138 (set_circular_trace_buffer): New function.
1139 (parse_trace_state): Handle total space and frames created.
1140 (trace_status_command): Display total space and total frames
1142 (trace_save): Write out new status values.
1143 (parse_trace_status): Set traceframe_count, traceframes_created,
1144 buffer_free and buffer_size to -1 by default.
1145 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1146 * NEWS: Mention the circular trace buffer option.
1148 2010-03-18 Tom Tromey <tromey@redhat.com>
1150 * infcmd.c (finish_command_continuation): Wrap print_return_value
1153 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1155 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1156 DIE has a name before creating the associated partial symbol.
1157 (read_func_scope): Emit a complaint if the subprogram does not
1158 have a name or when we can't extract the subprogram PC bounds.
1160 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1162 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1163 instead of selected frame architecture.
1165 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1167 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1168 a valid selected thread, and that it is not running.
1169 (advance_command): Ditto.
1170 (finish_command): Ditto.
1172 2010-03-17 Stan Shebs <stan@codesourcery.com>
1174 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1176 * infcall.c: Include tracepoint.h.
1177 (call_function_by_hand): Disallow calls in tfind mode.
1178 * infcmd.c: Include tracepoint.h.
1179 (ensure_not_tfind_mode): New function.
1180 (continue_1): Call it.
1182 (jump_command): Ditto.
1183 (signal_command): Ditto.
1184 (advance_command): Ditto.
1185 (until_command): Ditto.
1186 (finish_command): Ditto.
1187 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1189 * ax-gdb.h (struct axs_value): New field optimized_out.
1190 (gen_trace_for_var): Add gdbarch argument.
1191 * ax-gdb.c (gen_trace_static_fields): New function.
1192 (gen_traced_pop): Call it, add gdbarch argument.
1193 (gen_trace_for_expr): Update call to it.
1194 (gen_trace_for_var): Ditto, and report optimized-out variables.
1195 (gen_struct_ref_recursive): Check for optimized-out value.
1196 (gen_struct_elt_for_reference): Ditto.
1197 (gen_static_field): Pass gdbarch instead of expression, assume
1198 optimization if field not found.
1199 (gen_var_ref): Set the optimized_out flag.
1200 (gen_expr): Error on optimized-out variable.
1201 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1202 expressions, skip optimized-out variables with computed locations.
1203 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1204 erroring out if location expression missing.
1205 (loclist_tracepoint_var_ref): Don't error out here.
1207 2010-03-17 Tom Tromey <tromey@redhat.com>
1209 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1210 DWARF data is available.
1212 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1214 * symfile.c (generic_load): Reset breakpoints after loading.
1216 2010-03-17 Tom Tromey <tromey@redhat.com>
1218 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1220 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1222 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1223 create_breakpoint call, adjust the parameters.
1225 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1226 Chandru <chandru@in.ibm.com>
1228 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1229 * valarith.c (value_subscripted_rvalue): Suppress error if
1230 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1232 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1234 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1236 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1238 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1239 before doing the associated thread switch.
1241 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1243 * MAINTAINERS: Update my email address.
1245 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1247 Simplify MI breakpoint setting.
1249 * breakpoint.c (break_command_really): Make nonstatic and
1251 (create_breakpoint): ...this. Rename prior function by this name
1253 (create_breakpoint_sal): ...this.
1254 (create_breakpoints): Rename to...
1255 (create_breakpoints_sal): ...this.
1256 (set_breakpoint): Remove.
1257 * breakpoint.h: Adjust to above changes.
1258 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1260 2010-03-15 Stan Shebs <stan@codesourcery.com>
1262 * ax-gdb.c: Include cp-support.h.
1263 (find_field): Remove.
1264 (gen_primitive_field): New function.
1265 (gen_struct_ref_recursive): New function.
1266 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1268 (gen_static_field): New function.
1269 (gen_struct_elt_for_reference): New.
1270 (gen_namespace_elt): New.
1271 (gen_maybe_namespace_elt): New.
1272 (gen_aggregate_elt_ref): New.
1273 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1275 2010-03-15 Tom Tromey <tromey@redhat.com>
1277 * dwarf2read.c (die_needs_namespace): Also return 0 for
1280 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1283 * cp-support.h: Added char *declaration element to using_direct
1285 (cp_add_using): Added char *declaration argument.
1286 (cp_add_using_directive): Ditto.
1287 (cp_lookup_symbol_imports): made extern.
1288 * cp-namespace.c: Updated with the above changes.
1289 * dwarf2read.c (read_import_statement): Ditto.
1290 (read_namespace): Ditto.
1291 (read_import_statement): Support import declarations.
1292 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1294 Added support for 'declaration_only' search.
1295 (cp_lookup_symbol_namespace): Attempt to search for the name as
1296 is before consideration of imports.
1297 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1298 search at every block level search.
1299 Now takes language argument.
1300 (lookup_symbol_aux): Updated.
1302 2010-03-15 Tom Tromey <tromey@redhat.com>
1304 * c-exp.y (name_not_typename): Add 'operator' clause.
1306 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1308 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1309 * configure: Regenerate.
1311 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1313 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1314 and ".sdynbss". Update the comment.
1316 2010-03-15 Jie Zhang <jie@codesourcery.com>
1318 * MAINTAINERS: Update my email address.
1320 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1322 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1324 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1326 * charset.c [USE_WIN32API]: Include <windows.h>.
1327 (_initialize_charset): Correct type of w32_host_default_charset.
1329 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1331 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1333 2010-03-12 Tom Tromey <tromey@redhat.com>
1336 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1337 in a lexical block does not need a namespace.
1338 (new_symbol) <DW_TAG_variable>: Put extern variables on
1339 list_in_scope in all cases.
1341 2010-03-12 Stan Shebs <stan@codesourcery.com>
1343 * ax-gdb.c (gen_expr): Add shift expressions.
1344 (gen_expr_binop_rest): Ditto.
1346 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1348 * buildsym.c (finish_block): Reset using_directives pointer
1349 after block initialization.
1351 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1353 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1354 * i386-tdep.c (i386_word_names): Likewise.
1356 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1358 * target.c (memory_xfer_partial): Don't use the stack cache if
1359 inspecting trace frames.
1360 * tracepoint.c (finish_tfind_command): Invalidate the target
1363 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1365 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1366 for the PIC displacement, print also the displacement value.
1367 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1369 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1371 * remote-mips.c (close_ports, mips_initialize_cleanups)
1372 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1373 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1374 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1375 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1376 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1377 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1378 comments describing each of these functions.
1379 (mips_enter_debug, mips_exit_debug, common_open)
1380 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1381 blank line after the comment describing the function.
1383 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1385 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1386 parameter displacementp. Update comment.
1387 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1388 element exists. Return if svr4_exec_displacement was not successful.
1391 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1392 Daniel Jacobowitz <dan@codesourcery.com>
1394 * solib-svr4.c (read_program_header): Support type == -1 to read
1395 all program headers.
1396 (read_program_headers_from_bfd): New function.
1397 (svr4_static_exec_displacement): Remove and move the comment ...
1398 (svr4_exec_displacement): ... here. Remove variable found. New
1399 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1400 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1401 targets using read_program_headers_from_bfd. Remove the call of
1402 svr4_static_exec_displacement.
1404 2010-03-10 Tom Tromey <tromey@redhat.com>
1406 * dwarf2read.c (struct pubnames_header): Remove.
1407 (_PUBNAMES_HEADER): Remove.
1408 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1409 (struct aranges_header): Remove.
1410 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1411 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1412 (PUBNAMES_SECTION): Remove.
1413 (ARANGES_SECTION): Remove.
1414 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1415 (dwarf2_build_psymtabs): Remove dead code.
1416 (dwarf2_build_psymtabs_easy): Remove.
1418 2010-03-10 Tom Tromey <tromey@redhat.com>
1420 * elfread.c (elf_symfile_read): Don't call
1421 dwarf2_build_frame_info.
1422 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1423 (struct dwarf2_per_objfile) <objfile>: New field.
1424 (dwarf2_has_info): Now idempotent. Set objfile field.
1425 (dwarf2_read_section): Check and set readin field. Call
1427 (dwarf2_build_psymtabs): Don't read all sections.
1428 (read_type_comp_unit_head): Read types section.
1429 (create_debug_types_hash_table): Likewise.
1430 (init_cu_die_reader): Add asserts.
1431 (process_type_comp_unit): Add assert.
1432 (dwarf2_build_psymtabs_hard): Read info section.
1433 (load_partial_comp_unit): Add assert.
1434 (create_all_comp_units): Read info section.
1435 (load_full_comp_unit): Likewise.
1436 (dwarf2_ranges_read): Read ranges section.
1437 (dwarf2_record_block_ranges): Add assert.
1438 (dwarf2_read_abbrevs): Read abbrev section.
1439 (read_indirect_string): Read str section.
1440 (dwarf_decode_line_header): Read line section.
1441 (read_signatured_type_at_offset): Read types section.
1442 (dwarf_decode_macros): Read macinfo section.
1443 (dwarf2_symbol_mark_computed): Read loc section.
1444 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1445 dwarf2_build_frame_info.
1446 (dwarf2_build_frame_info): Unconditionally set
1447 dwarf2_frame_objfile_data on the objfile.
1448 * configure.ac: Check for posix_madvise.
1449 * config.in, configure: Rebuild.
1451 2010-03-10 Tom Tromey <tromey@redhat.com>
1453 * xcoffread.c (xcoff_start_psymtab): Update.
1454 (xcoff_end_psymtab): Update.
1455 * psymtab.c (allocate_psymtab): Remove dead code.
1456 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1458 * mdebugread.c (parse_partial_symbols): Update.
1459 (new_psymtab): Likewise.
1460 * dwarf2read.c (process_psymtab_comp_unit): Update.
1461 (psymtab_to_symtab_1): Update.
1462 * dbxread.c (start_psymtab): Update.
1463 (end_psymtab): Likewise.
1465 2010-03-10 Tom Tromey <tromey@redhat.com>
1467 * xcoffread.c: Include psymtab.h.
1468 (xcoff_sym_fns): Update.
1469 * symtab.h (struct partial_symbol): Remove.
1470 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1471 (struct partial_symtab): Remove.
1472 (PSYMTAB_TO_SYMTAB): Remove.
1473 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1474 (find_pc_sect_psymtab): Remove.
1475 (find_pc_sect_symtab_via_partial): Declare.
1476 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1477 (find_main_psymtab): Remove.
1478 (find_main_filename): Declare.
1479 (fixup_psymbol_section): Remove.
1480 (fixup_section): Declare.
1481 * symtab.c: Include psymtab.h.
1482 (lookup_symtab): Use lookup_symtab method.
1483 (lookup_partial_symtab): Remove.
1484 (find_pc_sect_psymtab_closer): Remove.
1485 (find_pc_sect_psymtab): Remove.
1486 (find_pc_sect_symtab_via_partial): New function.
1487 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1488 (fixup_section): No longer static.
1489 (fixup_psymbol_section): Remove.
1490 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1491 (lookup_global_symbol_from_objfile): Likewise.
1492 (lookup_symbol_aux_psymtabs): Remove.
1493 (lookup_symbol_aux_quick): New function.
1494 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1495 (lookup_partial_symbol): Remove.
1496 (basic_lookup_transparent_type_quick): New function.
1497 (basic_lookup_transparent_type): Use it.
1498 (find_main_psymtab): Remove.
1499 (find_main_filename): New function.
1500 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1501 (find_line_symtab): Use expand_symtabs_with_filename method.
1502 (output_partial_symbol_filename): New function.
1503 (sources_info): Use map_partial_symbol_filenames.
1504 (struct search_symbols_data): New type.
1505 (search_symbols_file_matches): New function.
1506 (search_symbols_name_matches): Likewise.
1507 (search_symbols): Use expand_symtabs_matching method.
1508 (struct add_name_data): Rename from add_macro_name_data.
1509 (add_macro_name): Update.
1510 (add_partial_symbol_name): New function.
1511 (default_make_symbol_completion_list): Use
1512 map_partial_symbol_names.
1513 (struct add_partial_symbol_name): New type.
1514 (maybe_add_partial_symtab_filename): New function.
1515 (make_source_files_completion_list): Use
1516 map_partial_symbol_filenames.
1517 (expand_line_sal): Use expand_symtabs_with_filename method.
1518 * symmisc.c: Include psymtab.h.
1519 (print_objfile_statistics): Use print_stats method.
1520 (dump_objfile): Use dump method.
1521 (dump_psymtab, maintenance_print_psymbols)
1522 (maintenance_info_psymtabs, maintenance_check_symtabs)
1523 (extend_psymbol_list): Remove.
1524 * symfile.h (struct quick_symbol_functions): New struct.
1525 (struct sym_fns) <qf>: New field.
1526 (sort_pst_symbols): Remove.
1527 (increment_reading_symtab): Declare.
1528 * symfile.c: Include psymtab.h.
1529 (compare_psymbols, sort_pst_symbols): Remove.
1530 (psymtab_to_symtab): Remove.
1531 (increment_reading_symtab): New function.
1532 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1534 (set_initial_language): Use find_main_filename.
1535 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1536 (free_named_symtabs): Remove unused code.
1537 (start_psymtab_common, add_psymbol_to_bcache)
1538 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1540 * stack.c: Include psymtab.h, symfile.h.
1541 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1542 * source.h (psymtab_to_fullname): Don't declare.
1543 * source.c: Include psymtab.h.
1544 (select_source_symtab): Use find_last_source_symtab method.
1545 (forget_cached_source_info): Use forget_cached_source_info
1547 (find_and_open_source): No longer static.
1548 (psymtab_to_fullname): Remove.
1549 * somread.c: Include psymtab.h.
1550 (som_sym_fns): Update.
1551 * psympriv.h: New file.
1552 * psymtab.h: New file.
1553 * psymtab.c: New file.
1554 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1555 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1556 * objfiles.c: Include psymtab.h.
1557 (objfile_relocate1): Use relocate method.
1558 (objfile_has_partial_symbols): Use has_symbols method.
1559 * mipsread.c: Include psymtab.h.
1560 (ecoff_sym_fns): Update.
1561 * mi/mi-cmd-file.c: Include psymtab.h.
1562 (print_partial_file_name): New function.
1563 (mi_cmd_file_list_exec_source_files): Use
1564 map_partial_symbol_filenames.
1565 * mdebugread.c: Include psympriv.h.
1566 * machoread.c: Include psympriv.h.
1567 (macho_sym_fns): Update.
1568 * m2-exp.y (yylex): Use lookup_symtab.
1569 * elfread.c: Include psympriv.h.
1570 (elf_sym_fns): Update.
1571 * dwarf2read.c: Include psympriv.h.
1572 * dbxread.c: Include psympriv.h.
1573 (aout_sym_fns): Update.
1574 * cp-support.c: Include psymtab.h.
1575 (read_in_psymtabs): Remove.
1576 (make_symbol_overload_list_qualified): Use
1577 expand_symtabs_for_function method.
1578 * coffread.c: Include psympriv.h.
1579 (coff_sym_fns): Update.
1580 * blockframe.c: Include psymtab.h.
1581 (find_pc_partial_function): Use find_pc_sect_symtab method.
1582 * ada-lang.h (ada_update_initial_language): Update.
1583 * ada-lang.c: Include psymtab.h.
1584 (ada_update_initial_language): Remove 'main_pst' argument.
1585 (ada_lookup_partial_symbol): Remove.
1586 (struct ada_psym_data): New type.
1587 (ada_add_psyms): New function.
1588 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1589 (struct add_partial_datum): New type.
1590 (ada_add_partial_symbol_completions): New function.
1591 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1592 (ada_exception_support_info_sniffer): Update.
1593 * Makefile.in (SFILES): Add psymtab.c.
1594 (COMMON_OBS): Add psymtab.o.
1595 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1597 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1599 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1601 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1604 * cp-namespace.c (cp_add_using): Deleted.
1605 (cp_add_using_directive): Use obstack allocations.
1606 Merged the function cp_add_using into this one.
1607 Added 'struct obstack *' argument.
1608 (cp_scan_for_anonymous_namespaces): Updated.
1609 * cp-support.h: Updated.
1610 * dwarf2read.c (read_import_statement): Updated.
1611 (read_namespace): Updated.
1613 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1615 * windows-nat.c (cygwin_conv_path): Remove old macro.
1617 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1619 * breakpoint.c (condition_command): Handle watchpoint conditions.
1620 (is_hardware_watchpoint): Add comment.
1621 (is_watchpoint): New.
1622 (update_watchpoint): Don't reparse the watchpoint's condition
1625 (watchpoint_check): Use it.
1626 (bpstat_check_watchpoint): Handle it.
1627 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1628 conditions in a frame where it makes sense.
1629 (watch_command_1): Store the innermost block of the condition
1631 (delete_breakpoint): Delete the watchpoint condition expression.
1632 * breakpoint.h (struct bp_location) <cond>: Update comment.
1633 (struct breakpoint): New field `cond_exp_valid_block'.
1635 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1637 Adjust handling of Ada DIEs after dwarf2_physname patch.
1638 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1640 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1641 Pierre Muller <muller@ics.u-strasbg.fr>
1643 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1644 from/to posix/win32.
1645 (windows_make_so): Use non-Cygwin 1.7 specific function.
1646 (windows_create_inferior): Make sure that cygallargs points to
1647 original args in non Cygwin 1.7. case.
1649 2010-03-09 Michael Snyder <msnyder@vmware.com>
1651 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1652 after target_read_memory to get host byte order.
1653 (i386_process_record): Ditto.
1655 2010-03-09 Keith Seitz <keiths@redhat.com>
1657 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1658 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1659 print out const or volatile qualifiers, too.
1660 (c_type_print_args): Add parameters show_artificial and language.
1661 Skip artificial parameters when requested.
1662 Use the appropriate language printer.
1663 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1664 parameters and pass language_c.
1665 * dwarf2read.c (die_list): New file global.
1666 (struct partial_die_info): Update comments for name field.
1667 (pdi_needs_namespace): Renamed to ...
1668 (die_needs_namespace): ... this. Rewrite.
1669 (dwarf2_linkage_name): Remove.
1670 (add_partial_symbol): Do not predicate the call to
1671 partial_die_full_name based on pdi_needs_namespace.
1672 Remove call to cp_check_possible_namespace_symbols and associated
1674 (guess_structure_name): Do not inspect child subprogram DIEs.
1675 (dwarf2_fullname): Update comments.
1676 Use die_needs_namespace to assist in computing the name.
1677 (read_func_scope): Use dwarf2_name to get the DIE's name.
1678 Use dwarf2_physname to get the "linkage name" of the DIE.
1679 (dwarf2_add_member_field): Use dwarf2_physname instead of
1680 dwarf2_linkage_name.
1681 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1682 (determine_class): Remove.
1683 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1685 (new_symbol): Unconditionally call dwarf2_name.
1686 Compute the "linkage name" using dwarf2_physname.
1687 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1688 When determining to scan for anonymous C++ namespaces, ignore
1690 (dwarf2_physname): New function.
1691 (dwarf2_full_name): Move content to new function and call
1693 (dwarf2_compute_name): "New" function.
1694 (_initialize_dwarf2_read): Initialize die_list.
1695 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1697 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1698 without a demangled name.
1699 Print out type information for non-virtual methods.
1700 * linespec.c (decode_line_1): Force ANY string using "::" (or
1701 "." for java) to use decode_compound, and clean up any stray quoting.
1702 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1703 (decode_compound): Stop consuming at an open parenthesis.
1704 Keep template parameters.
1705 Keep any overload information.
1706 Keep keywords like "const".
1707 Remove paren_pointer.
1708 Move is_quoted check from set_flags to here.
1709 Remove #if 0 code from 2000. Ten years is long enough.
1710 (find_method): Before comparing symbol names, canonicalize the string
1712 If a specific overload is requested, find it. Otherwise throw an error.
1713 (find_method_overload_end): New function.
1714 (set_flags): Remove.
1715 (decode_compound): Assume that parentheses are matched.
1717 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1719 * linespec.c (decode_line_1): Keep important keywords like
1720 "const" and "volatile".
1721 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1722 * typeprint.h (c_type_print_args): Add declaration.
1723 * ui-file.c (do_ui_file_obsavestring): New function.
1724 (ui_file_obsavestring): New function.
1725 * ui-file.h (ui_file_obsavestring): Add declaration.
1726 * valops.c (find_overload_match): Resolve the object to
1728 If the object is a data member, search the object for the member
1729 and return with staticp set.
1730 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1731 Do not attempt to extract a function name from non-function types.
1732 If the extracted function name and the original name are the same,
1733 we don't have a C++ method.
1735 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1736 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1738 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1739 and arguments from symbol lookups.
1740 * ax-gdb.c (gen_expr): Likewise.
1741 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1742 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1743 lookup_possible_namespace_symbol): Likewise.
1744 * cp-support.c (read_in_psymtabs): Likewise.
1745 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1746 * language.h (la_lookup_symbol_nonlocal): Likewise.
1747 * scm-valprint.c (scm_inferior_print): Likewise.
1748 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1749 * solib-svr.c (elf_lookup_lib): Likewise.
1750 * solib.c (show_auto_solib_add): Likewise.
1751 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1752 * symmisc.c (maintenance_check_symtabs): Likewise.
1753 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1754 lookup_symbol_aux_local, lookup_symbol_aux_block,
1755 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1756 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1757 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1758 basic_lookup_transparent_type, find_main_psymtab,
1759 lookup_block_symbol): Likewise.
1760 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1761 lookup_symbol_global, lookup_symbol_aux_block,
1762 lookup_symbol_partial_symbol, lookup_block_symbol,
1763 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1765 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1767 * python/python-internal.h: Include symtab.h.
1769 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1770 Pierre Muller <muller@ics.u-strasbg.fr>
1772 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1773 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1776 2010-03-08 Tom Tromey <tromey@redhat.com>
1778 * breakpoint.c (breakpoint_1): Add "QUIT".
1780 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1781 Pedro Alves <pedro@codesourcery.com>
1783 * solib.c (solib_find): Replace extension if
1784 solib_symbols_extension is set in the target gdbarch.
1785 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1786 solib_symbols_extension to "sym".
1787 * gdbarch.sh (solib_symbols_extension): New variable.
1788 (pstring): New function.
1789 * gdbarch.h, gdbarch.c: Regenerate.
1791 2010-03-08 Tom Tromey <tromey@redhat.com>
1795 * utils.c: Include main.h.
1796 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1797 (defaulted_query): Use default answer if `batch_flag'.
1798 * main.h (batch_flag): Declare.
1799 * main.c (batch_flag): New global.
1800 (captured_main): Remove 'batch'. Update.
1802 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1804 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1807 * remote-mips.c (rockhopper_ops): New target_ops struct.
1808 (MON_ROCKHOPPER): New mips_monitor_type.
1809 (read_hex_value): New function.
1810 (mips_request): Send 8-byte values with a 'T' packet. Read the
1811 packet argument as a string and use read_hex_value to parse it.
1812 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1813 (rockhopper_open): New function.
1814 (mips_wait): Read the PC, FP and SP fields as strings. Use
1815 read_hex_value to parse them and mips_set_register to commit them.
1816 (mips_set_register): New function.
1817 (mips_fetch_registers): Do not cast register value to "unsigned"
1818 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1819 (mips_store_registers): Use a 'T' packet to set registers when
1820 using MON_ROCKHOPPER.
1821 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1822 and expect the total to be printed before the entry address.
1823 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1825 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1827 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1828 Change return value to int. Store value fetched in location
1829 addressed by `val'. Use function's return value as success
1830 or failure indicator. Adjust all callers.
1832 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1834 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1836 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1837 Hui Zhu <teawater@gmail.com>
1839 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1840 tmp_to_stopped_data_address.
1841 (record_open): Reset tmp_to_stopped_by_watchpoint and
1842 tmp_to_stopped_data_address.
1843 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1844 to_stopped_data_address.
1846 2010-03-08 Hui Zhu <teawater@gmail.com>
1848 * i386-tdep.c (i386_process_record): Initialize regnum.
1850 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1852 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1853 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1855 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1857 Memory error when reading wrong core file.
1858 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1859 errors while reading the inferior memory, and return zero if
1860 an exception was raised.
1862 2010-03-07 Michael Snyder <msnyder@vmware.com>
1864 * record.c (record_restore): Rename tmpu8 to rectype.
1866 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1867 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1869 (i386_record_push): Rename local tmpulongest to addr.
1871 (i386_process_record): Rename local tmpulongest to addr.
1873 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1876 Rename local variable tmpu8 to opcode8 and regnum.
1878 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1880 * remote.c (remote_get_ada_task_ptid): New function.
1881 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1883 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1885 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1886 block. Define helper macros to reduce ifdefs in code.
1887 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1888 size. Call unadorned GetModuleFileNameEx rather than
1889 GetModuleFileNameEx*.
1890 (windows_make_so): Use __PMAX to denote maximum buffer size and
1891 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1893 (get_image_name): Use __PMAX to denote maximum buffer size.
1894 (handle_load_dll): Likewise.
1895 (windows_pid_to_exec_file): Likewise.
1896 (windows_create_inferior): Add many accommodations for older Cygwin and
1898 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1899 __USEWIDE conditional.
1900 (bad_GetModuleFileNameExA): Likewise.
1901 (_initialize_loadable): Just use real function names without the dyn_
1902 part since they are defined earlier.
1904 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1905 Tom Tromey <tromey@redhat.com>
1907 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1908 (parse_escape): Likewise.
1909 * python/py-utils.c (unicode_to_target_string): Update.
1910 (unicode_to_target_python_string): Update.
1911 (target_string_to_unicode): Update.
1912 * printcmd.c (printf_command): Update.
1913 * p-exp.y (yylex): Update.
1914 * objc-exp.y (yylex): Update.
1915 * mi/mi-parse.c: Include charset.h.
1916 (mi_parse_escape): New function.
1917 (mi_parse_argv): Use it.
1918 * jv-exp.y (yylex): Update.
1919 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1921 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1922 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1923 * gdbarch.c: Rebuild.
1924 * gdbarch.h: Rebuild.
1925 * defs.h (parse_escape): Update.
1926 * cli/cli-setshow.c: Include arch-utils.h.
1927 (do_setshow_command): Update.
1928 * cli/cli-cmds.c (echo_command): Update.
1929 * charset.h (target_charset, target_wide_charset): Update.
1930 * charset.c: Include arch-utils.h.
1931 (target_charset_name): Default to "auto".
1932 (target_wide_charset_name): Likewise.
1933 (show_target_charset_name): Handle "auto".
1934 (show_target_wide_charset_name): Likewise.
1935 (be_le_arch): New global.
1936 (set_be_le_names): Add 'gdbarch' argument.
1937 (validate): Likewise. Don't call set_be_le_names.
1938 (set_charset_sfunc, set_host_charset_sfunc)
1939 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1941 (target_charset): Add 'gdbarch' argument.
1942 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1943 (auto_target_charset_name): New global.
1944 (default_auto_charset, default_auto_wide_charset): New functions.
1945 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1946 for target charsets. Copy result of nl_langinfo. Use GetACP if
1948 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1949 remove 'byte_order' argument. Update.
1950 (classify_type): Likewise.
1951 (c_emit_char): Update.
1952 (c_printchar): Update.
1953 (c_printstr): Update.
1954 (c_get_string): Update.
1955 (evaluate_subexp_c): Update.
1956 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1958 * python/python.c (gdbpy_target_charset): New function.
1959 (gdbpy_target_wide_charset): Likewise.
1960 (GdbMethods): Update.
1963 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1965 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1966 off high address bits.
1968 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1970 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1971 address as UnsignedLongLong, not LongLong.
1973 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1974 Pedro Alves <pedro@codesourcery.com>
1976 * remote-mips.c (gdbthread.h): Include.
1977 (remote_mips_ptid): Declare.
1978 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1979 (common_open): Set inferior_ptid, add it as an inferior, and
1980 as a thread too. Delete FIXME comment regarding start_remote().
1981 (mips_close): Invoke generic_mourn_inferior().
1982 (mips_kill): Make sure that target_mourn_inferior is invoked.
1983 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1984 it's now invoked from mips_close().
1985 (mips_load): Don't null out inferior_ptid. Don't call
1986 clear_symtab_users().
1987 (mips_thread_alive, mips_pid_to_str): New functions.
1988 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1989 to_thread_alive and to_pid_to_str operations.
1991 2010-03-04 Tom Tromey <tromey@redhat.com>
1993 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1994 in DWARF 3 and later.
1995 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1997 2010-03-04 Keith Seitz <keiths@redhat.com>
1999 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2000 If the filename portion of the linespec was quoted, recheck the
2001 remainder for additional quoting.
2002 (locate_first_half): Skip over completer chars, too.
2004 2010-03-04 Tom Tromey <tromey@redhat.com>
2006 * printcmd.c (printf_command): Pass dummy argument to
2009 2010-03-04 Doug Evans <dje@google.com>
2011 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2014 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2016 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2018 * breakpoint.c (update_watchpoint): Create a sentinel location if
2019 the software watchpoint isn't watching any memory.
2020 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2022 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2024 * utils.c (fputs_maybe_filtered): Check if there's already a top
2025 level interpreter before dereferencing it. If there isn't one,
2026 don't paginate either.
2028 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2030 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2031 the state right when single stepping.
2032 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2033 Get the next PC along with the instruction state.
2034 (thumb_get_next_pc): Remove.
2035 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2037 2010-03-04 Hui Zhu <teawater@gmail.com>
2039 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2041 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2043 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2044 top level interpreter is MI.
2046 2010-03-03 Stan Shebs <stan@codesourcery.com>
2048 * remote.c (remote_download_tracepoint): Iterate over locations.
2049 * tracepoint.c (validate_actionline): Ditto.
2050 (encode_actions): Add location argument.
2051 (trace_dump_command): Check all locations to see if stepping
2054 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2055 Eli Zaretskii <eliz@gnu.org>
2057 * NEWS: Add X86 general purpose registers section.
2059 2010-03-03 Tom Tromey <tromey@redhat.com>
2062 * varobj.c (install_new_value): Handle case where new print_value
2065 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2068 * printcmd.c (printf_command): Print end of format string using
2071 2010-03-02 Tom Tromey <tromey@redhat.com>
2073 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2074 * defs.h (read_command_lines_1): Add missing 'void'.
2075 * cli/cli-script.c (recurse_read_control_structure): Add missing
2077 (read_next_line): Likewise.
2078 (read_command_lines_1): Likewise.
2080 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2082 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2083 store backchain as part of prologue.
2085 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2087 * progspace.c (update_address_spaces): Update inferior address spaces
2090 2010-03-02 Doug Evans <dje@google.com>
2092 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2093 lowpc,highpc args to addrmap_set_empty.
2095 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2097 * amd64-tdep.c (amd64_byte_names): New.
2098 (amd64_word_names): Likewise.
2099 (amd64_dword_names): Likewise.
2100 (amd64_pseudo_register_name): Likewise.
2101 (amd64_pseudo_register_read): Likewise.
2102 (amd64_pseudo_register_write): Likewise.
2103 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2104 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2105 set_gdbarch_pseudo_register_write and
2106 set_tdesc_pseudo_register_name. Don't call
2107 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2109 * i386-tdep.c (i386_num_mmx_regs): Removed.
2110 (i386_num_pseudo_regs): Likewise.
2111 (i386_byte_names): New.
2112 (i386_word_names): Likewise.
2113 (i386_byte_regnum_p): Likewise.
2114 (i386_word_regnum_p): Likewise.
2115 (i386_mmx_regnum_p): Updated.
2116 (i386_pseudo_register_name): Make it global. Handle byte and
2117 word pseudo-registers.
2118 (i386_pseudo_register_read): Likewise.
2119 (i386_pseudo_register_write): Likewise.
2120 (i386_pseudo_register_type): Handle byte, word and dword
2122 (i386_register_reggroup_p): Don't include pseudo
2123 registers, except for MXX, in any register groups. Don't
2124 include pseudo byte, word, dword registers in general_reggroup.
2125 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2126 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2127 pseudo-registers after word pseudo-registers. Call
2128 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2130 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2131 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2133 (i386_byte_regnum_p): New.
2134 (i386_word_regnum_p): Likewise.
2135 (i386_dword_regnum_p): Likewise.
2136 (i386_pseudo_register_name): Likewise.
2137 (i386_pseudo_register_read): Likewise.
2138 (i386_pseudo_register_write): Likewise.
2140 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2142 * target-descriptions.c (tdesc_type): Remove
2143 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2144 (tdesc_predefined_types): Likewise.
2145 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2146 if flag name is empty.
2147 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2149 * features/i386/32bit-core.xml: Define i386_eflags.
2150 * features/i386/64bit-core.xml: Likewise.
2152 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2153 * features/i386/64bit-sse.xml: Likewise.
2155 * features/i386/amd64-linux.c: Regenerated.
2156 * features/i386/amd64.c: Likewise.
2157 * features/i386/i386-linux.c: Likewise.
2158 * features/i386/i386.c: Likewise.
2160 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2162 * gdbtypes.c (append_composite_type_field_raw): New.
2163 (append_composite_type_field_aligned): Use the new function.
2164 * gdbtypes.h (append_composite_type_field_raw): Declare.
2165 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2166 (struct tdesc_type_flag): New type.
2167 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2168 kind. Add size to u.u. Add u.f for flags.
2169 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2170 (tdesc_free_type): Likewise.
2171 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2172 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2173 (tdesc_add_bitfield, tdesc_add_flag): New.
2174 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2175 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2176 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2177 current_type. Add current_type_size and current_type_is_flags.
2178 (tdesc_start_union): Clear the new fields.
2179 (tdesc_start_struct, tdesc_start_flags): New.
2180 (tdesc_start_field): Handle struct fields, including bitfields.
2181 (field_attributes): Make type optional. Add start and end.
2182 (union_children): Rename to struct_union_children.
2183 (union_attributes): Rename to struct_union_attributes. Add optional
2185 (flags_attributes): New.
2186 (feature_children): Add struct and flags.
2187 * features/gdb-target.dtd: Add flags and struct to features.
2188 Make field type optional. Add field start and end.
2190 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2192 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2193 (amd64_linux_read_description): Likewise.
2194 (_initialize_amd64_linux_nat): Set to_read_description to
2195 amd64_linux_read_description.
2197 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2198 (amd64_linux_register_name): Removed.
2199 (amd64_linux_register_type): Likewise.
2200 (amd64_linux_core_read_description): New.
2201 (amd64_linux_init_abi): Set target description to
2202 tdesc_amd64_linux if needed. Support orig_rax in target
2203 description. Don't call set_gdbarch_register_name nor
2204 set_gdbarch_register_type. Call
2205 set_gdbarch_core_read_description.
2206 (_initialize_amd64_linux_tdep): Call
2207 initialize_tdesc_amd64_linux.
2209 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2211 * amd64-tdep.c: Include "features/i386/amd64.c".
2212 (amd64_register_names): Removed.
2213 (amd64_register_name): Likewise.
2214 (amd64_register_type): Likewise.
2215 (amd64_init_abi): Set num_core_regs and register_names. Set
2216 target description to tdesc_amd64 if needed. Don't call
2217 set_gdbarch_register_name nor set_gdbarch_register_type.
2218 (_initialize_amd64_tdep): New.
2220 * i386-linux-nat.c (i386_linux_read_description): New.
2221 (_initialize_i386_linux_nat): Set to_read_description to
2222 i386_linux_read_description.
2224 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2225 (i386_linux_register_name): Removed.
2226 (i386_linux_core_read_description): New.
2227 (i386_linux_read_description): Likewise.
2228 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2229 Set target description to tdesc_i386_linux if needed. Support
2230 orig_eax. Set register_reggroup_p. Call
2231 set_gdbarch_core_read_description.
2232 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2234 * i386-linux-tdep.h (tdesc_i386_linux): New.
2236 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2239 * i386-tdep.c: Include "features/i386/i386.c".
2240 (i386_register_names): Make it const.
2241 (i386_mmx_names): Likewise.
2242 (i386_num_register_names): Removed.
2243 (i386_register_name): Likewise.
2244 (i386_eflags_type): Likewise.
2245 (i386_mxcsr_type): Likewise.
2246 (i386_sse_type): Likewise.
2247 (i386_register_type): Likewise.
2248 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2249 (i386_pseudo_register_name): New.
2250 (i386_pseudo_register_type): Likewise.
2251 (i386_mmx_type): Make it static.
2252 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2253 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2254 call set_gdbarch_register_name nor set_gdbarch_register_type.
2255 Set register_reggroup_p. Set target description to tdesc_i386
2256 if needed. Call set_tdesc_pseudo_register_type,
2257 set_tdesc_pseudo_register_name and tdesc_use_registers.
2258 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2259 initialize_tdesc_x86_64.
2261 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2262 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2263 register_names, tdesc and register_reggroup_p.
2264 (I386_NUM_FREGS): Removed.
2265 (i386_eflags_type): Likewise.
2266 (i386_mxcsr_type): Likewise.
2267 (i386_mmx_type): Likewise.
2268 (i386_sse_type): Likewise.
2269 (i386_register_name): Likewise.
2270 (i386_regnum): Add I386_MXCSR_REGNUM.
2271 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2273 * i387-tdep.h (I387_NUM_REGS): New.
2275 * regformats/i386/i386-linux.dat: Generated.
2276 * regformats/i386/i386.dat: Likewise.
2277 * regformats/i386/amd64-linux.dat: Likewise.
2278 * regformats/i386/amd64.dat: Likewise.
2280 * regformats/reg-i386-linux.dat: Removed.
2281 * regformats/reg-i386.dat: Likewise.
2282 * regformats/reg-x86-64-linux.dat: Likewise.
2283 * regformats/reg-x86-64.dat: Likewise.
2285 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2287 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2288 cygwin_conv_path API rather than the deprecated
2289 cygwin_conv_to_full_posix_path.
2291 (GetModuleFileNameExA): Undefine for Cygwin.
2292 (GetModuleFileNameExW): Define for Cygwin.
2293 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2294 Call GetModuleFileNameExW and convert path to POSIX using
2296 (windows_make_so): Always define p. Drop unused variable m.
2297 Don't use Win32 functions to check file existance, rather use
2298 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2299 Use canonicalize_file_name to get full path.
2300 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2301 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2302 use correct target buffer size in call to WideCharToMultiByte.
2303 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2304 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2305 (windows_create_inferior): Convert all paths and arguments to wchar_t
2306 and use CreateProcessW on Cygwin.
2307 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2308 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2309 (bad_GetModuleFileNameExW): Define for Cygwin.
2310 (_initialize_loadable): Load GetModuleFileNameExW into
2311 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2313 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2316 * python/py-frame.c (frapy_read_var): Add block argument and logic
2317 to cope with user provided blocks.
2319 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2321 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2324 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2326 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2327 (COMMON_OBS): ... to here since it's used unconditionally.
2328 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2331 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2333 * mips-linux-tdep.c: Update struct sigframe comments.
2334 (SIGFRAME_CODE_OFFSET): Delete macro.
2335 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2337 (mips_linux_n32n64_sigframe_init): Same.
2339 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2341 * remote-mips.c (mips_load): Don't use pseudo-register when
2342 invalidating regcache.
2344 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2346 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2348 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2350 * NEWS: Add "New targets" section, and mention ARM Symbian
2353 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2355 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2356 add ADDR_SIZE member.
2357 (allocate_piece_closure): Update.
2358 (copy_pieced_value_closure): Likewise.
2359 (dwarf2_evaluate_loc_desc): Likewise.
2360 (read_pieced_value): Use DWARF address size instead of
2361 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2363 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2364 Tom Tromey <tromey@redhat.com>
2366 * python/py-type.c (typy_lookup_typename): Add in block argument.
2367 If provided restrict lookup to specified blocks.
2368 (gdbpy_lookup_type): Likewise.
2369 (typy_lookup_type): Likewise.
2371 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2376 * arm-symbian-tdep.c: New.
2377 * configure.tgt (arm*-*-symbianelf*): New target.
2378 (*-*-symbianelf*): New OS.
2379 * osabi.c (gdb_osabi_names): Add Symbian.
2380 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2381 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2382 (ALLDEPFILES): Add arm-symbian-tdep.c.
2384 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2386 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2388 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2390 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2392 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2393 Tom Tromey <tromey@redhat.com>
2394 Thiago Jung Bauermann <bauerman@br.ibm.com>
2396 * python/python.c (_initialize_python): Call
2397 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2398 gdbpy_initialize_blocks.
2399 * python/python-internal.h: Declare struct symbol, block and
2400 symtab_and_line. Declare block_object_type and
2402 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2403 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2404 (symbol_to_symbol_object, block_to_block_object)
2405 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2406 (gdbpy_initialize_blocks ): Declare.
2407 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2408 (frapy_select): Add methods.
2409 (frapy_read_var): Add symbol branch.
2410 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2412 (SUBDIR_PYTHON_SRCS): Likewise.
2413 (py-symbol.o): New rule.
2414 (py-symtab.o): Likewise.
2415 (py-block.o): Likewise.
2416 * python/py-symbol.c: New file.
2417 * python/py-symtab.c: Likewise.
2418 * python/py-block.c: Likewise.
2420 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2424 * inferior.h (prepare_for_detach): Declare.
2425 (struct inferior) <detaching>: New field.
2426 * infrun.c (prepare_for_detach): New.
2427 (handle_inferior_event) <random signal>: Don't stop if detaching.
2428 * target.c (target_detach): Call prepare_for_detach.
2430 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2432 Per-process displaced stepping queue.
2434 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2435 (displaced_step_gdbarch, displaced_step_closure,
2436 (displaced_step_original, displaced_step_copy): Move globals to
2438 (struct displaced_step_inferior_state): ... new structure.
2439 (displaced_step_inferior_states): New global.
2440 (get_displaced_stepping_state, add_displaced_stepping_state)
2441 (remove_displaced_stepping_state, infrun_inferior_exit): New
2443 (displaced_step_clear): Add displaced_step_inferior_state
2444 parameter, and adjust to handle it.
2445 (displaced_step_clear_cleanup): Parameter is now a
2446 displaced_step_inferior_state. Adjust.
2447 (displaced_step_prepare): Adjust.
2448 (displaced_step_fixup, displaced_step_fixup)
2449 (infrun_thread_ptid_changed, resume): Adjust.
2450 (init_wait_for_inferior): Don't call displaced_step_clear.
2451 (infrun_thread_stop_requested): Rewrite.
2452 (_initialize_infrun): Install infrun_inferior_exit as
2453 inferior_exit observer.
2455 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2457 * inferior.h (ptid_match): Declare.
2458 * infrun.c (ptid_match): New.
2459 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2460 (handle_notification): Add debug output.
2461 * linux-nat.c (ptid_match): Delete.
2463 2010-02-24 David S. Miller <davem@davemloft.net>
2465 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2466 * syscalls/sparc-linux.xml: New.
2467 * syscalls/sparc64-linux.xml: New.
2468 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2469 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2470 (sparc32_linux_get_syscall_number): New function.
2471 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2472 syscall number fetcher.
2473 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2474 (sparc64_linux_get_syscall_number): New function.
2475 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2476 syscall number fetcher.
2478 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2482 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2483 * inferior.c (add_inferior_silent): Notify inferior_added
2485 (delete_inferior_1): Notify inferior_removed observer.
2486 (exit_inferior_1): Pass inferior, not pid, to observer.
2487 (inferior_appeared): Likewise.
2488 (add_inferior_with_spaces): New.
2489 (add_inferior_command): Use the above.
2490 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2493 * inflow.c (inflow_inferior_exit): Likewise.
2494 * jit.c (jit_inferior_exit_hook): Likewise.
2496 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2498 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2499 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2500 (report_initial_inferior): New.
2501 (mi_inferior_removed): Register the above. Make sure
2502 inferior_added observer is called on the first inferior.
2503 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2504 inferior number, not pid.
2505 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2507 * mi/mi-main.c (current_context): New.
2508 (proceed_thread_callback): Use typed closure.
2509 Proceed everything if pid is 0. Most implementation split into
2510 (proceed_thread): ... this.
2511 (run_one_inferior): New.
2512 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2513 Adjust for multiexec behaviour.
2514 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2515 (mi_cmd_execute): Handle the 'thread-group' option here.
2516 Do some extra checks.
2517 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2519 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2521 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2523 Make -exec-run a proper MI commands.
2525 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2526 * mi/mi-cmds.c (mi_cmds): Adjust.
2527 * mi/mi-main.c (mi_cmd_exec_run): New.
2529 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2530 Stan Shebs <stan@codesourcery.com>
2532 * tracepoint.h (set_traceframe_number)
2533 (cleanup_restore_current_traceframe): Declare.
2534 * tracepoint.c (set_traceframe_number): New.
2535 (struct current_traceframe_cleanup): New.
2536 (do_restore_current_traceframe_cleanup)
2537 (restore_current_traceframe_cleanup_dtor)
2538 (make_cleanup_restore_current_traceframe): New.
2539 * infrun.c: Include tracepoint.h.
2540 (fetch_inferior_event): Switch out and in of tfind mode.
2542 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2544 * breakpoint.c (breakpoint_init_inferior): Also delete
2545 bp_shlib_event breakpoints.
2546 * solib-frv.c (enable_break): Remove call to
2547 remove_solib_event_breakpoints.
2548 * solib-svr4.c (enable_break): Ditto.
2549 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2550 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2551 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2552 * solib-spu.c (spu_enable_break): Ditto.
2554 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2556 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2558 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2560 * varobj.c (varobj_update): Avoid non-constants in initializers.
2562 2010-02-23 Tom Tromey <tromey@redhat.com>
2564 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2565 handle big-endian values.
2566 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2568 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2573 * breakpoint.c (insert_bp_location): If inserting the read
2574 watchpoint failed, fallback to an access watchpoint.
2575 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2576 if the value changed, if not watching the same memory for writes.
2577 (watchpoint_locations_match): Add comment.
2578 (update_global_location_list): Copy the location's watchpoint type.
2579 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2580 handle read watchpoints here.
2581 (i386_insert_watchpoint): Read watchpoints aren't supported.
2582 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2584 * target.h (target_insert_watchpoint): Update description.
2586 2010-02-19 Tom Tromey <tromey@redhat.com>
2588 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2589 * m2-typeprint.c (m2_print_type): Update.
2590 * gdbtypes.c (recursive_dump_type): Update.
2591 (copy_type_recursive): Update.
2592 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2593 (c_type_print_base): Update.
2594 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2596 (struct cplus_struct_type) <ntemplate_args>: Remove.
2597 <struct template_arg>: Remove.
2598 <is_dynamic>: Move earlier.
2599 (TYPE_TEMPLATE_ARGS): Remove.
2600 (TYPE_NTEMPLATE_ARGS): Remove.
2601 (TYPE_TEMPLATE_ARG): Remove.
2603 2010-02-19 Tom Tromey <tromey@redhat.com>
2605 PR c++/8693, PR c++/9496:
2606 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2607 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2608 write_dollar_variable. Don't try to classify NAME tokens.
2609 (token_and_value): New type.
2610 (token_fifo, popping, name_obstack): New globals.
2611 (classify_name): New function.
2612 (classify_inner_name): Likewise.
2614 (VARIABLE): Now has type sval.
2615 (exp : VARIABLE): Call write_dollar_variable.
2616 (qualified_name): Use TYPENAME, not typebase. Add production for
2617 multiple "::" instances.
2618 (variable): Use name_not_typename.
2619 (qualified_type): Remove.
2622 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2624 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2625 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2626 found by bfd_get_section_by_name.
2627 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2629 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2631 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2632 7.0 section" into "Changes in 7.1".
2634 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2636 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2637 * version.in: Bump version to 7.1.50.20100219-cvs.
2639 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2641 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2642 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2644 2010-02-17 Tom Tromey <tromey@redhat.com>
2646 * NEWS: Add Python API Improvements section.
2648 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2650 * NEWS: Correct typo.
2652 2010-02-17 Tom Tromey <tromey@redhat.com>
2654 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2656 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2658 * symfile.c (build_section_addr_info_from_objfile): Include sections
2659 only if they are SEC_ALLOC or SEC_LOAD.
2661 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2664 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2665 of ULONGEST for address size.
2667 2010-02-17 Tom Tromey <tromey@redhat.com>
2669 * NEWS: Add C++ improvements section.
2671 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2673 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2674 PyThreadState_Swap): Avoid "statement with no effect" warning.
2676 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2678 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2679 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2681 2010-02-17 Tristan Gingold <gingold@adacore.com>
2682 Petr HluzÃn <petr.hluzin@gmail.com>
2684 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2685 gdb_assert. Fix info->size for SIG prologue.
2687 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2689 * infcmd.c (show_inferior_tty_command): Check for NULL.
2690 Correct output message.
2692 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2694 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2695 FUNCTION contains parentheses. Improve removal of a trailing
2698 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2700 * gcore.c (do_bfd_delete_cleanup): New function.
2701 (gcore_command): Use it. Discard the cleanup after success.
2702 (gcore_copy_callback): Delete dead code.
2704 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2706 * symfile.c (addr_info_make_relative): Always use
2707 find_lowest_section.
2709 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2711 * NEWS: Added entry for namespace fixes.
2713 2010-02-15 Tom Tromey <tromey@redhat.com>
2715 * dwarf2read.c (guess_structure_name): Allocate name on the
2718 2010-02-15 Tom Tromey <tromey@redhat.com>
2720 * c-typeprint.c (c_type_print_base): Reverse order of test.
2722 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2724 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2725 initialize it from ELF BFD. Extend the prelink condition by it.
2727 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2729 * defs.h (parse_pid_to_attach): New.
2730 * utils.c (parse_pid_to_attach): New.
2731 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2732 * gnu-nat.c (gnu_attach): Likewise.
2733 * nto-procfs.c (procfs_attach): Likewise.
2734 * procfs.c (procfs_attach): Likewise.
2735 * windows-nat.c (windows_attach): Likewise.
2736 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2737 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2738 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2741 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2743 * MAINTAINERS: Add myself for write after approval privileges.
2745 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2747 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2750 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2752 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2753 only if INFO_VERBOSE.
2755 2010-02-12 Tomas Holmberg <th@virtutech.com>
2757 * mi/mi-main.c: Added the --reverse flag to the following MI
2758 commands: exec-continue, exec-finish, exec-next, exec-step,
2759 exec-next-instruction, exec-step-instruction. This is to
2760 support reverse execution over the MI interface to gdb.
2762 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2764 * tracepoint.c (_initialize_tracepoint): Specify that the address
2765 range of `tfind outsize' is exclusive, and that the address range
2766 of `tfind range' is inclusive, in the commands' help strings.
2768 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2770 Spurious "dll not found" error messages on x64-windows.
2771 * windows-nat.c: Add include of complaints.h.
2772 (handle_unload_dll): Change dll-not-found error into a complaint.
2774 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2776 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2777 bp_tracepoint and bp_fast_tracepoint, not
2778 bp_loc_software_breakpoint.
2779 (update_global_location_list): Tracepoints are never duplicates of
2782 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2784 * breakpoint.c (break_command_really): Change return type to int.
2785 Return false if no breakpoint was created, true otherwise.
2786 (trace_command): Don't set the tracepoint count if no tracepoint
2788 (ftrace_command): Ditto.
2789 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2790 created in the breakpoints table.
2792 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2793 Ulrich Weigand <uweigand@de.ibm.com>
2795 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2797 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2799 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2800 the offset value isn't of integral type.
2802 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2804 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2807 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2809 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2810 non-subscriptable types.
2811 * valarith.c (binop_types_user_defined_p): New, abstracted out
2813 (binop_user_defined_p): ... this.
2814 * value.h (binop_types_user_defined_p): Declare.
2816 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2818 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2819 Merge uploaded TSVs before merging uploaded tracepoints.
2821 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2823 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2825 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2827 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2828 whitespace character after a dot in comment.
2829 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2831 (list_args_or_locals): For the 'all' (that is
2832 -stack-list-variables) case, always output list of tuples.
2833 Output 'arg' field if variable is argument.
2835 2010-02-10 Tom Tromey <tromey@redhat.com>
2837 * parser-defs.h (parser_debug): Declare.
2838 * parse.c (_initialize_parse): Install "debug parser" set/show
2840 (parser_debug): New global.
2841 (show_parserdebug): New function.
2842 * c-exp.y (c_parse): Set yydebug.
2844 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2846 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2847 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2848 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2850 (tdesc_find_type): New.
2851 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2852 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2854 * target-descriptions.h (tdesc_find_type): New.
2856 2010-02-10 Michael Snyder <msnyder@vmware.com>
2858 * gdb-gdb.py: Comment fix.
2860 2010-02-09 Tristan Gingold <gingold@adacore.com>
2862 * machoread.c (macho_symfile_relocate): New function.
2863 (macho_sym_fns): Use macho_symfile_relocate instead of
2864 default_symfile_relocate.
2865 (macho_oso_data): New type.
2866 (current_oso): New variable.
2867 (macho_add_oso_symfile): Do not compute section_addr_info, but
2868 instead set vma of sections.
2869 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2870 Set and clear current_oso.
2872 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2874 Wrong type description for tagged type parameter.
2875 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2876 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2877 reference to a tagged type.
2879 2010-02-09 Tristan Gingold <gingold@adacore.com>
2881 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2882 brothers of the parent.
2884 2010-02-08 Tom Tromey <tromey@redhat.com>
2888 * valops.c (search_struct_field): Make 'name' const.
2889 (search_struct_method): Likewise.
2890 (find_method_list): Make 'method' const.
2891 (value_struct_elt): Make 'name' and 'err' const.
2892 (value_find_oload_method_list): Make 'method' const.
2893 (find_overload_match): Make 'name' const.
2894 * eval.c (evaluate_subexp_standard): New locals function,
2896 <OP_FUNCALL>: Handle OP_SCOPE specially.
2898 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2900 * infrun.c (handle_inferior_event): Do not look up regcache
2901 for exited processes.
2903 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2906 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2907 warn if found, and assume length = 1.
2909 2010-02-08 Chris Moller <cmoller@redhat.com>
2912 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2913 cp_print_static_field) Fix use of obstacks.
2915 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2917 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2918 resumed LWPs as resumed.
2919 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2920 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2921 of throwing an internal error. If an LWP of a process we're not
2922 waiting for reports a signal, don't force collecting a SIGSTOP,
2923 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2924 go through all LWPs cancelling breakpoints in non-stop mode.
2925 (resume_stopped_resumed_lwps): New.
2926 (linux_nat_wait): Use it.
2928 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2930 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2931 i386/amd64 and i386/amd64-linux.
2932 (i386/i386-expedite): New.
2933 (i386/i386-linux-expedite): Likewise.
2934 (i386/amd64-expedite):Likewise.
2935 (i386/amd64-linux-expedite): Likewise.
2936 ($(outdir)/i386/i386-linux.dat): Likewise.
2937 ($(outdir)/i386/amd64.dat): Likewise.
2938 ($(outdir)/i386/amd64-linux.dat): Likewise.
2940 * features/i386/32bit-core.xml: New.
2941 * features/i386/32bit-linux.xml: Likewise.
2942 * features/i386/32bit-sse.xml: Likewise.
2943 * features/i386/64bit-core.xml: Likewise.
2944 * features/i386/64bit-linux.xml: Likewise.
2945 * features/i386/64bit-sse.xml: Likewise.
2946 * features/i386/i386-linux.xml: Likewise.
2947 * features/i386/i386.xml: Likewise.
2948 * features/i386/amd64-linux.xml: Likewise.
2949 * features/i386/amd64.xml: Likewise.
2950 * features/i386/i386-linux.c: Likewise.
2951 * features/i386/i386.c: Likewise.
2952 * features/i386/amd64-linux.c: Likewise.
2953 * features/i386/amd64.c: Likewise.
2955 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2958 * cp-support.h: Added char* alias element to using_direct data
2960 (cp_add_using): Added char* alias argument.
2961 (cp_add_using_directive): Ditto.
2962 * cp-namespace.c: Updated with the above changes.
2963 (cp_lookup_symbol_imports): Check for aliases.
2964 * dwarf2read.c (read_import_statement): Figure out local alias
2965 for the import and pass it on to cp_add_using.
2966 (read_namespace): Pass alias argument to cp_add_using.
2968 2010-02-05 Hui Zhu <teawater@gmail.com>
2970 * defs.h (gdb_bfd_errmsg): New extern.
2971 * exec.c (exec_file_attach): Change bfd_errmsg to
2973 * utils.c (AMBIGUOUS_MESS1): New macro.
2974 (AMBIGUOUS_MESS2): New macro.
2975 (gdb_bfd_errmsg): New function.
2977 2010-02-04 Doug Evans <dje@google.com>
2979 * solib-svr4.c (enable_break): Add comment.
2981 2010-02-04 Anthony Green <green@moxielogic.com>
2983 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2986 2010-02-04 Tom Tromey <tromey@redhat.com>
2988 * valops.c (search_struct_field): Account for
2989 value_embedded_offset. Fix check for virtual base past the end of
2990 the object. Use value_copy when making a slice of the value.
2992 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2995 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2996 only if gdb_stdout is a tty.
2998 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3000 * target-descriptions.c: Include "osabi.h".
3001 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3004 2010-02-04 Tristan Gingold <gingold@adacore.com>
3006 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3007 (macho_symtab_read): Adjust calls to macho_add_oso.
3008 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3009 (macho_symfile_read): Adjust call to macho_oso_symfile.
3010 (macho_new_init): Move this function after declarations.
3011 (macho_symfile_init): Ditto.
3012 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3013 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3015 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3017 Include MI command in remotelog.
3019 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3021 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3023 * remote.c (remote_state): Remove gdbarch.
3024 (init_remote_state): Don't set gdbarch.
3025 (remote_query_supported): Pass target_gdbarch instead of
3026 rs->gdbarch to gdbarch_qsupported.
3028 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3030 * gdbarch.sh: Add qsupported.
3032 * gdbarch.c: Regenerated.
3033 * gdbarch.h: Likewise.
3035 * remote.c (remote_state): Add gdbarch.
3036 (init_remote_state): Set gdbarch.
3037 (remote_query_supported): Support gdbarch_qsupported.
3039 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3041 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3042 __FreeBSD_kernel_version.
3044 2010-02-03 Tristan Gingold <gingold@adacore.com>
3046 * symfile.h (struct sym_fns): Add sym_relocate field.
3047 (default_symfile_relocate): New prototype.
3048 (symfile_relocate_debug_section): First argument is now an objfile.
3049 * symfile.c (default_symfile_relocate): Rename from
3050 symfile_relocate_debug_section, first argument is now an objfile.
3051 (symfile_relocate_debug_section): New function.
3052 * coffread.c (coff_sym_fns): Set sym_relocate field.
3053 * somread.c (som_sym_fns): Ditto.
3054 * mipsread.c (ecoff_sym_fns): Ditto.
3055 * machoread.c (macho_sym_fns): Ditto.
3056 * elfread.c (elf_sym_fns): Ditto.
3057 * dwarf2read.c (dwarf2_read_section): Ditto.
3058 * xcoffread.c (xcoff_sym_fns): Ditto.
3059 * dbxread.c (aout_sym_fns): Ditto.
3060 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3061 (elfstab_build_psymtabs): Ditto.
3063 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3065 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3067 2010-02-02 Tom Tromey <tromey@redhat.com>
3069 * valops.c (value_cast_structs): Try downcasting using the RTTI
3072 2010-02-02 Tom Tromey <tromey@redhat.com>
3074 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3075 (gnuv2_baseclass_offset): Now static.
3076 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3077 * gnu-v2-abi.h: Remove.
3079 2010-02-02 Tom Tromey <tromey@redhat.com>
3081 * m2-typeprint.c (m2_record_fields): Don't use
3083 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3084 (struct main_type) <flag_declared_class>: New field.
3085 (struct cplus_struct_type) <declared_type>: Remove.
3086 <ntemplate_args>: Move earlier.
3087 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3088 (DECLARED_TYPE_TEMPLATE): Remove.
3089 (TYPE_DECLARED_TYPE): Remove.
3090 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3091 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3092 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3095 2010-02-02 Tom Tromey <tromey@redhat.com>
3097 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3098 * valops.c (search_struct_field): Compute nbases after calling
3100 (check_field): Call CHECK_TYPEDEF.
3101 * cp-valprint.c (cp_print_value): Pass correct address to
3102 baseclass_offset. Fix check for virtual base past the end of the
3103 object. Don't offset address passed to cp_print_value_fields or
3104 apply_val_pretty_printer.
3105 (cp_print_value_fields): Fix call to val_print.
3106 (cp_print_value_fields_rtti): New function.
3107 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3108 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3110 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3112 * language.h (struct language_defn) <la_val_print>: Document.
3113 * c-lang.h (cp_print_value_fields_rtti): Declare.
3115 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3118 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3119 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3120 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3122 2010-02-01 Michael Matz <matz@suse.de>
3123 Daniel Jacobowitz <dan@codesourcery.com>
3125 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3126 functions use a frame pointer.
3128 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3130 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3131 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3132 * config/djgpp/fnchange.lst: Add translations for
3133 symbol-without-target_section.exp and symbol-without-target_section.c.
3135 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3137 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3138 (remote_breakpoint_for_pc): Correct invalid_p check.
3139 * gdbarch.c: Regenerated.
3141 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3143 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3145 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3146 (extend_buffer_earlier): New function.
3147 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3148 (arm_adjust_breakpoint_address): New function.
3149 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3151 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3153 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3154 (arm_linux_thumb2_le_breakpoint): New constants.
3155 (arm_linux_init_abi): Set thumb2_breakpoint and
3156 thumb2_breakpoint_size.
3157 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3158 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3159 Implement support for single stepping through IT blocks if
3160 a 32-bit Thumb breakpoint instruction is available.
3161 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3162 is available, use it when needed.
3163 (arm_remote_breakpoint_from_pc): New function.
3164 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3165 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3166 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3168 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3170 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3171 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3172 * gdbarch.c, gdbarch.h: Regenerated.
3173 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3174 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3175 gdbarch_remote_breakpoint_from_pc.
3177 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3179 * infrun.c (prepare_to_proceed): Handle other signals which might
3181 (handle_inferior_event): Move the check for unusual breakpoint
3184 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3186 amd64 - function returning record with field straddling 2 registers.
3187 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3188 a record of length <= 16 in which a field straddles the two
3191 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3193 Implement return values on amd64-windows.
3194 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3195 (amd64_windows_return_value): New function.
3196 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3197 amd64_windows_return_value.
3199 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3201 amd64-windows: 32 bytes allocated on stack by caller for integer
3202 parameter registers.
3203 * i386-tdep.h (struct gdbarch_tdep): Add new field
3204 integer_param_regs_saved_in_caller_frame.
3205 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3206 tdep->integer_param_regs_saved_in_caller_frame to 1.
3207 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3208 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3210 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3212 amd64-windows: memory args passed by pointer during function calls.
3213 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3214 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3215 where tdep->memory_args_by_pointer is non-zero.
3216 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3217 tdep->memory_args_by_pointer to 1.
3219 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3221 amd64-windows: Integer parameters in function calls.
3222 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3224 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3225 call_dummy_integer_regs, and classify.
3226 * amd64-tdep.h (amd64_classify): Add declaration.
3227 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3228 (amd64_reg_class): Delete, moved to i386-tdep.h.
3229 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3230 Replace call to amd64_classify by call to tdep->classify.
3231 (amd64_push_arguments): Get the list of registers to use for
3232 passing integer parameters from the gdbarch tdep structure,
3233 rather than using a hardcoded one. Replace calls to amd64_classify
3234 by calls to tdep->classify.
3235 (amd64_push_dummy_call): Get the register number used for
3236 the "hidden" argument from tdep->call_dummy_integer_regs.
3237 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3238 and tdep->call_dummy_integer_regs. Set tdep->classify.
3239 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3240 (amd64_windows_dummy_call_integer_regs): New static global.
3241 (amd64_windows_classify): New function.
3242 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3243 tdep->call_dummy_integer_regs and tdep->classify.
3245 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3247 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3248 for the new regcache. All callers updated.
3249 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3250 (get_thread_arch_regcache): Do not set aspace here.
3251 * regcache.h (regcache_xmalloc): Update declaration.
3253 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3254 regcache_xmalloc updated.
3256 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3258 Another -Wunused-function error in procfs.c (sparc-solaris)
3259 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3260 Only define if SYS_syssgi is defined.
3261 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3262 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3263 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3266 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3268 * windows-nat.c (windows_initialization_done): New variable.
3269 (get_windows_debug_event): Issue error when process dies before
3270 completely initializing.
3271 (do_initial_windows_stuff): Set flag to indicate when we are done with
3272 the initial steps of attaching to the child.
3274 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3276 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3278 2010-01-27 Doug Evans <dje@google.com>
3280 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3282 * breakpoint.c (bpstat_stop_status): Delete useless code.
3284 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3286 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3287 objfile via SYMBOL_SYMTAB.
3289 2010-01-26 Tom Tromey <tromey@redhat.com>
3292 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3293 coerce_array on result.
3295 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3297 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3298 search_parent argument.
3299 (cp_add_using): Initialize 'searched' field.
3300 (reset_directive_searched): New function.
3301 * cp-support.h: Add 'searched' field to using_direct struct.
3302 (cp_lookup_symbol_imports): Ditto.
3303 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3304 Perform recursive search.
3305 Implement non parent search.
3306 * valops.c (value_maybe_namespace_elt): Updated.
3308 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3311 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3312 scopes which contain using directives even if they contain no
3314 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3315 la_lookup_symbol_nonlocal.
3316 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3317 cp_lookup_symbol_namespace.
3318 (cp_lookup_symbol_namespace): Perform an import lookup at every
3320 (cp_lookup_symbol_imports): New function.
3321 (cp_lookup_symbol_in_namespace): New function.
3323 2010-01-25 Tom Tromey <tromey@redhat.com>
3326 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3329 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3331 * configure.ac: Only use host_os part when disabling TUI on osf.
3332 Use test to check variables, prefix strings with x.
3333 * configure: Regenerate.
3335 * solib-osf.c (osf_current_sos): Initialize tail.
3337 2010-01-25 gingold <gingold@adacore.com>
3339 * windows-nat.c (windows_continue): Use %x to print thread id.
3340 (get_windows_debug_event): Ditto.
3342 2010-01-22 Tom Tromey <tromey@redhat.com>
3345 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3346 type and arguments. Use smash_to_methodptr_type.
3347 (read_structure_type): Call quirk_gcc_member_function_pointer
3349 * gdbtypes.h (smash_to_methodptr_type): Declare.
3350 * gdbtypes.c (smash_to_methodptr_type): New function.
3351 (lookup_methodptr_type): Use it.
3353 2010-01-21 Tom Tromey <tromey@redhat.com>
3356 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3357 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3358 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3359 (glibc_skip_solib_resolver): Use
3360 lookup_minimal_symbol_and_objfile.
3362 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3364 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3367 2010-01-20 Tom Tromey <tromey@redhat.com>
3370 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3371 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3372 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3373 dwarf_stack_values, not CORE_ADDRs.
3374 (execute_stack_op): Change DW_OP_div and comparison operators to
3375 use signed operands.
3377 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3379 Per-inferior args and tty and environment.
3381 * infcmd.c (inferior_args): Rename to ...
3382 (inferior_args_scratch): ... this.
3383 (inferior_io_terminal): Rename to ...
3384 (inferior_io_terminal_scratch): ... this.
3385 (inferior_argc, inferior_argv): Remove.
3386 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3387 inside current_inferior().
3388 (set_inferior_tty_command, show_inferior_tty_command): New.
3389 (get_inferior_args, set_inferior_args): Store inside
3391 (notice_args_set): Likewise and rename to...
3392 (set_args_command): ... this.
3393 (set_inferior_args_vector): Likewise.
3394 (notice_args_read): Rename to...
3395 (show_args_command): ...new.
3396 (tty_command): Remove.
3397 (run_command_1): Don't free old args, as they are freed by
3398 set_inferior_arg now.
3399 (run_no_args_command): Likewise.
3400 (inferior_environ): Remove.
3401 (run_command_1): Use environment of the current inferior.
3402 (environment_info, set_environment_command)
3403 (unset_environment_command, path_info, path_command): Likewise.
3404 (_initialize_infcmd): Adjust for function and variable renames.
3405 Do not init inferior_environ.
3406 * inferior.h (set_inferior_arg): Adjust prototype.
3407 (struct inferior): New fields args, argc, argv, terminal, environment.
3408 (inferior_environ): Remove declaration.
3409 * inferior.c (free_inferior): Free new fields.
3410 (add_inferior_silent): Initialize 'environment' field.
3411 * main.c (captured_main): Set arguments only after the initial
3412 inferior has been created. Set set_inferior_io_terminal,
3414 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3416 (_initialize_mi_cmd_env): Adjust for disappearance of global
3418 * solib.c (solib_find): Use environment of the current inferior.
3420 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3422 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3424 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3426 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3428 Get rid of ada-lang.c:function_name_from_pc.
3429 * ada-lang.c: Add "stack.h" #include.
3430 (function_name_from_pc): Delete.
3431 (is_known_support_routine): Replace call to function_name_from_pc
3432 by call to find_frame_funname.
3433 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3435 2010-01-19 Tom Tromey <tromey@redhat.com>
3438 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3441 2010-01-19 Tom Tromey <tromey@redhat.com>
3443 * top.c (stop_sig, float_handler, do_nothing): Remove.
3445 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3447 * breakpoint.c (watchpoint_check): Check the call
3448 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3450 * config/djgpp/fnchange.lst: Add translations for
3451 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3452 watchpoint-cond-gone-stripped.c.
3454 2010-01-19 Tom Tromey <tromey@redhat.com>
3457 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3458 into parent scope, and enumerator into grandparent scope.
3460 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3462 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3464 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3466 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3467 i[34567]86-*-solaris2.1[0-9]*.
3468 * configure.tgt: Likewise.
3470 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3472 * NEWS: Document the source command enhancement allowing it
3473 to load Python scripts. Document the "set/show script-extension"
3476 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3478 Add -Wunused-function to compile flags.
3479 * configure.ac: Add -Wunused-function to build_warnings.
3480 * configure: Regenerate.
3482 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3484 "delete" ada-lex.c:input function, not used.
3485 * ada-lex.l: #define YY_NO_INPUT.
3487 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3489 Delete free_named_symtabs and associated cleanup.
3490 * symfile.h (free_named_symtabs): Delete declaration.
3491 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3492 (cashier_psymtab): Comment function out.
3494 (free_named_symtabs): Delete.
3495 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3496 * dbxread.c (end_psymtab): Likewise.
3497 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3498 * exec.c (exec_close_1): Ditto.
3499 * xcoffread.c (xcoff_end_psymtab): Likewise.
3501 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3503 * stack.c (print_block_frame_labels): Comment function out.
3505 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3507 Delete unused or undefined functions.
3508 * breakpoint.c (ep_parse_optional_filename): Delete.
3509 * dcache.c (dcache_write_line): Remove declaration.
3510 * infrun.c (build_infrun): Remove declaration.
3511 * tracepoint.c (tracepoint_save_command): Remove declaration.
3512 * linux-nat.c (init_lwp_list): Delete. No longer used.
3513 * event-loop.c (check_async_signal_handlers): Delete declaration.
3514 * infrun.c (init_execution_control_state): Delete.
3515 (proceed): Update comment to avoid mentioning
3516 init_execution_control_state.
3517 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3518 * ada-lang.c (ada_to_static_fixed_value): Delete.
3519 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3520 * cp-namespace.c (cp_copy_usings): Delete.
3521 * xml-syscall.c (xml_number_of_syscalls): Delete.
3522 * progspace.c (find_program_space_by_num): Delete.
3523 * inflow.c (handle_sigio): Delete declaration.
3524 * hppa-tdep.c (hppa_alignof): Delete.
3525 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3526 (mipsnbsd_core_osabi_sniffer): Delete.
3528 2010-01-18 Tom Tromey <tromey@redhat.com>
3531 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3532 (CONST_CAST): New tokens.
3533 (exp): Add new productions.
3534 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3536 (is_cast_operator): New function.
3537 (yylex): Handle cast operators specially.
3538 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3539 UNOP_REINTERPRET_CAST>: New cases.
3540 * expprint.c (print_subexp_standard): Likewise.
3541 (op_name_standard): Likewise.
3542 (dump_subexp_body_standard): Likewise.
3543 * parse.c (operator_length_standard): Likewise.
3544 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3545 UNOP_REINTERPRET_CAST.
3546 * gdbtypes.c (class_types_same_p): New function.
3547 (is_ancestor): Use it.
3548 (is_public_ancestor): New function.
3549 (is_unique_ancestor_worker): Likewise.
3550 (is_unique_ancestor): Likewise.
3551 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3552 (is_unique_ancestor): Declare.
3553 * valops.c (value_reinterpret_cast): New function.
3554 (dynamic_cast_check_1): Likewise.
3555 (dynamic_cast_check_2): Likewise.
3556 (value_dynamic_cast): Likewise.
3557 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3559 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3561 Fix build failure when building without Python support.
3562 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3565 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3567 Use XVS field type instead of doing a parallel lookup.
3568 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3569 if it is a reference type instead of doing a type lookup using
3572 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3574 Trust PAD types instead of using PAD___XVS.
3575 * ada-lang.c (trust_pad_over_xvs): New static variable.
3576 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3577 parallel XVS type, follow the XVS type instead of the PAD type.
3578 (unwrap_value): Make sure that there is no parallel XVE type
3579 before returning the value as is.
3580 (set_ada_list, show_ada_list): New static variables.
3581 (set_ada_command, show_ada_command): New functions.
3582 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3583 Add new "set/show ada trust-PAD-over-XVS" setting.
3585 2010-01-18 Tom Tromey <tromey@redhat.com>
3586 Thiago Jung Bauermann <bauerman@br.ibm.com>
3588 Allow "source" to load python scripts.
3589 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3590 * python/python.c (source_python_script): New function.
3591 * python/python.h (source_python_script): Add declaration.
3592 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3593 (script_ext_off, script_ext_soft, script_ext_strict)
3594 (script_ext_enums, script_ext_mode): New static constants.
3595 (show_script_ext_mode, find_and_open_script): New functions.
3596 (source_script): Enhance to handle Python scripts.
3597 (init_cli_cmds): Add set/show script-extension commands.
3599 2010-01-16 Stan Shebs <stan@codesourcery.com>
3601 * tracepoint.h (struct trace_status): Use unsigned long long
3603 * tracepoint.c (trace_status_command): Fix printf directive.
3604 (trace_save_command): Check fwrite returns, fix printf directive.
3605 (trace_filename): New global.
3606 (tfile_open): Set it, check read returns.
3607 (tfile_close): Free trace_filename.
3608 (tfile_get_traceframe_address): Check read returns.
3609 (tfile_trace_find): Ditto.
3610 (tfile_fetch_registers): Ditto.
3611 (tfile_xfer_partial): Ditto.
3612 (tfile_get_trace_state_variable_value): Ditto.
3614 2010-01-15 Stan Shebs <stan@codesourcery.com>
3616 Add trace file support.
3617 * tracepoint.h (enum trace_stop_reason): New enum.
3618 (struct trace_status): New struct.
3619 (parse_trace_status): Declare.
3620 (struct uploaded_tp): Move here from remote.c,
3621 add fields for actions.
3622 (struct uploaded_tsv): New struct.
3623 * tracepoint.c (tfile_ops): New target vector.
3624 (trace_fd): New global.
3625 (tfile_open): New function.
3626 (tfile_close): New function.
3627 (tfile_files_info): New function.
3628 (tfile_get_trace_status): New function.
3629 (tfile_get_traceframe_address): New function.
3630 (tfile_trace_find): New function.
3631 (tfile_fetch_registers): New function.
3632 (tfile_xfer_partial): New function.
3633 (tfile_get_trace_state_variable_value): New function.
3634 (init_tfile_ops): New function.
3635 (_initialize_tracepoint): Call it, add tfile target.
3636 (trace_status): New global.
3637 (current_trace_status): New function.
3638 (trace_running_p): Remove, change all users to get from
3639 current_trace_status()->running.
3640 (get_trace_status): Remove.
3641 (trace_status_command): Call target_get_trace_status directly,
3642 report more detail including tracing stop reasons.
3643 (trace_find_command): Always allow tfind on a file.
3644 (trace_find_pc_command): Ditto.
3645 (trace_find_tracepoint_command): Ditto.
3646 (trace_find_line_command): Ditto.
3647 (trace_find_range_command): Ditto.
3648 (trace_find_outside_command): Ditto.
3649 (trace_frames_offset, cur_offset): Declare as off_t.
3650 (trace_regblock_size): Rename from reg_size, update users.
3651 (parse_trace_status): New function.
3652 (tfile_interp_line): New function.
3653 (disconnect_or_stop_tracing): Ensure current trace
3654 status before asking what to do.
3655 (stop_reason_names): New global.
3656 (trace_save_command): New command.
3657 (get_uploaded_tp): Move here from remote.c.
3658 (find_matching_tracepoint): Ditto.
3659 (merge_uploaded_tracepoints): New function.
3660 (parse_trace_status): Use stop_reason_names.
3661 (_initialize_tracepoint): Define tsave command.
3662 * target.h (target_ops): New fields to_save_trace_data,
3663 to_upload_tracepoints, to_upload_trace_state_variables,
3664 to_get_raw_trace_data, change to_get_trace_status
3665 to take a pointer to a status struct.
3666 (target_save_trace_data): New macro.
3667 (target_upload_tracepoints): New macro.
3668 (target_upload_trace_state_variables): New macro.
3669 (target_get_raw_trace_data): New macro.
3670 * target.c (update_current_target): Add new methods, change
3671 signature of to_get_trace_status.
3672 * remote.c (hex2bin): Make globally visible.
3674 (remote_download_trace_state_variable): Download name also.
3675 (remote_get_trace_status): Update parameter, use
3677 (remote_save_trace_data): New function.
3678 (remote_upload_tracepoints): New function.
3679 (remote_upload_trace_state_variables): New function.
3680 (remote_get_raw_trace_data): New function.
3681 (remote_start_remote): Use them.
3682 (_initialize_remote_ops): Add operations.
3683 * ax-gdb.c: Include breakpoint.h.
3684 * breakpoint.c (create_tracepoint_from_upload): Use
3685 break_command_really, return tracepoint, warn about unimplemented
3687 * NEWS: Mention trace file addition.
3689 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3691 Fix compilation warning on gcc-3.4.
3692 * exec.c (print_section_info): Move the `displacement' variable
3693 initialization to its declaration.
3695 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3697 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3700 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3702 "info tasks" broken by typedefs in ATCB type definitions.
3703 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3704 ada_check_typedef before retrieving the length of the type for
3707 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3709 Do not use name-based lookup for unconstrained packed arrays.
3710 * ada-lang.c (find_parallel_type_by_descriptive_type):
3711 Limit the fallback to name-based lookups to the case where
3712 the type is a constrained packed array.
3714 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3716 Enhance gdb-gdb.py to handle main_type.type_specific.
3717 * gdb-gdb.py: Print the type-specific part of struct main_type.
3719 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3721 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3722 * configure: Regenerate.
3723 * config.in: Regenerate.
3724 * utils.c: Include sys/resource.h.
3725 (dump_core, can_dump_core): New.
3726 (internal_vproblem): Update the comment. Check can_dump_core while
3727 setting dump_core_p. Replace two abort calls by dump_core calls.
3729 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3730 Eli Zaretskii <eliz@gnu.org>
3732 * NEWS: Document the PIE support.
3734 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3736 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3737 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3739 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3741 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3742 Replace exec_entry_point call by bfd_get_start_address.
3744 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3746 Support Valgrind attachments broken by the PIE support.
3747 * auxv.c: Include gdbcore.h.
3748 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3749 parameters ops, object and annex. Remove their assertions.
3750 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3751 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3752 (memory_xfer_auxv): ... here.
3753 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3755 * procfs.c (procfs_xfer_partial): Likewise.
3756 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3757 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3758 (svr4_solib_create_inferior_hook): Conditionalize the
3759 svr4_relocate_main_executable call.
3761 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3763 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3764 target_section. Find SECT in current_target_sections, gdb_assert it.
3765 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3767 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3768 of separate debug info file.
3770 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3772 Support PIEs with no symfile_objfile.
3773 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3774 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3776 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3778 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3780 (svr4_static_exec_displacement): ... a new function.
3781 (svr4_exec_displacement): New function.
3782 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3783 new_offsets using alloca now. Remove variable old_chain and changed.
3784 Call objfile_relocate unconditionally now.
3786 2010-01-14 Doug Evans <dje@google.com>
3788 * gdbtypes.c (arch_flags_type): Fix comment.
3789 * gdbtypes.h (arch_composite_type): Fix comment.
3791 2009-01-14 Tristan Gingold <gingold@adacore.com>
3793 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3794 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3795 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3796 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3797 macho_add_oso_symfile.
3798 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3800 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3802 Tru64: Dead threads are never deleted.
3803 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3804 (dec_thread_count_gdb_threads): Fix counter increment.
3805 (dec_thread_add_gdb_thread): Fix *listp increment.
3806 (resync_thread_list): Fix bug in deletion of dead threads that
3807 caused all threads to be deleted, instead of just the dead ones.
3809 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3813 * python/python-internal.h: Add lazy_string_object_type
3815 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3816 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3817 * python/py-value.c (valpy_lazy_string): New function.
3818 (convert_value_from_python): Add lazy string conversion.
3819 * python/py-prettyprint.c (pretty_print_one_value): Check if
3820 return is also a lazy string.
3821 (print_string_repr): Add lazy string printing branch.
3822 (print_children): Likewise.
3823 * python/py-lazy-string.c: New file. Implement lazy strings.
3824 * python/python.c (_initialize_python): Call
3825 gdbpy_initialize_lazy_string.
3826 * varobj.c (value_get_print_value): Add lazy string printing
3827 branch. Account for encoding.
3828 * c-lang.c (c_printstr): Account for new encoding argument. If
3829 encoding is NULL, find encoding suited for type, otherwise use
3831 * language.h (language_defn): Add encoding argument.
3832 (LA_PRINT_STRING): Likewise.
3833 * language.c (unk_lang_printstr): Update to reflect new encoding
3834 argument to language_defn.
3835 * ada-lang.h (ada_printstr): Likewise.
3836 * c-lang.h (c_printstr): Likewise.
3837 * p-lang.h (pascal_printstr);
3838 * f-lang.c (f_printstr): Likewise.
3839 * m2-lang.c (m2_printstr): Likewise.
3840 * objc-lang.c (objc_printstr): Likewise.
3841 * p-lang.c (pascal_printstr): Likewise.
3842 * scm-lang.c (scm_printstr): Likewise.
3843 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3845 * ada-valprint.c (ada_printstr): Likewise.
3846 * f-valprint.c (f_val_print): Likewise
3847 * m2-valprint.c (m2_val_print): Likewise.
3848 * p-valprint.c (pascal_val_print): Likewise.
3849 * expprint.c (print_subexp_standard): Likewise.
3850 * valprint.c (val_print_string): Likewise.
3851 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3852 (SUBDIR_PYTHON_SRCS): Likewise.
3853 (py-lazy-string.o): New rule.
3855 2010-01-13 Doug Evans <dje@google.com>
3857 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3858 uninitialized" warning from gcc on local `tree'.
3860 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3862 Implement core awareness.
3864 * bcache.c (compare_ints): Remove
3865 (print_percentage): Use compare_positive_ints.
3866 * defs.h (compare_positive_ints): Declare.
3867 * linux-nat.h (struct lin_lwp): New field core.
3868 (linux_nat_core_of_thread_1): Declare.
3869 * linux-nat.c (add_lwp): Init the 'core' field.
3870 (linux_nat_wait_1): Record the core.
3871 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3872 (linux_nat_add_target): Register the above.
3873 * linux-thread-db.c (update_thread_core): New.
3874 (thread_db_find_new_threads): Update core information for
3876 * remote.c (struct private_thread_info): New.
3877 (free_private_thread_info, demand_private_info): New.
3878 (PACKET_qXfer_threads, use_osdata_threads): New.
3879 (struct thread_item, threads_parsing_context
3880 (start_thread, end_thread, thread_attributes)
3881 (thread_children, threads_children, threads_elements): New.
3882 (remote_threads_info): Try qXfer:threads before anything
3884 (remote_protocol_packets): Register qXfer:threads.
3885 (remote_open_1): Init use_osdata_threads.
3886 (struct stop_reply): New field 'core'.
3887 (remote_parse_stop_reply): Parse core number.
3888 (process_stop_reply): Record core number.
3889 (remote_xfer_partial): Handle qXfer:threads.
3890 (remote_core_of_thread): New.
3891 (init_remote_ops): Register remote_core_of_thread.
3892 (_initialize_remote): Register qXfer:read.
3893 * target.c (target_core_of_thread): New
3894 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3895 (struct target_ops): New field to_core_of_threads.
3896 (target_core_of_thread): Declare.
3897 * gdbthread.h (struct thread_info): New field private_dtor.
3898 * thread.c (print_thread_info): Report the core.
3899 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3900 * utils.c (compare_positive_ints): New.
3901 * features/threads.dtd: New.
3902 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3903 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3904 (do_nothing, free_vector_of_osdata_items)
3905 (splay_tree_int_comparator, free_splay_tree): New.
3906 (print_one_inferior_data): Implemented printing of selected
3907 inferiors. Collect and print cores.
3908 (output_cores): New.
3909 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3910 thread groups together with --available.
3912 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3914 * configure: Regenerate (for _STRUCTURED_PROC).
3916 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3918 Delete dead function.
3919 * ada-lang.c (extract_string): Delete. No longer used.
3921 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3923 Fix -Wunused warning in dec-thread.c.
3924 * dec-thread.c (dec_thread_count_gdb_threads)
3925 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3927 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3929 * ada-valprint.c (ada_print_floating): Remove trailing space.
3931 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3933 Add support for DW_AT_GNAT_descriptive_type.
3934 * gdbtypes.h (enum type_specific_kind): New enum.
3935 (struct main_type) [type_specific_field]: New component.
3936 [type_specific]: Add new component "gnat_stuff".
3937 (struct gnat_aux_type): New type.
3938 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3939 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3940 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3941 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3942 (TYPE_SPECIFIC_FIELD): New macros.
3943 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3944 type does not hold any cplus-specific data.
3945 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3946 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3947 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3948 cplus-specific data.
3949 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3950 Set new component TYPE_SPECIFIC_FIELD (type).
3951 (gnat_aux_default): New constant.
3952 (allocate_gnat_aux_type): New function.
3953 (init_type): Add initialization the type-specific stuff for
3954 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3955 (print_gnat_stuff): New function.
3956 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3957 specific data. Adjust code that prints the contents of the
3958 type-specific union using the TYPE_SPECIFIC_FIELD value.
3959 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3960 the type cplus stuff for Ada types.
3961 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3962 Error out if these routines are called with an Ada type.
3963 (read_structure_type, read_array_type, read_subrange_type):
3964 Add call to set_descriptive_type.
3965 (set_die_type): Initialize the gnat-specific data if necessary.
3966 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3968 * ada-lang.c (decode_constrained_packed_array_type): Use
3969 decode_constrained_packed_array_type instead of doing a standard
3970 lookup to locate a parallel type.
3971 (find_parallel_type_by_descriptive_type): New function.
3972 (ada_find_parallel_type_with_name): New function.
3973 (ada_find_parallel_type): Reimplement using
3974 ada_find_parallel_type_with_name.
3975 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3976 to check if type has a cplus stuff.
3977 * linespec.c (total_number_of_methods): Likewise.
3978 * mdebugread.c (new_type): Likewise.
3980 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3982 * NEWS: Document the 0b binary number prefix parsing.
3984 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3986 * objfiles.c (objfile_relocate1): Change the return type to int.
3987 Describe the new return value. Return non-zero if data changed.
3988 (objfile_relocate): New variable changed. Set it. Call
3989 breakpoint_re_set depending on CHANGED.
3991 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3993 Implement binary numbers parsing.
3994 * c-exp.y (parse_number): New case 'b' and 'B'.
3996 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3997 Tristan Gingold <gingold@adacore.com>
3999 * solib.c (info_sharedlibrary_command): Replace
4000 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4001 objfile_has_symbols.
4003 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4005 * NEWS: Document the improvements made to the mips-irix port.
4007 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4009 Fix the documentation of valprint.c:value_print.
4010 * valprint.c (value_print): Update the function description to
4011 mention that the syntax of the output follows the current_language,
4014 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4016 Fix displacement of separate debug info files.
4017 * objfiles.c (objfile_relocate): Rename to ...
4018 (objfile_relocate1): ... here and make it static. Extend the comment.
4019 (objfile_relocate): New function.
4020 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4021 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4022 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4023 allocated using alloca.
4024 * symfile.c (copy_section_addr_info): Remove.
4025 (build_section_addr_info_from_objfile): Make it global. New variables
4026 addr_bit and mask, use them.
4027 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4028 (copy_section_addr_info): Remove.
4030 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4032 Signal unwinder for mips-irix N32.
4033 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4035 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4036 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4037 (SIGCONTEXT_LO_OFF): New macros.
4038 (mips_irix_n32_tramp_frame_init): New function.
4039 (mips_irix_n32_tramp_frame): New static constant.
4040 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4042 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4044 Breakpoint in shared library does not work on mips-irix.
4045 * procfs.c: #include "observer.h".
4046 (procfs_inferior_created): New function, moving here the code
4047 which unsets the syssgi syscall-exit notifications.
4048 (procfs_create_inferior): Remove the code which unsets the syssgi
4049 syscall-exit notifications. It is too early to do this here.
4050 (_initialize_procfs): Attach the procfs_inferior_created observer.
4052 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4054 Wrong return convention for arrays (mips-irix).
4055 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4056 128 bits or smaller are returned the same way as structs
4057 and unions of the the same size.
4059 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4061 Cannot set the PC on mips-irix.
4062 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4063 register number, no the cooked one.
4065 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4067 Error while loading core file on mips-irix.
4068 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4069 if debugging from a core file.
4071 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4073 GDB hangs when attaching to process on mips-irix.
4074 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4075 attaching to a process.
4077 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4079 Use the correct breakpoint instruction on mips-irix.
4080 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4081 containing the correct breakpoint instruction to use on mips-irix.
4082 Use it when the osabi is GDB_OSABI_IRIX.
4084 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4086 -Wunused warning in procfs.c (mips-irix only).
4087 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4088 throughout instead of using praddset and prdelset respectively.
4090 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4092 GDB crash while stepping into function.
4093 * infrun.c (handle_inferior_event): Refetch the current frame
4094 after handling what.main_action, in case that pointer became
4097 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4099 Fix build failure of solaris-hosted cross debuggers.
4100 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4102 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4104 Fix build failure on sparc-solaris.
4105 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4107 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4109 Move some symfile code into subroutines.
4110 * symfile.h (relative_addr_info_to_section_offsets)
4111 (addr_info_make_relative): New prototypes.
4112 * symfile.c (default_symfile_offsets): Move a part to ...
4113 (relative_addr_info_to_section_offsets): ... this new function.
4114 (default_symfile_offsets): Call it.
4115 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4117 (addr_info_make_relative): ... this new function.
4119 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4121 Add from_tty to solib_create_inferior_hook.
4122 * infcmd.c (post_create_inferior): Move solib_add after
4123 solib_create_inferior_hook. Pass from_tty to
4124 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4125 0 from_tty and comment why.
4126 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4127 * linux-nat.c (linux_child_follow_fork): Likewise.
4128 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4129 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4131 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4132 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4133 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4134 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4135 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4136 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4137 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4138 Pass it to svr4_so_ops.solib_create_inferior_hook.
4139 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4141 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4143 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4145 * solib-target.c (solib_target_solib_create_inferior_hook): New
4147 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4148 it to ops->solib_create_inferior_hook.
4149 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4150 Move solib_add after solib_create_inferior_hook, call it now with
4151 from_tty as 0. New comment there.
4152 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4153 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4156 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4159 * infrun.c (handle_inferior_event): Use get_thread_regcache
4160 with events ptid, not get_current_regcache.
4162 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4164 GDB crash with empty executable name (MinGW).
4165 * source.c (openp): Add assert that parameter string is not NULL.
4166 if parameter string is an empty string, then return with a failure
4169 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4171 Get rid of support for VAX Floats.
4172 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4173 (ada_vax_float_print_function): Delete.
4174 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4175 (ada_vax_float_print_function): Delete.
4176 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4177 (ada_print_type): Remove support for VAX floats.
4178 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4180 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4182 * stabsread.c (read_args): Handle zero arguments.
4184 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4186 Cannot find in-tree libiconv.a after reconfigure.
4187 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4188 that we can use, then cache the path to this archive.
4189 * configure: Regenerate.
4191 2010-01-07 Stan Shebs <stan@codesourcery.com>
4193 Make tracepoint operations go through target vector.
4194 * target.h (enum trace_find_type): New enum.
4195 (struct target_ops): New fields to_trace_init,
4196 to_download_tracepoint, to_download_trace_state_variable,
4197 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4198 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4199 to_set_disconnected_tracing.
4200 (target_trace_init): New macro.
4201 (target_download_tracepoint): New macro.
4202 (target_download_trace_state_variable): New macro.
4203 (target_trace_start): New macro.
4204 (target_trace_set_readonly_regions): New macro.
4205 (target_get_trace_status): New macro.
4206 (target_trace_stop): New macro.
4207 (target_trace_find): New macro.
4208 (target_get_trace_state_variable_value): New macro.
4209 (target_set_disconnected_tracing): New macro.
4210 * target.c (update_current_target): Inherit and set defaults for
4211 tracepoint operations.
4212 * tracepoint.c (default_collect): Make globally visible.
4213 (target_is_remote): Remove, along with all calls.
4214 (tvariables_info): Call target_get_trace_state_variable_value.
4215 (remote_set_transparent_ranges): Remove.
4216 (trace_start_command): Call target_trace_init,
4217 target_download_tracepoint, etc.
4218 (download_tracepoint): Remove.
4219 (trace_stop_command): Simplify.
4220 (stop_tracing): Call target_trace_stop.
4221 (get_trace_status): Call target_get_trace_status.
4222 (trace_status_command): Add case for targets that cannot trace.
4223 (finish_tfind_command): Change to take numerical arguments, call
4225 (trace_find_command): Update call to finish_tfind_command.
4226 (trace_find_pc_command): Ditto.
4227 (trace_find_tracepoint_command): Ditto.
4228 (trace_find_line_command): Ditto.
4229 (trace_find_range_command): Ditto.
4230 (trace_find_outside_command): Ditto.
4231 (set_disconnected_tracing_value): Call
4232 target_set_disconnected_tracing.
4233 * remote.c: Add protocol encoding bits from tracepoint.c.
4234 (trace_error): Move from tracepoint.c.
4235 (remote_get_noisy_reply): Ditto.
4236 (free_actions_list_cleanup_wrapper): Ditto.
4237 (free_actions_list): Ditto.
4238 (remote_trace_init): New function.
4239 (remote_download_tracepoint): New function.
4240 (remote_download_trace_state_variable): New function.
4241 (remote_trace_set_readonly_regions): New function.
4242 (remote_trace_start): New function.
4243 (remote_get_trace_status): New function.
4244 (remote_trace_stop): New function.
4245 (remote_trace_find): New function.
4246 (remote_download_trace_state_variable): New function.
4247 (remote_set_disconnected_tracing): New function.
4248 (init_remote_ops): Add tracepoint operations.
4250 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4252 2010-01-07 Tristan Gingold <gingold@adacore.com>
4254 * symfile.c (build_section_addr_info_from_objfile): New function.
4255 (symbol_file_add_separate): Don't use offsets from objfile but
4258 2010-01-06 Stan Shebs <stan@codesourcery.com>
4260 Support disconnected tracing.
4261 * infcmd.c (detach_command): Ask whether to stop tracing.
4262 * cli/cli-cmds.c (quit_command): Ditto.
4263 * breakpoint.h (struct breakpoint): New field number_on_target.
4264 * breakpoint.c (create_tracepoint_from_upload): New function.
4265 (get_tracepoint_by_number_on_target): New function.
4266 * remote.c (struct remote): New field disconnected_tracing.
4267 (remote_disconnected_tracing_feature): New function.
4268 (remote_protocol_features): Add DisconnectedTracing.
4269 (struct uploaded_tp): New struct.
4270 (uploaded_tps): New global.
4271 (get_uploaded_tp): New function.
4272 (find_matching_tracepoint): New function.
4273 (remote_get_tracing_state): New function.
4274 (remote_start_remote): Call it.
4275 * tracepoint.c (disconnected_tracing): New global.
4276 (trace_start_command): Initialize number_on_target.
4277 (stop_tracing): New function, split out from...
4278 (trace_stop_command): Call stop_tracing.
4279 (get_trace_status): New function, split out from...
4280 (trace_status_command): Call get_trace_status, add info on
4281 disconnection behavior.
4282 (disconnect_or_stop_tracing): New function.
4283 (finish_tfind_command): Translate from number on target.
4284 (trace_find_tracepoint_command): Translate to number on target.
4285 (send_disconnected_tracing_value): New function.
4286 (set_disconnected_tracing): New function.
4287 (_initialize_tracepoint): Add disconnected-tracing variable.
4288 * NEWS: Mention disconnected tracing.
4290 2010-01-06 Tristan Gingold <gingold@adacore.com>
4292 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4293 parameter to main_objfile. Iterate on all separate debug objfiles.
4294 * symfile.h (symbol_file_add_separate)
4295 (find_separate_debug_file_by_debuglink): Remove parameter names.
4296 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4297 (reread_symbols): Use free_objfile_separate_debug.
4298 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4300 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4301 (free_objfile_separate_debug): New prototypes.
4302 * objfiles.c (objfile_separate_debug_iterate): New function.
4303 (add_separate_debug_objfile, free_objfile_separate_debug): New
4305 (free_objfile): Use free_objfile_separate_debug. Adjust for
4306 multiple separate debug objfile.
4307 (objfile_has_symbols): Adjust comment. Iterate on all separate
4309 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4311 (lookup_minimal_symbol_text): Ditto.
4312 (lookup_minimal_symbol_by_pc_name): Ditto.
4313 (lookup_minimal_symbol_solib_trampoline): Ditto.
4314 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4317 2010-01-05 Stan Shebs <stan@codesourcery.com>
4319 Add fast tracepoints.
4320 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4321 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4322 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4323 * breakpoint.c (tracepoint_type): New function.
4324 (ALL_TRACEPOINTS): Use it.
4325 (should_be_inserted): Ditto.
4326 (bpstat_check_location): Ditto.
4327 (print_one_breakpoint_location): Ditto.
4328 (user_settable_breakpoint): Ditto.
4329 (set_breakpoint_location_function): Ditto.
4330 (disable_breakpoints_in_shlibs): Ditto.
4331 (delete_trace_command): Ditto.
4332 (print_it_typical): Add bp_fast_tracepoint case.
4333 (bpstat_what): Ditto.
4334 (print_one_breakpoint_location): Ditto.
4335 (allocate_bp_location): Ditto.
4337 (breakpoint_re_set_one): Ditto.
4338 (disable_command): Ditto.
4339 (enable_command): Ditto.
4340 (check_fast_tracepoint_sals): New function.
4341 (break_command_really): Call it.
4342 (ftrace_command): New function.
4343 (_initialize_breakpoint): Add ftrace command.
4344 * gdbarch.sh (fast_tracepoint_valid_at): New.
4345 * gdbarch.h, gdbarch.c: Regenerate.
4346 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4347 (i386_gdbarch_init): Use it.
4348 * remote.c (struct remote_state): New field fast_tracepoints.
4349 (PACKET_FastTracepoints): New packet config type.
4350 (remote_fast_tracepoint_feature): New function.
4351 (remote_protocol_features): Add FastTracepoints.
4352 (remote_supports_fast_tracepoints): New function.
4353 (_initialize_remote): Add FastTracepoints.
4354 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4355 * NEWS: Mention fast tracepoints.
4357 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4359 * gdb-gdb.py: New file.
4361 2010-01-05 Michael Snyder <msnyder@vmware.com>
4363 * infrun.c (handle_inferior_event): Fix typo in comment.
4365 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4367 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4369 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4371 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4373 (s390-linux32-expedite): Define.
4374 (s390-linux64-expedite): Define.
4375 (s390x-linux64-expedite): Define.
4376 * features/s390-acr.xml: New file.
4377 * features/s390-fpr.xml: New file.
4378 * features/s390-core32.xml: New file.
4379 * features/s390-core64.xml: New file.
4380 * features/s390x-core64.xml: New file.
4381 * features/s390-linux32.xml: New file.
4382 * features/s390-linux64.xml: New file.
4383 * features/s390x-linux64.xml: New file.
4384 * features/s390-linux32.c: New generated file.
4385 * features/s390-linux64.c: New generated file.
4386 * features/s390x-linux64.c: New generated file.
4388 * regformats/s390-linux32.dat: New generated file.
4389 * regformats/s390-linux64.dat: New generated file.
4390 * regformats/s390x-linux64.dat: New generated file.
4391 * regformats/reg-s390.dat: Remove.
4392 * regformats/reg-s390x.dat: Remove.
4394 * s390-nat.c: Include "auxv.h" and <elf.h>.
4395 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4396 (s390_target_wordsize): New function.
4397 (s390_auxv_parse): Likewise.
4398 (s390_get_hwcap): Likewise.
4399 (s390_read_description): Likewise.
4400 (_initialize_s390_nat): Install s390_auxv_parse and
4401 s390_read_description.
4403 * s390-tdep.c: Include "features/s390-linux32.c",
4404 "features/s390-linux64.c", and "features/s390x-linux64.c".
4405 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4406 (s390_register_call_saved): New function.
4407 (s390_register_name): Remove.
4408 (s390_register_type): Remove.
4409 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4410 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4411 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4412 (s390_pseudo_register_name): New function.
4413 (s390_pseudo_register_type): New function.
4414 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4415 Handle full GPR pesudos and varying pseudo register numbers.
4416 (s390_pseudo_register_write): Likewise
4417 (s390x_pseudo_register_read): Remove.
4418 (s390x_pseudo_register_write): Likewise.
4419 (s390_register_group): Remove.
4420 (s390_pseudo_register_group): New function.
4421 (s390_regmap_gregset): Add GPR upper halves.
4422 (s390x_regmap_gregset): Likewise.
4423 (s390_regmap_fpregset): Likewise.
4424 (s390_regmap_upper): New global variable.
4425 (s390_upper_regset): New global variable.
4426 (s390_upper_regset_sections): New global variable.
4427 (s390_regset_from_core_section): Handle GPR upper halves.
4428 (s390_core_read_description): New function.
4429 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4430 register information. Handle varying pseudo register numbers.
4431 (s390_backchain_frame_unwind_cache): Likewise.
4432 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4433 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4434 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4435 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4436 Handle varying pseudo register numbers.
4437 (s390_unwind_pc): Handle varying pseudo register numbers.
4438 (s390_dwarf2_prev_register): New function.
4439 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4440 register information. Handle varying pseudo register numbers.
4441 Install s390_dwarf2_prev_register to unwind full GPRs.
4442 (s390_gdbarch_init): Handle target descriptions. Assign varying
4443 pseudo register numbers. Install s390_adjust_frame_regnum.
4444 (_initialize_s390_tdep): Initialize target descriptions.
4446 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4447 (S390_NUM_REGS): Redefine to include upper half registers.
4448 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4449 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4450 (tdesc_s390_linux32): Add declaration.
4451 (tdesc_s390_linux64): Likewise.
4452 (tdesc_s390x_linux64): Likewise.
4454 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4456 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4457 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4458 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4459 (ppc_linux_vmx_regset_sections): Likewise.
4460 (ppc_linux_fp_regset_sections): Likewise.
4462 * corelow.c (get_core_register_section): Constify arguments.
4463 (get_core_registers): Use gdbarch_core_regset_sections instead
4464 of hard-coded platform-specific register section names.
4466 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4468 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4469 a register, assume the least-significant part is used.
4470 (write_pieced_value): Likewise.
4472 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4474 * printcmd.c: Include "arch-utils.h".
4475 (do_one_display): Re-parse expression if current architecture changed.
4477 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4478 Joel Brobecker <brobecker@adacore.com>
4480 * gdbtypes.c (check_typedef): New comment on type length.
4481 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4482 comment on type length.
4483 (value_primitive_field): Keep the original TYPE value, new comment.
4485 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4487 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4488 p_start. Change != comparisons to > and < comparisons.
4490 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4492 * cli/cli-script.c (process_next_line): Check P2 overrun.
4494 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4496 Update the copyright hearder to add year 2010 for most GDB files.
4498 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4500 Fix build failure in inf-ptrace.c.
4501 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4503 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4505 * top.c (print_gdb_version): Update copyright year.
4507 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4509 Fix break *FUN'address thread NUM.
4510 * ada-lex.l (task): Expand rule to also match the thread keyword.
4512 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4514 Fix break *FUN'address task NUM.
4515 * ada-lex.l (task): New rule.
4516 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4517 been built before using it.
4519 For older changes see ChangeLog-2009.
4525 version-control: never