1 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
3 * target.c (debug_to_remove_watchpoint): Call
4 to_remove_watchpoint. Print target_remove_watchpoint.
6 2006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
8 * elfread.c (elf_symtab_read): Treat weak functions as global.
10 2006-11-30 Jim Blandy <jimb@codesourcery.com>
12 * ada-lang.c (value_subscript_packed): Don't bother to set the
13 lvalue type of the returned value here;
14 ada_value_primitive_packed_val takes care of that.
16 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
18 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
21 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
23 * mi/mi-cmd-var.c (print_varobj): New function.
24 (mi_cmd_var_create): Use the above.
25 (mi_cmd_var_list_children): Likewise.
27 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
29 * MAINTAINERS (Write After Approval): Add myself.
31 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
33 * solib.c (solib_open): Treat bare file names as relative paths.
35 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
37 * varobj.c (varobj_set_value): Don't compare the old
38 and the new value here. Don't assign new value here.
39 Instead, call install_new_value.
41 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
43 * regformats/reg-mips64.dat: New file.
45 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
47 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
48 * target-descriptions.c (struct property): New.
49 (struct target_desc): Add properties member.
50 (tdesc_property, set_tdesc_property): New.
51 * target-descriptions.h (tdesc_property, set_tdesc_property):
53 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
54 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
55 (mips_isa_regsize): Use them.
56 (mips_register_g_packet_guesses): New.
57 (mips_gdbarch_init): Call it. If a target description is supplied,
58 check for internal properties. Check for register size mismatches.
59 * remote.c (send_g_packet, process_g_packet): New functions, split
60 out from fetch_registers_using_g.
61 (fetch_registers_using_g): Use them.
62 (struct remote_g_packet_guess, remote_g_packet_guess_s)
63 (struct remote_g_packet_data, remote_g_packet_data_handle)
64 (remote_g_packet_data_init, register_remote_g_packet_guess)
65 (remote_read_description): New.
66 (init_remote_ops, init_remote_async_ops): Set to_read_description.
67 (_initialize_remote): Register remote_g_packet_data_handle.
68 * remote.h (register_remote_g_packet_guess): Declare.
70 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
72 * Makefile.in (SFILES): Add new and missed files.
73 (target_descriptions_h): New.
74 (COMMON_OBS): Add target-descriptions.o.
75 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
76 (target-descriptions.o): New.
77 * arch-utils.c (gdbarch_info_fill): Check for a target
79 * target-descriptions.c, target-descriptions.h: New files.
80 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
82 (gdbarch_list_lookup_by_info): Check target_desc.
83 * gdbarch.c, gdbarch.h: Regenerated.
84 * target.c (update_current_target): Mention to_read_description.
85 (target_pre_inferior): Call target_clear_description.
86 (target_read_description): New.
87 * target.h (struct target_ops): Add to_read_description.
88 (target_read_description): New prototype.
89 * infcmd.c (post_create_inferior): Call target_find_description.
90 * remote.c (remote_open_1): Likewise.
91 (extended_remote_create_inferior): Add a comment.
92 (extended_remote_async_create_inferior): Likewise.
94 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
96 * linux-thread-db.c: Include <signal.h>.
98 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
100 * config/tm-linux.h: Delete file.
101 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
102 * config/alpha/tm-alphalinux.h: Delete file.
103 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
104 * config/arm/tm-linux.h: Delete file.
105 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
106 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
107 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
108 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
109 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
110 * config/pa/tm-linux.h: Delete file.
111 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
112 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
113 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
114 * config/sh/tm-linux.h: Delete file.
115 * alpha-linux-tdep.c: Include "symtab.h".
116 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
117 * i386-linux-tdep.c: Include "symtab.h".
118 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
119 * ia64-linux-tdep.c: Include "symtab.h".
120 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
121 * m32r-linux-tdep.c: Include "symtab.h".
122 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
123 * mips-linux-tdep.c: Include "symtab.h".
124 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
125 * sh-linux-tdep.c: Include "symtab.h".
126 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
127 * s390-tdep.c (s390_gdbarch_init): Call
128 set_gdbarch_skip_trampoline_code.
129 * s390-nat.c: Do not include "tm.h".
130 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
131 (i386-linux-tdep.o): Likewise.
132 (ia64-linux-tdep.o): Likewise.
133 (m32r-linux-tdep.o): Likewise.
134 (mips-linux-tdep.o): Likewise.
135 (sh-linux-tdep.o): Likewise.
136 (s390-nat.o): Remove dependency on $(tm_h).
138 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
140 * config/nm-linux.h: Do not include <signal.h>.
141 (REALTIME_LO, REALTIME_HI): Do not define.
142 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
144 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
146 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
147 handlers. Free expression.
149 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
151 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
152 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
154 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
155 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
157 * config/i386/nto.mh (NAT_FILE): Define.
158 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
159 * config/i386/tm-nto.h: Delete file.
160 * config/tm-nto.h: Delete file.
161 * config/nm-nto.h: New file.
163 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
164 * nto-tdep.c: Include "objfiles.h" and <string.h>.
166 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
167 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
168 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
170 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
172 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
173 without skipping the CIE.
175 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
177 Fetch varobj values from memory in a single place,
178 and only fetch the values that are really needed.
179 * varobj.c (struct varobj): Clarify comment.
180 (my_value_equal): Remove.
181 (install_new_value): New function.
182 (type_of_child): Remove.
183 (varobj_create): Use install_new_value.
184 (varobj_set_value): Use value_contents_equal, not
186 (varobj_update): Use install_new_value.
187 (create_child): Likewise. Inline type_of_child here.
188 (value_of_child): Don't fetch the value.
189 (c_value_of_root): Likewise.
190 (c_value_of_variable): Likewise.
191 (type_changeable): Improve comments.
193 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
195 * remote.c (struct remote_arch_state): Doc fix.
196 (compare_pnums): New function.
197 (init_remote_state): Only allocate packet_reg structures for raw
198 registers. Define the g/G packet format separately from creating
199 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
200 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
202 (register_bytes_found): Delete.
203 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
204 'p' packet here. Use packet_ok.
205 (fetch_registers_using_g): New function, split out of
206 remote_fetch_registers. Check the 'g' packet more strictly. Save
207 its actual size and contents. Eliminate BUF. Only iterate over
209 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
210 Mark unavailable registers.
211 (store_register_using_P): Likewise to fetch_register_using_p.
212 (store_registers_using_G): New function, split out of
213 remote_store_registers. Only iterate over raw registers. Don't
214 use register_bytes_found.
215 (remote_store_registers): Likewise to remote_fetch_registers.
217 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
219 * coffread.c (cs_to_bfd_section): New function.
220 (cs_to_section): Use cs_to_bfd_section.
221 (record_minimal_symbol): Take the coff_symbol* parameter instead
222 of the symbol's name as a char*.
223 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
224 instead of prim_record_minimal_symbol_and_info.
225 Change return type to struct minimal_symbol *.
226 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
227 Make all minimal symbol creations go through record_minimal_symbol.
229 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
231 * symtab.c (find_pc_sect_line): Do not return a line before
232 the start of a symtab.
234 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
236 * NEWS: SPU target is already supported in GDB 6.6.
238 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
240 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
241 (nto-procfs.o): Likewise.
242 * mips-linux-tdep.c: Include "solib.h".
243 * nto-procfs.c: Likewise.
244 * config/nm-linux.h: Do not include "solib.h".
245 * config/nm-nbsd.h: Likewise.
246 * config/tm-linux.h: Likewise.
247 * config/alpha/nm-osf.h: Likewise.
248 * config/frv/tm-frv.h: Likewise.
249 * config/i386/nm-fbsh.h: Likewise.
250 * config/i386/nm-i386gnu.h: Likewise.
251 * config/i386/nm-i386sco5.h: Likewise.
252 * config/i386/nm-i386sol2.h: Likewise.
253 * config/i386/nm-i386v4.h: Likewise.
254 * config/i386/nm-i386v42mp.h: Likewise.
255 * config/i386/tm-i386sol2.h: Likewise.
256 * config/i386/tm-nto.h: Likewise.
257 * config/mips/nm-irix5.h: Likewise.
258 * config/mips/tm-nbsd.h: Likewise.
259 * config/pa/tm-hppah.h: Likewise.
260 * config/powerpc/tm-ppc-eabi.h: Likewise.
261 * config/rs6000/tm-rs6000.h: Likewise.
262 * config/sh/tm-nbsd.h: Likewise.
263 * config/sparc/nm-sol2.h: Likewise.
264 * config/sparc/tm-sol2.h: Likewise.
265 * config/arm/nbsdaout.mh: Remove NAT_FILE.
266 * config/i386/nbsdaout.mh: Likewise.
267 * config/i386/nbsdelf.mh: Likewise.
268 * config/i386/obsdaout.mh: Likewise.
269 * config/m68k/nbsdaout.mh: Likewise.
270 * config/m68k/obsd.mh: Likewise.
271 * config/sparc/nbsdaout.mh: Likewise.
272 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
273 * config/i386/linux64.mt: Likewise.
274 * config/m68k/linux.mt: Likewise.
275 * config/m68k/nbsd.mt: Likewise.
276 * config/sparc/linux.mt: Likewise.
277 * config/sparc/linux64.mt: Likewise.
278 * config/vax/nbsd.mt: Likewise.
280 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
282 * NEWS: New port to Cell Broadband Engine SPU.
283 * MAINTAINERS: Add myself as spu maintainer.
285 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
287 * Makefile.in (arm-tdep.o): Update dependencies.
288 * arm-tdep.c (thumb_skip_prologue): Remove.
289 (thumb_analyze_prologue): New function.
290 (arm_skip_prologue): Use thumb_analyze_prologue.
291 (thumb_scan_prologue): Ditto.
293 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
295 * configure.tgt: Enable gdbserver for SPU target.
296 * configure.ac: Build gdbserver when gdb_native is yes.
297 * configure: Regenerate.
298 * regformats/reg-spu.dat: New file.
300 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
302 * osabi.c (gdbarch_lookup_osabi): Do not return
303 GDB_OSABI_UNINITIALIZED.
305 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
307 * config/powerpc/spu-linux.mh: New file.
308 * config/spu/spu.mt: New file.
309 * configure.ac: Provide gdb_native configuration variable.
310 * configure: Regenerate.
311 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
312 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
313 * Makefile.in (spu_tdep_h): New variable.
314 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
315 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
316 * spu-linux-nat.c: New file.
317 * spu-tdep.c: New file.
318 * spu-tdep.h: New file.
320 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
322 * findvar.c (address_from_register): New function.
323 * value.h (address_from_register): Add prototype.
324 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
326 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
328 * breakpoint.c: Include "memattr.h".
329 (automatic_hardware_breakpoints): New.
330 (show_automatic_hardware_breakpoints): New.
331 (insert_bp_location): Automatically use
332 hardware breakpoints.
333 (_initialize_breakpoint): Register the "auto-hw"
335 * Makefile.in (breakpoint.o): Update dependencies.
337 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
339 * memattr.h (enum mem_access_mode): New value
341 * memattr.c (unknown_mem_attrib): New.
342 (inaccessible_by_default): New.
343 (show_inaccessible_by_default): New.
344 (lookup_mem_region): Check inaccessible_by_default.
346 (mem_set_cmdlist, mem_show_cmdlist): New.
347 (_initialize_mem): Register new "set" and "show"
349 * target.c (memory_xfer_partial): If memory type
350 is MEM_NONE, return an error.
351 Clip to region size when calling to_xfer_partial.
352 If upper limit of memory range is 0, don't clip
355 2006-11-20 Joel Brobecker <brobecker@adacore.com>
357 * README: Remove obsolete information.
359 2006-11-20 Andrew Cagney <cagney@redhat.com>
361 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
362 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
363 * infcmd.c (attach_command): Ditto.
364 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
365 * mn10300-linux-tdep.c: Ditto. Update copyright year.
366 * frv-linux-tdep.c: Ditto. Update copyright year.
368 2006-11-19 Joel Brobecker <brobecker@adacore.com>
370 * NEWS: Add a new section for changes since GDB 6.6. Rename
371 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
372 Move a couple of items into the new section as they did not
375 2006-11-19 Joel Brobecker <brobecker@adacore.com>
377 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
378 * version.in: Bump version to 6.6.50.20061119-cvs.
380 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
382 * prologue-value.c (clear_entries): Fix memory leak.
384 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
386 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
389 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
391 * utils.c (string_to_core_addr): Use error instead of
393 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
395 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
397 * NEWS: Mention QPassSignals.
399 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
401 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
402 (Write After Approval): Add myself.
404 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
406 * remote.c (PACKET_QPassSignals): New.
407 (last_pass_packet, remote_pass_signals): New.
408 (remote_protocol_features): Add QPassSignals.
409 (remote_query_supported): Correct an infinite loop.
410 (remote_open_1): Reset last_pass_packet.
411 (remote_resume): Call remote_pass_signals.
412 (_initialize_remote): Register "set remote pass-signals".
414 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
416 * NEWS: New port to Xtensa.
417 * Makefile.in: Add dependencies for Xtensa files.
418 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
419 * configure.host (xtensa*-*-elf*): New.
420 * config/xtensa/xtensa.mt: New file.
421 * xtensa-config.c: New file.
422 * xtensa-tdep.h: New file.
423 * xtensa-tdep.c: New file.
425 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
427 * remote.c (set_remote_cmd): Call help_list.
428 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
429 entries. Add missed cleanup.
430 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
432 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
434 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
435 the floating point registers if there aren't any.
437 2006-11-12 Ben Harris <bjh21@NetBSD.org>
439 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
441 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
443 * frame.c (frame_register_unwind_location): New function.
444 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
445 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
446 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
448 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
450 * arch-utils.c (target_byte_order_user): Renamed from
452 (target_byte_order_auto, selected_byte_order): Removed.
453 (show_endian): Check target_byte_order_user.
454 (set_endian): Always update the architecture. Set
455 target_byte_order_user after success.
456 (target_architecture_auto): Removed.
457 (target_architecture_user): New.
458 (selected_architecture_name, show_architecture): Check it.
459 (set_architecture): Set target_architecture_user after success.
460 (gdbarch_from_bfd): Check the argument.
461 (default_byte_order): New.
462 (initialize_current_architecture): Set the global default
463 architecture and endianness.
464 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
465 previous architecture. Use exec_bfd, global selected architecture
466 and endianness, and global defaults.
467 * arch-utils.h (selected_byte_order): Remove prototype.
468 (gdbarch_info_fill): Update.
469 * exec.c (exec_file_attach): Update the architecture after removing
471 * gdbarch.sh: Update comments.
472 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
474 (gdbarch_find_by_info): Update call to find_arch_by_info.
475 * gdbarch.h, gdbarch.c: Regenerated.
476 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
478 2006-11-09 Joel Brobecker <brobecker@adacore.com>
480 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
481 using read_memory_nobpt.
483 2006-11-06 Jim Blandy <jimb@codesourcery.com>
485 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
486 instead of frame_register. Doc fix.
488 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
490 * serial.c (serial_open): Strip leading spaces from program
491 name when opening pipe.
493 2006-11-03 Jim Blandy <jimb@codesourcery.com>
495 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
496 instead of frame_register. Doc fix.
498 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
500 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
501 (load_full_comp_unit): Take OBJFILE argument and use it.
502 (dwarf2_build_psymtabs_hard): Skip partial units.
503 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
504 type_hash for read in CUs. Test psymtab for NULL.
506 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
508 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
510 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
512 * commands.h (enum command_class): Use different
513 values for class_deprecated and class_run.
514 * cli/cli-decode.c: (print_help_for_command): New.
515 (apropos_cmd): Use the above.
516 (help_list): Mention 'help all'
517 and 'apropos' when printing top-level help.
518 (help_all): Print the class name before printing
519 commands in that class. Don't print prefix commands
520 here, instead pass recurse flag to help_cmd_list.
521 Print list of unclassified commands at the end.
522 (help_cmd_list): When recursing, use all_commands class.
523 Recurse only if the class of the command matches.
525 2006-10-27 Andreas Schwab <schwab@suse.de>
527 * gdbcmd.h (detachlist): Declare.
528 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
530 * linux-fork.c (_initialize_linux_fork): Rename
531 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
533 * cli/cli-cmds.c (detachlist): Define.
534 (init_cmd_lists): Initialize it.
535 * cli/cli-cmds.h (detachlist): Declare.
537 2006-10-25 Jim Blandy <jimb@codesourcery.com>
539 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
540 to function definition, to match declaration earlier in file.
542 2006-10-21 Paul Brook <paul@codesourcery.com>
544 * remote.c (remote_fetch_registers): Fix error message.
546 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
548 * gcore.c (MAX_COPY_BYTES): Define.
549 (gcore_copy_callback): Use it to limit allocation.
551 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
553 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
554 thread_db for remote targets.
555 * remote.c (remote_new_objfile): Always call predecessor on
556 new_objfile event chain.
558 2006-10-19 Joel Brobecker <brobecker@adacore.com>
560 * solib.c (libpthread_solib_p): New function.
561 (solib_add): Always read the symbols from the libpthread library.
563 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
565 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
566 Annotate display with thread number where appropriate.
567 (create_breakpoints): Add thread parameter to call to
568 describe_other_breakpoints.
570 2006-10-18 Jim Blandy <jimb@codesourcery.com>
571 Daniel Jacobowitz <dan@codesourcery.com>
573 * utils.c (query): Use defaulted_query.
574 (defaulted_query): Handle having no default answer. Print out
575 messages even if we have no terminal. Prevent memory corruption.
577 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
579 * frame.c (struct frame_info): Add stop_reason.
580 (get_prev_frame_1): Set stop_reason. Don't call error for
582 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
583 * frame.h (enum unwind_stop_reason): New.
584 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
586 * stack.c (frame_info): Print the stop reason.
587 (backtrace_command_1): Print the stop reason for errors.
589 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
591 * inferior.h (start_remote): Update prototype.
592 * infrun.c (start_remote): Take FROM_TTY. Call
593 post_create_inferior.
594 * monitor.c (monitor_open): Update call to start_remote.
595 * remote-sds.c (sds_start_remote, sds_open): Likewise.
596 * remote.c (remote_start_remote): Likewise.
597 (remote_start_remote_dummy): Removed.
598 (remote_open): Update call to remote_start_remote. Do not call
599 post_create_inferior here.
601 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
603 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
604 (debug_loader_name, svr4_default_sos): New.
605 (svr4_current_sos): Call svr4_default_sos.
606 (enable_break): Add a comment about AT_BASE. Set the new
607 variables and retry solib_add.
608 (svr4_clear_solib): Clear the new variables.
610 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
612 * NEWS: Mention support for TLS without debugging information.
614 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
616 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
617 (gdbsim_load): Don't bother to adjust inferior_ptid here.
618 (gdbsim_create_inferior): Mark the simulator as running.
619 (gdbsim_open): Don't bother fetching registers. Mark
620 the target as not running.
621 (gdbsim_xfer): When the program is not running, pass memory
623 (gdbsim_mourn_inferior): Mark the target as not running.
624 * target.c (target_mark_running, target_mark_exited): New.
625 * target.h (target_has_execution): Update the comment.
626 (target_mark_running, target_mark_exited): New prototypes.
628 2006-10-17 Joel Brobecker <brobecker@adacore.com>
630 * breakpoint.c (free_valchain): Minor reformatting.
632 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
634 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
636 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
638 * Makefile.in (symtab.o): Update.
639 * symtab.h (matching_bfd_sections): New prototype.
640 * symtab.c (matching_bfd_sections): New.
641 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
642 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
643 * printcmd.c (sym_info): Ignore separate debug objfiles.
645 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
647 * remote.c (remote_pid_to_str): Capitalize "Thread".
649 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
652 * remote.c (remote_write_bytes): Throttle packet alignment
655 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
657 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
658 the wait result indicates the program terminated with a
659 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
662 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
664 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
665 encountering a different subfile.
667 2006-10-11 Denis Pilat <denis.pilat@st.com>
669 * tui/tui-source.c (tui_set_source_content): handle source
670 files that contain non unix end-of-line.
672 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
674 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
675 for changes to pipe_select_thread.
676 (pipe_done_wait_handle): New.
677 (_initialize_ser_windows): Reference it.
679 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
680 Daniel Jacobowitz <dan@codesourcery.com>
682 * Makefile.in (expprint.o, parse.o, target.o): Update.
683 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
684 target_translate_tls_address. Call it.
685 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
686 * expprint.c (print_subexp_standard): Likewise.
687 (op_name_standard, dump_subexp_body_standard): Likewise.
688 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
689 (union exp_element): Add objfile.
690 * parse.c (write_exp_elt_objfile): New function.
691 (msym_tls_symbol_type): New.
692 (write_exp_msymbol): Handle TLS.
693 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
694 (build_parse): Initialize msym_tls_symbol_type.
695 * parser-defs.h (write_exp_elt_objfile): New prototype.
696 * target.c (target_translate_tls_address): New.
697 * target.h (target_translate_tls_address): Add prototype.
699 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
701 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
704 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
706 * solib.c (solib_read_symbols): Stop if the file was not found.
708 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
711 * valops.c (find_overload_match): Check for a NULL name.
713 2006-10-06 Joel Brobecker <brobecker@adacore.com>
716 * dwarf2read.c (read_array_type): Set the type name if the name
717 attribute is present.
719 2006-10-05 Joel Brobecker <brobecker@adacore.com>
721 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
723 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
725 * Makefile.in (gdb_expat_h): New.
726 (xml_support_h): Add gdb_expat.h dependency.
727 (memory-map.o, xml-support.o): Likewise.
728 * gdb_expat.h: New file.
729 * xml-support.h: Include it.
730 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
733 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
735 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
736 (get_remote_state): New function.
737 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
739 2006-10-04 Fred Fish <fnf@specifix.com>
741 * vec.c: Include defs.h first. This pulls in config.h which can
742 affect other includes.
744 2006-10-04 Joel Brobecker <brobecker@adacore.com>
746 * somread.c (som_symtab_read): Avoid using alloca for potentially
749 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
751 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
753 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
755 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
757 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
759 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
761 * remote.c (remote_write_bytes_aux): Doc fix.
763 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
764 Daniel Jacobowitz <dan@codesourcery.com>
766 * Makefile.in (SFILES): Add target-memory.c.
767 (COMMON_OBS): Add target-memory.o.
768 * memattr.c (lookup_mem_region): Adjust handling for
769 the top of memory. Improve comments.
770 * remote.c (packet_check_result): New function, split out
771 from packet_ok. Recognize "E." as an error prefix.
773 (remote_write_bytes_aux): New function, renamed from
774 remote_write_bytes. Take packet header, packet format,
775 and length flag as arguments.
776 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
777 (remote_send_printf, restore_remote_timeout)
778 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
779 (remote_flash_done): New.
780 (remote_xfer_partial): Handle flash writes.
781 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
783 * symfile.c (struct load_section_data): Include a pointer to
784 the cumulative stats and a request queue. Move most members
786 (struct load_progress_data, struct load_progress_section_data): New
788 (load_progress): Handle a NULL baton and zero bytes. Update for
790 (load_section_callback): Create memory write requests instead of
791 writing to memory. Don't print the progress message here.
792 (clear_memory_write_data): New function.
793 (generic_load): Use target_write_memory_blocks.
794 * target-memory.c: New file.
795 * target.c (update_current_target): Mention new uninherited methods.
796 (memory_xfer_partial): Issue an error for flash writes.
797 (target_flash_erase, target_flash_done): New functions.
798 (target_write_with_progress): Call the progress callback at the
800 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
801 (target_write_with_progress): Update comment.
802 (struct target_ops): Add to_flash_erase and to_flash_done.
803 (target_flash_erase, target_flash_done, struct memory_write_request)
804 (memory_write_request_s, enum flash_preserve_mode)
805 (target_write_memory_blocks): New, including a vector type
806 for memory_write_request_s.
808 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
809 Daniel Jacobowitz <dan@codesourcery.com>
810 Nathan Sidwell <nathan@codesourcery.com>
812 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
813 (memory_map_h, xml_support_h): New.
814 (target_h): Add vec_h dependency.
815 (COMMON_OBS): Add memory-map.o and xml-support.o.
816 (memory-map.o, xml-support.o): New rules.
818 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
819 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
820 * memattr.c (default_mem_attrib): Initialize blocksize.
821 (target_mem_region_list, mem_use_target)
822 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
823 (require_user_regions, require_target_regions)
824 (invalidate_target_mem_regions): New.
825 (create_mem_region): Use mem_region_init.
826 (mem_clear): Move higher.
827 (lookup_mem_region): Use require_target_regions.
828 (mem_command): Implement "mem auto".
829 (mem_info_command): Handle target-supplied regions and flash
831 (mem_enable_command, mem_disable_command, mem_delete_command): Use
832 require_user_regions.
833 (_initialize_mem): Mention "mem auto" in help.
834 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
835 (struct mem_attrib): Add blocksize.
836 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
838 * remote.c: Include "memory-map.h".
839 (PACKET_qXfer_memory_map): New enum value.
840 (remote_protocol_features): Add qXfer:memory-map:read.
841 (remote_xfer_partial): Handle memory maps.
842 (remote_memory_map): New.
843 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
844 (_initialize_remote): Register qXfer:memory-map:read.
845 * target.c (update_current_target): Mention to_memory_map.
846 (target_memory_map, target_pre_inferior): New.
847 (target_preopen): Call target_pre_inferior.
848 * target.h: Include "vec.h".
849 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
850 (struct target_ops): Add to_memory_map.
851 (target_memory_map, target_pre_inferior): New prototypes.
852 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
854 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
856 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
857 (strtoulst): Moved to ...
858 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
859 (strtoulst): ... here. Enhanced to behave more similarly
861 * defs.h (strtoulst): New prototype.
863 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
865 * Makefile.in (memattr_h, memattr.o): Update.
866 * memattr.h: Include "vec.h".
867 (struct mem_region): Remove linked list pointer.
868 (mem_region_s): New typedef and corresponding vector.
869 * memattr.c: Include "vec.h".
870 (mem_region_chain): Delete.
871 (mem_region_list): New vector pointer.
872 (mem_region_lessthan): New function.
873 (create_mem_region): Remove unused return value. Use vector
874 operations. Remove linear search.
875 (delete_mem_region): Delete.
876 (lookup_mem_region): Use vector operations. Add a FIXME.
877 (mem_info_command): Update to work with vectors.
878 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
879 (mem_free, mem_delete): Likewise.
881 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
885 * Makefile.in (SFILES): Add vec.c.
887 (COMMON_OBJS): Add vec.o.
890 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
893 * remote.c (remote_thread_alive): Remove local buf.
894 (remote_get_threadinfo): Remove local threadinfo_pkt.
895 (remote_get_threadlist): Remove unused threadlist_packet.
896 (remote_current_thread): Remove local buf.
897 (remote_threads_info): Set bufp after getpkt.
898 (remote_threads_extra_info): Remove local bufp.
899 (get_offsets): Set buf after getpkt.
900 (remote_check_symbols): Set reply after getpkt.
901 (remote_vcont_probe): Set buf after getpkt.
902 (remote_resume): Set buf after set_thread.
903 (remote_wait, remote_async_wait): Set buf after getpkt.
904 (fetch_register_using_p): Set buf after remote_send.
905 (remote_fetch_registers): Likewise.
906 (store_register_using_P): Don't use buf after remote_send.
907 (check_binary_download, remote_write_bytes)
908 (remote_read_bytes, remote_rcmd): Remove local buf.
910 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
912 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
913 if high requested frame number is larger than number of available
916 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
918 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
921 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
923 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
925 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
928 * infrun.c (handle_inferior_event): Context switch after fork
931 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
933 * infcall.c (call_function_by_hand): Check for function pointer
936 2006-09-10 Andreas Schwab <schwab@suse.de>
938 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
941 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
943 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
944 error if high requested frame number is larger then number
947 2006-09-07 Joel Brobecker <brobecker@adacore.com>
949 From Stephan Springl <springl-gdb@bfw-online.de>
950 * fork-child.c (fork_inferior): Fix typo.
952 2006-08-28 DJ Delorie <dj@redhat.com>
954 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
955 that may not be initialized elsewhere.
956 (m32c_decode_sd23): Likewise.
958 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
960 * buildsym.c (finish_block): Don't adjust the boundaries of
963 2006-08-24 Andreas Schwab <schwab@suse.de>
965 * symfile.c (add_symbol_file_command): Fix off-by-one when
968 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
970 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
972 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
974 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
976 (gdbmi-send): Ensure any text properties can be removed.
977 (gdbmi-prompt1): Update to gdb-ui.el
978 (gud-gdbmi-marker-filter): Defer setting of gud-running.
979 Keep gdb-done-regexp for partial-output-buffer.
980 (gdb-stack-list-frames-handler): Add face to function names.
982 2006-08-22 Mark Kettenis <kettenis@gnu.org>
984 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
987 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
988 (alpha_push_dummy_call, alpha_extract_return_value)
989 (alpha_breakpoint_from_pc, alpha_read_insn)
990 (alpha_get_longjmp_target, alpha_supply_int_regs)
991 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
992 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
995 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
996 (sparc64_fprs_type): New variables.
997 (sparc64_init_types): New function.:
998 (sparc64_register_info): Use appropriate flag types for %fsr and
1000 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1001 (_initialize_sparc64_tdep): New function.
1003 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1006 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1009 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1011 * Makefile.in (INTERNAL_CPPFLAGS): New.
1012 (INTERNAL_CFLAGS_BASE): Use it.
1014 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1016 * MAINTAINERS: Update my email address.
1018 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1020 * Makefile.in (amd64_linux_tdep_h): New.
1021 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1022 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1024 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1025 * amd64-linux-tdep.c (amd64_linux_register_name)
1026 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1027 (amd64_linux_write_pc): New.
1028 (amd64_linux_init_abi): Use them, and update num_regs.
1029 * amd64-linux-tdep.h: New file.
1030 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1032 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1035 * regformats/reg-x86-64-linux.dat: New file.
1037 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1039 * infrun.c (handle_inferior_event): Check the current frame ID
1040 before unwinding to the previous frame.
1042 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1044 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1045 number in a comment.
1047 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1049 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1051 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1053 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1054 (read_structure_type): Call it.
1056 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1058 * NEWS: Mention "set trust-readonly-sections" fix.
1060 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1062 * remote.c, target.c: Strip trailing whitespace.
1064 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1067 * dcache.c (dcache_write_line): Use target_write.
1068 (dcache_read_line): Use target_read.
1069 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1070 * symfile.c (struct load_section_data): Add new per-section
1072 (load_progress): New function.
1073 (load_section_callback): Pass load_progress to the new
1074 target_write_with_progress.
1075 * target.c (current_xfer_partial, memory_xfer_partial): New.
1076 (target_xfer_partial): New prototype.
1077 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1078 (do_xfer_memory, target_xfer_memory_partial)
1079 (target_read_memory_partial, target_write_memory_partial): Delete.
1080 (trust_readonly): Move higher in the file.
1081 (update_current_target): Use current_xer_partial.
1082 (target_xfer_partial): Use memory_xfer_partial. Handle
1083 TARGET_OBJECT_RAW_MEMORY specially.
1084 (target_read_memory): Use target_read.
1085 (target_write_memory): Use target_write.
1086 (default_xfer_partial): Call to_xfer_partial directly.
1087 (target_write_with_progress): New function, based on target_write.
1088 (target_write): Call it.
1089 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1090 (target_write_with_progress): New prototype.
1091 (do_xfer_memory, target_read_memory_partial)
1092 (target_write_memory_partial): Delete prototypes.
1094 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1096 * remote.c (remote_write_bytes): Take a const buffer argument.
1097 Do the checks from remote_xfer_memory.
1098 (remote_read_bytes): Do the checks from remote_xfer_memory.
1099 (remote_xfer_memory): Remove checks pushed into lower level
1101 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1103 * remote.h (remote_write_bytes): Update prototype.
1105 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1107 * NEWS: Add 'set trace-commands' command.
1109 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1111 * cli/cli-script.c (execute_user_command): Update command_next_depth
1112 on user-command call.
1114 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1116 * NEWS: Add entry for new substitute-path commands.
1118 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1120 * source.c: #include gdb_assert.h.
1121 (substitute_path_rule): New struct.
1122 (substitute_path_rules): New static global variable.
1123 (substitute_path_rule_matches): New function.
1124 (get_substitute_path_rule): New function.
1125 (rewrite_source_path): New function.
1126 (find_and_open_source): Add source path rewriting support.
1127 (strip_trailing_directory_separator): New function.
1128 (find_substitute_path_rule): New function.
1129 (add_substitute_path_rule): New function.
1130 (delete_substitute_path_rule): New function.
1131 (show_substitute_path_command): New function.
1132 (unset_substitute_path_command): New function.
1133 (set_substitute_path_command): New function.
1134 (_initialize_source): Add new substitute-path commands.
1135 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1137 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1139 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1141 (i386_analyze_struct_return): Likewise.
1142 (i386_skip_probe): Likewise.
1143 (i386_match_insn): Likewise.
1144 (i386_analyze_frame_setup): Likewise.
1145 (i386_analyze_register_saves): Likewise.
1146 (i386_skip_prologue): Likewise.
1148 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1150 * gdbcore.h (read_memory_nobpt): New function name instead of
1151 deprecated_read_memory_nobpt.
1152 * breakpoint.c (read_memory_nobpt): New function name instead
1153 of deprecated_read_memory_nobpt.
1154 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1155 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1157 * alphanbsd-tdep.c: Likewise.
1158 * frame.c: Likewise.
1159 * frv-tdep.c: Likewise.
1160 * hppa-linux-tdep.c: Likewise.
1161 * hppa-tdep.c: Likewise.
1162 * i386-linux-nat.c: Likewise.
1163 * m68klinux-tdep.c: Likewise.
1164 * mips-tdep.c: Likewise.
1165 * s390-tdep.c: Likewise.
1167 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1169 * configure.ac: Check for expat.
1170 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1171 * Makefile.in (LIBEXPAT): New.
1172 (CLIBS): Include $(LIBEXPAT).
1173 * README: Mention expat.
1174 * configure, config.in: Regenerated.
1176 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1178 * config/sparc/embed.mt: New file.
1179 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1181 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1183 * Makefile.in (objfiles.o, symfile.o): Update.
1184 * objfiles.c: Include "expression.h" and "parser-defs.h".
1185 (free_objfile): Clear global blocks.
1186 * symfile.c: Include "parser-defs.h".
1187 (clear_symtab_users): Clear global blocks.
1189 2006-08-08 Thiemo Seufer <ths@mips.com>
1191 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1193 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1195 * symfile.c (download_write_size): Remove.
1196 (show_download_write_size): Remove.
1197 (load_section_callback): Don't use download_write_size.
1198 (_initialize_symfile): Don't register download_write_size.
1199 * NEWS: Mention 'download-write-size' removal.
1201 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1203 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1204 support for member pointers.
1206 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1208 * arm-tdep.h: Add multiple inclusion protection.
1209 (struct gdbarch): Add forward declaration.
1210 (armobsd_regset_from_core_section): New prototype.
1211 * armbsd-tdep.c: New file.
1212 * armobsd-tdep.c: Include "gdb_string.h".
1213 (armobsd_init_abi): Set regset_from_core_section.
1214 (armobsd_core_osabi_sniffer): New function.
1215 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1216 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1217 (armbsd-tdep.o): New dependency.
1218 (armnbsd-tdep.o): Update dependencies.
1219 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1221 2006-08-02 Thiemo Seufer <ths@mips.com>
1223 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1225 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1227 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1229 * c-exp.y (type): Remove incorrect pointer to member case.
1230 * objc-exp.y (type): Likewise.
1231 * p-exp.y (type): Likewise.
1233 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1235 * arm-tdep.h (enum struct_return): New.
1236 (struct gdbarch_tdep): Add struct_return member.
1237 * arm-tdep.c (arm_return_value): Return
1238 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1240 (arm_gdbarch_init): Default to reg_struct_return.
1241 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1243 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1245 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1246 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1247 <machine/pcb.h> and "bsd-kvm.h".
1248 (alphabsd_supply_pcb): New function.
1249 (_initialize_alphabsd_nat): Enable libkvm interface.
1250 * Makefile.in (alphabsd-nat.o): Update dependencies.
1251 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1252 (LOADLIBES): New variable.
1253 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1254 (LOADLIBES): New variable.
1256 2006-07-31 Fred Fish <fnf@specifix.com>
1258 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1259 instead of calling frame_obstack_zalloc directly.
1260 (arm_make_stub_cache): Ditto.
1261 * frame-unwind.h: Ditto.
1262 * frame.c (create_new_frame): Ditto.
1264 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1266 * MAINTAINERS (Write After Approval): Add myself.
1268 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1270 * main.c (captured_main): Print a newline after calling
1271 print_gdb_version instead of waiting until after the symbol file
1272 has been read. Adjust error_pre_print, quit_pre_print, and
1273 warning_pre_print values.
1275 2006-07-27 Roger Sayle <roger@eyesopen.com>
1276 Daniel Jacobowitz <dan@codesourcery.com>
1278 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1280 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1282 * target.h (target_read_stralloc): New prototype.
1283 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1284 Take new PADDING argument.
1285 (target_read_alloc): Use it.
1286 (target_read_stralloc): New function.
1288 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1290 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1292 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1294 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1295 calls to C++ operator*.
1297 2006-07-24 Roger Sayle <roger@eyesopen.com>
1298 Daniel Jacobowitz <dan@codesourcery.com>
1300 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1301 (gdb_int64_bytes): Likewise.
1302 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1303 as first argument to extract_unsigned_integer to silence compiler
1306 2006-07-24 Frederic Riss <frederic.riss@st.com>
1308 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1310 (dwarf2_locate_sections): Initialize
1311 dwarf2_per_objfile->has_section_at_zero.
1312 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1313 instead of HAS_RELOC test.
1314 (read_partial_die): Ditto.
1316 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1318 * corefile.c (reopen_exec_file): Only check for an open exec file.
1319 Use exec_file_attach.
1320 * exec.c (exec_open): Make static.
1321 (exec_file_command): Don't use target_preopen. Query directly about
1323 * gdbcore.h (exec_open): Remove prototype.
1325 2006-07-24 Frederic Riss <frederic.riss@st.com>
1327 * regcache.c (struct regcache): Make register_valid_p a signed char
1330 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1331 Daniel Jacobowitz <dan@codesourcery.com>
1333 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1336 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1338 * NEWS: Mention Windows cross debugging support.
1340 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1342 * linux-nat.c (linux_nat_add_target): Remove extern.
1343 * linux-nat.h (thread_db_init): New prototype.
1345 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1347 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1349 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1351 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1352 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1353 * config/i386/tm-cygwin.h: Delete file.
1355 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1357 * infrun.c (handle_inferior_event): Typo.
1359 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1361 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1362 (source_script): New function.
1363 (source_verbose_cleanup): New function.
1364 (source_command): Move old contents to source_script.
1365 Make function static. Parse -v option and call source_script.
1366 (init_cli_cmds): Update source command help.
1367 Add 'set trace-commands' command.
1368 * cli/cli-script.c (command_next_depth): New static variable.
1369 (suppress_next_print_command_trace): New static variable.
1370 (reset_command_nest_depth): New function.
1371 (print_command_trace): New function.
1372 (execute_control_command): Split the continue_control and break_control
1373 cases, add calls to print_command_trace and count the nest depth.
1374 (while_command): Set suppress_next_print_command_trace.
1375 (if_command): Likewise.
1376 * top.c (execute_command): Call print_command_trace.
1377 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1378 (source_command): Change to source_script.
1379 * main.c (captued_main): Use source_script instead of source_command.
1380 * top.h (source_command): Change to source_script.
1381 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1382 * cli/cli-script.h (print_command_trace): Export.
1383 (reset_command_nest_depth): Likewise.
1385 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1387 * eval.c (evaluate_struct_tuple): Skip static fields.
1389 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1391 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1392 (alphaobsd_init_abi): Set skip_solib_resolver.
1393 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1394 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1396 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1397 from ELF flags for binaries produced by the GNU toolchain.
1399 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1401 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1402 input buffer before reading memory.
1403 (remote_fileio_func_stat): Likewise.
1405 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1407 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1408 size to control the cache entry, if available.
1409 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1410 symbols with zero and non-zero sizes differently.
1412 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1414 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1415 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1416 (thread_db_fetch_registers, thread_db_store_registers)
1417 (thread_db_thread_alive, thread_db_state_str): Delete.
1418 (thread_db_load): Don't look up regset functions.
1419 (thread_db_pid_to_str): Simplify.
1420 (thread_db_extra_thread_info): New.
1421 (init_thread_db_ops): Do not set to_fetch_registers,
1422 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1423 * Makefile.in: Remove linux-thread-db.o rule.
1425 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1427 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1428 (armobsd_sigframe_init): New function.
1429 (armobsd_sigframe): New variable.
1430 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1431 * Makefile.in (armobsd-tdep.o): Update dependencies.
1433 2006-07-18 Denis PILAT <denis.pilat@st.com>
1435 * monitor.c: Remove unused prototypes.
1437 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1439 * target.c (tcomplain): Mark with ATTR_NORETURN.
1441 * defs.h (print_transfer_performance): Improve comments.
1443 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1445 * printcmd.c: Coding style fixes: add missing spaces in comments
1446 and wrapping long lines.
1447 (delete_display, enable_display_command, disable_display_command)
1448 (printf_command, display_info, undisplay_command, free_display)
1449 (display_command, x_command, address_info, set_command)
1450 (inspect_command, call_command, print_command, print_command_1)
1451 (validate_format, print_formatted, decode_format, sym_format):
1453 (x_command): Make static.
1454 (printf_command): Convert error into internal consistency check.
1455 (address_info): Avoid assignment within function call.
1456 (printf_command): Avoid redundant cast.
1457 * tracepoint.c (x_command): Remove extern prototype.
1459 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1460 * Makefile.in (armobsd-tdep.o): Update dependencies.
1461 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1463 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1465 * armobsd-tdep.c: New file.
1466 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1467 (armobsd-tdep.o): New dependency.
1468 * config/arm/obsd.mt: New file.
1469 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1471 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1472 * gdbarch.h, gdbarch.c: Re-generate.
1474 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1475 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1477 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1479 * gnu-nat.c: Undefine _process_user_ before including
1480 <hurd/process_request.h>.
1481 (gnu_resume): Supply missing argument to error().
1482 (gnu_read_inferior): Add extra parenthesis around arithmetic
1483 expression to silence warnings from GCC.
1484 (gnu_write_inferior): Likewise.
1485 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1487 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1489 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1490 svr4_ilp_fetch_link_map_offsets.
1492 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1494 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1495 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1496 (DEPRECATED_TM_FILE): Remove.
1497 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1499 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1501 * PROBLEMS: Document threads/2137.
1503 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1505 * config/alpha/tm-nbsd.h: Remove file.
1506 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1508 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1510 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1511 extract_signed_integer directly. Fix comment.
1513 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1515 * m32c-tdep.c (m32c_banked_register): New function.
1516 (m32c_banked_read): Use m32c_banked_register function to evaluate
1517 real register number.
1518 (m32c_banked_write): Ditto.
1519 (m32c_virtual_frame_pointer): New function.
1520 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1522 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1524 * m68k-tdep.c (m68k_frame_align): New.
1525 (m68k_gdbarch_init): Set frame_align here.
1527 2006-07-13 Denis PILAT <denis.pilat@st.com>
1529 * interps.c (interpreter_completer): Allocate one more item to the
1530 'matches' list and set them all to 0 with a xcalloc.
1532 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1534 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1535 annotation for level 3 annotations.
1537 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1538 Daniel Jacobowitz <dan@codesourcery.com>
1540 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1541 references. Avoid value_cast to a reference type. Don't silently
1542 convert pointers to references.
1543 * valops.c (value_cast_pointers): New, based on value_cast.
1544 (value_cast): Use it. Reject reference types.
1547 * value.h (value_cast_pointers, value_ref): New prototypes.
1549 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1551 * remote.c (unpack_varlen_hex): Correct type of retval.
1552 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1554 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1556 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1557 or missing location list information. Suggested by Jan
1558 Kratochvil <lace@jankratochvil.net>.
1560 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1562 * Makefile.in (arm_linux_tdep_h): New variable.
1563 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1564 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1565 (typeNone, typeSingle, typeDouble, typeExtended)
1566 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1567 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1568 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1569 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1571 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1572 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1573 and collect_nwfpe_register.
1574 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1575 new regset functions.
1576 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1577 (arm_apcs_32): New declaration.
1578 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1579 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1580 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1581 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1582 (arm_linux_regset_from_core_section): New.
1583 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1584 * arm-linux-tdep.h: New file.
1585 * arm-tdep.h (struct regset): Declare.
1586 (struct gdbarch_tdep): Add gregset, fpregset members.
1587 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1589 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1591 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1593 * infrun.c (handle_inferior_event): Fixed typos in printf.
1595 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1596 Nathan Sidwell <nathan@codesourcery.com>
1598 * remote.c (REMOTE_ALIGN_WRITES): New.
1599 (remote_write_bytes): Align large write packets. Remove unused
1600 payload_start variable.
1602 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1604 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1605 (remote_supported_packet): Remove #if 0.
1606 (remote_protocol_features): Add qPart:auxv:read.
1607 (remote_unescape_input): New function.
1608 (readchar): Don't mask off the high bit.
1609 (read_frame): Use fputstrn_filtered for packet data.
1610 (getpkt_sane): Return the number of bytes read or -1. Use
1611 fputstrn_unfiltered.
1612 (remote_read_qxfer): New.
1613 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1614 (_initialize_remote): Update packet registration.
1615 * defs.h (fputstrn_filtered): New prototype.
1616 * utils.c (fputstrn_filtered): New.
1617 * NEWS: Mention qXfer.
1619 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1621 * target.c (target_read): Stop if target_read_partial returns 0
1622 when some bytes have already been read.
1623 (target_write): Likewise for target_write_partial.
1624 (target_read_partial, target_write_partial): Make static.
1625 (target_read_alloc): New.
1626 * target.h: Doc fixes.
1627 (target_read_partial, target_write_partial): Delete prototypes.
1628 (target_read_alloc): New prototype.
1630 * auxv.c (target_auxv_read): Delete.
1631 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1632 * auxv.h (target_auxv_read): Delete prototype.
1633 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1634 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1635 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1636 * procfs.c (procfs_make_note_section): Likewise.
1637 * remote.c (remote_xfer_partial): Don't loop here.
1638 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1640 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1642 * arm-linux-tdep.c: Doc fixes.
1643 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1644 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1645 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1647 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1648 the new signal frame layouts.
1650 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1651 Daniel Jacobowitz <dan@codesourcery.com>
1653 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1654 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1655 * gdbarch.sh: Correct comment.
1657 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1659 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1661 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1663 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1665 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1667 * alphaobsd-tdep.c: New file.
1668 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1669 handler for GDB_OSABI_OPENBSD_ELF.
1670 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1671 (alphaobsd-tdep.o): New target.
1672 * config/alpha/obsd.mt: New file.
1673 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1675 2006-07-10 Richard Henderson <rth@redhat.com>
1677 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1678 * alpha-tdep.c (alpha_register_byte): Remove.
1679 (alpha_extract_struct_value_address): Remove.
1680 (alpha_return_value): New.
1681 (alpha_return_in_memory_always): New.
1682 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1683 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1684 instead of set_gdbarch_deprecated_use_struct_convention,
1685 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1686 or set_gdbarch_deprecated_extract_struct_value_address.
1687 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1688 alphafbsd_use_struct_convention, remove gcc_p argument.
1689 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1690 set_gdbarch_deprecated_use_struct_convention.
1692 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1694 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1696 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1697 a.out-style core file format here. Make global.
1698 (alphanbsd_regset_from_core_section): Remove.
1699 (alphanbsd_sigtramp_offset): Make static.
1700 (alphanbsd_aout_init_abi): Remove.
1701 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1702 a.out style core files.
1703 (_initialize_alphanbsd_tdep): Do not register a handler for
1704 GDB_OSABI_NETBSD_AOUT.
1706 * alphabsd-tdep.h: Tweak comments.
1707 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1708 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1709 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1710 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1711 (alphanbsd_aout_supply_gregset): New functions.
1712 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1714 (alphanbsd_regset_from_core_section)
1715 (alphanbsd_aout_regset_from_core_section): New functions.
1716 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1717 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1718 (alphanbsd_init_abi): Set regset_from_core_section.
1719 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1721 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1722 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1723 deprecated_add_core_fns.
1724 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1726 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1727 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1729 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1730 svr4_lp64_fetch_link_map_offsets instead of
1731 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1733 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1735 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1736 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1737 write_exp_elt_intern): Zero initialize tmp.
1739 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1741 * remote.c (remote_xfer_partial): Remove KOD support.
1742 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1743 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1744 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1746 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1747 * NEWS: Mention KOD.
1748 * kod.h, kod.c, kod-cisco.c: Delete files.
1750 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1752 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1754 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1756 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1759 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1761 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1763 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1765 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1766 Add special types for sp and pc.
1767 * Makefile.in (arm-tdep.o): Update.
1769 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1771 * remote.c (remote_escape_output): New function.
1772 (remote_write_bytes): Use remote_escape_output.
1774 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1776 * NEWS: Mention qSupported.
1777 * remote.c (struct remote_state): Add explicit_packet_size.
1778 (get_remote_packet_size): Check explicit_packet_size.
1779 (get_memory_packet_size): Likewise.
1780 (PACKET_qSupported): New enum value.
1781 (struct protocol_feature, remote_supported_packet)
1782 (remote_packet_size, remote_protocol_features)
1783 (remote_query_supported): New.
1784 (remote_open_1): Reset explicit_packet_size. Call
1785 remote_query_supported.
1786 (_initialize_remote): Register qSupported.
1788 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1790 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1792 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1794 * GDB 6.5 released from GDB 6.5 branch.
1796 2006-06-19 Michael Snyder <msnyder@redhat.com>
1798 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1799 decide how many registers it takes to pass a floating point
1800 argument, what matters is the size of a floating point register
1801 (not the size of a general purpose register).
1802 (mips_o32_push_dummy_call): Ditto.
1804 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1806 * configure.tgt: Add gdbserver support for m32r-linux.
1808 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1810 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1812 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1814 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1815 based on insert_step_resume_breakpoint_at_frame.
1816 (handle_inferior_event): Update comments. Use
1817 insert_step_resume_breakpoint_at_caller.
1818 (insert_step_resume_breakpoint_at_frame): Revise comments.
1820 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1822 * dwarf2read.c (read_unspecified_type): New function.
1823 (read_type_die): Handle DW_TAG_unspecified_type.
1824 (Committed by Julian Brown.)
1826 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1828 * symfile.c (load_command): Check for a changed executable before
1831 2006-06-13 Fred Fish <fnf@specifix.com>
1833 * mips-tdep.c (mips_find_long_section): New function.
1834 (mips_gdbarch_init): Use it to set long and pointer sizes.
1836 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1838 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1839 string as NULL. Adjust for NULL pointer argument.
1840 * doc/gdb.texinfo (system): Document behaviour with zero length
1843 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1845 * remote.c (set_remote_protocol_packet_cmd)
1846 (show_remote_protocol_packet_cmd): New prototypes.
1847 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1848 (struct packet_config): Make name and title const.
1849 (add_packet_config_cmd): Remove unnecessary arguments.
1850 (_initialize_remote): Update calls.
1852 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1854 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1855 before calling FD_ISSET. Correct check for exceptfds which
1856 previously tested writefds.
1858 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1859 Julian Brown <julian@codesourcery.com>
1861 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1863 2006-06-09 Julian Brown <julian@codesourcery.com>
1865 * MAINTAINERS (Write After Approval): Add myself.
1867 2006-06-08 Michael Snyder <msnyder@redhat.com>
1869 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1871 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1873 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1874 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1875 conversion. Use M68K_NUM_REGS for number of regs.
1877 * remote-fileio.c (remote_fileio_reset): New.
1878 * remote-fileio.h (remote_fileio_reset): Prototype.
1879 * remote.c (extended_remote_restart, remote_open_1): Call it.
1881 * remote.c (remote_open_1): Do preopen tasks before
1882 irreversably destroying state.
1884 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1886 * remote.c (struct remote_state): New type, only containing
1888 (remote_state): New variable.
1889 (get_remote_state): New function.
1890 (struct remote_arch_state): Renamed from struct remote_state.
1891 Removed buf and buf_size.
1892 (get_remote_arch_state): Renamed from get_remote_state. All
1893 necessary callers updated to call this function.
1894 (init_remote_state): Initialize the architecture-specific state.
1895 Update the target-specific state if necessary.
1896 (get_remote_packet_size): New function. All previous references
1897 changed to use this accessor function.
1898 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1899 remote_arch_state instead of a remote_state. All callers changed.
1900 (_initialize_remote): Initialize the packet buffer here.
1902 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1904 * remote.c (remote_insert_watchpoint): Return -1, rather than
1905 fatal error if packet is disabled.
1906 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1907 remote_remove_hw_breakpoint): Likewise.
1909 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1911 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1913 2006-05-31 Michael Snyder <msnyder@redhat.com>
1915 * mips-tdep.c: Comment tweaks.
1917 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1919 * Makefile.in (top_builddir): Update comments.
1920 (INTL_DIR, INTL_SRC): Delete.
1921 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1922 * acinclude.m4: Include new gettext macros.
1923 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1925 * aclocal.m4, configure: Regenerated.
1927 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1929 * Makefile.in (arm-linux-nat.o): Update dependencies.
1930 * arm-linux-nat.c: Include "gdb_proc_service.h".
1931 (PTRACE_GET_THREAD_AREA): Define.
1932 (ps_get_thread_area): New function.
1934 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1936 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1937 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1938 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1939 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1940 val_offset_sf and val_expression.
1941 (dwarf2_frame_prev_register): Handle the new reg rules.
1942 (dwarf2_frame_this_id): Use pc instead of function entry point.
1944 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1946 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1947 (dwarf2_frame_sniffer): Use it.
1948 (decode_frame_entry_1): Set it according to augmentation "S".
1950 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1952 From Peter Schauer <peterschauer@gmx.net>
1953 * m2-typeprint.c (m2_record_fields): Move variable declarations
1954 to the begining of the block.
1956 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1958 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1959 include additional registers.
1961 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1962 Iscramb2, Qscramb2, Qchannel2.
1963 (mt_register_name): Likewise.
1964 (mt_copro_register_type): Describe ZI2 and ZQ2.
1966 * mt-tdep.c (mt_gdb_regnums): Define
1967 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1968 (mt_register_name): Use it.
1969 (mt_copro_register_type): Likewise.
1970 (mt_register_type): Likewise.
1971 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1972 the coprocessor register.
1973 (mt_pseudo_register_write): Likewise.
1975 2006-05-21 Christopher Faylor <cgf@timesys.com>
1977 * win32-nat.c (cygwin_exceptions): New variable.
1978 (handle_exception): Treat a cygwin exception like a normal exception if
1979 cygwin_exceptions is true.
1980 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1982 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1984 * NEWS: (Improved Modula-2 language support): New section.
1986 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1988 * configure: Regenerate using proper version of autoconf.
1990 2006-05-19 Fred Fish <fnf@specifix.com>
1992 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1993 * dwarfread.c: Fix spelling of 'unexpected'.
1994 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1995 * stack.c: Fix spelling of 'RETURN_VALUE'.
1997 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1999 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2001 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2003 * dwarf2-frame.c: Include "value.h".
2004 (read_reg): Use unpack_long and register_type.
2005 * Makefile.in (dwarf2-frame.o): Update.
2007 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2009 * remote-rdp.c: Deleted.
2010 * NEWS: Mention removal of remote-rdp.c.
2012 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2013 (remote-rdp.o): Delete.
2014 * README: Remove description of remote-rdp.c.
2015 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2016 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2018 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2020 * ser-e7kpc.c: Include <time.h> if it is available.
2022 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2024 * version.in (version.in): Bump version number to 6.5.50 now
2025 that the gdb-6.5 branch has been created.
2026 * NEWS: Create a new section for changes that are included
2027 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2030 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2032 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2033 the Global Maintainers' invitation to be an authorized committer
2034 for the Modula-2 support.
2036 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2038 * ppcobsd-nat.c: Include "gdb_assert.h".
2039 [PT_GETFPREGS] (getfpregs_supplies): New function.
2040 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2041 versions that have PT_GETFPREGS.
2042 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2043 ppcobsd_fpreg_offsets.
2044 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2046 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2048 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2049 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2051 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2053 * configure.ac: Use GCC_HEADER_STDINT.
2054 * acinclude.m4: Include stdint.m4.
2055 * Makefile.in (gdb_stdint_h): Define.
2056 (distclean): Remove gdb_stdint.h.
2057 (Makefile, stamp-h): Update rules to generate only the correct
2059 (gdb_stdint.h, stamp-int): New rules.
2060 * config.in, configure: Regenerated.
2062 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2064 * valprint.c: Include "exceptions.h".
2065 (val_print): If something goes wrong while printing, supply an
2068 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2070 * source.c (get_current_source_symtab_and_line)
2071 (set_current_source_symtab_and_line): Use { 0 }.
2072 * cli/cli-cmds.c (list_command): Likewise.
2074 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2076 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2077 (gdbmi): Use new variable name gdb-pc-address.
2078 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2079 Check that a match has been found.
2081 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2083 * m2-lang.h: Added function extern prototypes for
2084 m2_is_long_set and get_long_set_bounds.
2085 * m2-typeprint.c: Complete replacement.
2086 (m2_print_type): Walk the Modula-2 type tree.
2087 (m2_type_name): New function.
2088 (m2_range): New function.
2089 (m2_typedef): New function.
2090 (m2_array): New function.
2091 (m2_pointer): New function.
2092 (m2_ref): New function.
2093 (m2_unknown): New function.
2094 (m2_union): New function.
2095 (m2_procedure): New function.
2096 (m2_print_bounds): New function.
2097 (m2_short_set): New function.
2098 (m2_is_long_set): New function.
2099 (m2_get_discrete_bounds): New function.
2100 (m2_is_long_set_of_type): New function.
2101 (m2_long_set): New function.
2102 (m2_record_fields): New function.
2103 (m2_enum): New function.
2104 * dwarf2read.c: Modified.
2105 (read_set_type): New function.
2106 (process_die): Call read_set_type.
2107 (read_base_type): Modifed.
2108 (set_cu_language): Added Modula-2 case clause.
2109 * m2-valprint.c: Complete replacement.
2110 (print_function_pointer_address): New function.
2111 (get_long_set_bounds): New function.
2112 (m2_print_long_set): New function.
2113 (print_unpacked_pointer): New function.
2114 (print_variable_at_address): New function.
2115 (m2_val_print): Replaced.
2116 * gdb/MAINTAINERS (Write After Approval): Added
2117 Gaius Mulley <gaius@glam.ac.uk>
2119 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2121 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2122 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2123 (ppcnbsd_fill_fpreg): Remove prototypes.
2124 (struct regset): Add forward declaration.
2125 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2126 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2127 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2128 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2129 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2130 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2131 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2133 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2134 (ppcnbsd_fill_fpreg): Remove functions.
2135 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2136 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2137 (ppcnbsd_reg_offsets): New variable.
2138 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2139 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2140 introduced in NetBSD 2.0.
2141 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2142 (ppcnbsd2_sigtramp): New variable.
2143 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2144 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2145 Add ppcnbs2_sigtramp unwinder.
2146 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2147 Initialize ppcnbsd_reg_offsets.
2148 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2149 (getregs_supplies): Use regnum instead of regno.
2150 (getfpregs_supplies): Likewise.
2151 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2152 ppc_supply_gregset and ppc_suppply_fpregset instead of
2153 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2154 (ppcnbsd_store_inferior_registers): Likewise. Call
2155 ppc_collect_gregset and ppc_collect_fpregset instead of
2156 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2157 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2158 (_initialize_ppcnbsd_nat): Add some whitespace.
2159 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2160 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2162 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2164 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2166 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2168 2006-05-11 Fred Fish <fnf@specifix.com>
2170 * symtab.c (skip_prologue_using_sal): Handle single line functions
2171 like "foo(){}", which may optimize down to a single return inst.
2173 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2175 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2178 2006-05-09 Andreas Schwab <schwab@suse.de>
2180 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2181 (execute_cfa_program): Add parameter eh_frame_p. Call
2182 dwarf2_frame_eh_frame_regnum when true.
2183 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2184 execute_cfa_program.
2185 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2186 processing .eh_frame. Copy eh_frame_p to the new fde.
2187 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2188 (dwarf2_frame_set_eh_frame_regnum): Define.
2189 (dwarf2_frame_eh_frame_regnum): Define.
2191 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2192 (dwarf2_frame_eh_frame_regnum): Declare.
2194 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2196 * linux-nat.c (linux_nat_do_thread_registers): Check for
2197 NULL collect_regset method.
2199 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2201 * s390-tdep.c (s390_collect_regset): New function.
2202 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2204 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2206 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2209 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2211 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2212 (linux_nat_handle_extended): New parameter STOPPING.
2213 (wait_lwp): Call it with STOPPING equals 1.
2214 (linux_nat_wait): Call it with STOPPING equals 0.
2216 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2218 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2219 of 'uninteresting' signals when single-stepping.
2221 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2223 * MAINTAINERS: Move NEWS to the documentation entry.
2225 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2227 * linux-nat.c (linux_nat_do_thread_registers): Use the
2228 regset_from_core_section infrastructure if the target
2230 * Makefile.in: Update dependencies.
2231 * linux-thread-db.c (thread_db_store_registers): Use
2232 regcache_raw_collect.
2234 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2236 * ppc-linux-nat.c: Clean up types for ptrace.
2237 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2238 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2240 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2242 * remote.c (remote_disconnect): Add TARGET argument.
2243 * target.c (debug_to_disconnect): Delete.
2244 (update_current_target): Do not inherit to_disconnect.
2245 (target_disconnect): Search for a target to implement to_disconnect.
2246 (setup_target_debug): Do not reference to_disconnect.
2247 * target.h (struct target_ops): Add target argument to
2250 2006-05-06 Fred Fish <fnf@specifix.com>
2252 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2253 structs or unions independent of ABI register size.
2255 2006-05-06 Fred Fish <fnf@specifix.com>
2257 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2258 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2260 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2262 * mi/mi-main.c (captured_mi_execute_command): Check the return
2263 value of -interpreter-exec.
2265 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2267 * varobj.c (c_value_of_variable): Ignore top-level references.
2268 (Committed by Jim Blandy.)
2270 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2272 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2273 insert a single-step breakpoint an error instead of a warning.
2275 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2277 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2278 arguments from void * to gdb_byte *.
2280 2006-04-26 Michael Snyder <msnyder@redhat.com>
2282 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2283 command to "delete fork" (no hyphen), compatible with other
2285 (info_forks_command): Accept a fork ID argument, for info
2286 on a single fork. Report if no matching forks.
2288 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2290 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2291 no breakpoints are inserted.
2293 From Masaki MURANAKA <monaka@monami-software.com>:
2294 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2295 type of last argument to `gdb_byte *'
2297 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2299 Add support for 'target remote |' on MinGW.
2300 * ser-mingw.c (struct pipe_state): New structure.
2301 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2302 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2303 (pipe_windows_write, pipe_wait_handle): New functions.
2304 (_initialize_ser_windows): Register a "pipe" interface based on
2307 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2309 * ser-mingw.c: Include <conio.h>.
2310 (struct ser_console_state, struct net_windows_state): Add exit_select,
2311 have_stopped, thread.
2312 (pipe_select_thread, console_select_thread)
2313 (net_windows_select_thread): Don't create a local state copy or
2314 close stop_select. Exit on exit_select instead of stop_select. Set
2316 (console_select_thread): Don't report control keypresses as pending
2318 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2319 (set_console_wait_handle): Create exit_select and have_stopped.
2320 Save the thread handle. Check _kbhit before starting a thread.
2321 (ser_console_done_wait_handle): New.
2322 (ser_console_close): Close new handles. Wait for the thread to
2324 (new_windows_select_thread): Assert that an event occurred.
2325 (net_windows_wait_handle): Check for pending input before starting
2327 (net_windows_done_wait_handle): New.
2328 (net_windows_open): Create exit_select and have_stopped.
2329 Save the thread handle.
2330 (net_windows_close): Close new handles. Wait for the thread to
2332 (_intiialize_ser_windows): Register done_wait_handle methods.
2334 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2335 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2336 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2337 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2339 2006-04-23 Andreas Schwab <schwab@suse.de>
2341 * rs6000-tdep.c: Include "reggroups.h" only once.
2342 * Makefile.in (rs6000-tdep.o): Update dependencies.
2344 2006-04-21 Frederic Riss <frederic.riss@st.com>
2346 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2347 compilation directory as last argument.
2348 Always pass comp_dir as second argument to start_subfile and prepend
2349 dirname to the filename when necessary.
2350 Remove now superfluous search for pre-existing subfile.
2351 (dwarf_decode_lines): Pass the compilation directory to
2352 dwarf2_start_subfile.
2354 2006-04-20 Michael Snyder <msnyder@redhat.com>
2356 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2357 Add support for the Renesas M32C and M16C.
2359 * configure.tgt (m32c-*-*): New entry.
2360 * config/m32c/m32c.mt: New file.
2361 * m32c-tdep.c: New file.
2362 * Makefile.in (elf_m32c_h): New variable.
2363 (m32c-tdep.o): New rule.
2364 * NEWS: Mention new target.
2365 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2367 2006-04-20 Michael Snyder <msnyder@redhat.com>
2369 * remote.c: Fix spelling error in comment.
2371 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2373 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2374 Correct type of VALUEP. Reported by Jean-Rene Peulve
2375 <jr.peulve@wanadoo.fr>.
2377 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2379 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2380 netdb.h, netinet/in.h.
2381 (m32r_upload_command); Add calls WSAStartup().
2382 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2385 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2387 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2389 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2390 (delete_breakpoint): Update calls to changed methods.
2391 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2392 (single_step_breakpoints, insert_single_step_breakpoint)
2393 (remove_single_step_breakpoints): New.
2394 * breakpoint.h (struct bp_target_info): New.
2395 (struct bp_location): Replace shadow_contents with
2396 target_info and overlay_target_info.
2397 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2398 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2400 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2401 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2403 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2404 placed_address, placed_size, and shadow_len.
2405 (default_memory_remove_breakpoint): Update. Don't use
2407 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2408 * target.c (update_current_target): Update prototypes for changed
2410 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2411 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2413 * target.h: Forward declare struct bp_target_info.
2414 (struct target_ops): Use a bp_target_info argument for
2415 to_insert_breakpoint, to_remove_breakpoint,
2416 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2417 (target_insert_breakpoint, target_remove_breakpoint)
2418 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2419 (memory_insert_breakpoint, memory_remove_breakpoint)
2420 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2422 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2423 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2424 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2426 * gdbarch.c, gdbarch.h: Regenerated.
2428 * alpha-tdep.c (alpha_software_single_step): Use
2429 insert_single_step_breakpoint and remove_single_step_breakpoints.
2430 Remove unused statics.
2431 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2432 * cris-tdep.c (cris_software_single_step): Likewise.
2433 * mips-tdep.c (mips_software_single_step): Likewise.
2434 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2435 * sparc-tdep.c (sparc_software_single_step): Likewise.
2436 * wince.c (struct thread_info_struct): Remove step_prev.
2437 (undoSStep): Use remove_single_step_breakpoints.
2438 (wince_software_single_step): Use insert_single_step_breakpoint.
2440 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2441 * exec.c (ignore): Likewise.
2442 * sol-thread.c (ignore): Likewise.
2444 * procfs.c (dbx_link_shadow_contents): Delete.
2445 (dbx_link_bpt): New.
2446 (procfs_mourn_inferior): Remove it if necessary.
2447 (remove_dbx_link_breakpoint): Use it.
2448 (insert_dbx_link_bpt_in_file): Set it.
2449 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2450 * rs6000-nat.c (exec_one_dummy_insn): Use
2451 deprecated_insert_raw_breakpoint and
2452 deprecated_remove_raw_breakpoint.
2453 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2454 (base_breakpoint): New.
2455 (disable_break): Use it.
2456 (enable_break): Set it.
2458 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2460 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2461 (ia64_memory_remove_breakpoint): Likewise.
2462 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2463 (m32r_memory_remove_breakpoint): Likewise.
2464 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2465 Likewise. Remove unnecessary prototypes. Use placed_address
2466 and placed_size. Removed useless read from memory.
2467 * nto-procfs.c (procfs_insert_breakpoint)
2468 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2469 (procfs_remove_hw_breakpoint): Update.
2470 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2471 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2472 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2473 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2474 * remote-e7000.c (e7000_insert_breakpoint)
2475 (e7000_remove_breakpoint): Likewise.
2476 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2477 (m32r_remove_breakpoint): Likewise.
2478 * remote-mips.c (mips_insert_breakpoint)
2479 (mips_remove_breakpoint): Likewise.
2480 * remote-rdp.c (remote_rdp_insert_breakpoint)
2481 (remote_rdp_remove_breakpoint): Likewise.
2482 (rdp_step): Use deprecated_insert_raw_breakpoint and
2483 deprecated_remove_raw_breakpoint.
2484 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2486 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2488 (init_gdbsim_ops): Use memory_insert_breakpoint and
2489 memory_remove_breakpoint.
2490 * remote-st.c (st2000_insert_breakpoint)
2491 (st2000_remove_breakpoint): Update. Remove unused
2493 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2494 Update. Use placed_address and placed_size.
2495 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2497 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2499 * remote.c (extended_remote_restart): Pass the correct length
2502 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2504 * serial.c (serial_open): Check for special cases at the front of
2505 the "device" name before scanning for the ':' that would indicate
2506 an IP-based connection.
2508 2006-04-10 Christopher Faylor <cgf@timesys.com>
2510 * win32-nat.c (open_symbol_file_object): New function.
2511 (in_dynsym_resolve_code): Ditto.
2512 (init_win32_ops): Fill in fields which ought not to be NULL.
2514 2006-04-10 Christopher Faylor <cgf@timesys.com>
2516 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2517 with saved context if __COPY_CONTEXT_SIZE is not defined.
2518 (handle_output_debug_string): Ditto.
2520 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2522 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2524 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2526 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2528 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2529 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2530 that the latter can override.
2531 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2533 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2535 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2536 (s390_store): Call pv_area_store to track stack slots.
2537 (s390_load): Call pv_area_fetch to track stack slots.
2538 (s390_check_for_saved): New function.
2539 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2541 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2543 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2544 * s390-tdep.c: Include "prologue-value.h".
2545 (struct prologue_value): Remove.
2546 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2547 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2548 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2549 (compute_x_addr): Remove, replace by ...
2550 (s390_addr): ... this new function.
2551 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2552 (s390_store, s390_load): Likewise.
2553 (s390_prologue_frame_unwind_cache): Likewise.
2554 (s390_analyze_prologue): Likewise. Also, simplify and combine
2555 several conditional statements.
2557 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2559 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2562 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2564 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2565 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2566 (sparc32_linux_core_gregset,
2567 sparc32_linux_supply_core_gregset,
2568 sparc32_linux_collect_core_gregset,
2569 sparc32_linux_supply_core_fpregset,
2570 sparc32_linux_collect_core_fpregset): New.
2571 (sparc32_linux_init_abi): Register them with generic sparc
2572 core regset infrastructure.
2573 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2574 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2575 (sparc64_linux_core_gregset,
2576 sparc64_linux_supply_core_gregset,
2577 sparc64_linux_collect_core_gregset,
2578 sparc64_linux_supply_core_fpregset,
2579 sparc64_linux_collect_core_fpregset): New.
2580 (sparc64_linux_init_abi): Register them with generic sparc
2581 core regset infrastructure.
2582 * Makefile.in: Update dependencies.
2584 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2586 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2587 do not implement PTRACE_PEEKUSER.
2589 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2591 * remote.c (remote_wait): Convert warning to error before
2592 parsing corrupt packets.
2594 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2596 * cli/cli-script.c (struct user_args): Add command field.
2597 (arg_cleanup): Free command string.
2598 (setup_user_args): Copy the command line before relying on it.
2600 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2602 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2603 of the "delete" command.
2605 2006-04-06 Randolph Chung <tausq@debian.org>
2607 * MAINTAINERS (Patch champions): Add myself.
2609 2006-04-05 Andreas Schwab <schwab@suse.de>
2611 * Makefile.in: Update dependencies.
2613 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2615 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2616 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2617 * Makefile.in (sparc-tdep.o): Update dependencies.
2618 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2619 window out of the correct stack frame.
2620 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2621 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2623 (dwarf2_frame_default_init_reg): Likewise.
2624 (dwarf2_frame_set_init_reg): Update init_reg arg.
2625 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2627 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2628 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2629 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2630 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2631 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2632 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2633 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2634 (sparc32_frame_cache): Call it.
2635 (sparc32_dwarf2_struct_return_p): New function.
2636 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2637 returns a structure and thus we have to indicate the return PC and
2638 NPC are 4 bytes later than usual.
2639 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2640 dwarf2 frame sniffer.
2641 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2643 2006-04-04 David S. Miller <davem@davemloft.net>
2645 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2646 * config/linux64.h (NATDEPFILES): Likewise
2647 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2648 fill_fpregset): New.
2649 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2650 fill_fpregset): New.
2651 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2654 2006-04-04 Andreas Schwab <schwab@suse.de>
2656 * Makefile.in (elf_common_h): Define.
2658 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2660 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2661 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2663 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2665 * value.h (struct internalvar): Add field 'endian'.
2666 * value.c (lookup_internalvar): Initialise endian.
2667 (value_of_internalvar): Flip the endian of built-in types if required.
2668 (set_internalvar): Set the endian.
2669 (show_convenience): Access the value through value_of_internalvar().
2671 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2673 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2674 instead of hardcoded integer literals.
2676 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2678 * cli/cli-script.c (insert_args): Handle NULL user_args.
2680 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2682 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2683 the function at zero if we have no symbols.
2685 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2687 * i386-stub.c (getpacket): Fix array overflow.
2688 * m32r-stub.c (getpacket): Likewise.
2689 * m68k-stub.c (getpacket): Likewise.
2690 * sh-stub.c (getpacket): Likewise.
2691 * sparc-stub.c (getpacket): Likewise.
2693 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2695 * frame.h (set_current_sal_from_frame): New prototype.
2696 * stack.c (set_current_sal_from_frame): Make global.
2697 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2699 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2701 * linux-thread-db.c: Include "linux-nat.h".
2702 (check_for_thread_db): New function, split out from
2703 thread_db_new_objfile. Remove dead check for active
2704 thread_db on inapplicable targets.
2705 (thread_db_new_objfile): Call check_for_thread_db.
2706 * Makefile.in (linux-thread-db.o): Update.
2707 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2708 (linux_child_post_startup_inferior): Likewise.
2709 (lin_lwp_attach_lwp): Call target_post_attach instead of
2711 * linux-nat.h (check_for_thread_db): New prototype.
2713 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2715 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2716 (init_remote_state): Initialize the new fields.
2717 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2718 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2719 (remote_get_threadinfo, parse_threadlist_response)
2720 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2721 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2722 (remote_check_symbols, remote_open_1, remote_detach)
2723 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2724 (remote_wait, remote_async_wait, fetch_register_using_p)
2725 (remote_fetch_registers, store_register_using_P)
2726 (remote_store_registers, check_binary_download, remote_write_bytes)
2727 (remote_read_bytes, remote_insert_breakpoint)
2728 (remote_remove_breakpoint, remote_insert_watchpoint)
2729 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2730 (remote_remove_hw_breakpoint, compare_sections_command)
2731 (remote_xfer_partial, remote_rcmd, packet_command)
2732 (remote_get_thread_local_address): Use the global incoming buffer
2733 instead of alloca or xmalloc. Limit outgoing packets to
2734 rs->remote_packet_size and incoming packets to rs->buf_size.
2735 Update calls to getpkt and remote_send.
2736 (remote_send): Take arguments by reference.
2737 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2738 (skip_frame): New function.
2739 (read_frame): Take arguments by reference. Expand the packet
2740 buffer instead of issuing an error.
2741 (getpkt, getpkt_sane): Take arguments by reference.
2742 * remote.h (getpkt): Update prototype and doc.
2743 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2745 (target_buf): Change from array to pointer.
2746 (target_buf_size): New variable.
2747 (remote_set_transparent_ranges): Update call to getpkt.
2748 (trace_start_command, trace_stop_command, trace_status_command):
2749 Update calls to remote_get_noisy_reply.
2750 (finish_tfind_command): Take arguments by reference.
2751 (trace_find_command, trace_find_pc_command)
2752 (trace_find_tracepoint_command, trace_find_line_command):
2753 (trace_find_range_command, trace_find_outside_command): Update
2754 calls to finish_tfind_command.
2755 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2757 2005-03-30 Randolph Chung <tausq@debian.org>
2759 * hppa-linux-tdep.c: Include regset.h.
2760 (GR_REGNUM, TR_REGNUM, greg_map): New.
2761 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2762 (hppa_linux_regset, hppa_linux_fpregset): New.
2763 (hppa_linux_regset_from_core_section): New.
2764 (hppa_linux_init_abi): Set regset_from_core_section.
2765 (_initialize_hppa_linux_tdep): Register osabi handler for
2767 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2768 * config/pa/linux.mh: Stop using core-regset.o
2770 2006-03-30 Randolph Chung <tausq@debian.org>
2772 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2773 (hppa_frame_cache): Use new function to find unwind entry.
2774 (hppa_frame_this_id): Likewise.
2775 (hppa_frame_unwind_sniffer): Likewise.
2777 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2779 * NEWS: Mention the removal of NLM.
2781 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2783 * Makefile.in (nlm): Remove target.
2784 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2785 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2786 * configure: Regenerate.
2787 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2788 * nlm: Remove directory.
2790 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2792 * Makefile.in (utils.o): Update.
2793 * top.c (in_user_command): New.
2794 (command_line_input): Use input_from_terminal_p.
2795 (input_from_terminal_p): Don't check caution. Handle
2796 stdin == NULL for Insight.
2797 * top.h (in_user_command, caution): New declarations.
2798 * utils.c: Include "top.h".
2799 (query, defaulted_query): Check caution here. Move the call
2800 to input_from_terminal_p higher.
2801 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2802 the depth. Update in_user_command if necessary.
2803 (execute_user_command): Don't clobber old_chain. Set
2804 in_user_command. Let do_restore_user_call_depth handle
2806 (read_command_lines): Check whether to prompt before calling
2808 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2809 input_from_terminal_p check.
2811 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2813 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2814 (s390_remove_watchpoint): Likewise.
2816 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2818 * prologue-value.c, prologue-value.h: New files.
2819 * Makefile.in (prologue_value_h): New variable.
2820 (HFILES_NO_SRCDIR): List prologue-value.h.
2821 (SFILES): List prologue-value.c.
2822 (COMMON_OBS): List prologue-value.o.
2823 (prologue-value.o): New rule.
2825 2006-03-27 Michael Snyder <msnyder@redhat.com>
2827 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2828 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2829 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2830 (xstormy16_push_dummy_call): Add block-local char* val,
2831 to avoid type conflict with outer scope variable.
2833 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2835 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2837 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2840 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2841 offsets for languages like Fortran.
2843 2006-03-26 Randolph Chung <tausq@debian.org>
2845 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2847 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2849 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2850 Try to deal with continuation line.
2851 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2853 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2854 Future proof against new fields being added to MI output.
2855 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2856 (gdbmi-frame-handler): Update to new variable name
2857 gdb-get-buffer-create.
2858 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2859 frames which except the innermost (where execution has stopped).
2861 2006-03-24 Randolph Chung <tausq@debian.org>
2863 * solib-som.c (link_map_start): Don't error out if there is
2866 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2868 * linux-nat.c (linux_ops_saved): New.
2869 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2870 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2871 (linux_nat_fetch_registers, linux_nat_store_registers)
2872 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2873 (init_lwp_list): Don't set threaded.
2874 (add_lwp): Don't modify threaded.
2875 (delete_lwp): Don't mention non-threaded mode.
2876 (linux_nat_switch_fork): New.
2877 (linux_nat_attach): Update inferior_ptid.
2878 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2880 (linux_nat_kill): Handle pending forks and saved forks.
2881 (linux_nat_mourn_inferior): Handle saved forks.
2882 (linux_nat_pid_to_str): Don't use the LWP form when there is
2884 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2885 (linux_nat_add_target): New.
2886 (_initialize_linux_nat): Don't initialize the linux native target
2888 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2890 * linux-fork.c: Include "linux-nat.h".
2891 (add_fork): Update initial PID.
2892 (fork_load_infrun_state): Call linux_nat_switch_fork.
2893 * Makefile.in (linux-fork.o): Update.
2895 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2896 linux_nat_add_target instead of add_target.
2897 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2898 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2899 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2900 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2901 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2902 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2903 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2904 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2905 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2906 * s390-nat.c (_initialize_s390_nat): Likewise.
2907 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2908 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2910 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2912 * linux-fork.c: Include "gdb_assert.h".
2913 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2914 Update the register cache and selected frame also.
2915 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2916 to single fork mode if necessary.
2917 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2918 * Makefile.in (linux_fork_h): New.
2919 (linux-fork.o, linux-nat.o): Update.
2921 2006-03-23 Andreas Schwab <schwab@suse.de>
2923 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2925 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2927 * symtab.h (enum address_class): Doc fix.
2929 2006-03-16 Michael Snyder <msnyder@redhat.com>
2931 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2932 * target.c (push_target): Fix typo in comment.
2933 * remote.c (remote_watch_data_address): Fix typo in comment.
2934 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2936 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2938 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2940 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2941 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2942 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2943 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2944 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2945 (frv_elf_fpregset_t): Define types.
2946 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2947 (frv_linux_regset_from_core_section: New functions.
2948 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2949 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2950 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2951 * solib-frv.c (frv_current_sos): Relocate main executable after
2953 (frv_clear_solib): Clean up space associated with
2954 `main_executable_lm_info'.
2955 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2957 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2959 * Makefile.in (mips_linux_tdep_h): New.
2960 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2961 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2963 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2964 (mips64_linux_regsets_fetch_registers)
2965 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2966 (mips64_linux_store_registers): New.
2967 (_initialize_mips_linux_nat): Override to_fetch_registers and
2969 * mips-linux-tdep.h: New file.
2970 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2971 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2972 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2973 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2974 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2975 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2976 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2977 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2978 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2979 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2980 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2981 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2982 (supply_32bit_reg): Use gdb_byte.
2983 (supply_64bit_reg): New.
2984 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2985 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2986 (fill_gregset, supply_fpregset): Update for renamed types.
2987 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2988 (mips64_fill_gregset): Make global. Handle 32-bit register
2990 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2991 FP regsets properly.
2993 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2995 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2996 (mips_fill_gregset): Renamed from fill_gregset.
2997 (mips_supply_fpregset): Renamed from supply_fpregset.
2998 (mips_fill_fpregset): Renamed from fill_fpregset.
2999 (fetch_core_registers): Update calls.
3000 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3003 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3005 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3007 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3009 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3010 Correct arithmetic for 64-bit CORE_ADDR.
3012 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3014 * mips-linux-tdep.c: Include "floatformat.h".
3015 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3016 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3018 (print_gp_register_row): Don't print spaces before ignored
3019 or floating point registers.
3020 * Makefile.in (mips-linux-tdep.o): Update.
3022 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3024 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3026 (non_heuristic_proc_desc): Likewise.
3028 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3030 * mips-linux-nat.c: Include "gdb_proc_service.h".
3031 (PTRACE_GET_THREAD_AREA): Define.
3032 (ps_get_thread_area): New.
3033 * Makefile.in (mips-linux-nat.o): Update.
3035 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3037 * MAINTAINERS: Use my work address.
3039 2006-03-09 Michael Snyder <msnyder@redhat.com>
3041 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3042 instead of getting tricky for the multi-fork case.
3043 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3044 for each fork, and then use init_fork_list to delete them.
3046 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3048 * solib-svr4.c (svr4_current_sos): Move up initialization of
3049 l_addr, such that it clearly covers all cases.
3051 2006-03-08 Andreas Schwab <schwab@suse.de>
3053 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3054 libunwind_frame_prev_register to use a gdb_byte buffer and
3055 extract_unsigned_integer.
3056 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3058 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3059 of last argument to `gdb_byte *'
3060 * libunwind-frame.h: Adjust declaration.
3062 2006-03-08 Paul Brook <paul@codesourcery.com>
3064 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3065 (arm_frame_align): New function.
3066 (arm_gdbarch_init): Use it.
3068 2006-03-03 Khem Raj <khem@mvista.com>
3070 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3071 Committed by Andrew Cagney.
3073 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3075 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3076 address to MDR register.
3078 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3080 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3083 2006-03-01 Randolph Chung <tausq@debian.org>
3085 * somread.c (som_symfile_read): Update comment and remove unneeded
3086 use of a deprecated variable.
3088 2006-03-01 Randolph Chung <tausq@debian.org>
3090 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3091 runtime specification.
3092 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3093 (unwind_command): Likewise.
3095 2006-03-01 Randolph Chung <tausq@debian.org>
3097 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3098 Pseudo_SP_Set in unwind record.
3100 2006-03-01 Randolph Chung <tausq@debian.org>
3102 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3103 TDEP->is_elf to determine if we are working with a SOM binary.
3104 (null_symtab_and_line): Remove unused variable.
3105 * config/pa/hppa64.mt: Use tm-hppa.h.
3106 * config/pa/tm-hppa64.h: Remove file.
3108 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3110 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3112 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3114 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3115 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3117 (am33_linux_sigframe_cache_init): New function.
3118 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3120 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3121 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3122 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3123 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3124 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3125 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3126 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3127 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3128 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3130 (am33_linux_init_osabi): Register signal frame unwinders.
3132 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3134 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3135 out of pattern match by saving relevant state. Fix stack size
3138 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3140 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3142 * solib-svr4.c (struct lm_info): Add l_addr field.
3143 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3144 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3145 (LM_DYNAMIC_FROM_LINK_MAP): New.
3146 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3147 (svr4_current_sos): Initialize l_addr. Adjust.
3148 (svr4_relocate_section_addresses): Adjust.
3149 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3150 (svr4_lp64_fetch_link_map_offsets): Likewise.
3151 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3152 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3153 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3154 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3156 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3158 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3159 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3161 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3163 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3164 (ppc_linux_remove_watchpoint): Likewise, and args.
3166 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3168 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3171 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3173 * gdb/defs.h: unconditionally include <fcntl.h>, and
3174 ensure that O_BINARY is defined.
3175 * gdb/solib.c(solib_open): ensure solib files are opened in
3177 * gdb/corelow.c: Remove O_BINARY macro definition.
3178 * gdb/exec.c: Remove O_BINARY macro definition
3179 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3180 * gdb/source.c: Remove O_BINARY macro definition
3181 * gdb/symfile.c: Remove O_BINARY macro definition
3183 2006-02-24 Randolph Chung <tausq@debian.org>
3185 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3187 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3190 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3192 * f-exp.y: Symbol '%' is not used as the modulus operator in
3193 Fortran. Delete this from Fortran expression.
3194 It is now used by Fortran 90 and later to access the member
3195 of derived type. Add this into Fortran expression.
3196 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3197 Print each elements in the derived type.
3198 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3199 level into the function definition to do indented printing. And
3200 call fprintfi_filtered instead to do indented printing.
3201 (f_type_print_base): Replace fprintf_filtered with the indented
3202 version (fprintfi_filtered).
3203 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3204 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3205 the definition of the derived type.
3207 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3209 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3211 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3213 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3215 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3216 (DOUBLEST_SCAN_FORMAT): New.
3217 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3218 (processReal): Use DOUBLEST_SCAN_FORMAT.
3219 * c-exp.y (parse_number): Likewise.
3220 * jv-exp.y (parse_number): Likewise.
3221 * objc-exp.y (parse_number): Likewise.
3222 * p-exp.y (parse_number): Likewise.
3224 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3226 * event-top.c (async_do_nothing, async_disconnect)
3227 (async_stop_sig, async_float_handler): Remove duplicated
3229 (handle_sighup): Guard prototype with SIGHUP.
3230 (async_do_nothing): Guard function and prototype with
3232 (async_disconnect): Guard prototype with SIGHUP.
3233 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3235 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3237 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3239 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3241 * win32-termcap.c (tputs): Return 0.
3243 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3245 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3246 the compiler command line. Enabled by default. Disable with
3248 * configure regenerate.
3250 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3252 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3255 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3257 * defs.h (directory_switch): Add prototype.
3258 * main.c (captured_main): Use directory_switch() instead of
3259 directory_command() to add directories from the -d switch.
3260 * source.c (directory_switch): New function.
3261 (add_path): Use buildargv() to parse spaces in filenames properly.
3262 Strip multiple trailing '/' rather than just one.
3264 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3266 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3267 hand decoding the command line, to allow use of quotes and spaces.
3268 (_initialize_symfile): Reorganize the help message for add-symbol-file
3269 such that 'help files' shows a better message.
3271 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3273 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3274 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3275 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3276 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3278 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3280 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3283 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3285 * remote.c: Add an enumeration for configurable remote
3287 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3288 (show_remote_protocol_packet_cmd): New.
3289 (remote_protocol_vcont)
3290 (set_remote_protocol_vcont_packet_cmd)
3291 (show_remote_protocol_vcont_packet_cmd)
3292 (remote_protocol_qSymbol)
3293 (set_remote_protocol_qSymbol_packet_cmd)
3294 (show_remote_protocol_qSymbol_packet_cmd)
3295 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3296 (show_remote_protocol_P_packet_cmd)
3298 (set_remote_protocol_Z_software_bp_packet_cmd)
3299 (show_remote_protocol_Z_software_bp_packet_cmd)
3300 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3301 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3302 (set_remote_protocol_Z_write_wp_packet_cmd)
3303 (show_remote_protocol_Z_write_wp_packet_cmd)
3304 (set_remote_protocol_Z_read_wp_packet_cmd)
3305 (show_remote_protocol_Z_read_wp_packet_cmd)
3306 (set_remote_protocol_Z_access_wp_packet_cmd)
3307 (show_remote_protocol_Z_access_wp_packet_cmd)
3308 (remote_protocol_binary_download)
3309 (set_remote_protocol_binary_download_cmd)
3310 (show_remote_protocol_binary_download_cmd)
3311 (remote_protocol_qPart_auxv)
3312 (set_remote_protocol_qPart_auxv_packet_cmd)
3313 (show_remote_protocol_qPart_auxv_packet_cmd)
3314 (remote_protocol_qGetTLSAddr)
3315 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3316 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3318 (set_remote_protocol_p_packet_cmd)
3319 (show_remote_protocol_p_packet_cmd): Delete.
3321 (init_all_packet_configs): Simplify.
3322 (set_remote_protocol_Z_packet_cmd)
3323 (show_remote_protocol_Z_packet_cmd)
3324 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3325 (remote_fetch_registers, remote_prepare_to_store)
3326 (remote_store_registers, check_binary_download)
3327 (remote_write_bytes, remote_insert_breakpoint)
3328 (remote_remove_breakpoint, remote_insert_watchpoint)
3329 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3330 (remote_remove_hw_breakpoint, remote_xfer_partial)
3331 (remote_get_thread_local_address): Update for packet array.
3332 (_initialize_remote): Likewise; also update for common
3335 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3337 * symfile.c (place_section): Correct retry logic.
3339 2006-02-19 Christopher Faylor <cgf@timesys.com>
3341 * win32_nat.c (cygwin_load_start): New variable.
3342 (cygwin_load_end): Ditto.
3343 (have_saved_context): Ditto.
3344 (saved_context): Ditto.
3345 (max_dll_name_len): Delete obsolete variable.
3346 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3347 if we are in a cygwin signal rather than a windows signal.
3348 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3349 if dll being loaded is the cygwin DLL.
3350 (register_loaded_dll): Remove calculation of max_dll_name_len.
3351 (win32_clear_solib): Ditto.
3352 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3354 (handle_output_debug_string): Detect and store signal information sent
3356 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3357 -1 on first pass exception.
3358 (win32_continue): Remove spurious clearing of continue_status.
3359 (get_win32_debug_event): Deal differently first chance exception.
3361 2006-02-19 Randolph Chung <tausq@debian.org>
3363 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3366 2006-02-16 Fred Fish <fnf@specifix.com>
3368 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3369 a non lval value zero, of the appropriate type, when avoiding
3371 * typeprint.c (ptype_eval): Remove function and declaration.
3372 (ptype_command): Simplify to just a call to whatis_exp.
3374 2006-02-15 Paul Brook <paul@codesourcery.com>
3376 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3377 Load insn opcodes as unsigned values.
3379 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3381 * doublest.h (DOUBLEST): Use long double only if we can scan
3382 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3383 (DOUBLEST_FORMAT): New.
3384 * c-exp.y (parse_number): Use it.
3385 * jv-exp.y (parse_number): Likewise.
3386 * objc-exp.y (parse_number): Likewise.
3387 * p-exp.y (parse_number): Likewise.
3388 * varobj.c (free_variable): Silence type-punning warnings.
3389 * tui/tui-data.h (struct tui_list): Change type of list member.
3390 * tui/tui-data.c: Remove no-longer-needed type casts.
3391 (source_windows): Silence type-punning warnings.
3392 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3394 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3396 Fix PR breakpoints/2080.
3397 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3398 (i386_analyze_stack_align): New function.
3399 (i386_analyze_prologue): Use i386_analyze_stack_align.
3400 (i386_frame_cache): Deal with stack realignment.
3402 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3404 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3405 (gdb-break-list-regexp): Match "what" field if present.
3406 (gdb-stack-list-frames-regexp): Match "from" field if present.
3407 (gdb-stack-list-frames-handler): Present output like "info
3408 breakpoints" so regexps can be shared with gdb-ui
3410 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3412 * NEWS: Mention native Windows support.
3413 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3414 (ALLDEPFILES): Add ser-mingw.c.
3415 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3416 (ser-tcp.o, ser-unix.o): Update.
3417 (ser-mingw.o): New rule.
3418 * configure: Regenerated.
3419 * configure.ac: Add ser-mingw.o for mingw32.
3420 * ser-mingw.c: New file.
3421 * event-loop.c: Include "gdb_select.h".
3422 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3423 * ser-base.c: Include "gdb_select.h".
3424 (ser_base_wait_for): Use gdb_select.
3425 * serial.c (serial_for_fd): New function.
3426 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3427 the allocated struct serial.
3428 (serial_wait_handle): New function.
3429 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3430 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3431 * gdb_select.h: New file.
3432 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3433 (net_close, net_read_prim, net_write_prim): Make global.
3434 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3435 Document why we can not use gdb_select.
3436 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3437 * ser-tcp.h: New file.
3438 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3439 (handle_sigio): Use gdb_select.
3440 (initialize_stdin_serial): New function.
3441 * terminal.h (initialize_stdin_serial): New prototype.
3442 * top.c (gdb_init): Call initialize_stdin_serial.
3443 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3444 event-loop.c. Add exception condition support. Use serial_for_fd
3445 and serial_wait_handle. Fix timeout handling.
3446 * posix-hdep.c: Include "gdb_select.h".
3447 (gdb_select): New function.
3448 * remote-st.c (connect_command): Use gdb_select.
3449 * ser-unix.c: Include "gdb_select.h".
3450 (hardwire_send_break, wait_for): Use gdb_select.
3452 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3454 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3455 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3456 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3457 to posix-hdep.o by default.
3458 * configure: Regenerated.
3459 * configure.host: Document gdb_host_obs. Add an entry for
3460 i[34567]86-*-mingw32*.
3461 * mingw-hdep.c, posix-hdep.c: New files.
3462 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3464 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3466 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3467 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3468 * rs6000-tdep.h: New file.
3469 * rs6000-tdep.c: Include "rs6000-tdep.h".
3470 (rs6000_gdbarch_init): Remove enabling of software single step.
3471 Will be done in the AIX-specific initialization routine.
3472 * rs6000-aix-tdep.c: New file.
3473 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3474 * Makefile.in (rs6000_tdep_h): New variable.
3475 (rs6000-tdep.o): Update dependencies.
3476 (rs6000-aix-tdep.o): New rule.
3478 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3480 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3481 instead of add_setshow_zinteger_cmd to defined the aix-thread
3484 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3486 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3488 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3490 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3491 30 bits. Add load_all_dies flag.
3492 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3493 Load DW_TAG_member by default. Remove internal_error call.
3494 (find_partial_die): Reload the compilation unit if we can not find
3495 a DIE in the cache. Call internal_error here if we still can not
3498 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3500 * breakpoint.c (print_one_breakpoint): Add break to case
3501 bp_catch_vfork in switch statement.
3503 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3505 * config/i386/nm-i386sol2.h: Update copyright year.
3506 * config/mips/nm-irix5.h: Ditto.
3507 * config/sparc/nm-sol2.h: Ditto.
3508 * s390-nat.c: Ditto.
3509 * ppc-linux-nat.c: Ditto.
3511 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3513 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3514 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3515 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3516 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3517 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3518 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3519 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3520 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3521 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3522 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3523 add to_region_ok_for_hw_watchpoint.
3524 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3525 (s390_region_ok_for_hw_watchpoint): New.
3526 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3527 and add to_region_ok_for_hw_watchpoint.
3528 * target.c (default_region_size_ok_for_hw_watchpoint,
3529 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3530 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3531 inheritance and default_region_size_ok_for_hw_watchpoint.
3532 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3533 the length of void pointer, return ok.
3534 (default_region_size_ok_for_hw_watchpoint): Delete.
3535 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3536 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3537 * target.h (struct target_ops): Delete
3538 to_region_size_ok_for_hw_watchpoint.
3539 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3541 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3542 Wu Zhou <woodzltc@cn.ibm.com>
3544 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3545 PTRACE_GETSIGINFO): Define.
3546 (last_stopped_data_address): New.
3547 (ppc_linux_check_watch_resources): New function.
3548 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3549 (ppc_linux_insert_watchpoint): New function.
3550 (ppc_linux_remove_watchpoint): New function.
3551 (ppc_linux_stopped_data_address): New function.
3552 (ppc_linux_stopped_by_watchpoint): New function.
3553 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3554 related target vectors.
3555 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3556 to have nonsteppable watchpoint.
3557 * target.c (default_region_ok_for_hw_watchpoint,
3558 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3559 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3560 and set default to_region_ok_for_hw_watchpoint.
3561 (default_region_ok_for_hw_watchpoint): New function.
3562 (debug_to_region_ok_for_hw_watchpoint): New function.
3563 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3565 * target.h (struct target_ops): Add a new target vector
3566 to_region_ok_for_hw_watchpoint.
3567 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3568 defined anyplace else.
3570 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3571 * symfile.c (add_symbol_file_command): Abort if the user forgot
3572 to provide the address when the file has been loaded.
3574 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3576 * MAINTAINERS: Update file based on maintainers survey. Add
3577 a note to Past Maintainers. Move unresponsive or inactive
3578 maintainers to Authorized Committers or Past Maintainers as
3579 appropriate. Correct Jim Kingdon's email address. Remove
3580 vacant areas of responsibility.
3582 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3584 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3587 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3589 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3590 * exceptions.c (exception_none, exceptions_state_mc_init)
3591 (throw_vfatal): Use GDB_NO_ERROR.
3593 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3595 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3596 r_map_size members. Add r_version_offset, r_version_size and
3597 r_ldsomap_offset members.
3598 * solib-svr4.c (solib_svr4_r_map): Renamed from
3599 fetch_link_map_member. Simplify using read_memory_typed_address.
3600 (solib_svr4_r_ldsomap): New function.
3601 (open_symbol_file_object): Use solib_svr_r_map.
3602 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3603 linker by using solib_svr4_r_ldsomap.
3604 (svr4_ilp32_fetch_link_map_offsets)
3605 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3607 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3608 changes to `struct link_map_offsets'.
3609 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3610 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3611 `struct link_map_offsets'.
3613 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3615 * linux-nat.c (struct saved_ptids, threads_to_delete)
3616 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3618 (linux_nat_resume): Call prune_lwps.
3619 (wait_lwp, linux_nat_wait): Call exit_lwp.
3621 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3623 * printcmd.c (printf_command): Make format string checking
3624 stricter. Add separate cases for long_arg, ptr_arg, and
3626 * utils.c (xstrvprintf): Improve the error message issued
3627 for a bad format string.
3628 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3630 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3631 $(NO_WERROR_CFLAGS).
3632 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3635 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3637 * Makefile.in (remote.o): Update.
3638 * remote.c (show_packet_config_cmd): Shorten messages.
3639 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3640 (show_remote_cmd): Iterate.
3641 (_initialize_remote): Remove remote_set_cmdlist,
3642 remote_show_cmdlist.
3644 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3646 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3647 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3649 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3650 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3651 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3653 * gdbtypes.c: Include "hashtab.h".
3654 (build_gdbtypes): Remove extra prototype.
3655 (struct type_pair, type_pair_hash, type_pair_eq)
3656 (create_copied_types_hash, copy_type_recursive): New.
3657 * gdbtypes.h: Include "hashtab.h".
3659 (create_copied_types_hash, copy_type_recursive): New prototypes.
3660 * objfiles.c (free_objfile): Call preserve_values.
3661 * symfile.c (reread_symbols): Likewise.
3662 (clear_symtab_users): Remove calls to clear_value_history and
3664 * value.c (clear_value_history, clear_internalvars): Removed.
3665 (preserve_one_value, preserve_values): New functions.
3666 * value.h (clear_value_history, clear_internalvars): Removed.
3667 (preserve_values): New prototype.
3669 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3672 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3674 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3677 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3679 * MAINTAINERS: Use a consistent email address for brobecker.
3681 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3683 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3684 in the previous change.
3686 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3689 * fork-child.c (fork_inferior): Don't call
3690 solib_create_inferior_hook.
3691 * infcmd.c (post_create_inferior): Call solib_add,
3692 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3693 (attach_command): Don't call solib_add or
3694 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3696 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3697 or observer_notify_inferior_created. Call post_create_inferior
3699 * corelow.c: Don't include "observer.h".
3700 (solib_add_stub): Deleted.
3701 (core_open): Don't call observer_notify_inferior_created or
3702 solib_add_stub. Call post_create_inferior instead.
3703 * inf-ptrace.c: Don't include "observer.h".
3704 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3705 * inf-ttrace.c: Don't include "observer.h".
3706 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3707 * inferior.h (solib_create_inferior_hook): Remove redundant
3709 * inftarg.c: Don't include "observer.h".
3710 (child_attach): Don't call observer_notify_inferior_created.
3711 * Makefile.in: Update dependencies.
3713 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3715 * infcmd.c: Include "observer.h".
3716 (post_create_inferior): New function.
3717 (run_command_1): Call it. Also call proceed.
3718 * inferior.h (post_create_inferior): New prototype.
3719 * Makefile.in (infcmd.o): Update.
3721 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3722 * go32-nat.c (go32_create_inferior): Likewise.
3723 * nto-procfs.c (procfs_create_inferior): Likewise.
3724 * procfs.c (procfs_create_inferior): Likewise.
3725 * remote-sim.c (gdbsim_create_inferior): Likewise.
3726 * remote.c (extended_remote_create_inferior)
3727 (extended_remote_async_create_inferior): Likewise.
3728 * win32-nat.c (win32_create_inferior): Likewise.
3729 * wince.c (child_create_inferior): Likewise.
3731 * monitor.c (monitor_create_inferior): Don't call proceed.
3732 Set the PC manually.
3733 * ocd.c (ocd_create_inferior): Likewise.
3734 * remote-e7000.c (e7000_create_inferior): Likewise.
3735 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3736 * remote-mips.c (mips_create_inferior): Likewise.
3737 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3738 * remote-sds.c (sds_create_inferior): Likewise.
3739 * remote-st.c (st2000_create_inferior): Likewise.
3741 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3742 proceed or observer_notify_inferior_created.
3743 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3744 * inftarg.c (child_create_inferior): Likewise.
3746 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3748 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3749 after mourning the inferior.
3751 2006-01-24 Jim Blandy <jimb@redhat.com>
3753 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3755 2006-01-24 Fred Fish <fnf@specifix.com>
3757 * parse.c (source.h): Include.
3758 (parse_exp_in_context): Use static source context if no
3759 other context found.
3761 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3763 * sh-tdep.c: Include reggroups.h.
3764 (sh_register_reggroup_p): New function.
3765 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3766 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3768 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3770 * cli/cli-cmds.c: Include fcntl.h.
3771 (source_command): Use the GDB search path to find script files.
3773 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3776 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3777 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3778 instructions. Handle PIC bcl.
3780 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3782 * config/djgpp/README: Typo fix.
3783 * config/djgpp/fnchange.lst: Update.
3785 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3787 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3788 (sparc_address_from_register): New prototype.
3789 (sparcnbsd_step_trap): New prototype.
3790 * sparc-tdep.c (sparc_address_from_register): Make globally
3792 (sparc_analyze_control_transfer): Change prototype to accept
3793 `struct gdbarch *' as first argument. Allow for optional hnadling
3794 for trap instructions.
3795 (sparc_step_trap): New function.
3796 (sparc_software_single_step): Adjust call to
3797 sparc_analyze_control_trabsfer.
3798 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3799 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3800 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3801 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3802 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3804 * sparc-tdep.c (sparc32_return_value): Convert to use
3805 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3806 RETURN_VALUE_STRUCT_CONVENTION.
3807 (sparc32_extract_struct_value_address): Remove.
3809 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3811 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3812 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3814 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3816 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3818 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3820 * i386-tdep.c (i386_mxcsr_type): New variable.
3821 (i386_init_types): Initialize i386_mxcsr_type.
3822 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3823 * i386-tdep.c (i386_mxcsr_type): New extern.
3824 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3827 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3829 * Makefile.in (remote-rdi.o): Remove.
3830 (rdi-share/libangsd.a): Likewise.
3831 * README: Don't mention remote-rdi.c.
3832 * NEWS: Mention removal of rdi-share.
3833 * configure.ac: Don't configure rdi-share subdirectory.
3834 * remote-rdi.c: Remove.
3835 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3836 (TDEPLIBS): Remove rdi-share/libangsd.a.
3837 * rdi-share/Makefile.am: Remove.
3838 * rdi-share/Makefile.in: Likewise.
3839 * rdi-share/README.CYGNUS: Likewise.
3840 * rdi-share/aclocal.m4: Likewise.
3841 * rdi-share/adp.h: Likewise.
3842 * rdi-share/adperr.h: Likewise.
3843 * rdi-share/angel.h: Likewise.
3844 * rdi-share/angel_bytesex.c: Likewise.
3845 * rdi-share/angel_bytesex.h: Likewise.
3846 * rdi-share/angel_endian.h: Likewise.
3847 * rdi-share/ardi.c: Likewise.
3848 * rdi-share/ardi.h: Likewise.
3849 * rdi-share/armdbg.h: Likewise.
3850 * rdi-share/buffers.h: Likewise.
3851 * rdi-share/chandefs.h: Likewise.
3852 * rdi-share/channels.h: Likewise.
3853 * rdi-share/chanpriv.h: Likewise.
3854 * rdi-share/configure: Likewise.
3855 * rdi-share/configure.in: Likewise.
3856 * rdi-share/crc.c: Likewise.
3857 * rdi-share/crc.h: Likewise.
3858 * rdi-share/dbg_conf.h: Likewise.
3859 * rdi-share/dbg_cp.h: Likewise.
3860 * rdi-share/dbg_hif.h: Likewise.
3861 * rdi-share/dbg_rdi.h: Likewise.
3862 * rdi-share/devclnt.h: Likewise.
3863 * rdi-share/devices.h: Likewise.
3864 * rdi-share/devsw.c: Likewise.
3865 * rdi-share/devsw.h: Likewise.
3866 * rdi-share/drivers.c: Likewise.
3867 * rdi-share/drivers.h: Likewise.
3868 * rdi-share/etherdrv.c: Likewise.
3869 * rdi-share/ethernet.h: Likewise.
3870 * rdi-share/host.h: Likewise.
3871 * rdi-share/hostchan.c: Likewise.
3872 * rdi-share/hostchan.h: Likewise.
3873 * rdi-share/hsys.c: Likewise.
3874 * rdi-share/hsys.h: Likewise.
3875 * rdi-share/logging.c: Likewise.
3876 * rdi-share/logging.h: Likewise.
3877 * rdi-share/msgbuild.c: Likewise.
3878 * rdi-share/msgbuild.h: Likewise.
3879 * rdi-share/params.c: Likewise.
3880 * rdi-share/params.h: Likewise.
3881 * rdi-share/rx.c: Likewise.
3882 * rdi-share/rxtx.h: Likewise.
3883 * rdi-share/serdrv.c: Likewise.
3884 * rdi-share/serpardr.c: Likewise.
3885 * rdi-share/sys.h: Likewise.
3886 * rdi-share/tx.c: Likewise.
3887 * rdi-share/unixcomm.c: Likewise.
3888 * rdi-share/unixcomm.h: Likewise.
3890 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3892 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3893 Change type of last argument to `gdb_byte *'.
3895 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3897 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3898 (hppa_skip_trampoline_code): New prototypes.
3899 * hppa-tdep.c (struct insn_pattern): New.
3900 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3901 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3902 here from hppa-linux-tdep.c
3903 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3904 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3905 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3906 functions based on functions removed from hppa-linux-tdep.c.
3907 * hppa-linux-tdep.c (hppa_long_branch_stub)
3908 (hppa_long_branch_pic_stub, hppa_import_stub)
3909 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3910 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3911 (hppa_linux_in_solib_call_trampoline)
3912 (hppa_linux_skip_trampoline_code): Removed.
3913 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3914 hppa_in_solib_call_trampoline and skip_trampoline_code to
3915 hppa_skip_trampoline_code.
3916 * hppabsd-tdep.c (hppabsd_init_abi): Set
3917 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3919 2006-01-20 Jim Blandy <jimb@redhat.com>
3921 * MAINTAINERS: Change my E-mail address.
3923 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3924 * configure: Regenerated.
3926 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3928 * MAINTAINERS: Overhaul.
3930 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3932 Based on a previous patch form Michal Ludvig:
3933 * amd64-tdep.c (amd64_sse_type): Remove.
3934 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3936 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3937 (amd64_register_type): Remove code to build amd_sse_type.
3938 * i386-tdep.c (i386_eflag_type): New variable.
3939 (i386_mmx_type, i386_sse_type): Make global.
3940 (i386_init_types): New function.
3941 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3942 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3943 i386_mmx_type when appropriate.
3944 (_initialize_i386_tdep): Call i386_init_types.
3945 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3948 Based on a previous patch form Michal Ludvig:
3949 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3951 (is_integral_type, rank_one_type, recursive_dump_type): Add
3952 support for TYPE_CODE_FLAGS.
3953 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3954 (append_flags_type_field, init_flags_type): New prototypes.
3955 * ada-valprint.c (ada_val_print_1): Add support for
3957 * c-valprint.c (c_val_print): Likewise.
3958 * f-valprint.c (f_val_print): Likewise.
3959 * p-valprint.c (pascal_val_print): Likewise.
3960 * valprint.c (val_print_type_code_flags): New function.
3961 * valprint.h (val_print_type_code_flags): New prototype.
3962 * value.c (unpack_long, value_from_longest): Add support for
3965 2006-01-17 Christopher Faylor <cgf@timesys.com>
3967 * MAINTAINERS: Very belatedly remove myself from from the list of
3968 people caught up in the paper trail.
3970 2006-01-17 Jim Blandy <jimb@redhat.com>
3972 * symtab.h (struct general_symbol_info): Use gdb_byte for
3974 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3975 a floating-point constant's value.
3976 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3978 * findvar.c (read_var_value): Eliminate needless temporary.
3980 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3981 to match prior change to dwarf2_read_section's type.
3983 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3985 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3986 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3987 (rs6000_in_function_epilogue_p): New functions.
3988 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3990 2006-01-17 Jim Blandy <jimb@redhat.com>
3992 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3993 (struct line_header, struct partial_die_info, struct dwarf_block):
3994 Use gdb_byte for members that refer to Dwarf section contents.
3995 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3996 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3997 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3998 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3999 read_8_bytes, read_address, read_attribute, read_attribute_value,
4000 read_comp_unit, read_comp_unit_head, read_die_and_children,
4001 read_die_and_siblings, read_full_die, read_indirect_string,
4002 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4003 read_signed_leb128, read_string, read_unsigned_leb128,
4004 skip_children, skip_leb128, skip_one_die): Same.
4006 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4008 * complaints.c (stop_whining): Make signed.
4009 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4011 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4013 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4016 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4018 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4019 (read_offset): Change BYTES_READ argument to unsigned int.
4020 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4021 (create_all_comp_units, dwarf2_get_pc_bounds)
4022 (dwarf_decode_line_header, var_decode_location)
4023 (dwarf_decode_macros): Change local BYTES_READ variables to
4025 (read_indirect_string): Remove obsolete cast.
4027 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4029 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4031 (remote_fileio_func_open, remote_fileio_func_rename)
4032 (remote_fileio_func_unlink, remote_fileio_func_stat)
4033 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4034 (remote_fileio_func_system): Cast the arguments to
4035 remote_read_bytes and remote_write_bytes.
4036 (remote_fileio_func_read, remote_fileio_func_write): Use a
4038 * remote.h (remote_read_bytes, remote_write_bytes): Update
4040 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4041 (threadref_to_int): Replace bogus char * cast.
4042 (remote_unpack_thread_info_response): Use int for tag.
4043 (remote_threads_extra_info, remote_check_symbols): Cast string
4044 arguments to hex2bin.
4045 (remote_wait): Use a char buffer for packets and a gdb_byte
4046 buffer for registers.
4047 (remote_async_wait): Likewise.
4048 (remote_prepare_to_store, store_register_using_P)
4049 (remote_store_registers): Use gdb_byte buffers.
4050 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4051 for MYADDR and char buffers for strings.
4052 (remote_xfer_partial): Add casts for string operations on READBUF.
4053 (remote_rcmd): Cast strings passed to bin2hex.
4055 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4057 * aclocal.m4: Regenerate.
4059 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4061 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4062 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4063 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4064 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4066 (mt_copro_register_type): New. Broken out of ...
4067 (mt_register_type): ... here. Use it. Deal with coprocessor
4069 (mt_select_coprocessor): New.
4070 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4071 coprocessor pseudo array.
4073 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4075 * breakpoint.c (insert_breakpoints): Check that a thread exists
4076 before inserting thread specific breakpoints.
4078 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4080 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4083 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4084 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4085 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4086 * config/alpha/nm-nbsd.h: Remove file.
4087 * config/alpha/nm-fbsd.h: Remove file
4088 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4089 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4091 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4093 * macroexp.c (expand): Initialize argc.
4094 * stabsread.c (read_type): Handle errors from read_args.
4095 (read_args): Return NULL for errors.
4097 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4099 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4100 strcmp to compare string to a byte buffer.
4102 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4104 * printcmd.c (output_command): Always initialize fmt.size.
4105 (printf_command): Use gdb_byte.
4106 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4107 (load_section_callback, read_target_long_array): Likewise.
4108 (simple_read_overlay_table, simple_read_overlay_region_table)
4109 (simple_overlay_update_1): Correct calls to read_target_long_array.
4110 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4111 Also change local pointers.
4112 (val_print_string): Use gdb_byte.
4114 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4116 * alphafbsd-tdep.c: Include "solib-svr4.h".
4117 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4118 svr4_lp64_fetch_link_map_offsets.
4119 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4120 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4122 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4124 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4126 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4128 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4130 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4132 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4135 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4137 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4139 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4140 svr4_ilp32_fetch_link_map_offsets.
4141 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4143 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4144 svr4_ilp32_fetch_link_map_offsets.
4145 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4146 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4147 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4148 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4150 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4151 Simply call svr4_ilp32_fetch_link_map_offsets.
4152 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4153 svr4_lp64_fetch_link_map_offsets.
4154 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4156 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4157 svr4_ilp32_fetch_link_map_offsets.
4158 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4159 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4160 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4161 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4164 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4166 * arm-tdep.c (arm_return_value): Change type of readbuf and
4167 writebuf arguments to `gdb_byte *'.
4169 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4170 * Makefile.in (s390-tdep.o): Update dependencies.
4172 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4174 * sol2-tdep.h. sol2-tdep.c: New files.
4175 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4176 (amd64_sol2_init_abi): Set skip_solib_resolver.
4177 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4178 (i386_sol2_init_abi): Set skip_solib_resolver.
4179 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4180 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4181 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4182 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4183 * Makefile.in (sol2_tdep_h): New variable.
4184 (ALLDEPFILES): Add sol2-tdep.c.
4185 (sol2-tdep.o): New target.
4186 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4187 (sparc64-sol2-tdep.o): Update dependencies
4188 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4189 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4190 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4191 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4193 * hppa-linux-tdep.c: Fix copyright indentation.
4195 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4196 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4197 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4199 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4200 floating-point registers.
4202 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4204 * event-loop.c (gdb_select): Detect file descriptors that have
4207 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4209 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4210 and long_double_format accordingly.
4212 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4214 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4215 translation problems.
4216 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4217 of errors to avoid translation problem (and less than optimal error
4219 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4220 Use new interface to ada_value_struct_elt.
4221 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4224 * ChangeLog: remove reference to ada-tasks.c from entry of
4227 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4229 * remote.c (get_memory_packet_size, set_thread)
4230 (remote_unpack_thread_info_response, remote_get_threadinfo)
4231 (parse_threadlist_response, remote_get_threadlist)
4232 (remote_current_thread, remote_threads_info)
4233 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4234 (remote_check_symbols, remote_open_1, remote_detach)
4235 (remote_async_wait, remote_fetch_registers)
4236 (remote_store_registers, check_binary_download, putpkt_binary)
4237 (remote_insert_breakpoint, remote_insert_watchpoint)
4238 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4239 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4240 (packet_command): Remove redundant parenthesis.
4242 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4244 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4245 (read_memory_typed_address, write_memory)
4246 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4247 gdb_byte where appropriate.
4249 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4252 * target.h (target_read_memory_partial, target_write_memory_partial):
4253 Change second argument to 'gdb_byte *'.
4254 * target.c (target_xfer_memory_partial): Change third argument to
4256 (target_read_memory_partial, target_write_memory_partial): Change
4257 second argument to 'gdb_byte *'.
4259 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4260 (find_method): Set values.sals to NULL.
4262 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4264 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4265 of 'char *' in cast.
4267 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4269 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4270 * ada-lang.c: I18n markup.
4271 Editorial: change "can not" => "cannot" throughout.
4273 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4275 * Makefile.in: Sort dependencies.
4277 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4279 * top.c (control_level): Remove unused variable.
4281 2006-01-06 Fred Fish <fnf@specifix.com>
4283 * objfiles.c (source.h): Include.
4284 (free_objfile): Update comment about clear_symtab_users().
4285 (free_objfile): Check all symtabs of objfile being freed and if
4286 one of them is the current source symtab, call
4287 clear_current_source_symtab_and_line().
4289 2006-01-04 Michael Snyder <msnyder@redhat.com>
4291 Checkpoint/Restart for Linux.
4292 * linux-nat.c: Add support for debugging multiple forks.
4293 Add #include for linux-fork.h (interface spec).
4294 (super_mourn_inferior): New function pointer.
4295 (child_mourn_inferior): New function / target method.
4296 (linux_target): Claim to_mourn_inferior method pointer.
4297 (child_follow_fork): Call interface to linux-fork, conditionally
4298 add new fork processes to list of debugged processes.
4299 (kill_inferior): Use interface to linux-fork to kill
4302 * linux-fork.h: New file.
4303 * linux-fork.c: New file. Support for debugging multiple forks
4304 of the same program. Support for checkpoint and restart commands.
4306 * infrun.c (nullify_last_target_wait_ptid): New function.
4308 * Makefile.in: Add linux-fork.
4309 * config/*/linux.mh: Add linux-fork.
4310 * NEWS: Mention new functionality.
4312 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4314 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4315 Change uses of "illegal" to "invalid".
4317 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4319 * ada-exp.y: Considerable reorganization to move functionality
4320 from ada-lex.l to here, where it is logically more appropriate.
4321 The original reason, however, was to prevent premature name
4322 lookups for selector names in record aggregates.
4323 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4324 NAME for all of these.
4325 (VAR): New artificial token to clarify precedence rules.
4326 (OTHERS): New lexeme.
4327 (empty_stoken): New symbol.
4328 (%union): Remove ssym, voidval.
4329 (%type): Remove <voidval> type declarations.
4330 (syntax definitions): Add aggregates.
4331 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4332 Rename some non-terminals to be closer to reference manual usage.
4333 Tighten up expression syntax to disallow certain non-Ada
4334 constructions such as X and then Y or else Z.
4335 (ada_parse): Remove initialization of left_block_context.
4336 (write_var_from_name): Remove.
4337 (write_var_or_type): New function, containing previous code from
4338 defunct write_var_from_name and name_lookup.
4339 (block_lookup): New function, moved from ada-lex.l
4340 (select_possible_type_sym): New function, factored out of
4341 name_lookup, which used to be in ada-lex.l.
4342 (find_primitive_type): Ditto.
4343 (chop_selector): Ditto.
4344 (write_ambiguous_var): New function, factored out of defunct
4345 write_var_from_name.
4346 (write_selectors): New function.
4347 (write_name_assoc): New function.
4348 (write_exp_op_with_string): New function.
4350 * ada-lex.l (processId): Change interface to return stoken.
4351 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4352 (block_lookup, name_lookup): Remove. Functionality moved to
4354 (state IN_STRING): Remove.
4355 (rules): Handle string escapes in processString.
4357 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4358 yylval.sval (as simple strings).
4359 All name look-ups now handled in ada-exp.y.
4360 Introduce "::" (COLONCOLON) token and return as separate token.
4361 (processId): Change return convention. Comment.
4362 Leave leading "'" in place.
4363 (processString): New function.
4364 (find_dot_all): Add note to comment.
4365 Fix problem that allowed match only at the end.
4367 * ada-lang.c: Introduce aggregates.
4368 (find_struct_field): Add new parameter to count fields skipped, and
4369 allow other output parameters to be NULL.
4370 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4371 new find_struct_field.
4372 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4373 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4374 (num_component_specs, assign_component, assign_aggregate):
4375 (aggregate_assign_from_choices,aggregate_assign_positional)
4376 (aggregate_assign_others,add_component_interval):
4378 (ada_evaluate_subexp): Declare.
4379 Add aggregate-related operators.
4380 (ada_forward_operator_length): Declare.
4381 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4382 Consolidate Ada operators, using ada_forward_operator_length.
4383 (ada_search_struct_field): Search in forward order.
4384 (ADA_OPERATORS): Add new aggregate operators.
4385 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4386 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4387 operators and OP_NAME.
4388 (ada_type_of_array): Use longest_to_int.
4389 (value_assign_to_component): New function.
4390 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4392 (ada_forward_operator_length, ada_dump_subexp_body):
4395 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4396 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4398 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4400 * ada-lang.c (process_raise_exception_name): Remove extraneous
4401 definition from unsubmitted code.
4403 (is_lower_alphanum): New function.
4404 (ada_decode): Add support for decoding protected object subprograms
4405 and entries, and of entities declared inside protected object
4407 Also add missing handling for__{DIGITS}+ suffixes.
4408 Allow '$<digits>' as valid overloading suffix.
4409 (is_name_suffix): Add handling for protected type entriy suffixes.
4410 Also add support for protected type subprogram suffixes, but keep
4411 it commented out for now, as there is an ambiguity between these
4412 entities and other internally generated entities.
4413 Allow '$<digits>' as valid overloading suffix.
4414 (is_valid_name_for_wild_match): New function.
4415 (wild_match): Add an exra level of verification of the entity name
4416 before declaring it a match for the given pattern.
4418 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4419 longest_to_int rather than cast.
4421 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4423 (ada_coerce_to_simple_array): Call check_size to make sure
4424 that the object size is reasonable.
4426 (ada_value_primitive_packed_val): Use correct location in target
4427 buffer for extracting packed record fields that are themselves records.
4429 (add_defn_to_vec): Do not try to replace a stub type by its full
4430 type. Avoids a potential infinite loop.
4432 (ada_lookup_symbol): Move return incorrectly placed return statement,
4433 causing a loop that should be scanning all object files to only
4436 (ada_tag_name_2): New function.
4437 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4438 use alternative representation.
4440 (ada_find_renaming_symbol): Strip the function name suffix when
4441 computing the XR type name.
4443 (ada_to_fixed_type): Try determining the tag only if we have the
4445 (to_fixed_array_type): Add comments.
4447 (ada_check_typedef): Replace expression checking whether the given
4448 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4451 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4452 '$' in addition to '.' for runtime auxiliary function name suffixes.
4453 See changes to ada_decode above.
4455 (struct task_control_block): Add field called_task. (This change is
4456 to keep synchronized with our local sources; it does not affect the
4457 public version yet.)
4459 * ada-typeprint.c (ada_print_type): Use int_string for printing
4460 modulus of modular type.
4462 (print_range): Trivial editorial comment fix.
4464 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4465 double quote in string.
4467 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4469 * top.c: Add 2006 to list of copyright years in file header.
4471 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4473 * top.c (print_gdb_version): Update copyright year to 2006.
4475 2006-01-01 Roger Sayle <roger@eyesopen.com>
4476 Elena Zannoni <ezannoni@redhat.com>
4479 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4480 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4481 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4482 (Committed by Jim Blandy)
4484 For older changes see ChangeLog-2005.
4490 version-control: never