1 2010-04-14 Doug Evans <dje@google.com>
3 * source.c (openp): Strip DOS drive letter if present before
4 concatenating string to search path.
6 2010-04-14 Pedro Alves <pedro@codesourcery.com>
8 * objfiles.h (gdb_bfd_close_or_warn): Declare.
9 * objfiles.c (gdb_bfd_close_or_warn): New.
10 * corelow.c: Include objfiles.h
11 (core_close): Use gdb_bfd_close_or_warn.
12 * elfread.c (build_id_verify): Ditto.
13 * exec.c (exec_close, exec_close_1): Ditto.
15 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
16 Pedro Alves <pedro@codesourcery.com>
18 Group errors for many missing shared libraries.
20 * solist.h (struct so_list): Remove from_tty.
21 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
22 (solib_map_sections): Take so_list argument. Return 0 if we
23 failed to open a BFD. Add target sections here.
24 (symbol_add_stub): Delete.
25 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
26 not from_tty copied from the so_list. Don't warn a second time
27 for a missing library.
28 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
29 add to the section table here. Print out a single warning for all
31 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
34 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
36 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
37 error/warning messages. Capitalize and use complete sentences.
38 (blpy_block_syms_iternext): Likewise.
39 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
40 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
41 (frame_info_to_frame_object, frapy_read_var)
42 (gdbpy_frame_stop_reason_string): Likewise.
43 * python/py-lazy-string.c (stpy_convert_to_value)
44 (gdbpy_create_lazy_string_object): Likewise.
45 * python/py-objfile.c (objfpy_set_printers): Likewise.
46 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
47 * python/python.c (parameter_to_python): Likewise.
48 * python/py-type.c (typy_range, typy_target): Likewise.
49 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
50 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
53 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
57 * python/py-prettyprint.c (pretty_print_one_value): Test for
59 (print_string_repr): Test for Py_None. Set flags accordingly.
60 Return value depending on return type.
61 (print_children): Take a value indicating whether data was printed
62 before this function was called. Alter output accordingly.
63 (apply_val_pretty_printer): Capture return value from
64 print_string_repr and pass to print_children.
66 2010-04-13 Mark Kettenis <kettenis@gnu.org>
69 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
70 register note sections.
71 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
73 (i386_linux_init_abi): Install list of supported register note
74 sections that matches the target description.
76 2010-04-13 Pedro Alves <pedro@codesourcery.com>
78 * remote.c (remote_get_noisy_reply): Don't error out on empty
80 (remote_start_remote): Update and merge tracepoints and trace
81 state variables as long as the target supports tracepoints.
82 (remote_trace_init): Fix prototype.
83 (remote_download_trace_state_variable): Validate reply.
84 (remote_trace_set_readonly_regions): Fix prototype.
85 (remote_trace_start): Fix prototype. Check for empty reply.
86 (remote_get_trace_status): Small cleanup.
87 (remote_trace_stop): Fix prototype. Check for empty reply.
88 (remote_trace_find): Check for empty reply.
89 (remote_save_trace_data): Validate reply.
90 (remote_set_disconnected_tracing): Check for empty reply, and
92 (remote_set_circular_trace_buffer): Ditto.
94 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
96 Suppress unused value warning during compilation.
97 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
99 * tui/tui-stack.c (tui_show_locator_content): Likewise.
101 2010-04-12 Stan Shebs <stan@codesourcery.com>
103 * tracepoint.c (tfile_xfer_partial): Check read result.
105 2010-04-12 Mike Frysinger <vapier@gentoo.org>
107 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
108 * remote-sim.c (gdbsim_files_info): Likewise.
110 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
112 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
113 * arm-linux-nat.c (arm_linux_vfp_register_count): New
115 (fetch_vfp_registers): New function to fetch VFP registers.
116 (store_vfp_registers): New function to store VFP registers.
117 (arm_linux_fetch_inferior_registers): Add support for VFP
119 (arm_linux_store_inferior_registers): Likewise.
120 (arm_linux_read_description): Likewise.
121 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
124 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
126 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
128 (amd64_collect_xstateregset): Likewise.
130 2010-04-09 Stan Shebs <stan@codesourcery.com>
132 * tracepoint.c (trace_status_mi): Report frames created.
134 * tracepoint.c (trace_dump_command): Include default-collect
137 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
139 * symtab.c (find_function_start_sal): Never return SAL pointing
140 before function start address, even if line info is missing.
142 2010-04-09 Pedro Alves <pedro@codesourcery.com>
144 * NEWS: Mention tracepoints support.
146 2010-04-09 Pedro Alves <pedro@codesourcery.com>
148 * tracepoint.c (trace_status_mi): Report disconnected tracing and
149 circular trace buffer statuses.
151 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
153 * config/djgpp/fnchange.lst: Fix typo in translations for
154 symbol-without-target_section.exp and symbol-without-target_section.c.
156 2010-04-09 Pedro Alves <pedro@codesourcery.com>
158 * breakpoint.c (condition_command): Pass condition expression to
159 set_breakpoint_condition stripped from breakpoint number.
161 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
162 Thiago Jung Bauermann <bauerman@br.ibm.com>
163 Tom Tromey <tromey@redhat.com>
165 * breakpoint.c (condition_command): Simplify. Move condition
167 (set_breakpoint_condition): ... here. New function.
168 * breakpoint.h (set_breakpoint_condition): Declare.
169 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
170 (SUBDIR_PYTHON_SRCS): Likewise.
171 (py-breakpoint.o): New rule.
172 * python/py-breakpoint.c: New file.
173 * python/python-internal.h (gdbpy_breakpoints)
174 (gdbpy_initialize_breakpoints): Declare.
175 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
177 2010-04-09 Pedro Alves <pedro@codesourcery.com>
179 * regformats/regdat.sh: Include server.h. Don't include
182 2010-04-08 Stan Shebs <stan@codesourcery.com>
183 Pedro Alves <pedro@codesourcery.com>
185 * tracepoint.h (struct trace_status): New fields disconnected_tracing
187 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
188 * tracepoint.c (trace_status_command): Display target's status for
189 disconnected tracing and circular buffer.
190 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
191 query for non-disconnected-tracing case, remove the stop_tracing
193 (tfile_open): Clear disconnected and circular buffer status.
194 (trace_save): Save disconnected and circular buffer status.
195 (parse_trace_status): Parse disconnected and circular buffer status,
196 also recognize disconnected as a stop reason.
197 * remote.c (remote_set_disconnected_tracing): Only set
198 QTDisconnected if the remote end supports disconnected tracing.
199 Warn otherwise, if trying to enable disconnected tracing.
200 * infcmd.c (detach_command): Update disconnect_tracing call.
201 * cli/cli-cmds.c (quit_command): Ditto.
203 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
205 * i387-tdep.c (i387_collect_xsave): Replace abort with
208 2010-04-08 Stan Shebs <stan@codesourcery.com>
210 * breakpoint.c (default_collect_info): New function.
211 (breakpoints_info): Call it.
212 (maintenance_info_breakpoints): Ditto.
213 (tracepoints_info): Ditto.
215 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
217 * i387-tdep.c (i387_collect_xsave): Re-indent.
219 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
221 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
222 if HAVE_PTRACE_GETFPXREGS is defined.
223 (i386_linux_read_description): Set have_ptrace_getfpxregs and
224 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
226 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
227 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
228 if .reg-xfp section doesn't exist.
229 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
231 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
233 * i386-tdep.c: Include "features/i386/i386-mmx.c".
234 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
235 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
236 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
237 (i386_gdbarch_init): Update comments.
238 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
240 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
242 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
244 * features/Makefile (i386/i386-mmx-expedite): New.
245 (i386/i386-mmx-linux-expedite): Likewise.
246 ($(outdir)/i386/i386-mmx.dat): Likewise.
247 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
249 * features/i386/i386-mmx-linux.c: New.
250 * features/i386/i386-mmx-linux.xml: Likewise.
251 * features/i386/i386-mmx.c: Likewise.
252 * features/i386/i386-mmx.xml: Likewise.
253 * regformats/i386/i386-mmx-linux.dat: Likewise.
254 * regformats/i386/i386-mmx.dat: Likewise.
256 * features/Makefile (WHICH): Add i386/i386-mmx and
259 2010-04-08 Doug Evans <dje@google.com>
261 * source.c (openp): Skip $cdir in PATH.
263 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
266 * python/py-lazy-string.c (stpy_convert_to_value): Check for
268 (gdbpy_create_lazy_string_object): Allow strings with a NULL
269 address and a zero length.
271 2010-04-08 Hui Zhu <teawater@gmail.com>
273 * i386-tdep.c (i386_process_record): Add support for insn
276 2010-04-07 Doug Evans <dje@google.com>
278 * python/python.c (source_python_script): Use ensure_python_env
279 to prepare environment for script.
281 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
283 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
284 <sys/uio.h> and "i386-xstate.h".
285 (PTRACE_GETREGSET): New.
286 (PTRACE_SETREGSET): Likewise.
287 (have_ptrace_getregset): Likewise.
288 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
290 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
292 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
293 (amd64_linux_store_inferior_registers): Likewise.
294 (amd64_linux_read_description): Check and enable AVX target
297 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
298 and "features/i386/amd64-avx-linux.c".
299 (amd64_linux_regset_sections): New.
300 (amd64_linux_core_read_description): Check and enable AVX
302 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
303 set_gdbarch_core_regset_sections.
304 (_initialize_amd64_linux_tdep): Call
305 initialize_tdesc_amd64_avx_linux.
307 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
308 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
309 (tdesc_amd64_avx_linux): New.
310 (amd64_linux_update_xstateregset): Likewise.
312 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
313 (amd64_ymm_names): New.
314 (amd64_ymmh_names): Likewise.
315 (amd64_register_name): Likewise.
316 (amd64_supply_xstateregset): Likewise.
317 (amd64_collect_xstateregset): Likewise.
318 (amd64_supply_xsave): Likewise.
319 (amd64_collect_xsave): Likewise.
320 (AMD64_NUM_REGS): Removed.
321 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
322 %xmmN if AVX is available.
323 (amd64_pseudo_register_name): Support pseudo YMM registers.
324 (amd64_regset_from_core_section): Support .reg-xstate section.
325 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
326 and ymm0h_regnum. Call set_gdbarch_register_name.
327 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
329 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
331 (AMD64_NUM_REGS): New.
332 (amd64_supply_xsave): Likewise.
333 (amd64_collect_xsave): Likewise.
334 (amd64_register_name): Removed.
335 (amd64_register_type): Likewise.
337 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
339 * i387-tdep.c: Include "i386-xstate.h".
340 (XSAVE_XSTATE_BV_ADDR): New.
341 (xsave_avxh_offset): Likewise.
342 (XSAVE_AVXH_ADDR): Likewise.
343 (i387_supply_xsave): Likewise.
344 (i387_collect_xsave): Likewise.
346 * i387-tdep.h (I387_NUM_YMM_REGS): New.
347 (I387_YMM0H_REGNUM): Likewise.
348 (I387_YMMENDH_REGNUM): Likewise.
349 (i387_supply_xsave): Likewise.
350 (i387_collect_xsave): Likewise.
352 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
354 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
355 <sys/uio.h> and "i386-xstate.h".
356 (PTRACE_GETREGSET): New.
357 (PTRACE_SETREGSET): Likewise.
358 (fetch_xstateregs): Likewise.
359 (store_xstateregs): Likewise.
360 (GETXSTATEREGS_SUPPLIES): Likewise.
361 (regmap): Include 8 upper YMM registers.
362 (i386_linux_fetch_inferior_registers): Support XSAVE extended
364 (i386_linux_store_inferior_registers): Likewise.
365 (i386_linux_read_description): Check and enable AVX target
368 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
369 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
370 (i386_linux_regset_sections): Add ".reg-xstate".
371 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
372 (i386_linux_core_read_xcr0): New.
373 (i386_linux_core_read_description): Check and enable AVX target
375 (i386_linux_init_abi): Set xsave_xcr0_offset.
376 (_initialize_i386_linux_tdep): Call
377 initialize_tdesc_i386_avx_linux.
379 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
380 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
381 (i386_linux_core_read_xcr0): New.
382 (tdesc_i386_avx_linux): Likewise.
383 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
385 * i386-tdep.c: Include "i386-xstate.h" and
386 "features/i386/i386-avx.c".
387 (i386_ymm_names): New.
388 (i386_ymmh_names): Likewise.
389 (i386_ymmh_regnum_p): Likewise.
390 (i386_ymm_regnum_p): Likewise.
391 (i386_xmm_regnum_p): Likewise.
392 (i386_register_name): Likewise.
393 (i386_ymm_type): Likewise.
394 (i386_supply_xstateregset): Likewise.
395 (i386_collect_xstateregset): Likewise.
396 (i386_sse_regnum_p): Removed.
397 (i386_pseudo_register_name): Support pseudo YMM registers.
398 (i386_pseudo_register_type): Likewise.
399 (i386_pseudo_register_read): Likewise.
400 (i386_pseudo_register_write): Likewise.
401 (i386_dbx_reg_to_regnum): Return %ymmN register number for
402 %xmmN if AVX is available.
403 (i386_regset_from_core_section): Support .reg-xstate section.
404 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
405 (i386_process_record): Replace i386_sse_regnum_p with
407 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
408 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
409 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
410 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
411 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
412 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
414 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
416 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
417 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
419 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
420 (I386_AVX_NUM_REGS): New.
421 (i386_xmm_regnum_p): Likewise.
422 (i386_ymm_regnum_p): Likewise.
423 (i386_ymmh_regnum_p): Likewise.
425 * common/i386-xstate.h: New.
427 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
429 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
431 * features/Makefile (WHICH): Add i386/i386-avx,
432 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
433 (i386/i386-avx-expedite): New.
434 (i386/i386-avx-linux-expedite): Likewise.
435 (i386/x86-64-avx-expedite):Likewise.
436 (i386/x86-64-avx-linux-expedite): Likewise.
437 ($(outdir)/i386/i386-avx.dat): New dependency.
438 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
439 ($(outdir)/i386/x86-avx-64.dat): Likewise.
440 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
442 * features/i386/32bit-avx.xml: New.
443 * features/i386/64bit-avx.xml: Likewise.
444 * features/i386/i386-avx-linux.c: Likewise.
445 * features/i386/i386-avx-linux.xml: Likewise.
446 * features/i386/i386-avx.c: Likewise.
447 * features/i386/i386-avx.xml: Likewise.
448 * features/i386/x86-64-avx-linux.c: Likewise.
449 * features/i386/x86-64-avx-linux.xml: Likewise.
450 * features/i386/x86-64-avx.c: Likewise.
451 * features/i386/x86-64-avx.xml: Likewise.
452 * regformats/i386/i386-avx-linux.dat: Likewise.
453 * regformats/i386/i386-avx.dat: Likewise.
454 * regformats/i386/x86-64-avx-linux.dat: Likewise.
455 * regformats/i386/x86-64-avx.dat: Likewise.
457 2010-04-07 Doug Evans <dje@google.com>
459 * top.c (source_file_name): Make const char *.
460 * top.h (source_file_name): Update.
461 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
463 (script_from_file): Change `file' arg to const char *.
464 * cli/cli-script.h (script_from_file): Update.
466 2010-04-06 Doug Evans <dje@google.com>
468 * cli/cli-cmds.c (source_command): Run cleanups.
470 2010-04-06 Stan Shebs <stan@codesourcery.com>
472 * defs.h (char_ptr): Move typedef here from...
473 * ada-lang.c (char_ptr): Remove.
474 * charset.c (char_ptr): Remove.
475 * tracepoint.h (struct uploaded_string): Remove.
476 (struct uploaded_tp): Use vectors for string arrays.
477 * tracepoint.c (trace_save): Use vectors of actions.
478 (parse_tracepoint_definition): Ditto.
479 (get_uploaded_tp): Clear vectors.
480 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
481 (next_cmd): Change to an int.
482 (read_next_cmd): Use vector of command strings.
484 2010-04-06 Doug Evans <dje@google.com>
486 * top.h (source_script, cd_command): Delete.
487 * main.c: #include "cli/cli-cmds.h"
489 2010-04-06 Kevin Buettner <kevinb@redhat.com>
491 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
492 type in bytes, not bits.
494 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
496 * stabsread.c (define_symbol): Add support for char
497 and string constants.
499 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
501 Remove remaining "%ll" uses.
502 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
504 * rs6000-nat.c (rs6000_ptrace64): Idem.
505 * solib-pa64.c (pa64_current_sos): Idem.
506 * solib-spu.c (spu_current_sos): Idem.
507 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
509 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
511 * sh64-tdep.c (sh64_show_media_regs): Idem.
513 2010-04-05 Stan Shebs <stan@codesourcery.com>
515 * tracepoint.c: Include gdbcore.h.
516 (tfile_xfer_partial): Return partial results, also try reading
518 (tfile_has_all_memory): New function.
519 (init_tfile_ops): Use it.
521 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
524 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
525 the changes in data-directory.
526 (init_sysinfo): Reload the syscall XML file if the data-directory
529 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
532 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
534 2010-04-04 Stan Shebs <stan@codesourcery.com>
535 Nathan Sidwell <nathan@codesourcery.com>
537 * breakpoint.c (breakpoint_1): Add filter argument, return number of
539 (is_hardware_watchpoint): Make argument const.
540 (is_watchpoint): Ditto.
541 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
543 (breakpoints_info): Pass NULL to breakpoint_1.
544 (maintenance_info_breakpoints): Ditto.
545 (watchpoints_info): New function.
546 (tracepoints_info): Use breakpoint_1 filter.
547 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
548 (_initialize_breakpoint): Make "info watchpoints" its own command.
549 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
550 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
552 2010-04-04 Stan Shebs <stan@codesourcery.com>
554 * tracepoint.c (tfile_fetch_registers): Add fallback case.
556 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
558 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
559 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
561 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
563 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
564 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
566 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
568 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
571 2010-04-02 Hui Zhu <teawater@gmail.com>
573 * i386-tdep.c (OT_DQUAD): New enum.
574 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
575 SSE3, SSSE3 and SSE4.
577 2010-04-02 Hui Zhu <teawater@gmail.com>
579 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
582 2010-04-02 Pedro Alves <pedro@codesourcery.com>
584 * tracepoint.c (trace_dump_actions): New, factored out from
585 trace_dump_command, and adjusted to recurse into while-stepping's
587 (trace_dump_command): Use it.
589 2010-04-02 Pedro Alves <pedro@codesourcery.com>
591 * breakpoint.h (struct counted_command_line): Moved definition to
592 breakpoint.c, and forward declare.
593 (breakpoint_commands): Declare.
594 * breakpoint.c (struct counted_command_line): Moved here.
595 (breakpoint_commands): New.
596 * tracepoint.c (encode_actions): Use breakpoint_commands.
597 * remote.c (remote_download_tracepoint): Ditto.
599 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
601 * remote.c (remote_parse_stop_reply): Use hex_string instead
602 of phex_nz for error.
604 2010-04-01 Stan Shebs <stan@codesourcery.com>
605 Nathan Sidwell <nathan@codesourcery.com>
607 * tracepoint.h (enum actionline_type): Remove.
608 (validate_actionline): Change return to void.
609 * tracepoint.c (report_agent_reqs_errors): New function.
610 (validate_actionline): Call it, change return to void, report errors
612 (collect_symbol): Call report_agent_reqs_errors.
613 (encode_actions_1): Ditto.
614 (encode_actions): Don't expect a result from validate_actionline.
616 2010-04-01 Stan Shebs <stan@codesourcery.com>
618 * tracepoint.c (trace_start_command): Confirm if trace is running.
619 (trace_stop_command): Error if trace not running.
621 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
623 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
624 (AMD64_NUM_LOWER_BYTE_REGS): New.
625 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
626 (amd64_pseudo_register_write): Likewise.
627 (amd64_init_abi): Set num_byte_regs to 20.
629 2010-04-01 Pedro Alves <pedro@codesourcery.com>
631 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
632 (prev_breakpoint_count): New.
633 (set_breakpoint_count): Adjust.
634 (rbreak_start_breakpoint_count): New.
635 (start_rbreak_breakpoints): Adjust.
636 (end_rbreak_breakpoints): Adjust.
637 (struct commands_info) <arg>: New field.
638 (do_map_commands_command): Tweak output to include breakpoint spec
640 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
641 ARG was empty on entry. Set INFO's arg.
642 (create_breakpoint): Adjust.
644 * NEWS: Clarify `commands' changes.
646 2010-04-01 Pedro Alves <pedro@codesourcery.com>
648 * tracepoint.c: Include stack.h.
649 (struct add_local_symbols_data): New.
650 (do_collect_symbol): New.
651 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
652 iterate_over_block_local_vars.
653 * stack.c (print_block_frame_locals): Rewrite as ...
654 (iterate_over_block_locals): ... this. Take a callback function
655 pointer and generic data pointer, and call that instead of
656 print_variable_and_value.
657 (struct print_variable_and_value_data): New.
658 (do_print_variable_and_value): New.
659 (iterate_over_block_local_vars): New, abstracted out from
660 print_frame_local_vars.
661 (print_frame_local_vars): Rewrite using
662 iterate_over_block_local_vars.
663 (iterate_over_block_arg_vars): New, abstracted out from
664 print_frame_arg_vars.
665 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
666 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
667 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
669 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
671 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
672 instructions. Use the PC+4 if the base of the TBB or TBH is the
675 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
677 Fix crash on reading wrong function declaration DWARF.
678 * dwarf2read.c (read_subroutine_type): New variable void_type.
679 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
680 more close to their use.
682 2010-03-31 Stan Shebs <stan@codesourcery.com>
684 * breakpoint.c (tracepoint_save_command): Include variables,
685 conditionals, tracepoint types, and default-collect.
686 * tracepoint.c (save_trace_state_variables): New function.
687 * tracepoint.h (save_trace_state_variables): Declare it.
689 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
691 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
694 2010-03-30 Keith Seitz <keiths@redhat.com>
696 * c-typeprint.c (c_type_print_args): Don't print "void"
697 for java, regardless of whether it is TYPE_PROTOTYPED.
698 Use the passed-in language instead of current_language.
699 (c_type_print_varspec_suffix): Use current_language instead
700 of assuming language_c.
701 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
702 any return type specifier from the physname.
704 2010-03-30 Pedro Alves <pedro@codesourcery.com>
706 * tui/tui-interp.c (tui_is_toplevel): New.
708 (tui_allowed_p): New.
709 * tui/tui.c (tui_enable): Check if the TUI is allowed before
711 * tui/tui.h (tui_allowed_p): Declare.
713 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
715 * serial.h: Include winsock2.h before windows.h.
717 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
719 * NEWS: Mention xmlRegisters= in qSupported packet.
721 * i386-tdep.c: Include "remote.h".
722 (_initialize_i386_tdep): Call register_remote_support_xml.
724 * remote.c (remote_support_xml): New.
725 (register_remote_support_xml): Likewise.
726 (remote_query_supported_append): Likewise.
727 (remote_query_supported): Support remote_support_xml.
729 * remote.h (register_remote_support_xml): New.
731 2010-03-29 Stan Shebs <stan@codesourcery.com>
733 * tracepoint.c (trace_find_line_command): Remove dead code.
735 * tracepoint.h (struct uploaded_string): New struct.
736 (struct uploaded_tp): New fields for source strings.
737 * breakpoint.c (this_utp, next_cmd): New globals.
738 (read_uploaded_action): New function.
739 (create_tracepoint_from_upload): Fill in more parts
741 * tracepoint.c (encode_source_string): New function.
742 (trace_save): Write out source strings, fix error checks.
743 (parse_tracepoint_definition): Add source string parsing.
744 * remote.c (PACKET_TracepointSource): New packet type.
745 (remote_download_command_source): New function.
746 (remote_download_tracepoint): Download source pieces also.
747 (_initialize_remote): Add packet config command.
749 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
752 * tracepoint.c (start_tracing): Check tracepoints before sending
753 commands to target, don't start if all tracepoints disabled.
755 2010-03-28 Pedro Alves <pedro@codesourcery.com>
757 * cli/cli-script.c (process_next_line): Handle 'stepping'.
759 2010-03-26 Stan Shebs <stan@codesourcery.com>
761 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
763 2010-03-26 Tom Tromey <tromey@redhat.com>
765 * breakpoint.c (commands_command_1): Duplicate 'arg'.
767 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
769 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
770 (skip_prologue_sal): Remove local definition.
771 (resolve_sal_pc): Remove now unnecessary code.
772 * linespec.c (minsym_found): Call skip_prologue_sal.
773 * symtab.c (find_function_start_pc): Remove.
774 (find_function_start_sal): Extract prologue skipping into ...
775 (skip_prologue_sal): ... this new function. Handle code both
776 with and without debug info. Respect SAL's explicit_pc and
777 explicit_line flags. Inline old find_function_start_pc.
778 * symtab.h (find_function_start_pc): Remove.
779 (skip_prologue_sal): Add prototype.
781 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
783 * dwarf2read.c (read_func_scope): Also scan specification DIEs
784 for DW_TAG_imported_module children.
786 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
788 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
789 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
790 * completer.c (add_struct_fields): Fix inverted logic.
792 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
794 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
796 2010-03-26 Pedro Alves <pedro@codesourcery.com>
798 * tracepoint.c (current_trace_status): Don't make sure error_desc
800 (parse_trace_status): Release a previous error_desc string, and
801 set it to NULL by default. If stop reason is tracepoint_error,
802 make sure error_desc is not left NULL.
804 2010-03-26 Pedro Alves <pedro@codesourcery.com>
806 * tracepoint.c (trace_save): Remove X from tracepoint error
809 2010-03-26 Pedro Alves <pedro@codesourcery.com>
811 * tracepoint.c (parse_trace_status): Don't allow plain strings in
812 the terror description. Don't expect an X prefix.
814 2010-03-25 Stan Shebs <stan@codesourcery.com>
816 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
817 (struct trace_status): New field error_desc.
818 * tracepoint.c (stop_reason_names): Add terror.
819 (current_trace_status): Ensure non-NULL error description.
820 (trace_status_command): Add error report.
821 (trace_status_mi): Ditto.
822 (trace_save): Add special case for error description.
823 (parse_trace_status): Add case for errors.
825 2010-03-25 Keith Seitz <keiths@redhat.com>
827 * dwarf2read.c (read_subroutine_type): If the compilation unit
828 language is Java, mark any formal parameter named "this" as
829 artificial (GCC/43521).
830 (dwarf2_name): Add special handling for Java constructors.
832 2010-03-25 Tom Tromey <tromey@redhat.com>
834 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
835 * infrun.c (handle_inferior_event): Change initialization of
837 (handle_inferior_event): Change assignment to stop_stack_dummy.
838 (normal_stop): Update use of stop_stack_dummy.
839 (struct inferior_status) <stop_stack_dummy>: Change type.
840 * inferior.h (stop_stack_dummy): Update.
841 * infcmd.c (stop_stack_dummy): Change type.
842 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
844 (call_function_by_hand): Call set_std_terminate_breakpoint.
845 Rewrite std::terminate handling.
846 * breakpoint.h (enum bptype) <bp_std_terminate,
847 bp_std_terminate_master>: New.
848 (enum stop_stack_kind): New.
849 (struct bpstat_what) <call_dummy>: Change type.
850 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
852 * breakpoint.c (create_std_terminate_master_breakpoint): New
854 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
855 Call create_std_terminate_master_breakpoint.
856 (print_it_typical): Handle new breakpoint kinds.
857 (bpstat_stop_status): Handle bp_std_terminate_master.
858 (bpstat_what): Correctly set call_dummy field. Handle
859 bp_std_terminate_master and bp_std_terminate.
860 (print_one_breakpoint_location): Update.
861 (allocate_bp_location): Update.
862 (set_std_terminate_breakpoint): New function.
863 (delete_std_terminate_breakpoint): Likewise.
864 (create_thread_event_breakpoint): Update.
865 (delete_command): Update.
866 (breakpoint_re_set_one): Update.
867 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
869 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
871 * symfile.c (build_section_addr_info_from_bfd): New.
872 (build_section_addr_info_from_objfile): Base it on
873 build_section_addr_info_from_bfd.
874 (addrs_section_compar, addrs_section_sort): New.
875 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
876 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
877 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
879 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
881 * elfread.c (find_separate_debug_file_by_buildid):
882 Remove unused local variable.
884 2010-03-24 Tom Tromey <tromey@redhat.com>
887 * NEWS: Mention changes to `commands' and `rbreak'.
888 * symtab.c (do_end_rbreak_breakpoints): New function.
889 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
890 end_rbreak_breakpoints.
891 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
892 (set_breakpoint_count): Likewise. Clear last_was_multi.
893 (multi_start, multi_end, last_was_multi): New globals.
894 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
896 (struct commands_info): New
897 (do_map_commands_command): New function.
898 (commands_command_1): New function.
899 (commands_command): Use it.
900 (commands_from_control_command): Likewise.
901 (do_delete_breakpoint): New function.
902 (delete_command): Use it.
903 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
904 (do_map_disable_breakpoint): New function.
905 (disable_command): Use it.
906 (do_map_enable_breakpoint): New function.
907 (enable_command): Use it.
908 (enable_once_breakpoint): Add argument.
909 (enable_once_command): Update.
910 (enable_delete_breakpoint): Add argument.
911 (enable_delete_command): Update.
912 (break_command_really): Set last_was_multi when needed.
913 (check_tracepoint_command): Fix formatting.
914 (validate_commands_for_breakpoint): New function.
915 (breakpoint_set_commands): Use it.
916 (tracepoint_save_command): Update.
917 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
920 2010-03-24 Tom Tromey <tromey@redhat.com>
922 * breakpoint.h (struct counted_command_line): New struct.
923 (struct breakpoint) <commands>: Change type.
924 (struct bpstats) <commands>: Change type.
925 <commands_left>: New field.
926 * breakpoint.c (alloc_counted_command_line): New function.
927 (incref_counted_command_line): Likewise.
928 (decref_counted_command_line): Likewise.
929 (do_cleanup_counted_command_line): Likewise.
930 (make_cleanup_decref_counted_command_line): Likewise.
931 (breakpoint_set_commands): Use decref_counted_command_line and
932 alloc_counted_command_line.
933 (commands_command): Don't error if breakpoint commands are
935 (commands_from_control_command): Likewise.
936 (bpstat_free): Update.
937 (bpstat_copy): Likewise.
938 (bpstat_clear_actions): Likewise.
939 (bpstat_do_actions_1): Likewise.
940 (bpstat_stop_status): Likewise.
941 (print_one_breakpoint_location): Likewise.
942 (delete_breakpoint): Likewise.
943 (bpstat_alloc): Initialize new field.
944 (tracepoint_save_command): Update.
945 * tracepoint.c (encode_actions): Update.
946 (trace_dump_command): Update.
948 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
950 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
951 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
952 (read_structure_type): For RealView, set TYPE_STUB on structures with
953 no byte size and no children.
954 (read_subroutine_type): Mark functions as prototyped by default.
955 * symtab.c (producer_is_realview): New function.
956 * symtab.h (expand_line_sal): Fix declaration formatting.
957 (producer_is_realview): Declare.
959 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
961 * arm-tdep.c (skip_prologue_function): New function.
962 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
963 (thumb_analyze_prologue): Document return value. Recognize more
964 Thumb instructions, skippable calls, and some Thumb-2 instructions.
966 (arm_skip_prologue): Remove call dummy check. Check the prologue
967 for non-GNU compilers.
968 (arm_instruction_changes_pc): New function.
969 (arm_analyze_prologue): New function, broken out from
970 arm_scan_prologue. Recognize more ARM instructions and skippable
971 calls. Update comments. Handle NULL cache. Return the address
972 of the first unrecognized instruction. Do not skip past other
973 instructions which change control flow. Add debug output.
974 (arm_scan_prologue): Use arm_analyze_prologue.
976 (shifted_reg_val): Simplify ARM_PC_32 check.
978 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
980 * tracepoint.c (tvariables_info_1): Actually compute
981 the number of rows in the result.
983 2010-03-24 Pedro Alves <pedro@codesourcery.com>
985 * remote.c (crc32): Constify `buf' parameter.
986 (remote_verify_memory): New, abstracted out from...
987 (compare_sections_command): ... this. Remove hardcoded target
989 (init_remote_ops): Install remote_verify_memory.
990 * target.c (target_verify_memory): New.
991 * target.h (struct target_ops) <to_verify_memory>: New field.
992 (target_verify_memory): Declare.
994 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
996 Implement -trace-save.
998 * mi-cmds.h (mi_cmds_trace_save): Declare.
999 * mi-cmds.c (mi_cmds): Register -trace-save.
1000 * mi/mi-main.c (mi_cmd_trace_save): New.
1001 * remote.c (remote_save_trace_data): Take const parameter.
1002 * target.h (struct target_ops::to_save_trace_data): Take
1004 * target.c (update_current_target): Adjust to the above.
1005 * tracepoint.c (trave_save): New, extracted from
1006 (trace_save_command): ...this.
1007 (tfile_trace_find): Remove message that is unnecessary now
1008 that 'tfind' reports found frame.
1009 * tracepoint.h (trace_save): Declare.
1011 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1013 Implement -trace-find.
1015 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1016 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1017 * mi/mi-main.c (mi_cmd_trace_find): New.
1018 * target.h (struct target_ops): Document to_trace_find.
1019 * tracepoint.h (tfind_1): Declare.
1020 * tracepoint.c (finish_tfind_command): Rename to...
1022 * remote.c (remote_trace_find): Return -1 if target say
1023 there's no frame. Improve error diagnostics.
1025 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1027 -trace-define-variable and -trace-list-variables.
1029 * tracepoint.c (create_trace_state_variable): Make
1030 private copy of name, as opposed to assuming the
1031 pointer lives forever.
1032 (tvariables_info_1): New.
1033 (tvariables_info): Use the above.
1034 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1036 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1037 and -trace-list-variables.
1038 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1039 (mi_cmd_trace_list_variables): New.
1040 * mi/mi-main.c (mi_cmd_trace_define_variable)
1041 (mi_cmd_trace_list_variables): New.
1043 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1045 Implement -break-passcount.
1047 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1048 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1049 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1051 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1053 -trace-start/-trace-end/-trace-status.
1055 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1057 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1058 (mi_cmd_trace_stop): Declare.
1059 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1060 (mi_cmd_trace_stop): New.
1061 * tracepoint.c (start_tracing): New, extracted from...
1062 (trace_start_command): ...this.
1063 (trace_status_mi): New.
1064 * tracepoint.h (struct trace_status): Document
1065 stopping_tracepoint.
1066 (start_tracing, stop_tracing, trace_status_mi): Declare.
1068 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1070 Implement creating tracepoints with -break-insert.
1072 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1073 to mean that tracepoint should be created.
1075 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1077 * breakpoint.c (check_no_tracepoint_commands): Use
1078 current spelling of 'teval'.
1080 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1082 Unify actions and commands
1084 * defs.h (read_command_lines, read_command_lines_1): New
1085 parameters validator and closure.
1086 * tracepoint.h (struct action_line): Remove.
1087 * breakpoint.h (struct breakpoint): Remove the 'actions'
1089 * defs.h (enum command_control_type): New value
1090 while_stepping_control.
1091 (struct command_line): Add comments.
1092 * breakpoint.c (breakoint_is_tracepoint): New.
1093 (breakpoint_set_commands): For tracepoints,
1094 verify the commands are permissible.
1095 (check_tracepoint_commands): New.
1096 (commands_command): Require that each new line is validated using
1097 check_tracepoint_command, if we set commands for a tracepoint.
1098 (create_tracepoint_from_upload): Likewise.
1099 (print_one_breakpoint_location): Remove the code to print
1100 actions specifically.
1101 (tracepoint_save_command): Relay to print_command_lines.
1102 * cli/cli-script.c (process_next_line): New parameters validator
1103 and closure. Handle 'while-stepping'. Call validator if not null.
1104 (read_command_lines, read_command_lines1): Likewise.
1105 (recurse_read_control_structure): New parameters validator and
1106 closure. Handle while_stepping_control.
1107 (print_command_lines): Handle while-stepping.
1108 (get_command_line, define_command, document_command): Adjust.
1109 * remote.c (remote_download_tracepoint): Adjust.
1110 * tracepoint.c (make_cleanup_free_actions, read_actions)
1111 (free_actions, do_free_actions_cleanup): Remove.
1112 (trace_actions_command): Use read_command_lines.
1113 (validate_actionline): Use error in one place.
1114 (encode_actions_1): New, extracted from...
1115 (encode_actions): ...this. Also use cleanups for exception
1117 (trace_dump_command): Adjust.
1118 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1121 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1123 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1125 2010-03-22 Stan Shebs <stan@codesourcery.com>
1127 * value.c (value_static_field): Be lazy about the field's value.
1129 2010-03-22 Reid Kleckner <reid@kleckner.net>
1132 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1134 (disable_breakpoints_in_shlibs): Likewise.
1136 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1138 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1139 GCC 4.1 debug info generation (GCC PR c++/28460).
1140 (determine_prefix): Likewise.
1142 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1144 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1146 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1148 2010-03-19 Stan Shebs <stan@codesourcery.com>
1150 * ax-gdb.c (gen_fetch): Handle bool.
1151 (gen_usual_unary): Ditto.
1153 (gen_equal): New function.
1154 (gen_less): New function.
1155 (gen_expr_binop_rest): Call them, also return integer type from
1159 2010-03-19 Tom Tromey <tromey@redhat.com>
1161 * jv-lang.c (jv_dynamics_objfile_data_key)
1162 (jv_type_objfile_data_key): New globals.
1163 (class_symtab): Move earlier.
1164 (jv_per_objfile_free): New function.
1165 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1167 Remove ancient #if 1.
1168 (add_class_symbol): Remove redundant declaration.
1169 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1170 (java_link_class_type): Mark as static. Update.
1171 (jv_clear_object_type): New function.
1172 (set_java_object_type): Likewise.
1173 (get_java_object_type): Use set_java_object_type.
1174 (is_object_type): Likewise.
1175 (_initialize_java_language): Register new objfile keys.
1176 (get_java_class_symtab): Add 'gdbarch' parameter.
1177 (add_class_symtab_symbol): Update.
1178 (type_from_class): Update.
1180 2010-03-19 Stan Shebs <stan@codesourcery.com>
1182 * ax-general.c (ax_const_l): Fix a sizing bug.
1184 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1188 2010-03-18 Stan Shebs <stan@codesourcery.com>
1189 Pedro Alves <pedro@codesourcery.com>
1191 * target.h (struct target_ops): New method
1192 to_set_circular_trace_buffer.
1193 (target_set_circular_trace_buffer): New macro.
1194 * target.c (update_current_target): Add
1195 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1197 * remote.c (remote_set_circular_trace_buffer): New function.
1198 (init_remote_ops): Add it to vector.
1199 * tracepoint.h (struct trace_status): New field traceframes_created,
1200 change buffer_size and buffer_free to int.
1201 * tracepoint.c (circular_trace_buffer): New global.
1202 (start_tracing): Send values of disconnected tracing and circular
1203 trace buffer settings.
1204 (set_circular_trace_buffer): New function.
1205 (parse_trace_state): Handle total space and frames created.
1206 (trace_status_command): Display total space and total frames
1208 (trace_save): Write out new status values.
1209 (parse_trace_status): Set traceframe_count, traceframes_created,
1210 buffer_free and buffer_size to -1 by default.
1211 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1212 * NEWS: Mention the circular trace buffer option.
1214 2010-03-18 Tom Tromey <tromey@redhat.com>
1216 * infcmd.c (finish_command_continuation): Wrap print_return_value
1219 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1221 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1222 DIE has a name before creating the associated partial symbol.
1223 (read_func_scope): Emit a complaint if the subprogram does not
1224 have a name or when we can't extract the subprogram PC bounds.
1226 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1228 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1229 instead of selected frame architecture.
1231 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1233 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1234 a valid selected thread, and that it is not running.
1235 (advance_command): Ditto.
1236 (finish_command): Ditto.
1238 2010-03-17 Stan Shebs <stan@codesourcery.com>
1240 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1242 * infcall.c: Include tracepoint.h.
1243 (call_function_by_hand): Disallow calls in tfind mode.
1244 * infcmd.c: Include tracepoint.h.
1245 (ensure_not_tfind_mode): New function.
1246 (continue_1): Call it.
1248 (jump_command): Ditto.
1249 (signal_command): Ditto.
1250 (advance_command): Ditto.
1251 (until_command): Ditto.
1252 (finish_command): Ditto.
1253 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1255 * ax-gdb.h (struct axs_value): New field optimized_out.
1256 (gen_trace_for_var): Add gdbarch argument.
1257 * ax-gdb.c (gen_trace_static_fields): New function.
1258 (gen_traced_pop): Call it, add gdbarch argument.
1259 (gen_trace_for_expr): Update call to it.
1260 (gen_trace_for_var): Ditto, and report optimized-out variables.
1261 (gen_struct_ref_recursive): Check for optimized-out value.
1262 (gen_struct_elt_for_reference): Ditto.
1263 (gen_static_field): Pass gdbarch instead of expression, assume
1264 optimization if field not found.
1265 (gen_var_ref): Set the optimized_out flag.
1266 (gen_expr): Error on optimized-out variable.
1267 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1268 expressions, skip optimized-out variables with computed locations.
1269 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1270 erroring out if location expression missing.
1271 (loclist_tracepoint_var_ref): Don't error out here.
1273 2010-03-17 Tom Tromey <tromey@redhat.com>
1275 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1276 DWARF data is available.
1278 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1280 * symfile.c (generic_load): Reset breakpoints after loading.
1282 2010-03-17 Tom Tromey <tromey@redhat.com>
1284 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1286 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1288 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1289 create_breakpoint call, adjust the parameters.
1291 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1292 Chandru <chandru@in.ibm.com>
1294 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1295 * valarith.c (value_subscripted_rvalue): Suppress error if
1296 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1298 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1300 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1302 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1304 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1305 before doing the associated thread switch.
1307 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1309 * MAINTAINERS: Update my email address.
1311 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1313 Simplify MI breakpoint setting.
1315 * breakpoint.c (break_command_really): Make nonstatic and
1317 (create_breakpoint): ...this. Rename prior function by this name
1319 (create_breakpoint_sal): ...this.
1320 (create_breakpoints): Rename to...
1321 (create_breakpoints_sal): ...this.
1322 (set_breakpoint): Remove.
1323 * breakpoint.h: Adjust to above changes.
1324 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1326 2010-03-15 Stan Shebs <stan@codesourcery.com>
1328 * ax-gdb.c: Include cp-support.h.
1329 (find_field): Remove.
1330 (gen_primitive_field): New function.
1331 (gen_struct_ref_recursive): New function.
1332 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1334 (gen_static_field): New function.
1335 (gen_struct_elt_for_reference): New.
1336 (gen_namespace_elt): New.
1337 (gen_maybe_namespace_elt): New.
1338 (gen_aggregate_elt_ref): New.
1339 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1341 2010-03-15 Tom Tromey <tromey@redhat.com>
1343 * dwarf2read.c (die_needs_namespace): Also return 0 for
1346 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1349 * cp-support.h: Added char *declaration element to using_direct
1351 (cp_add_using): Added char *declaration argument.
1352 (cp_add_using_directive): Ditto.
1353 (cp_lookup_symbol_imports): made extern.
1354 * cp-namespace.c: Updated with the above changes.
1355 * dwarf2read.c (read_import_statement): Ditto.
1356 (read_namespace): Ditto.
1357 (read_import_statement): Support import declarations.
1358 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1360 Added support for 'declaration_only' search.
1361 (cp_lookup_symbol_namespace): Attempt to search for the name as
1362 is before consideration of imports.
1363 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1364 search at every block level search.
1365 Now takes language argument.
1366 (lookup_symbol_aux): Updated.
1368 2010-03-15 Tom Tromey <tromey@redhat.com>
1370 * c-exp.y (name_not_typename): Add 'operator' clause.
1372 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1374 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1375 * configure: Regenerate.
1377 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1379 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1380 and ".sdynbss". Update the comment.
1382 2010-03-15 Jie Zhang <jie@codesourcery.com>
1384 * MAINTAINERS: Update my email address.
1386 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1388 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1390 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1392 * charset.c [USE_WIN32API]: Include <windows.h>.
1393 (_initialize_charset): Correct type of w32_host_default_charset.
1395 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1397 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1399 2010-03-12 Tom Tromey <tromey@redhat.com>
1402 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1403 in a lexical block does not need a namespace.
1404 (new_symbol) <DW_TAG_variable>: Put extern variables on
1405 list_in_scope in all cases.
1407 2010-03-12 Stan Shebs <stan@codesourcery.com>
1409 * ax-gdb.c (gen_expr): Add shift expressions.
1410 (gen_expr_binop_rest): Ditto.
1412 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1414 * buildsym.c (finish_block): Reset using_directives pointer
1415 after block initialization.
1417 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1419 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1420 * i386-tdep.c (i386_word_names): Likewise.
1422 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1424 * target.c (memory_xfer_partial): Don't use the stack cache if
1425 inspecting trace frames.
1426 * tracepoint.c (finish_tfind_command): Invalidate the target
1429 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1431 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1432 for the PIC displacement, print also the displacement value.
1433 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1435 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1437 * remote-mips.c (close_ports, mips_initialize_cleanups)
1438 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1439 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1440 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1441 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1442 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1443 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1444 comments describing each of these functions.
1445 (mips_enter_debug, mips_exit_debug, common_open)
1446 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1447 blank line after the comment describing the function.
1449 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1451 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1452 parameter displacementp. Update comment.
1453 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1454 element exists. Return if svr4_exec_displacement was not successful.
1457 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1458 Daniel Jacobowitz <dan@codesourcery.com>
1460 * solib-svr4.c (read_program_header): Support type == -1 to read
1461 all program headers.
1462 (read_program_headers_from_bfd): New function.
1463 (svr4_static_exec_displacement): Remove and move the comment ...
1464 (svr4_exec_displacement): ... here. Remove variable found. New
1465 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1466 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1467 targets using read_program_headers_from_bfd. Remove the call of
1468 svr4_static_exec_displacement.
1470 2010-03-10 Tom Tromey <tromey@redhat.com>
1472 * dwarf2read.c (struct pubnames_header): Remove.
1473 (_PUBNAMES_HEADER): Remove.
1474 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1475 (struct aranges_header): Remove.
1476 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1477 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1478 (PUBNAMES_SECTION): Remove.
1479 (ARANGES_SECTION): Remove.
1480 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1481 (dwarf2_build_psymtabs): Remove dead code.
1482 (dwarf2_build_psymtabs_easy): Remove.
1484 2010-03-10 Tom Tromey <tromey@redhat.com>
1486 * elfread.c (elf_symfile_read): Don't call
1487 dwarf2_build_frame_info.
1488 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1489 (struct dwarf2_per_objfile) <objfile>: New field.
1490 (dwarf2_has_info): Now idempotent. Set objfile field.
1491 (dwarf2_read_section): Check and set readin field. Call
1493 (dwarf2_build_psymtabs): Don't read all sections.
1494 (read_type_comp_unit_head): Read types section.
1495 (create_debug_types_hash_table): Likewise.
1496 (init_cu_die_reader): Add asserts.
1497 (process_type_comp_unit): Add assert.
1498 (dwarf2_build_psymtabs_hard): Read info section.
1499 (load_partial_comp_unit): Add assert.
1500 (create_all_comp_units): Read info section.
1501 (load_full_comp_unit): Likewise.
1502 (dwarf2_ranges_read): Read ranges section.
1503 (dwarf2_record_block_ranges): Add assert.
1504 (dwarf2_read_abbrevs): Read abbrev section.
1505 (read_indirect_string): Read str section.
1506 (dwarf_decode_line_header): Read line section.
1507 (read_signatured_type_at_offset): Read types section.
1508 (dwarf_decode_macros): Read macinfo section.
1509 (dwarf2_symbol_mark_computed): Read loc section.
1510 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1511 dwarf2_build_frame_info.
1512 (dwarf2_build_frame_info): Unconditionally set
1513 dwarf2_frame_objfile_data on the objfile.
1514 * configure.ac: Check for posix_madvise.
1515 * config.in, configure: Rebuild.
1517 2010-03-10 Tom Tromey <tromey@redhat.com>
1519 * xcoffread.c (xcoff_start_psymtab): Update.
1520 (xcoff_end_psymtab): Update.
1521 * psymtab.c (allocate_psymtab): Remove dead code.
1522 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1524 * mdebugread.c (parse_partial_symbols): Update.
1525 (new_psymtab): Likewise.
1526 * dwarf2read.c (process_psymtab_comp_unit): Update.
1527 (psymtab_to_symtab_1): Update.
1528 * dbxread.c (start_psymtab): Update.
1529 (end_psymtab): Likewise.
1531 2010-03-10 Tom Tromey <tromey@redhat.com>
1533 * xcoffread.c: Include psymtab.h.
1534 (xcoff_sym_fns): Update.
1535 * symtab.h (struct partial_symbol): Remove.
1536 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1537 (struct partial_symtab): Remove.
1538 (PSYMTAB_TO_SYMTAB): Remove.
1539 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1540 (find_pc_sect_psymtab): Remove.
1541 (find_pc_sect_symtab_via_partial): Declare.
1542 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1543 (find_main_psymtab): Remove.
1544 (find_main_filename): Declare.
1545 (fixup_psymbol_section): Remove.
1546 (fixup_section): Declare.
1547 * symtab.c: Include psymtab.h.
1548 (lookup_symtab): Use lookup_symtab method.
1549 (lookup_partial_symtab): Remove.
1550 (find_pc_sect_psymtab_closer): Remove.
1551 (find_pc_sect_psymtab): Remove.
1552 (find_pc_sect_symtab_via_partial): New function.
1553 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1554 (fixup_section): No longer static.
1555 (fixup_psymbol_section): Remove.
1556 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1557 (lookup_global_symbol_from_objfile): Likewise.
1558 (lookup_symbol_aux_psymtabs): Remove.
1559 (lookup_symbol_aux_quick): New function.
1560 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1561 (lookup_partial_symbol): Remove.
1562 (basic_lookup_transparent_type_quick): New function.
1563 (basic_lookup_transparent_type): Use it.
1564 (find_main_psymtab): Remove.
1565 (find_main_filename): New function.
1566 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1567 (find_line_symtab): Use expand_symtabs_with_filename method.
1568 (output_partial_symbol_filename): New function.
1569 (sources_info): Use map_partial_symbol_filenames.
1570 (struct search_symbols_data): New type.
1571 (search_symbols_file_matches): New function.
1572 (search_symbols_name_matches): Likewise.
1573 (search_symbols): Use expand_symtabs_matching method.
1574 (struct add_name_data): Rename from add_macro_name_data.
1575 (add_macro_name): Update.
1576 (add_partial_symbol_name): New function.
1577 (default_make_symbol_completion_list): Use
1578 map_partial_symbol_names.
1579 (struct add_partial_symbol_name): New type.
1580 (maybe_add_partial_symtab_filename): New function.
1581 (make_source_files_completion_list): Use
1582 map_partial_symbol_filenames.
1583 (expand_line_sal): Use expand_symtabs_with_filename method.
1584 * symmisc.c: Include psymtab.h.
1585 (print_objfile_statistics): Use print_stats method.
1586 (dump_objfile): Use dump method.
1587 (dump_psymtab, maintenance_print_psymbols)
1588 (maintenance_info_psymtabs, maintenance_check_symtabs)
1589 (extend_psymbol_list): Remove.
1590 * symfile.h (struct quick_symbol_functions): New struct.
1591 (struct sym_fns) <qf>: New field.
1592 (sort_pst_symbols): Remove.
1593 (increment_reading_symtab): Declare.
1594 * symfile.c: Include psymtab.h.
1595 (compare_psymbols, sort_pst_symbols): Remove.
1596 (psymtab_to_symtab): Remove.
1597 (increment_reading_symtab): New function.
1598 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1600 (set_initial_language): Use find_main_filename.
1601 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1602 (free_named_symtabs): Remove unused code.
1603 (start_psymtab_common, add_psymbol_to_bcache)
1604 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1606 * stack.c: Include psymtab.h, symfile.h.
1607 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1608 * source.h (psymtab_to_fullname): Don't declare.
1609 * source.c: Include psymtab.h.
1610 (select_source_symtab): Use find_last_source_symtab method.
1611 (forget_cached_source_info): Use forget_cached_source_info
1613 (find_and_open_source): No longer static.
1614 (psymtab_to_fullname): Remove.
1615 * somread.c: Include psymtab.h.
1616 (som_sym_fns): Update.
1617 * psympriv.h: New file.
1618 * psymtab.h: New file.
1619 * psymtab.c: New file.
1620 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1621 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1622 * objfiles.c: Include psymtab.h.
1623 (objfile_relocate1): Use relocate method.
1624 (objfile_has_partial_symbols): Use has_symbols method.
1625 * mipsread.c: Include psymtab.h.
1626 (ecoff_sym_fns): Update.
1627 * mi/mi-cmd-file.c: Include psymtab.h.
1628 (print_partial_file_name): New function.
1629 (mi_cmd_file_list_exec_source_files): Use
1630 map_partial_symbol_filenames.
1631 * mdebugread.c: Include psympriv.h.
1632 * machoread.c: Include psympriv.h.
1633 (macho_sym_fns): Update.
1634 * m2-exp.y (yylex): Use lookup_symtab.
1635 * elfread.c: Include psympriv.h.
1636 (elf_sym_fns): Update.
1637 * dwarf2read.c: Include psympriv.h.
1638 * dbxread.c: Include psympriv.h.
1639 (aout_sym_fns): Update.
1640 * cp-support.c: Include psymtab.h.
1641 (read_in_psymtabs): Remove.
1642 (make_symbol_overload_list_qualified): Use
1643 expand_symtabs_for_function method.
1644 * coffread.c: Include psympriv.h.
1645 (coff_sym_fns): Update.
1646 * blockframe.c: Include psymtab.h.
1647 (find_pc_partial_function): Use find_pc_sect_symtab method.
1648 * ada-lang.h (ada_update_initial_language): Update.
1649 * ada-lang.c: Include psymtab.h.
1650 (ada_update_initial_language): Remove 'main_pst' argument.
1651 (ada_lookup_partial_symbol): Remove.
1652 (struct ada_psym_data): New type.
1653 (ada_add_psyms): New function.
1654 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1655 (struct add_partial_datum): New type.
1656 (ada_add_partial_symbol_completions): New function.
1657 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1658 (ada_exception_support_info_sniffer): Update.
1659 * Makefile.in (SFILES): Add psymtab.c.
1660 (COMMON_OBS): Add psymtab.o.
1661 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1663 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1665 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1667 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1670 * cp-namespace.c (cp_add_using): Deleted.
1671 (cp_add_using_directive): Use obstack allocations.
1672 Merged the function cp_add_using into this one.
1673 Added 'struct obstack *' argument.
1674 (cp_scan_for_anonymous_namespaces): Updated.
1675 * cp-support.h: Updated.
1676 * dwarf2read.c (read_import_statement): Updated.
1677 (read_namespace): Updated.
1679 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1681 * windows-nat.c (cygwin_conv_path): Remove old macro.
1683 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1685 * breakpoint.c (condition_command): Handle watchpoint conditions.
1686 (is_hardware_watchpoint): Add comment.
1687 (is_watchpoint): New.
1688 (update_watchpoint): Don't reparse the watchpoint's condition
1691 (watchpoint_check): Use it.
1692 (bpstat_check_watchpoint): Handle it.
1693 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1694 conditions in a frame where it makes sense.
1695 (watch_command_1): Store the innermost block of the condition
1697 (delete_breakpoint): Delete the watchpoint condition expression.
1698 * breakpoint.h (struct bp_location) <cond>: Update comment.
1699 (struct breakpoint): New field `cond_exp_valid_block'.
1701 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1703 Adjust handling of Ada DIEs after dwarf2_physname patch.
1704 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1706 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1707 Pierre Muller <muller@ics.u-strasbg.fr>
1709 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1710 from/to posix/win32.
1711 (windows_make_so): Use non-Cygwin 1.7 specific function.
1712 (windows_create_inferior): Make sure that cygallargs points to
1713 original args in non Cygwin 1.7. case.
1715 2010-03-09 Michael Snyder <msnyder@vmware.com>
1717 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1718 after target_read_memory to get host byte order.
1719 (i386_process_record): Ditto.
1721 2010-03-09 Keith Seitz <keiths@redhat.com>
1723 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1724 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1725 print out const or volatile qualifiers, too.
1726 (c_type_print_args): Add parameters show_artificial and language.
1727 Skip artificial parameters when requested.
1728 Use the appropriate language printer.
1729 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1730 parameters and pass language_c.
1731 * dwarf2read.c (die_list): New file global.
1732 (struct partial_die_info): Update comments for name field.
1733 (pdi_needs_namespace): Renamed to ...
1734 (die_needs_namespace): ... this. Rewrite.
1735 (dwarf2_linkage_name): Remove.
1736 (add_partial_symbol): Do not predicate the call to
1737 partial_die_full_name based on pdi_needs_namespace.
1738 Remove call to cp_check_possible_namespace_symbols and associated
1740 (guess_structure_name): Do not inspect child subprogram DIEs.
1741 (dwarf2_fullname): Update comments.
1742 Use die_needs_namespace to assist in computing the name.
1743 (read_func_scope): Use dwarf2_name to get the DIE's name.
1744 Use dwarf2_physname to get the "linkage name" of the DIE.
1745 (dwarf2_add_member_field): Use dwarf2_physname instead of
1746 dwarf2_linkage_name.
1747 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1748 (determine_class): Remove.
1749 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1751 (new_symbol): Unconditionally call dwarf2_name.
1752 Compute the "linkage name" using dwarf2_physname.
1753 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1754 When determining to scan for anonymous C++ namespaces, ignore
1756 (dwarf2_physname): New function.
1757 (dwarf2_full_name): Move content to new function and call
1759 (dwarf2_compute_name): "New" function.
1760 (_initialize_dwarf2_read): Initialize die_list.
1761 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1763 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1764 without a demangled name.
1765 Print out type information for non-virtual methods.
1766 * linespec.c (decode_line_1): Force ANY string using "::" (or
1767 "." for java) to use decode_compound, and clean up any stray quoting.
1768 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1769 (decode_compound): Stop consuming at an open parenthesis.
1770 Keep template parameters.
1771 Keep any overload information.
1772 Keep keywords like "const".
1773 Remove paren_pointer.
1774 Move is_quoted check from set_flags to here.
1775 Remove #if 0 code from 2000. Ten years is long enough.
1776 (find_method): Before comparing symbol names, canonicalize the string
1778 If a specific overload is requested, find it. Otherwise throw an error.
1779 (find_method_overload_end): New function.
1780 (set_flags): Remove.
1781 (decode_compound): Assume that parentheses are matched.
1783 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1785 * linespec.c (decode_line_1): Keep important keywords like
1786 "const" and "volatile".
1787 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1788 * typeprint.h (c_type_print_args): Add declaration.
1789 * ui-file.c (do_ui_file_obsavestring): New function.
1790 (ui_file_obsavestring): New function.
1791 * ui-file.h (ui_file_obsavestring): Add declaration.
1792 * valops.c (find_overload_match): Resolve the object to
1794 If the object is a data member, search the object for the member
1795 and return with staticp set.
1796 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1797 Do not attempt to extract a function name from non-function types.
1798 If the extracted function name and the original name are the same,
1799 we don't have a C++ method.
1801 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1802 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1804 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1805 and arguments from symbol lookups.
1806 * ax-gdb.c (gen_expr): Likewise.
1807 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1808 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1809 lookup_possible_namespace_symbol): Likewise.
1810 * cp-support.c (read_in_psymtabs): Likewise.
1811 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1812 * language.h (la_lookup_symbol_nonlocal): Likewise.
1813 * scm-valprint.c (scm_inferior_print): Likewise.
1814 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1815 * solib-svr.c (elf_lookup_lib): Likewise.
1816 * solib.c (show_auto_solib_add): Likewise.
1817 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1818 * symmisc.c (maintenance_check_symtabs): Likewise.
1819 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1820 lookup_symbol_aux_local, lookup_symbol_aux_block,
1821 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1822 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1823 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1824 basic_lookup_transparent_type, find_main_psymtab,
1825 lookup_block_symbol): Likewise.
1826 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1827 lookup_symbol_global, lookup_symbol_aux_block,
1828 lookup_symbol_partial_symbol, lookup_block_symbol,
1829 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1831 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1833 * python/python-internal.h: Include symtab.h.
1835 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1836 Pierre Muller <muller@ics.u-strasbg.fr>
1838 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1839 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1842 2010-03-08 Tom Tromey <tromey@redhat.com>
1844 * breakpoint.c (breakpoint_1): Add "QUIT".
1846 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1847 Pedro Alves <pedro@codesourcery.com>
1849 * solib.c (solib_find): Replace extension if
1850 solib_symbols_extension is set in the target gdbarch.
1851 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1852 solib_symbols_extension to "sym".
1853 * gdbarch.sh (solib_symbols_extension): New variable.
1854 (pstring): New function.
1855 * gdbarch.h, gdbarch.c: Regenerate.
1857 2010-03-08 Tom Tromey <tromey@redhat.com>
1861 * utils.c: Include main.h.
1862 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1863 (defaulted_query): Use default answer if `batch_flag'.
1864 * main.h (batch_flag): Declare.
1865 * main.c (batch_flag): New global.
1866 (captured_main): Remove 'batch'. Update.
1868 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1870 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1873 * remote-mips.c (rockhopper_ops): New target_ops struct.
1874 (MON_ROCKHOPPER): New mips_monitor_type.
1875 (read_hex_value): New function.
1876 (mips_request): Send 8-byte values with a 'T' packet. Read the
1877 packet argument as a string and use read_hex_value to parse it.
1878 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1879 (rockhopper_open): New function.
1880 (mips_wait): Read the PC, FP and SP fields as strings. Use
1881 read_hex_value to parse them and mips_set_register to commit them.
1882 (mips_set_register): New function.
1883 (mips_fetch_registers): Do not cast register value to "unsigned"
1884 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1885 (mips_store_registers): Use a 'T' packet to set registers when
1886 using MON_ROCKHOPPER.
1887 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1888 and expect the total to be printed before the entry address.
1889 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1891 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1893 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1894 Change return value to int. Store value fetched in location
1895 addressed by `val'. Use function's return value as success
1896 or failure indicator. Adjust all callers.
1898 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1900 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1902 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1903 Hui Zhu <teawater@gmail.com>
1905 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1906 tmp_to_stopped_data_address.
1907 (record_open): Reset tmp_to_stopped_by_watchpoint and
1908 tmp_to_stopped_data_address.
1909 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1910 to_stopped_data_address.
1912 2010-03-08 Hui Zhu <teawater@gmail.com>
1914 * i386-tdep.c (i386_process_record): Initialize regnum.
1916 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1918 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1919 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1921 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1923 Memory error when reading wrong core file.
1924 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1925 errors while reading the inferior memory, and return zero if
1926 an exception was raised.
1928 2010-03-07 Michael Snyder <msnyder@vmware.com>
1930 * record.c (record_restore): Rename tmpu8 to rectype.
1932 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1933 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1935 (i386_record_push): Rename local tmpulongest to addr.
1937 (i386_process_record): Rename local tmpulongest to addr.
1939 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1942 Rename local variable tmpu8 to opcode8 and regnum.
1944 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1946 * remote.c (remote_get_ada_task_ptid): New function.
1947 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1949 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1951 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1952 block. Define helper macros to reduce ifdefs in code.
1953 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1954 size. Call unadorned GetModuleFileNameEx rather than
1955 GetModuleFileNameEx*.
1956 (windows_make_so): Use __PMAX to denote maximum buffer size and
1957 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1959 (get_image_name): Use __PMAX to denote maximum buffer size.
1960 (handle_load_dll): Likewise.
1961 (windows_pid_to_exec_file): Likewise.
1962 (windows_create_inferior): Add many accommodations for older Cygwin and
1964 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1965 __USEWIDE conditional.
1966 (bad_GetModuleFileNameExA): Likewise.
1967 (_initialize_loadable): Just use real function names without the dyn_
1968 part since they are defined earlier.
1970 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1971 Tom Tromey <tromey@redhat.com>
1973 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1974 (parse_escape): Likewise.
1975 * python/py-utils.c (unicode_to_target_string): Update.
1976 (unicode_to_target_python_string): Update.
1977 (target_string_to_unicode): Update.
1978 * printcmd.c (printf_command): Update.
1979 * p-exp.y (yylex): Update.
1980 * objc-exp.y (yylex): Update.
1981 * mi/mi-parse.c: Include charset.h.
1982 (mi_parse_escape): New function.
1983 (mi_parse_argv): Use it.
1984 * jv-exp.y (yylex): Update.
1985 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1987 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1988 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1989 * gdbarch.c: Rebuild.
1990 * gdbarch.h: Rebuild.
1991 * defs.h (parse_escape): Update.
1992 * cli/cli-setshow.c: Include arch-utils.h.
1993 (do_setshow_command): Update.
1994 * cli/cli-cmds.c (echo_command): Update.
1995 * charset.h (target_charset, target_wide_charset): Update.
1996 * charset.c: Include arch-utils.h.
1997 (target_charset_name): Default to "auto".
1998 (target_wide_charset_name): Likewise.
1999 (show_target_charset_name): Handle "auto".
2000 (show_target_wide_charset_name): Likewise.
2001 (be_le_arch): New global.
2002 (set_be_le_names): Add 'gdbarch' argument.
2003 (validate): Likewise. Don't call set_be_le_names.
2004 (set_charset_sfunc, set_host_charset_sfunc)
2005 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2007 (target_charset): Add 'gdbarch' argument.
2008 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2009 (auto_target_charset_name): New global.
2010 (default_auto_charset, default_auto_wide_charset): New functions.
2011 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2012 for target charsets. Copy result of nl_langinfo. Use GetACP if
2014 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2015 remove 'byte_order' argument. Update.
2016 (classify_type): Likewise.
2017 (c_emit_char): Update.
2018 (c_printchar): Update.
2019 (c_printstr): Update.
2020 (c_get_string): Update.
2021 (evaluate_subexp_c): Update.
2022 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2024 * python/python.c (gdbpy_target_charset): New function.
2025 (gdbpy_target_wide_charset): Likewise.
2026 (GdbMethods): Update.
2029 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2031 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2032 off high address bits.
2034 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2036 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2037 address as UnsignedLongLong, not LongLong.
2039 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2040 Pedro Alves <pedro@codesourcery.com>
2042 * remote-mips.c (gdbthread.h): Include.
2043 (remote_mips_ptid): Declare.
2044 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2045 (common_open): Set inferior_ptid, add it as an inferior, and
2046 as a thread too. Delete FIXME comment regarding start_remote().
2047 (mips_close): Invoke generic_mourn_inferior().
2048 (mips_kill): Make sure that target_mourn_inferior is invoked.
2049 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2050 it's now invoked from mips_close().
2051 (mips_load): Don't null out inferior_ptid. Don't call
2052 clear_symtab_users().
2053 (mips_thread_alive, mips_pid_to_str): New functions.
2054 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2055 to_thread_alive and to_pid_to_str operations.
2057 2010-03-04 Tom Tromey <tromey@redhat.com>
2059 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2060 in DWARF 3 and later.
2061 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2063 2010-03-04 Keith Seitz <keiths@redhat.com>
2065 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2066 If the filename portion of the linespec was quoted, recheck the
2067 remainder for additional quoting.
2068 (locate_first_half): Skip over completer chars, too.
2070 2010-03-04 Tom Tromey <tromey@redhat.com>
2072 * printcmd.c (printf_command): Pass dummy argument to
2075 2010-03-04 Doug Evans <dje@google.com>
2077 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2080 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2082 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2084 * breakpoint.c (update_watchpoint): Create a sentinel location if
2085 the software watchpoint isn't watching any memory.
2086 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2088 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2090 * utils.c (fputs_maybe_filtered): Check if there's already a top
2091 level interpreter before dereferencing it. If there isn't one,
2092 don't paginate either.
2094 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2096 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2097 the state right when single stepping.
2098 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2099 Get the next PC along with the instruction state.
2100 (thumb_get_next_pc): Remove.
2101 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2103 2010-03-04 Hui Zhu <teawater@gmail.com>
2105 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2107 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2109 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2110 top level interpreter is MI.
2112 2010-03-03 Stan Shebs <stan@codesourcery.com>
2114 * remote.c (remote_download_tracepoint): Iterate over locations.
2115 * tracepoint.c (validate_actionline): Ditto.
2116 (encode_actions): Add location argument.
2117 (trace_dump_command): Check all locations to see if stepping
2120 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2121 Eli Zaretskii <eliz@gnu.org>
2123 * NEWS: Add X86 general purpose registers section.
2125 2010-03-03 Tom Tromey <tromey@redhat.com>
2128 * varobj.c (install_new_value): Handle case where new print_value
2131 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2134 * printcmd.c (printf_command): Print end of format string using
2137 2010-03-02 Tom Tromey <tromey@redhat.com>
2139 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2140 * defs.h (read_command_lines_1): Add missing 'void'.
2141 * cli/cli-script.c (recurse_read_control_structure): Add missing
2143 (read_next_line): Likewise.
2144 (read_command_lines_1): Likewise.
2146 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2148 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2149 store backchain as part of prologue.
2151 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2153 * progspace.c (update_address_spaces): Update inferior address spaces
2156 2010-03-02 Doug Evans <dje@google.com>
2158 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2159 lowpc,highpc args to addrmap_set_empty.
2161 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2163 * amd64-tdep.c (amd64_byte_names): New.
2164 (amd64_word_names): Likewise.
2165 (amd64_dword_names): Likewise.
2166 (amd64_pseudo_register_name): Likewise.
2167 (amd64_pseudo_register_read): Likewise.
2168 (amd64_pseudo_register_write): Likewise.
2169 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2170 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2171 set_gdbarch_pseudo_register_write and
2172 set_tdesc_pseudo_register_name. Don't call
2173 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2175 * i386-tdep.c (i386_num_mmx_regs): Removed.
2176 (i386_num_pseudo_regs): Likewise.
2177 (i386_byte_names): New.
2178 (i386_word_names): Likewise.
2179 (i386_byte_regnum_p): Likewise.
2180 (i386_word_regnum_p): Likewise.
2181 (i386_mmx_regnum_p): Updated.
2182 (i386_pseudo_register_name): Make it global. Handle byte and
2183 word pseudo-registers.
2184 (i386_pseudo_register_read): Likewise.
2185 (i386_pseudo_register_write): Likewise.
2186 (i386_pseudo_register_type): Handle byte, word and dword
2188 (i386_register_reggroup_p): Don't include pseudo
2189 registers, except for MXX, in any register groups. Don't
2190 include pseudo byte, word, dword registers in general_reggroup.
2191 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2192 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2193 pseudo-registers after word pseudo-registers. Call
2194 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2196 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2197 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2199 (i386_byte_regnum_p): New.
2200 (i386_word_regnum_p): Likewise.
2201 (i386_dword_regnum_p): Likewise.
2202 (i386_pseudo_register_name): Likewise.
2203 (i386_pseudo_register_read): Likewise.
2204 (i386_pseudo_register_write): Likewise.
2206 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2208 * target-descriptions.c (tdesc_type): Remove
2209 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2210 (tdesc_predefined_types): Likewise.
2211 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2212 if flag name is empty.
2213 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2215 * features/i386/32bit-core.xml: Define i386_eflags.
2216 * features/i386/64bit-core.xml: Likewise.
2218 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2219 * features/i386/64bit-sse.xml: Likewise.
2221 * features/i386/amd64-linux.c: Regenerated.
2222 * features/i386/amd64.c: Likewise.
2223 * features/i386/i386-linux.c: Likewise.
2224 * features/i386/i386.c: Likewise.
2226 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2228 * gdbtypes.c (append_composite_type_field_raw): New.
2229 (append_composite_type_field_aligned): Use the new function.
2230 * gdbtypes.h (append_composite_type_field_raw): Declare.
2231 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2232 (struct tdesc_type_flag): New type.
2233 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2234 kind. Add size to u.u. Add u.f for flags.
2235 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2236 (tdesc_free_type): Likewise.
2237 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2238 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2239 (tdesc_add_bitfield, tdesc_add_flag): New.
2240 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2241 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2242 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2243 current_type. Add current_type_size and current_type_is_flags.
2244 (tdesc_start_union): Clear the new fields.
2245 (tdesc_start_struct, tdesc_start_flags): New.
2246 (tdesc_start_field): Handle struct fields, including bitfields.
2247 (field_attributes): Make type optional. Add start and end.
2248 (union_children): Rename to struct_union_children.
2249 (union_attributes): Rename to struct_union_attributes. Add optional
2251 (flags_attributes): New.
2252 (feature_children): Add struct and flags.
2253 * features/gdb-target.dtd: Add flags and struct to features.
2254 Make field type optional. Add field start and end.
2256 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2258 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2259 (amd64_linux_read_description): Likewise.
2260 (_initialize_amd64_linux_nat): Set to_read_description to
2261 amd64_linux_read_description.
2263 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2264 (amd64_linux_register_name): Removed.
2265 (amd64_linux_register_type): Likewise.
2266 (amd64_linux_core_read_description): New.
2267 (amd64_linux_init_abi): Set target description to
2268 tdesc_amd64_linux if needed. Support orig_rax in target
2269 description. Don't call set_gdbarch_register_name nor
2270 set_gdbarch_register_type. Call
2271 set_gdbarch_core_read_description.
2272 (_initialize_amd64_linux_tdep): Call
2273 initialize_tdesc_amd64_linux.
2275 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2277 * amd64-tdep.c: Include "features/i386/amd64.c".
2278 (amd64_register_names): Removed.
2279 (amd64_register_name): Likewise.
2280 (amd64_register_type): Likewise.
2281 (amd64_init_abi): Set num_core_regs and register_names. Set
2282 target description to tdesc_amd64 if needed. Don't call
2283 set_gdbarch_register_name nor set_gdbarch_register_type.
2284 (_initialize_amd64_tdep): New.
2286 * i386-linux-nat.c (i386_linux_read_description): New.
2287 (_initialize_i386_linux_nat): Set to_read_description to
2288 i386_linux_read_description.
2290 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2291 (i386_linux_register_name): Removed.
2292 (i386_linux_core_read_description): New.
2293 (i386_linux_read_description): Likewise.
2294 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2295 Set target description to tdesc_i386_linux if needed. Support
2296 orig_eax. Set register_reggroup_p. Call
2297 set_gdbarch_core_read_description.
2298 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2300 * i386-linux-tdep.h (tdesc_i386_linux): New.
2302 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2305 * i386-tdep.c: Include "features/i386/i386.c".
2306 (i386_register_names): Make it const.
2307 (i386_mmx_names): Likewise.
2308 (i386_num_register_names): Removed.
2309 (i386_register_name): Likewise.
2310 (i386_eflags_type): Likewise.
2311 (i386_mxcsr_type): Likewise.
2312 (i386_sse_type): Likewise.
2313 (i386_register_type): Likewise.
2314 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2315 (i386_pseudo_register_name): New.
2316 (i386_pseudo_register_type): Likewise.
2317 (i386_mmx_type): Make it static.
2318 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2319 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2320 call set_gdbarch_register_name nor set_gdbarch_register_type.
2321 Set register_reggroup_p. Set target description to tdesc_i386
2322 if needed. Call set_tdesc_pseudo_register_type,
2323 set_tdesc_pseudo_register_name and tdesc_use_registers.
2324 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2325 initialize_tdesc_x86_64.
2327 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2328 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2329 register_names, tdesc and register_reggroup_p.
2330 (I386_NUM_FREGS): Removed.
2331 (i386_eflags_type): Likewise.
2332 (i386_mxcsr_type): Likewise.
2333 (i386_mmx_type): Likewise.
2334 (i386_sse_type): Likewise.
2335 (i386_register_name): Likewise.
2336 (i386_regnum): Add I386_MXCSR_REGNUM.
2337 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2339 * i387-tdep.h (I387_NUM_REGS): New.
2341 * regformats/i386/i386-linux.dat: Generated.
2342 * regformats/i386/i386.dat: Likewise.
2343 * regformats/i386/amd64-linux.dat: Likewise.
2344 * regformats/i386/amd64.dat: Likewise.
2346 * regformats/reg-i386-linux.dat: Removed.
2347 * regformats/reg-i386.dat: Likewise.
2348 * regformats/reg-x86-64-linux.dat: Likewise.
2349 * regformats/reg-x86-64.dat: Likewise.
2351 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2353 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2354 cygwin_conv_path API rather than the deprecated
2355 cygwin_conv_to_full_posix_path.
2357 (GetModuleFileNameExA): Undefine for Cygwin.
2358 (GetModuleFileNameExW): Define for Cygwin.
2359 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2360 Call GetModuleFileNameExW and convert path to POSIX using
2362 (windows_make_so): Always define p. Drop unused variable m.
2363 Don't use Win32 functions to check file existance, rather use
2364 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2365 Use canonicalize_file_name to get full path.
2366 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2367 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2368 use correct target buffer size in call to WideCharToMultiByte.
2369 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2370 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2371 (windows_create_inferior): Convert all paths and arguments to wchar_t
2372 and use CreateProcessW on Cygwin.
2373 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2374 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2375 (bad_GetModuleFileNameExW): Define for Cygwin.
2376 (_initialize_loadable): Load GetModuleFileNameExW into
2377 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2379 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2382 * python/py-frame.c (frapy_read_var): Add block argument and logic
2383 to cope with user provided blocks.
2385 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2387 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2390 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2392 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2393 (COMMON_OBS): ... to here since it's used unconditionally.
2394 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2397 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2399 * mips-linux-tdep.c: Update struct sigframe comments.
2400 (SIGFRAME_CODE_OFFSET): Delete macro.
2401 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2403 (mips_linux_n32n64_sigframe_init): Same.
2405 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2407 * remote-mips.c (mips_load): Don't use pseudo-register when
2408 invalidating regcache.
2410 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2412 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2414 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2416 * NEWS: Add "New targets" section, and mention ARM Symbian
2419 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2421 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2422 add ADDR_SIZE member.
2423 (allocate_piece_closure): Update.
2424 (copy_pieced_value_closure): Likewise.
2425 (dwarf2_evaluate_loc_desc): Likewise.
2426 (read_pieced_value): Use DWARF address size instead of
2427 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2429 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2430 Tom Tromey <tromey@redhat.com>
2432 * python/py-type.c (typy_lookup_typename): Add in block argument.
2433 If provided restrict lookup to specified blocks.
2434 (gdbpy_lookup_type): Likewise.
2435 (typy_lookup_type): Likewise.
2437 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2442 * arm-symbian-tdep.c: New.
2443 * configure.tgt (arm*-*-symbianelf*): New target.
2444 (*-*-symbianelf*): New OS.
2445 * osabi.c (gdb_osabi_names): Add Symbian.
2446 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2447 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2448 (ALLDEPFILES): Add arm-symbian-tdep.c.
2450 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2452 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2454 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2456 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2458 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2459 Tom Tromey <tromey@redhat.com>
2460 Thiago Jung Bauermann <bauerman@br.ibm.com>
2462 * python/python.c (_initialize_python): Call
2463 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2464 gdbpy_initialize_blocks.
2465 * python/python-internal.h: Declare struct symbol, block and
2466 symtab_and_line. Declare block_object_type and
2468 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2469 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2470 (symbol_to_symbol_object, block_to_block_object)
2471 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2472 (gdbpy_initialize_blocks ): Declare.
2473 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2474 (frapy_select): Add methods.
2475 (frapy_read_var): Add symbol branch.
2476 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2478 (SUBDIR_PYTHON_SRCS): Likewise.
2479 (py-symbol.o): New rule.
2480 (py-symtab.o): Likewise.
2481 (py-block.o): Likewise.
2482 * python/py-symbol.c: New file.
2483 * python/py-symtab.c: Likewise.
2484 * python/py-block.c: Likewise.
2486 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2490 * inferior.h (prepare_for_detach): Declare.
2491 (struct inferior) <detaching>: New field.
2492 * infrun.c (prepare_for_detach): New.
2493 (handle_inferior_event) <random signal>: Don't stop if detaching.
2494 * target.c (target_detach): Call prepare_for_detach.
2496 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2498 Per-process displaced stepping queue.
2500 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2501 (displaced_step_gdbarch, displaced_step_closure,
2502 (displaced_step_original, displaced_step_copy): Move globals to
2504 (struct displaced_step_inferior_state): ... new structure.
2505 (displaced_step_inferior_states): New global.
2506 (get_displaced_stepping_state, add_displaced_stepping_state)
2507 (remove_displaced_stepping_state, infrun_inferior_exit): New
2509 (displaced_step_clear): Add displaced_step_inferior_state
2510 parameter, and adjust to handle it.
2511 (displaced_step_clear_cleanup): Parameter is now a
2512 displaced_step_inferior_state. Adjust.
2513 (displaced_step_prepare): Adjust.
2514 (displaced_step_fixup, displaced_step_fixup)
2515 (infrun_thread_ptid_changed, resume): Adjust.
2516 (init_wait_for_inferior): Don't call displaced_step_clear.
2517 (infrun_thread_stop_requested): Rewrite.
2518 (_initialize_infrun): Install infrun_inferior_exit as
2519 inferior_exit observer.
2521 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2523 * inferior.h (ptid_match): Declare.
2524 * infrun.c (ptid_match): New.
2525 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2526 (handle_notification): Add debug output.
2527 * linux-nat.c (ptid_match): Delete.
2529 2010-02-24 David S. Miller <davem@davemloft.net>
2531 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2532 * syscalls/sparc-linux.xml: New.
2533 * syscalls/sparc64-linux.xml: New.
2534 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2535 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2536 (sparc32_linux_get_syscall_number): New function.
2537 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2538 syscall number fetcher.
2539 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2540 (sparc64_linux_get_syscall_number): New function.
2541 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2542 syscall number fetcher.
2544 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2548 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2549 * inferior.c (add_inferior_silent): Notify inferior_added
2551 (delete_inferior_1): Notify inferior_removed observer.
2552 (exit_inferior_1): Pass inferior, not pid, to observer.
2553 (inferior_appeared): Likewise.
2554 (add_inferior_with_spaces): New.
2555 (add_inferior_command): Use the above.
2556 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2559 * inflow.c (inflow_inferior_exit): Likewise.
2560 * jit.c (jit_inferior_exit_hook): Likewise.
2562 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2564 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2565 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2566 (report_initial_inferior): New.
2567 (mi_inferior_removed): Register the above. Make sure
2568 inferior_added observer is called on the first inferior.
2569 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2570 inferior number, not pid.
2571 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2573 * mi/mi-main.c (current_context): New.
2574 (proceed_thread_callback): Use typed closure.
2575 Proceed everything if pid is 0. Most implementation split into
2576 (proceed_thread): ... this.
2577 (run_one_inferior): New.
2578 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2579 Adjust for multiexec behaviour.
2580 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2581 (mi_cmd_execute): Handle the 'thread-group' option here.
2582 Do some extra checks.
2583 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2585 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2587 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2589 Make -exec-run a proper MI commands.
2591 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2592 * mi/mi-cmds.c (mi_cmds): Adjust.
2593 * mi/mi-main.c (mi_cmd_exec_run): New.
2595 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2596 Stan Shebs <stan@codesourcery.com>
2598 * tracepoint.h (set_traceframe_number)
2599 (cleanup_restore_current_traceframe): Declare.
2600 * tracepoint.c (set_traceframe_number): New.
2601 (struct current_traceframe_cleanup): New.
2602 (do_restore_current_traceframe_cleanup)
2603 (restore_current_traceframe_cleanup_dtor)
2604 (make_cleanup_restore_current_traceframe): New.
2605 * infrun.c: Include tracepoint.h.
2606 (fetch_inferior_event): Switch out and in of tfind mode.
2608 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2610 * breakpoint.c (breakpoint_init_inferior): Also delete
2611 bp_shlib_event breakpoints.
2612 * solib-frv.c (enable_break): Remove call to
2613 remove_solib_event_breakpoints.
2614 * solib-svr4.c (enable_break): Ditto.
2615 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2616 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2617 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2618 * solib-spu.c (spu_enable_break): Ditto.
2620 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2622 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2624 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2626 * varobj.c (varobj_update): Avoid non-constants in initializers.
2628 2010-02-23 Tom Tromey <tromey@redhat.com>
2630 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2631 handle big-endian values.
2632 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2634 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2639 * breakpoint.c (insert_bp_location): If inserting the read
2640 watchpoint failed, fallback to an access watchpoint.
2641 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2642 if the value changed, if not watching the same memory for writes.
2643 (watchpoint_locations_match): Add comment.
2644 (update_global_location_list): Copy the location's watchpoint type.
2645 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2646 handle read watchpoints here.
2647 (i386_insert_watchpoint): Read watchpoints aren't supported.
2648 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2650 * target.h (target_insert_watchpoint): Update description.
2652 2010-02-19 Tom Tromey <tromey@redhat.com>
2654 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2655 * m2-typeprint.c (m2_print_type): Update.
2656 * gdbtypes.c (recursive_dump_type): Update.
2657 (copy_type_recursive): Update.
2658 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2659 (c_type_print_base): Update.
2660 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2662 (struct cplus_struct_type) <ntemplate_args>: Remove.
2663 <struct template_arg>: Remove.
2664 <is_dynamic>: Move earlier.
2665 (TYPE_TEMPLATE_ARGS): Remove.
2666 (TYPE_NTEMPLATE_ARGS): Remove.
2667 (TYPE_TEMPLATE_ARG): Remove.
2669 2010-02-19 Tom Tromey <tromey@redhat.com>
2671 PR c++/8693, PR c++/9496:
2672 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2673 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2674 write_dollar_variable. Don't try to classify NAME tokens.
2675 (token_and_value): New type.
2676 (token_fifo, popping, name_obstack): New globals.
2677 (classify_name): New function.
2678 (classify_inner_name): Likewise.
2680 (VARIABLE): Now has type sval.
2681 (exp : VARIABLE): Call write_dollar_variable.
2682 (qualified_name): Use TYPENAME, not typebase. Add production for
2683 multiple "::" instances.
2684 (variable): Use name_not_typename.
2685 (qualified_type): Remove.
2688 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2690 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2691 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2692 found by bfd_get_section_by_name.
2693 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2695 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2697 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2698 7.0 section" into "Changes in 7.1".
2700 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2702 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2703 * version.in: Bump version to 7.1.50.20100219-cvs.
2705 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2707 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2708 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2710 2010-02-17 Tom Tromey <tromey@redhat.com>
2712 * NEWS: Add Python API Improvements section.
2714 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2716 * NEWS: Correct typo.
2718 2010-02-17 Tom Tromey <tromey@redhat.com>
2720 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2722 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2724 * symfile.c (build_section_addr_info_from_objfile): Include sections
2725 only if they are SEC_ALLOC or SEC_LOAD.
2727 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2730 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2731 of ULONGEST for address size.
2733 2010-02-17 Tom Tromey <tromey@redhat.com>
2735 * NEWS: Add C++ improvements section.
2737 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2739 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2740 PyThreadState_Swap): Avoid "statement with no effect" warning.
2742 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2744 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2745 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2747 2010-02-17 Tristan Gingold <gingold@adacore.com>
2748 Petr HluzÃn <petr.hluzin@gmail.com>
2750 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2751 gdb_assert. Fix info->size for SIG prologue.
2753 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2755 * infcmd.c (show_inferior_tty_command): Check for NULL.
2756 Correct output message.
2758 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2760 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2761 FUNCTION contains parentheses. Improve removal of a trailing
2764 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2766 * gcore.c (do_bfd_delete_cleanup): New function.
2767 (gcore_command): Use it. Discard the cleanup after success.
2768 (gcore_copy_callback): Delete dead code.
2770 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2772 * symfile.c (addr_info_make_relative): Always use
2773 find_lowest_section.
2775 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2777 * NEWS: Added entry for namespace fixes.
2779 2010-02-15 Tom Tromey <tromey@redhat.com>
2781 * dwarf2read.c (guess_structure_name): Allocate name on the
2784 2010-02-15 Tom Tromey <tromey@redhat.com>
2786 * c-typeprint.c (c_type_print_base): Reverse order of test.
2788 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2790 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2791 initialize it from ELF BFD. Extend the prelink condition by it.
2793 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2795 * defs.h (parse_pid_to_attach): New.
2796 * utils.c (parse_pid_to_attach): New.
2797 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2798 * gnu-nat.c (gnu_attach): Likewise.
2799 * nto-procfs.c (procfs_attach): Likewise.
2800 * procfs.c (procfs_attach): Likewise.
2801 * windows-nat.c (windows_attach): Likewise.
2802 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2803 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2804 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2807 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2809 * MAINTAINERS: Add myself for write after approval privileges.
2811 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2813 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2816 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2818 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2819 only if INFO_VERBOSE.
2821 2010-02-12 Tomas Holmberg <th@virtutech.com>
2823 * mi/mi-main.c: Added the --reverse flag to the following MI
2824 commands: exec-continue, exec-finish, exec-next, exec-step,
2825 exec-next-instruction, exec-step-instruction. This is to
2826 support reverse execution over the MI interface to gdb.
2828 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2830 * tracepoint.c (_initialize_tracepoint): Specify that the address
2831 range of `tfind outsize' is exclusive, and that the address range
2832 of `tfind range' is inclusive, in the commands' help strings.
2834 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2836 Spurious "dll not found" error messages on x64-windows.
2837 * windows-nat.c: Add include of complaints.h.
2838 (handle_unload_dll): Change dll-not-found error into a complaint.
2840 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2842 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2843 bp_tracepoint and bp_fast_tracepoint, not
2844 bp_loc_software_breakpoint.
2845 (update_global_location_list): Tracepoints are never duplicates of
2848 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2850 * breakpoint.c (break_command_really): Change return type to int.
2851 Return false if no breakpoint was created, true otherwise.
2852 (trace_command): Don't set the tracepoint count if no tracepoint
2854 (ftrace_command): Ditto.
2855 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2856 created in the breakpoints table.
2858 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2859 Ulrich Weigand <uweigand@de.ibm.com>
2861 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2863 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2865 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2866 the offset value isn't of integral type.
2868 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2870 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2873 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2875 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2876 non-subscriptable types.
2877 * valarith.c (binop_types_user_defined_p): New, abstracted out
2879 (binop_user_defined_p): ... this.
2880 * value.h (binop_types_user_defined_p): Declare.
2882 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2884 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2885 Merge uploaded TSVs before merging uploaded tracepoints.
2887 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2889 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2891 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2893 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2894 whitespace character after a dot in comment.
2895 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2897 (list_args_or_locals): For the 'all' (that is
2898 -stack-list-variables) case, always output list of tuples.
2899 Output 'arg' field if variable is argument.
2901 2010-02-10 Tom Tromey <tromey@redhat.com>
2903 * parser-defs.h (parser_debug): Declare.
2904 * parse.c (_initialize_parse): Install "debug parser" set/show
2906 (parser_debug): New global.
2907 (show_parserdebug): New function.
2908 * c-exp.y (c_parse): Set yydebug.
2910 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2912 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2913 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2914 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2916 (tdesc_find_type): New.
2917 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2918 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2920 * target-descriptions.h (tdesc_find_type): New.
2922 2010-02-10 Michael Snyder <msnyder@vmware.com>
2924 * gdb-gdb.py: Comment fix.
2926 2010-02-09 Tristan Gingold <gingold@adacore.com>
2928 * machoread.c (macho_symfile_relocate): New function.
2929 (macho_sym_fns): Use macho_symfile_relocate instead of
2930 default_symfile_relocate.
2931 (macho_oso_data): New type.
2932 (current_oso): New variable.
2933 (macho_add_oso_symfile): Do not compute section_addr_info, but
2934 instead set vma of sections.
2935 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2936 Set and clear current_oso.
2938 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2940 Wrong type description for tagged type parameter.
2941 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2942 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2943 reference to a tagged type.
2945 2010-02-09 Tristan Gingold <gingold@adacore.com>
2947 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2948 brothers of the parent.
2950 2010-02-08 Tom Tromey <tromey@redhat.com>
2954 * valops.c (search_struct_field): Make 'name' const.
2955 (search_struct_method): Likewise.
2956 (find_method_list): Make 'method' const.
2957 (value_struct_elt): Make 'name' and 'err' const.
2958 (value_find_oload_method_list): Make 'method' const.
2959 (find_overload_match): Make 'name' const.
2960 * eval.c (evaluate_subexp_standard): New locals function,
2962 <OP_FUNCALL>: Handle OP_SCOPE specially.
2964 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2966 * infrun.c (handle_inferior_event): Do not look up regcache
2967 for exited processes.
2969 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2972 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2973 warn if found, and assume length = 1.
2975 2010-02-08 Chris Moller <cmoller@redhat.com>
2978 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2979 cp_print_static_field) Fix use of obstacks.
2981 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2983 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2984 resumed LWPs as resumed.
2985 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2986 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2987 of throwing an internal error. If an LWP of a process we're not
2988 waiting for reports a signal, don't force collecting a SIGSTOP,
2989 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2990 go through all LWPs cancelling breakpoints in non-stop mode.
2991 (resume_stopped_resumed_lwps): New.
2992 (linux_nat_wait): Use it.
2994 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2996 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2997 i386/amd64 and i386/amd64-linux.
2998 (i386/i386-expedite): New.
2999 (i386/i386-linux-expedite): Likewise.
3000 (i386/amd64-expedite):Likewise.
3001 (i386/amd64-linux-expedite): Likewise.
3002 ($(outdir)/i386/i386-linux.dat): Likewise.
3003 ($(outdir)/i386/amd64.dat): Likewise.
3004 ($(outdir)/i386/amd64-linux.dat): Likewise.
3006 * features/i386/32bit-core.xml: New.
3007 * features/i386/32bit-linux.xml: Likewise.
3008 * features/i386/32bit-sse.xml: Likewise.
3009 * features/i386/64bit-core.xml: Likewise.
3010 * features/i386/64bit-linux.xml: Likewise.
3011 * features/i386/64bit-sse.xml: Likewise.
3012 * features/i386/i386-linux.xml: Likewise.
3013 * features/i386/i386.xml: Likewise.
3014 * features/i386/amd64-linux.xml: Likewise.
3015 * features/i386/amd64.xml: Likewise.
3016 * features/i386/i386-linux.c: Likewise.
3017 * features/i386/i386.c: Likewise.
3018 * features/i386/amd64-linux.c: Likewise.
3019 * features/i386/amd64.c: Likewise.
3021 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3024 * cp-support.h: Added char* alias element to using_direct data
3026 (cp_add_using): Added char* alias argument.
3027 (cp_add_using_directive): Ditto.
3028 * cp-namespace.c: Updated with the above changes.
3029 (cp_lookup_symbol_imports): Check for aliases.
3030 * dwarf2read.c (read_import_statement): Figure out local alias
3031 for the import and pass it on to cp_add_using.
3032 (read_namespace): Pass alias argument to cp_add_using.
3034 2010-02-05 Hui Zhu <teawater@gmail.com>
3036 * defs.h (gdb_bfd_errmsg): New extern.
3037 * exec.c (exec_file_attach): Change bfd_errmsg to
3039 * utils.c (AMBIGUOUS_MESS1): New macro.
3040 (AMBIGUOUS_MESS2): New macro.
3041 (gdb_bfd_errmsg): New function.
3043 2010-02-04 Doug Evans <dje@google.com>
3045 * solib-svr4.c (enable_break): Add comment.
3047 2010-02-04 Anthony Green <green@moxielogic.com>
3049 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3052 2010-02-04 Tom Tromey <tromey@redhat.com>
3054 * valops.c (search_struct_field): Account for
3055 value_embedded_offset. Fix check for virtual base past the end of
3056 the object. Use value_copy when making a slice of the value.
3058 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3061 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3062 only if gdb_stdout is a tty.
3064 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3066 * target-descriptions.c: Include "osabi.h".
3067 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3070 2010-02-04 Tristan Gingold <gingold@adacore.com>
3072 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3073 (macho_symtab_read): Adjust calls to macho_add_oso.
3074 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3075 (macho_symfile_read): Adjust call to macho_oso_symfile.
3076 (macho_new_init): Move this function after declarations.
3077 (macho_symfile_init): Ditto.
3078 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3079 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3081 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3083 Include MI command in remotelog.
3085 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3087 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3089 * remote.c (remote_state): Remove gdbarch.
3090 (init_remote_state): Don't set gdbarch.
3091 (remote_query_supported): Pass target_gdbarch instead of
3092 rs->gdbarch to gdbarch_qsupported.
3094 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3096 * gdbarch.sh: Add qsupported.
3098 * gdbarch.c: Regenerated.
3099 * gdbarch.h: Likewise.
3101 * remote.c (remote_state): Add gdbarch.
3102 (init_remote_state): Set gdbarch.
3103 (remote_query_supported): Support gdbarch_qsupported.
3105 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3107 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3108 __FreeBSD_kernel_version.
3110 2010-02-03 Tristan Gingold <gingold@adacore.com>
3112 * symfile.h (struct sym_fns): Add sym_relocate field.
3113 (default_symfile_relocate): New prototype.
3114 (symfile_relocate_debug_section): First argument is now an objfile.
3115 * symfile.c (default_symfile_relocate): Rename from
3116 symfile_relocate_debug_section, first argument is now an objfile.
3117 (symfile_relocate_debug_section): New function.
3118 * coffread.c (coff_sym_fns): Set sym_relocate field.
3119 * somread.c (som_sym_fns): Ditto.
3120 * mipsread.c (ecoff_sym_fns): Ditto.
3121 * machoread.c (macho_sym_fns): Ditto.
3122 * elfread.c (elf_sym_fns): Ditto.
3123 * dwarf2read.c (dwarf2_read_section): Ditto.
3124 * xcoffread.c (xcoff_sym_fns): Ditto.
3125 * dbxread.c (aout_sym_fns): Ditto.
3126 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3127 (elfstab_build_psymtabs): Ditto.
3129 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3131 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3133 2010-02-02 Tom Tromey <tromey@redhat.com>
3135 * valops.c (value_cast_structs): Try downcasting using the RTTI
3138 2010-02-02 Tom Tromey <tromey@redhat.com>
3140 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3141 (gnuv2_baseclass_offset): Now static.
3142 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3143 * gnu-v2-abi.h: Remove.
3145 2010-02-02 Tom Tromey <tromey@redhat.com>
3147 * m2-typeprint.c (m2_record_fields): Don't use
3149 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3150 (struct main_type) <flag_declared_class>: New field.
3151 (struct cplus_struct_type) <declared_type>: Remove.
3152 <ntemplate_args>: Move earlier.
3153 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3154 (DECLARED_TYPE_TEMPLATE): Remove.
3155 (TYPE_DECLARED_TYPE): Remove.
3156 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3157 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3158 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3161 2010-02-02 Tom Tromey <tromey@redhat.com>
3163 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3164 * valops.c (search_struct_field): Compute nbases after calling
3166 (check_field): Call CHECK_TYPEDEF.
3167 * cp-valprint.c (cp_print_value): Pass correct address to
3168 baseclass_offset. Fix check for virtual base past the end of the
3169 object. Don't offset address passed to cp_print_value_fields or
3170 apply_val_pretty_printer.
3171 (cp_print_value_fields): Fix call to val_print.
3172 (cp_print_value_fields_rtti): New function.
3173 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3174 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3176 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3178 * language.h (struct language_defn) <la_val_print>: Document.
3179 * c-lang.h (cp_print_value_fields_rtti): Declare.
3181 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3184 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3185 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3186 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3188 2010-02-01 Michael Matz <matz@suse.de>
3189 Daniel Jacobowitz <dan@codesourcery.com>
3191 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3192 functions use a frame pointer.
3194 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3196 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3197 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3198 * config/djgpp/fnchange.lst: Add translations for
3199 symbol-without-target_section.exp and symbol-without-target_section.c.
3201 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3203 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3204 (remote_breakpoint_for_pc): Correct invalid_p check.
3205 * gdbarch.c: Regenerated.
3207 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3209 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3211 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3212 (extend_buffer_earlier): New function.
3213 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3214 (arm_adjust_breakpoint_address): New function.
3215 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3217 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3219 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3220 (arm_linux_thumb2_le_breakpoint): New constants.
3221 (arm_linux_init_abi): Set thumb2_breakpoint and
3222 thumb2_breakpoint_size.
3223 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3224 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3225 Implement support for single stepping through IT blocks if
3226 a 32-bit Thumb breakpoint instruction is available.
3227 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3228 is available, use it when needed.
3229 (arm_remote_breakpoint_from_pc): New function.
3230 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3231 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3232 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3234 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3236 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3237 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3238 * gdbarch.c, gdbarch.h: Regenerated.
3239 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3240 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3241 gdbarch_remote_breakpoint_from_pc.
3243 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3245 * infrun.c (prepare_to_proceed): Handle other signals which might
3247 (handle_inferior_event): Move the check for unusual breakpoint
3250 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3252 amd64 - function returning record with field straddling 2 registers.
3253 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3254 a record of length <= 16 in which a field straddles the two
3257 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3259 Implement return values on amd64-windows.
3260 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3261 (amd64_windows_return_value): New function.
3262 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3263 amd64_windows_return_value.
3265 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3267 amd64-windows: 32 bytes allocated on stack by caller for integer
3268 parameter registers.
3269 * i386-tdep.h (struct gdbarch_tdep): Add new field
3270 integer_param_regs_saved_in_caller_frame.
3271 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3272 tdep->integer_param_regs_saved_in_caller_frame to 1.
3273 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3274 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3276 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3278 amd64-windows: memory args passed by pointer during function calls.
3279 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3280 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3281 where tdep->memory_args_by_pointer is non-zero.
3282 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3283 tdep->memory_args_by_pointer to 1.
3285 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3287 amd64-windows: Integer parameters in function calls.
3288 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3290 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3291 call_dummy_integer_regs, and classify.
3292 * amd64-tdep.h (amd64_classify): Add declaration.
3293 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3294 (amd64_reg_class): Delete, moved to i386-tdep.h.
3295 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3296 Replace call to amd64_classify by call to tdep->classify.
3297 (amd64_push_arguments): Get the list of registers to use for
3298 passing integer parameters from the gdbarch tdep structure,
3299 rather than using a hardcoded one. Replace calls to amd64_classify
3300 by calls to tdep->classify.
3301 (amd64_push_dummy_call): Get the register number used for
3302 the "hidden" argument from tdep->call_dummy_integer_regs.
3303 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3304 and tdep->call_dummy_integer_regs. Set tdep->classify.
3305 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3306 (amd64_windows_dummy_call_integer_regs): New static global.
3307 (amd64_windows_classify): New function.
3308 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3309 tdep->call_dummy_integer_regs and tdep->classify.
3311 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3313 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3314 for the new regcache. All callers updated.
3315 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3316 (get_thread_arch_regcache): Do not set aspace here.
3317 * regcache.h (regcache_xmalloc): Update declaration.
3319 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3320 regcache_xmalloc updated.
3322 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3324 Another -Wunused-function error in procfs.c (sparc-solaris)
3325 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3326 Only define if SYS_syssgi is defined.
3327 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3328 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3329 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3332 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3334 * windows-nat.c (windows_initialization_done): New variable.
3335 (get_windows_debug_event): Issue error when process dies before
3336 completely initializing.
3337 (do_initial_windows_stuff): Set flag to indicate when we are done with
3338 the initial steps of attaching to the child.
3340 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3342 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3344 2010-01-27 Doug Evans <dje@google.com>
3346 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3348 * breakpoint.c (bpstat_stop_status): Delete useless code.
3350 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3352 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3353 objfile via SYMBOL_SYMTAB.
3355 2010-01-26 Tom Tromey <tromey@redhat.com>
3358 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3359 coerce_array on result.
3361 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3363 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3364 search_parent argument.
3365 (cp_add_using): Initialize 'searched' field.
3366 (reset_directive_searched): New function.
3367 * cp-support.h: Add 'searched' field to using_direct struct.
3368 (cp_lookup_symbol_imports): Ditto.
3369 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3370 Perform recursive search.
3371 Implement non parent search.
3372 * valops.c (value_maybe_namespace_elt): Updated.
3374 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3377 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3378 scopes which contain using directives even if they contain no
3380 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3381 la_lookup_symbol_nonlocal.
3382 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3383 cp_lookup_symbol_namespace.
3384 (cp_lookup_symbol_namespace): Perform an import lookup at every
3386 (cp_lookup_symbol_imports): New function.
3387 (cp_lookup_symbol_in_namespace): New function.
3389 2010-01-25 Tom Tromey <tromey@redhat.com>
3392 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3395 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3397 * configure.ac: Only use host_os part when disabling TUI on osf.
3398 Use test to check variables, prefix strings with x.
3399 * configure: Regenerate.
3401 * solib-osf.c (osf_current_sos): Initialize tail.
3403 2010-01-25 gingold <gingold@adacore.com>
3405 * windows-nat.c (windows_continue): Use %x to print thread id.
3406 (get_windows_debug_event): Ditto.
3408 2010-01-22 Tom Tromey <tromey@redhat.com>
3411 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3412 type and arguments. Use smash_to_methodptr_type.
3413 (read_structure_type): Call quirk_gcc_member_function_pointer
3415 * gdbtypes.h (smash_to_methodptr_type): Declare.
3416 * gdbtypes.c (smash_to_methodptr_type): New function.
3417 (lookup_methodptr_type): Use it.
3419 2010-01-21 Tom Tromey <tromey@redhat.com>
3422 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3423 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3424 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3425 (glibc_skip_solib_resolver): Use
3426 lookup_minimal_symbol_and_objfile.
3428 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3430 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3433 2010-01-20 Tom Tromey <tromey@redhat.com>
3436 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3437 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3438 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3439 dwarf_stack_values, not CORE_ADDRs.
3440 (execute_stack_op): Change DW_OP_div and comparison operators to
3441 use signed operands.
3443 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3445 Per-inferior args and tty and environment.
3447 * infcmd.c (inferior_args): Rename to ...
3448 (inferior_args_scratch): ... this.
3449 (inferior_io_terminal): Rename to ...
3450 (inferior_io_terminal_scratch): ... this.
3451 (inferior_argc, inferior_argv): Remove.
3452 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3453 inside current_inferior().
3454 (set_inferior_tty_command, show_inferior_tty_command): New.
3455 (get_inferior_args, set_inferior_args): Store inside
3457 (notice_args_set): Likewise and rename to...
3458 (set_args_command): ... this.
3459 (set_inferior_args_vector): Likewise.
3460 (notice_args_read): Rename to...
3461 (show_args_command): ...new.
3462 (tty_command): Remove.
3463 (run_command_1): Don't free old args, as they are freed by
3464 set_inferior_arg now.
3465 (run_no_args_command): Likewise.
3466 (inferior_environ): Remove.
3467 (run_command_1): Use environment of the current inferior.
3468 (environment_info, set_environment_command)
3469 (unset_environment_command, path_info, path_command): Likewise.
3470 (_initialize_infcmd): Adjust for function and variable renames.
3471 Do not init inferior_environ.
3472 * inferior.h (set_inferior_arg): Adjust prototype.
3473 (struct inferior): New fields args, argc, argv, terminal, environment.
3474 (inferior_environ): Remove declaration.
3475 * inferior.c (free_inferior): Free new fields.
3476 (add_inferior_silent): Initialize 'environment' field.
3477 * main.c (captured_main): Set arguments only after the initial
3478 inferior has been created. Set set_inferior_io_terminal,
3480 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3482 (_initialize_mi_cmd_env): Adjust for disappearance of global
3484 * solib.c (solib_find): Use environment of the current inferior.
3486 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3488 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3490 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3492 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3494 Get rid of ada-lang.c:function_name_from_pc.
3495 * ada-lang.c: Add "stack.h" #include.
3496 (function_name_from_pc): Delete.
3497 (is_known_support_routine): Replace call to function_name_from_pc
3498 by call to find_frame_funname.
3499 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3501 2010-01-19 Tom Tromey <tromey@redhat.com>
3504 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3507 2010-01-19 Tom Tromey <tromey@redhat.com>
3509 * top.c (stop_sig, float_handler, do_nothing): Remove.
3511 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3513 * breakpoint.c (watchpoint_check): Check the call
3514 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3516 * config/djgpp/fnchange.lst: Add translations for
3517 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3518 watchpoint-cond-gone-stripped.c.
3520 2010-01-19 Tom Tromey <tromey@redhat.com>
3523 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3524 into parent scope, and enumerator into grandparent scope.
3526 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3528 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3530 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3532 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3533 i[34567]86-*-solaris2.1[0-9]*.
3534 * configure.tgt: Likewise.
3536 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3538 * NEWS: Document the source command enhancement allowing it
3539 to load Python scripts. Document the "set/show script-extension"
3542 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3544 Add -Wunused-function to compile flags.
3545 * configure.ac: Add -Wunused-function to build_warnings.
3546 * configure: Regenerate.
3548 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3550 "delete" ada-lex.c:input function, not used.
3551 * ada-lex.l: #define YY_NO_INPUT.
3553 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3555 Delete free_named_symtabs and associated cleanup.
3556 * symfile.h (free_named_symtabs): Delete declaration.
3557 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3558 (cashier_psymtab): Comment function out.
3560 (free_named_symtabs): Delete.
3561 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3562 * dbxread.c (end_psymtab): Likewise.
3563 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3564 * exec.c (exec_close_1): Ditto.
3565 * xcoffread.c (xcoff_end_psymtab): Likewise.
3567 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3569 * stack.c (print_block_frame_labels): Comment function out.
3571 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3573 Delete unused or undefined functions.
3574 * breakpoint.c (ep_parse_optional_filename): Delete.
3575 * dcache.c (dcache_write_line): Remove declaration.
3576 * infrun.c (build_infrun): Remove declaration.
3577 * tracepoint.c (tracepoint_save_command): Remove declaration.
3578 * linux-nat.c (init_lwp_list): Delete. No longer used.
3579 * event-loop.c (check_async_signal_handlers): Delete declaration.
3580 * infrun.c (init_execution_control_state): Delete.
3581 (proceed): Update comment to avoid mentioning
3582 init_execution_control_state.
3583 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3584 * ada-lang.c (ada_to_static_fixed_value): Delete.
3585 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3586 * cp-namespace.c (cp_copy_usings): Delete.
3587 * xml-syscall.c (xml_number_of_syscalls): Delete.
3588 * progspace.c (find_program_space_by_num): Delete.
3589 * inflow.c (handle_sigio): Delete declaration.
3590 * hppa-tdep.c (hppa_alignof): Delete.
3591 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3592 (mipsnbsd_core_osabi_sniffer): Delete.
3594 2010-01-18 Tom Tromey <tromey@redhat.com>
3597 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3598 (CONST_CAST): New tokens.
3599 (exp): Add new productions.
3600 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3602 (is_cast_operator): New function.
3603 (yylex): Handle cast operators specially.
3604 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3605 UNOP_REINTERPRET_CAST>: New cases.
3606 * expprint.c (print_subexp_standard): Likewise.
3607 (op_name_standard): Likewise.
3608 (dump_subexp_body_standard): Likewise.
3609 * parse.c (operator_length_standard): Likewise.
3610 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3611 UNOP_REINTERPRET_CAST.
3612 * gdbtypes.c (class_types_same_p): New function.
3613 (is_ancestor): Use it.
3614 (is_public_ancestor): New function.
3615 (is_unique_ancestor_worker): Likewise.
3616 (is_unique_ancestor): Likewise.
3617 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3618 (is_unique_ancestor): Declare.
3619 * valops.c (value_reinterpret_cast): New function.
3620 (dynamic_cast_check_1): Likewise.
3621 (dynamic_cast_check_2): Likewise.
3622 (value_dynamic_cast): Likewise.
3623 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3625 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3627 Fix build failure when building without Python support.
3628 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3631 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3633 Use XVS field type instead of doing a parallel lookup.
3634 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3635 if it is a reference type instead of doing a type lookup using
3638 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3640 Trust PAD types instead of using PAD___XVS.
3641 * ada-lang.c (trust_pad_over_xvs): New static variable.
3642 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3643 parallel XVS type, follow the XVS type instead of the PAD type.
3644 (unwrap_value): Make sure that there is no parallel XVE type
3645 before returning the value as is.
3646 (set_ada_list, show_ada_list): New static variables.
3647 (set_ada_command, show_ada_command): New functions.
3648 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3649 Add new "set/show ada trust-PAD-over-XVS" setting.
3651 2010-01-18 Tom Tromey <tromey@redhat.com>
3652 Thiago Jung Bauermann <bauerman@br.ibm.com>
3654 Allow "source" to load python scripts.
3655 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3656 * python/python.c (source_python_script): New function.
3657 * python/python.h (source_python_script): Add declaration.
3658 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3659 (script_ext_off, script_ext_soft, script_ext_strict)
3660 (script_ext_enums, script_ext_mode): New static constants.
3661 (show_script_ext_mode, find_and_open_script): New functions.
3662 (source_script): Enhance to handle Python scripts.
3663 (init_cli_cmds): Add set/show script-extension commands.
3665 2010-01-16 Stan Shebs <stan@codesourcery.com>
3667 * tracepoint.h (struct trace_status): Use unsigned long long
3669 * tracepoint.c (trace_status_command): Fix printf directive.
3670 (trace_save_command): Check fwrite returns, fix printf directive.
3671 (trace_filename): New global.
3672 (tfile_open): Set it, check read returns.
3673 (tfile_close): Free trace_filename.
3674 (tfile_get_traceframe_address): Check read returns.
3675 (tfile_trace_find): Ditto.
3676 (tfile_fetch_registers): Ditto.
3677 (tfile_xfer_partial): Ditto.
3678 (tfile_get_trace_state_variable_value): Ditto.
3680 2010-01-15 Stan Shebs <stan@codesourcery.com>
3682 Add trace file support.
3683 * tracepoint.h (enum trace_stop_reason): New enum.
3684 (struct trace_status): New struct.
3685 (parse_trace_status): Declare.
3686 (struct uploaded_tp): Move here from remote.c,
3687 add fields for actions.
3688 (struct uploaded_tsv): New struct.
3689 * tracepoint.c (tfile_ops): New target vector.
3690 (trace_fd): New global.
3691 (tfile_open): New function.
3692 (tfile_close): New function.
3693 (tfile_files_info): New function.
3694 (tfile_get_trace_status): New function.
3695 (tfile_get_traceframe_address): New function.
3696 (tfile_trace_find): New function.
3697 (tfile_fetch_registers): New function.
3698 (tfile_xfer_partial): New function.
3699 (tfile_get_trace_state_variable_value): New function.
3700 (init_tfile_ops): New function.
3701 (_initialize_tracepoint): Call it, add tfile target.
3702 (trace_status): New global.
3703 (current_trace_status): New function.
3704 (trace_running_p): Remove, change all users to get from
3705 current_trace_status()->running.
3706 (get_trace_status): Remove.
3707 (trace_status_command): Call target_get_trace_status directly,
3708 report more detail including tracing stop reasons.
3709 (trace_find_command): Always allow tfind on a file.
3710 (trace_find_pc_command): Ditto.
3711 (trace_find_tracepoint_command): Ditto.
3712 (trace_find_line_command): Ditto.
3713 (trace_find_range_command): Ditto.
3714 (trace_find_outside_command): Ditto.
3715 (trace_frames_offset, cur_offset): Declare as off_t.
3716 (trace_regblock_size): Rename from reg_size, update users.
3717 (parse_trace_status): New function.
3718 (tfile_interp_line): New function.
3719 (disconnect_or_stop_tracing): Ensure current trace
3720 status before asking what to do.
3721 (stop_reason_names): New global.
3722 (trace_save_command): New command.
3723 (get_uploaded_tp): Move here from remote.c.
3724 (find_matching_tracepoint): Ditto.
3725 (merge_uploaded_tracepoints): New function.
3726 (parse_trace_status): Use stop_reason_names.
3727 (_initialize_tracepoint): Define tsave command.
3728 * target.h (target_ops): New fields to_save_trace_data,
3729 to_upload_tracepoints, to_upload_trace_state_variables,
3730 to_get_raw_trace_data, change to_get_trace_status
3731 to take a pointer to a status struct.
3732 (target_save_trace_data): New macro.
3733 (target_upload_tracepoints): New macro.
3734 (target_upload_trace_state_variables): New macro.
3735 (target_get_raw_trace_data): New macro.
3736 * target.c (update_current_target): Add new methods, change
3737 signature of to_get_trace_status.
3738 * remote.c (hex2bin): Make globally visible.
3740 (remote_download_trace_state_variable): Download name also.
3741 (remote_get_trace_status): Update parameter, use
3743 (remote_save_trace_data): New function.
3744 (remote_upload_tracepoints): New function.
3745 (remote_upload_trace_state_variables): New function.
3746 (remote_get_raw_trace_data): New function.
3747 (remote_start_remote): Use them.
3748 (_initialize_remote_ops): Add operations.
3749 * ax-gdb.c: Include breakpoint.h.
3750 * breakpoint.c (create_tracepoint_from_upload): Use
3751 break_command_really, return tracepoint, warn about unimplemented
3753 * NEWS: Mention trace file addition.
3755 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3757 Fix compilation warning on gcc-3.4.
3758 * exec.c (print_section_info): Move the `displacement' variable
3759 initialization to its declaration.
3761 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3763 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3766 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3768 "info tasks" broken by typedefs in ATCB type definitions.
3769 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3770 ada_check_typedef before retrieving the length of the type for
3773 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3775 Do not use name-based lookup for unconstrained packed arrays.
3776 * ada-lang.c (find_parallel_type_by_descriptive_type):
3777 Limit the fallback to name-based lookups to the case where
3778 the type is a constrained packed array.
3780 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3782 Enhance gdb-gdb.py to handle main_type.type_specific.
3783 * gdb-gdb.py: Print the type-specific part of struct main_type.
3785 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3787 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3788 * configure: Regenerate.
3789 * config.in: Regenerate.
3790 * utils.c: Include sys/resource.h.
3791 (dump_core, can_dump_core): New.
3792 (internal_vproblem): Update the comment. Check can_dump_core while
3793 setting dump_core_p. Replace two abort calls by dump_core calls.
3795 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3796 Eli Zaretskii <eliz@gnu.org>
3798 * NEWS: Document the PIE support.
3800 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3802 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3803 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3805 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3807 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3808 Replace exec_entry_point call by bfd_get_start_address.
3810 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3812 Support Valgrind attachments broken by the PIE support.
3813 * auxv.c: Include gdbcore.h.
3814 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3815 parameters ops, object and annex. Remove their assertions.
3816 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3817 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3818 (memory_xfer_auxv): ... here.
3819 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3821 * procfs.c (procfs_xfer_partial): Likewise.
3822 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3823 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3824 (svr4_solib_create_inferior_hook): Conditionalize the
3825 svr4_relocate_main_executable call.
3827 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3829 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3830 target_section. Find SECT in current_target_sections, gdb_assert it.
3831 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3833 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3834 of separate debug info file.
3836 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3838 Support PIEs with no symfile_objfile.
3839 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3840 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3842 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3844 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3846 (svr4_static_exec_displacement): ... a new function.
3847 (svr4_exec_displacement): New function.
3848 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3849 new_offsets using alloca now. Remove variable old_chain and changed.
3850 Call objfile_relocate unconditionally now.
3852 2010-01-14 Doug Evans <dje@google.com>
3854 * gdbtypes.c (arch_flags_type): Fix comment.
3855 * gdbtypes.h (arch_composite_type): Fix comment.
3857 2009-01-14 Tristan Gingold <gingold@adacore.com>
3859 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3860 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3861 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3862 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3863 macho_add_oso_symfile.
3864 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3866 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3868 Tru64: Dead threads are never deleted.
3869 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3870 (dec_thread_count_gdb_threads): Fix counter increment.
3871 (dec_thread_add_gdb_thread): Fix *listp increment.
3872 (resync_thread_list): Fix bug in deletion of dead threads that
3873 caused all threads to be deleted, instead of just the dead ones.
3875 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3879 * python/python-internal.h: Add lazy_string_object_type
3881 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3882 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3883 * python/py-value.c (valpy_lazy_string): New function.
3884 (convert_value_from_python): Add lazy string conversion.
3885 * python/py-prettyprint.c (pretty_print_one_value): Check if
3886 return is also a lazy string.
3887 (print_string_repr): Add lazy string printing branch.
3888 (print_children): Likewise.
3889 * python/py-lazy-string.c: New file. Implement lazy strings.
3890 * python/python.c (_initialize_python): Call
3891 gdbpy_initialize_lazy_string.
3892 * varobj.c (value_get_print_value): Add lazy string printing
3893 branch. Account for encoding.
3894 * c-lang.c (c_printstr): Account for new encoding argument. If
3895 encoding is NULL, find encoding suited for type, otherwise use
3897 * language.h (language_defn): Add encoding argument.
3898 (LA_PRINT_STRING): Likewise.
3899 * language.c (unk_lang_printstr): Update to reflect new encoding
3900 argument to language_defn.
3901 * ada-lang.h (ada_printstr): Likewise.
3902 * c-lang.h (c_printstr): Likewise.
3903 * p-lang.h (pascal_printstr);
3904 * f-lang.c (f_printstr): Likewise.
3905 * m2-lang.c (m2_printstr): Likewise.
3906 * objc-lang.c (objc_printstr): Likewise.
3907 * p-lang.c (pascal_printstr): Likewise.
3908 * scm-lang.c (scm_printstr): Likewise.
3909 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3911 * ada-valprint.c (ada_printstr): Likewise.
3912 * f-valprint.c (f_val_print): Likewise
3913 * m2-valprint.c (m2_val_print): Likewise.
3914 * p-valprint.c (pascal_val_print): Likewise.
3915 * expprint.c (print_subexp_standard): Likewise.
3916 * valprint.c (val_print_string): Likewise.
3917 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3918 (SUBDIR_PYTHON_SRCS): Likewise.
3919 (py-lazy-string.o): New rule.
3921 2010-01-13 Doug Evans <dje@google.com>
3923 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3924 uninitialized" warning from gcc on local `tree'.
3926 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3928 Implement core awareness.
3930 * bcache.c (compare_ints): Remove
3931 (print_percentage): Use compare_positive_ints.
3932 * defs.h (compare_positive_ints): Declare.
3933 * linux-nat.h (struct lin_lwp): New field core.
3934 (linux_nat_core_of_thread_1): Declare.
3935 * linux-nat.c (add_lwp): Init the 'core' field.
3936 (linux_nat_wait_1): Record the core.
3937 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3938 (linux_nat_add_target): Register the above.
3939 * linux-thread-db.c (update_thread_core): New.
3940 (thread_db_find_new_threads): Update core information for
3942 * remote.c (struct private_thread_info): New.
3943 (free_private_thread_info, demand_private_info): New.
3944 (PACKET_qXfer_threads, use_osdata_threads): New.
3945 (struct thread_item, threads_parsing_context
3946 (start_thread, end_thread, thread_attributes)
3947 (thread_children, threads_children, threads_elements): New.
3948 (remote_threads_info): Try qXfer:threads before anything
3950 (remote_protocol_packets): Register qXfer:threads.
3951 (remote_open_1): Init use_osdata_threads.
3952 (struct stop_reply): New field 'core'.
3953 (remote_parse_stop_reply): Parse core number.
3954 (process_stop_reply): Record core number.
3955 (remote_xfer_partial): Handle qXfer:threads.
3956 (remote_core_of_thread): New.
3957 (init_remote_ops): Register remote_core_of_thread.
3958 (_initialize_remote): Register qXfer:read.
3959 * target.c (target_core_of_thread): New
3960 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3961 (struct target_ops): New field to_core_of_threads.
3962 (target_core_of_thread): Declare.
3963 * gdbthread.h (struct thread_info): New field private_dtor.
3964 * thread.c (print_thread_info): Report the core.
3965 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3966 * utils.c (compare_positive_ints): New.
3967 * features/threads.dtd: New.
3968 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3969 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3970 (do_nothing, free_vector_of_osdata_items)
3971 (splay_tree_int_comparator, free_splay_tree): New.
3972 (print_one_inferior_data): Implemented printing of selected
3973 inferiors. Collect and print cores.
3974 (output_cores): New.
3975 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3976 thread groups together with --available.
3978 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3980 * configure: Regenerate (for _STRUCTURED_PROC).
3982 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3984 Delete dead function.
3985 * ada-lang.c (extract_string): Delete. No longer used.
3987 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3989 Fix -Wunused warning in dec-thread.c.
3990 * dec-thread.c (dec_thread_count_gdb_threads)
3991 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3993 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3995 * ada-valprint.c (ada_print_floating): Remove trailing space.
3997 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3999 Add support for DW_AT_GNAT_descriptive_type.
4000 * gdbtypes.h (enum type_specific_kind): New enum.
4001 (struct main_type) [type_specific_field]: New component.
4002 [type_specific]: Add new component "gnat_stuff".
4003 (struct gnat_aux_type): New type.
4004 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4005 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4006 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4007 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4008 (TYPE_SPECIFIC_FIELD): New macros.
4009 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4010 type does not hold any cplus-specific data.
4011 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4012 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4013 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4014 cplus-specific data.
4015 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4016 Set new component TYPE_SPECIFIC_FIELD (type).
4017 (gnat_aux_default): New constant.
4018 (allocate_gnat_aux_type): New function.
4019 (init_type): Add initialization the type-specific stuff for
4020 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4021 (print_gnat_stuff): New function.
4022 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4023 specific data. Adjust code that prints the contents of the
4024 type-specific union using the TYPE_SPECIFIC_FIELD value.
4025 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4026 the type cplus stuff for Ada types.
4027 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4028 Error out if these routines are called with an Ada type.
4029 (read_structure_type, read_array_type, read_subrange_type):
4030 Add call to set_descriptive_type.
4031 (set_die_type): Initialize the gnat-specific data if necessary.
4032 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4034 * ada-lang.c (decode_constrained_packed_array_type): Use
4035 decode_constrained_packed_array_type instead of doing a standard
4036 lookup to locate a parallel type.
4037 (find_parallel_type_by_descriptive_type): New function.
4038 (ada_find_parallel_type_with_name): New function.
4039 (ada_find_parallel_type): Reimplement using
4040 ada_find_parallel_type_with_name.
4041 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4042 to check if type has a cplus stuff.
4043 * linespec.c (total_number_of_methods): Likewise.
4044 * mdebugread.c (new_type): Likewise.
4046 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4048 * NEWS: Document the 0b binary number prefix parsing.
4050 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4052 * objfiles.c (objfile_relocate1): Change the return type to int.
4053 Describe the new return value. Return non-zero if data changed.
4054 (objfile_relocate): New variable changed. Set it. Call
4055 breakpoint_re_set depending on CHANGED.
4057 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4059 Implement binary numbers parsing.
4060 * c-exp.y (parse_number): New case 'b' and 'B'.
4062 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4063 Tristan Gingold <gingold@adacore.com>
4065 * solib.c (info_sharedlibrary_command): Replace
4066 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4067 objfile_has_symbols.
4069 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4071 * NEWS: Document the improvements made to the mips-irix port.
4073 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4075 Fix the documentation of valprint.c:value_print.
4076 * valprint.c (value_print): Update the function description to
4077 mention that the syntax of the output follows the current_language,
4080 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4082 Fix displacement of separate debug info files.
4083 * objfiles.c (objfile_relocate): Rename to ...
4084 (objfile_relocate1): ... here and make it static. Extend the comment.
4085 (objfile_relocate): New function.
4086 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4087 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4088 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4089 allocated using alloca.
4090 * symfile.c (copy_section_addr_info): Remove.
4091 (build_section_addr_info_from_objfile): Make it global. New variables
4092 addr_bit and mask, use them.
4093 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4094 (copy_section_addr_info): Remove.
4096 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4098 Signal unwinder for mips-irix N32.
4099 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4101 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4102 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4103 (SIGCONTEXT_LO_OFF): New macros.
4104 (mips_irix_n32_tramp_frame_init): New function.
4105 (mips_irix_n32_tramp_frame): New static constant.
4106 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4108 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4110 Breakpoint in shared library does not work on mips-irix.
4111 * procfs.c: #include "observer.h".
4112 (procfs_inferior_created): New function, moving here the code
4113 which unsets the syssgi syscall-exit notifications.
4114 (procfs_create_inferior): Remove the code which unsets the syssgi
4115 syscall-exit notifications. It is too early to do this here.
4116 (_initialize_procfs): Attach the procfs_inferior_created observer.
4118 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4120 Wrong return convention for arrays (mips-irix).
4121 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4122 128 bits or smaller are returned the same way as structs
4123 and unions of the the same size.
4125 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4127 Cannot set the PC on mips-irix.
4128 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4129 register number, no the cooked one.
4131 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4133 Error while loading core file on mips-irix.
4134 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4135 if debugging from a core file.
4137 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4139 GDB hangs when attaching to process on mips-irix.
4140 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4141 attaching to a process.
4143 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4145 Use the correct breakpoint instruction on mips-irix.
4146 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4147 containing the correct breakpoint instruction to use on mips-irix.
4148 Use it when the osabi is GDB_OSABI_IRIX.
4150 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4152 -Wunused warning in procfs.c (mips-irix only).
4153 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4154 throughout instead of using praddset and prdelset respectively.
4156 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4158 GDB crash while stepping into function.
4159 * infrun.c (handle_inferior_event): Refetch the current frame
4160 after handling what.main_action, in case that pointer became
4163 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4165 Fix build failure of solaris-hosted cross debuggers.
4166 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4168 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4170 Fix build failure on sparc-solaris.
4171 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4173 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4175 Move some symfile code into subroutines.
4176 * symfile.h (relative_addr_info_to_section_offsets)
4177 (addr_info_make_relative): New prototypes.
4178 * symfile.c (default_symfile_offsets): Move a part to ...
4179 (relative_addr_info_to_section_offsets): ... this new function.
4180 (default_symfile_offsets): Call it.
4181 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4183 (addr_info_make_relative): ... this new function.
4185 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4187 Add from_tty to solib_create_inferior_hook.
4188 * infcmd.c (post_create_inferior): Move solib_add after
4189 solib_create_inferior_hook. Pass from_tty to
4190 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4191 0 from_tty and comment why.
4192 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4193 * linux-nat.c (linux_child_follow_fork): Likewise.
4194 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4195 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4197 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4198 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4199 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4200 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4201 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4202 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4203 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4204 Pass it to svr4_so_ops.solib_create_inferior_hook.
4205 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4207 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4209 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4211 * solib-target.c (solib_target_solib_create_inferior_hook): New
4213 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4214 it to ops->solib_create_inferior_hook.
4215 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4216 Move solib_add after solib_create_inferior_hook, call it now with
4217 from_tty as 0. New comment there.
4218 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4219 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4222 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4225 * infrun.c (handle_inferior_event): Use get_thread_regcache
4226 with events ptid, not get_current_regcache.
4228 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4230 GDB crash with empty executable name (MinGW).
4231 * source.c (openp): Add assert that parameter string is not NULL.
4232 if parameter string is an empty string, then return with a failure
4235 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4237 Get rid of support for VAX Floats.
4238 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4239 (ada_vax_float_print_function): Delete.
4240 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4241 (ada_vax_float_print_function): Delete.
4242 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4243 (ada_print_type): Remove support for VAX floats.
4244 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4246 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4248 * stabsread.c (read_args): Handle zero arguments.
4250 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4252 Cannot find in-tree libiconv.a after reconfigure.
4253 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4254 that we can use, then cache the path to this archive.
4255 * configure: Regenerate.
4257 2010-01-07 Stan Shebs <stan@codesourcery.com>
4259 Make tracepoint operations go through target vector.
4260 * target.h (enum trace_find_type): New enum.
4261 (struct target_ops): New fields to_trace_init,
4262 to_download_tracepoint, to_download_trace_state_variable,
4263 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4264 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4265 to_set_disconnected_tracing.
4266 (target_trace_init): New macro.
4267 (target_download_tracepoint): New macro.
4268 (target_download_trace_state_variable): New macro.
4269 (target_trace_start): New macro.
4270 (target_trace_set_readonly_regions): New macro.
4271 (target_get_trace_status): New macro.
4272 (target_trace_stop): New macro.
4273 (target_trace_find): New macro.
4274 (target_get_trace_state_variable_value): New macro.
4275 (target_set_disconnected_tracing): New macro.
4276 * target.c (update_current_target): Inherit and set defaults for
4277 tracepoint operations.
4278 * tracepoint.c (default_collect): Make globally visible.
4279 (target_is_remote): Remove, along with all calls.
4280 (tvariables_info): Call target_get_trace_state_variable_value.
4281 (remote_set_transparent_ranges): Remove.
4282 (trace_start_command): Call target_trace_init,
4283 target_download_tracepoint, etc.
4284 (download_tracepoint): Remove.
4285 (trace_stop_command): Simplify.
4286 (stop_tracing): Call target_trace_stop.
4287 (get_trace_status): Call target_get_trace_status.
4288 (trace_status_command): Add case for targets that cannot trace.
4289 (finish_tfind_command): Change to take numerical arguments, call
4291 (trace_find_command): Update call to finish_tfind_command.
4292 (trace_find_pc_command): Ditto.
4293 (trace_find_tracepoint_command): Ditto.
4294 (trace_find_line_command): Ditto.
4295 (trace_find_range_command): Ditto.
4296 (trace_find_outside_command): Ditto.
4297 (set_disconnected_tracing_value): Call
4298 target_set_disconnected_tracing.
4299 * remote.c: Add protocol encoding bits from tracepoint.c.
4300 (trace_error): Move from tracepoint.c.
4301 (remote_get_noisy_reply): Ditto.
4302 (free_actions_list_cleanup_wrapper): Ditto.
4303 (free_actions_list): Ditto.
4304 (remote_trace_init): New function.
4305 (remote_download_tracepoint): New function.
4306 (remote_download_trace_state_variable): New function.
4307 (remote_trace_set_readonly_regions): New function.
4308 (remote_trace_start): New function.
4309 (remote_get_trace_status): New function.
4310 (remote_trace_stop): New function.
4311 (remote_trace_find): New function.
4312 (remote_download_trace_state_variable): New function.
4313 (remote_set_disconnected_tracing): New function.
4314 (init_remote_ops): Add tracepoint operations.
4316 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4318 2010-01-07 Tristan Gingold <gingold@adacore.com>
4320 * symfile.c (build_section_addr_info_from_objfile): New function.
4321 (symbol_file_add_separate): Don't use offsets from objfile but
4324 2010-01-06 Stan Shebs <stan@codesourcery.com>
4326 Support disconnected tracing.
4327 * infcmd.c (detach_command): Ask whether to stop tracing.
4328 * cli/cli-cmds.c (quit_command): Ditto.
4329 * breakpoint.h (struct breakpoint): New field number_on_target.
4330 * breakpoint.c (create_tracepoint_from_upload): New function.
4331 (get_tracepoint_by_number_on_target): New function.
4332 * remote.c (struct remote): New field disconnected_tracing.
4333 (remote_disconnected_tracing_feature): New function.
4334 (remote_protocol_features): Add DisconnectedTracing.
4335 (struct uploaded_tp): New struct.
4336 (uploaded_tps): New global.
4337 (get_uploaded_tp): New function.
4338 (find_matching_tracepoint): New function.
4339 (remote_get_tracing_state): New function.
4340 (remote_start_remote): Call it.
4341 * tracepoint.c (disconnected_tracing): New global.
4342 (trace_start_command): Initialize number_on_target.
4343 (stop_tracing): New function, split out from...
4344 (trace_stop_command): Call stop_tracing.
4345 (get_trace_status): New function, split out from...
4346 (trace_status_command): Call get_trace_status, add info on
4347 disconnection behavior.
4348 (disconnect_or_stop_tracing): New function.
4349 (finish_tfind_command): Translate from number on target.
4350 (trace_find_tracepoint_command): Translate to number on target.
4351 (send_disconnected_tracing_value): New function.
4352 (set_disconnected_tracing): New function.
4353 (_initialize_tracepoint): Add disconnected-tracing variable.
4354 * NEWS: Mention disconnected tracing.
4356 2010-01-06 Tristan Gingold <gingold@adacore.com>
4358 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4359 parameter to main_objfile. Iterate on all separate debug objfiles.
4360 * symfile.h (symbol_file_add_separate)
4361 (find_separate_debug_file_by_debuglink): Remove parameter names.
4362 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4363 (reread_symbols): Use free_objfile_separate_debug.
4364 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4366 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4367 (free_objfile_separate_debug): New prototypes.
4368 * objfiles.c (objfile_separate_debug_iterate): New function.
4369 (add_separate_debug_objfile, free_objfile_separate_debug): New
4371 (free_objfile): Use free_objfile_separate_debug. Adjust for
4372 multiple separate debug objfile.
4373 (objfile_has_symbols): Adjust comment. Iterate on all separate
4375 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4377 (lookup_minimal_symbol_text): Ditto.
4378 (lookup_minimal_symbol_by_pc_name): Ditto.
4379 (lookup_minimal_symbol_solib_trampoline): Ditto.
4380 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4383 2010-01-05 Stan Shebs <stan@codesourcery.com>
4385 Add fast tracepoints.
4386 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4387 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4388 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4389 * breakpoint.c (tracepoint_type): New function.
4390 (ALL_TRACEPOINTS): Use it.
4391 (should_be_inserted): Ditto.
4392 (bpstat_check_location): Ditto.
4393 (print_one_breakpoint_location): Ditto.
4394 (user_settable_breakpoint): Ditto.
4395 (set_breakpoint_location_function): Ditto.
4396 (disable_breakpoints_in_shlibs): Ditto.
4397 (delete_trace_command): Ditto.
4398 (print_it_typical): Add bp_fast_tracepoint case.
4399 (bpstat_what): Ditto.
4400 (print_one_breakpoint_location): Ditto.
4401 (allocate_bp_location): Ditto.
4403 (breakpoint_re_set_one): Ditto.
4404 (disable_command): Ditto.
4405 (enable_command): Ditto.
4406 (check_fast_tracepoint_sals): New function.
4407 (break_command_really): Call it.
4408 (ftrace_command): New function.
4409 (_initialize_breakpoint): Add ftrace command.
4410 * gdbarch.sh (fast_tracepoint_valid_at): New.
4411 * gdbarch.h, gdbarch.c: Regenerate.
4412 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4413 (i386_gdbarch_init): Use it.
4414 * remote.c (struct remote_state): New field fast_tracepoints.
4415 (PACKET_FastTracepoints): New packet config type.
4416 (remote_fast_tracepoint_feature): New function.
4417 (remote_protocol_features): Add FastTracepoints.
4418 (remote_supports_fast_tracepoints): New function.
4419 (_initialize_remote): Add FastTracepoints.
4420 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4421 * NEWS: Mention fast tracepoints.
4423 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4425 * gdb-gdb.py: New file.
4427 2010-01-05 Michael Snyder <msnyder@vmware.com>
4429 * infrun.c (handle_inferior_event): Fix typo in comment.
4431 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4433 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4435 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4437 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4439 (s390-linux32-expedite): Define.
4440 (s390-linux64-expedite): Define.
4441 (s390x-linux64-expedite): Define.
4442 * features/s390-acr.xml: New file.
4443 * features/s390-fpr.xml: New file.
4444 * features/s390-core32.xml: New file.
4445 * features/s390-core64.xml: New file.
4446 * features/s390x-core64.xml: New file.
4447 * features/s390-linux32.xml: New file.
4448 * features/s390-linux64.xml: New file.
4449 * features/s390x-linux64.xml: New file.
4450 * features/s390-linux32.c: New generated file.
4451 * features/s390-linux64.c: New generated file.
4452 * features/s390x-linux64.c: New generated file.
4454 * regformats/s390-linux32.dat: New generated file.
4455 * regformats/s390-linux64.dat: New generated file.
4456 * regformats/s390x-linux64.dat: New generated file.
4457 * regformats/reg-s390.dat: Remove.
4458 * regformats/reg-s390x.dat: Remove.
4460 * s390-nat.c: Include "auxv.h" and <elf.h>.
4461 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4462 (s390_target_wordsize): New function.
4463 (s390_auxv_parse): Likewise.
4464 (s390_get_hwcap): Likewise.
4465 (s390_read_description): Likewise.
4466 (_initialize_s390_nat): Install s390_auxv_parse and
4467 s390_read_description.
4469 * s390-tdep.c: Include "features/s390-linux32.c",
4470 "features/s390-linux64.c", and "features/s390x-linux64.c".
4471 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4472 (s390_register_call_saved): New function.
4473 (s390_register_name): Remove.
4474 (s390_register_type): Remove.
4475 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4476 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4477 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4478 (s390_pseudo_register_name): New function.
4479 (s390_pseudo_register_type): New function.
4480 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4481 Handle full GPR pesudos and varying pseudo register numbers.
4482 (s390_pseudo_register_write): Likewise
4483 (s390x_pseudo_register_read): Remove.
4484 (s390x_pseudo_register_write): Likewise.
4485 (s390_register_group): Remove.
4486 (s390_pseudo_register_group): New function.
4487 (s390_regmap_gregset): Add GPR upper halves.
4488 (s390x_regmap_gregset): Likewise.
4489 (s390_regmap_fpregset): Likewise.
4490 (s390_regmap_upper): New global variable.
4491 (s390_upper_regset): New global variable.
4492 (s390_upper_regset_sections): New global variable.
4493 (s390_regset_from_core_section): Handle GPR upper halves.
4494 (s390_core_read_description): New function.
4495 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4496 register information. Handle varying pseudo register numbers.
4497 (s390_backchain_frame_unwind_cache): Likewise.
4498 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4499 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4500 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4501 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4502 Handle varying pseudo register numbers.
4503 (s390_unwind_pc): Handle varying pseudo register numbers.
4504 (s390_dwarf2_prev_register): New function.
4505 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4506 register information. Handle varying pseudo register numbers.
4507 Install s390_dwarf2_prev_register to unwind full GPRs.
4508 (s390_gdbarch_init): Handle target descriptions. Assign varying
4509 pseudo register numbers. Install s390_adjust_frame_regnum.
4510 (_initialize_s390_tdep): Initialize target descriptions.
4512 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4513 (S390_NUM_REGS): Redefine to include upper half registers.
4514 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4515 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4516 (tdesc_s390_linux32): Add declaration.
4517 (tdesc_s390_linux64): Likewise.
4518 (tdesc_s390x_linux64): Likewise.
4520 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4522 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4523 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4524 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4525 (ppc_linux_vmx_regset_sections): Likewise.
4526 (ppc_linux_fp_regset_sections): Likewise.
4528 * corelow.c (get_core_register_section): Constify arguments.
4529 (get_core_registers): Use gdbarch_core_regset_sections instead
4530 of hard-coded platform-specific register section names.
4532 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4534 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4535 a register, assume the least-significant part is used.
4536 (write_pieced_value): Likewise.
4538 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4540 * printcmd.c: Include "arch-utils.h".
4541 (do_one_display): Re-parse expression if current architecture changed.
4543 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4544 Joel Brobecker <brobecker@adacore.com>
4546 * gdbtypes.c (check_typedef): New comment on type length.
4547 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4548 comment on type length.
4549 (value_primitive_field): Keep the original TYPE value, new comment.
4551 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4553 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4554 p_start. Change != comparisons to > and < comparisons.
4556 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4558 * cli/cli-script.c (process_next_line): Check P2 overrun.
4560 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4562 Update the copyright hearder to add year 2010 for most GDB files.
4564 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4566 Fix build failure in inf-ptrace.c.
4567 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4569 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4571 * top.c (print_gdb_version): Update copyright year.
4573 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4575 Fix break *FUN'address thread NUM.
4576 * ada-lex.l (task): Expand rule to also match the thread keyword.
4578 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4580 Fix break *FUN'address task NUM.
4581 * ada-lex.l (task): New rule.
4582 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4583 been built before using it.
4585 For older changes see ChangeLog-2009.
4591 version-control: never