1 2006-11-30 Jim Blandy <jimb@codesourcery.com>
3 * ada-lang.c (value_subscript_packed): Don't bother to set the
4 lvalue type of the returned value here;
5 ada_value_primitive_packed_val takes care of that.
7 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
9 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
12 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
14 * mi/mi-cmd-var.c (print_varobj): New function.
15 (mi_cmd_var_create): Use the above.
16 (mi_cmd_var_list_children): Likewise.
18 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
20 * MAINTAINERS (Write After Approval): Add myself.
22 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
24 * solib.c (solib_open): Treat bare file names as relative paths.
26 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
28 * varobj.c (varobj_set_value): Don't compare the old
29 and the new value here. Don't assign new value here.
30 Instead, call install_new_value.
32 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
34 * regformats/reg-mips64.dat: New file.
36 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
38 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
39 * target-descriptions.c (struct property): New.
40 (struct target_desc): Add properties member.
41 (tdesc_property, set_tdesc_property): New.
42 * target-descriptions.h (tdesc_property, set_tdesc_property):
44 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
45 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
46 (mips_isa_regsize): Use them.
47 (mips_register_g_packet_guesses): New.
48 (mips_gdbarch_init): Call it. If a target description is supplied,
49 check for internal properties. Check for register size mismatches.
50 * remote.c (send_g_packet, process_g_packet): New functions, split
51 out from fetch_registers_using_g.
52 (fetch_registers_using_g): Use them.
53 (struct remote_g_packet_guess, remote_g_packet_guess_s)
54 (struct remote_g_packet_data, remote_g_packet_data_handle)
55 (remote_g_packet_data_init, register_remote_g_packet_guess)
56 (remote_read_description): New.
57 (init_remote_ops, init_remote_async_ops): Set to_read_description.
58 (_initialize_remote): Register remote_g_packet_data_handle.
59 * remote.h (register_remote_g_packet_guess): Declare.
61 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
63 * Makefile.in (SFILES): Add new and missed files.
64 (target_descriptions_h): New.
65 (COMMON_OBS): Add target-descriptions.o.
66 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
67 (target-descriptions.o): New.
68 * arch-utils.c (gdbarch_info_fill): Check for a target
70 * target-descriptions.c, target-descriptions.h: New files.
71 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
73 (gdbarch_list_lookup_by_info): Check target_desc.
74 * gdbarch.c, gdbarch.h: Regenerated.
75 * target.c (update_current_target): Mention to_read_description.
76 (target_pre_inferior): Call target_clear_description.
77 (target_read_description): New.
78 * target.h (struct target_ops): Add to_read_description.
79 (target_read_description): New prototype.
80 * infcmd.c (post_create_inferior): Call target_find_description.
81 * remote.c (remote_open_1): Likewise.
82 (extended_remote_create_inferior): Add a comment.
83 (extended_remote_async_create_inferior): Likewise.
85 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
87 * linux-thread-db.c: Include <signal.h>.
89 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
91 * config/tm-linux.h: Delete file.
92 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
93 * config/alpha/tm-alphalinux.h: Delete file.
94 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
95 * config/arm/tm-linux.h: Delete file.
96 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
97 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
98 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
99 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
100 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
101 * config/pa/tm-linux.h: Delete file.
102 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
103 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
104 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
105 * config/sh/tm-linux.h: Delete file.
106 * alpha-linux-tdep.c: Include "symtab.h".
107 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
108 * i386-linux-tdep.c: Include "symtab.h".
109 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
110 * ia64-linux-tdep.c: Include "symtab.h".
111 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
112 * m32r-linux-tdep.c: Include "symtab.h".
113 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
114 * mips-linux-tdep.c: Include "symtab.h".
115 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
116 * sh-linux-tdep.c: Include "symtab.h".
117 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
118 * s390-tdep.c (s390_gdbarch_init): Call
119 set_gdbarch_skip_trampoline_code.
120 * s390-nat.c: Do not include "tm.h".
121 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
122 (i386-linux-tdep.o): Likewise.
123 (ia64-linux-tdep.o): Likewise.
124 (m32r-linux-tdep.o): Likewise.
125 (mips-linux-tdep.o): Likewise.
126 (sh-linux-tdep.o): Likewise.
127 (s390-nat.o): Remove dependency on $(tm_h).
129 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
131 * config/nm-linux.h: Do not include <signal.h>.
132 (REALTIME_LO, REALTIME_HI): Do not define.
133 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
135 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
137 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
138 handlers. Free expression.
140 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
142 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
143 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
145 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
146 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
148 * config/i386/nto.mh (NAT_FILE): Define.
149 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
150 * config/i386/tm-nto.h: Delete file.
151 * config/tm-nto.h: Delete file.
152 * config/nm-nto.h: New file.
154 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
155 * nto-tdep.c: Include "objfiles.h" and <string.h>.
157 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
158 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
159 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
161 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
163 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
164 without skipping the CIE.
166 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
168 Fetch varobj values from memory in a single place,
169 and only fetch the values that are really needed.
170 * varobj.c (struct varobj): Clarify comment.
171 (my_value_equal): Remove.
172 (install_new_value): New function.
173 (type_of_child): Remove.
174 (varobj_create): Use install_new_value.
175 (varobj_set_value): Use value_contents_equal, not
177 (varobj_update): Use install_new_value.
178 (create_child): Likewise. Inline type_of_child here.
179 (value_of_child): Don't fetch the value.
180 (c_value_of_root): Likewise.
181 (c_value_of_variable): Likewise.
182 (type_changeable): Improve comments.
184 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
186 * remote.c (struct remote_arch_state): Doc fix.
187 (compare_pnums): New function.
188 (init_remote_state): Only allocate packet_reg structures for raw
189 registers. Define the g/G packet format separately from creating
190 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
191 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
193 (register_bytes_found): Delete.
194 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
195 'p' packet here. Use packet_ok.
196 (fetch_registers_using_g): New function, split out of
197 remote_fetch_registers. Check the 'g' packet more strictly. Save
198 its actual size and contents. Eliminate BUF. Only iterate over
200 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
201 Mark unavailable registers.
202 (store_register_using_P): Likewise to fetch_register_using_p.
203 (store_registers_using_G): New function, split out of
204 remote_store_registers. Only iterate over raw registers. Don't
205 use register_bytes_found.
206 (remote_store_registers): Likewise to remote_fetch_registers.
208 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
210 * coffread.c (cs_to_bfd_section): New function.
211 (cs_to_section): Use cs_to_bfd_section.
212 (record_minimal_symbol): Take the coff_symbol* parameter instead
213 of the symbol's name as a char*.
214 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
215 instead of prim_record_minimal_symbol_and_info.
216 Change return type to struct minimal_symbol *.
217 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
218 Make all minimal symbol creations go through record_minimal_symbol.
220 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
222 * symtab.c (find_pc_sect_line): Do not return a line before
223 the start of a symtab.
225 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
227 * NEWS: SPU target is already supported in GDB 6.6.
229 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
231 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
232 (nto-procfs.o): Likewise.
233 * mips-linux-tdep.c: Include "solib.h".
234 * nto-procfs.c: Likewise.
235 * config/nm-linux.h: Do not include "solib.h".
236 * config/nm-nbsd.h: Likewise.
237 * config/tm-linux.h: Likewise.
238 * config/alpha/nm-osf.h: Likewise.
239 * config/frv/tm-frv.h: Likewise.
240 * config/i386/nm-fbsh.h: Likewise.
241 * config/i386/nm-i386gnu.h: Likewise.
242 * config/i386/nm-i386sco5.h: Likewise.
243 * config/i386/nm-i386sol2.h: Likewise.
244 * config/i386/nm-i386v4.h: Likewise.
245 * config/i386/nm-i386v42mp.h: Likewise.
246 * config/i386/tm-i386sol2.h: Likewise.
247 * config/i386/tm-nto.h: Likewise.
248 * config/mips/nm-irix5.h: Likewise.
249 * config/mips/tm-nbsd.h: Likewise.
250 * config/pa/tm-hppah.h: Likewise.
251 * config/powerpc/tm-ppc-eabi.h: Likewise.
252 * config/rs6000/tm-rs6000.h: Likewise.
253 * config/sh/tm-nbsd.h: Likewise.
254 * config/sparc/nm-sol2.h: Likewise.
255 * config/sparc/tm-sol2.h: Likewise.
256 * config/arm/nbsdaout.mh: Remove NAT_FILE.
257 * config/i386/nbsdaout.mh: Likewise.
258 * config/i386/nbsdelf.mh: Likewise.
259 * config/i386/obsdaout.mh: Likewise.
260 * config/m68k/nbsdaout.mh: Likewise.
261 * config/m68k/obsd.mh: Likewise.
262 * config/sparc/nbsdaout.mh: Likewise.
263 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
264 * config/i386/linux64.mt: Likewise.
265 * config/m68k/linux.mt: Likewise.
266 * config/m68k/nbsd.mt: Likewise.
267 * config/sparc/linux.mt: Likewise.
268 * config/sparc/linux64.mt: Likewise.
269 * config/vax/nbsd.mt: Likewise.
271 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
273 * NEWS: New port to Cell Broadband Engine SPU.
274 * MAINTAINERS: Add myself as spu maintainer.
276 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
278 * Makefile.in (arm-tdep.o): Update dependencies.
279 * arm-tdep.c (thumb_skip_prologue): Remove.
280 (thumb_analyze_prologue): New function.
281 (arm_skip_prologue): Use thumb_analyze_prologue.
282 (thumb_scan_prologue): Ditto.
284 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
286 * configure.tgt: Enable gdbserver for SPU target.
287 * configure.ac: Build gdbserver when gdb_native is yes.
288 * configure: Regenerate.
289 * regformats/reg-spu.dat: New file.
291 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
293 * osabi.c (gdbarch_lookup_osabi): Do not return
294 GDB_OSABI_UNINITIALIZED.
296 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
298 * config/powerpc/spu-linux.mh: New file.
299 * config/spu/spu.mt: New file.
300 * configure.ac: Provide gdb_native configuration variable.
301 * configure: Regenerate.
302 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
303 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
304 * Makefile.in (spu_tdep_h): New variable.
305 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
306 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
307 * spu-linux-nat.c: New file.
308 * spu-tdep.c: New file.
309 * spu-tdep.h: New file.
311 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
313 * findvar.c (address_from_register): New function.
314 * value.h (address_from_register): Add prototype.
315 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
317 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
319 * breakpoint.c: Include "memattr.h".
320 (automatic_hardware_breakpoints): New.
321 (show_automatic_hardware_breakpoints): New.
322 (insert_bp_location): Automatically use
323 hardware breakpoints.
324 (_initialize_breakpoint): Register the "auto-hw"
326 * Makefile.in (breakpoint.o): Update dependencies.
328 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
330 * memattr.h (enum mem_access_mode): New value
332 * memattr.c (unknown_mem_attrib): New.
333 (inaccessible_by_default): New.
334 (show_inaccessible_by_default): New.
335 (lookup_mem_region): Check inaccessible_by_default.
337 (mem_set_cmdlist, mem_show_cmdlist): New.
338 (_initialize_mem): Register new "set" and "show"
340 * target.c (memory_xfer_partial): If memory type
341 is MEM_NONE, return an error.
342 Clip to region size when calling to_xfer_partial.
343 If upper limit of memory range is 0, don't clip
346 2006-11-20 Joel Brobecker <brobecker@adacore.com>
348 * README: Remove obsolete information.
350 2006-11-20 Andrew Cagney <cagney@redhat.com>
352 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
353 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
354 * infcmd.c (attach_command): Ditto.
355 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
356 * mn10300-linux-tdep.c: Ditto. Update copyright year.
357 * frv-linux-tdep.c: Ditto. Update copyright year.
359 2006-11-19 Joel Brobecker <brobecker@adacore.com>
361 * NEWS: Add a new section for changes since GDB 6.6. Rename
362 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
363 Move a couple of items into the new section as they did not
366 2006-11-19 Joel Brobecker <brobecker@adacore.com>
368 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
369 * version.in: Bump version to 6.6.50.20061119-cvs.
371 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
373 * prologue-value.c (clear_entries): Fix memory leak.
375 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
377 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
380 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
382 * utils.c (string_to_core_addr): Use error instead of
384 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
386 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
388 * NEWS: Mention QPassSignals.
390 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
392 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
393 (Write After Approval): Add myself.
395 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
397 * remote.c (PACKET_QPassSignals): New.
398 (last_pass_packet, remote_pass_signals): New.
399 (remote_protocol_features): Add QPassSignals.
400 (remote_query_supported): Correct an infinite loop.
401 (remote_open_1): Reset last_pass_packet.
402 (remote_resume): Call remote_pass_signals.
403 (_initialize_remote): Register "set remote pass-signals".
405 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
407 * NEWS: New port to Xtensa.
408 * Makefile.in: Add dependencies for Xtensa files.
409 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
410 * configure.host (xtensa*-*-elf*): New.
411 * config/xtensa/xtensa.mt: New file.
412 * xtensa-config.c: New file.
413 * xtensa-tdep.h: New file.
414 * xtensa-tdep.c: New file.
416 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
418 * remote.c (set_remote_cmd): Call help_list.
419 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
420 entries. Add missed cleanup.
421 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
423 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
425 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
426 the floating point registers if there aren't any.
428 2006-11-12 Ben Harris <bjh21@NetBSD.org>
430 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
432 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
434 * frame.c (frame_register_unwind_location): New function.
435 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
436 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
437 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
439 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
441 * arch-utils.c (target_byte_order_user): Renamed from
443 (target_byte_order_auto, selected_byte_order): Removed.
444 (show_endian): Check target_byte_order_user.
445 (set_endian): Always update the architecture. Set
446 target_byte_order_user after success.
447 (target_architecture_auto): Removed.
448 (target_architecture_user): New.
449 (selected_architecture_name, show_architecture): Check it.
450 (set_architecture): Set target_architecture_user after success.
451 (gdbarch_from_bfd): Check the argument.
452 (default_byte_order): New.
453 (initialize_current_architecture): Set the global default
454 architecture and endianness.
455 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
456 previous architecture. Use exec_bfd, global selected architecture
457 and endianness, and global defaults.
458 * arch-utils.h (selected_byte_order): Remove prototype.
459 (gdbarch_info_fill): Update.
460 * exec.c (exec_file_attach): Update the architecture after removing
462 * gdbarch.sh: Update comments.
463 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
465 (gdbarch_find_by_info): Update call to find_arch_by_info.
466 * gdbarch.h, gdbarch.c: Regenerated.
467 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
469 2006-11-09 Joel Brobecker <brobecker@adacore.com>
471 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
472 using read_memory_nobpt.
474 2006-11-06 Jim Blandy <jimb@codesourcery.com>
476 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
477 instead of frame_register. Doc fix.
479 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
481 * serial.c (serial_open): Strip leading spaces from program
482 name when opening pipe.
484 2006-11-03 Jim Blandy <jimb@codesourcery.com>
486 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
487 instead of frame_register. Doc fix.
489 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
491 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
492 (load_full_comp_unit): Take OBJFILE argument and use it.
493 (dwarf2_build_psymtabs_hard): Skip partial units.
494 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
495 type_hash for read in CUs. Test psymtab for NULL.
497 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
499 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
501 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
503 * commands.h (enum command_class): Use different
504 values for class_deprecated and class_run.
505 * cli/cli-decode.c: (print_help_for_command): New.
506 (apropos_cmd): Use the above.
507 (help_list): Mention 'help all'
508 and 'apropos' when printing top-level help.
509 (help_all): Print the class name before printing
510 commands in that class. Don't print prefix commands
511 here, instead pass recurse flag to help_cmd_list.
512 Print list of unclassified commands at the end.
513 (help_cmd_list): When recursing, use all_commands class.
514 Recurse only if the class of the command matches.
516 2006-10-27 Andreas Schwab <schwab@suse.de>
518 * gdbcmd.h (detachlist): Declare.
519 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
521 * linux-fork.c (_initialize_linux_fork): Rename
522 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
524 * cli/cli-cmds.c (detachlist): Define.
525 (init_cmd_lists): Initialize it.
526 * cli/cli-cmds.h (detachlist): Declare.
528 2006-10-25 Jim Blandy <jimb@codesourcery.com>
530 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
531 to function definition, to match declaration earlier in file.
533 2006-10-21 Paul Brook <paul@codesourcery.com>
535 * remote.c (remote_fetch_registers): Fix error message.
537 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
539 * gcore.c (MAX_COPY_BYTES): Define.
540 (gcore_copy_callback): Use it to limit allocation.
542 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
544 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
545 thread_db for remote targets.
546 * remote.c (remote_new_objfile): Always call predecessor on
547 new_objfile event chain.
549 2006-10-19 Joel Brobecker <brobecker@adacore.com>
551 * solib.c (libpthread_solib_p): New function.
552 (solib_add): Always read the symbols from the libpthread library.
554 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
556 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
557 Annotate display with thread number where appropriate.
558 (create_breakpoints): Add thread parameter to call to
559 describe_other_breakpoints.
561 2006-10-18 Jim Blandy <jimb@codesourcery.com>
562 Daniel Jacobowitz <dan@codesourcery.com>
564 * utils.c (query): Use defaulted_query.
565 (defaulted_query): Handle having no default answer. Print out
566 messages even if we have no terminal. Prevent memory corruption.
568 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
570 * frame.c (struct frame_info): Add stop_reason.
571 (get_prev_frame_1): Set stop_reason. Don't call error for
573 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
574 * frame.h (enum unwind_stop_reason): New.
575 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
577 * stack.c (frame_info): Print the stop reason.
578 (backtrace_command_1): Print the stop reason for errors.
580 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
582 * inferior.h (start_remote): Update prototype.
583 * infrun.c (start_remote): Take FROM_TTY. Call
584 post_create_inferior.
585 * monitor.c (monitor_open): Update call to start_remote.
586 * remote-sds.c (sds_start_remote, sds_open): Likewise.
587 * remote.c (remote_start_remote): Likewise.
588 (remote_start_remote_dummy): Removed.
589 (remote_open): Update call to remote_start_remote. Do not call
590 post_create_inferior here.
592 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
594 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
595 (debug_loader_name, svr4_default_sos): New.
596 (svr4_current_sos): Call svr4_default_sos.
597 (enable_break): Add a comment about AT_BASE. Set the new
598 variables and retry solib_add.
599 (svr4_clear_solib): Clear the new variables.
601 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
603 * NEWS: Mention support for TLS without debugging information.
605 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
607 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
608 (gdbsim_load): Don't bother to adjust inferior_ptid here.
609 (gdbsim_create_inferior): Mark the simulator as running.
610 (gdbsim_open): Don't bother fetching registers. Mark
611 the target as not running.
612 (gdbsim_xfer): When the program is not running, pass memory
614 (gdbsim_mourn_inferior): Mark the target as not running.
615 * target.c (target_mark_running, target_mark_exited): New.
616 * target.h (target_has_execution): Update the comment.
617 (target_mark_running, target_mark_exited): New prototypes.
619 2006-10-17 Joel Brobecker <brobecker@adacore.com>
621 * breakpoint.c (free_valchain): Minor reformatting.
623 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
625 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
627 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
629 * Makefile.in (symtab.o): Update.
630 * symtab.h (matching_bfd_sections): New prototype.
631 * symtab.c (matching_bfd_sections): New.
632 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
633 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
634 * printcmd.c (sym_info): Ignore separate debug objfiles.
636 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
638 * remote.c (remote_pid_to_str): Capitalize "Thread".
640 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
643 * remote.c (remote_write_bytes): Throttle packet alignment
646 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
648 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
649 the wait result indicates the program terminated with a
650 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
653 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
655 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
656 encountering a different subfile.
658 2006-10-11 Denis Pilat <denis.pilat@st.com>
660 * tui/tui-source.c (tui_set_source_content): handle source
661 files that contain non unix end-of-line.
663 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
665 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
666 for changes to pipe_select_thread.
667 (pipe_done_wait_handle): New.
668 (_initialize_ser_windows): Reference it.
670 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
671 Daniel Jacobowitz <dan@codesourcery.com>
673 * Makefile.in (expprint.o, parse.o, target.o): Update.
674 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
675 target_translate_tls_address. Call it.
676 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
677 * expprint.c (print_subexp_standard): Likewise.
678 (op_name_standard, dump_subexp_body_standard): Likewise.
679 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
680 (union exp_element): Add objfile.
681 * parse.c (write_exp_elt_objfile): New function.
682 (msym_tls_symbol_type): New.
683 (write_exp_msymbol): Handle TLS.
684 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
685 (build_parse): Initialize msym_tls_symbol_type.
686 * parser-defs.h (write_exp_elt_objfile): New prototype.
687 * target.c (target_translate_tls_address): New.
688 * target.h (target_translate_tls_address): Add prototype.
690 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
692 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
695 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
697 * solib.c (solib_read_symbols): Stop if the file was not found.
699 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
702 * valops.c (find_overload_match): Check for a NULL name.
704 2006-10-06 Joel Brobecker <brobecker@adacore.com>
707 * dwarf2read.c (read_array_type): Set the type name if the name
708 attribute is present.
710 2006-10-05 Joel Brobecker <brobecker@adacore.com>
712 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
714 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
716 * Makefile.in (gdb_expat_h): New.
717 (xml_support_h): Add gdb_expat.h dependency.
718 (memory-map.o, xml-support.o): Likewise.
719 * gdb_expat.h: New file.
720 * xml-support.h: Include it.
721 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
724 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
726 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
727 (get_remote_state): New function.
728 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
730 2006-10-04 Fred Fish <fnf@specifix.com>
732 * vec.c: Include defs.h first. This pulls in config.h which can
733 affect other includes.
735 2006-10-04 Joel Brobecker <brobecker@adacore.com>
737 * somread.c (som_symtab_read): Avoid using alloca for potentially
740 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
742 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
744 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
746 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
748 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
750 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
752 * remote.c (remote_write_bytes_aux): Doc fix.
754 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
755 Daniel Jacobowitz <dan@codesourcery.com>
757 * Makefile.in (SFILES): Add target-memory.c.
758 (COMMON_OBS): Add target-memory.o.
759 * memattr.c (lookup_mem_region): Adjust handling for
760 the top of memory. Improve comments.
761 * remote.c (packet_check_result): New function, split out
762 from packet_ok. Recognize "E." as an error prefix.
764 (remote_write_bytes_aux): New function, renamed from
765 remote_write_bytes. Take packet header, packet format,
766 and length flag as arguments.
767 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
768 (remote_send_printf, restore_remote_timeout)
769 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
770 (remote_flash_done): New.
771 (remote_xfer_partial): Handle flash writes.
772 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
774 * symfile.c (struct load_section_data): Include a pointer to
775 the cumulative stats and a request queue. Move most members
777 (struct load_progress_data, struct load_progress_section_data): New
779 (load_progress): Handle a NULL baton and zero bytes. Update for
781 (load_section_callback): Create memory write requests instead of
782 writing to memory. Don't print the progress message here.
783 (clear_memory_write_data): New function.
784 (generic_load): Use target_write_memory_blocks.
785 * target-memory.c: New file.
786 * target.c (update_current_target): Mention new uninherited methods.
787 (memory_xfer_partial): Issue an error for flash writes.
788 (target_flash_erase, target_flash_done): New functions.
789 (target_write_with_progress): Call the progress callback at the
791 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
792 (target_write_with_progress): Update comment.
793 (struct target_ops): Add to_flash_erase and to_flash_done.
794 (target_flash_erase, target_flash_done, struct memory_write_request)
795 (memory_write_request_s, enum flash_preserve_mode)
796 (target_write_memory_blocks): New, including a vector type
797 for memory_write_request_s.
799 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
800 Daniel Jacobowitz <dan@codesourcery.com>
801 Nathan Sidwell <nathan@codesourcery.com>
803 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
804 (memory_map_h, xml_support_h): New.
805 (target_h): Add vec_h dependency.
806 (COMMON_OBS): Add memory-map.o and xml-support.o.
807 (memory-map.o, xml-support.o): New rules.
809 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
810 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
811 * memattr.c (default_mem_attrib): Initialize blocksize.
812 (target_mem_region_list, mem_use_target)
813 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
814 (require_user_regions, require_target_regions)
815 (invalidate_target_mem_regions): New.
816 (create_mem_region): Use mem_region_init.
817 (mem_clear): Move higher.
818 (lookup_mem_region): Use require_target_regions.
819 (mem_command): Implement "mem auto".
820 (mem_info_command): Handle target-supplied regions and flash
822 (mem_enable_command, mem_disable_command, mem_delete_command): Use
823 require_user_regions.
824 (_initialize_mem): Mention "mem auto" in help.
825 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
826 (struct mem_attrib): Add blocksize.
827 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
829 * remote.c: Include "memory-map.h".
830 (PACKET_qXfer_memory_map): New enum value.
831 (remote_protocol_features): Add qXfer:memory-map:read.
832 (remote_xfer_partial): Handle memory maps.
833 (remote_memory_map): New.
834 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
835 (_initialize_remote): Register qXfer:memory-map:read.
836 * target.c (update_current_target): Mention to_memory_map.
837 (target_memory_map, target_pre_inferior): New.
838 (target_preopen): Call target_pre_inferior.
839 * target.h: Include "vec.h".
840 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
841 (struct target_ops): Add to_memory_map.
842 (target_memory_map, target_pre_inferior): New prototypes.
843 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
845 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
847 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
848 (strtoulst): Moved to ...
849 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
850 (strtoulst): ... here. Enhanced to behave more similarly
852 * defs.h (strtoulst): New prototype.
854 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
856 * Makefile.in (memattr_h, memattr.o): Update.
857 * memattr.h: Include "vec.h".
858 (struct mem_region): Remove linked list pointer.
859 (mem_region_s): New typedef and corresponding vector.
860 * memattr.c: Include "vec.h".
861 (mem_region_chain): Delete.
862 (mem_region_list): New vector pointer.
863 (mem_region_lessthan): New function.
864 (create_mem_region): Remove unused return value. Use vector
865 operations. Remove linear search.
866 (delete_mem_region): Delete.
867 (lookup_mem_region): Use vector operations. Add a FIXME.
868 (mem_info_command): Update to work with vectors.
869 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
870 (mem_free, mem_delete): Likewise.
872 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
876 * Makefile.in (SFILES): Add vec.c.
878 (COMMON_OBJS): Add vec.o.
881 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
884 * remote.c (remote_thread_alive): Remove local buf.
885 (remote_get_threadinfo): Remove local threadinfo_pkt.
886 (remote_get_threadlist): Remove unused threadlist_packet.
887 (remote_current_thread): Remove local buf.
888 (remote_threads_info): Set bufp after getpkt.
889 (remote_threads_extra_info): Remove local bufp.
890 (get_offsets): Set buf after getpkt.
891 (remote_check_symbols): Set reply after getpkt.
892 (remote_vcont_probe): Set buf after getpkt.
893 (remote_resume): Set buf after set_thread.
894 (remote_wait, remote_async_wait): Set buf after getpkt.
895 (fetch_register_using_p): Set buf after remote_send.
896 (remote_fetch_registers): Likewise.
897 (store_register_using_P): Don't use buf after remote_send.
898 (check_binary_download, remote_write_bytes)
899 (remote_read_bytes, remote_rcmd): Remove local buf.
901 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
903 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
904 if high requested frame number is larger than number of available
907 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
909 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
912 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
914 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
916 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
919 * infrun.c (handle_inferior_event): Context switch after fork
922 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
924 * infcall.c (call_function_by_hand): Check for function pointer
927 2006-09-10 Andreas Schwab <schwab@suse.de>
929 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
932 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
934 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
935 error if high requested frame number is larger then number
938 2006-09-07 Joel Brobecker <brobecker@adacore.com>
940 From Stephan Springl <springl-gdb@bfw-online.de>
941 * fork-child.c (fork_inferior): Fix typo.
943 2006-08-28 DJ Delorie <dj@redhat.com>
945 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
946 that may not be initialized elsewhere.
947 (m32c_decode_sd23): Likewise.
949 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
951 * buildsym.c (finish_block): Don't adjust the boundaries of
954 2006-08-24 Andreas Schwab <schwab@suse.de>
956 * symfile.c (add_symbol_file_command): Fix off-by-one when
959 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
961 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
963 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
965 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
967 (gdbmi-send): Ensure any text properties can be removed.
968 (gdbmi-prompt1): Update to gdb-ui.el
969 (gud-gdbmi-marker-filter): Defer setting of gud-running.
970 Keep gdb-done-regexp for partial-output-buffer.
971 (gdb-stack-list-frames-handler): Add face to function names.
973 2006-08-22 Mark Kettenis <kettenis@gnu.org>
975 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
978 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
979 (alpha_push_dummy_call, alpha_extract_return_value)
980 (alpha_breakpoint_from_pc, alpha_read_insn)
981 (alpha_get_longjmp_target, alpha_supply_int_regs)
982 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
983 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
986 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
987 (sparc64_fprs_type): New variables.
988 (sparc64_init_types): New function.:
989 (sparc64_register_info): Use appropriate flag types for %fsr and
991 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
992 (_initialize_sparc64_tdep): New function.
994 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
997 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1000 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1002 * Makefile.in (INTERNAL_CPPFLAGS): New.
1003 (INTERNAL_CFLAGS_BASE): Use it.
1005 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1007 * MAINTAINERS: Update my email address.
1009 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1011 * Makefile.in (amd64_linux_tdep_h): New.
1012 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1013 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1015 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1016 * amd64-linux-tdep.c (amd64_linux_register_name)
1017 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1018 (amd64_linux_write_pc): New.
1019 (amd64_linux_init_abi): Use them, and update num_regs.
1020 * amd64-linux-tdep.h: New file.
1021 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1023 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1026 * regformats/reg-x86-64-linux.dat: New file.
1028 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1030 * infrun.c (handle_inferior_event): Check the current frame ID
1031 before unwinding to the previous frame.
1033 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1035 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1036 number in a comment.
1038 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1040 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1042 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1044 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1045 (read_structure_type): Call it.
1047 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1049 * NEWS: Mention "set trust-readonly-sections" fix.
1051 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1053 * remote.c, target.c: Strip trailing whitespace.
1055 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1058 * dcache.c (dcache_write_line): Use target_write.
1059 (dcache_read_line): Use target_read.
1060 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1061 * symfile.c (struct load_section_data): Add new per-section
1063 (load_progress): New function.
1064 (load_section_callback): Pass load_progress to the new
1065 target_write_with_progress.
1066 * target.c (current_xfer_partial, memory_xfer_partial): New.
1067 (target_xfer_partial): New prototype.
1068 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1069 (do_xfer_memory, target_xfer_memory_partial)
1070 (target_read_memory_partial, target_write_memory_partial): Delete.
1071 (trust_readonly): Move higher in the file.
1072 (update_current_target): Use current_xer_partial.
1073 (target_xfer_partial): Use memory_xfer_partial. Handle
1074 TARGET_OBJECT_RAW_MEMORY specially.
1075 (target_read_memory): Use target_read.
1076 (target_write_memory): Use target_write.
1077 (default_xfer_partial): Call to_xfer_partial directly.
1078 (target_write_with_progress): New function, based on target_write.
1079 (target_write): Call it.
1080 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1081 (target_write_with_progress): New prototype.
1082 (do_xfer_memory, target_read_memory_partial)
1083 (target_write_memory_partial): Delete prototypes.
1085 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1087 * remote.c (remote_write_bytes): Take a const buffer argument.
1088 Do the checks from remote_xfer_memory.
1089 (remote_read_bytes): Do the checks from remote_xfer_memory.
1090 (remote_xfer_memory): Remove checks pushed into lower level
1092 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1094 * remote.h (remote_write_bytes): Update prototype.
1096 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1098 * NEWS: Add 'set trace-commands' command.
1100 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1102 * cli/cli-script.c (execute_user_command): Update command_next_depth
1103 on user-command call.
1105 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1107 * NEWS: Add entry for new substitute-path commands.
1109 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1111 * source.c: #include gdb_assert.h.
1112 (substitute_path_rule): New struct.
1113 (substitute_path_rules): New static global variable.
1114 (substitute_path_rule_matches): New function.
1115 (get_substitute_path_rule): New function.
1116 (rewrite_source_path): New function.
1117 (find_and_open_source): Add source path rewriting support.
1118 (strip_trailing_directory_separator): New function.
1119 (find_substitute_path_rule): New function.
1120 (add_substitute_path_rule): New function.
1121 (delete_substitute_path_rule): New function.
1122 (show_substitute_path_command): New function.
1123 (unset_substitute_path_command): New function.
1124 (set_substitute_path_command): New function.
1125 (_initialize_source): Add new substitute-path commands.
1126 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1128 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1130 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1132 (i386_analyze_struct_return): Likewise.
1133 (i386_skip_probe): Likewise.
1134 (i386_match_insn): Likewise.
1135 (i386_analyze_frame_setup): Likewise.
1136 (i386_analyze_register_saves): Likewise.
1137 (i386_skip_prologue): Likewise.
1139 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1141 * gdbcore.h (read_memory_nobpt): New function name instead of
1142 deprecated_read_memory_nobpt.
1143 * breakpoint.c (read_memory_nobpt): New function name instead
1144 of deprecated_read_memory_nobpt.
1145 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1146 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1148 * alphanbsd-tdep.c: Likewise.
1149 * frame.c: Likewise.
1150 * frv-tdep.c: Likewise.
1151 * hppa-linux-tdep.c: Likewise.
1152 * hppa-tdep.c: Likewise.
1153 * i386-linux-nat.c: Likewise.
1154 * m68klinux-tdep.c: Likewise.
1155 * mips-tdep.c: Likewise.
1156 * s390-tdep.c: Likewise.
1158 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1160 * configure.ac: Check for expat.
1161 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1162 * Makefile.in (LIBEXPAT): New.
1163 (CLIBS): Include $(LIBEXPAT).
1164 * README: Mention expat.
1165 * configure, config.in: Regenerated.
1167 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1169 * config/sparc/embed.mt: New file.
1170 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1172 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1174 * Makefile.in (objfiles.o, symfile.o): Update.
1175 * objfiles.c: Include "expression.h" and "parser-defs.h".
1176 (free_objfile): Clear global blocks.
1177 * symfile.c: Include "parser-defs.h".
1178 (clear_symtab_users): Clear global blocks.
1180 2006-08-08 Thiemo Seufer <ths@mips.com>
1182 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1184 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1186 * symfile.c (download_write_size): Remove.
1187 (show_download_write_size): Remove.
1188 (load_section_callback): Don't use download_write_size.
1189 (_initialize_symfile): Don't register download_write_size.
1190 * NEWS: Mention 'download-write-size' removal.
1192 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1194 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1195 support for member pointers.
1197 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1199 * arm-tdep.h: Add multiple inclusion protection.
1200 (struct gdbarch): Add forward declaration.
1201 (armobsd_regset_from_core_section): New prototype.
1202 * armbsd-tdep.c: New file.
1203 * armobsd-tdep.c: Include "gdb_string.h".
1204 (armobsd_init_abi): Set regset_from_core_section.
1205 (armobsd_core_osabi_sniffer): New function.
1206 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1207 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1208 (armbsd-tdep.o): New dependency.
1209 (armnbsd-tdep.o): Update dependencies.
1210 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1212 2006-08-02 Thiemo Seufer <ths@mips.com>
1214 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1216 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1218 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1220 * c-exp.y (type): Remove incorrect pointer to member case.
1221 * objc-exp.y (type): Likewise.
1222 * p-exp.y (type): Likewise.
1224 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1226 * arm-tdep.h (enum struct_return): New.
1227 (struct gdbarch_tdep): Add struct_return member.
1228 * arm-tdep.c (arm_return_value): Return
1229 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1231 (arm_gdbarch_init): Default to reg_struct_return.
1232 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1234 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1236 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1237 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1238 <machine/pcb.h> and "bsd-kvm.h".
1239 (alphabsd_supply_pcb): New function.
1240 (_initialize_alphabsd_nat): Enable libkvm interface.
1241 * Makefile.in (alphabsd-nat.o): Update dependencies.
1242 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1243 (LOADLIBES): New variable.
1244 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1245 (LOADLIBES): New variable.
1247 2006-07-31 Fred Fish <fnf@specifix.com>
1249 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1250 instead of calling frame_obstack_zalloc directly.
1251 (arm_make_stub_cache): Ditto.
1252 * frame-unwind.h: Ditto.
1253 * frame.c (create_new_frame): Ditto.
1255 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1257 * MAINTAINERS (Write After Approval): Add myself.
1259 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1261 * main.c (captured_main): Print a newline after calling
1262 print_gdb_version instead of waiting until after the symbol file
1263 has been read. Adjust error_pre_print, quit_pre_print, and
1264 warning_pre_print values.
1266 2006-07-27 Roger Sayle <roger@eyesopen.com>
1267 Daniel Jacobowitz <dan@codesourcery.com>
1269 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1271 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1273 * target.h (target_read_stralloc): New prototype.
1274 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1275 Take new PADDING argument.
1276 (target_read_alloc): Use it.
1277 (target_read_stralloc): New function.
1279 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1281 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1283 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1285 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1286 calls to C++ operator*.
1288 2006-07-24 Roger Sayle <roger@eyesopen.com>
1289 Daniel Jacobowitz <dan@codesourcery.com>
1291 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1292 (gdb_int64_bytes): Likewise.
1293 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1294 as first argument to extract_unsigned_integer to silence compiler
1297 2006-07-24 Frederic Riss <frederic.riss@st.com>
1299 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1301 (dwarf2_locate_sections): Initialize
1302 dwarf2_per_objfile->has_section_at_zero.
1303 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1304 instead of HAS_RELOC test.
1305 (read_partial_die): Ditto.
1307 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1309 * corefile.c (reopen_exec_file): Only check for an open exec file.
1310 Use exec_file_attach.
1311 * exec.c (exec_open): Make static.
1312 (exec_file_command): Don't use target_preopen. Query directly about
1314 * gdbcore.h (exec_open): Remove prototype.
1316 2006-07-24 Frederic Riss <frederic.riss@st.com>
1318 * regcache.c (struct regcache): Make register_valid_p a signed char
1321 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1322 Daniel Jacobowitz <dan@codesourcery.com>
1324 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1327 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1329 * NEWS: Mention Windows cross debugging support.
1331 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1333 * linux-nat.c (linux_nat_add_target): Remove extern.
1334 * linux-nat.h (thread_db_init): New prototype.
1336 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1338 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1340 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1342 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1343 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1344 * config/i386/tm-cygwin.h: Delete file.
1346 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1348 * infrun.c (handle_inferior_event): Typo.
1350 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1352 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1353 (source_script): New function.
1354 (source_verbose_cleanup): New function.
1355 (source_command): Move old contents to source_script.
1356 Make function static. Parse -v option and call source_script.
1357 (init_cli_cmds): Update source command help.
1358 Add 'set trace-commands' command.
1359 * cli/cli-script.c (command_next_depth): New static variable.
1360 (suppress_next_print_command_trace): New static variable.
1361 (reset_command_nest_depth): New function.
1362 (print_command_trace): New function.
1363 (execute_control_command): Split the continue_control and break_control
1364 cases, add calls to print_command_trace and count the nest depth.
1365 (while_command): Set suppress_next_print_command_trace.
1366 (if_command): Likewise.
1367 * top.c (execute_command): Call print_command_trace.
1368 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1369 (source_command): Change to source_script.
1370 * main.c (captued_main): Use source_script instead of source_command.
1371 * top.h (source_command): Change to source_script.
1372 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1373 * cli/cli-script.h (print_command_trace): Export.
1374 (reset_command_nest_depth): Likewise.
1376 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1378 * eval.c (evaluate_struct_tuple): Skip static fields.
1380 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1382 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1383 (alphaobsd_init_abi): Set skip_solib_resolver.
1384 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1385 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1387 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1388 from ELF flags for binaries produced by the GNU toolchain.
1390 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1392 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1393 input buffer before reading memory.
1394 (remote_fileio_func_stat): Likewise.
1396 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1398 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1399 size to control the cache entry, if available.
1400 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1401 symbols with zero and non-zero sizes differently.
1403 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1405 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1406 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1407 (thread_db_fetch_registers, thread_db_store_registers)
1408 (thread_db_thread_alive, thread_db_state_str): Delete.
1409 (thread_db_load): Don't look up regset functions.
1410 (thread_db_pid_to_str): Simplify.
1411 (thread_db_extra_thread_info): New.
1412 (init_thread_db_ops): Do not set to_fetch_registers,
1413 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1414 * Makefile.in: Remove linux-thread-db.o rule.
1416 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1418 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1419 (armobsd_sigframe_init): New function.
1420 (armobsd_sigframe): New variable.
1421 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1422 * Makefile.in (armobsd-tdep.o): Update dependencies.
1424 2006-07-18 Denis PILAT <denis.pilat@st.com>
1426 * monitor.c: Remove unused prototypes.
1428 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1430 * target.c (tcomplain): Mark with ATTR_NORETURN.
1432 * defs.h (print_transfer_performance): Improve comments.
1434 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1436 * printcmd.c: Coding style fixes: add missing spaces in comments
1437 and wrapping long lines.
1438 (delete_display, enable_display_command, disable_display_command)
1439 (printf_command, display_info, undisplay_command, free_display)
1440 (display_command, x_command, address_info, set_command)
1441 (inspect_command, call_command, print_command, print_command_1)
1442 (validate_format, print_formatted, decode_format, sym_format):
1444 (x_command): Make static.
1445 (printf_command): Convert error into internal consistency check.
1446 (address_info): Avoid assignment within function call.
1447 (printf_command): Avoid redundant cast.
1448 * tracepoint.c (x_command): Remove extern prototype.
1450 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1451 * Makefile.in (armobsd-tdep.o): Update dependencies.
1452 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1454 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1456 * armobsd-tdep.c: New file.
1457 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1458 (armobsd-tdep.o): New dependency.
1459 * config/arm/obsd.mt: New file.
1460 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1462 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1463 * gdbarch.h, gdbarch.c: Re-generate.
1465 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1466 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1468 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1470 * gnu-nat.c: Undefine _process_user_ before including
1471 <hurd/process_request.h>.
1472 (gnu_resume): Supply missing argument to error().
1473 (gnu_read_inferior): Add extra parenthesis around arithmetic
1474 expression to silence warnings from GCC.
1475 (gnu_write_inferior): Likewise.
1476 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1478 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1480 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1481 svr4_ilp_fetch_link_map_offsets.
1483 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1485 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1486 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1487 (DEPRECATED_TM_FILE): Remove.
1488 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1490 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1492 * PROBLEMS: Document threads/2137.
1494 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1496 * config/alpha/tm-nbsd.h: Remove file.
1497 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1499 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1501 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1502 extract_signed_integer directly. Fix comment.
1504 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1506 * m32c-tdep.c (m32c_banked_register): New function.
1507 (m32c_banked_read): Use m32c_banked_register function to evaluate
1508 real register number.
1509 (m32c_banked_write): Ditto.
1510 (m32c_virtual_frame_pointer): New function.
1511 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1513 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1515 * m68k-tdep.c (m68k_frame_align): New.
1516 (m68k_gdbarch_init): Set frame_align here.
1518 2006-07-13 Denis PILAT <denis.pilat@st.com>
1520 * interps.c (interpreter_completer): Allocate one more item to the
1521 'matches' list and set them all to 0 with a xcalloc.
1523 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1525 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1526 annotation for level 3 annotations.
1528 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1529 Daniel Jacobowitz <dan@codesourcery.com>
1531 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1532 references. Avoid value_cast to a reference type. Don't silently
1533 convert pointers to references.
1534 * valops.c (value_cast_pointers): New, based on value_cast.
1535 (value_cast): Use it. Reject reference types.
1538 * value.h (value_cast_pointers, value_ref): New prototypes.
1540 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1542 * remote.c (unpack_varlen_hex): Correct type of retval.
1543 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1545 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1547 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1548 or missing location list information. Suggested by Jan
1549 Kratochvil <lace@jankratochvil.net>.
1551 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1553 * Makefile.in (arm_linux_tdep_h): New variable.
1554 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1555 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1556 (typeNone, typeSingle, typeDouble, typeExtended)
1557 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1558 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1559 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1560 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1562 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1563 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1564 and collect_nwfpe_register.
1565 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1566 new regset functions.
1567 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1568 (arm_apcs_32): New declaration.
1569 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1570 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1571 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1572 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1573 (arm_linux_regset_from_core_section): New.
1574 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1575 * arm-linux-tdep.h: New file.
1576 * arm-tdep.h (struct regset): Declare.
1577 (struct gdbarch_tdep): Add gregset, fpregset members.
1578 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1580 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1582 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1584 * infrun.c (handle_inferior_event): Fixed typos in printf.
1586 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1587 Nathan Sidwell <nathan@codesourcery.com>
1589 * remote.c (REMOTE_ALIGN_WRITES): New.
1590 (remote_write_bytes): Align large write packets. Remove unused
1591 payload_start variable.
1593 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1595 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1596 (remote_supported_packet): Remove #if 0.
1597 (remote_protocol_features): Add qPart:auxv:read.
1598 (remote_unescape_input): New function.
1599 (readchar): Don't mask off the high bit.
1600 (read_frame): Use fputstrn_filtered for packet data.
1601 (getpkt_sane): Return the number of bytes read or -1. Use
1602 fputstrn_unfiltered.
1603 (remote_read_qxfer): New.
1604 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1605 (_initialize_remote): Update packet registration.
1606 * defs.h (fputstrn_filtered): New prototype.
1607 * utils.c (fputstrn_filtered): New.
1608 * NEWS: Mention qXfer.
1610 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1612 * target.c (target_read): Stop if target_read_partial returns 0
1613 when some bytes have already been read.
1614 (target_write): Likewise for target_write_partial.
1615 (target_read_partial, target_write_partial): Make static.
1616 (target_read_alloc): New.
1617 * target.h: Doc fixes.
1618 (target_read_partial, target_write_partial): Delete prototypes.
1619 (target_read_alloc): New prototype.
1621 * auxv.c (target_auxv_read): Delete.
1622 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1623 * auxv.h (target_auxv_read): Delete prototype.
1624 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1625 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1626 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1627 * procfs.c (procfs_make_note_section): Likewise.
1628 * remote.c (remote_xfer_partial): Don't loop here.
1629 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1631 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1633 * arm-linux-tdep.c: Doc fixes.
1634 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1635 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1636 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1638 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1639 the new signal frame layouts.
1641 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1642 Daniel Jacobowitz <dan@codesourcery.com>
1644 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1645 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1646 * gdbarch.sh: Correct comment.
1648 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1650 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1652 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1654 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1656 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1658 * alphaobsd-tdep.c: New file.
1659 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1660 handler for GDB_OSABI_OPENBSD_ELF.
1661 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1662 (alphaobsd-tdep.o): New target.
1663 * config/alpha/obsd.mt: New file.
1664 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1666 2006-07-10 Richard Henderson <rth@redhat.com>
1668 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1669 * alpha-tdep.c (alpha_register_byte): Remove.
1670 (alpha_extract_struct_value_address): Remove.
1671 (alpha_return_value): New.
1672 (alpha_return_in_memory_always): New.
1673 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1674 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1675 instead of set_gdbarch_deprecated_use_struct_convention,
1676 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1677 or set_gdbarch_deprecated_extract_struct_value_address.
1678 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1679 alphafbsd_use_struct_convention, remove gcc_p argument.
1680 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1681 set_gdbarch_deprecated_use_struct_convention.
1683 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1685 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1687 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1688 a.out-style core file format here. Make global.
1689 (alphanbsd_regset_from_core_section): Remove.
1690 (alphanbsd_sigtramp_offset): Make static.
1691 (alphanbsd_aout_init_abi): Remove.
1692 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1693 a.out style core files.
1694 (_initialize_alphanbsd_tdep): Do not register a handler for
1695 GDB_OSABI_NETBSD_AOUT.
1697 * alphabsd-tdep.h: Tweak comments.
1698 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1699 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1700 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1701 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1702 (alphanbsd_aout_supply_gregset): New functions.
1703 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1705 (alphanbsd_regset_from_core_section)
1706 (alphanbsd_aout_regset_from_core_section): New functions.
1707 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1708 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1709 (alphanbsd_init_abi): Set regset_from_core_section.
1710 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1712 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1713 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1714 deprecated_add_core_fns.
1715 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1717 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1718 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1720 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1721 svr4_lp64_fetch_link_map_offsets instead of
1722 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1724 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1726 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1727 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1728 write_exp_elt_intern): Zero initialize tmp.
1730 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1732 * remote.c (remote_xfer_partial): Remove KOD support.
1733 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1734 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1735 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1737 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1738 * NEWS: Mention KOD.
1739 * kod.h, kod.c, kod-cisco.c: Delete files.
1741 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1743 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1745 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1747 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1750 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1752 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1754 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1756 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1757 Add special types for sp and pc.
1758 * Makefile.in (arm-tdep.o): Update.
1760 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1762 * remote.c (remote_escape_output): New function.
1763 (remote_write_bytes): Use remote_escape_output.
1765 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1767 * NEWS: Mention qSupported.
1768 * remote.c (struct remote_state): Add explicit_packet_size.
1769 (get_remote_packet_size): Check explicit_packet_size.
1770 (get_memory_packet_size): Likewise.
1771 (PACKET_qSupported): New enum value.
1772 (struct protocol_feature, remote_supported_packet)
1773 (remote_packet_size, remote_protocol_features)
1774 (remote_query_supported): New.
1775 (remote_open_1): Reset explicit_packet_size. Call
1776 remote_query_supported.
1777 (_initialize_remote): Register qSupported.
1779 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1781 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1783 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1785 * GDB 6.5 released from GDB 6.5 branch.
1787 2006-06-19 Michael Snyder <msnyder@redhat.com>
1789 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1790 decide how many registers it takes to pass a floating point
1791 argument, what matters is the size of a floating point register
1792 (not the size of a general purpose register).
1793 (mips_o32_push_dummy_call): Ditto.
1795 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1797 * configure.tgt: Add gdbserver support for m32r-linux.
1799 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1801 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1803 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1805 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1806 based on insert_step_resume_breakpoint_at_frame.
1807 (handle_inferior_event): Update comments. Use
1808 insert_step_resume_breakpoint_at_caller.
1809 (insert_step_resume_breakpoint_at_frame): Revise comments.
1811 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1813 * dwarf2read.c (read_unspecified_type): New function.
1814 (read_type_die): Handle DW_TAG_unspecified_type.
1815 (Committed by Julian Brown.)
1817 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1819 * symfile.c (load_command): Check for a changed executable before
1822 2006-06-13 Fred Fish <fnf@specifix.com>
1824 * mips-tdep.c (mips_find_long_section): New function.
1825 (mips_gdbarch_init): Use it to set long and pointer sizes.
1827 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1829 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1830 string as NULL. Adjust for NULL pointer argument.
1831 * doc/gdb.texinfo (system): Document behaviour with zero length
1834 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1836 * remote.c (set_remote_protocol_packet_cmd)
1837 (show_remote_protocol_packet_cmd): New prototypes.
1838 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1839 (struct packet_config): Make name and title const.
1840 (add_packet_config_cmd): Remove unnecessary arguments.
1841 (_initialize_remote): Update calls.
1843 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1845 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1846 before calling FD_ISSET. Correct check for exceptfds which
1847 previously tested writefds.
1849 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1850 Julian Brown <julian@codesourcery.com>
1852 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1854 2006-06-09 Julian Brown <julian@codesourcery.com>
1856 * MAINTAINERS (Write After Approval): Add myself.
1858 2006-06-08 Michael Snyder <msnyder@redhat.com>
1860 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1862 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1864 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1865 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1866 conversion. Use M68K_NUM_REGS for number of regs.
1868 * remote-fileio.c (remote_fileio_reset): New.
1869 * remote-fileio.h (remote_fileio_reset): Prototype.
1870 * remote.c (extended_remote_restart, remote_open_1): Call it.
1872 * remote.c (remote_open_1): Do preopen tasks before
1873 irreversably destroying state.
1875 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1877 * remote.c (struct remote_state): New type, only containing
1879 (remote_state): New variable.
1880 (get_remote_state): New function.
1881 (struct remote_arch_state): Renamed from struct remote_state.
1882 Removed buf and buf_size.
1883 (get_remote_arch_state): Renamed from get_remote_state. All
1884 necessary callers updated to call this function.
1885 (init_remote_state): Initialize the architecture-specific state.
1886 Update the target-specific state if necessary.
1887 (get_remote_packet_size): New function. All previous references
1888 changed to use this accessor function.
1889 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1890 remote_arch_state instead of a remote_state. All callers changed.
1891 (_initialize_remote): Initialize the packet buffer here.
1893 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1895 * remote.c (remote_insert_watchpoint): Return -1, rather than
1896 fatal error if packet is disabled.
1897 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1898 remote_remove_hw_breakpoint): Likewise.
1900 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1902 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1904 2006-05-31 Michael Snyder <msnyder@redhat.com>
1906 * mips-tdep.c: Comment tweaks.
1908 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1910 * Makefile.in (top_builddir): Update comments.
1911 (INTL_DIR, INTL_SRC): Delete.
1912 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1913 * acinclude.m4: Include new gettext macros.
1914 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1916 * aclocal.m4, configure: Regenerated.
1918 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1920 * Makefile.in (arm-linux-nat.o): Update dependencies.
1921 * arm-linux-nat.c: Include "gdb_proc_service.h".
1922 (PTRACE_GET_THREAD_AREA): Define.
1923 (ps_get_thread_area): New function.
1925 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1927 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1928 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1929 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1930 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1931 val_offset_sf and val_expression.
1932 (dwarf2_frame_prev_register): Handle the new reg rules.
1933 (dwarf2_frame_this_id): Use pc instead of function entry point.
1935 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1937 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1938 (dwarf2_frame_sniffer): Use it.
1939 (decode_frame_entry_1): Set it according to augmentation "S".
1941 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1943 From Peter Schauer <peterschauer@gmx.net>
1944 * m2-typeprint.c (m2_record_fields): Move variable declarations
1945 to the begining of the block.
1947 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1949 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1950 include additional registers.
1952 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1953 Iscramb2, Qscramb2, Qchannel2.
1954 (mt_register_name): Likewise.
1955 (mt_copro_register_type): Describe ZI2 and ZQ2.
1957 * mt-tdep.c (mt_gdb_regnums): Define
1958 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1959 (mt_register_name): Use it.
1960 (mt_copro_register_type): Likewise.
1961 (mt_register_type): Likewise.
1962 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1963 the coprocessor register.
1964 (mt_pseudo_register_write): Likewise.
1966 2006-05-21 Christopher Faylor <cgf@timesys.com>
1968 * win32-nat.c (cygwin_exceptions): New variable.
1969 (handle_exception): Treat a cygwin exception like a normal exception if
1970 cygwin_exceptions is true.
1971 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1973 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1975 * NEWS: (Improved Modula-2 language support): New section.
1977 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1979 * configure: Regenerate using proper version of autoconf.
1981 2006-05-19 Fred Fish <fnf@specifix.com>
1983 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1984 * dwarfread.c: Fix spelling of 'unexpected'.
1985 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1986 * stack.c: Fix spelling of 'RETURN_VALUE'.
1988 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1990 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1992 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1994 * dwarf2-frame.c: Include "value.h".
1995 (read_reg): Use unpack_long and register_type.
1996 * Makefile.in (dwarf2-frame.o): Update.
1998 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2000 * remote-rdp.c: Deleted.
2001 * NEWS: Mention removal of remote-rdp.c.
2003 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2004 (remote-rdp.o): Delete.
2005 * README: Remove description of remote-rdp.c.
2006 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2007 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2009 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2011 * ser-e7kpc.c: Include <time.h> if it is available.
2013 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2015 * version.in (version.in): Bump version number to 6.5.50 now
2016 that the gdb-6.5 branch has been created.
2017 * NEWS: Create a new section for changes that are included
2018 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2021 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2023 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2024 the Global Maintainers' invitation to be an authorized committer
2025 for the Modula-2 support.
2027 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2029 * ppcobsd-nat.c: Include "gdb_assert.h".
2030 [PT_GETFPREGS] (getfpregs_supplies): New function.
2031 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2032 versions that have PT_GETFPREGS.
2033 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2034 ppcobsd_fpreg_offsets.
2035 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2037 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2039 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2040 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2042 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2044 * configure.ac: Use GCC_HEADER_STDINT.
2045 * acinclude.m4: Include stdint.m4.
2046 * Makefile.in (gdb_stdint_h): Define.
2047 (distclean): Remove gdb_stdint.h.
2048 (Makefile, stamp-h): Update rules to generate only the correct
2050 (gdb_stdint.h, stamp-int): New rules.
2051 * config.in, configure: Regenerated.
2053 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2055 * valprint.c: Include "exceptions.h".
2056 (val_print): If something goes wrong while printing, supply an
2059 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2061 * source.c (get_current_source_symtab_and_line)
2062 (set_current_source_symtab_and_line): Use { 0 }.
2063 * cli/cli-cmds.c (list_command): Likewise.
2065 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2067 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2068 (gdbmi): Use new variable name gdb-pc-address.
2069 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2070 Check that a match has been found.
2072 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2074 * m2-lang.h: Added function extern prototypes for
2075 m2_is_long_set and get_long_set_bounds.
2076 * m2-typeprint.c: Complete replacement.
2077 (m2_print_type): Walk the Modula-2 type tree.
2078 (m2_type_name): New function.
2079 (m2_range): New function.
2080 (m2_typedef): New function.
2081 (m2_array): New function.
2082 (m2_pointer): New function.
2083 (m2_ref): New function.
2084 (m2_unknown): New function.
2085 (m2_union): New function.
2086 (m2_procedure): New function.
2087 (m2_print_bounds): New function.
2088 (m2_short_set): New function.
2089 (m2_is_long_set): New function.
2090 (m2_get_discrete_bounds): New function.
2091 (m2_is_long_set_of_type): New function.
2092 (m2_long_set): New function.
2093 (m2_record_fields): New function.
2094 (m2_enum): New function.
2095 * dwarf2read.c: Modified.
2096 (read_set_type): New function.
2097 (process_die): Call read_set_type.
2098 (read_base_type): Modifed.
2099 (set_cu_language): Added Modula-2 case clause.
2100 * m2-valprint.c: Complete replacement.
2101 (print_function_pointer_address): New function.
2102 (get_long_set_bounds): New function.
2103 (m2_print_long_set): New function.
2104 (print_unpacked_pointer): New function.
2105 (print_variable_at_address): New function.
2106 (m2_val_print): Replaced.
2107 * gdb/MAINTAINERS (Write After Approval): Added
2108 Gaius Mulley <gaius@glam.ac.uk>
2110 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2112 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2113 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2114 (ppcnbsd_fill_fpreg): Remove prototypes.
2115 (struct regset): Add forward declaration.
2116 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2117 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2118 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2119 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2120 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2121 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2122 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2124 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2125 (ppcnbsd_fill_fpreg): Remove functions.
2126 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2127 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2128 (ppcnbsd_reg_offsets): New variable.
2129 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2130 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2131 introduced in NetBSD 2.0.
2132 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2133 (ppcnbsd2_sigtramp): New variable.
2134 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2135 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2136 Add ppcnbs2_sigtramp unwinder.
2137 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2138 Initialize ppcnbsd_reg_offsets.
2139 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2140 (getregs_supplies): Use regnum instead of regno.
2141 (getfpregs_supplies): Likewise.
2142 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2143 ppc_supply_gregset and ppc_suppply_fpregset instead of
2144 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2145 (ppcnbsd_store_inferior_registers): Likewise. Call
2146 ppc_collect_gregset and ppc_collect_fpregset instead of
2147 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2148 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2149 (_initialize_ppcnbsd_nat): Add some whitespace.
2150 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2151 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2153 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2155 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2157 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2159 2006-05-11 Fred Fish <fnf@specifix.com>
2161 * symtab.c (skip_prologue_using_sal): Handle single line functions
2162 like "foo(){}", which may optimize down to a single return inst.
2164 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2166 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2169 2006-05-09 Andreas Schwab <schwab@suse.de>
2171 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2172 (execute_cfa_program): Add parameter eh_frame_p. Call
2173 dwarf2_frame_eh_frame_regnum when true.
2174 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2175 execute_cfa_program.
2176 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2177 processing .eh_frame. Copy eh_frame_p to the new fde.
2178 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2179 (dwarf2_frame_set_eh_frame_regnum): Define.
2180 (dwarf2_frame_eh_frame_regnum): Define.
2182 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2183 (dwarf2_frame_eh_frame_regnum): Declare.
2185 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2187 * linux-nat.c (linux_nat_do_thread_registers): Check for
2188 NULL collect_regset method.
2190 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2192 * s390-tdep.c (s390_collect_regset): New function.
2193 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2195 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2197 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2200 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2202 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2203 (linux_nat_handle_extended): New parameter STOPPING.
2204 (wait_lwp): Call it with STOPPING equals 1.
2205 (linux_nat_wait): Call it with STOPPING equals 0.
2207 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2209 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2210 of 'uninteresting' signals when single-stepping.
2212 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2214 * MAINTAINERS: Move NEWS to the documentation entry.
2216 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2218 * linux-nat.c (linux_nat_do_thread_registers): Use the
2219 regset_from_core_section infrastructure if the target
2221 * Makefile.in: Update dependencies.
2222 * linux-thread-db.c (thread_db_store_registers): Use
2223 regcache_raw_collect.
2225 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2227 * ppc-linux-nat.c: Clean up types for ptrace.
2228 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2229 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2231 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2233 * remote.c (remote_disconnect): Add TARGET argument.
2234 * target.c (debug_to_disconnect): Delete.
2235 (update_current_target): Do not inherit to_disconnect.
2236 (target_disconnect): Search for a target to implement to_disconnect.
2237 (setup_target_debug): Do not reference to_disconnect.
2238 * target.h (struct target_ops): Add target argument to
2241 2006-05-06 Fred Fish <fnf@specifix.com>
2243 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2244 structs or unions independent of ABI register size.
2246 2006-05-06 Fred Fish <fnf@specifix.com>
2248 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2249 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2251 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2253 * mi/mi-main.c (captured_mi_execute_command): Check the return
2254 value of -interpreter-exec.
2256 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2258 * varobj.c (c_value_of_variable): Ignore top-level references.
2259 (Committed by Jim Blandy.)
2261 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2263 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2264 insert a single-step breakpoint an error instead of a warning.
2266 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2268 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2269 arguments from void * to gdb_byte *.
2271 2006-04-26 Michael Snyder <msnyder@redhat.com>
2273 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2274 command to "delete fork" (no hyphen), compatible with other
2276 (info_forks_command): Accept a fork ID argument, for info
2277 on a single fork. Report if no matching forks.
2279 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2281 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2282 no breakpoints are inserted.
2284 From Masaki MURANAKA <monaka@monami-software.com>:
2285 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2286 type of last argument to `gdb_byte *'
2288 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2290 Add support for 'target remote |' on MinGW.
2291 * ser-mingw.c (struct pipe_state): New structure.
2292 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2293 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2294 (pipe_windows_write, pipe_wait_handle): New functions.
2295 (_initialize_ser_windows): Register a "pipe" interface based on
2298 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2300 * ser-mingw.c: Include <conio.h>.
2301 (struct ser_console_state, struct net_windows_state): Add exit_select,
2302 have_stopped, thread.
2303 (pipe_select_thread, console_select_thread)
2304 (net_windows_select_thread): Don't create a local state copy or
2305 close stop_select. Exit on exit_select instead of stop_select. Set
2307 (console_select_thread): Don't report control keypresses as pending
2309 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2310 (set_console_wait_handle): Create exit_select and have_stopped.
2311 Save the thread handle. Check _kbhit before starting a thread.
2312 (ser_console_done_wait_handle): New.
2313 (ser_console_close): Close new handles. Wait for the thread to
2315 (new_windows_select_thread): Assert that an event occurred.
2316 (net_windows_wait_handle): Check for pending input before starting
2318 (net_windows_done_wait_handle): New.
2319 (net_windows_open): Create exit_select and have_stopped.
2320 Save the thread handle.
2321 (net_windows_close): Close new handles. Wait for the thread to
2323 (_intiialize_ser_windows): Register done_wait_handle methods.
2325 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2326 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2327 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2328 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2330 2006-04-23 Andreas Schwab <schwab@suse.de>
2332 * rs6000-tdep.c: Include "reggroups.h" only once.
2333 * Makefile.in (rs6000-tdep.o): Update dependencies.
2335 2006-04-21 Frederic Riss <frederic.riss@st.com>
2337 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2338 compilation directory as last argument.
2339 Always pass comp_dir as second argument to start_subfile and prepend
2340 dirname to the filename when necessary.
2341 Remove now superfluous search for pre-existing subfile.
2342 (dwarf_decode_lines): Pass the compilation directory to
2343 dwarf2_start_subfile.
2345 2006-04-20 Michael Snyder <msnyder@redhat.com>
2347 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2348 Add support for the Renesas M32C and M16C.
2350 * configure.tgt (m32c-*-*): New entry.
2351 * config/m32c/m32c.mt: New file.
2352 * m32c-tdep.c: New file.
2353 * Makefile.in (elf_m32c_h): New variable.
2354 (m32c-tdep.o): New rule.
2355 * NEWS: Mention new target.
2356 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2358 2006-04-20 Michael Snyder <msnyder@redhat.com>
2360 * remote.c: Fix spelling error in comment.
2362 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2364 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2365 Correct type of VALUEP. Reported by Jean-Rene Peulve
2366 <jr.peulve@wanadoo.fr>.
2368 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2370 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2371 netdb.h, netinet/in.h.
2372 (m32r_upload_command); Add calls WSAStartup().
2373 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2376 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2378 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2380 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2381 (delete_breakpoint): Update calls to changed methods.
2382 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2383 (single_step_breakpoints, insert_single_step_breakpoint)
2384 (remove_single_step_breakpoints): New.
2385 * breakpoint.h (struct bp_target_info): New.
2386 (struct bp_location): Replace shadow_contents with
2387 target_info and overlay_target_info.
2388 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2389 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2391 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2392 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2394 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2395 placed_address, placed_size, and shadow_len.
2396 (default_memory_remove_breakpoint): Update. Don't use
2398 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2399 * target.c (update_current_target): Update prototypes for changed
2401 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2402 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2404 * target.h: Forward declare struct bp_target_info.
2405 (struct target_ops): Use a bp_target_info argument for
2406 to_insert_breakpoint, to_remove_breakpoint,
2407 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2408 (target_insert_breakpoint, target_remove_breakpoint)
2409 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2410 (memory_insert_breakpoint, memory_remove_breakpoint)
2411 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2413 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2414 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2415 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2417 * gdbarch.c, gdbarch.h: Regenerated.
2419 * alpha-tdep.c (alpha_software_single_step): Use
2420 insert_single_step_breakpoint and remove_single_step_breakpoints.
2421 Remove unused statics.
2422 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2423 * cris-tdep.c (cris_software_single_step): Likewise.
2424 * mips-tdep.c (mips_software_single_step): Likewise.
2425 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2426 * sparc-tdep.c (sparc_software_single_step): Likewise.
2427 * wince.c (struct thread_info_struct): Remove step_prev.
2428 (undoSStep): Use remove_single_step_breakpoints.
2429 (wince_software_single_step): Use insert_single_step_breakpoint.
2431 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2432 * exec.c (ignore): Likewise.
2433 * sol-thread.c (ignore): Likewise.
2435 * procfs.c (dbx_link_shadow_contents): Delete.
2436 (dbx_link_bpt): New.
2437 (procfs_mourn_inferior): Remove it if necessary.
2438 (remove_dbx_link_breakpoint): Use it.
2439 (insert_dbx_link_bpt_in_file): Set it.
2440 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2441 * rs6000-nat.c (exec_one_dummy_insn): Use
2442 deprecated_insert_raw_breakpoint and
2443 deprecated_remove_raw_breakpoint.
2444 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2445 (base_breakpoint): New.
2446 (disable_break): Use it.
2447 (enable_break): Set it.
2449 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2451 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2452 (ia64_memory_remove_breakpoint): Likewise.
2453 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2454 (m32r_memory_remove_breakpoint): Likewise.
2455 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2456 Likewise. Remove unnecessary prototypes. Use placed_address
2457 and placed_size. Removed useless read from memory.
2458 * nto-procfs.c (procfs_insert_breakpoint)
2459 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2460 (procfs_remove_hw_breakpoint): Update.
2461 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2462 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2463 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2464 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2465 * remote-e7000.c (e7000_insert_breakpoint)
2466 (e7000_remove_breakpoint): Likewise.
2467 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2468 (m32r_remove_breakpoint): Likewise.
2469 * remote-mips.c (mips_insert_breakpoint)
2470 (mips_remove_breakpoint): Likewise.
2471 * remote-rdp.c (remote_rdp_insert_breakpoint)
2472 (remote_rdp_remove_breakpoint): Likewise.
2473 (rdp_step): Use deprecated_insert_raw_breakpoint and
2474 deprecated_remove_raw_breakpoint.
2475 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2477 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2479 (init_gdbsim_ops): Use memory_insert_breakpoint and
2480 memory_remove_breakpoint.
2481 * remote-st.c (st2000_insert_breakpoint)
2482 (st2000_remove_breakpoint): Update. Remove unused
2484 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2485 Update. Use placed_address and placed_size.
2486 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2488 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2490 * remote.c (extended_remote_restart): Pass the correct length
2493 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2495 * serial.c (serial_open): Check for special cases at the front of
2496 the "device" name before scanning for the ':' that would indicate
2497 an IP-based connection.
2499 2006-04-10 Christopher Faylor <cgf@timesys.com>
2501 * win32-nat.c (open_symbol_file_object): New function.
2502 (in_dynsym_resolve_code): Ditto.
2503 (init_win32_ops): Fill in fields which ought not to be NULL.
2505 2006-04-10 Christopher Faylor <cgf@timesys.com>
2507 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2508 with saved context if __COPY_CONTEXT_SIZE is not defined.
2509 (handle_output_debug_string): Ditto.
2511 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2513 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2515 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2517 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2519 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2520 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2521 that the latter can override.
2522 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2524 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2526 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2527 (s390_store): Call pv_area_store to track stack slots.
2528 (s390_load): Call pv_area_fetch to track stack slots.
2529 (s390_check_for_saved): New function.
2530 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2532 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2534 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2535 * s390-tdep.c: Include "prologue-value.h".
2536 (struct prologue_value): Remove.
2537 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2538 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2539 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2540 (compute_x_addr): Remove, replace by ...
2541 (s390_addr): ... this new function.
2542 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2543 (s390_store, s390_load): Likewise.
2544 (s390_prologue_frame_unwind_cache): Likewise.
2545 (s390_analyze_prologue): Likewise. Also, simplify and combine
2546 several conditional statements.
2548 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2550 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2553 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2555 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2556 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2557 (sparc32_linux_core_gregset,
2558 sparc32_linux_supply_core_gregset,
2559 sparc32_linux_collect_core_gregset,
2560 sparc32_linux_supply_core_fpregset,
2561 sparc32_linux_collect_core_fpregset): New.
2562 (sparc32_linux_init_abi): Register them with generic sparc
2563 core regset infrastructure.
2564 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2565 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2566 (sparc64_linux_core_gregset,
2567 sparc64_linux_supply_core_gregset,
2568 sparc64_linux_collect_core_gregset,
2569 sparc64_linux_supply_core_fpregset,
2570 sparc64_linux_collect_core_fpregset): New.
2571 (sparc64_linux_init_abi): Register them with generic sparc
2572 core regset infrastructure.
2573 * Makefile.in: Update dependencies.
2575 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2577 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2578 do not implement PTRACE_PEEKUSER.
2580 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2582 * remote.c (remote_wait): Convert warning to error before
2583 parsing corrupt packets.
2585 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2587 * cli/cli-script.c (struct user_args): Add command field.
2588 (arg_cleanup): Free command string.
2589 (setup_user_args): Copy the command line before relying on it.
2591 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2593 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2594 of the "delete" command.
2596 2006-04-06 Randolph Chung <tausq@debian.org>
2598 * MAINTAINERS (Patch champions): Add myself.
2600 2006-04-05 Andreas Schwab <schwab@suse.de>
2602 * Makefile.in: Update dependencies.
2604 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2606 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2607 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2608 * Makefile.in (sparc-tdep.o): Update dependencies.
2609 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2610 window out of the correct stack frame.
2611 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2612 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2614 (dwarf2_frame_default_init_reg): Likewise.
2615 (dwarf2_frame_set_init_reg): Update init_reg arg.
2616 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2618 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2619 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2620 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2621 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2622 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2623 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2624 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2625 (sparc32_frame_cache): Call it.
2626 (sparc32_dwarf2_struct_return_p): New function.
2627 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2628 returns a structure and thus we have to indicate the return PC and
2629 NPC are 4 bytes later than usual.
2630 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2631 dwarf2 frame sniffer.
2632 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2634 2006-04-04 David S. Miller <davem@davemloft.net>
2636 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2637 * config/linux64.h (NATDEPFILES): Likewise
2638 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2639 fill_fpregset): New.
2640 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2641 fill_fpregset): New.
2642 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2645 2006-04-04 Andreas Schwab <schwab@suse.de>
2647 * Makefile.in (elf_common_h): Define.
2649 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2651 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2652 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2654 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2656 * value.h (struct internalvar): Add field 'endian'.
2657 * value.c (lookup_internalvar): Initialise endian.
2658 (value_of_internalvar): Flip the endian of built-in types if required.
2659 (set_internalvar): Set the endian.
2660 (show_convenience): Access the value through value_of_internalvar().
2662 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2664 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2665 instead of hardcoded integer literals.
2667 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2669 * cli/cli-script.c (insert_args): Handle NULL user_args.
2671 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2673 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2674 the function at zero if we have no symbols.
2676 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2678 * i386-stub.c (getpacket): Fix array overflow.
2679 * m32r-stub.c (getpacket): Likewise.
2680 * m68k-stub.c (getpacket): Likewise.
2681 * sh-stub.c (getpacket): Likewise.
2682 * sparc-stub.c (getpacket): Likewise.
2684 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2686 * frame.h (set_current_sal_from_frame): New prototype.
2687 * stack.c (set_current_sal_from_frame): Make global.
2688 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2690 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2692 * linux-thread-db.c: Include "linux-nat.h".
2693 (check_for_thread_db): New function, split out from
2694 thread_db_new_objfile. Remove dead check for active
2695 thread_db on inapplicable targets.
2696 (thread_db_new_objfile): Call check_for_thread_db.
2697 * Makefile.in (linux-thread-db.o): Update.
2698 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2699 (linux_child_post_startup_inferior): Likewise.
2700 (lin_lwp_attach_lwp): Call target_post_attach instead of
2702 * linux-nat.h (check_for_thread_db): New prototype.
2704 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2706 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2707 (init_remote_state): Initialize the new fields.
2708 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2709 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2710 (remote_get_threadinfo, parse_threadlist_response)
2711 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2712 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2713 (remote_check_symbols, remote_open_1, remote_detach)
2714 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2715 (remote_wait, remote_async_wait, fetch_register_using_p)
2716 (remote_fetch_registers, store_register_using_P)
2717 (remote_store_registers, check_binary_download, remote_write_bytes)
2718 (remote_read_bytes, remote_insert_breakpoint)
2719 (remote_remove_breakpoint, remote_insert_watchpoint)
2720 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2721 (remote_remove_hw_breakpoint, compare_sections_command)
2722 (remote_xfer_partial, remote_rcmd, packet_command)
2723 (remote_get_thread_local_address): Use the global incoming buffer
2724 instead of alloca or xmalloc. Limit outgoing packets to
2725 rs->remote_packet_size and incoming packets to rs->buf_size.
2726 Update calls to getpkt and remote_send.
2727 (remote_send): Take arguments by reference.
2728 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2729 (skip_frame): New function.
2730 (read_frame): Take arguments by reference. Expand the packet
2731 buffer instead of issuing an error.
2732 (getpkt, getpkt_sane): Take arguments by reference.
2733 * remote.h (getpkt): Update prototype and doc.
2734 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2736 (target_buf): Change from array to pointer.
2737 (target_buf_size): New variable.
2738 (remote_set_transparent_ranges): Update call to getpkt.
2739 (trace_start_command, trace_stop_command, trace_status_command):
2740 Update calls to remote_get_noisy_reply.
2741 (finish_tfind_command): Take arguments by reference.
2742 (trace_find_command, trace_find_pc_command)
2743 (trace_find_tracepoint_command, trace_find_line_command):
2744 (trace_find_range_command, trace_find_outside_command): Update
2745 calls to finish_tfind_command.
2746 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2748 2005-03-30 Randolph Chung <tausq@debian.org>
2750 * hppa-linux-tdep.c: Include regset.h.
2751 (GR_REGNUM, TR_REGNUM, greg_map): New.
2752 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2753 (hppa_linux_regset, hppa_linux_fpregset): New.
2754 (hppa_linux_regset_from_core_section): New.
2755 (hppa_linux_init_abi): Set regset_from_core_section.
2756 (_initialize_hppa_linux_tdep): Register osabi handler for
2758 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2759 * config/pa/linux.mh: Stop using core-regset.o
2761 2006-03-30 Randolph Chung <tausq@debian.org>
2763 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2764 (hppa_frame_cache): Use new function to find unwind entry.
2765 (hppa_frame_this_id): Likewise.
2766 (hppa_frame_unwind_sniffer): Likewise.
2768 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2770 * NEWS: Mention the removal of NLM.
2772 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2774 * Makefile.in (nlm): Remove target.
2775 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2776 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2777 * configure: Regenerate.
2778 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2779 * nlm: Remove directory.
2781 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2783 * Makefile.in (utils.o): Update.
2784 * top.c (in_user_command): New.
2785 (command_line_input): Use input_from_terminal_p.
2786 (input_from_terminal_p): Don't check caution. Handle
2787 stdin == NULL for Insight.
2788 * top.h (in_user_command, caution): New declarations.
2789 * utils.c: Include "top.h".
2790 (query, defaulted_query): Check caution here. Move the call
2791 to input_from_terminal_p higher.
2792 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2793 the depth. Update in_user_command if necessary.
2794 (execute_user_command): Don't clobber old_chain. Set
2795 in_user_command. Let do_restore_user_call_depth handle
2797 (read_command_lines): Check whether to prompt before calling
2799 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2800 input_from_terminal_p check.
2802 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2804 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2805 (s390_remove_watchpoint): Likewise.
2807 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2809 * prologue-value.c, prologue-value.h: New files.
2810 * Makefile.in (prologue_value_h): New variable.
2811 (HFILES_NO_SRCDIR): List prologue-value.h.
2812 (SFILES): List prologue-value.c.
2813 (COMMON_OBS): List prologue-value.o.
2814 (prologue-value.o): New rule.
2816 2006-03-27 Michael Snyder <msnyder@redhat.com>
2818 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2819 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2820 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2821 (xstormy16_push_dummy_call): Add block-local char* val,
2822 to avoid type conflict with outer scope variable.
2824 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2826 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2828 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2831 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2832 offsets for languages like Fortran.
2834 2006-03-26 Randolph Chung <tausq@debian.org>
2836 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2838 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2840 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2841 Try to deal with continuation line.
2842 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2844 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2845 Future proof against new fields being added to MI output.
2846 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2847 (gdbmi-frame-handler): Update to new variable name
2848 gdb-get-buffer-create.
2849 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2850 frames which except the innermost (where execution has stopped).
2852 2006-03-24 Randolph Chung <tausq@debian.org>
2854 * solib-som.c (link_map_start): Don't error out if there is
2857 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2859 * linux-nat.c (linux_ops_saved): New.
2860 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2861 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2862 (linux_nat_fetch_registers, linux_nat_store_registers)
2863 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2864 (init_lwp_list): Don't set threaded.
2865 (add_lwp): Don't modify threaded.
2866 (delete_lwp): Don't mention non-threaded mode.
2867 (linux_nat_switch_fork): New.
2868 (linux_nat_attach): Update inferior_ptid.
2869 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2871 (linux_nat_kill): Handle pending forks and saved forks.
2872 (linux_nat_mourn_inferior): Handle saved forks.
2873 (linux_nat_pid_to_str): Don't use the LWP form when there is
2875 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2876 (linux_nat_add_target): New.
2877 (_initialize_linux_nat): Don't initialize the linux native target
2879 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2881 * linux-fork.c: Include "linux-nat.h".
2882 (add_fork): Update initial PID.
2883 (fork_load_infrun_state): Call linux_nat_switch_fork.
2884 * Makefile.in (linux-fork.o): Update.
2886 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2887 linux_nat_add_target instead of add_target.
2888 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2889 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2890 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2891 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2892 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2893 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2894 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2895 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2896 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2897 * s390-nat.c (_initialize_s390_nat): Likewise.
2898 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2899 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2901 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2903 * linux-fork.c: Include "gdb_assert.h".
2904 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2905 Update the register cache and selected frame also.
2906 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2907 to single fork mode if necessary.
2908 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2909 * Makefile.in (linux_fork_h): New.
2910 (linux-fork.o, linux-nat.o): Update.
2912 2006-03-23 Andreas Schwab <schwab@suse.de>
2914 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2916 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2918 * symtab.h (enum address_class): Doc fix.
2920 2006-03-16 Michael Snyder <msnyder@redhat.com>
2922 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2923 * target.c (push_target): Fix typo in comment.
2924 * remote.c (remote_watch_data_address): Fix typo in comment.
2925 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2927 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2929 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2931 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2932 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2933 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2934 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2935 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2936 (frv_elf_fpregset_t): Define types.
2937 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2938 (frv_linux_regset_from_core_section: New functions.
2939 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2940 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2941 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2942 * solib-frv.c (frv_current_sos): Relocate main executable after
2944 (frv_clear_solib): Clean up space associated with
2945 `main_executable_lm_info'.
2946 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2948 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2950 * Makefile.in (mips_linux_tdep_h): New.
2951 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2952 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2954 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2955 (mips64_linux_regsets_fetch_registers)
2956 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2957 (mips64_linux_store_registers): New.
2958 (_initialize_mips_linux_nat): Override to_fetch_registers and
2960 * mips-linux-tdep.h: New file.
2961 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2962 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2963 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2964 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2965 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2966 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2967 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2968 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2969 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2970 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2971 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2972 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2973 (supply_32bit_reg): Use gdb_byte.
2974 (supply_64bit_reg): New.
2975 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2976 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2977 (fill_gregset, supply_fpregset): Update for renamed types.
2978 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2979 (mips64_fill_gregset): Make global. Handle 32-bit register
2981 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2982 FP regsets properly.
2984 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2986 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2987 (mips_fill_gregset): Renamed from fill_gregset.
2988 (mips_supply_fpregset): Renamed from supply_fpregset.
2989 (mips_fill_fpregset): Renamed from fill_fpregset.
2990 (fetch_core_registers): Update calls.
2991 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2994 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2996 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2998 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3000 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3001 Correct arithmetic for 64-bit CORE_ADDR.
3003 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3005 * mips-linux-tdep.c: Include "floatformat.h".
3006 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3007 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3009 (print_gp_register_row): Don't print spaces before ignored
3010 or floating point registers.
3011 * Makefile.in (mips-linux-tdep.o): Update.
3013 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3015 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3017 (non_heuristic_proc_desc): Likewise.
3019 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3021 * mips-linux-nat.c: Include "gdb_proc_service.h".
3022 (PTRACE_GET_THREAD_AREA): Define.
3023 (ps_get_thread_area): New.
3024 * Makefile.in (mips-linux-nat.o): Update.
3026 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3028 * MAINTAINERS: Use my work address.
3030 2006-03-09 Michael Snyder <msnyder@redhat.com>
3032 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3033 instead of getting tricky for the multi-fork case.
3034 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3035 for each fork, and then use init_fork_list to delete them.
3037 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3039 * solib-svr4.c (svr4_current_sos): Move up initialization of
3040 l_addr, such that it clearly covers all cases.
3042 2006-03-08 Andreas Schwab <schwab@suse.de>
3044 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3045 libunwind_frame_prev_register to use a gdb_byte buffer and
3046 extract_unsigned_integer.
3047 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3049 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3050 of last argument to `gdb_byte *'
3051 * libunwind-frame.h: Adjust declaration.
3053 2006-03-08 Paul Brook <paul@codesourcery.com>
3055 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3056 (arm_frame_align): New function.
3057 (arm_gdbarch_init): Use it.
3059 2006-03-03 Khem Raj <khem@mvista.com>
3061 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3062 Committed by Andrew Cagney.
3064 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3066 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3067 address to MDR register.
3069 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3071 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3074 2006-03-01 Randolph Chung <tausq@debian.org>
3076 * somread.c (som_symfile_read): Update comment and remove unneeded
3077 use of a deprecated variable.
3079 2006-03-01 Randolph Chung <tausq@debian.org>
3081 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3082 runtime specification.
3083 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3084 (unwind_command): Likewise.
3086 2006-03-01 Randolph Chung <tausq@debian.org>
3088 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3089 Pseudo_SP_Set in unwind record.
3091 2006-03-01 Randolph Chung <tausq@debian.org>
3093 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3094 TDEP->is_elf to determine if we are working with a SOM binary.
3095 (null_symtab_and_line): Remove unused variable.
3096 * config/pa/hppa64.mt: Use tm-hppa.h.
3097 * config/pa/tm-hppa64.h: Remove file.
3099 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3101 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3103 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3105 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3106 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3108 (am33_linux_sigframe_cache_init): New function.
3109 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3111 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3112 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3113 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3114 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3115 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3116 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3117 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3118 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3119 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3121 (am33_linux_init_osabi): Register signal frame unwinders.
3123 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3125 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3126 out of pattern match by saving relevant state. Fix stack size
3129 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3131 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3133 * solib-svr4.c (struct lm_info): Add l_addr field.
3134 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3135 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3136 (LM_DYNAMIC_FROM_LINK_MAP): New.
3137 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3138 (svr4_current_sos): Initialize l_addr. Adjust.
3139 (svr4_relocate_section_addresses): Adjust.
3140 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3141 (svr4_lp64_fetch_link_map_offsets): Likewise.
3142 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3143 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3144 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3145 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3147 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3149 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3150 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3152 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3154 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3155 (ppc_linux_remove_watchpoint): Likewise, and args.
3157 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3159 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3162 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3164 * gdb/defs.h: unconditionally include <fcntl.h>, and
3165 ensure that O_BINARY is defined.
3166 * gdb/solib.c(solib_open): ensure solib files are opened in
3168 * gdb/corelow.c: Remove O_BINARY macro definition.
3169 * gdb/exec.c: Remove O_BINARY macro definition
3170 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3171 * gdb/source.c: Remove O_BINARY macro definition
3172 * gdb/symfile.c: Remove O_BINARY macro definition
3174 2006-02-24 Randolph Chung <tausq@debian.org>
3176 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3178 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3181 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3183 * f-exp.y: Symbol '%' is not used as the modulus operator in
3184 Fortran. Delete this from Fortran expression.
3185 It is now used by Fortran 90 and later to access the member
3186 of derived type. Add this into Fortran expression.
3187 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3188 Print each elements in the derived type.
3189 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3190 level into the function definition to do indented printing. And
3191 call fprintfi_filtered instead to do indented printing.
3192 (f_type_print_base): Replace fprintf_filtered with the indented
3193 version (fprintfi_filtered).
3194 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3195 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3196 the definition of the derived type.
3198 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3200 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3202 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3204 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3206 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3207 (DOUBLEST_SCAN_FORMAT): New.
3208 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3209 (processReal): Use DOUBLEST_SCAN_FORMAT.
3210 * c-exp.y (parse_number): Likewise.
3211 * jv-exp.y (parse_number): Likewise.
3212 * objc-exp.y (parse_number): Likewise.
3213 * p-exp.y (parse_number): Likewise.
3215 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3217 * event-top.c (async_do_nothing, async_disconnect)
3218 (async_stop_sig, async_float_handler): Remove duplicated
3220 (handle_sighup): Guard prototype with SIGHUP.
3221 (async_do_nothing): Guard function and prototype with
3223 (async_disconnect): Guard prototype with SIGHUP.
3224 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3226 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3228 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3230 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3232 * win32-termcap.c (tputs): Return 0.
3234 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3236 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3237 the compiler command line. Enabled by default. Disable with
3239 * configure regenerate.
3241 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3243 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3246 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3248 * defs.h (directory_switch): Add prototype.
3249 * main.c (captured_main): Use directory_switch() instead of
3250 directory_command() to add directories from the -d switch.
3251 * source.c (directory_switch): New function.
3252 (add_path): Use buildargv() to parse spaces in filenames properly.
3253 Strip multiple trailing '/' rather than just one.
3255 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3257 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3258 hand decoding the command line, to allow use of quotes and spaces.
3259 (_initialize_symfile): Reorganize the help message for add-symbol-file
3260 such that 'help files' shows a better message.
3262 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3264 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3265 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3266 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3267 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3269 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3271 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3274 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3276 * remote.c: Add an enumeration for configurable remote
3278 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3279 (show_remote_protocol_packet_cmd): New.
3280 (remote_protocol_vcont)
3281 (set_remote_protocol_vcont_packet_cmd)
3282 (show_remote_protocol_vcont_packet_cmd)
3283 (remote_protocol_qSymbol)
3284 (set_remote_protocol_qSymbol_packet_cmd)
3285 (show_remote_protocol_qSymbol_packet_cmd)
3286 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3287 (show_remote_protocol_P_packet_cmd)
3289 (set_remote_protocol_Z_software_bp_packet_cmd)
3290 (show_remote_protocol_Z_software_bp_packet_cmd)
3291 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3292 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3293 (set_remote_protocol_Z_write_wp_packet_cmd)
3294 (show_remote_protocol_Z_write_wp_packet_cmd)
3295 (set_remote_protocol_Z_read_wp_packet_cmd)
3296 (show_remote_protocol_Z_read_wp_packet_cmd)
3297 (set_remote_protocol_Z_access_wp_packet_cmd)
3298 (show_remote_protocol_Z_access_wp_packet_cmd)
3299 (remote_protocol_binary_download)
3300 (set_remote_protocol_binary_download_cmd)
3301 (show_remote_protocol_binary_download_cmd)
3302 (remote_protocol_qPart_auxv)
3303 (set_remote_protocol_qPart_auxv_packet_cmd)
3304 (show_remote_protocol_qPart_auxv_packet_cmd)
3305 (remote_protocol_qGetTLSAddr)
3306 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3307 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3309 (set_remote_protocol_p_packet_cmd)
3310 (show_remote_protocol_p_packet_cmd): Delete.
3312 (init_all_packet_configs): Simplify.
3313 (set_remote_protocol_Z_packet_cmd)
3314 (show_remote_protocol_Z_packet_cmd)
3315 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3316 (remote_fetch_registers, remote_prepare_to_store)
3317 (remote_store_registers, check_binary_download)
3318 (remote_write_bytes, remote_insert_breakpoint)
3319 (remote_remove_breakpoint, remote_insert_watchpoint)
3320 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3321 (remote_remove_hw_breakpoint, remote_xfer_partial)
3322 (remote_get_thread_local_address): Update for packet array.
3323 (_initialize_remote): Likewise; also update for common
3326 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3328 * symfile.c (place_section): Correct retry logic.
3330 2006-02-19 Christopher Faylor <cgf@timesys.com>
3332 * win32_nat.c (cygwin_load_start): New variable.
3333 (cygwin_load_end): Ditto.
3334 (have_saved_context): Ditto.
3335 (saved_context): Ditto.
3336 (max_dll_name_len): Delete obsolete variable.
3337 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3338 if we are in a cygwin signal rather than a windows signal.
3339 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3340 if dll being loaded is the cygwin DLL.
3341 (register_loaded_dll): Remove calculation of max_dll_name_len.
3342 (win32_clear_solib): Ditto.
3343 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3345 (handle_output_debug_string): Detect and store signal information sent
3347 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3348 -1 on first pass exception.
3349 (win32_continue): Remove spurious clearing of continue_status.
3350 (get_win32_debug_event): Deal differently first chance exception.
3352 2006-02-19 Randolph Chung <tausq@debian.org>
3354 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3357 2006-02-16 Fred Fish <fnf@specifix.com>
3359 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3360 a non lval value zero, of the appropriate type, when avoiding
3362 * typeprint.c (ptype_eval): Remove function and declaration.
3363 (ptype_command): Simplify to just a call to whatis_exp.
3365 2006-02-15 Paul Brook <paul@codesourcery.com>
3367 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3368 Load insn opcodes as unsigned values.
3370 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3372 * doublest.h (DOUBLEST): Use long double only if we can scan
3373 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3374 (DOUBLEST_FORMAT): New.
3375 * c-exp.y (parse_number): Use it.
3376 * jv-exp.y (parse_number): Likewise.
3377 * objc-exp.y (parse_number): Likewise.
3378 * p-exp.y (parse_number): Likewise.
3379 * varobj.c (free_variable): Silence type-punning warnings.
3380 * tui/tui-data.h (struct tui_list): Change type of list member.
3381 * tui/tui-data.c: Remove no-longer-needed type casts.
3382 (source_windows): Silence type-punning warnings.
3383 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3385 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3387 Fix PR breakpoints/2080.
3388 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3389 (i386_analyze_stack_align): New function.
3390 (i386_analyze_prologue): Use i386_analyze_stack_align.
3391 (i386_frame_cache): Deal with stack realignment.
3393 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3395 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3396 (gdb-break-list-regexp): Match "what" field if present.
3397 (gdb-stack-list-frames-regexp): Match "from" field if present.
3398 (gdb-stack-list-frames-handler): Present output like "info
3399 breakpoints" so regexps can be shared with gdb-ui
3401 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3403 * NEWS: Mention native Windows support.
3404 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3405 (ALLDEPFILES): Add ser-mingw.c.
3406 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3407 (ser-tcp.o, ser-unix.o): Update.
3408 (ser-mingw.o): New rule.
3409 * configure: Regenerated.
3410 * configure.ac: Add ser-mingw.o for mingw32.
3411 * ser-mingw.c: New file.
3412 * event-loop.c: Include "gdb_select.h".
3413 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3414 * ser-base.c: Include "gdb_select.h".
3415 (ser_base_wait_for): Use gdb_select.
3416 * serial.c (serial_for_fd): New function.
3417 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3418 the allocated struct serial.
3419 (serial_wait_handle): New function.
3420 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3421 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3422 * gdb_select.h: New file.
3423 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3424 (net_close, net_read_prim, net_write_prim): Make global.
3425 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3426 Document why we can not use gdb_select.
3427 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3428 * ser-tcp.h: New file.
3429 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3430 (handle_sigio): Use gdb_select.
3431 (initialize_stdin_serial): New function.
3432 * terminal.h (initialize_stdin_serial): New prototype.
3433 * top.c (gdb_init): Call initialize_stdin_serial.
3434 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3435 event-loop.c. Add exception condition support. Use serial_for_fd
3436 and serial_wait_handle. Fix timeout handling.
3437 * posix-hdep.c: Include "gdb_select.h".
3438 (gdb_select): New function.
3439 * remote-st.c (connect_command): Use gdb_select.
3440 * ser-unix.c: Include "gdb_select.h".
3441 (hardwire_send_break, wait_for): Use gdb_select.
3443 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3445 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3446 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3447 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3448 to posix-hdep.o by default.
3449 * configure: Regenerated.
3450 * configure.host: Document gdb_host_obs. Add an entry for
3451 i[34567]86-*-mingw32*.
3452 * mingw-hdep.c, posix-hdep.c: New files.
3453 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3455 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3457 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3458 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3459 * rs6000-tdep.h: New file.
3460 * rs6000-tdep.c: Include "rs6000-tdep.h".
3461 (rs6000_gdbarch_init): Remove enabling of software single step.
3462 Will be done in the AIX-specific initialization routine.
3463 * rs6000-aix-tdep.c: New file.
3464 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3465 * Makefile.in (rs6000_tdep_h): New variable.
3466 (rs6000-tdep.o): Update dependencies.
3467 (rs6000-aix-tdep.o): New rule.
3469 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3471 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3472 instead of add_setshow_zinteger_cmd to defined the aix-thread
3475 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3477 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3479 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3481 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3482 30 bits. Add load_all_dies flag.
3483 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3484 Load DW_TAG_member by default. Remove internal_error call.
3485 (find_partial_die): Reload the compilation unit if we can not find
3486 a DIE in the cache. Call internal_error here if we still can not
3489 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3491 * breakpoint.c (print_one_breakpoint): Add break to case
3492 bp_catch_vfork in switch statement.
3494 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3496 * config/i386/nm-i386sol2.h: Update copyright year.
3497 * config/mips/nm-irix5.h: Ditto.
3498 * config/sparc/nm-sol2.h: Ditto.
3499 * s390-nat.c: Ditto.
3500 * ppc-linux-nat.c: Ditto.
3502 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3504 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3505 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3506 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3507 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3508 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3509 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3510 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3511 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3512 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3513 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3514 add to_region_ok_for_hw_watchpoint.
3515 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3516 (s390_region_ok_for_hw_watchpoint): New.
3517 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3518 and add to_region_ok_for_hw_watchpoint.
3519 * target.c (default_region_size_ok_for_hw_watchpoint,
3520 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3521 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3522 inheritance and default_region_size_ok_for_hw_watchpoint.
3523 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3524 the length of void pointer, return ok.
3525 (default_region_size_ok_for_hw_watchpoint): Delete.
3526 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3527 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3528 * target.h (struct target_ops): Delete
3529 to_region_size_ok_for_hw_watchpoint.
3530 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3532 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3533 Wu Zhou <woodzltc@cn.ibm.com>
3535 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3536 PTRACE_GETSIGINFO): Define.
3537 (last_stopped_data_address): New.
3538 (ppc_linux_check_watch_resources): New function.
3539 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3540 (ppc_linux_insert_watchpoint): New function.
3541 (ppc_linux_remove_watchpoint): New function.
3542 (ppc_linux_stopped_data_address): New function.
3543 (ppc_linux_stopped_by_watchpoint): New function.
3544 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3545 related target vectors.
3546 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3547 to have nonsteppable watchpoint.
3548 * target.c (default_region_ok_for_hw_watchpoint,
3549 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3550 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3551 and set default to_region_ok_for_hw_watchpoint.
3552 (default_region_ok_for_hw_watchpoint): New function.
3553 (debug_to_region_ok_for_hw_watchpoint): New function.
3554 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3556 * target.h (struct target_ops): Add a new target vector
3557 to_region_ok_for_hw_watchpoint.
3558 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3559 defined anyplace else.
3561 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3562 * symfile.c (add_symbol_file_command): Abort if the user forgot
3563 to provide the address when the file has been loaded.
3565 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3567 * MAINTAINERS: Update file based on maintainers survey. Add
3568 a note to Past Maintainers. Move unresponsive or inactive
3569 maintainers to Authorized Committers or Past Maintainers as
3570 appropriate. Correct Jim Kingdon's email address. Remove
3571 vacant areas of responsibility.
3573 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3575 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3578 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3580 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3581 * exceptions.c (exception_none, exceptions_state_mc_init)
3582 (throw_vfatal): Use GDB_NO_ERROR.
3584 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3586 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3587 r_map_size members. Add r_version_offset, r_version_size and
3588 r_ldsomap_offset members.
3589 * solib-svr4.c (solib_svr4_r_map): Renamed from
3590 fetch_link_map_member. Simplify using read_memory_typed_address.
3591 (solib_svr4_r_ldsomap): New function.
3592 (open_symbol_file_object): Use solib_svr_r_map.
3593 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3594 linker by using solib_svr4_r_ldsomap.
3595 (svr4_ilp32_fetch_link_map_offsets)
3596 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3598 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3599 changes to `struct link_map_offsets'.
3600 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3601 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3602 `struct link_map_offsets'.
3604 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3606 * linux-nat.c (struct saved_ptids, threads_to_delete)
3607 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3609 (linux_nat_resume): Call prune_lwps.
3610 (wait_lwp, linux_nat_wait): Call exit_lwp.
3612 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3614 * printcmd.c (printf_command): Make format string checking
3615 stricter. Add separate cases for long_arg, ptr_arg, and
3617 * utils.c (xstrvprintf): Improve the error message issued
3618 for a bad format string.
3619 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3621 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3622 $(NO_WERROR_CFLAGS).
3623 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3626 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3628 * Makefile.in (remote.o): Update.
3629 * remote.c (show_packet_config_cmd): Shorten messages.
3630 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3631 (show_remote_cmd): Iterate.
3632 (_initialize_remote): Remove remote_set_cmdlist,
3633 remote_show_cmdlist.
3635 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3637 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3638 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3640 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3641 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3642 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3644 * gdbtypes.c: Include "hashtab.h".
3645 (build_gdbtypes): Remove extra prototype.
3646 (struct type_pair, type_pair_hash, type_pair_eq)
3647 (create_copied_types_hash, copy_type_recursive): New.
3648 * gdbtypes.h: Include "hashtab.h".
3650 (create_copied_types_hash, copy_type_recursive): New prototypes.
3651 * objfiles.c (free_objfile): Call preserve_values.
3652 * symfile.c (reread_symbols): Likewise.
3653 (clear_symtab_users): Remove calls to clear_value_history and
3655 * value.c (clear_value_history, clear_internalvars): Removed.
3656 (preserve_one_value, preserve_values): New functions.
3657 * value.h (clear_value_history, clear_internalvars): Removed.
3658 (preserve_values): New prototype.
3660 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3663 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3665 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3668 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3670 * MAINTAINERS: Use a consistent email address for brobecker.
3672 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3674 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3675 in the previous change.
3677 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3680 * fork-child.c (fork_inferior): Don't call
3681 solib_create_inferior_hook.
3682 * infcmd.c (post_create_inferior): Call solib_add,
3683 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3684 (attach_command): Don't call solib_add or
3685 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3687 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3688 or observer_notify_inferior_created. Call post_create_inferior
3690 * corelow.c: Don't include "observer.h".
3691 (solib_add_stub): Deleted.
3692 (core_open): Don't call observer_notify_inferior_created or
3693 solib_add_stub. Call post_create_inferior instead.
3694 * inf-ptrace.c: Don't include "observer.h".
3695 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3696 * inf-ttrace.c: Don't include "observer.h".
3697 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3698 * inferior.h (solib_create_inferior_hook): Remove redundant
3700 * inftarg.c: Don't include "observer.h".
3701 (child_attach): Don't call observer_notify_inferior_created.
3702 * Makefile.in: Update dependencies.
3704 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3706 * infcmd.c: Include "observer.h".
3707 (post_create_inferior): New function.
3708 (run_command_1): Call it. Also call proceed.
3709 * inferior.h (post_create_inferior): New prototype.
3710 * Makefile.in (infcmd.o): Update.
3712 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3713 * go32-nat.c (go32_create_inferior): Likewise.
3714 * nto-procfs.c (procfs_create_inferior): Likewise.
3715 * procfs.c (procfs_create_inferior): Likewise.
3716 * remote-sim.c (gdbsim_create_inferior): Likewise.
3717 * remote.c (extended_remote_create_inferior)
3718 (extended_remote_async_create_inferior): Likewise.
3719 * win32-nat.c (win32_create_inferior): Likewise.
3720 * wince.c (child_create_inferior): Likewise.
3722 * monitor.c (monitor_create_inferior): Don't call proceed.
3723 Set the PC manually.
3724 * ocd.c (ocd_create_inferior): Likewise.
3725 * remote-e7000.c (e7000_create_inferior): Likewise.
3726 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3727 * remote-mips.c (mips_create_inferior): Likewise.
3728 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3729 * remote-sds.c (sds_create_inferior): Likewise.
3730 * remote-st.c (st2000_create_inferior): Likewise.
3732 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3733 proceed or observer_notify_inferior_created.
3734 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3735 * inftarg.c (child_create_inferior): Likewise.
3737 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3739 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3740 after mourning the inferior.
3742 2006-01-24 Jim Blandy <jimb@redhat.com>
3744 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3746 2006-01-24 Fred Fish <fnf@specifix.com>
3748 * parse.c (source.h): Include.
3749 (parse_exp_in_context): Use static source context if no
3750 other context found.
3752 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3754 * sh-tdep.c: Include reggroups.h.
3755 (sh_register_reggroup_p): New function.
3756 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3757 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3759 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3761 * cli/cli-cmds.c: Include fcntl.h.
3762 (source_command): Use the GDB search path to find script files.
3764 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3767 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3768 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3769 instructions. Handle PIC bcl.
3771 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3773 * config/djgpp/README: Typo fix.
3774 * config/djgpp/fnchange.lst: Update.
3776 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3778 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3779 (sparc_address_from_register): New prototype.
3780 (sparcnbsd_step_trap): New prototype.
3781 * sparc-tdep.c (sparc_address_from_register): Make globally
3783 (sparc_analyze_control_transfer): Change prototype to accept
3784 `struct gdbarch *' as first argument. Allow for optional hnadling
3785 for trap instructions.
3786 (sparc_step_trap): New function.
3787 (sparc_software_single_step): Adjust call to
3788 sparc_analyze_control_trabsfer.
3789 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3790 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3791 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3792 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3793 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3795 * sparc-tdep.c (sparc32_return_value): Convert to use
3796 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3797 RETURN_VALUE_STRUCT_CONVENTION.
3798 (sparc32_extract_struct_value_address): Remove.
3800 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3802 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3803 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3805 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3807 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3809 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3811 * i386-tdep.c (i386_mxcsr_type): New variable.
3812 (i386_init_types): Initialize i386_mxcsr_type.
3813 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3814 * i386-tdep.c (i386_mxcsr_type): New extern.
3815 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3818 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3820 * Makefile.in (remote-rdi.o): Remove.
3821 (rdi-share/libangsd.a): Likewise.
3822 * README: Don't mention remote-rdi.c.
3823 * NEWS: Mention removal of rdi-share.
3824 * configure.ac: Don't configure rdi-share subdirectory.
3825 * remote-rdi.c: Remove.
3826 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3827 (TDEPLIBS): Remove rdi-share/libangsd.a.
3828 * rdi-share/Makefile.am: Remove.
3829 * rdi-share/Makefile.in: Likewise.
3830 * rdi-share/README.CYGNUS: Likewise.
3831 * rdi-share/aclocal.m4: Likewise.
3832 * rdi-share/adp.h: Likewise.
3833 * rdi-share/adperr.h: Likewise.
3834 * rdi-share/angel.h: Likewise.
3835 * rdi-share/angel_bytesex.c: Likewise.
3836 * rdi-share/angel_bytesex.h: Likewise.
3837 * rdi-share/angel_endian.h: Likewise.
3838 * rdi-share/ardi.c: Likewise.
3839 * rdi-share/ardi.h: Likewise.
3840 * rdi-share/armdbg.h: Likewise.
3841 * rdi-share/buffers.h: Likewise.
3842 * rdi-share/chandefs.h: Likewise.
3843 * rdi-share/channels.h: Likewise.
3844 * rdi-share/chanpriv.h: Likewise.
3845 * rdi-share/configure: Likewise.
3846 * rdi-share/configure.in: Likewise.
3847 * rdi-share/crc.c: Likewise.
3848 * rdi-share/crc.h: Likewise.
3849 * rdi-share/dbg_conf.h: Likewise.
3850 * rdi-share/dbg_cp.h: Likewise.
3851 * rdi-share/dbg_hif.h: Likewise.
3852 * rdi-share/dbg_rdi.h: Likewise.
3853 * rdi-share/devclnt.h: Likewise.
3854 * rdi-share/devices.h: Likewise.
3855 * rdi-share/devsw.c: Likewise.
3856 * rdi-share/devsw.h: Likewise.
3857 * rdi-share/drivers.c: Likewise.
3858 * rdi-share/drivers.h: Likewise.
3859 * rdi-share/etherdrv.c: Likewise.
3860 * rdi-share/ethernet.h: Likewise.
3861 * rdi-share/host.h: Likewise.
3862 * rdi-share/hostchan.c: Likewise.
3863 * rdi-share/hostchan.h: Likewise.
3864 * rdi-share/hsys.c: Likewise.
3865 * rdi-share/hsys.h: Likewise.
3866 * rdi-share/logging.c: Likewise.
3867 * rdi-share/logging.h: Likewise.
3868 * rdi-share/msgbuild.c: Likewise.
3869 * rdi-share/msgbuild.h: Likewise.
3870 * rdi-share/params.c: Likewise.
3871 * rdi-share/params.h: Likewise.
3872 * rdi-share/rx.c: Likewise.
3873 * rdi-share/rxtx.h: Likewise.
3874 * rdi-share/serdrv.c: Likewise.
3875 * rdi-share/serpardr.c: Likewise.
3876 * rdi-share/sys.h: Likewise.
3877 * rdi-share/tx.c: Likewise.
3878 * rdi-share/unixcomm.c: Likewise.
3879 * rdi-share/unixcomm.h: Likewise.
3881 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3883 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3884 Change type of last argument to `gdb_byte *'.
3886 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3888 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3889 (hppa_skip_trampoline_code): New prototypes.
3890 * hppa-tdep.c (struct insn_pattern): New.
3891 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3892 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3893 here from hppa-linux-tdep.c
3894 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3895 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3896 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3897 functions based on functions removed from hppa-linux-tdep.c.
3898 * hppa-linux-tdep.c (hppa_long_branch_stub)
3899 (hppa_long_branch_pic_stub, hppa_import_stub)
3900 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3901 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3902 (hppa_linux_in_solib_call_trampoline)
3903 (hppa_linux_skip_trampoline_code): Removed.
3904 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3905 hppa_in_solib_call_trampoline and skip_trampoline_code to
3906 hppa_skip_trampoline_code.
3907 * hppabsd-tdep.c (hppabsd_init_abi): Set
3908 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3910 2006-01-20 Jim Blandy <jimb@redhat.com>
3912 * MAINTAINERS: Change my E-mail address.
3914 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3915 * configure: Regenerated.
3917 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3919 * MAINTAINERS: Overhaul.
3921 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3923 Based on a previous patch form Michal Ludvig:
3924 * amd64-tdep.c (amd64_sse_type): Remove.
3925 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3927 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3928 (amd64_register_type): Remove code to build amd_sse_type.
3929 * i386-tdep.c (i386_eflag_type): New variable.
3930 (i386_mmx_type, i386_sse_type): Make global.
3931 (i386_init_types): New function.
3932 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3933 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3934 i386_mmx_type when appropriate.
3935 (_initialize_i386_tdep): Call i386_init_types.
3936 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3939 Based on a previous patch form Michal Ludvig:
3940 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3942 (is_integral_type, rank_one_type, recursive_dump_type): Add
3943 support for TYPE_CODE_FLAGS.
3944 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3945 (append_flags_type_field, init_flags_type): New prototypes.
3946 * ada-valprint.c (ada_val_print_1): Add support for
3948 * c-valprint.c (c_val_print): Likewise.
3949 * f-valprint.c (f_val_print): Likewise.
3950 * p-valprint.c (pascal_val_print): Likewise.
3951 * valprint.c (val_print_type_code_flags): New function.
3952 * valprint.h (val_print_type_code_flags): New prototype.
3953 * value.c (unpack_long, value_from_longest): Add support for
3956 2006-01-17 Christopher Faylor <cgf@timesys.com>
3958 * MAINTAINERS: Very belatedly remove myself from from the list of
3959 people caught up in the paper trail.
3961 2006-01-17 Jim Blandy <jimb@redhat.com>
3963 * symtab.h (struct general_symbol_info): Use gdb_byte for
3965 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3966 a floating-point constant's value.
3967 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3969 * findvar.c (read_var_value): Eliminate needless temporary.
3971 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3972 to match prior change to dwarf2_read_section's type.
3974 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3976 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3977 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3978 (rs6000_in_function_epilogue_p): New functions.
3979 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3981 2006-01-17 Jim Blandy <jimb@redhat.com>
3983 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3984 (struct line_header, struct partial_die_info, struct dwarf_block):
3985 Use gdb_byte for members that refer to Dwarf section contents.
3986 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3987 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3988 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3989 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3990 read_8_bytes, read_address, read_attribute, read_attribute_value,
3991 read_comp_unit, read_comp_unit_head, read_die_and_children,
3992 read_die_and_siblings, read_full_die, read_indirect_string,
3993 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3994 read_signed_leb128, read_string, read_unsigned_leb128,
3995 skip_children, skip_leb128, skip_one_die): Same.
3997 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3999 * complaints.c (stop_whining): Make signed.
4000 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4002 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4004 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4007 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4009 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4010 (read_offset): Change BYTES_READ argument to unsigned int.
4011 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4012 (create_all_comp_units, dwarf2_get_pc_bounds)
4013 (dwarf_decode_line_header, var_decode_location)
4014 (dwarf_decode_macros): Change local BYTES_READ variables to
4016 (read_indirect_string): Remove obsolete cast.
4018 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4020 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4022 (remote_fileio_func_open, remote_fileio_func_rename)
4023 (remote_fileio_func_unlink, remote_fileio_func_stat)
4024 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4025 (remote_fileio_func_system): Cast the arguments to
4026 remote_read_bytes and remote_write_bytes.
4027 (remote_fileio_func_read, remote_fileio_func_write): Use a
4029 * remote.h (remote_read_bytes, remote_write_bytes): Update
4031 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4032 (threadref_to_int): Replace bogus char * cast.
4033 (remote_unpack_thread_info_response): Use int for tag.
4034 (remote_threads_extra_info, remote_check_symbols): Cast string
4035 arguments to hex2bin.
4036 (remote_wait): Use a char buffer for packets and a gdb_byte
4037 buffer for registers.
4038 (remote_async_wait): Likewise.
4039 (remote_prepare_to_store, store_register_using_P)
4040 (remote_store_registers): Use gdb_byte buffers.
4041 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4042 for MYADDR and char buffers for strings.
4043 (remote_xfer_partial): Add casts for string operations on READBUF.
4044 (remote_rcmd): Cast strings passed to bin2hex.
4046 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4048 * aclocal.m4: Regenerate.
4050 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4052 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4053 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4054 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4055 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4057 (mt_copro_register_type): New. Broken out of ...
4058 (mt_register_type): ... here. Use it. Deal with coprocessor
4060 (mt_select_coprocessor): New.
4061 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4062 coprocessor pseudo array.
4064 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4066 * breakpoint.c (insert_breakpoints): Check that a thread exists
4067 before inserting thread specific breakpoints.
4069 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4071 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4074 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4075 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4076 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4077 * config/alpha/nm-nbsd.h: Remove file.
4078 * config/alpha/nm-fbsd.h: Remove file
4079 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4080 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4082 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4084 * macroexp.c (expand): Initialize argc.
4085 * stabsread.c (read_type): Handle errors from read_args.
4086 (read_args): Return NULL for errors.
4088 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4090 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4091 strcmp to compare string to a byte buffer.
4093 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4095 * printcmd.c (output_command): Always initialize fmt.size.
4096 (printf_command): Use gdb_byte.
4097 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4098 (load_section_callback, read_target_long_array): Likewise.
4099 (simple_read_overlay_table, simple_read_overlay_region_table)
4100 (simple_overlay_update_1): Correct calls to read_target_long_array.
4101 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4102 Also change local pointers.
4103 (val_print_string): Use gdb_byte.
4105 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4107 * alphafbsd-tdep.c: Include "solib-svr4.h".
4108 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4109 svr4_lp64_fetch_link_map_offsets.
4110 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4111 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4113 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4115 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4117 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4119 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4121 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4123 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4126 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4128 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4130 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4131 svr4_ilp32_fetch_link_map_offsets.
4132 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4134 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4135 svr4_ilp32_fetch_link_map_offsets.
4136 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4137 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4138 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4139 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4141 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4142 Simply call svr4_ilp32_fetch_link_map_offsets.
4143 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4144 svr4_lp64_fetch_link_map_offsets.
4145 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4147 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4148 svr4_ilp32_fetch_link_map_offsets.
4149 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4150 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4151 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4152 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4155 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4157 * arm-tdep.c (arm_return_value): Change type of readbuf and
4158 writebuf arguments to `gdb_byte *'.
4160 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4161 * Makefile.in (s390-tdep.o): Update dependencies.
4163 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4165 * sol2-tdep.h. sol2-tdep.c: New files.
4166 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4167 (amd64_sol2_init_abi): Set skip_solib_resolver.
4168 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4169 (i386_sol2_init_abi): Set skip_solib_resolver.
4170 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4171 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4172 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4173 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4174 * Makefile.in (sol2_tdep_h): New variable.
4175 (ALLDEPFILES): Add sol2-tdep.c.
4176 (sol2-tdep.o): New target.
4177 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4178 (sparc64-sol2-tdep.o): Update dependencies
4179 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4180 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4181 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4182 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4184 * hppa-linux-tdep.c: Fix copyright indentation.
4186 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4187 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4188 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4190 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4191 floating-point registers.
4193 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4195 * event-loop.c (gdb_select): Detect file descriptors that have
4198 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4200 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4201 and long_double_format accordingly.
4203 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4205 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4206 translation problems.
4207 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4208 of errors to avoid translation problem (and less than optimal error
4210 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4211 Use new interface to ada_value_struct_elt.
4212 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4215 * ChangeLog: remove reference to ada-tasks.c from entry of
4218 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4220 * remote.c (get_memory_packet_size, set_thread)
4221 (remote_unpack_thread_info_response, remote_get_threadinfo)
4222 (parse_threadlist_response, remote_get_threadlist)
4223 (remote_current_thread, remote_threads_info)
4224 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4225 (remote_check_symbols, remote_open_1, remote_detach)
4226 (remote_async_wait, remote_fetch_registers)
4227 (remote_store_registers, check_binary_download, putpkt_binary)
4228 (remote_insert_breakpoint, remote_insert_watchpoint)
4229 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4230 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4231 (packet_command): Remove redundant parenthesis.
4233 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4235 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4236 (read_memory_typed_address, write_memory)
4237 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4238 gdb_byte where appropriate.
4240 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4243 * target.h (target_read_memory_partial, target_write_memory_partial):
4244 Change second argument to 'gdb_byte *'.
4245 * target.c (target_xfer_memory_partial): Change third argument to
4247 (target_read_memory_partial, target_write_memory_partial): Change
4248 second argument to 'gdb_byte *'.
4250 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4251 (find_method): Set values.sals to NULL.
4253 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4255 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4256 of 'char *' in cast.
4258 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4260 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4261 * ada-lang.c: I18n markup.
4262 Editorial: change "can not" => "cannot" throughout.
4264 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4266 * Makefile.in: Sort dependencies.
4268 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4270 * top.c (control_level): Remove unused variable.
4272 2006-01-06 Fred Fish <fnf@specifix.com>
4274 * objfiles.c (source.h): Include.
4275 (free_objfile): Update comment about clear_symtab_users().
4276 (free_objfile): Check all symtabs of objfile being freed and if
4277 one of them is the current source symtab, call
4278 clear_current_source_symtab_and_line().
4280 2006-01-04 Michael Snyder <msnyder@redhat.com>
4282 Checkpoint/Restart for Linux.
4283 * linux-nat.c: Add support for debugging multiple forks.
4284 Add #include for linux-fork.h (interface spec).
4285 (super_mourn_inferior): New function pointer.
4286 (child_mourn_inferior): New function / target method.
4287 (linux_target): Claim to_mourn_inferior method pointer.
4288 (child_follow_fork): Call interface to linux-fork, conditionally
4289 add new fork processes to list of debugged processes.
4290 (kill_inferior): Use interface to linux-fork to kill
4293 * linux-fork.h: New file.
4294 * linux-fork.c: New file. Support for debugging multiple forks
4295 of the same program. Support for checkpoint and restart commands.
4297 * infrun.c (nullify_last_target_wait_ptid): New function.
4299 * Makefile.in: Add linux-fork.
4300 * config/*/linux.mh: Add linux-fork.
4301 * NEWS: Mention new functionality.
4303 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4305 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4306 Change uses of "illegal" to "invalid".
4308 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4310 * ada-exp.y: Considerable reorganization to move functionality
4311 from ada-lex.l to here, where it is logically more appropriate.
4312 The original reason, however, was to prevent premature name
4313 lookups for selector names in record aggregates.
4314 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4315 NAME for all of these.
4316 (VAR): New artificial token to clarify precedence rules.
4317 (OTHERS): New lexeme.
4318 (empty_stoken): New symbol.
4319 (%union): Remove ssym, voidval.
4320 (%type): Remove <voidval> type declarations.
4321 (syntax definitions): Add aggregates.
4322 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4323 Rename some non-terminals to be closer to reference manual usage.
4324 Tighten up expression syntax to disallow certain non-Ada
4325 constructions such as X and then Y or else Z.
4326 (ada_parse): Remove initialization of left_block_context.
4327 (write_var_from_name): Remove.
4328 (write_var_or_type): New function, containing previous code from
4329 defunct write_var_from_name and name_lookup.
4330 (block_lookup): New function, moved from ada-lex.l
4331 (select_possible_type_sym): New function, factored out of
4332 name_lookup, which used to be in ada-lex.l.
4333 (find_primitive_type): Ditto.
4334 (chop_selector): Ditto.
4335 (write_ambiguous_var): New function, factored out of defunct
4336 write_var_from_name.
4337 (write_selectors): New function.
4338 (write_name_assoc): New function.
4339 (write_exp_op_with_string): New function.
4341 * ada-lex.l (processId): Change interface to return stoken.
4342 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4343 (block_lookup, name_lookup): Remove. Functionality moved to
4345 (state IN_STRING): Remove.
4346 (rules): Handle string escapes in processString.
4348 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4349 yylval.sval (as simple strings).
4350 All name look-ups now handled in ada-exp.y.
4351 Introduce "::" (COLONCOLON) token and return as separate token.
4352 (processId): Change return convention. Comment.
4353 Leave leading "'" in place.
4354 (processString): New function.
4355 (find_dot_all): Add note to comment.
4356 Fix problem that allowed match only at the end.
4358 * ada-lang.c: Introduce aggregates.
4359 (find_struct_field): Add new parameter to count fields skipped, and
4360 allow other output parameters to be NULL.
4361 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4362 new find_struct_field.
4363 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4364 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4365 (num_component_specs, assign_component, assign_aggregate):
4366 (aggregate_assign_from_choices,aggregate_assign_positional)
4367 (aggregate_assign_others,add_component_interval):
4369 (ada_evaluate_subexp): Declare.
4370 Add aggregate-related operators.
4371 (ada_forward_operator_length): Declare.
4372 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4373 Consolidate Ada operators, using ada_forward_operator_length.
4374 (ada_search_struct_field): Search in forward order.
4375 (ADA_OPERATORS): Add new aggregate operators.
4376 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4377 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4378 operators and OP_NAME.
4379 (ada_type_of_array): Use longest_to_int.
4380 (value_assign_to_component): New function.
4381 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4383 (ada_forward_operator_length, ada_dump_subexp_body):
4386 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4387 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4389 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4391 * ada-lang.c (process_raise_exception_name): Remove extraneous
4392 definition from unsubmitted code.
4394 (is_lower_alphanum): New function.
4395 (ada_decode): Add support for decoding protected object subprograms
4396 and entries, and of entities declared inside protected object
4398 Also add missing handling for__{DIGITS}+ suffixes.
4399 Allow '$<digits>' as valid overloading suffix.
4400 (is_name_suffix): Add handling for protected type entriy suffixes.
4401 Also add support for protected type subprogram suffixes, but keep
4402 it commented out for now, as there is an ambiguity between these
4403 entities and other internally generated entities.
4404 Allow '$<digits>' as valid overloading suffix.
4405 (is_valid_name_for_wild_match): New function.
4406 (wild_match): Add an exra level of verification of the entity name
4407 before declaring it a match for the given pattern.
4409 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4410 longest_to_int rather than cast.
4412 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4414 (ada_coerce_to_simple_array): Call check_size to make sure
4415 that the object size is reasonable.
4417 (ada_value_primitive_packed_val): Use correct location in target
4418 buffer for extracting packed record fields that are themselves records.
4420 (add_defn_to_vec): Do not try to replace a stub type by its full
4421 type. Avoids a potential infinite loop.
4423 (ada_lookup_symbol): Move return incorrectly placed return statement,
4424 causing a loop that should be scanning all object files to only
4427 (ada_tag_name_2): New function.
4428 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4429 use alternative representation.
4431 (ada_find_renaming_symbol): Strip the function name suffix when
4432 computing the XR type name.
4434 (ada_to_fixed_type): Try determining the tag only if we have the
4436 (to_fixed_array_type): Add comments.
4438 (ada_check_typedef): Replace expression checking whether the given
4439 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4442 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4443 '$' in addition to '.' for runtime auxiliary function name suffixes.
4444 See changes to ada_decode above.
4446 (struct task_control_block): Add field called_task. (This change is
4447 to keep synchronized with our local sources; it does not affect the
4448 public version yet.)
4450 * ada-typeprint.c (ada_print_type): Use int_string for printing
4451 modulus of modular type.
4453 (print_range): Trivial editorial comment fix.
4455 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4456 double quote in string.
4458 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4460 * top.c: Add 2006 to list of copyright years in file header.
4462 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4464 * top.c (print_gdb_version): Update copyright year to 2006.
4466 2006-01-01 Roger Sayle <roger@eyesopen.com>
4467 Elena Zannoni <ezannoni@redhat.com>
4470 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4471 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4472 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4473 (Committed by Jim Blandy)
4475 For older changes see ChangeLog-2005.
4481 version-control: never