1 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
3 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
4 error/warning messages. Capitalize and use complete sentences.
5 (blpy_block_syms_iternext): Likewise.
6 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
7 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
8 (frame_info_to_frame_object, frapy_read_var)
9 (gdbpy_frame_stop_reason_string): Likewise.
10 * python/py-lazy-string.c (stpy_convert_to_value)
11 (gdbpy_create_lazy_string_object): Likewise.
12 * python/py-objfile.c (objfpy_set_printers): Likewise.
13 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
14 * python/python.c (parameter_to_python): Likewise.
15 * python/py-type.c (typy_range, typy_target): Likewise.
16 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
17 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
20 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
24 * python/py-prettyprint.c (pretty_print_one_value): Test for
26 (print_string_repr): Test for Py_None. Set flags accordingly.
27 Return value depending on return type.
28 (print_children): Take a value indicating whether data was printed
29 before this function was called. Alter output accordingly.
30 (apply_val_pretty_printer): Capture return value from
31 print_string_repr and pass to print_children.
33 2010-04-13 Mark Kettenis <kettenis@gnu.org>
36 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
37 register note sections.
38 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
40 (i386_linux_init_abi): Install list of supported register note
41 sections that matches the target description.
43 2010-04-13 Pedro Alves <pedro@codesourcery.com>
45 * remote.c (remote_get_noisy_reply): Don't error out on empty
47 (remote_start_remote): Update and merge tracepoints and trace
48 state variables as long as the target supports tracepoints.
49 (remote_trace_init): Fix prototype.
50 (remote_download_trace_state_variable): Validate reply.
51 (remote_trace_set_readonly_regions): Fix prototype.
52 (remote_trace_start): Fix prototype. Check for empty reply.
53 (remote_get_trace_status): Small cleanup.
54 (remote_trace_stop): Fix prototype. Check for empty reply.
55 (remote_trace_find): Check for empty reply.
56 (remote_save_trace_data): Validate reply.
57 (remote_set_disconnected_tracing): Check for empty reply, and
59 (remote_set_circular_trace_buffer): Ditto.
61 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
63 Suppress unused value warning during compilation.
64 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
66 * tui/tui-stack.c (tui_show_locator_content): Likewise.
68 2010-04-12 Stan Shebs <stan@codesourcery.com>
70 * tracepoint.c (tfile_xfer_partial): Check read result.
72 2010-04-12 Mike Frysinger <vapier@gentoo.org>
74 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
75 * remote-sim.c (gdbsim_files_info): Likewise.
77 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
79 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
80 * arm-linux-nat.c (arm_linux_vfp_register_count): New
82 (fetch_vfp_registers): New function to fetch VFP registers.
83 (store_vfp_registers): New function to store VFP registers.
84 (arm_linux_fetch_inferior_registers): Add support for VFP
86 (arm_linux_store_inferior_registers): Likewise.
87 (arm_linux_read_description): Likewise.
88 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
91 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
93 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
95 (amd64_collect_xstateregset): Likewise.
97 2010-04-09 Stan Shebs <stan@codesourcery.com>
99 * tracepoint.c (trace_status_mi): Report frames created.
101 * tracepoint.c (trace_dump_command): Include default-collect
104 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
106 * symtab.c (find_function_start_sal): Never return SAL pointing
107 before function start address, even if line info is missing.
109 2010-04-09 Pedro Alves <pedro@codesourcery.com>
111 * NEWS: Mention tracepoints support.
113 2010-04-09 Pedro Alves <pedro@codesourcery.com>
115 * tracepoint.c (trace_status_mi): Report disconnected tracing and
116 circular trace buffer statuses.
118 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
120 * config/djgpp/fnchange.lst: Fix typo in translations for
121 symbol-without-target_section.exp and symbol-without-target_section.c.
123 2010-04-09 Pedro Alves <pedro@codesourcery.com>
125 * breakpoint.c (condition_command): Pass condition expression to
126 set_breakpoint_condition stripped from breakpoint number.
128 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
129 Thiago Jung Bauermann <bauerman@br.ibm.com>
130 Tom Tromey <tromey@redhat.com>
132 * breakpoint.c (condition_command): Simplify. Move condition
134 (set_breakpoint_condition): ... here. New function.
135 * breakpoint.h (set_breakpoint_condition): Declare.
136 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
137 (SUBDIR_PYTHON_SRCS): Likewise.
138 (py-breakpoint.o): New rule.
139 * python/py-breakpoint.c: New file.
140 * python/python-internal.h (gdbpy_breakpoints)
141 (gdbpy_initialize_breakpoints): Declare.
142 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
144 2010-04-09 Pedro Alves <pedro@codesourcery.com>
146 * regformats/regdat.sh: Include server.h. Don't include
149 2010-04-08 Stan Shebs <stan@codesourcery.com>
150 Pedro Alves <pedro@codesourcery.com>
152 * tracepoint.h (struct trace_status): New fields disconnected_tracing
154 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
155 * tracepoint.c (trace_status_command): Display target's status for
156 disconnected tracing and circular buffer.
157 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
158 query for non-disconnected-tracing case, remove the stop_tracing
160 (tfile_open): Clear disconnected and circular buffer status.
161 (trace_save): Save disconnected and circular buffer status.
162 (parse_trace_status): Parse disconnected and circular buffer status,
163 also recognize disconnected as a stop reason.
164 * remote.c (remote_set_disconnected_tracing): Only set
165 QTDisconnected if the remote end supports disconnected tracing.
166 Warn otherwise, if trying to enable disconnected tracing.
167 * infcmd.c (detach_command): Update disconnect_tracing call.
168 * cli/cli-cmds.c (quit_command): Ditto.
170 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
172 * i387-tdep.c (i387_collect_xsave): Replace abort with
175 2010-04-08 Stan Shebs <stan@codesourcery.com>
177 * breakpoint.c (default_collect_info): New function.
178 (breakpoints_info): Call it.
179 (maintenance_info_breakpoints): Ditto.
180 (tracepoints_info): Ditto.
182 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
184 * i387-tdep.c (i387_collect_xsave): Re-indent.
186 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
188 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
189 if HAVE_PTRACE_GETFPXREGS is defined.
190 (i386_linux_read_description): Set have_ptrace_getfpxregs and
191 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
193 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
194 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
195 if .reg-xfp section doesn't exist.
196 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
198 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
200 * i386-tdep.c: Include "features/i386/i386-mmx.c".
201 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
202 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
203 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
204 (i386_gdbarch_init): Update comments.
205 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
207 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
209 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
211 * features/Makefile (i386/i386-mmx-expedite): New.
212 (i386/i386-mmx-linux-expedite): Likewise.
213 ($(outdir)/i386/i386-mmx.dat): Likewise.
214 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
216 * features/i386/i386-mmx-linux.c: New.
217 * features/i386/i386-mmx-linux.xml: Likewise.
218 * features/i386/i386-mmx.c: Likewise.
219 * features/i386/i386-mmx.xml: Likewise.
220 * regformats/i386/i386-mmx-linux.dat: Likewise.
221 * regformats/i386/i386-mmx.dat: Likewise.
223 * features/Makefile (WHICH): Add i386/i386-mmx and
226 2010-04-08 Doug Evans <dje@google.com>
228 * source.c (openp): Skip $cdir in PATH.
230 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
233 * python/py-lazy-string.c (stpy_convert_to_value): Check for
235 (gdbpy_create_lazy_string_object): Allow strings with a NULL
236 address and a zero length.
238 2010-04-08 Hui Zhu <teawater@gmail.com>
240 * i386-tdep.c (i386_process_record): Add support for insn
243 2010-04-07 Doug Evans <dje@google.com>
245 * python/python.c (source_python_script): Use ensure_python_env
246 to prepare environment for script.
248 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
250 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
251 <sys/uio.h> and "i386-xstate.h".
252 (PTRACE_GETREGSET): New.
253 (PTRACE_SETREGSET): Likewise.
254 (have_ptrace_getregset): Likewise.
255 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
257 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
259 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
260 (amd64_linux_store_inferior_registers): Likewise.
261 (amd64_linux_read_description): Check and enable AVX target
264 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
265 and "features/i386/amd64-avx-linux.c".
266 (amd64_linux_regset_sections): New.
267 (amd64_linux_core_read_description): Check and enable AVX
269 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
270 set_gdbarch_core_regset_sections.
271 (_initialize_amd64_linux_tdep): Call
272 initialize_tdesc_amd64_avx_linux.
274 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
275 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
276 (tdesc_amd64_avx_linux): New.
277 (amd64_linux_update_xstateregset): Likewise.
279 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
280 (amd64_ymm_names): New.
281 (amd64_ymmh_names): Likewise.
282 (amd64_register_name): Likewise.
283 (amd64_supply_xstateregset): Likewise.
284 (amd64_collect_xstateregset): Likewise.
285 (amd64_supply_xsave): Likewise.
286 (amd64_collect_xsave): Likewise.
287 (AMD64_NUM_REGS): Removed.
288 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
289 %xmmN if AVX is available.
290 (amd64_pseudo_register_name): Support pseudo YMM registers.
291 (amd64_regset_from_core_section): Support .reg-xstate section.
292 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
293 and ymm0h_regnum. Call set_gdbarch_register_name.
294 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
296 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
298 (AMD64_NUM_REGS): New.
299 (amd64_supply_xsave): Likewise.
300 (amd64_collect_xsave): Likewise.
301 (amd64_register_name): Removed.
302 (amd64_register_type): Likewise.
304 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
306 * i387-tdep.c: Include "i386-xstate.h".
307 (XSAVE_XSTATE_BV_ADDR): New.
308 (xsave_avxh_offset): Likewise.
309 (XSAVE_AVXH_ADDR): Likewise.
310 (i387_supply_xsave): Likewise.
311 (i387_collect_xsave): Likewise.
313 * i387-tdep.h (I387_NUM_YMM_REGS): New.
314 (I387_YMM0H_REGNUM): Likewise.
315 (I387_YMMENDH_REGNUM): Likewise.
316 (i387_supply_xsave): Likewise.
317 (i387_collect_xsave): Likewise.
319 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
321 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
322 <sys/uio.h> and "i386-xstate.h".
323 (PTRACE_GETREGSET): New.
324 (PTRACE_SETREGSET): Likewise.
325 (fetch_xstateregs): Likewise.
326 (store_xstateregs): Likewise.
327 (GETXSTATEREGS_SUPPLIES): Likewise.
328 (regmap): Include 8 upper YMM registers.
329 (i386_linux_fetch_inferior_registers): Support XSAVE extended
331 (i386_linux_store_inferior_registers): Likewise.
332 (i386_linux_read_description): Check and enable AVX target
335 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
336 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
337 (i386_linux_regset_sections): Add ".reg-xstate".
338 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
339 (i386_linux_core_read_xcr0): New.
340 (i386_linux_core_read_description): Check and enable AVX target
342 (i386_linux_init_abi): Set xsave_xcr0_offset.
343 (_initialize_i386_linux_tdep): Call
344 initialize_tdesc_i386_avx_linux.
346 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
347 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
348 (i386_linux_core_read_xcr0): New.
349 (tdesc_i386_avx_linux): Likewise.
350 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
352 * i386-tdep.c: Include "i386-xstate.h" and
353 "features/i386/i386-avx.c".
354 (i386_ymm_names): New.
355 (i386_ymmh_names): Likewise.
356 (i386_ymmh_regnum_p): Likewise.
357 (i386_ymm_regnum_p): Likewise.
358 (i386_xmm_regnum_p): Likewise.
359 (i386_register_name): Likewise.
360 (i386_ymm_type): Likewise.
361 (i386_supply_xstateregset): Likewise.
362 (i386_collect_xstateregset): Likewise.
363 (i386_sse_regnum_p): Removed.
364 (i386_pseudo_register_name): Support pseudo YMM registers.
365 (i386_pseudo_register_type): Likewise.
366 (i386_pseudo_register_read): Likewise.
367 (i386_pseudo_register_write): Likewise.
368 (i386_dbx_reg_to_regnum): Return %ymmN register number for
369 %xmmN if AVX is available.
370 (i386_regset_from_core_section): Support .reg-xstate section.
371 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
372 (i386_process_record): Replace i386_sse_regnum_p with
374 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
375 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
376 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
377 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
378 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
379 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
381 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
383 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
384 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
386 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
387 (I386_AVX_NUM_REGS): New.
388 (i386_xmm_regnum_p): Likewise.
389 (i386_ymm_regnum_p): Likewise.
390 (i386_ymmh_regnum_p): Likewise.
392 * common/i386-xstate.h: New.
394 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
396 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
398 * features/Makefile (WHICH): Add i386/i386-avx,
399 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
400 (i386/i386-avx-expedite): New.
401 (i386/i386-avx-linux-expedite): Likewise.
402 (i386/x86-64-avx-expedite):Likewise.
403 (i386/x86-64-avx-linux-expedite): Likewise.
404 ($(outdir)/i386/i386-avx.dat): New dependency.
405 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
406 ($(outdir)/i386/x86-avx-64.dat): Likewise.
407 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
409 * features/i386/32bit-avx.xml: New.
410 * features/i386/64bit-avx.xml: Likewise.
411 * features/i386/i386-avx-linux.c: Likewise.
412 * features/i386/i386-avx-linux.xml: Likewise.
413 * features/i386/i386-avx.c: Likewise.
414 * features/i386/i386-avx.xml: Likewise.
415 * features/i386/x86-64-avx-linux.c: Likewise.
416 * features/i386/x86-64-avx-linux.xml: Likewise.
417 * features/i386/x86-64-avx.c: Likewise.
418 * features/i386/x86-64-avx.xml: Likewise.
419 * regformats/i386/i386-avx-linux.dat: Likewise.
420 * regformats/i386/i386-avx.dat: Likewise.
421 * regformats/i386/x86-64-avx-linux.dat: Likewise.
422 * regformats/i386/x86-64-avx.dat: Likewise.
424 2010-04-07 Doug Evans <dje@google.com>
426 * top.c (source_file_name): Make const char *.
427 * top.h (source_file_name): Update.
428 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
430 (script_from_file): Change `file' arg to const char *.
431 * cli/cli-script.h (script_from_file): Update.
433 2010-04-06 Doug Evans <dje@google.com>
435 * cli/cli-cmds.c (source_command): Run cleanups.
437 2010-04-06 Stan Shebs <stan@codesourcery.com>
439 * defs.h (char_ptr): Move typedef here from...
440 * ada-lang.c (char_ptr): Remove.
441 * charset.c (char_ptr): Remove.
442 * tracepoint.h (struct uploaded_string): Remove.
443 (struct uploaded_tp): Use vectors for string arrays.
444 * tracepoint.c (trace_save): Use vectors of actions.
445 (parse_tracepoint_definition): Ditto.
446 (get_uploaded_tp): Clear vectors.
447 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
448 (next_cmd): Change to an int.
449 (read_next_cmd): Use vector of command strings.
451 2010-04-06 Doug Evans <dje@google.com>
453 * top.h (source_script, cd_command): Delete.
454 * main.c: #include "cli/cli-cmds.h"
456 2010-04-06 Kevin Buettner <kevinb@redhat.com>
458 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
459 type in bytes, not bits.
461 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
463 * stabsread.c (define_symbol): Add support for char
464 and string constants.
466 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
468 Remove remaining "%ll" uses.
469 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
471 * rs6000-nat.c (rs6000_ptrace64): Idem.
472 * solib-pa64.c (pa64_current_sos): Idem.
473 * solib-spu.c (spu_current_sos): Idem.
474 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
476 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
478 * sh64-tdep.c (sh64_show_media_regs): Idem.
480 2010-04-05 Stan Shebs <stan@codesourcery.com>
482 * tracepoint.c: Include gdbcore.h.
483 (tfile_xfer_partial): Return partial results, also try reading
485 (tfile_has_all_memory): New function.
486 (init_tfile_ops): Use it.
488 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
491 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
492 the changes in data-directory.
493 (init_sysinfo): Reload the syscall XML file if the data-directory
496 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
499 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
501 2010-04-04 Stan Shebs <stan@codesourcery.com>
502 Nathan Sidwell <nathan@codesourcery.com>
504 * breakpoint.c (breakpoint_1): Add filter argument, return number of
506 (is_hardware_watchpoint): Make argument const.
507 (is_watchpoint): Ditto.
508 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
510 (breakpoints_info): Pass NULL to breakpoint_1.
511 (maintenance_info_breakpoints): Ditto.
512 (watchpoints_info): New function.
513 (tracepoints_info): Use breakpoint_1 filter.
514 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
515 (_initialize_breakpoint): Make "info watchpoints" its own command.
516 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
517 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
519 2010-04-04 Stan Shebs <stan@codesourcery.com>
521 * tracepoint.c (tfile_fetch_registers): Add fallback case.
523 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
525 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
526 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
528 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
530 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
531 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
533 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
535 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
538 2010-04-02 Hui Zhu <teawater@gmail.com>
540 * i386-tdep.c (OT_DQUAD): New enum.
541 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
542 SSE3, SSSE3 and SSE4.
544 2010-04-02 Hui Zhu <teawater@gmail.com>
546 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
549 2010-04-02 Pedro Alves <pedro@codesourcery.com>
551 * tracepoint.c (trace_dump_actions): New, factored out from
552 trace_dump_command, and adjusted to recurse into while-stepping's
554 (trace_dump_command): Use it.
556 2010-04-02 Pedro Alves <pedro@codesourcery.com>
558 * breakpoint.h (struct counted_command_line): Moved definition to
559 breakpoint.c, and forward declare.
560 (breakpoint_commands): Declare.
561 * breakpoint.c (struct counted_command_line): Moved here.
562 (breakpoint_commands): New.
563 * tracepoint.c (encode_actions): Use breakpoint_commands.
564 * remote.c (remote_download_tracepoint): Ditto.
566 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
568 * remote.c (remote_parse_stop_reply): Use hex_string instead
569 of phex_nz for error.
571 2010-04-01 Stan Shebs <stan@codesourcery.com>
572 Nathan Sidwell <nathan@codesourcery.com>
574 * tracepoint.h (enum actionline_type): Remove.
575 (validate_actionline): Change return to void.
576 * tracepoint.c (report_agent_reqs_errors): New function.
577 (validate_actionline): Call it, change return to void, report errors
579 (collect_symbol): Call report_agent_reqs_errors.
580 (encode_actions_1): Ditto.
581 (encode_actions): Don't expect a result from validate_actionline.
583 2010-04-01 Stan Shebs <stan@codesourcery.com>
585 * tracepoint.c (trace_start_command): Confirm if trace is running.
586 (trace_stop_command): Error if trace not running.
588 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
590 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
591 (AMD64_NUM_LOWER_BYTE_REGS): New.
592 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
593 (amd64_pseudo_register_write): Likewise.
594 (amd64_init_abi): Set num_byte_regs to 20.
596 2010-04-01 Pedro Alves <pedro@codesourcery.com>
598 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
599 (prev_breakpoint_count): New.
600 (set_breakpoint_count): Adjust.
601 (rbreak_start_breakpoint_count): New.
602 (start_rbreak_breakpoints): Adjust.
603 (end_rbreak_breakpoints): Adjust.
604 (struct commands_info) <arg>: New field.
605 (do_map_commands_command): Tweak output to include breakpoint spec
607 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
608 ARG was empty on entry. Set INFO's arg.
609 (create_breakpoint): Adjust.
611 * NEWS: Clarify `commands' changes.
613 2010-04-01 Pedro Alves <pedro@codesourcery.com>
615 * tracepoint.c: Include stack.h.
616 (struct add_local_symbols_data): New.
617 (do_collect_symbol): New.
618 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
619 iterate_over_block_local_vars.
620 * stack.c (print_block_frame_locals): Rewrite as ...
621 (iterate_over_block_locals): ... this. Take a callback function
622 pointer and generic data pointer, and call that instead of
623 print_variable_and_value.
624 (struct print_variable_and_value_data): New.
625 (do_print_variable_and_value): New.
626 (iterate_over_block_local_vars): New, abstracted out from
627 print_frame_local_vars.
628 (print_frame_local_vars): Rewrite using
629 iterate_over_block_local_vars.
630 (iterate_over_block_arg_vars): New, abstracted out from
631 print_frame_arg_vars.
632 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
633 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
634 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
636 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
638 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
639 instructions. Use the PC+4 if the base of the TBB or TBH is the
642 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
644 Fix crash on reading wrong function declaration DWARF.
645 * dwarf2read.c (read_subroutine_type): New variable void_type.
646 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
647 more close to their use.
649 2010-03-31 Stan Shebs <stan@codesourcery.com>
651 * breakpoint.c (tracepoint_save_command): Include variables,
652 conditionals, tracepoint types, and default-collect.
653 * tracepoint.c (save_trace_state_variables): New function.
654 * tracepoint.h (save_trace_state_variables): Declare it.
656 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
658 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
661 2010-03-30 Keith Seitz <keiths@redhat.com>
663 * c-typeprint.c (c_type_print_args): Don't print "void"
664 for java, regardless of whether it is TYPE_PROTOTYPED.
665 Use the passed-in language instead of current_language.
666 (c_type_print_varspec_suffix): Use current_language instead
667 of assuming language_c.
668 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
669 any return type specifier from the physname.
671 2010-03-30 Pedro Alves <pedro@codesourcery.com>
673 * tui/tui-interp.c (tui_is_toplevel): New.
675 (tui_allowed_p): New.
676 * tui/tui.c (tui_enable): Check if the TUI is allowed before
678 * tui/tui.h (tui_allowed_p): Declare.
680 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
682 * serial.h: Include winsock2.h before windows.h.
684 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
686 * NEWS: Mention xmlRegisters= in qSupported packet.
688 * i386-tdep.c: Include "remote.h".
689 (_initialize_i386_tdep): Call register_remote_support_xml.
691 * remote.c (remote_support_xml): New.
692 (register_remote_support_xml): Likewise.
693 (remote_query_supported_append): Likewise.
694 (remote_query_supported): Support remote_support_xml.
696 * remote.h (register_remote_support_xml): New.
698 2010-03-29 Stan Shebs <stan@codesourcery.com>
700 * tracepoint.c (trace_find_line_command): Remove dead code.
702 * tracepoint.h (struct uploaded_string): New struct.
703 (struct uploaded_tp): New fields for source strings.
704 * breakpoint.c (this_utp, next_cmd): New globals.
705 (read_uploaded_action): New function.
706 (create_tracepoint_from_upload): Fill in more parts
708 * tracepoint.c (encode_source_string): New function.
709 (trace_save): Write out source strings, fix error checks.
710 (parse_tracepoint_definition): Add source string parsing.
711 * remote.c (PACKET_TracepointSource): New packet type.
712 (remote_download_command_source): New function.
713 (remote_download_tracepoint): Download source pieces also.
714 (_initialize_remote): Add packet config command.
716 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
719 * tracepoint.c (start_tracing): Check tracepoints before sending
720 commands to target, don't start if all tracepoints disabled.
722 2010-03-28 Pedro Alves <pedro@codesourcery.com>
724 * cli/cli-script.c (process_next_line): Handle 'stepping'.
726 2010-03-26 Stan Shebs <stan@codesourcery.com>
728 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
730 2010-03-26 Tom Tromey <tromey@redhat.com>
732 * breakpoint.c (commands_command_1): Duplicate 'arg'.
734 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
736 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
737 (skip_prologue_sal): Remove local definition.
738 (resolve_sal_pc): Remove now unnecessary code.
739 * linespec.c (minsym_found): Call skip_prologue_sal.
740 * symtab.c (find_function_start_pc): Remove.
741 (find_function_start_sal): Extract prologue skipping into ...
742 (skip_prologue_sal): ... this new function. Handle code both
743 with and without debug info. Respect SAL's explicit_pc and
744 explicit_line flags. Inline old find_function_start_pc.
745 * symtab.h (find_function_start_pc): Remove.
746 (skip_prologue_sal): Add prototype.
748 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
750 * dwarf2read.c (read_func_scope): Also scan specification DIEs
751 for DW_TAG_imported_module children.
753 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
755 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
756 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
757 * completer.c (add_struct_fields): Fix inverted logic.
759 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
761 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
763 2010-03-26 Pedro Alves <pedro@codesourcery.com>
765 * tracepoint.c (current_trace_status): Don't make sure error_desc
767 (parse_trace_status): Release a previous error_desc string, and
768 set it to NULL by default. If stop reason is tracepoint_error,
769 make sure error_desc is not left NULL.
771 2010-03-26 Pedro Alves <pedro@codesourcery.com>
773 * tracepoint.c (trace_save): Remove X from tracepoint error
776 2010-03-26 Pedro Alves <pedro@codesourcery.com>
778 * tracepoint.c (parse_trace_status): Don't allow plain strings in
779 the terror description. Don't expect an X prefix.
781 2010-03-25 Stan Shebs <stan@codesourcery.com>
783 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
784 (struct trace_status): New field error_desc.
785 * tracepoint.c (stop_reason_names): Add terror.
786 (current_trace_status): Ensure non-NULL error description.
787 (trace_status_command): Add error report.
788 (trace_status_mi): Ditto.
789 (trace_save): Add special case for error description.
790 (parse_trace_status): Add case for errors.
792 2010-03-25 Keith Seitz <keiths@redhat.com>
794 * dwarf2read.c (read_subroutine_type): If the compilation unit
795 language is Java, mark any formal parameter named "this" as
796 artificial (GCC/43521).
797 (dwarf2_name): Add special handling for Java constructors.
799 2010-03-25 Tom Tromey <tromey@redhat.com>
801 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
802 * infrun.c (handle_inferior_event): Change initialization of
804 (handle_inferior_event): Change assignment to stop_stack_dummy.
805 (normal_stop): Update use of stop_stack_dummy.
806 (struct inferior_status) <stop_stack_dummy>: Change type.
807 * inferior.h (stop_stack_dummy): Update.
808 * infcmd.c (stop_stack_dummy): Change type.
809 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
811 (call_function_by_hand): Call set_std_terminate_breakpoint.
812 Rewrite std::terminate handling.
813 * breakpoint.h (enum bptype) <bp_std_terminate,
814 bp_std_terminate_master>: New.
815 (enum stop_stack_kind): New.
816 (struct bpstat_what) <call_dummy>: Change type.
817 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
819 * breakpoint.c (create_std_terminate_master_breakpoint): New
821 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
822 Call create_std_terminate_master_breakpoint.
823 (print_it_typical): Handle new breakpoint kinds.
824 (bpstat_stop_status): Handle bp_std_terminate_master.
825 (bpstat_what): Correctly set call_dummy field. Handle
826 bp_std_terminate_master and bp_std_terminate.
827 (print_one_breakpoint_location): Update.
828 (allocate_bp_location): Update.
829 (set_std_terminate_breakpoint): New function.
830 (delete_std_terminate_breakpoint): Likewise.
831 (create_thread_event_breakpoint): Update.
832 (delete_command): Update.
833 (breakpoint_re_set_one): Update.
834 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
836 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
838 * symfile.c (build_section_addr_info_from_bfd): New.
839 (build_section_addr_info_from_objfile): Base it on
840 build_section_addr_info_from_bfd.
841 (addrs_section_compar, addrs_section_sort): New.
842 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
843 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
844 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
846 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
848 * elfread.c (find_separate_debug_file_by_buildid):
849 Remove unused local variable.
851 2010-03-24 Tom Tromey <tromey@redhat.com>
854 * NEWS: Mention changes to `commands' and `rbreak'.
855 * symtab.c (do_end_rbreak_breakpoints): New function.
856 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
857 end_rbreak_breakpoints.
858 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
859 (set_breakpoint_count): Likewise. Clear last_was_multi.
860 (multi_start, multi_end, last_was_multi): New globals.
861 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
863 (struct commands_info): New
864 (do_map_commands_command): New function.
865 (commands_command_1): New function.
866 (commands_command): Use it.
867 (commands_from_control_command): Likewise.
868 (do_delete_breakpoint): New function.
869 (delete_command): Use it.
870 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
871 (do_map_disable_breakpoint): New function.
872 (disable_command): Use it.
873 (do_map_enable_breakpoint): New function.
874 (enable_command): Use it.
875 (enable_once_breakpoint): Add argument.
876 (enable_once_command): Update.
877 (enable_delete_breakpoint): Add argument.
878 (enable_delete_command): Update.
879 (break_command_really): Set last_was_multi when needed.
880 (check_tracepoint_command): Fix formatting.
881 (validate_commands_for_breakpoint): New function.
882 (breakpoint_set_commands): Use it.
883 (tracepoint_save_command): Update.
884 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
887 2010-03-24 Tom Tromey <tromey@redhat.com>
889 * breakpoint.h (struct counted_command_line): New struct.
890 (struct breakpoint) <commands>: Change type.
891 (struct bpstats) <commands>: Change type.
892 <commands_left>: New field.
893 * breakpoint.c (alloc_counted_command_line): New function.
894 (incref_counted_command_line): Likewise.
895 (decref_counted_command_line): Likewise.
896 (do_cleanup_counted_command_line): Likewise.
897 (make_cleanup_decref_counted_command_line): Likewise.
898 (breakpoint_set_commands): Use decref_counted_command_line and
899 alloc_counted_command_line.
900 (commands_command): Don't error if breakpoint commands are
902 (commands_from_control_command): Likewise.
903 (bpstat_free): Update.
904 (bpstat_copy): Likewise.
905 (bpstat_clear_actions): Likewise.
906 (bpstat_do_actions_1): Likewise.
907 (bpstat_stop_status): Likewise.
908 (print_one_breakpoint_location): Likewise.
909 (delete_breakpoint): Likewise.
910 (bpstat_alloc): Initialize new field.
911 (tracepoint_save_command): Update.
912 * tracepoint.c (encode_actions): Update.
913 (trace_dump_command): Update.
915 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
917 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
918 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
919 (read_structure_type): For RealView, set TYPE_STUB on structures with
920 no byte size and no children.
921 (read_subroutine_type): Mark functions as prototyped by default.
922 * symtab.c (producer_is_realview): New function.
923 * symtab.h (expand_line_sal): Fix declaration formatting.
924 (producer_is_realview): Declare.
926 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
928 * arm-tdep.c (skip_prologue_function): New function.
929 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
930 (thumb_analyze_prologue): Document return value. Recognize more
931 Thumb instructions, skippable calls, and some Thumb-2 instructions.
933 (arm_skip_prologue): Remove call dummy check. Check the prologue
934 for non-GNU compilers.
935 (arm_instruction_changes_pc): New function.
936 (arm_analyze_prologue): New function, broken out from
937 arm_scan_prologue. Recognize more ARM instructions and skippable
938 calls. Update comments. Handle NULL cache. Return the address
939 of the first unrecognized instruction. Do not skip past other
940 instructions which change control flow. Add debug output.
941 (arm_scan_prologue): Use arm_analyze_prologue.
943 (shifted_reg_val): Simplify ARM_PC_32 check.
945 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
947 * tracepoint.c (tvariables_info_1): Actually compute
948 the number of rows in the result.
950 2010-03-24 Pedro Alves <pedro@codesourcery.com>
952 * remote.c (crc32): Constify `buf' parameter.
953 (remote_verify_memory): New, abstracted out from...
954 (compare_sections_command): ... this. Remove hardcoded target
956 (init_remote_ops): Install remote_verify_memory.
957 * target.c (target_verify_memory): New.
958 * target.h (struct target_ops) <to_verify_memory>: New field.
959 (target_verify_memory): Declare.
961 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
963 Implement -trace-save.
965 * mi-cmds.h (mi_cmds_trace_save): Declare.
966 * mi-cmds.c (mi_cmds): Register -trace-save.
967 * mi/mi-main.c (mi_cmd_trace_save): New.
968 * remote.c (remote_save_trace_data): Take const parameter.
969 * target.h (struct target_ops::to_save_trace_data): Take
971 * target.c (update_current_target): Adjust to the above.
972 * tracepoint.c (trave_save): New, extracted from
973 (trace_save_command): ...this.
974 (tfile_trace_find): Remove message that is unnecessary now
975 that 'tfind' reports found frame.
976 * tracepoint.h (trace_save): Declare.
978 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
980 Implement -trace-find.
982 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
983 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
984 * mi/mi-main.c (mi_cmd_trace_find): New.
985 * target.h (struct target_ops): Document to_trace_find.
986 * tracepoint.h (tfind_1): Declare.
987 * tracepoint.c (finish_tfind_command): Rename to...
989 * remote.c (remote_trace_find): Return -1 if target say
990 there's no frame. Improve error diagnostics.
992 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
994 -trace-define-variable and -trace-list-variables.
996 * tracepoint.c (create_trace_state_variable): Make
997 private copy of name, as opposed to assuming the
998 pointer lives forever.
999 (tvariables_info_1): New.
1000 (tvariables_info): Use the above.
1001 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1003 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1004 and -trace-list-variables.
1005 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1006 (mi_cmd_trace_list_variables): New.
1007 * mi/mi-main.c (mi_cmd_trace_define_variable)
1008 (mi_cmd_trace_list_variables): New.
1010 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1012 Implement -break-passcount.
1014 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1015 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1016 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1018 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1020 -trace-start/-trace-end/-trace-status.
1022 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1024 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1025 (mi_cmd_trace_stop): Declare.
1026 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1027 (mi_cmd_trace_stop): New.
1028 * tracepoint.c (start_tracing): New, extracted from...
1029 (trace_start_command): ...this.
1030 (trace_status_mi): New.
1031 * tracepoint.h (struct trace_status): Document
1032 stopping_tracepoint.
1033 (start_tracing, stop_tracing, trace_status_mi): Declare.
1035 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1037 Implement creating tracepoints with -break-insert.
1039 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1040 to mean that tracepoint should be created.
1042 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1044 * breakpoint.c (check_no_tracepoint_commands): Use
1045 current spelling of 'teval'.
1047 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1049 Unify actions and commands
1051 * defs.h (read_command_lines, read_command_lines_1): New
1052 parameters validator and closure.
1053 * tracepoint.h (struct action_line): Remove.
1054 * breakpoint.h (struct breakpoint): Remove the 'actions'
1056 * defs.h (enum command_control_type): New value
1057 while_stepping_control.
1058 (struct command_line): Add comments.
1059 * breakpoint.c (breakoint_is_tracepoint): New.
1060 (breakpoint_set_commands): For tracepoints,
1061 verify the commands are permissible.
1062 (check_tracepoint_commands): New.
1063 (commands_command): Require that each new line is validated using
1064 check_tracepoint_command, if we set commands for a tracepoint.
1065 (create_tracepoint_from_upload): Likewise.
1066 (print_one_breakpoint_location): Remove the code to print
1067 actions specifically.
1068 (tracepoint_save_command): Relay to print_command_lines.
1069 * cli/cli-script.c (process_next_line): New parameters validator
1070 and closure. Handle 'while-stepping'. Call validator if not null.
1071 (read_command_lines, read_command_lines1): Likewise.
1072 (recurse_read_control_structure): New parameters validator and
1073 closure. Handle while_stepping_control.
1074 (print_command_lines): Handle while-stepping.
1075 (get_command_line, define_command, document_command): Adjust.
1076 * remote.c (remote_download_tracepoint): Adjust.
1077 * tracepoint.c (make_cleanup_free_actions, read_actions)
1078 (free_actions, do_free_actions_cleanup): Remove.
1079 (trace_actions_command): Use read_command_lines.
1080 (validate_actionline): Use error in one place.
1081 (encode_actions_1): New, extracted from...
1082 (encode_actions): ...this. Also use cleanups for exception
1084 (trace_dump_command): Adjust.
1085 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1088 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1090 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1092 2010-03-22 Stan Shebs <stan@codesourcery.com>
1094 * value.c (value_static_field): Be lazy about the field's value.
1096 2010-03-22 Reid Kleckner <reid@kleckner.net>
1099 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1101 (disable_breakpoints_in_shlibs): Likewise.
1103 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1105 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1106 GCC 4.1 debug info generation (GCC PR c++/28460).
1107 (determine_prefix): Likewise.
1109 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1111 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1113 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1115 2010-03-19 Stan Shebs <stan@codesourcery.com>
1117 * ax-gdb.c (gen_fetch): Handle bool.
1118 (gen_usual_unary): Ditto.
1120 (gen_equal): New function.
1121 (gen_less): New function.
1122 (gen_expr_binop_rest): Call them, also return integer type from
1126 2010-03-19 Tom Tromey <tromey@redhat.com>
1128 * jv-lang.c (jv_dynamics_objfile_data_key)
1129 (jv_type_objfile_data_key): New globals.
1130 (class_symtab): Move earlier.
1131 (jv_per_objfile_free): New function.
1132 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1134 Remove ancient #if 1.
1135 (add_class_symbol): Remove redundant declaration.
1136 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1137 (java_link_class_type): Mark as static. Update.
1138 (jv_clear_object_type): New function.
1139 (set_java_object_type): Likewise.
1140 (get_java_object_type): Use set_java_object_type.
1141 (is_object_type): Likewise.
1142 (_initialize_java_language): Register new objfile keys.
1143 (get_java_class_symtab): Add 'gdbarch' parameter.
1144 (add_class_symtab_symbol): Update.
1145 (type_from_class): Update.
1147 2010-03-19 Stan Shebs <stan@codesourcery.com>
1149 * ax-general.c (ax_const_l): Fix a sizing bug.
1151 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1155 2010-03-18 Stan Shebs <stan@codesourcery.com>
1156 Pedro Alves <pedro@codesourcery.com>
1158 * target.h (struct target_ops): New method
1159 to_set_circular_trace_buffer.
1160 (target_set_circular_trace_buffer): New macro.
1161 * target.c (update_current_target): Add
1162 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1164 * remote.c (remote_set_circular_trace_buffer): New function.
1165 (init_remote_ops): Add it to vector.
1166 * tracepoint.h (struct trace_status): New field traceframes_created,
1167 change buffer_size and buffer_free to int.
1168 * tracepoint.c (circular_trace_buffer): New global.
1169 (start_tracing): Send values of disconnected tracing and circular
1170 trace buffer settings.
1171 (set_circular_trace_buffer): New function.
1172 (parse_trace_state): Handle total space and frames created.
1173 (trace_status_command): Display total space and total frames
1175 (trace_save): Write out new status values.
1176 (parse_trace_status): Set traceframe_count, traceframes_created,
1177 buffer_free and buffer_size to -1 by default.
1178 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1179 * NEWS: Mention the circular trace buffer option.
1181 2010-03-18 Tom Tromey <tromey@redhat.com>
1183 * infcmd.c (finish_command_continuation): Wrap print_return_value
1186 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1188 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1189 DIE has a name before creating the associated partial symbol.
1190 (read_func_scope): Emit a complaint if the subprogram does not
1191 have a name or when we can't extract the subprogram PC bounds.
1193 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1195 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1196 instead of selected frame architecture.
1198 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1200 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1201 a valid selected thread, and that it is not running.
1202 (advance_command): Ditto.
1203 (finish_command): Ditto.
1205 2010-03-17 Stan Shebs <stan@codesourcery.com>
1207 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1209 * infcall.c: Include tracepoint.h.
1210 (call_function_by_hand): Disallow calls in tfind mode.
1211 * infcmd.c: Include tracepoint.h.
1212 (ensure_not_tfind_mode): New function.
1213 (continue_1): Call it.
1215 (jump_command): Ditto.
1216 (signal_command): Ditto.
1217 (advance_command): Ditto.
1218 (until_command): Ditto.
1219 (finish_command): Ditto.
1220 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1222 * ax-gdb.h (struct axs_value): New field optimized_out.
1223 (gen_trace_for_var): Add gdbarch argument.
1224 * ax-gdb.c (gen_trace_static_fields): New function.
1225 (gen_traced_pop): Call it, add gdbarch argument.
1226 (gen_trace_for_expr): Update call to it.
1227 (gen_trace_for_var): Ditto, and report optimized-out variables.
1228 (gen_struct_ref_recursive): Check for optimized-out value.
1229 (gen_struct_elt_for_reference): Ditto.
1230 (gen_static_field): Pass gdbarch instead of expression, assume
1231 optimization if field not found.
1232 (gen_var_ref): Set the optimized_out flag.
1233 (gen_expr): Error on optimized-out variable.
1234 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1235 expressions, skip optimized-out variables with computed locations.
1236 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1237 erroring out if location expression missing.
1238 (loclist_tracepoint_var_ref): Don't error out here.
1240 2010-03-17 Tom Tromey <tromey@redhat.com>
1242 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1243 DWARF data is available.
1245 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1247 * symfile.c (generic_load): Reset breakpoints after loading.
1249 2010-03-17 Tom Tromey <tromey@redhat.com>
1251 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1253 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1255 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1256 create_breakpoint call, adjust the parameters.
1258 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1259 Chandru <chandru@in.ibm.com>
1261 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1262 * valarith.c (value_subscripted_rvalue): Suppress error if
1263 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1265 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1267 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1269 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1271 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1272 before doing the associated thread switch.
1274 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1276 * MAINTAINERS: Update my email address.
1278 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1280 Simplify MI breakpoint setting.
1282 * breakpoint.c (break_command_really): Make nonstatic and
1284 (create_breakpoint): ...this. Rename prior function by this name
1286 (create_breakpoint_sal): ...this.
1287 (create_breakpoints): Rename to...
1288 (create_breakpoints_sal): ...this.
1289 (set_breakpoint): Remove.
1290 * breakpoint.h: Adjust to above changes.
1291 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1293 2010-03-15 Stan Shebs <stan@codesourcery.com>
1295 * ax-gdb.c: Include cp-support.h.
1296 (find_field): Remove.
1297 (gen_primitive_field): New function.
1298 (gen_struct_ref_recursive): New function.
1299 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1301 (gen_static_field): New function.
1302 (gen_struct_elt_for_reference): New.
1303 (gen_namespace_elt): New.
1304 (gen_maybe_namespace_elt): New.
1305 (gen_aggregate_elt_ref): New.
1306 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1308 2010-03-15 Tom Tromey <tromey@redhat.com>
1310 * dwarf2read.c (die_needs_namespace): Also return 0 for
1313 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1316 * cp-support.h: Added char *declaration element to using_direct
1318 (cp_add_using): Added char *declaration argument.
1319 (cp_add_using_directive): Ditto.
1320 (cp_lookup_symbol_imports): made extern.
1321 * cp-namespace.c: Updated with the above changes.
1322 * dwarf2read.c (read_import_statement): Ditto.
1323 (read_namespace): Ditto.
1324 (read_import_statement): Support import declarations.
1325 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1327 Added support for 'declaration_only' search.
1328 (cp_lookup_symbol_namespace): Attempt to search for the name as
1329 is before consideration of imports.
1330 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1331 search at every block level search.
1332 Now takes language argument.
1333 (lookup_symbol_aux): Updated.
1335 2010-03-15 Tom Tromey <tromey@redhat.com>
1337 * c-exp.y (name_not_typename): Add 'operator' clause.
1339 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1341 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1342 * configure: Regenerate.
1344 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1346 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1347 and ".sdynbss". Update the comment.
1349 2010-03-15 Jie Zhang <jie@codesourcery.com>
1351 * MAINTAINERS: Update my email address.
1353 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1355 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1357 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1359 * charset.c [USE_WIN32API]: Include <windows.h>.
1360 (_initialize_charset): Correct type of w32_host_default_charset.
1362 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1364 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1366 2010-03-12 Tom Tromey <tromey@redhat.com>
1369 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1370 in a lexical block does not need a namespace.
1371 (new_symbol) <DW_TAG_variable>: Put extern variables on
1372 list_in_scope in all cases.
1374 2010-03-12 Stan Shebs <stan@codesourcery.com>
1376 * ax-gdb.c (gen_expr): Add shift expressions.
1377 (gen_expr_binop_rest): Ditto.
1379 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1381 * buildsym.c (finish_block): Reset using_directives pointer
1382 after block initialization.
1384 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1386 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1387 * i386-tdep.c (i386_word_names): Likewise.
1389 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1391 * target.c (memory_xfer_partial): Don't use the stack cache if
1392 inspecting trace frames.
1393 * tracepoint.c (finish_tfind_command): Invalidate the target
1396 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1398 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1399 for the PIC displacement, print also the displacement value.
1400 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1402 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1404 * remote-mips.c (close_ports, mips_initialize_cleanups)
1405 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1406 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1407 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1408 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1409 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1410 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1411 comments describing each of these functions.
1412 (mips_enter_debug, mips_exit_debug, common_open)
1413 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1414 blank line after the comment describing the function.
1416 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1418 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1419 parameter displacementp. Update comment.
1420 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1421 element exists. Return if svr4_exec_displacement was not successful.
1424 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1425 Daniel Jacobowitz <dan@codesourcery.com>
1427 * solib-svr4.c (read_program_header): Support type == -1 to read
1428 all program headers.
1429 (read_program_headers_from_bfd): New function.
1430 (svr4_static_exec_displacement): Remove and move the comment ...
1431 (svr4_exec_displacement): ... here. Remove variable found. New
1432 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1433 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1434 targets using read_program_headers_from_bfd. Remove the call of
1435 svr4_static_exec_displacement.
1437 2010-03-10 Tom Tromey <tromey@redhat.com>
1439 * dwarf2read.c (struct pubnames_header): Remove.
1440 (_PUBNAMES_HEADER): Remove.
1441 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1442 (struct aranges_header): Remove.
1443 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1444 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1445 (PUBNAMES_SECTION): Remove.
1446 (ARANGES_SECTION): Remove.
1447 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1448 (dwarf2_build_psymtabs): Remove dead code.
1449 (dwarf2_build_psymtabs_easy): Remove.
1451 2010-03-10 Tom Tromey <tromey@redhat.com>
1453 * elfread.c (elf_symfile_read): Don't call
1454 dwarf2_build_frame_info.
1455 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1456 (struct dwarf2_per_objfile) <objfile>: New field.
1457 (dwarf2_has_info): Now idempotent. Set objfile field.
1458 (dwarf2_read_section): Check and set readin field. Call
1460 (dwarf2_build_psymtabs): Don't read all sections.
1461 (read_type_comp_unit_head): Read types section.
1462 (create_debug_types_hash_table): Likewise.
1463 (init_cu_die_reader): Add asserts.
1464 (process_type_comp_unit): Add assert.
1465 (dwarf2_build_psymtabs_hard): Read info section.
1466 (load_partial_comp_unit): Add assert.
1467 (create_all_comp_units): Read info section.
1468 (load_full_comp_unit): Likewise.
1469 (dwarf2_ranges_read): Read ranges section.
1470 (dwarf2_record_block_ranges): Add assert.
1471 (dwarf2_read_abbrevs): Read abbrev section.
1472 (read_indirect_string): Read str section.
1473 (dwarf_decode_line_header): Read line section.
1474 (read_signatured_type_at_offset): Read types section.
1475 (dwarf_decode_macros): Read macinfo section.
1476 (dwarf2_symbol_mark_computed): Read loc section.
1477 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1478 dwarf2_build_frame_info.
1479 (dwarf2_build_frame_info): Unconditionally set
1480 dwarf2_frame_objfile_data on the objfile.
1481 * configure.ac: Check for posix_madvise.
1482 * config.in, configure: Rebuild.
1484 2010-03-10 Tom Tromey <tromey@redhat.com>
1486 * xcoffread.c (xcoff_start_psymtab): Update.
1487 (xcoff_end_psymtab): Update.
1488 * psymtab.c (allocate_psymtab): Remove dead code.
1489 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1491 * mdebugread.c (parse_partial_symbols): Update.
1492 (new_psymtab): Likewise.
1493 * dwarf2read.c (process_psymtab_comp_unit): Update.
1494 (psymtab_to_symtab_1): Update.
1495 * dbxread.c (start_psymtab): Update.
1496 (end_psymtab): Likewise.
1498 2010-03-10 Tom Tromey <tromey@redhat.com>
1500 * xcoffread.c: Include psymtab.h.
1501 (xcoff_sym_fns): Update.
1502 * symtab.h (struct partial_symbol): Remove.
1503 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1504 (struct partial_symtab): Remove.
1505 (PSYMTAB_TO_SYMTAB): Remove.
1506 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1507 (find_pc_sect_psymtab): Remove.
1508 (find_pc_sect_symtab_via_partial): Declare.
1509 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1510 (find_main_psymtab): Remove.
1511 (find_main_filename): Declare.
1512 (fixup_psymbol_section): Remove.
1513 (fixup_section): Declare.
1514 * symtab.c: Include psymtab.h.
1515 (lookup_symtab): Use lookup_symtab method.
1516 (lookup_partial_symtab): Remove.
1517 (find_pc_sect_psymtab_closer): Remove.
1518 (find_pc_sect_psymtab): Remove.
1519 (find_pc_sect_symtab_via_partial): New function.
1520 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1521 (fixup_section): No longer static.
1522 (fixup_psymbol_section): Remove.
1523 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1524 (lookup_global_symbol_from_objfile): Likewise.
1525 (lookup_symbol_aux_psymtabs): Remove.
1526 (lookup_symbol_aux_quick): New function.
1527 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1528 (lookup_partial_symbol): Remove.
1529 (basic_lookup_transparent_type_quick): New function.
1530 (basic_lookup_transparent_type): Use it.
1531 (find_main_psymtab): Remove.
1532 (find_main_filename): New function.
1533 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1534 (find_line_symtab): Use expand_symtabs_with_filename method.
1535 (output_partial_symbol_filename): New function.
1536 (sources_info): Use map_partial_symbol_filenames.
1537 (struct search_symbols_data): New type.
1538 (search_symbols_file_matches): New function.
1539 (search_symbols_name_matches): Likewise.
1540 (search_symbols): Use expand_symtabs_matching method.
1541 (struct add_name_data): Rename from add_macro_name_data.
1542 (add_macro_name): Update.
1543 (add_partial_symbol_name): New function.
1544 (default_make_symbol_completion_list): Use
1545 map_partial_symbol_names.
1546 (struct add_partial_symbol_name): New type.
1547 (maybe_add_partial_symtab_filename): New function.
1548 (make_source_files_completion_list): Use
1549 map_partial_symbol_filenames.
1550 (expand_line_sal): Use expand_symtabs_with_filename method.
1551 * symmisc.c: Include psymtab.h.
1552 (print_objfile_statistics): Use print_stats method.
1553 (dump_objfile): Use dump method.
1554 (dump_psymtab, maintenance_print_psymbols)
1555 (maintenance_info_psymtabs, maintenance_check_symtabs)
1556 (extend_psymbol_list): Remove.
1557 * symfile.h (struct quick_symbol_functions): New struct.
1558 (struct sym_fns) <qf>: New field.
1559 (sort_pst_symbols): Remove.
1560 (increment_reading_symtab): Declare.
1561 * symfile.c: Include psymtab.h.
1562 (compare_psymbols, sort_pst_symbols): Remove.
1563 (psymtab_to_symtab): Remove.
1564 (increment_reading_symtab): New function.
1565 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1567 (set_initial_language): Use find_main_filename.
1568 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1569 (free_named_symtabs): Remove unused code.
1570 (start_psymtab_common, add_psymbol_to_bcache)
1571 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1573 * stack.c: Include psymtab.h, symfile.h.
1574 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1575 * source.h (psymtab_to_fullname): Don't declare.
1576 * source.c: Include psymtab.h.
1577 (select_source_symtab): Use find_last_source_symtab method.
1578 (forget_cached_source_info): Use forget_cached_source_info
1580 (find_and_open_source): No longer static.
1581 (psymtab_to_fullname): Remove.
1582 * somread.c: Include psymtab.h.
1583 (som_sym_fns): Update.
1584 * psympriv.h: New file.
1585 * psymtab.h: New file.
1586 * psymtab.c: New file.
1587 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1588 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1589 * objfiles.c: Include psymtab.h.
1590 (objfile_relocate1): Use relocate method.
1591 (objfile_has_partial_symbols): Use has_symbols method.
1592 * mipsread.c: Include psymtab.h.
1593 (ecoff_sym_fns): Update.
1594 * mi/mi-cmd-file.c: Include psymtab.h.
1595 (print_partial_file_name): New function.
1596 (mi_cmd_file_list_exec_source_files): Use
1597 map_partial_symbol_filenames.
1598 * mdebugread.c: Include psympriv.h.
1599 * machoread.c: Include psympriv.h.
1600 (macho_sym_fns): Update.
1601 * m2-exp.y (yylex): Use lookup_symtab.
1602 * elfread.c: Include psympriv.h.
1603 (elf_sym_fns): Update.
1604 * dwarf2read.c: Include psympriv.h.
1605 * dbxread.c: Include psympriv.h.
1606 (aout_sym_fns): Update.
1607 * cp-support.c: Include psymtab.h.
1608 (read_in_psymtabs): Remove.
1609 (make_symbol_overload_list_qualified): Use
1610 expand_symtabs_for_function method.
1611 * coffread.c: Include psympriv.h.
1612 (coff_sym_fns): Update.
1613 * blockframe.c: Include psymtab.h.
1614 (find_pc_partial_function): Use find_pc_sect_symtab method.
1615 * ada-lang.h (ada_update_initial_language): Update.
1616 * ada-lang.c: Include psymtab.h.
1617 (ada_update_initial_language): Remove 'main_pst' argument.
1618 (ada_lookup_partial_symbol): Remove.
1619 (struct ada_psym_data): New type.
1620 (ada_add_psyms): New function.
1621 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1622 (struct add_partial_datum): New type.
1623 (ada_add_partial_symbol_completions): New function.
1624 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1625 (ada_exception_support_info_sniffer): Update.
1626 * Makefile.in (SFILES): Add psymtab.c.
1627 (COMMON_OBS): Add psymtab.o.
1628 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1630 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1632 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1634 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1637 * cp-namespace.c (cp_add_using): Deleted.
1638 (cp_add_using_directive): Use obstack allocations.
1639 Merged the function cp_add_using into this one.
1640 Added 'struct obstack *' argument.
1641 (cp_scan_for_anonymous_namespaces): Updated.
1642 * cp-support.h: Updated.
1643 * dwarf2read.c (read_import_statement): Updated.
1644 (read_namespace): Updated.
1646 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1648 * windows-nat.c (cygwin_conv_path): Remove old macro.
1650 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1652 * breakpoint.c (condition_command): Handle watchpoint conditions.
1653 (is_hardware_watchpoint): Add comment.
1654 (is_watchpoint): New.
1655 (update_watchpoint): Don't reparse the watchpoint's condition
1658 (watchpoint_check): Use it.
1659 (bpstat_check_watchpoint): Handle it.
1660 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1661 conditions in a frame where it makes sense.
1662 (watch_command_1): Store the innermost block of the condition
1664 (delete_breakpoint): Delete the watchpoint condition expression.
1665 * breakpoint.h (struct bp_location) <cond>: Update comment.
1666 (struct breakpoint): New field `cond_exp_valid_block'.
1668 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1670 Adjust handling of Ada DIEs after dwarf2_physname patch.
1671 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1673 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1674 Pierre Muller <muller@ics.u-strasbg.fr>
1676 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1677 from/to posix/win32.
1678 (windows_make_so): Use non-Cygwin 1.7 specific function.
1679 (windows_create_inferior): Make sure that cygallargs points to
1680 original args in non Cygwin 1.7. case.
1682 2010-03-09 Michael Snyder <msnyder@vmware.com>
1684 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1685 after target_read_memory to get host byte order.
1686 (i386_process_record): Ditto.
1688 2010-03-09 Keith Seitz <keiths@redhat.com>
1690 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1691 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1692 print out const or volatile qualifiers, too.
1693 (c_type_print_args): Add parameters show_artificial and language.
1694 Skip artificial parameters when requested.
1695 Use the appropriate language printer.
1696 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1697 parameters and pass language_c.
1698 * dwarf2read.c (die_list): New file global.
1699 (struct partial_die_info): Update comments for name field.
1700 (pdi_needs_namespace): Renamed to ...
1701 (die_needs_namespace): ... this. Rewrite.
1702 (dwarf2_linkage_name): Remove.
1703 (add_partial_symbol): Do not predicate the call to
1704 partial_die_full_name based on pdi_needs_namespace.
1705 Remove call to cp_check_possible_namespace_symbols and associated
1707 (guess_structure_name): Do not inspect child subprogram DIEs.
1708 (dwarf2_fullname): Update comments.
1709 Use die_needs_namespace to assist in computing the name.
1710 (read_func_scope): Use dwarf2_name to get the DIE's name.
1711 Use dwarf2_physname to get the "linkage name" of the DIE.
1712 (dwarf2_add_member_field): Use dwarf2_physname instead of
1713 dwarf2_linkage_name.
1714 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1715 (determine_class): Remove.
1716 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1718 (new_symbol): Unconditionally call dwarf2_name.
1719 Compute the "linkage name" using dwarf2_physname.
1720 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1721 When determining to scan for anonymous C++ namespaces, ignore
1723 (dwarf2_physname): New function.
1724 (dwarf2_full_name): Move content to new function and call
1726 (dwarf2_compute_name): "New" function.
1727 (_initialize_dwarf2_read): Initialize die_list.
1728 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1730 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1731 without a demangled name.
1732 Print out type information for non-virtual methods.
1733 * linespec.c (decode_line_1): Force ANY string using "::" (or
1734 "." for java) to use decode_compound, and clean up any stray quoting.
1735 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1736 (decode_compound): Stop consuming at an open parenthesis.
1737 Keep template parameters.
1738 Keep any overload information.
1739 Keep keywords like "const".
1740 Remove paren_pointer.
1741 Move is_quoted check from set_flags to here.
1742 Remove #if 0 code from 2000. Ten years is long enough.
1743 (find_method): Before comparing symbol names, canonicalize the string
1745 If a specific overload is requested, find it. Otherwise throw an error.
1746 (find_method_overload_end): New function.
1747 (set_flags): Remove.
1748 (decode_compound): Assume that parentheses are matched.
1750 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1752 * linespec.c (decode_line_1): Keep important keywords like
1753 "const" and "volatile".
1754 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1755 * typeprint.h (c_type_print_args): Add declaration.
1756 * ui-file.c (do_ui_file_obsavestring): New function.
1757 (ui_file_obsavestring): New function.
1758 * ui-file.h (ui_file_obsavestring): Add declaration.
1759 * valops.c (find_overload_match): Resolve the object to
1761 If the object is a data member, search the object for the member
1762 and return with staticp set.
1763 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1764 Do not attempt to extract a function name from non-function types.
1765 If the extracted function name and the original name are the same,
1766 we don't have a C++ method.
1768 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1769 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1771 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1772 and arguments from symbol lookups.
1773 * ax-gdb.c (gen_expr): Likewise.
1774 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1775 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1776 lookup_possible_namespace_symbol): Likewise.
1777 * cp-support.c (read_in_psymtabs): Likewise.
1778 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1779 * language.h (la_lookup_symbol_nonlocal): Likewise.
1780 * scm-valprint.c (scm_inferior_print): Likewise.
1781 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1782 * solib-svr.c (elf_lookup_lib): Likewise.
1783 * solib.c (show_auto_solib_add): Likewise.
1784 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1785 * symmisc.c (maintenance_check_symtabs): Likewise.
1786 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1787 lookup_symbol_aux_local, lookup_symbol_aux_block,
1788 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1789 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1790 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1791 basic_lookup_transparent_type, find_main_psymtab,
1792 lookup_block_symbol): Likewise.
1793 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1794 lookup_symbol_global, lookup_symbol_aux_block,
1795 lookup_symbol_partial_symbol, lookup_block_symbol,
1796 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1798 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1800 * python/python-internal.h: Include symtab.h.
1802 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1803 Pierre Muller <muller@ics.u-strasbg.fr>
1805 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1806 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1809 2010-03-08 Tom Tromey <tromey@redhat.com>
1811 * breakpoint.c (breakpoint_1): Add "QUIT".
1813 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1814 Pedro Alves <pedro@codesourcery.com>
1816 * solib.c (solib_find): Replace extension if
1817 solib_symbols_extension is set in the target gdbarch.
1818 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1819 solib_symbols_extension to "sym".
1820 * gdbarch.sh (solib_symbols_extension): New variable.
1821 (pstring): New function.
1822 * gdbarch.h, gdbarch.c: Regenerate.
1824 2010-03-08 Tom Tromey <tromey@redhat.com>
1828 * utils.c: Include main.h.
1829 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1830 (defaulted_query): Use default answer if `batch_flag'.
1831 * main.h (batch_flag): Declare.
1832 * main.c (batch_flag): New global.
1833 (captured_main): Remove 'batch'. Update.
1835 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1837 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1840 * remote-mips.c (rockhopper_ops): New target_ops struct.
1841 (MON_ROCKHOPPER): New mips_monitor_type.
1842 (read_hex_value): New function.
1843 (mips_request): Send 8-byte values with a 'T' packet. Read the
1844 packet argument as a string and use read_hex_value to parse it.
1845 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1846 (rockhopper_open): New function.
1847 (mips_wait): Read the PC, FP and SP fields as strings. Use
1848 read_hex_value to parse them and mips_set_register to commit them.
1849 (mips_set_register): New function.
1850 (mips_fetch_registers): Do not cast register value to "unsigned"
1851 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1852 (mips_store_registers): Use a 'T' packet to set registers when
1853 using MON_ROCKHOPPER.
1854 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1855 and expect the total to be printed before the entry address.
1856 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1858 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1860 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1861 Change return value to int. Store value fetched in location
1862 addressed by `val'. Use function's return value as success
1863 or failure indicator. Adjust all callers.
1865 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1867 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1869 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1870 Hui Zhu <teawater@gmail.com>
1872 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1873 tmp_to_stopped_data_address.
1874 (record_open): Reset tmp_to_stopped_by_watchpoint and
1875 tmp_to_stopped_data_address.
1876 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1877 to_stopped_data_address.
1879 2010-03-08 Hui Zhu <teawater@gmail.com>
1881 * i386-tdep.c (i386_process_record): Initialize regnum.
1883 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1885 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1886 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1888 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1890 Memory error when reading wrong core file.
1891 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1892 errors while reading the inferior memory, and return zero if
1893 an exception was raised.
1895 2010-03-07 Michael Snyder <msnyder@vmware.com>
1897 * record.c (record_restore): Rename tmpu8 to rectype.
1899 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1900 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1902 (i386_record_push): Rename local tmpulongest to addr.
1904 (i386_process_record): Rename local tmpulongest to addr.
1906 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1909 Rename local variable tmpu8 to opcode8 and regnum.
1911 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1913 * remote.c (remote_get_ada_task_ptid): New function.
1914 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1916 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1918 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1919 block. Define helper macros to reduce ifdefs in code.
1920 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1921 size. Call unadorned GetModuleFileNameEx rather than
1922 GetModuleFileNameEx*.
1923 (windows_make_so): Use __PMAX to denote maximum buffer size and
1924 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1926 (get_image_name): Use __PMAX to denote maximum buffer size.
1927 (handle_load_dll): Likewise.
1928 (windows_pid_to_exec_file): Likewise.
1929 (windows_create_inferior): Add many accommodations for older Cygwin and
1931 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1932 __USEWIDE conditional.
1933 (bad_GetModuleFileNameExA): Likewise.
1934 (_initialize_loadable): Just use real function names without the dyn_
1935 part since they are defined earlier.
1937 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1938 Tom Tromey <tromey@redhat.com>
1940 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1941 (parse_escape): Likewise.
1942 * python/py-utils.c (unicode_to_target_string): Update.
1943 (unicode_to_target_python_string): Update.
1944 (target_string_to_unicode): Update.
1945 * printcmd.c (printf_command): Update.
1946 * p-exp.y (yylex): Update.
1947 * objc-exp.y (yylex): Update.
1948 * mi/mi-parse.c: Include charset.h.
1949 (mi_parse_escape): New function.
1950 (mi_parse_argv): Use it.
1951 * jv-exp.y (yylex): Update.
1952 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1954 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1955 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1956 * gdbarch.c: Rebuild.
1957 * gdbarch.h: Rebuild.
1958 * defs.h (parse_escape): Update.
1959 * cli/cli-setshow.c: Include arch-utils.h.
1960 (do_setshow_command): Update.
1961 * cli/cli-cmds.c (echo_command): Update.
1962 * charset.h (target_charset, target_wide_charset): Update.
1963 * charset.c: Include arch-utils.h.
1964 (target_charset_name): Default to "auto".
1965 (target_wide_charset_name): Likewise.
1966 (show_target_charset_name): Handle "auto".
1967 (show_target_wide_charset_name): Likewise.
1968 (be_le_arch): New global.
1969 (set_be_le_names): Add 'gdbarch' argument.
1970 (validate): Likewise. Don't call set_be_le_names.
1971 (set_charset_sfunc, set_host_charset_sfunc)
1972 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1974 (target_charset): Add 'gdbarch' argument.
1975 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1976 (auto_target_charset_name): New global.
1977 (default_auto_charset, default_auto_wide_charset): New functions.
1978 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1979 for target charsets. Copy result of nl_langinfo. Use GetACP if
1981 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1982 remove 'byte_order' argument. Update.
1983 (classify_type): Likewise.
1984 (c_emit_char): Update.
1985 (c_printchar): Update.
1986 (c_printstr): Update.
1987 (c_get_string): Update.
1988 (evaluate_subexp_c): Update.
1989 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1991 * python/python.c (gdbpy_target_charset): New function.
1992 (gdbpy_target_wide_charset): Likewise.
1993 (GdbMethods): Update.
1996 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1998 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1999 off high address bits.
2001 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2003 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2004 address as UnsignedLongLong, not LongLong.
2006 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2007 Pedro Alves <pedro@codesourcery.com>
2009 * remote-mips.c (gdbthread.h): Include.
2010 (remote_mips_ptid): Declare.
2011 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2012 (common_open): Set inferior_ptid, add it as an inferior, and
2013 as a thread too. Delete FIXME comment regarding start_remote().
2014 (mips_close): Invoke generic_mourn_inferior().
2015 (mips_kill): Make sure that target_mourn_inferior is invoked.
2016 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2017 it's now invoked from mips_close().
2018 (mips_load): Don't null out inferior_ptid. Don't call
2019 clear_symtab_users().
2020 (mips_thread_alive, mips_pid_to_str): New functions.
2021 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2022 to_thread_alive and to_pid_to_str operations.
2024 2010-03-04 Tom Tromey <tromey@redhat.com>
2026 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2027 in DWARF 3 and later.
2028 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2030 2010-03-04 Keith Seitz <keiths@redhat.com>
2032 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2033 If the filename portion of the linespec was quoted, recheck the
2034 remainder for additional quoting.
2035 (locate_first_half): Skip over completer chars, too.
2037 2010-03-04 Tom Tromey <tromey@redhat.com>
2039 * printcmd.c (printf_command): Pass dummy argument to
2042 2010-03-04 Doug Evans <dje@google.com>
2044 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2047 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2049 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2051 * breakpoint.c (update_watchpoint): Create a sentinel location if
2052 the software watchpoint isn't watching any memory.
2053 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2055 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2057 * utils.c (fputs_maybe_filtered): Check if there's already a top
2058 level interpreter before dereferencing it. If there isn't one,
2059 don't paginate either.
2061 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2063 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2064 the state right when single stepping.
2065 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2066 Get the next PC along with the instruction state.
2067 (thumb_get_next_pc): Remove.
2068 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2070 2010-03-04 Hui Zhu <teawater@gmail.com>
2072 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2074 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2076 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2077 top level interpreter is MI.
2079 2010-03-03 Stan Shebs <stan@codesourcery.com>
2081 * remote.c (remote_download_tracepoint): Iterate over locations.
2082 * tracepoint.c (validate_actionline): Ditto.
2083 (encode_actions): Add location argument.
2084 (trace_dump_command): Check all locations to see if stepping
2087 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2088 Eli Zaretskii <eliz@gnu.org>
2090 * NEWS: Add X86 general purpose registers section.
2092 2010-03-03 Tom Tromey <tromey@redhat.com>
2095 * varobj.c (install_new_value): Handle case where new print_value
2098 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2101 * printcmd.c (printf_command): Print end of format string using
2104 2010-03-02 Tom Tromey <tromey@redhat.com>
2106 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2107 * defs.h (read_command_lines_1): Add missing 'void'.
2108 * cli/cli-script.c (recurse_read_control_structure): Add missing
2110 (read_next_line): Likewise.
2111 (read_command_lines_1): Likewise.
2113 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2115 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2116 store backchain as part of prologue.
2118 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2120 * progspace.c (update_address_spaces): Update inferior address spaces
2123 2010-03-02 Doug Evans <dje@google.com>
2125 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2126 lowpc,highpc args to addrmap_set_empty.
2128 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2130 * amd64-tdep.c (amd64_byte_names): New.
2131 (amd64_word_names): Likewise.
2132 (amd64_dword_names): Likewise.
2133 (amd64_pseudo_register_name): Likewise.
2134 (amd64_pseudo_register_read): Likewise.
2135 (amd64_pseudo_register_write): Likewise.
2136 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2137 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2138 set_gdbarch_pseudo_register_write and
2139 set_tdesc_pseudo_register_name. Don't call
2140 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2142 * i386-tdep.c (i386_num_mmx_regs): Removed.
2143 (i386_num_pseudo_regs): Likewise.
2144 (i386_byte_names): New.
2145 (i386_word_names): Likewise.
2146 (i386_byte_regnum_p): Likewise.
2147 (i386_word_regnum_p): Likewise.
2148 (i386_mmx_regnum_p): Updated.
2149 (i386_pseudo_register_name): Make it global. Handle byte and
2150 word pseudo-registers.
2151 (i386_pseudo_register_read): Likewise.
2152 (i386_pseudo_register_write): Likewise.
2153 (i386_pseudo_register_type): Handle byte, word and dword
2155 (i386_register_reggroup_p): Don't include pseudo
2156 registers, except for MXX, in any register groups. Don't
2157 include pseudo byte, word, dword registers in general_reggroup.
2158 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2159 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2160 pseudo-registers after word pseudo-registers. Call
2161 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2163 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2164 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2166 (i386_byte_regnum_p): New.
2167 (i386_word_regnum_p): Likewise.
2168 (i386_dword_regnum_p): Likewise.
2169 (i386_pseudo_register_name): Likewise.
2170 (i386_pseudo_register_read): Likewise.
2171 (i386_pseudo_register_write): Likewise.
2173 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2175 * target-descriptions.c (tdesc_type): Remove
2176 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2177 (tdesc_predefined_types): Likewise.
2178 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2179 if flag name is empty.
2180 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2182 * features/i386/32bit-core.xml: Define i386_eflags.
2183 * features/i386/64bit-core.xml: Likewise.
2185 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2186 * features/i386/64bit-sse.xml: Likewise.
2188 * features/i386/amd64-linux.c: Regenerated.
2189 * features/i386/amd64.c: Likewise.
2190 * features/i386/i386-linux.c: Likewise.
2191 * features/i386/i386.c: Likewise.
2193 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2195 * gdbtypes.c (append_composite_type_field_raw): New.
2196 (append_composite_type_field_aligned): Use the new function.
2197 * gdbtypes.h (append_composite_type_field_raw): Declare.
2198 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2199 (struct tdesc_type_flag): New type.
2200 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2201 kind. Add size to u.u. Add u.f for flags.
2202 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2203 (tdesc_free_type): Likewise.
2204 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2205 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2206 (tdesc_add_bitfield, tdesc_add_flag): New.
2207 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2208 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2209 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2210 current_type. Add current_type_size and current_type_is_flags.
2211 (tdesc_start_union): Clear the new fields.
2212 (tdesc_start_struct, tdesc_start_flags): New.
2213 (tdesc_start_field): Handle struct fields, including bitfields.
2214 (field_attributes): Make type optional. Add start and end.
2215 (union_children): Rename to struct_union_children.
2216 (union_attributes): Rename to struct_union_attributes. Add optional
2218 (flags_attributes): New.
2219 (feature_children): Add struct and flags.
2220 * features/gdb-target.dtd: Add flags and struct to features.
2221 Make field type optional. Add field start and end.
2223 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2225 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2226 (amd64_linux_read_description): Likewise.
2227 (_initialize_amd64_linux_nat): Set to_read_description to
2228 amd64_linux_read_description.
2230 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2231 (amd64_linux_register_name): Removed.
2232 (amd64_linux_register_type): Likewise.
2233 (amd64_linux_core_read_description): New.
2234 (amd64_linux_init_abi): Set target description to
2235 tdesc_amd64_linux if needed. Support orig_rax in target
2236 description. Don't call set_gdbarch_register_name nor
2237 set_gdbarch_register_type. Call
2238 set_gdbarch_core_read_description.
2239 (_initialize_amd64_linux_tdep): Call
2240 initialize_tdesc_amd64_linux.
2242 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2244 * amd64-tdep.c: Include "features/i386/amd64.c".
2245 (amd64_register_names): Removed.
2246 (amd64_register_name): Likewise.
2247 (amd64_register_type): Likewise.
2248 (amd64_init_abi): Set num_core_regs and register_names. Set
2249 target description to tdesc_amd64 if needed. Don't call
2250 set_gdbarch_register_name nor set_gdbarch_register_type.
2251 (_initialize_amd64_tdep): New.
2253 * i386-linux-nat.c (i386_linux_read_description): New.
2254 (_initialize_i386_linux_nat): Set to_read_description to
2255 i386_linux_read_description.
2257 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2258 (i386_linux_register_name): Removed.
2259 (i386_linux_core_read_description): New.
2260 (i386_linux_read_description): Likewise.
2261 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2262 Set target description to tdesc_i386_linux if needed. Support
2263 orig_eax. Set register_reggroup_p. Call
2264 set_gdbarch_core_read_description.
2265 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2267 * i386-linux-tdep.h (tdesc_i386_linux): New.
2269 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2272 * i386-tdep.c: Include "features/i386/i386.c".
2273 (i386_register_names): Make it const.
2274 (i386_mmx_names): Likewise.
2275 (i386_num_register_names): Removed.
2276 (i386_register_name): Likewise.
2277 (i386_eflags_type): Likewise.
2278 (i386_mxcsr_type): Likewise.
2279 (i386_sse_type): Likewise.
2280 (i386_register_type): Likewise.
2281 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2282 (i386_pseudo_register_name): New.
2283 (i386_pseudo_register_type): Likewise.
2284 (i386_mmx_type): Make it static.
2285 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2286 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2287 call set_gdbarch_register_name nor set_gdbarch_register_type.
2288 Set register_reggroup_p. Set target description to tdesc_i386
2289 if needed. Call set_tdesc_pseudo_register_type,
2290 set_tdesc_pseudo_register_name and tdesc_use_registers.
2291 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2292 initialize_tdesc_x86_64.
2294 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2295 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2296 register_names, tdesc and register_reggroup_p.
2297 (I386_NUM_FREGS): Removed.
2298 (i386_eflags_type): Likewise.
2299 (i386_mxcsr_type): Likewise.
2300 (i386_mmx_type): Likewise.
2301 (i386_sse_type): Likewise.
2302 (i386_register_name): Likewise.
2303 (i386_regnum): Add I386_MXCSR_REGNUM.
2304 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2306 * i387-tdep.h (I387_NUM_REGS): New.
2308 * regformats/i386/i386-linux.dat: Generated.
2309 * regformats/i386/i386.dat: Likewise.
2310 * regformats/i386/amd64-linux.dat: Likewise.
2311 * regformats/i386/amd64.dat: Likewise.
2313 * regformats/reg-i386-linux.dat: Removed.
2314 * regformats/reg-i386.dat: Likewise.
2315 * regformats/reg-x86-64-linux.dat: Likewise.
2316 * regformats/reg-x86-64.dat: Likewise.
2318 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2320 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2321 cygwin_conv_path API rather than the deprecated
2322 cygwin_conv_to_full_posix_path.
2324 (GetModuleFileNameExA): Undefine for Cygwin.
2325 (GetModuleFileNameExW): Define for Cygwin.
2326 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2327 Call GetModuleFileNameExW and convert path to POSIX using
2329 (windows_make_so): Always define p. Drop unused variable m.
2330 Don't use Win32 functions to check file existance, rather use
2331 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2332 Use canonicalize_file_name to get full path.
2333 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2334 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2335 use correct target buffer size in call to WideCharToMultiByte.
2336 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2337 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2338 (windows_create_inferior): Convert all paths and arguments to wchar_t
2339 and use CreateProcessW on Cygwin.
2340 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2341 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2342 (bad_GetModuleFileNameExW): Define for Cygwin.
2343 (_initialize_loadable): Load GetModuleFileNameExW into
2344 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2346 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2349 * python/py-frame.c (frapy_read_var): Add block argument and logic
2350 to cope with user provided blocks.
2352 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2354 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2357 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2359 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2360 (COMMON_OBS): ... to here since it's used unconditionally.
2361 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2364 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2366 * mips-linux-tdep.c: Update struct sigframe comments.
2367 (SIGFRAME_CODE_OFFSET): Delete macro.
2368 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2370 (mips_linux_n32n64_sigframe_init): Same.
2372 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2374 * remote-mips.c (mips_load): Don't use pseudo-register when
2375 invalidating regcache.
2377 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2379 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2381 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2383 * NEWS: Add "New targets" section, and mention ARM Symbian
2386 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2388 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2389 add ADDR_SIZE member.
2390 (allocate_piece_closure): Update.
2391 (copy_pieced_value_closure): Likewise.
2392 (dwarf2_evaluate_loc_desc): Likewise.
2393 (read_pieced_value): Use DWARF address size instead of
2394 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2396 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2397 Tom Tromey <tromey@redhat.com>
2399 * python/py-type.c (typy_lookup_typename): Add in block argument.
2400 If provided restrict lookup to specified blocks.
2401 (gdbpy_lookup_type): Likewise.
2402 (typy_lookup_type): Likewise.
2404 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2409 * arm-symbian-tdep.c: New.
2410 * configure.tgt (arm*-*-symbianelf*): New target.
2411 (*-*-symbianelf*): New OS.
2412 * osabi.c (gdb_osabi_names): Add Symbian.
2413 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2414 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2415 (ALLDEPFILES): Add arm-symbian-tdep.c.
2417 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2419 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2421 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2423 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2425 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2426 Tom Tromey <tromey@redhat.com>
2427 Thiago Jung Bauermann <bauerman@br.ibm.com>
2429 * python/python.c (_initialize_python): Call
2430 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2431 gdbpy_initialize_blocks.
2432 * python/python-internal.h: Declare struct symbol, block and
2433 symtab_and_line. Declare block_object_type and
2435 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2436 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2437 (symbol_to_symbol_object, block_to_block_object)
2438 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2439 (gdbpy_initialize_blocks ): Declare.
2440 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2441 (frapy_select): Add methods.
2442 (frapy_read_var): Add symbol branch.
2443 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2445 (SUBDIR_PYTHON_SRCS): Likewise.
2446 (py-symbol.o): New rule.
2447 (py-symtab.o): Likewise.
2448 (py-block.o): Likewise.
2449 * python/py-symbol.c: New file.
2450 * python/py-symtab.c: Likewise.
2451 * python/py-block.c: Likewise.
2453 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2457 * inferior.h (prepare_for_detach): Declare.
2458 (struct inferior) <detaching>: New field.
2459 * infrun.c (prepare_for_detach): New.
2460 (handle_inferior_event) <random signal>: Don't stop if detaching.
2461 * target.c (target_detach): Call prepare_for_detach.
2463 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2465 Per-process displaced stepping queue.
2467 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2468 (displaced_step_gdbarch, displaced_step_closure,
2469 (displaced_step_original, displaced_step_copy): Move globals to
2471 (struct displaced_step_inferior_state): ... new structure.
2472 (displaced_step_inferior_states): New global.
2473 (get_displaced_stepping_state, add_displaced_stepping_state)
2474 (remove_displaced_stepping_state, infrun_inferior_exit): New
2476 (displaced_step_clear): Add displaced_step_inferior_state
2477 parameter, and adjust to handle it.
2478 (displaced_step_clear_cleanup): Parameter is now a
2479 displaced_step_inferior_state. Adjust.
2480 (displaced_step_prepare): Adjust.
2481 (displaced_step_fixup, displaced_step_fixup)
2482 (infrun_thread_ptid_changed, resume): Adjust.
2483 (init_wait_for_inferior): Don't call displaced_step_clear.
2484 (infrun_thread_stop_requested): Rewrite.
2485 (_initialize_infrun): Install infrun_inferior_exit as
2486 inferior_exit observer.
2488 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2490 * inferior.h (ptid_match): Declare.
2491 * infrun.c (ptid_match): New.
2492 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2493 (handle_notification): Add debug output.
2494 * linux-nat.c (ptid_match): Delete.
2496 2010-02-24 David S. Miller <davem@davemloft.net>
2498 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2499 * syscalls/sparc-linux.xml: New.
2500 * syscalls/sparc64-linux.xml: New.
2501 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2502 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2503 (sparc32_linux_get_syscall_number): New function.
2504 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2505 syscall number fetcher.
2506 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2507 (sparc64_linux_get_syscall_number): New function.
2508 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2509 syscall number fetcher.
2511 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2515 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2516 * inferior.c (add_inferior_silent): Notify inferior_added
2518 (delete_inferior_1): Notify inferior_removed observer.
2519 (exit_inferior_1): Pass inferior, not pid, to observer.
2520 (inferior_appeared): Likewise.
2521 (add_inferior_with_spaces): New.
2522 (add_inferior_command): Use the above.
2523 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2526 * inflow.c (inflow_inferior_exit): Likewise.
2527 * jit.c (jit_inferior_exit_hook): Likewise.
2529 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2531 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2532 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2533 (report_initial_inferior): New.
2534 (mi_inferior_removed): Register the above. Make sure
2535 inferior_added observer is called on the first inferior.
2536 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2537 inferior number, not pid.
2538 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2540 * mi/mi-main.c (current_context): New.
2541 (proceed_thread_callback): Use typed closure.
2542 Proceed everything if pid is 0. Most implementation split into
2543 (proceed_thread): ... this.
2544 (run_one_inferior): New.
2545 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2546 Adjust for multiexec behaviour.
2547 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2548 (mi_cmd_execute): Handle the 'thread-group' option here.
2549 Do some extra checks.
2550 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2552 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2554 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2556 Make -exec-run a proper MI commands.
2558 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2559 * mi/mi-cmds.c (mi_cmds): Adjust.
2560 * mi/mi-main.c (mi_cmd_exec_run): New.
2562 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2563 Stan Shebs <stan@codesourcery.com>
2565 * tracepoint.h (set_traceframe_number)
2566 (cleanup_restore_current_traceframe): Declare.
2567 * tracepoint.c (set_traceframe_number): New.
2568 (struct current_traceframe_cleanup): New.
2569 (do_restore_current_traceframe_cleanup)
2570 (restore_current_traceframe_cleanup_dtor)
2571 (make_cleanup_restore_current_traceframe): New.
2572 * infrun.c: Include tracepoint.h.
2573 (fetch_inferior_event): Switch out and in of tfind mode.
2575 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2577 * breakpoint.c (breakpoint_init_inferior): Also delete
2578 bp_shlib_event breakpoints.
2579 * solib-frv.c (enable_break): Remove call to
2580 remove_solib_event_breakpoints.
2581 * solib-svr4.c (enable_break): Ditto.
2582 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2583 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2584 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2585 * solib-spu.c (spu_enable_break): Ditto.
2587 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2589 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2591 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2593 * varobj.c (varobj_update): Avoid non-constants in initializers.
2595 2010-02-23 Tom Tromey <tromey@redhat.com>
2597 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2598 handle big-endian values.
2599 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2601 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2606 * breakpoint.c (insert_bp_location): If inserting the read
2607 watchpoint failed, fallback to an access watchpoint.
2608 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2609 if the value changed, if not watching the same memory for writes.
2610 (watchpoint_locations_match): Add comment.
2611 (update_global_location_list): Copy the location's watchpoint type.
2612 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2613 handle read watchpoints here.
2614 (i386_insert_watchpoint): Read watchpoints aren't supported.
2615 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2617 * target.h (target_insert_watchpoint): Update description.
2619 2010-02-19 Tom Tromey <tromey@redhat.com>
2621 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2622 * m2-typeprint.c (m2_print_type): Update.
2623 * gdbtypes.c (recursive_dump_type): Update.
2624 (copy_type_recursive): Update.
2625 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2626 (c_type_print_base): Update.
2627 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2629 (struct cplus_struct_type) <ntemplate_args>: Remove.
2630 <struct template_arg>: Remove.
2631 <is_dynamic>: Move earlier.
2632 (TYPE_TEMPLATE_ARGS): Remove.
2633 (TYPE_NTEMPLATE_ARGS): Remove.
2634 (TYPE_TEMPLATE_ARG): Remove.
2636 2010-02-19 Tom Tromey <tromey@redhat.com>
2638 PR c++/8693, PR c++/9496:
2639 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2640 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2641 write_dollar_variable. Don't try to classify NAME tokens.
2642 (token_and_value): New type.
2643 (token_fifo, popping, name_obstack): New globals.
2644 (classify_name): New function.
2645 (classify_inner_name): Likewise.
2647 (VARIABLE): Now has type sval.
2648 (exp : VARIABLE): Call write_dollar_variable.
2649 (qualified_name): Use TYPENAME, not typebase. Add production for
2650 multiple "::" instances.
2651 (variable): Use name_not_typename.
2652 (qualified_type): Remove.
2655 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2657 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2658 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2659 found by bfd_get_section_by_name.
2660 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2662 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2664 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2665 7.0 section" into "Changes in 7.1".
2667 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2669 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2670 * version.in: Bump version to 7.1.50.20100219-cvs.
2672 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2674 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2675 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2677 2010-02-17 Tom Tromey <tromey@redhat.com>
2679 * NEWS: Add Python API Improvements section.
2681 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2683 * NEWS: Correct typo.
2685 2010-02-17 Tom Tromey <tromey@redhat.com>
2687 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2689 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2691 * symfile.c (build_section_addr_info_from_objfile): Include sections
2692 only if they are SEC_ALLOC or SEC_LOAD.
2694 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2697 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2698 of ULONGEST for address size.
2700 2010-02-17 Tom Tromey <tromey@redhat.com>
2702 * NEWS: Add C++ improvements section.
2704 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2706 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2707 PyThreadState_Swap): Avoid "statement with no effect" warning.
2709 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2711 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2712 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2714 2010-02-17 Tristan Gingold <gingold@adacore.com>
2715 Petr HluzÃn <petr.hluzin@gmail.com>
2717 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2718 gdb_assert. Fix info->size for SIG prologue.
2720 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2722 * infcmd.c (show_inferior_tty_command): Check for NULL.
2723 Correct output message.
2725 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2727 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2728 FUNCTION contains parentheses. Improve removal of a trailing
2731 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2733 * gcore.c (do_bfd_delete_cleanup): New function.
2734 (gcore_command): Use it. Discard the cleanup after success.
2735 (gcore_copy_callback): Delete dead code.
2737 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2739 * symfile.c (addr_info_make_relative): Always use
2740 find_lowest_section.
2742 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2744 * NEWS: Added entry for namespace fixes.
2746 2010-02-15 Tom Tromey <tromey@redhat.com>
2748 * dwarf2read.c (guess_structure_name): Allocate name on the
2751 2010-02-15 Tom Tromey <tromey@redhat.com>
2753 * c-typeprint.c (c_type_print_base): Reverse order of test.
2755 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2757 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2758 initialize it from ELF BFD. Extend the prelink condition by it.
2760 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2762 * defs.h (parse_pid_to_attach): New.
2763 * utils.c (parse_pid_to_attach): New.
2764 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2765 * gnu-nat.c (gnu_attach): Likewise.
2766 * nto-procfs.c (procfs_attach): Likewise.
2767 * procfs.c (procfs_attach): Likewise.
2768 * windows-nat.c (windows_attach): Likewise.
2769 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2770 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2771 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2774 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2776 * MAINTAINERS: Add myself for write after approval privileges.
2778 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2780 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2783 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2785 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2786 only if INFO_VERBOSE.
2788 2010-02-12 Tomas Holmberg <th@virtutech.com>
2790 * mi/mi-main.c: Added the --reverse flag to the following MI
2791 commands: exec-continue, exec-finish, exec-next, exec-step,
2792 exec-next-instruction, exec-step-instruction. This is to
2793 support reverse execution over the MI interface to gdb.
2795 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2797 * tracepoint.c (_initialize_tracepoint): Specify that the address
2798 range of `tfind outsize' is exclusive, and that the address range
2799 of `tfind range' is inclusive, in the commands' help strings.
2801 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2803 Spurious "dll not found" error messages on x64-windows.
2804 * windows-nat.c: Add include of complaints.h.
2805 (handle_unload_dll): Change dll-not-found error into a complaint.
2807 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2809 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2810 bp_tracepoint and bp_fast_tracepoint, not
2811 bp_loc_software_breakpoint.
2812 (update_global_location_list): Tracepoints are never duplicates of
2815 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2817 * breakpoint.c (break_command_really): Change return type to int.
2818 Return false if no breakpoint was created, true otherwise.
2819 (trace_command): Don't set the tracepoint count if no tracepoint
2821 (ftrace_command): Ditto.
2822 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2823 created in the breakpoints table.
2825 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2826 Ulrich Weigand <uweigand@de.ibm.com>
2828 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2830 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2832 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2833 the offset value isn't of integral type.
2835 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2837 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2840 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2842 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2843 non-subscriptable types.
2844 * valarith.c (binop_types_user_defined_p): New, abstracted out
2846 (binop_user_defined_p): ... this.
2847 * value.h (binop_types_user_defined_p): Declare.
2849 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2851 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2852 Merge uploaded TSVs before merging uploaded tracepoints.
2854 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2856 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2858 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2860 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2861 whitespace character after a dot in comment.
2862 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2864 (list_args_or_locals): For the 'all' (that is
2865 -stack-list-variables) case, always output list of tuples.
2866 Output 'arg' field if variable is argument.
2868 2010-02-10 Tom Tromey <tromey@redhat.com>
2870 * parser-defs.h (parser_debug): Declare.
2871 * parse.c (_initialize_parse): Install "debug parser" set/show
2873 (parser_debug): New global.
2874 (show_parserdebug): New function.
2875 * c-exp.y (c_parse): Set yydebug.
2877 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2879 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2880 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2881 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2883 (tdesc_find_type): New.
2884 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2885 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2887 * target-descriptions.h (tdesc_find_type): New.
2889 2010-02-10 Michael Snyder <msnyder@vmware.com>
2891 * gdb-gdb.py: Comment fix.
2893 2010-02-09 Tristan Gingold <gingold@adacore.com>
2895 * machoread.c (macho_symfile_relocate): New function.
2896 (macho_sym_fns): Use macho_symfile_relocate instead of
2897 default_symfile_relocate.
2898 (macho_oso_data): New type.
2899 (current_oso): New variable.
2900 (macho_add_oso_symfile): Do not compute section_addr_info, but
2901 instead set vma of sections.
2902 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2903 Set and clear current_oso.
2905 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2907 Wrong type description for tagged type parameter.
2908 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2909 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2910 reference to a tagged type.
2912 2010-02-09 Tristan Gingold <gingold@adacore.com>
2914 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2915 brothers of the parent.
2917 2010-02-08 Tom Tromey <tromey@redhat.com>
2921 * valops.c (search_struct_field): Make 'name' const.
2922 (search_struct_method): Likewise.
2923 (find_method_list): Make 'method' const.
2924 (value_struct_elt): Make 'name' and 'err' const.
2925 (value_find_oload_method_list): Make 'method' const.
2926 (find_overload_match): Make 'name' const.
2927 * eval.c (evaluate_subexp_standard): New locals function,
2929 <OP_FUNCALL>: Handle OP_SCOPE specially.
2931 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2933 * infrun.c (handle_inferior_event): Do not look up regcache
2934 for exited processes.
2936 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2939 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2940 warn if found, and assume length = 1.
2942 2010-02-08 Chris Moller <cmoller@redhat.com>
2945 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2946 cp_print_static_field) Fix use of obstacks.
2948 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2950 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2951 resumed LWPs as resumed.
2952 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2953 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2954 of throwing an internal error. If an LWP of a process we're not
2955 waiting for reports a signal, don't force collecting a SIGSTOP,
2956 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2957 go through all LWPs cancelling breakpoints in non-stop mode.
2958 (resume_stopped_resumed_lwps): New.
2959 (linux_nat_wait): Use it.
2961 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2963 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2964 i386/amd64 and i386/amd64-linux.
2965 (i386/i386-expedite): New.
2966 (i386/i386-linux-expedite): Likewise.
2967 (i386/amd64-expedite):Likewise.
2968 (i386/amd64-linux-expedite): Likewise.
2969 ($(outdir)/i386/i386-linux.dat): Likewise.
2970 ($(outdir)/i386/amd64.dat): Likewise.
2971 ($(outdir)/i386/amd64-linux.dat): Likewise.
2973 * features/i386/32bit-core.xml: New.
2974 * features/i386/32bit-linux.xml: Likewise.
2975 * features/i386/32bit-sse.xml: Likewise.
2976 * features/i386/64bit-core.xml: Likewise.
2977 * features/i386/64bit-linux.xml: Likewise.
2978 * features/i386/64bit-sse.xml: Likewise.
2979 * features/i386/i386-linux.xml: Likewise.
2980 * features/i386/i386.xml: Likewise.
2981 * features/i386/amd64-linux.xml: Likewise.
2982 * features/i386/amd64.xml: Likewise.
2983 * features/i386/i386-linux.c: Likewise.
2984 * features/i386/i386.c: Likewise.
2985 * features/i386/amd64-linux.c: Likewise.
2986 * features/i386/amd64.c: Likewise.
2988 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2991 * cp-support.h: Added char* alias element to using_direct data
2993 (cp_add_using): Added char* alias argument.
2994 (cp_add_using_directive): Ditto.
2995 * cp-namespace.c: Updated with the above changes.
2996 (cp_lookup_symbol_imports): Check for aliases.
2997 * dwarf2read.c (read_import_statement): Figure out local alias
2998 for the import and pass it on to cp_add_using.
2999 (read_namespace): Pass alias argument to cp_add_using.
3001 2010-02-05 Hui Zhu <teawater@gmail.com>
3003 * defs.h (gdb_bfd_errmsg): New extern.
3004 * exec.c (exec_file_attach): Change bfd_errmsg to
3006 * utils.c (AMBIGUOUS_MESS1): New macro.
3007 (AMBIGUOUS_MESS2): New macro.
3008 (gdb_bfd_errmsg): New function.
3010 2010-02-04 Doug Evans <dje@google.com>
3012 * solib-svr4.c (enable_break): Add comment.
3014 2010-02-04 Anthony Green <green@moxielogic.com>
3016 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3019 2010-02-04 Tom Tromey <tromey@redhat.com>
3021 * valops.c (search_struct_field): Account for
3022 value_embedded_offset. Fix check for virtual base past the end of
3023 the object. Use value_copy when making a slice of the value.
3025 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3028 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3029 only if gdb_stdout is a tty.
3031 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3033 * target-descriptions.c: Include "osabi.h".
3034 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3037 2010-02-04 Tristan Gingold <gingold@adacore.com>
3039 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3040 (macho_symtab_read): Adjust calls to macho_add_oso.
3041 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3042 (macho_symfile_read): Adjust call to macho_oso_symfile.
3043 (macho_new_init): Move this function after declarations.
3044 (macho_symfile_init): Ditto.
3045 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3046 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3048 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3050 Include MI command in remotelog.
3052 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3054 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3056 * remote.c (remote_state): Remove gdbarch.
3057 (init_remote_state): Don't set gdbarch.
3058 (remote_query_supported): Pass target_gdbarch instead of
3059 rs->gdbarch to gdbarch_qsupported.
3061 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3063 * gdbarch.sh: Add qsupported.
3065 * gdbarch.c: Regenerated.
3066 * gdbarch.h: Likewise.
3068 * remote.c (remote_state): Add gdbarch.
3069 (init_remote_state): Set gdbarch.
3070 (remote_query_supported): Support gdbarch_qsupported.
3072 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3074 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3075 __FreeBSD_kernel_version.
3077 2010-02-03 Tristan Gingold <gingold@adacore.com>
3079 * symfile.h (struct sym_fns): Add sym_relocate field.
3080 (default_symfile_relocate): New prototype.
3081 (symfile_relocate_debug_section): First argument is now an objfile.
3082 * symfile.c (default_symfile_relocate): Rename from
3083 symfile_relocate_debug_section, first argument is now an objfile.
3084 (symfile_relocate_debug_section): New function.
3085 * coffread.c (coff_sym_fns): Set sym_relocate field.
3086 * somread.c (som_sym_fns): Ditto.
3087 * mipsread.c (ecoff_sym_fns): Ditto.
3088 * machoread.c (macho_sym_fns): Ditto.
3089 * elfread.c (elf_sym_fns): Ditto.
3090 * dwarf2read.c (dwarf2_read_section): Ditto.
3091 * xcoffread.c (xcoff_sym_fns): Ditto.
3092 * dbxread.c (aout_sym_fns): Ditto.
3093 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3094 (elfstab_build_psymtabs): Ditto.
3096 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3098 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3100 2010-02-02 Tom Tromey <tromey@redhat.com>
3102 * valops.c (value_cast_structs): Try downcasting using the RTTI
3105 2010-02-02 Tom Tromey <tromey@redhat.com>
3107 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3108 (gnuv2_baseclass_offset): Now static.
3109 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3110 * gnu-v2-abi.h: Remove.
3112 2010-02-02 Tom Tromey <tromey@redhat.com>
3114 * m2-typeprint.c (m2_record_fields): Don't use
3116 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3117 (struct main_type) <flag_declared_class>: New field.
3118 (struct cplus_struct_type) <declared_type>: Remove.
3119 <ntemplate_args>: Move earlier.
3120 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3121 (DECLARED_TYPE_TEMPLATE): Remove.
3122 (TYPE_DECLARED_TYPE): Remove.
3123 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3124 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3125 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3128 2010-02-02 Tom Tromey <tromey@redhat.com>
3130 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3131 * valops.c (search_struct_field): Compute nbases after calling
3133 (check_field): Call CHECK_TYPEDEF.
3134 * cp-valprint.c (cp_print_value): Pass correct address to
3135 baseclass_offset. Fix check for virtual base past the end of the
3136 object. Don't offset address passed to cp_print_value_fields or
3137 apply_val_pretty_printer.
3138 (cp_print_value_fields): Fix call to val_print.
3139 (cp_print_value_fields_rtti): New function.
3140 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3141 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3143 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3145 * language.h (struct language_defn) <la_val_print>: Document.
3146 * c-lang.h (cp_print_value_fields_rtti): Declare.
3148 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3151 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3152 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3153 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3155 2010-02-01 Michael Matz <matz@suse.de>
3156 Daniel Jacobowitz <dan@codesourcery.com>
3158 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3159 functions use a frame pointer.
3161 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3163 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3164 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3165 * config/djgpp/fnchange.lst: Add translations for
3166 symbol-without-target_section.exp and symbol-without-target_section.c.
3168 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3170 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3171 (remote_breakpoint_for_pc): Correct invalid_p check.
3172 * gdbarch.c: Regenerated.
3174 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3176 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3178 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3179 (extend_buffer_earlier): New function.
3180 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3181 (arm_adjust_breakpoint_address): New function.
3182 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3184 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3186 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3187 (arm_linux_thumb2_le_breakpoint): New constants.
3188 (arm_linux_init_abi): Set thumb2_breakpoint and
3189 thumb2_breakpoint_size.
3190 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3191 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3192 Implement support for single stepping through IT blocks if
3193 a 32-bit Thumb breakpoint instruction is available.
3194 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3195 is available, use it when needed.
3196 (arm_remote_breakpoint_from_pc): New function.
3197 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3198 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3199 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3201 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3203 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3204 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3205 * gdbarch.c, gdbarch.h: Regenerated.
3206 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3207 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3208 gdbarch_remote_breakpoint_from_pc.
3210 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3212 * infrun.c (prepare_to_proceed): Handle other signals which might
3214 (handle_inferior_event): Move the check for unusual breakpoint
3217 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3219 amd64 - function returning record with field straddling 2 registers.
3220 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3221 a record of length <= 16 in which a field straddles the two
3224 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3226 Implement return values on amd64-windows.
3227 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3228 (amd64_windows_return_value): New function.
3229 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3230 amd64_windows_return_value.
3232 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3234 amd64-windows: 32 bytes allocated on stack by caller for integer
3235 parameter registers.
3236 * i386-tdep.h (struct gdbarch_tdep): Add new field
3237 integer_param_regs_saved_in_caller_frame.
3238 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3239 tdep->integer_param_regs_saved_in_caller_frame to 1.
3240 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3241 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3243 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3245 amd64-windows: memory args passed by pointer during function calls.
3246 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3247 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3248 where tdep->memory_args_by_pointer is non-zero.
3249 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3250 tdep->memory_args_by_pointer to 1.
3252 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3254 amd64-windows: Integer parameters in function calls.
3255 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3257 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3258 call_dummy_integer_regs, and classify.
3259 * amd64-tdep.h (amd64_classify): Add declaration.
3260 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3261 (amd64_reg_class): Delete, moved to i386-tdep.h.
3262 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3263 Replace call to amd64_classify by call to tdep->classify.
3264 (amd64_push_arguments): Get the list of registers to use for
3265 passing integer parameters from the gdbarch tdep structure,
3266 rather than using a hardcoded one. Replace calls to amd64_classify
3267 by calls to tdep->classify.
3268 (amd64_push_dummy_call): Get the register number used for
3269 the "hidden" argument from tdep->call_dummy_integer_regs.
3270 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3271 and tdep->call_dummy_integer_regs. Set tdep->classify.
3272 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3273 (amd64_windows_dummy_call_integer_regs): New static global.
3274 (amd64_windows_classify): New function.
3275 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3276 tdep->call_dummy_integer_regs and tdep->classify.
3278 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3280 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3281 for the new regcache. All callers updated.
3282 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3283 (get_thread_arch_regcache): Do not set aspace here.
3284 * regcache.h (regcache_xmalloc): Update declaration.
3286 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3287 regcache_xmalloc updated.
3289 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3291 Another -Wunused-function error in procfs.c (sparc-solaris)
3292 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3293 Only define if SYS_syssgi is defined.
3294 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3295 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3296 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3299 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3301 * windows-nat.c (windows_initialization_done): New variable.
3302 (get_windows_debug_event): Issue error when process dies before
3303 completely initializing.
3304 (do_initial_windows_stuff): Set flag to indicate when we are done with
3305 the initial steps of attaching to the child.
3307 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3309 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3311 2010-01-27 Doug Evans <dje@google.com>
3313 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3315 * breakpoint.c (bpstat_stop_status): Delete useless code.
3317 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3319 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3320 objfile via SYMBOL_SYMTAB.
3322 2010-01-26 Tom Tromey <tromey@redhat.com>
3325 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3326 coerce_array on result.
3328 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3330 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3331 search_parent argument.
3332 (cp_add_using): Initialize 'searched' field.
3333 (reset_directive_searched): New function.
3334 * cp-support.h: Add 'searched' field to using_direct struct.
3335 (cp_lookup_symbol_imports): Ditto.
3336 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3337 Perform recursive search.
3338 Implement non parent search.
3339 * valops.c (value_maybe_namespace_elt): Updated.
3341 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3344 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3345 scopes which contain using directives even if they contain no
3347 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3348 la_lookup_symbol_nonlocal.
3349 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3350 cp_lookup_symbol_namespace.
3351 (cp_lookup_symbol_namespace): Perform an import lookup at every
3353 (cp_lookup_symbol_imports): New function.
3354 (cp_lookup_symbol_in_namespace): New function.
3356 2010-01-25 Tom Tromey <tromey@redhat.com>
3359 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3362 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3364 * configure.ac: Only use host_os part when disabling TUI on osf.
3365 Use test to check variables, prefix strings with x.
3366 * configure: Regenerate.
3368 * solib-osf.c (osf_current_sos): Initialize tail.
3370 2010-01-25 gingold <gingold@adacore.com>
3372 * windows-nat.c (windows_continue): Use %x to print thread id.
3373 (get_windows_debug_event): Ditto.
3375 2010-01-22 Tom Tromey <tromey@redhat.com>
3378 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3379 type and arguments. Use smash_to_methodptr_type.
3380 (read_structure_type): Call quirk_gcc_member_function_pointer
3382 * gdbtypes.h (smash_to_methodptr_type): Declare.
3383 * gdbtypes.c (smash_to_methodptr_type): New function.
3384 (lookup_methodptr_type): Use it.
3386 2010-01-21 Tom Tromey <tromey@redhat.com>
3389 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3390 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3391 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3392 (glibc_skip_solib_resolver): Use
3393 lookup_minimal_symbol_and_objfile.
3395 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3397 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3400 2010-01-20 Tom Tromey <tromey@redhat.com>
3403 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3404 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3405 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3406 dwarf_stack_values, not CORE_ADDRs.
3407 (execute_stack_op): Change DW_OP_div and comparison operators to
3408 use signed operands.
3410 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3412 Per-inferior args and tty and environment.
3414 * infcmd.c (inferior_args): Rename to ...
3415 (inferior_args_scratch): ... this.
3416 (inferior_io_terminal): Rename to ...
3417 (inferior_io_terminal_scratch): ... this.
3418 (inferior_argc, inferior_argv): Remove.
3419 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3420 inside current_inferior().
3421 (set_inferior_tty_command, show_inferior_tty_command): New.
3422 (get_inferior_args, set_inferior_args): Store inside
3424 (notice_args_set): Likewise and rename to...
3425 (set_args_command): ... this.
3426 (set_inferior_args_vector): Likewise.
3427 (notice_args_read): Rename to...
3428 (show_args_command): ...new.
3429 (tty_command): Remove.
3430 (run_command_1): Don't free old args, as they are freed by
3431 set_inferior_arg now.
3432 (run_no_args_command): Likewise.
3433 (inferior_environ): Remove.
3434 (run_command_1): Use environment of the current inferior.
3435 (environment_info, set_environment_command)
3436 (unset_environment_command, path_info, path_command): Likewise.
3437 (_initialize_infcmd): Adjust for function and variable renames.
3438 Do not init inferior_environ.
3439 * inferior.h (set_inferior_arg): Adjust prototype.
3440 (struct inferior): New fields args, argc, argv, terminal, environment.
3441 (inferior_environ): Remove declaration.
3442 * inferior.c (free_inferior): Free new fields.
3443 (add_inferior_silent): Initialize 'environment' field.
3444 * main.c (captured_main): Set arguments only after the initial
3445 inferior has been created. Set set_inferior_io_terminal,
3447 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3449 (_initialize_mi_cmd_env): Adjust for disappearance of global
3451 * solib.c (solib_find): Use environment of the current inferior.
3453 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3455 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3457 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3459 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3461 Get rid of ada-lang.c:function_name_from_pc.
3462 * ada-lang.c: Add "stack.h" #include.
3463 (function_name_from_pc): Delete.
3464 (is_known_support_routine): Replace call to function_name_from_pc
3465 by call to find_frame_funname.
3466 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3468 2010-01-19 Tom Tromey <tromey@redhat.com>
3471 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3474 2010-01-19 Tom Tromey <tromey@redhat.com>
3476 * top.c (stop_sig, float_handler, do_nothing): Remove.
3478 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3480 * breakpoint.c (watchpoint_check): Check the call
3481 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3483 * config/djgpp/fnchange.lst: Add translations for
3484 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3485 watchpoint-cond-gone-stripped.c.
3487 2010-01-19 Tom Tromey <tromey@redhat.com>
3490 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3491 into parent scope, and enumerator into grandparent scope.
3493 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3495 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3497 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3499 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3500 i[34567]86-*-solaris2.1[0-9]*.
3501 * configure.tgt: Likewise.
3503 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3505 * NEWS: Document the source command enhancement allowing it
3506 to load Python scripts. Document the "set/show script-extension"
3509 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3511 Add -Wunused-function to compile flags.
3512 * configure.ac: Add -Wunused-function to build_warnings.
3513 * configure: Regenerate.
3515 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3517 "delete" ada-lex.c:input function, not used.
3518 * ada-lex.l: #define YY_NO_INPUT.
3520 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3522 Delete free_named_symtabs and associated cleanup.
3523 * symfile.h (free_named_symtabs): Delete declaration.
3524 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3525 (cashier_psymtab): Comment function out.
3527 (free_named_symtabs): Delete.
3528 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3529 * dbxread.c (end_psymtab): Likewise.
3530 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3531 * exec.c (exec_close_1): Ditto.
3532 * xcoffread.c (xcoff_end_psymtab): Likewise.
3534 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3536 * stack.c (print_block_frame_labels): Comment function out.
3538 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3540 Delete unused or undefined functions.
3541 * breakpoint.c (ep_parse_optional_filename): Delete.
3542 * dcache.c (dcache_write_line): Remove declaration.
3543 * infrun.c (build_infrun): Remove declaration.
3544 * tracepoint.c (tracepoint_save_command): Remove declaration.
3545 * linux-nat.c (init_lwp_list): Delete. No longer used.
3546 * event-loop.c (check_async_signal_handlers): Delete declaration.
3547 * infrun.c (init_execution_control_state): Delete.
3548 (proceed): Update comment to avoid mentioning
3549 init_execution_control_state.
3550 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3551 * ada-lang.c (ada_to_static_fixed_value): Delete.
3552 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3553 * cp-namespace.c (cp_copy_usings): Delete.
3554 * xml-syscall.c (xml_number_of_syscalls): Delete.
3555 * progspace.c (find_program_space_by_num): Delete.
3556 * inflow.c (handle_sigio): Delete declaration.
3557 * hppa-tdep.c (hppa_alignof): Delete.
3558 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3559 (mipsnbsd_core_osabi_sniffer): Delete.
3561 2010-01-18 Tom Tromey <tromey@redhat.com>
3564 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3565 (CONST_CAST): New tokens.
3566 (exp): Add new productions.
3567 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3569 (is_cast_operator): New function.
3570 (yylex): Handle cast operators specially.
3571 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3572 UNOP_REINTERPRET_CAST>: New cases.
3573 * expprint.c (print_subexp_standard): Likewise.
3574 (op_name_standard): Likewise.
3575 (dump_subexp_body_standard): Likewise.
3576 * parse.c (operator_length_standard): Likewise.
3577 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3578 UNOP_REINTERPRET_CAST.
3579 * gdbtypes.c (class_types_same_p): New function.
3580 (is_ancestor): Use it.
3581 (is_public_ancestor): New function.
3582 (is_unique_ancestor_worker): Likewise.
3583 (is_unique_ancestor): Likewise.
3584 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3585 (is_unique_ancestor): Declare.
3586 * valops.c (value_reinterpret_cast): New function.
3587 (dynamic_cast_check_1): Likewise.
3588 (dynamic_cast_check_2): Likewise.
3589 (value_dynamic_cast): Likewise.
3590 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3592 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3594 Fix build failure when building without Python support.
3595 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3598 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3600 Use XVS field type instead of doing a parallel lookup.
3601 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3602 if it is a reference type instead of doing a type lookup using
3605 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3607 Trust PAD types instead of using PAD___XVS.
3608 * ada-lang.c (trust_pad_over_xvs): New static variable.
3609 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3610 parallel XVS type, follow the XVS type instead of the PAD type.
3611 (unwrap_value): Make sure that there is no parallel XVE type
3612 before returning the value as is.
3613 (set_ada_list, show_ada_list): New static variables.
3614 (set_ada_command, show_ada_command): New functions.
3615 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3616 Add new "set/show ada trust-PAD-over-XVS" setting.
3618 2010-01-18 Tom Tromey <tromey@redhat.com>
3619 Thiago Jung Bauermann <bauerman@br.ibm.com>
3621 Allow "source" to load python scripts.
3622 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3623 * python/python.c (source_python_script): New function.
3624 * python/python.h (source_python_script): Add declaration.
3625 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3626 (script_ext_off, script_ext_soft, script_ext_strict)
3627 (script_ext_enums, script_ext_mode): New static constants.
3628 (show_script_ext_mode, find_and_open_script): New functions.
3629 (source_script): Enhance to handle Python scripts.
3630 (init_cli_cmds): Add set/show script-extension commands.
3632 2010-01-16 Stan Shebs <stan@codesourcery.com>
3634 * tracepoint.h (struct trace_status): Use unsigned long long
3636 * tracepoint.c (trace_status_command): Fix printf directive.
3637 (trace_save_command): Check fwrite returns, fix printf directive.
3638 (trace_filename): New global.
3639 (tfile_open): Set it, check read returns.
3640 (tfile_close): Free trace_filename.
3641 (tfile_get_traceframe_address): Check read returns.
3642 (tfile_trace_find): Ditto.
3643 (tfile_fetch_registers): Ditto.
3644 (tfile_xfer_partial): Ditto.
3645 (tfile_get_trace_state_variable_value): Ditto.
3647 2010-01-15 Stan Shebs <stan@codesourcery.com>
3649 Add trace file support.
3650 * tracepoint.h (enum trace_stop_reason): New enum.
3651 (struct trace_status): New struct.
3652 (parse_trace_status): Declare.
3653 (struct uploaded_tp): Move here from remote.c,
3654 add fields for actions.
3655 (struct uploaded_tsv): New struct.
3656 * tracepoint.c (tfile_ops): New target vector.
3657 (trace_fd): New global.
3658 (tfile_open): New function.
3659 (tfile_close): New function.
3660 (tfile_files_info): New function.
3661 (tfile_get_trace_status): New function.
3662 (tfile_get_traceframe_address): New function.
3663 (tfile_trace_find): New function.
3664 (tfile_fetch_registers): New function.
3665 (tfile_xfer_partial): New function.
3666 (tfile_get_trace_state_variable_value): New function.
3667 (init_tfile_ops): New function.
3668 (_initialize_tracepoint): Call it, add tfile target.
3669 (trace_status): New global.
3670 (current_trace_status): New function.
3671 (trace_running_p): Remove, change all users to get from
3672 current_trace_status()->running.
3673 (get_trace_status): Remove.
3674 (trace_status_command): Call target_get_trace_status directly,
3675 report more detail including tracing stop reasons.
3676 (trace_find_command): Always allow tfind on a file.
3677 (trace_find_pc_command): Ditto.
3678 (trace_find_tracepoint_command): Ditto.
3679 (trace_find_line_command): Ditto.
3680 (trace_find_range_command): Ditto.
3681 (trace_find_outside_command): Ditto.
3682 (trace_frames_offset, cur_offset): Declare as off_t.
3683 (trace_regblock_size): Rename from reg_size, update users.
3684 (parse_trace_status): New function.
3685 (tfile_interp_line): New function.
3686 (disconnect_or_stop_tracing): Ensure current trace
3687 status before asking what to do.
3688 (stop_reason_names): New global.
3689 (trace_save_command): New command.
3690 (get_uploaded_tp): Move here from remote.c.
3691 (find_matching_tracepoint): Ditto.
3692 (merge_uploaded_tracepoints): New function.
3693 (parse_trace_status): Use stop_reason_names.
3694 (_initialize_tracepoint): Define tsave command.
3695 * target.h (target_ops): New fields to_save_trace_data,
3696 to_upload_tracepoints, to_upload_trace_state_variables,
3697 to_get_raw_trace_data, change to_get_trace_status
3698 to take a pointer to a status struct.
3699 (target_save_trace_data): New macro.
3700 (target_upload_tracepoints): New macro.
3701 (target_upload_trace_state_variables): New macro.
3702 (target_get_raw_trace_data): New macro.
3703 * target.c (update_current_target): Add new methods, change
3704 signature of to_get_trace_status.
3705 * remote.c (hex2bin): Make globally visible.
3707 (remote_download_trace_state_variable): Download name also.
3708 (remote_get_trace_status): Update parameter, use
3710 (remote_save_trace_data): New function.
3711 (remote_upload_tracepoints): New function.
3712 (remote_upload_trace_state_variables): New function.
3713 (remote_get_raw_trace_data): New function.
3714 (remote_start_remote): Use them.
3715 (_initialize_remote_ops): Add operations.
3716 * ax-gdb.c: Include breakpoint.h.
3717 * breakpoint.c (create_tracepoint_from_upload): Use
3718 break_command_really, return tracepoint, warn about unimplemented
3720 * NEWS: Mention trace file addition.
3722 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3724 Fix compilation warning on gcc-3.4.
3725 * exec.c (print_section_info): Move the `displacement' variable
3726 initialization to its declaration.
3728 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3730 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3733 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3735 "info tasks" broken by typedefs in ATCB type definitions.
3736 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3737 ada_check_typedef before retrieving the length of the type for
3740 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3742 Do not use name-based lookup for unconstrained packed arrays.
3743 * ada-lang.c (find_parallel_type_by_descriptive_type):
3744 Limit the fallback to name-based lookups to the case where
3745 the type is a constrained packed array.
3747 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3749 Enhance gdb-gdb.py to handle main_type.type_specific.
3750 * gdb-gdb.py: Print the type-specific part of struct main_type.
3752 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3754 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3755 * configure: Regenerate.
3756 * config.in: Regenerate.
3757 * utils.c: Include sys/resource.h.
3758 (dump_core, can_dump_core): New.
3759 (internal_vproblem): Update the comment. Check can_dump_core while
3760 setting dump_core_p. Replace two abort calls by dump_core calls.
3762 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3763 Eli Zaretskii <eliz@gnu.org>
3765 * NEWS: Document the PIE support.
3767 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3769 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3770 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3772 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3774 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3775 Replace exec_entry_point call by bfd_get_start_address.
3777 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3779 Support Valgrind attachments broken by the PIE support.
3780 * auxv.c: Include gdbcore.h.
3781 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3782 parameters ops, object and annex. Remove their assertions.
3783 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3784 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3785 (memory_xfer_auxv): ... here.
3786 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3788 * procfs.c (procfs_xfer_partial): Likewise.
3789 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3790 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3791 (svr4_solib_create_inferior_hook): Conditionalize the
3792 svr4_relocate_main_executable call.
3794 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3796 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3797 target_section. Find SECT in current_target_sections, gdb_assert it.
3798 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3800 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3801 of separate debug info file.
3803 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3805 Support PIEs with no symfile_objfile.
3806 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3807 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3809 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3811 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3813 (svr4_static_exec_displacement): ... a new function.
3814 (svr4_exec_displacement): New function.
3815 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3816 new_offsets using alloca now. Remove variable old_chain and changed.
3817 Call objfile_relocate unconditionally now.
3819 2010-01-14 Doug Evans <dje@google.com>
3821 * gdbtypes.c (arch_flags_type): Fix comment.
3822 * gdbtypes.h (arch_composite_type): Fix comment.
3824 2009-01-14 Tristan Gingold <gingold@adacore.com>
3826 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3827 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3828 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3829 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3830 macho_add_oso_symfile.
3831 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3833 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3835 Tru64: Dead threads are never deleted.
3836 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3837 (dec_thread_count_gdb_threads): Fix counter increment.
3838 (dec_thread_add_gdb_thread): Fix *listp increment.
3839 (resync_thread_list): Fix bug in deletion of dead threads that
3840 caused all threads to be deleted, instead of just the dead ones.
3842 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3846 * python/python-internal.h: Add lazy_string_object_type
3848 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3849 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3850 * python/py-value.c (valpy_lazy_string): New function.
3851 (convert_value_from_python): Add lazy string conversion.
3852 * python/py-prettyprint.c (pretty_print_one_value): Check if
3853 return is also a lazy string.
3854 (print_string_repr): Add lazy string printing branch.
3855 (print_children): Likewise.
3856 * python/py-lazy-string.c: New file. Implement lazy strings.
3857 * python/python.c (_initialize_python): Call
3858 gdbpy_initialize_lazy_string.
3859 * varobj.c (value_get_print_value): Add lazy string printing
3860 branch. Account for encoding.
3861 * c-lang.c (c_printstr): Account for new encoding argument. If
3862 encoding is NULL, find encoding suited for type, otherwise use
3864 * language.h (language_defn): Add encoding argument.
3865 (LA_PRINT_STRING): Likewise.
3866 * language.c (unk_lang_printstr): Update to reflect new encoding
3867 argument to language_defn.
3868 * ada-lang.h (ada_printstr): Likewise.
3869 * c-lang.h (c_printstr): Likewise.
3870 * p-lang.h (pascal_printstr);
3871 * f-lang.c (f_printstr): Likewise.
3872 * m2-lang.c (m2_printstr): Likewise.
3873 * objc-lang.c (objc_printstr): Likewise.
3874 * p-lang.c (pascal_printstr): Likewise.
3875 * scm-lang.c (scm_printstr): Likewise.
3876 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3878 * ada-valprint.c (ada_printstr): Likewise.
3879 * f-valprint.c (f_val_print): Likewise
3880 * m2-valprint.c (m2_val_print): Likewise.
3881 * p-valprint.c (pascal_val_print): Likewise.
3882 * expprint.c (print_subexp_standard): Likewise.
3883 * valprint.c (val_print_string): Likewise.
3884 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3885 (SUBDIR_PYTHON_SRCS): Likewise.
3886 (py-lazy-string.o): New rule.
3888 2010-01-13 Doug Evans <dje@google.com>
3890 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3891 uninitialized" warning from gcc on local `tree'.
3893 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3895 Implement core awareness.
3897 * bcache.c (compare_ints): Remove
3898 (print_percentage): Use compare_positive_ints.
3899 * defs.h (compare_positive_ints): Declare.
3900 * linux-nat.h (struct lin_lwp): New field core.
3901 (linux_nat_core_of_thread_1): Declare.
3902 * linux-nat.c (add_lwp): Init the 'core' field.
3903 (linux_nat_wait_1): Record the core.
3904 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3905 (linux_nat_add_target): Register the above.
3906 * linux-thread-db.c (update_thread_core): New.
3907 (thread_db_find_new_threads): Update core information for
3909 * remote.c (struct private_thread_info): New.
3910 (free_private_thread_info, demand_private_info): New.
3911 (PACKET_qXfer_threads, use_osdata_threads): New.
3912 (struct thread_item, threads_parsing_context
3913 (start_thread, end_thread, thread_attributes)
3914 (thread_children, threads_children, threads_elements): New.
3915 (remote_threads_info): Try qXfer:threads before anything
3917 (remote_protocol_packets): Register qXfer:threads.
3918 (remote_open_1): Init use_osdata_threads.
3919 (struct stop_reply): New field 'core'.
3920 (remote_parse_stop_reply): Parse core number.
3921 (process_stop_reply): Record core number.
3922 (remote_xfer_partial): Handle qXfer:threads.
3923 (remote_core_of_thread): New.
3924 (init_remote_ops): Register remote_core_of_thread.
3925 (_initialize_remote): Register qXfer:read.
3926 * target.c (target_core_of_thread): New
3927 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3928 (struct target_ops): New field to_core_of_threads.
3929 (target_core_of_thread): Declare.
3930 * gdbthread.h (struct thread_info): New field private_dtor.
3931 * thread.c (print_thread_info): Report the core.
3932 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3933 * utils.c (compare_positive_ints): New.
3934 * features/threads.dtd: New.
3935 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3936 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3937 (do_nothing, free_vector_of_osdata_items)
3938 (splay_tree_int_comparator, free_splay_tree): New.
3939 (print_one_inferior_data): Implemented printing of selected
3940 inferiors. Collect and print cores.
3941 (output_cores): New.
3942 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3943 thread groups together with --available.
3945 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3947 * configure: Regenerate (for _STRUCTURED_PROC).
3949 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3951 Delete dead function.
3952 * ada-lang.c (extract_string): Delete. No longer used.
3954 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3956 Fix -Wunused warning in dec-thread.c.
3957 * dec-thread.c (dec_thread_count_gdb_threads)
3958 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3960 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3962 * ada-valprint.c (ada_print_floating): Remove trailing space.
3964 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3966 Add support for DW_AT_GNAT_descriptive_type.
3967 * gdbtypes.h (enum type_specific_kind): New enum.
3968 (struct main_type) [type_specific_field]: New component.
3969 [type_specific]: Add new component "gnat_stuff".
3970 (struct gnat_aux_type): New type.
3971 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3972 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3973 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3974 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3975 (TYPE_SPECIFIC_FIELD): New macros.
3976 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3977 type does not hold any cplus-specific data.
3978 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3979 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3980 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3981 cplus-specific data.
3982 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3983 Set new component TYPE_SPECIFIC_FIELD (type).
3984 (gnat_aux_default): New constant.
3985 (allocate_gnat_aux_type): New function.
3986 (init_type): Add initialization the type-specific stuff for
3987 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3988 (print_gnat_stuff): New function.
3989 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3990 specific data. Adjust code that prints the contents of the
3991 type-specific union using the TYPE_SPECIFIC_FIELD value.
3992 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3993 the type cplus stuff for Ada types.
3994 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3995 Error out if these routines are called with an Ada type.
3996 (read_structure_type, read_array_type, read_subrange_type):
3997 Add call to set_descriptive_type.
3998 (set_die_type): Initialize the gnat-specific data if necessary.
3999 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4001 * ada-lang.c (decode_constrained_packed_array_type): Use
4002 decode_constrained_packed_array_type instead of doing a standard
4003 lookup to locate a parallel type.
4004 (find_parallel_type_by_descriptive_type): New function.
4005 (ada_find_parallel_type_with_name): New function.
4006 (ada_find_parallel_type): Reimplement using
4007 ada_find_parallel_type_with_name.
4008 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4009 to check if type has a cplus stuff.
4010 * linespec.c (total_number_of_methods): Likewise.
4011 * mdebugread.c (new_type): Likewise.
4013 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4015 * NEWS: Document the 0b binary number prefix parsing.
4017 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4019 * objfiles.c (objfile_relocate1): Change the return type to int.
4020 Describe the new return value. Return non-zero if data changed.
4021 (objfile_relocate): New variable changed. Set it. Call
4022 breakpoint_re_set depending on CHANGED.
4024 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4026 Implement binary numbers parsing.
4027 * c-exp.y (parse_number): New case 'b' and 'B'.
4029 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4030 Tristan Gingold <gingold@adacore.com>
4032 * solib.c (info_sharedlibrary_command): Replace
4033 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4034 objfile_has_symbols.
4036 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4038 * NEWS: Document the improvements made to the mips-irix port.
4040 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4042 Fix the documentation of valprint.c:value_print.
4043 * valprint.c (value_print): Update the function description to
4044 mention that the syntax of the output follows the current_language,
4047 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4049 Fix displacement of separate debug info files.
4050 * objfiles.c (objfile_relocate): Rename to ...
4051 (objfile_relocate1): ... here and make it static. Extend the comment.
4052 (objfile_relocate): New function.
4053 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4054 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4055 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4056 allocated using alloca.
4057 * symfile.c (copy_section_addr_info): Remove.
4058 (build_section_addr_info_from_objfile): Make it global. New variables
4059 addr_bit and mask, use them.
4060 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4061 (copy_section_addr_info): Remove.
4063 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4065 Signal unwinder for mips-irix N32.
4066 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4068 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4069 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4070 (SIGCONTEXT_LO_OFF): New macros.
4071 (mips_irix_n32_tramp_frame_init): New function.
4072 (mips_irix_n32_tramp_frame): New static constant.
4073 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4075 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4077 Breakpoint in shared library does not work on mips-irix.
4078 * procfs.c: #include "observer.h".
4079 (procfs_inferior_created): New function, moving here the code
4080 which unsets the syssgi syscall-exit notifications.
4081 (procfs_create_inferior): Remove the code which unsets the syssgi
4082 syscall-exit notifications. It is too early to do this here.
4083 (_initialize_procfs): Attach the procfs_inferior_created observer.
4085 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4087 Wrong return convention for arrays (mips-irix).
4088 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4089 128 bits or smaller are returned the same way as structs
4090 and unions of the the same size.
4092 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4094 Cannot set the PC on mips-irix.
4095 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4096 register number, no the cooked one.
4098 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4100 Error while loading core file on mips-irix.
4101 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4102 if debugging from a core file.
4104 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4106 GDB hangs when attaching to process on mips-irix.
4107 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4108 attaching to a process.
4110 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4112 Use the correct breakpoint instruction on mips-irix.
4113 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4114 containing the correct breakpoint instruction to use on mips-irix.
4115 Use it when the osabi is GDB_OSABI_IRIX.
4117 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4119 -Wunused warning in procfs.c (mips-irix only).
4120 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4121 throughout instead of using praddset and prdelset respectively.
4123 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4125 GDB crash while stepping into function.
4126 * infrun.c (handle_inferior_event): Refetch the current frame
4127 after handling what.main_action, in case that pointer became
4130 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4132 Fix build failure of solaris-hosted cross debuggers.
4133 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4135 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4137 Fix build failure on sparc-solaris.
4138 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4140 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4142 Move some symfile code into subroutines.
4143 * symfile.h (relative_addr_info_to_section_offsets)
4144 (addr_info_make_relative): New prototypes.
4145 * symfile.c (default_symfile_offsets): Move a part to ...
4146 (relative_addr_info_to_section_offsets): ... this new function.
4147 (default_symfile_offsets): Call it.
4148 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4150 (addr_info_make_relative): ... this new function.
4152 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4154 Add from_tty to solib_create_inferior_hook.
4155 * infcmd.c (post_create_inferior): Move solib_add after
4156 solib_create_inferior_hook. Pass from_tty to
4157 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4158 0 from_tty and comment why.
4159 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4160 * linux-nat.c (linux_child_follow_fork): Likewise.
4161 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4162 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4164 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4165 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4166 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4167 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4168 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4169 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4170 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4171 Pass it to svr4_so_ops.solib_create_inferior_hook.
4172 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4174 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4176 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4178 * solib-target.c (solib_target_solib_create_inferior_hook): New
4180 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4181 it to ops->solib_create_inferior_hook.
4182 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4183 Move solib_add after solib_create_inferior_hook, call it now with
4184 from_tty as 0. New comment there.
4185 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4186 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4189 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4192 * infrun.c (handle_inferior_event): Use get_thread_regcache
4193 with events ptid, not get_current_regcache.
4195 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4197 GDB crash with empty executable name (MinGW).
4198 * source.c (openp): Add assert that parameter string is not NULL.
4199 if parameter string is an empty string, then return with a failure
4202 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4204 Get rid of support for VAX Floats.
4205 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4206 (ada_vax_float_print_function): Delete.
4207 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4208 (ada_vax_float_print_function): Delete.
4209 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4210 (ada_print_type): Remove support for VAX floats.
4211 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4213 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4215 * stabsread.c (read_args): Handle zero arguments.
4217 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4219 Cannot find in-tree libiconv.a after reconfigure.
4220 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4221 that we can use, then cache the path to this archive.
4222 * configure: Regenerate.
4224 2010-01-07 Stan Shebs <stan@codesourcery.com>
4226 Make tracepoint operations go through target vector.
4227 * target.h (enum trace_find_type): New enum.
4228 (struct target_ops): New fields to_trace_init,
4229 to_download_tracepoint, to_download_trace_state_variable,
4230 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4231 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4232 to_set_disconnected_tracing.
4233 (target_trace_init): New macro.
4234 (target_download_tracepoint): New macro.
4235 (target_download_trace_state_variable): New macro.
4236 (target_trace_start): New macro.
4237 (target_trace_set_readonly_regions): New macro.
4238 (target_get_trace_status): New macro.
4239 (target_trace_stop): New macro.
4240 (target_trace_find): New macro.
4241 (target_get_trace_state_variable_value): New macro.
4242 (target_set_disconnected_tracing): New macro.
4243 * target.c (update_current_target): Inherit and set defaults for
4244 tracepoint operations.
4245 * tracepoint.c (default_collect): Make globally visible.
4246 (target_is_remote): Remove, along with all calls.
4247 (tvariables_info): Call target_get_trace_state_variable_value.
4248 (remote_set_transparent_ranges): Remove.
4249 (trace_start_command): Call target_trace_init,
4250 target_download_tracepoint, etc.
4251 (download_tracepoint): Remove.
4252 (trace_stop_command): Simplify.
4253 (stop_tracing): Call target_trace_stop.
4254 (get_trace_status): Call target_get_trace_status.
4255 (trace_status_command): Add case for targets that cannot trace.
4256 (finish_tfind_command): Change to take numerical arguments, call
4258 (trace_find_command): Update call to finish_tfind_command.
4259 (trace_find_pc_command): Ditto.
4260 (trace_find_tracepoint_command): Ditto.
4261 (trace_find_line_command): Ditto.
4262 (trace_find_range_command): Ditto.
4263 (trace_find_outside_command): Ditto.
4264 (set_disconnected_tracing_value): Call
4265 target_set_disconnected_tracing.
4266 * remote.c: Add protocol encoding bits from tracepoint.c.
4267 (trace_error): Move from tracepoint.c.
4268 (remote_get_noisy_reply): Ditto.
4269 (free_actions_list_cleanup_wrapper): Ditto.
4270 (free_actions_list): Ditto.
4271 (remote_trace_init): New function.
4272 (remote_download_tracepoint): New function.
4273 (remote_download_trace_state_variable): New function.
4274 (remote_trace_set_readonly_regions): New function.
4275 (remote_trace_start): New function.
4276 (remote_get_trace_status): New function.
4277 (remote_trace_stop): New function.
4278 (remote_trace_find): New function.
4279 (remote_download_trace_state_variable): New function.
4280 (remote_set_disconnected_tracing): New function.
4281 (init_remote_ops): Add tracepoint operations.
4283 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4285 2010-01-07 Tristan Gingold <gingold@adacore.com>
4287 * symfile.c (build_section_addr_info_from_objfile): New function.
4288 (symbol_file_add_separate): Don't use offsets from objfile but
4291 2010-01-06 Stan Shebs <stan@codesourcery.com>
4293 Support disconnected tracing.
4294 * infcmd.c (detach_command): Ask whether to stop tracing.
4295 * cli/cli-cmds.c (quit_command): Ditto.
4296 * breakpoint.h (struct breakpoint): New field number_on_target.
4297 * breakpoint.c (create_tracepoint_from_upload): New function.
4298 (get_tracepoint_by_number_on_target): New function.
4299 * remote.c (struct remote): New field disconnected_tracing.
4300 (remote_disconnected_tracing_feature): New function.
4301 (remote_protocol_features): Add DisconnectedTracing.
4302 (struct uploaded_tp): New struct.
4303 (uploaded_tps): New global.
4304 (get_uploaded_tp): New function.
4305 (find_matching_tracepoint): New function.
4306 (remote_get_tracing_state): New function.
4307 (remote_start_remote): Call it.
4308 * tracepoint.c (disconnected_tracing): New global.
4309 (trace_start_command): Initialize number_on_target.
4310 (stop_tracing): New function, split out from...
4311 (trace_stop_command): Call stop_tracing.
4312 (get_trace_status): New function, split out from...
4313 (trace_status_command): Call get_trace_status, add info on
4314 disconnection behavior.
4315 (disconnect_or_stop_tracing): New function.
4316 (finish_tfind_command): Translate from number on target.
4317 (trace_find_tracepoint_command): Translate to number on target.
4318 (send_disconnected_tracing_value): New function.
4319 (set_disconnected_tracing): New function.
4320 (_initialize_tracepoint): Add disconnected-tracing variable.
4321 * NEWS: Mention disconnected tracing.
4323 2010-01-06 Tristan Gingold <gingold@adacore.com>
4325 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4326 parameter to main_objfile. Iterate on all separate debug objfiles.
4327 * symfile.h (symbol_file_add_separate)
4328 (find_separate_debug_file_by_debuglink): Remove parameter names.
4329 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4330 (reread_symbols): Use free_objfile_separate_debug.
4331 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4333 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4334 (free_objfile_separate_debug): New prototypes.
4335 * objfiles.c (objfile_separate_debug_iterate): New function.
4336 (add_separate_debug_objfile, free_objfile_separate_debug): New
4338 (free_objfile): Use free_objfile_separate_debug. Adjust for
4339 multiple separate debug objfile.
4340 (objfile_has_symbols): Adjust comment. Iterate on all separate
4342 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4344 (lookup_minimal_symbol_text): Ditto.
4345 (lookup_minimal_symbol_by_pc_name): Ditto.
4346 (lookup_minimal_symbol_solib_trampoline): Ditto.
4347 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4350 2010-01-05 Stan Shebs <stan@codesourcery.com>
4352 Add fast tracepoints.
4353 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4354 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4355 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4356 * breakpoint.c (tracepoint_type): New function.
4357 (ALL_TRACEPOINTS): Use it.
4358 (should_be_inserted): Ditto.
4359 (bpstat_check_location): Ditto.
4360 (print_one_breakpoint_location): Ditto.
4361 (user_settable_breakpoint): Ditto.
4362 (set_breakpoint_location_function): Ditto.
4363 (disable_breakpoints_in_shlibs): Ditto.
4364 (delete_trace_command): Ditto.
4365 (print_it_typical): Add bp_fast_tracepoint case.
4366 (bpstat_what): Ditto.
4367 (print_one_breakpoint_location): Ditto.
4368 (allocate_bp_location): Ditto.
4370 (breakpoint_re_set_one): Ditto.
4371 (disable_command): Ditto.
4372 (enable_command): Ditto.
4373 (check_fast_tracepoint_sals): New function.
4374 (break_command_really): Call it.
4375 (ftrace_command): New function.
4376 (_initialize_breakpoint): Add ftrace command.
4377 * gdbarch.sh (fast_tracepoint_valid_at): New.
4378 * gdbarch.h, gdbarch.c: Regenerate.
4379 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4380 (i386_gdbarch_init): Use it.
4381 * remote.c (struct remote_state): New field fast_tracepoints.
4382 (PACKET_FastTracepoints): New packet config type.
4383 (remote_fast_tracepoint_feature): New function.
4384 (remote_protocol_features): Add FastTracepoints.
4385 (remote_supports_fast_tracepoints): New function.
4386 (_initialize_remote): Add FastTracepoints.
4387 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4388 * NEWS: Mention fast tracepoints.
4390 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4392 * gdb-gdb.py: New file.
4394 2010-01-05 Michael Snyder <msnyder@vmware.com>
4396 * infrun.c (handle_inferior_event): Fix typo in comment.
4398 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4400 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4402 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4404 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4406 (s390-linux32-expedite): Define.
4407 (s390-linux64-expedite): Define.
4408 (s390x-linux64-expedite): Define.
4409 * features/s390-acr.xml: New file.
4410 * features/s390-fpr.xml: New file.
4411 * features/s390-core32.xml: New file.
4412 * features/s390-core64.xml: New file.
4413 * features/s390x-core64.xml: New file.
4414 * features/s390-linux32.xml: New file.
4415 * features/s390-linux64.xml: New file.
4416 * features/s390x-linux64.xml: New file.
4417 * features/s390-linux32.c: New generated file.
4418 * features/s390-linux64.c: New generated file.
4419 * features/s390x-linux64.c: New generated file.
4421 * regformats/s390-linux32.dat: New generated file.
4422 * regformats/s390-linux64.dat: New generated file.
4423 * regformats/s390x-linux64.dat: New generated file.
4424 * regformats/reg-s390.dat: Remove.
4425 * regformats/reg-s390x.dat: Remove.
4427 * s390-nat.c: Include "auxv.h" and <elf.h>.
4428 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4429 (s390_target_wordsize): New function.
4430 (s390_auxv_parse): Likewise.
4431 (s390_get_hwcap): Likewise.
4432 (s390_read_description): Likewise.
4433 (_initialize_s390_nat): Install s390_auxv_parse and
4434 s390_read_description.
4436 * s390-tdep.c: Include "features/s390-linux32.c",
4437 "features/s390-linux64.c", and "features/s390x-linux64.c".
4438 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4439 (s390_register_call_saved): New function.
4440 (s390_register_name): Remove.
4441 (s390_register_type): Remove.
4442 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4443 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4444 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4445 (s390_pseudo_register_name): New function.
4446 (s390_pseudo_register_type): New function.
4447 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4448 Handle full GPR pesudos and varying pseudo register numbers.
4449 (s390_pseudo_register_write): Likewise
4450 (s390x_pseudo_register_read): Remove.
4451 (s390x_pseudo_register_write): Likewise.
4452 (s390_register_group): Remove.
4453 (s390_pseudo_register_group): New function.
4454 (s390_regmap_gregset): Add GPR upper halves.
4455 (s390x_regmap_gregset): Likewise.
4456 (s390_regmap_fpregset): Likewise.
4457 (s390_regmap_upper): New global variable.
4458 (s390_upper_regset): New global variable.
4459 (s390_upper_regset_sections): New global variable.
4460 (s390_regset_from_core_section): Handle GPR upper halves.
4461 (s390_core_read_description): New function.
4462 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4463 register information. Handle varying pseudo register numbers.
4464 (s390_backchain_frame_unwind_cache): Likewise.
4465 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4466 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4467 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4468 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4469 Handle varying pseudo register numbers.
4470 (s390_unwind_pc): Handle varying pseudo register numbers.
4471 (s390_dwarf2_prev_register): New function.
4472 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4473 register information. Handle varying pseudo register numbers.
4474 Install s390_dwarf2_prev_register to unwind full GPRs.
4475 (s390_gdbarch_init): Handle target descriptions. Assign varying
4476 pseudo register numbers. Install s390_adjust_frame_regnum.
4477 (_initialize_s390_tdep): Initialize target descriptions.
4479 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4480 (S390_NUM_REGS): Redefine to include upper half registers.
4481 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4482 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4483 (tdesc_s390_linux32): Add declaration.
4484 (tdesc_s390_linux64): Likewise.
4485 (tdesc_s390x_linux64): Likewise.
4487 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4489 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4490 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4491 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4492 (ppc_linux_vmx_regset_sections): Likewise.
4493 (ppc_linux_fp_regset_sections): Likewise.
4495 * corelow.c (get_core_register_section): Constify arguments.
4496 (get_core_registers): Use gdbarch_core_regset_sections instead
4497 of hard-coded platform-specific register section names.
4499 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4501 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4502 a register, assume the least-significant part is used.
4503 (write_pieced_value): Likewise.
4505 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4507 * printcmd.c: Include "arch-utils.h".
4508 (do_one_display): Re-parse expression if current architecture changed.
4510 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4511 Joel Brobecker <brobecker@adacore.com>
4513 * gdbtypes.c (check_typedef): New comment on type length.
4514 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4515 comment on type length.
4516 (value_primitive_field): Keep the original TYPE value, new comment.
4518 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4520 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4521 p_start. Change != comparisons to > and < comparisons.
4523 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4525 * cli/cli-script.c (process_next_line): Check P2 overrun.
4527 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4529 Update the copyright hearder to add year 2010 for most GDB files.
4531 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4533 Fix build failure in inf-ptrace.c.
4534 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4536 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4538 * top.c (print_gdb_version): Update copyright year.
4540 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4542 Fix break *FUN'address thread NUM.
4543 * ada-lex.l (task): Expand rule to also match the thread keyword.
4545 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4547 Fix break *FUN'address task NUM.
4548 * ada-lex.l (task): New rule.
4549 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4550 been built before using it.
4552 For older changes see ChangeLog-2009.
4558 version-control: never