1 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
3 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
6 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
8 * mi/mi-cmd-var.c (print_varobj): New function.
9 (mi_cmd_var_create): Use the above.
10 (mi_cmd_var_list_children): Likewise.
12 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
14 * MAINTAINERS (Write After Approval): Add myself.
16 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
18 * solib.c (solib_open): Treat bare file names as relative paths.
20 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
22 * varobj.c (varobj_set_value): Don't compare the old
23 and the new value here. Don't assign new value here.
24 Instead, call install_new_value.
26 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
28 * regformats/reg-mips64.dat: New file.
30 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
32 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
33 * target-descriptions.c (struct property): New.
34 (struct target_desc): Add properties member.
35 (tdesc_property, set_tdesc_property): New.
36 * target-descriptions.h (tdesc_property, set_tdesc_property):
38 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
39 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
40 (mips_isa_regsize): Use them.
41 (mips_register_g_packet_guesses): New.
42 (mips_gdbarch_init): Call it. If a target description is supplied,
43 check for internal properties. Check for register size mismatches.
44 * remote.c (send_g_packet, process_g_packet): New functions, split
45 out from fetch_registers_using_g.
46 (fetch_registers_using_g): Use them.
47 (struct remote_g_packet_guess, remote_g_packet_guess_s)
48 (struct remote_g_packet_data, remote_g_packet_data_handle)
49 (remote_g_packet_data_init, register_remote_g_packet_guess)
50 (remote_read_description): New.
51 (init_remote_ops, init_remote_async_ops): Set to_read_description.
52 (_initialize_remote): Register remote_g_packet_data_handle.
53 * remote.h (register_remote_g_packet_guess): Declare.
55 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
57 * Makefile.in (SFILES): Add new and missed files.
58 (target_descriptions_h): New.
59 (COMMON_OBS): Add target-descriptions.o.
60 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
61 (target-descriptions.o): New.
62 * arch-utils.c (gdbarch_info_fill): Check for a target
64 * target-descriptions.c, target-descriptions.h: New files.
65 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
67 (gdbarch_list_lookup_by_info): Check target_desc.
68 * gdbarch.c, gdbarch.h: Regenerated.
69 * target.c (update_current_target): Mention to_read_description.
70 (target_pre_inferior): Call target_clear_description.
71 (target_read_description): New.
72 * target.h (struct target_ops): Add to_read_description.
73 (target_read_description): New prototype.
74 * infcmd.c (post_create_inferior): Call target_find_description.
75 * remote.c (remote_open_1): Likewise.
76 (extended_remote_create_inferior): Add a comment.
77 (extended_remote_async_create_inferior): Likewise.
79 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
81 * linux-thread-db.c: Include <signal.h>.
83 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
85 * config/tm-linux.h: Delete file.
86 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
87 * config/alpha/tm-alphalinux.h: Delete file.
88 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
89 * config/arm/tm-linux.h: Delete file.
90 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
91 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
92 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
93 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
94 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
95 * config/pa/tm-linux.h: Delete file.
96 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
97 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
98 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
99 * config/sh/tm-linux.h: Delete file.
100 * alpha-linux-tdep.c: Include "symtab.h".
101 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
102 * i386-linux-tdep.c: Include "symtab.h".
103 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
104 * ia64-linux-tdep.c: Include "symtab.h".
105 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
106 * m32r-linux-tdep.c: Include "symtab.h".
107 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
108 * mips-linux-tdep.c: Include "symtab.h".
109 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
110 * sh-linux-tdep.c: Include "symtab.h".
111 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
112 * s390-tdep.c (s390_gdbarch_init): Call
113 set_gdbarch_skip_trampoline_code.
114 * s390-nat.c: Do not include "tm.h".
115 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
116 (i386-linux-tdep.o): Likewise.
117 (ia64-linux-tdep.o): Likewise.
118 (m32r-linux-tdep.o): Likewise.
119 (mips-linux-tdep.o): Likewise.
120 (sh-linux-tdep.o): Likewise.
121 (s390-nat.o): Remove dependency on $(tm_h).
123 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
125 * config/nm-linux.h: Do not include <signal.h>.
126 (REALTIME_LO, REALTIME_HI): Do not define.
127 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
129 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
131 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
132 handlers. Free expression.
134 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
136 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
137 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
139 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
140 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
142 * config/i386/nto.mh (NAT_FILE): Define.
143 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
144 * config/i386/tm-nto.h: Delete file.
145 * config/tm-nto.h: Delete file.
146 * config/nm-nto.h: New file.
148 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
149 * nto-tdep.c: Include "objfiles.h" and <string.h>.
151 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
152 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
153 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
155 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
157 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
158 without skipping the CIE.
160 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
162 Fetch varobj values from memory in a single place,
163 and only fetch the values that are really needed.
164 * varobj.c (struct varobj): Clarify comment.
165 (my_value_equal): Remove.
166 (install_new_value): New function.
167 (type_of_child): Remove.
168 (varobj_create): Use install_new_value.
169 (varobj_set_value): Use value_contents_equal, not
171 (varobj_update): Use install_new_value.
172 (create_child): Likewise. Inline type_of_child here.
173 (value_of_child): Don't fetch the value.
174 (c_value_of_root): Likewise.
175 (c_value_of_variable): Likewise.
176 (type_changeable): Improve comments.
178 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
180 * remote.c (struct remote_arch_state): Doc fix.
181 (compare_pnums): New function.
182 (init_remote_state): Only allocate packet_reg structures for raw
183 registers. Define the g/G packet format separately from creating
184 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
185 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
187 (register_bytes_found): Delete.
188 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
189 'p' packet here. Use packet_ok.
190 (fetch_registers_using_g): New function, split out of
191 remote_fetch_registers. Check the 'g' packet more strictly. Save
192 its actual size and contents. Eliminate BUF. Only iterate over
194 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
195 Mark unavailable registers.
196 (store_register_using_P): Likewise to fetch_register_using_p.
197 (store_registers_using_G): New function, split out of
198 remote_store_registers. Only iterate over raw registers. Don't
199 use register_bytes_found.
200 (remote_store_registers): Likewise to remote_fetch_registers.
202 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
204 * coffread.c (cs_to_bfd_section): New function.
205 (cs_to_section): Use cs_to_bfd_section.
206 (record_minimal_symbol): Take the coff_symbol* parameter instead
207 of the symbol's name as a char*.
208 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
209 instead of prim_record_minimal_symbol_and_info.
210 Change return type to struct minimal_symbol *.
211 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
212 Make all minimal symbol creations go through record_minimal_symbol.
214 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
216 * symtab.c (find_pc_sect_line): Do not return a line before
217 the start of a symtab.
219 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
221 * NEWS: SPU target is already supported in GDB 6.6.
223 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
225 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
226 (nto-procfs.o): Likewise.
227 * mips-linux-tdep.c: Include "solib.h".
228 * nto-procfs.c: Likewise.
229 * config/nm-linux.h: Do not include "solib.h".
230 * config/nm-nbsd.h: Likewise.
231 * config/tm-linux.h: Likewise.
232 * config/alpha/nm-osf.h: Likewise.
233 * config/frv/tm-frv.h: Likewise.
234 * config/i386/nm-fbsh.h: Likewise.
235 * config/i386/nm-i386gnu.h: Likewise.
236 * config/i386/nm-i386sco5.h: Likewise.
237 * config/i386/nm-i386sol2.h: Likewise.
238 * config/i386/nm-i386v4.h: Likewise.
239 * config/i386/nm-i386v42mp.h: Likewise.
240 * config/i386/tm-i386sol2.h: Likewise.
241 * config/i386/tm-nto.h: Likewise.
242 * config/mips/nm-irix5.h: Likewise.
243 * config/mips/tm-nbsd.h: Likewise.
244 * config/pa/tm-hppah.h: Likewise.
245 * config/powerpc/tm-ppc-eabi.h: Likewise.
246 * config/rs6000/tm-rs6000.h: Likewise.
247 * config/sh/tm-nbsd.h: Likewise.
248 * config/sparc/nm-sol2.h: Likewise.
249 * config/sparc/tm-sol2.h: Likewise.
250 * config/arm/nbsdaout.mh: Remove NAT_FILE.
251 * config/i386/nbsdaout.mh: Likewise.
252 * config/i386/nbsdelf.mh: Likewise.
253 * config/i386/obsdaout.mh: Likewise.
254 * config/m68k/nbsdaout.mh: Likewise.
255 * config/m68k/obsd.mh: Likewise.
256 * config/sparc/nbsdaout.mh: Likewise.
257 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
258 * config/i386/linux64.mt: Likewise.
259 * config/m68k/linux.mt: Likewise.
260 * config/m68k/nbsd.mt: Likewise.
261 * config/sparc/linux.mt: Likewise.
262 * config/sparc/linux64.mt: Likewise.
263 * config/vax/nbsd.mt: Likewise.
265 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
267 * NEWS: New port to Cell Broadband Engine SPU.
268 * MAINTAINERS: Add myself as spu maintainer.
270 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
272 * Makefile.in (arm-tdep.o): Update dependencies.
273 * arm-tdep.c (thumb_skip_prologue): Remove.
274 (thumb_analyze_prologue): New function.
275 (arm_skip_prologue): Use thumb_analyze_prologue.
276 (thumb_scan_prologue): Ditto.
278 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
280 * configure.tgt: Enable gdbserver for SPU target.
281 * configure.ac: Build gdbserver when gdb_native is yes.
282 * configure: Regenerate.
283 * regformats/reg-spu.dat: New file.
285 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
287 * osabi.c (gdbarch_lookup_osabi): Do not return
288 GDB_OSABI_UNINITIALIZED.
290 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
292 * config/powerpc/spu-linux.mh: New file.
293 * config/spu/spu.mt: New file.
294 * configure.ac: Provide gdb_native configuration variable.
295 * configure: Regenerate.
296 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
297 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
298 * Makefile.in (spu_tdep_h): New variable.
299 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
300 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
301 * spu-linux-nat.c: New file.
302 * spu-tdep.c: New file.
303 * spu-tdep.h: New file.
305 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
307 * findvar.c (address_from_register): New function.
308 * value.h (address_from_register): Add prototype.
309 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
311 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
313 * breakpoint.c: Include "memattr.h".
314 (automatic_hardware_breakpoints): New.
315 (show_automatic_hardware_breakpoints): New.
316 (insert_bp_location): Automatically use
317 hardware breakpoints.
318 (_initialize_breakpoint): Register the "auto-hw"
320 * Makefile.in (breakpoint.o): Update dependencies.
322 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
324 * memattr.h (enum mem_access_mode): New value
326 * memattr.c (unknown_mem_attrib): New.
327 (inaccessible_by_default): New.
328 (show_inaccessible_by_default): New.
329 (lookup_mem_region): Check inaccessible_by_default.
331 (mem_set_cmdlist, mem_show_cmdlist): New.
332 (_initialize_mem): Register new "set" and "show"
334 * target.c (memory_xfer_partial): If memory type
335 is MEM_NONE, return an error.
336 Clip to region size when calling to_xfer_partial.
337 If upper limit of memory range is 0, don't clip
340 2006-11-20 Joel Brobecker <brobecker@adacore.com>
342 * README: Remove obsolete information.
344 2006-11-20 Andrew Cagney <cagney@redhat.com>
346 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
347 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
348 * infcmd.c (attach_command): Ditto.
349 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
350 * mn10300-linux-tdep.c: Ditto. Update copyright year.
351 * frv-linux-tdep.c: Ditto. Update copyright year.
353 2006-11-19 Joel Brobecker <brobecker@adacore.com>
355 * NEWS: Add a new section for changes since GDB 6.6. Rename
356 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
357 Move a couple of items into the new section as they did not
360 2006-11-19 Joel Brobecker <brobecker@adacore.com>
362 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
363 * version.in: Bump version to 6.6.50.20061119-cvs.
365 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
367 * prologue-value.c (clear_entries): Fix memory leak.
369 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
371 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
374 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
376 * utils.c (string_to_core_addr): Use error instead of
378 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
380 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
382 * NEWS: Mention QPassSignals.
384 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
386 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
387 (Write After Approval): Add myself.
389 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
391 * remote.c (PACKET_QPassSignals): New.
392 (last_pass_packet, remote_pass_signals): New.
393 (remote_protocol_features): Add QPassSignals.
394 (remote_query_supported): Correct an infinite loop.
395 (remote_open_1): Reset last_pass_packet.
396 (remote_resume): Call remote_pass_signals.
397 (_initialize_remote): Register "set remote pass-signals".
399 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
401 * NEWS: New port to Xtensa.
402 * Makefile.in: Add dependencies for Xtensa files.
403 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
404 * configure.host (xtensa*-*-elf*): New.
405 * config/xtensa/xtensa.mt: New file.
406 * xtensa-config.c: New file.
407 * xtensa-tdep.h: New file.
408 * xtensa-tdep.c: New file.
410 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
412 * remote.c (set_remote_cmd): Call help_list.
413 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
414 entries. Add missed cleanup.
415 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
417 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
419 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
420 the floating point registers if there aren't any.
422 2006-11-12 Ben Harris <bjh21@NetBSD.org>
424 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
426 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
428 * frame.c (frame_register_unwind_location): New function.
429 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
430 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
431 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
433 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
435 * arch-utils.c (target_byte_order_user): Renamed from
437 (target_byte_order_auto, selected_byte_order): Removed.
438 (show_endian): Check target_byte_order_user.
439 (set_endian): Always update the architecture. Set
440 target_byte_order_user after success.
441 (target_architecture_auto): Removed.
442 (target_architecture_user): New.
443 (selected_architecture_name, show_architecture): Check it.
444 (set_architecture): Set target_architecture_user after success.
445 (gdbarch_from_bfd): Check the argument.
446 (default_byte_order): New.
447 (initialize_current_architecture): Set the global default
448 architecture and endianness.
449 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
450 previous architecture. Use exec_bfd, global selected architecture
451 and endianness, and global defaults.
452 * arch-utils.h (selected_byte_order): Remove prototype.
453 (gdbarch_info_fill): Update.
454 * exec.c (exec_file_attach): Update the architecture after removing
456 * gdbarch.sh: Update comments.
457 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
459 (gdbarch_find_by_info): Update call to find_arch_by_info.
460 * gdbarch.h, gdbarch.c: Regenerated.
461 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
463 2006-11-09 Joel Brobecker <brobecker@adacore.com>
465 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
466 using read_memory_nobpt.
468 2006-11-06 Jim Blandy <jimb@codesourcery.com>
470 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
471 instead of frame_register. Doc fix.
473 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
475 * serial.c (serial_open): Strip leading spaces from program
476 name when opening pipe.
478 2006-11-03 Jim Blandy <jimb@codesourcery.com>
480 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
481 instead of frame_register. Doc fix.
483 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
485 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
486 (load_full_comp_unit): Take OBJFILE argument and use it.
487 (dwarf2_build_psymtabs_hard): Skip partial units.
488 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
489 type_hash for read in CUs. Test psymtab for NULL.
491 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
493 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
495 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
497 * commands.h (enum command_class): Use different
498 values for class_deprecated and class_run.
499 * cli/cli-decode.c: (print_help_for_command): New.
500 (apropos_cmd): Use the above.
501 (help_list): Mention 'help all'
502 and 'apropos' when printing top-level help.
503 (help_all): Print the class name before printing
504 commands in that class. Don't print prefix commands
505 here, instead pass recurse flag to help_cmd_list.
506 Print list of unclassified commands at the end.
507 (help_cmd_list): When recursing, use all_commands class.
508 Recurse only if the class of the command matches.
510 2006-10-27 Andreas Schwab <schwab@suse.de>
512 * gdbcmd.h (detachlist): Declare.
513 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
515 * linux-fork.c (_initialize_linux_fork): Rename
516 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
518 * cli/cli-cmds.c (detachlist): Define.
519 (init_cmd_lists): Initialize it.
520 * cli/cli-cmds.h (detachlist): Declare.
522 2006-10-25 Jim Blandy <jimb@codesourcery.com>
524 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
525 to function definition, to match declaration earlier in file.
527 2006-10-21 Paul Brook <paul@codesourcery.com>
529 * remote.c (remote_fetch_registers): Fix error message.
531 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
533 * gcore.c (MAX_COPY_BYTES): Define.
534 (gcore_copy_callback): Use it to limit allocation.
536 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
538 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
539 thread_db for remote targets.
540 * remote.c (remote_new_objfile): Always call predecessor on
541 new_objfile event chain.
543 2006-10-19 Joel Brobecker <brobecker@adacore.com>
545 * solib.c (libpthread_solib_p): New function.
546 (solib_add): Always read the symbols from the libpthread library.
548 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
550 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
551 Annotate display with thread number where appropriate.
552 (create_breakpoints): Add thread parameter to call to
553 describe_other_breakpoints.
555 2006-10-18 Jim Blandy <jimb@codesourcery.com>
556 Daniel Jacobowitz <dan@codesourcery.com>
558 * utils.c (query): Use defaulted_query.
559 (defaulted_query): Handle having no default answer. Print out
560 messages even if we have no terminal. Prevent memory corruption.
562 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
564 * frame.c (struct frame_info): Add stop_reason.
565 (get_prev_frame_1): Set stop_reason. Don't call error for
567 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
568 * frame.h (enum unwind_stop_reason): New.
569 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
571 * stack.c (frame_info): Print the stop reason.
572 (backtrace_command_1): Print the stop reason for errors.
574 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
576 * inferior.h (start_remote): Update prototype.
577 * infrun.c (start_remote): Take FROM_TTY. Call
578 post_create_inferior.
579 * monitor.c (monitor_open): Update call to start_remote.
580 * remote-sds.c (sds_start_remote, sds_open): Likewise.
581 * remote.c (remote_start_remote): Likewise.
582 (remote_start_remote_dummy): Removed.
583 (remote_open): Update call to remote_start_remote. Do not call
584 post_create_inferior here.
586 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
588 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
589 (debug_loader_name, svr4_default_sos): New.
590 (svr4_current_sos): Call svr4_default_sos.
591 (enable_break): Add a comment about AT_BASE. Set the new
592 variables and retry solib_add.
593 (svr4_clear_solib): Clear the new variables.
595 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
597 * NEWS: Mention support for TLS without debugging information.
599 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
601 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
602 (gdbsim_load): Don't bother to adjust inferior_ptid here.
603 (gdbsim_create_inferior): Mark the simulator as running.
604 (gdbsim_open): Don't bother fetching registers. Mark
605 the target as not running.
606 (gdbsim_xfer): When the program is not running, pass memory
608 (gdbsim_mourn_inferior): Mark the target as not running.
609 * target.c (target_mark_running, target_mark_exited): New.
610 * target.h (target_has_execution): Update the comment.
611 (target_mark_running, target_mark_exited): New prototypes.
613 2006-10-17 Joel Brobecker <brobecker@adacore.com>
615 * breakpoint.c (free_valchain): Minor reformatting.
617 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
619 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
621 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
623 * Makefile.in (symtab.o): Update.
624 * symtab.h (matching_bfd_sections): New prototype.
625 * symtab.c (matching_bfd_sections): New.
626 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
627 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
628 * printcmd.c (sym_info): Ignore separate debug objfiles.
630 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
632 * remote.c (remote_pid_to_str): Capitalize "Thread".
634 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
637 * remote.c (remote_write_bytes): Throttle packet alignment
640 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
642 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
643 the wait result indicates the program terminated with a
644 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
647 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
649 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
650 encountering a different subfile.
652 2006-10-11 Denis Pilat <denis.pilat@st.com>
654 * tui/tui-source.c (tui_set_source_content): handle source
655 files that contain non unix end-of-line.
657 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
659 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
660 for changes to pipe_select_thread.
661 (pipe_done_wait_handle): New.
662 (_initialize_ser_windows): Reference it.
664 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
665 Daniel Jacobowitz <dan@codesourcery.com>
667 * Makefile.in (expprint.o, parse.o, target.o): Update.
668 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
669 target_translate_tls_address. Call it.
670 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
671 * expprint.c (print_subexp_standard): Likewise.
672 (op_name_standard, dump_subexp_body_standard): Likewise.
673 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
674 (union exp_element): Add objfile.
675 * parse.c (write_exp_elt_objfile): New function.
676 (msym_tls_symbol_type): New.
677 (write_exp_msymbol): Handle TLS.
678 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
679 (build_parse): Initialize msym_tls_symbol_type.
680 * parser-defs.h (write_exp_elt_objfile): New prototype.
681 * target.c (target_translate_tls_address): New.
682 * target.h (target_translate_tls_address): Add prototype.
684 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
686 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
689 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
691 * solib.c (solib_read_symbols): Stop if the file was not found.
693 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
696 * valops.c (find_overload_match): Check for a NULL name.
698 2006-10-06 Joel Brobecker <brobecker@adacore.com>
701 * dwarf2read.c (read_array_type): Set the type name if the name
702 attribute is present.
704 2006-10-05 Joel Brobecker <brobecker@adacore.com>
706 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
708 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
710 * Makefile.in (gdb_expat_h): New.
711 (xml_support_h): Add gdb_expat.h dependency.
712 (memory-map.o, xml-support.o): Likewise.
713 * gdb_expat.h: New file.
714 * xml-support.h: Include it.
715 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
718 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
720 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
721 (get_remote_state): New function.
722 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
724 2006-10-04 Fred Fish <fnf@specifix.com>
726 * vec.c: Include defs.h first. This pulls in config.h which can
727 affect other includes.
729 2006-10-04 Joel Brobecker <brobecker@adacore.com>
731 * somread.c (som_symtab_read): Avoid using alloca for potentially
734 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
736 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
738 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
740 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
742 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
744 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
746 * remote.c (remote_write_bytes_aux): Doc fix.
748 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
749 Daniel Jacobowitz <dan@codesourcery.com>
751 * Makefile.in (SFILES): Add target-memory.c.
752 (COMMON_OBS): Add target-memory.o.
753 * memattr.c (lookup_mem_region): Adjust handling for
754 the top of memory. Improve comments.
755 * remote.c (packet_check_result): New function, split out
756 from packet_ok. Recognize "E." as an error prefix.
758 (remote_write_bytes_aux): New function, renamed from
759 remote_write_bytes. Take packet header, packet format,
760 and length flag as arguments.
761 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
762 (remote_send_printf, restore_remote_timeout)
763 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
764 (remote_flash_done): New.
765 (remote_xfer_partial): Handle flash writes.
766 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
768 * symfile.c (struct load_section_data): Include a pointer to
769 the cumulative stats and a request queue. Move most members
771 (struct load_progress_data, struct load_progress_section_data): New
773 (load_progress): Handle a NULL baton and zero bytes. Update for
775 (load_section_callback): Create memory write requests instead of
776 writing to memory. Don't print the progress message here.
777 (clear_memory_write_data): New function.
778 (generic_load): Use target_write_memory_blocks.
779 * target-memory.c: New file.
780 * target.c (update_current_target): Mention new uninherited methods.
781 (memory_xfer_partial): Issue an error for flash writes.
782 (target_flash_erase, target_flash_done): New functions.
783 (target_write_with_progress): Call the progress callback at the
785 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
786 (target_write_with_progress): Update comment.
787 (struct target_ops): Add to_flash_erase and to_flash_done.
788 (target_flash_erase, target_flash_done, struct memory_write_request)
789 (memory_write_request_s, enum flash_preserve_mode)
790 (target_write_memory_blocks): New, including a vector type
791 for memory_write_request_s.
793 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
794 Daniel Jacobowitz <dan@codesourcery.com>
795 Nathan Sidwell <nathan@codesourcery.com>
797 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
798 (memory_map_h, xml_support_h): New.
799 (target_h): Add vec_h dependency.
800 (COMMON_OBS): Add memory-map.o and xml-support.o.
801 (memory-map.o, xml-support.o): New rules.
803 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
804 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
805 * memattr.c (default_mem_attrib): Initialize blocksize.
806 (target_mem_region_list, mem_use_target)
807 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
808 (require_user_regions, require_target_regions)
809 (invalidate_target_mem_regions): New.
810 (create_mem_region): Use mem_region_init.
811 (mem_clear): Move higher.
812 (lookup_mem_region): Use require_target_regions.
813 (mem_command): Implement "mem auto".
814 (mem_info_command): Handle target-supplied regions and flash
816 (mem_enable_command, mem_disable_command, mem_delete_command): Use
817 require_user_regions.
818 (_initialize_mem): Mention "mem auto" in help.
819 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
820 (struct mem_attrib): Add blocksize.
821 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
823 * remote.c: Include "memory-map.h".
824 (PACKET_qXfer_memory_map): New enum value.
825 (remote_protocol_features): Add qXfer:memory-map:read.
826 (remote_xfer_partial): Handle memory maps.
827 (remote_memory_map): New.
828 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
829 (_initialize_remote): Register qXfer:memory-map:read.
830 * target.c (update_current_target): Mention to_memory_map.
831 (target_memory_map, target_pre_inferior): New.
832 (target_preopen): Call target_pre_inferior.
833 * target.h: Include "vec.h".
834 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
835 (struct target_ops): Add to_memory_map.
836 (target_memory_map, target_pre_inferior): New prototypes.
837 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
839 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
841 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
842 (strtoulst): Moved to ...
843 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
844 (strtoulst): ... here. Enhanced to behave more similarly
846 * defs.h (strtoulst): New prototype.
848 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
850 * Makefile.in (memattr_h, memattr.o): Update.
851 * memattr.h: Include "vec.h".
852 (struct mem_region): Remove linked list pointer.
853 (mem_region_s): New typedef and corresponding vector.
854 * memattr.c: Include "vec.h".
855 (mem_region_chain): Delete.
856 (mem_region_list): New vector pointer.
857 (mem_region_lessthan): New function.
858 (create_mem_region): Remove unused return value. Use vector
859 operations. Remove linear search.
860 (delete_mem_region): Delete.
861 (lookup_mem_region): Use vector operations. Add a FIXME.
862 (mem_info_command): Update to work with vectors.
863 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
864 (mem_free, mem_delete): Likewise.
866 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
870 * Makefile.in (SFILES): Add vec.c.
872 (COMMON_OBJS): Add vec.o.
875 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
878 * remote.c (remote_thread_alive): Remove local buf.
879 (remote_get_threadinfo): Remove local threadinfo_pkt.
880 (remote_get_threadlist): Remove unused threadlist_packet.
881 (remote_current_thread): Remove local buf.
882 (remote_threads_info): Set bufp after getpkt.
883 (remote_threads_extra_info): Remove local bufp.
884 (get_offsets): Set buf after getpkt.
885 (remote_check_symbols): Set reply after getpkt.
886 (remote_vcont_probe): Set buf after getpkt.
887 (remote_resume): Set buf after set_thread.
888 (remote_wait, remote_async_wait): Set buf after getpkt.
889 (fetch_register_using_p): Set buf after remote_send.
890 (remote_fetch_registers): Likewise.
891 (store_register_using_P): Don't use buf after remote_send.
892 (check_binary_download, remote_write_bytes)
893 (remote_read_bytes, remote_rcmd): Remove local buf.
895 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
897 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
898 if high requested frame number is larger than number of available
901 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
903 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
906 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
908 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
910 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
913 * infrun.c (handle_inferior_event): Context switch after fork
916 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
918 * infcall.c (call_function_by_hand): Check for function pointer
921 2006-09-10 Andreas Schwab <schwab@suse.de>
923 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
926 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
928 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
929 error if high requested frame number is larger then number
932 2006-09-07 Joel Brobecker <brobecker@adacore.com>
934 From Stephan Springl <springl-gdb@bfw-online.de>
935 * fork-child.c (fork_inferior): Fix typo.
937 2006-08-28 DJ Delorie <dj@redhat.com>
939 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
940 that may not be initialized elsewhere.
941 (m32c_decode_sd23): Likewise.
943 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
945 * buildsym.c (finish_block): Don't adjust the boundaries of
948 2006-08-24 Andreas Schwab <schwab@suse.de>
950 * symfile.c (add_symbol_file_command): Fix off-by-one when
953 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
955 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
957 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
959 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
961 (gdbmi-send): Ensure any text properties can be removed.
962 (gdbmi-prompt1): Update to gdb-ui.el
963 (gud-gdbmi-marker-filter): Defer setting of gud-running.
964 Keep gdb-done-regexp for partial-output-buffer.
965 (gdb-stack-list-frames-handler): Add face to function names.
967 2006-08-22 Mark Kettenis <kettenis@gnu.org>
969 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
972 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
973 (alpha_push_dummy_call, alpha_extract_return_value)
974 (alpha_breakpoint_from_pc, alpha_read_insn)
975 (alpha_get_longjmp_target, alpha_supply_int_regs)
976 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
977 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
980 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
981 (sparc64_fprs_type): New variables.
982 (sparc64_init_types): New function.:
983 (sparc64_register_info): Use appropriate flag types for %fsr and
985 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
986 (_initialize_sparc64_tdep): New function.
988 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
991 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
994 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
996 * Makefile.in (INTERNAL_CPPFLAGS): New.
997 (INTERNAL_CFLAGS_BASE): Use it.
999 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1001 * MAINTAINERS: Update my email address.
1003 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1005 * Makefile.in (amd64_linux_tdep_h): New.
1006 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1007 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1009 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1010 * amd64-linux-tdep.c (amd64_linux_register_name)
1011 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1012 (amd64_linux_write_pc): New.
1013 (amd64_linux_init_abi): Use them, and update num_regs.
1014 * amd64-linux-tdep.h: New file.
1015 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1017 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1020 * regformats/reg-x86-64-linux.dat: New file.
1022 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1024 * infrun.c (handle_inferior_event): Check the current frame ID
1025 before unwinding to the previous frame.
1027 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1029 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1030 number in a comment.
1032 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1034 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1036 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1038 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1039 (read_structure_type): Call it.
1041 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1043 * NEWS: Mention "set trust-readonly-sections" fix.
1045 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1047 * remote.c, target.c: Strip trailing whitespace.
1049 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1052 * dcache.c (dcache_write_line): Use target_write.
1053 (dcache_read_line): Use target_read.
1054 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1055 * symfile.c (struct load_section_data): Add new per-section
1057 (load_progress): New function.
1058 (load_section_callback): Pass load_progress to the new
1059 target_write_with_progress.
1060 * target.c (current_xfer_partial, memory_xfer_partial): New.
1061 (target_xfer_partial): New prototype.
1062 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1063 (do_xfer_memory, target_xfer_memory_partial)
1064 (target_read_memory_partial, target_write_memory_partial): Delete.
1065 (trust_readonly): Move higher in the file.
1066 (update_current_target): Use current_xer_partial.
1067 (target_xfer_partial): Use memory_xfer_partial. Handle
1068 TARGET_OBJECT_RAW_MEMORY specially.
1069 (target_read_memory): Use target_read.
1070 (target_write_memory): Use target_write.
1071 (default_xfer_partial): Call to_xfer_partial directly.
1072 (target_write_with_progress): New function, based on target_write.
1073 (target_write): Call it.
1074 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1075 (target_write_with_progress): New prototype.
1076 (do_xfer_memory, target_read_memory_partial)
1077 (target_write_memory_partial): Delete prototypes.
1079 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1081 * remote.c (remote_write_bytes): Take a const buffer argument.
1082 Do the checks from remote_xfer_memory.
1083 (remote_read_bytes): Do the checks from remote_xfer_memory.
1084 (remote_xfer_memory): Remove checks pushed into lower level
1086 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1088 * remote.h (remote_write_bytes): Update prototype.
1090 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1092 * NEWS: Add 'set trace-commands' command.
1094 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1096 * cli/cli-script.c (execute_user_command): Update command_next_depth
1097 on user-command call.
1099 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1101 * NEWS: Add entry for new substitute-path commands.
1103 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1105 * source.c: #include gdb_assert.h.
1106 (substitute_path_rule): New struct.
1107 (substitute_path_rules): New static global variable.
1108 (substitute_path_rule_matches): New function.
1109 (get_substitute_path_rule): New function.
1110 (rewrite_source_path): New function.
1111 (find_and_open_source): Add source path rewriting support.
1112 (strip_trailing_directory_separator): New function.
1113 (find_substitute_path_rule): New function.
1114 (add_substitute_path_rule): New function.
1115 (delete_substitute_path_rule): New function.
1116 (show_substitute_path_command): New function.
1117 (unset_substitute_path_command): New function.
1118 (set_substitute_path_command): New function.
1119 (_initialize_source): Add new substitute-path commands.
1120 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1122 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1124 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1126 (i386_analyze_struct_return): Likewise.
1127 (i386_skip_probe): Likewise.
1128 (i386_match_insn): Likewise.
1129 (i386_analyze_frame_setup): Likewise.
1130 (i386_analyze_register_saves): Likewise.
1131 (i386_skip_prologue): Likewise.
1133 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1135 * gdbcore.h (read_memory_nobpt): New function name instead of
1136 deprecated_read_memory_nobpt.
1137 * breakpoint.c (read_memory_nobpt): New function name instead
1138 of deprecated_read_memory_nobpt.
1139 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1140 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1142 * alphanbsd-tdep.c: Likewise.
1143 * frame.c: Likewise.
1144 * frv-tdep.c: Likewise.
1145 * hppa-linux-tdep.c: Likewise.
1146 * hppa-tdep.c: Likewise.
1147 * i386-linux-nat.c: Likewise.
1148 * m68klinux-tdep.c: Likewise.
1149 * mips-tdep.c: Likewise.
1150 * s390-tdep.c: Likewise.
1152 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1154 * configure.ac: Check for expat.
1155 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1156 * Makefile.in (LIBEXPAT): New.
1157 (CLIBS): Include $(LIBEXPAT).
1158 * README: Mention expat.
1159 * configure, config.in: Regenerated.
1161 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1163 * config/sparc/embed.mt: New file.
1164 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1166 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1168 * Makefile.in (objfiles.o, symfile.o): Update.
1169 * objfiles.c: Include "expression.h" and "parser-defs.h".
1170 (free_objfile): Clear global blocks.
1171 * symfile.c: Include "parser-defs.h".
1172 (clear_symtab_users): Clear global blocks.
1174 2006-08-08 Thiemo Seufer <ths@mips.com>
1176 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1178 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1180 * symfile.c (download_write_size): Remove.
1181 (show_download_write_size): Remove.
1182 (load_section_callback): Don't use download_write_size.
1183 (_initialize_symfile): Don't register download_write_size.
1184 * NEWS: Mention 'download-write-size' removal.
1186 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1188 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1189 support for member pointers.
1191 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1193 * arm-tdep.h: Add multiple inclusion protection.
1194 (struct gdbarch): Add forward declaration.
1195 (armobsd_regset_from_core_section): New prototype.
1196 * armbsd-tdep.c: New file.
1197 * armobsd-tdep.c: Include "gdb_string.h".
1198 (armobsd_init_abi): Set regset_from_core_section.
1199 (armobsd_core_osabi_sniffer): New function.
1200 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1201 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1202 (armbsd-tdep.o): New dependency.
1203 (armnbsd-tdep.o): Update dependencies.
1204 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1206 2006-08-02 Thiemo Seufer <ths@mips.com>
1208 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1210 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1212 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1214 * c-exp.y (type): Remove incorrect pointer to member case.
1215 * objc-exp.y (type): Likewise.
1216 * p-exp.y (type): Likewise.
1218 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1220 * arm-tdep.h (enum struct_return): New.
1221 (struct gdbarch_tdep): Add struct_return member.
1222 * arm-tdep.c (arm_return_value): Return
1223 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1225 (arm_gdbarch_init): Default to reg_struct_return.
1226 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1228 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1230 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1231 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1232 <machine/pcb.h> and "bsd-kvm.h".
1233 (alphabsd_supply_pcb): New function.
1234 (_initialize_alphabsd_nat): Enable libkvm interface.
1235 * Makefile.in (alphabsd-nat.o): Update dependencies.
1236 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1237 (LOADLIBES): New variable.
1238 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1239 (LOADLIBES): New variable.
1241 2006-07-31 Fred Fish <fnf@specifix.com>
1243 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1244 instead of calling frame_obstack_zalloc directly.
1245 (arm_make_stub_cache): Ditto.
1246 * frame-unwind.h: Ditto.
1247 * frame.c (create_new_frame): Ditto.
1249 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1251 * MAINTAINERS (Write After Approval): Add myself.
1253 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1255 * main.c (captured_main): Print a newline after calling
1256 print_gdb_version instead of waiting until after the symbol file
1257 has been read. Adjust error_pre_print, quit_pre_print, and
1258 warning_pre_print values.
1260 2006-07-27 Roger Sayle <roger@eyesopen.com>
1261 Daniel Jacobowitz <dan@codesourcery.com>
1263 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1265 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1267 * target.h (target_read_stralloc): New prototype.
1268 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1269 Take new PADDING argument.
1270 (target_read_alloc): Use it.
1271 (target_read_stralloc): New function.
1273 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1275 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1277 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1279 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1280 calls to C++ operator*.
1282 2006-07-24 Roger Sayle <roger@eyesopen.com>
1283 Daniel Jacobowitz <dan@codesourcery.com>
1285 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1286 (gdb_int64_bytes): Likewise.
1287 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1288 as first argument to extract_unsigned_integer to silence compiler
1291 2006-07-24 Frederic Riss <frederic.riss@st.com>
1293 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1295 (dwarf2_locate_sections): Initialize
1296 dwarf2_per_objfile->has_section_at_zero.
1297 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1298 instead of HAS_RELOC test.
1299 (read_partial_die): Ditto.
1301 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1303 * corefile.c (reopen_exec_file): Only check for an open exec file.
1304 Use exec_file_attach.
1305 * exec.c (exec_open): Make static.
1306 (exec_file_command): Don't use target_preopen. Query directly about
1308 * gdbcore.h (exec_open): Remove prototype.
1310 2006-07-24 Frederic Riss <frederic.riss@st.com>
1312 * regcache.c (struct regcache): Make register_valid_p a signed char
1315 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1316 Daniel Jacobowitz <dan@codesourcery.com>
1318 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1321 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1323 * NEWS: Mention Windows cross debugging support.
1325 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1327 * linux-nat.c (linux_nat_add_target): Remove extern.
1328 * linux-nat.h (thread_db_init): New prototype.
1330 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1332 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1334 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1336 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1337 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1338 * config/i386/tm-cygwin.h: Delete file.
1340 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1342 * infrun.c (handle_inferior_event): Typo.
1344 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1346 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1347 (source_script): New function.
1348 (source_verbose_cleanup): New function.
1349 (source_command): Move old contents to source_script.
1350 Make function static. Parse -v option and call source_script.
1351 (init_cli_cmds): Update source command help.
1352 Add 'set trace-commands' command.
1353 * cli/cli-script.c (command_next_depth): New static variable.
1354 (suppress_next_print_command_trace): New static variable.
1355 (reset_command_nest_depth): New function.
1356 (print_command_trace): New function.
1357 (execute_control_command): Split the continue_control and break_control
1358 cases, add calls to print_command_trace and count the nest depth.
1359 (while_command): Set suppress_next_print_command_trace.
1360 (if_command): Likewise.
1361 * top.c (execute_command): Call print_command_trace.
1362 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1363 (source_command): Change to source_script.
1364 * main.c (captued_main): Use source_script instead of source_command.
1365 * top.h (source_command): Change to source_script.
1366 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1367 * cli/cli-script.h (print_command_trace): Export.
1368 (reset_command_nest_depth): Likewise.
1370 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1372 * eval.c (evaluate_struct_tuple): Skip static fields.
1374 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1376 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1377 (alphaobsd_init_abi): Set skip_solib_resolver.
1378 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1379 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1381 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1382 from ELF flags for binaries produced by the GNU toolchain.
1384 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1386 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1387 input buffer before reading memory.
1388 (remote_fileio_func_stat): Likewise.
1390 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1392 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1393 size to control the cache entry, if available.
1394 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1395 symbols with zero and non-zero sizes differently.
1397 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1399 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1400 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1401 (thread_db_fetch_registers, thread_db_store_registers)
1402 (thread_db_thread_alive, thread_db_state_str): Delete.
1403 (thread_db_load): Don't look up regset functions.
1404 (thread_db_pid_to_str): Simplify.
1405 (thread_db_extra_thread_info): New.
1406 (init_thread_db_ops): Do not set to_fetch_registers,
1407 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1408 * Makefile.in: Remove linux-thread-db.o rule.
1410 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1412 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1413 (armobsd_sigframe_init): New function.
1414 (armobsd_sigframe): New variable.
1415 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1416 * Makefile.in (armobsd-tdep.o): Update dependencies.
1418 2006-07-18 Denis PILAT <denis.pilat@st.com>
1420 * monitor.c: Remove unused prototypes.
1422 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1424 * target.c (tcomplain): Mark with ATTR_NORETURN.
1426 * defs.h (print_transfer_performance): Improve comments.
1428 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1430 * printcmd.c: Coding style fixes: add missing spaces in comments
1431 and wrapping long lines.
1432 (delete_display, enable_display_command, disable_display_command)
1433 (printf_command, display_info, undisplay_command, free_display)
1434 (display_command, x_command, address_info, set_command)
1435 (inspect_command, call_command, print_command, print_command_1)
1436 (validate_format, print_formatted, decode_format, sym_format):
1438 (x_command): Make static.
1439 (printf_command): Convert error into internal consistency check.
1440 (address_info): Avoid assignment within function call.
1441 (printf_command): Avoid redundant cast.
1442 * tracepoint.c (x_command): Remove extern prototype.
1444 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1445 * Makefile.in (armobsd-tdep.o): Update dependencies.
1446 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1448 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1450 * armobsd-tdep.c: New file.
1451 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1452 (armobsd-tdep.o): New dependency.
1453 * config/arm/obsd.mt: New file.
1454 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1456 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1457 * gdbarch.h, gdbarch.c: Re-generate.
1459 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1460 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1462 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1464 * gnu-nat.c: Undefine _process_user_ before including
1465 <hurd/process_request.h>.
1466 (gnu_resume): Supply missing argument to error().
1467 (gnu_read_inferior): Add extra parenthesis around arithmetic
1468 expression to silence warnings from GCC.
1469 (gnu_write_inferior): Likewise.
1470 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1472 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1474 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1475 svr4_ilp_fetch_link_map_offsets.
1477 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1479 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1480 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1481 (DEPRECATED_TM_FILE): Remove.
1482 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1484 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1486 * PROBLEMS: Document threads/2137.
1488 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1490 * config/alpha/tm-nbsd.h: Remove file.
1491 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1493 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1495 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1496 extract_signed_integer directly. Fix comment.
1498 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1500 * m32c-tdep.c (m32c_banked_register): New function.
1501 (m32c_banked_read): Use m32c_banked_register function to evaluate
1502 real register number.
1503 (m32c_banked_write): Ditto.
1504 (m32c_virtual_frame_pointer): New function.
1505 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1507 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1509 * m68k-tdep.c (m68k_frame_align): New.
1510 (m68k_gdbarch_init): Set frame_align here.
1512 2006-07-13 Denis PILAT <denis.pilat@st.com>
1514 * interps.c (interpreter_completer): Allocate one more item to the
1515 'matches' list and set them all to 0 with a xcalloc.
1517 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1519 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1520 annotation for level 3 annotations.
1522 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1523 Daniel Jacobowitz <dan@codesourcery.com>
1525 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1526 references. Avoid value_cast to a reference type. Don't silently
1527 convert pointers to references.
1528 * valops.c (value_cast_pointers): New, based on value_cast.
1529 (value_cast): Use it. Reject reference types.
1532 * value.h (value_cast_pointers, value_ref): New prototypes.
1534 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1536 * remote.c (unpack_varlen_hex): Correct type of retval.
1537 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1539 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1541 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1542 or missing location list information. Suggested by Jan
1543 Kratochvil <lace@jankratochvil.net>.
1545 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1547 * Makefile.in (arm_linux_tdep_h): New variable.
1548 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1549 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1550 (typeNone, typeSingle, typeDouble, typeExtended)
1551 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1552 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1553 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1554 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1556 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1557 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1558 and collect_nwfpe_register.
1559 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1560 new regset functions.
1561 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1562 (arm_apcs_32): New declaration.
1563 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1564 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1565 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1566 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1567 (arm_linux_regset_from_core_section): New.
1568 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1569 * arm-linux-tdep.h: New file.
1570 * arm-tdep.h (struct regset): Declare.
1571 (struct gdbarch_tdep): Add gregset, fpregset members.
1572 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1574 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1576 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1578 * infrun.c (handle_inferior_event): Fixed typos in printf.
1580 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1581 Nathan Sidwell <nathan@codesourcery.com>
1583 * remote.c (REMOTE_ALIGN_WRITES): New.
1584 (remote_write_bytes): Align large write packets. Remove unused
1585 payload_start variable.
1587 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1589 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1590 (remote_supported_packet): Remove #if 0.
1591 (remote_protocol_features): Add qPart:auxv:read.
1592 (remote_unescape_input): New function.
1593 (readchar): Don't mask off the high bit.
1594 (read_frame): Use fputstrn_filtered for packet data.
1595 (getpkt_sane): Return the number of bytes read or -1. Use
1596 fputstrn_unfiltered.
1597 (remote_read_qxfer): New.
1598 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1599 (_initialize_remote): Update packet registration.
1600 * defs.h (fputstrn_filtered): New prototype.
1601 * utils.c (fputstrn_filtered): New.
1602 * NEWS: Mention qXfer.
1604 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1606 * target.c (target_read): Stop if target_read_partial returns 0
1607 when some bytes have already been read.
1608 (target_write): Likewise for target_write_partial.
1609 (target_read_partial, target_write_partial): Make static.
1610 (target_read_alloc): New.
1611 * target.h: Doc fixes.
1612 (target_read_partial, target_write_partial): Delete prototypes.
1613 (target_read_alloc): New prototype.
1615 * auxv.c (target_auxv_read): Delete.
1616 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1617 * auxv.h (target_auxv_read): Delete prototype.
1618 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1619 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1620 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1621 * procfs.c (procfs_make_note_section): Likewise.
1622 * remote.c (remote_xfer_partial): Don't loop here.
1623 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1625 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1627 * arm-linux-tdep.c: Doc fixes.
1628 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1629 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1630 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1632 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1633 the new signal frame layouts.
1635 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1636 Daniel Jacobowitz <dan@codesourcery.com>
1638 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1639 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1640 * gdbarch.sh: Correct comment.
1642 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1644 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1646 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1648 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1650 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1652 * alphaobsd-tdep.c: New file.
1653 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1654 handler for GDB_OSABI_OPENBSD_ELF.
1655 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1656 (alphaobsd-tdep.o): New target.
1657 * config/alpha/obsd.mt: New file.
1658 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1660 2006-07-10 Richard Henderson <rth@redhat.com>
1662 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1663 * alpha-tdep.c (alpha_register_byte): Remove.
1664 (alpha_extract_struct_value_address): Remove.
1665 (alpha_return_value): New.
1666 (alpha_return_in_memory_always): New.
1667 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1668 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1669 instead of set_gdbarch_deprecated_use_struct_convention,
1670 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1671 or set_gdbarch_deprecated_extract_struct_value_address.
1672 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1673 alphafbsd_use_struct_convention, remove gcc_p argument.
1674 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1675 set_gdbarch_deprecated_use_struct_convention.
1677 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1679 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1681 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1682 a.out-style core file format here. Make global.
1683 (alphanbsd_regset_from_core_section): Remove.
1684 (alphanbsd_sigtramp_offset): Make static.
1685 (alphanbsd_aout_init_abi): Remove.
1686 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1687 a.out style core files.
1688 (_initialize_alphanbsd_tdep): Do not register a handler for
1689 GDB_OSABI_NETBSD_AOUT.
1691 * alphabsd-tdep.h: Tweak comments.
1692 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1693 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1694 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1695 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1696 (alphanbsd_aout_supply_gregset): New functions.
1697 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1699 (alphanbsd_regset_from_core_section)
1700 (alphanbsd_aout_regset_from_core_section): New functions.
1701 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1702 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1703 (alphanbsd_init_abi): Set regset_from_core_section.
1704 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1706 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1707 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1708 deprecated_add_core_fns.
1709 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1711 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1712 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1714 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1715 svr4_lp64_fetch_link_map_offsets instead of
1716 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1718 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1720 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1721 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1722 write_exp_elt_intern): Zero initialize tmp.
1724 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1726 * remote.c (remote_xfer_partial): Remove KOD support.
1727 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1728 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1729 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1731 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1732 * NEWS: Mention KOD.
1733 * kod.h, kod.c, kod-cisco.c: Delete files.
1735 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1737 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1739 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1741 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1744 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1746 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1748 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1750 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1751 Add special types for sp and pc.
1752 * Makefile.in (arm-tdep.o): Update.
1754 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1756 * remote.c (remote_escape_output): New function.
1757 (remote_write_bytes): Use remote_escape_output.
1759 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1761 * NEWS: Mention qSupported.
1762 * remote.c (struct remote_state): Add explicit_packet_size.
1763 (get_remote_packet_size): Check explicit_packet_size.
1764 (get_memory_packet_size): Likewise.
1765 (PACKET_qSupported): New enum value.
1766 (struct protocol_feature, remote_supported_packet)
1767 (remote_packet_size, remote_protocol_features)
1768 (remote_query_supported): New.
1769 (remote_open_1): Reset explicit_packet_size. Call
1770 remote_query_supported.
1771 (_initialize_remote): Register qSupported.
1773 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1775 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1777 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1779 * GDB 6.5 released from GDB 6.5 branch.
1781 2006-06-19 Michael Snyder <msnyder@redhat.com>
1783 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1784 decide how many registers it takes to pass a floating point
1785 argument, what matters is the size of a floating point register
1786 (not the size of a general purpose register).
1787 (mips_o32_push_dummy_call): Ditto.
1789 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1791 * configure.tgt: Add gdbserver support for m32r-linux.
1793 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1795 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1797 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1799 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1800 based on insert_step_resume_breakpoint_at_frame.
1801 (handle_inferior_event): Update comments. Use
1802 insert_step_resume_breakpoint_at_caller.
1803 (insert_step_resume_breakpoint_at_frame): Revise comments.
1805 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1807 * dwarf2read.c (read_unspecified_type): New function.
1808 (read_type_die): Handle DW_TAG_unspecified_type.
1809 (Committed by Julian Brown.)
1811 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1813 * symfile.c (load_command): Check for a changed executable before
1816 2006-06-13 Fred Fish <fnf@specifix.com>
1818 * mips-tdep.c (mips_find_long_section): New function.
1819 (mips_gdbarch_init): Use it to set long and pointer sizes.
1821 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1823 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1824 string as NULL. Adjust for NULL pointer argument.
1825 * doc/gdb.texinfo (system): Document behaviour with zero length
1828 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1830 * remote.c (set_remote_protocol_packet_cmd)
1831 (show_remote_protocol_packet_cmd): New prototypes.
1832 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1833 (struct packet_config): Make name and title const.
1834 (add_packet_config_cmd): Remove unnecessary arguments.
1835 (_initialize_remote): Update calls.
1837 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1839 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1840 before calling FD_ISSET. Correct check for exceptfds which
1841 previously tested writefds.
1843 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1844 Julian Brown <julian@codesourcery.com>
1846 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1848 2006-06-09 Julian Brown <julian@codesourcery.com>
1850 * MAINTAINERS (Write After Approval): Add myself.
1852 2006-06-08 Michael Snyder <msnyder@redhat.com>
1854 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1856 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1858 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1859 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1860 conversion. Use M68K_NUM_REGS for number of regs.
1862 * remote-fileio.c (remote_fileio_reset): New.
1863 * remote-fileio.h (remote_fileio_reset): Prototype.
1864 * remote.c (extended_remote_restart, remote_open_1): Call it.
1866 * remote.c (remote_open_1): Do preopen tasks before
1867 irreversably destroying state.
1869 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1871 * remote.c (struct remote_state): New type, only containing
1873 (remote_state): New variable.
1874 (get_remote_state): New function.
1875 (struct remote_arch_state): Renamed from struct remote_state.
1876 Removed buf and buf_size.
1877 (get_remote_arch_state): Renamed from get_remote_state. All
1878 necessary callers updated to call this function.
1879 (init_remote_state): Initialize the architecture-specific state.
1880 Update the target-specific state if necessary.
1881 (get_remote_packet_size): New function. All previous references
1882 changed to use this accessor function.
1883 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1884 remote_arch_state instead of a remote_state. All callers changed.
1885 (_initialize_remote): Initialize the packet buffer here.
1887 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1889 * remote.c (remote_insert_watchpoint): Return -1, rather than
1890 fatal error if packet is disabled.
1891 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1892 remote_remove_hw_breakpoint): Likewise.
1894 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1896 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1898 2006-05-31 Michael Snyder <msnyder@redhat.com>
1900 * mips-tdep.c: Comment tweaks.
1902 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1904 * Makefile.in (top_builddir): Update comments.
1905 (INTL_DIR, INTL_SRC): Delete.
1906 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1907 * acinclude.m4: Include new gettext macros.
1908 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1910 * aclocal.m4, configure: Regenerated.
1912 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1914 * Makefile.in (arm-linux-nat.o): Update dependencies.
1915 * arm-linux-nat.c: Include "gdb_proc_service.h".
1916 (PTRACE_GET_THREAD_AREA): Define.
1917 (ps_get_thread_area): New function.
1919 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1921 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1922 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1923 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1924 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1925 val_offset_sf and val_expression.
1926 (dwarf2_frame_prev_register): Handle the new reg rules.
1927 (dwarf2_frame_this_id): Use pc instead of function entry point.
1929 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1931 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1932 (dwarf2_frame_sniffer): Use it.
1933 (decode_frame_entry_1): Set it according to augmentation "S".
1935 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1937 From Peter Schauer <peterschauer@gmx.net>
1938 * m2-typeprint.c (m2_record_fields): Move variable declarations
1939 to the begining of the block.
1941 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1943 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1944 include additional registers.
1946 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1947 Iscramb2, Qscramb2, Qchannel2.
1948 (mt_register_name): Likewise.
1949 (mt_copro_register_type): Describe ZI2 and ZQ2.
1951 * mt-tdep.c (mt_gdb_regnums): Define
1952 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1953 (mt_register_name): Use it.
1954 (mt_copro_register_type): Likewise.
1955 (mt_register_type): Likewise.
1956 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1957 the coprocessor register.
1958 (mt_pseudo_register_write): Likewise.
1960 2006-05-21 Christopher Faylor <cgf@timesys.com>
1962 * win32-nat.c (cygwin_exceptions): New variable.
1963 (handle_exception): Treat a cygwin exception like a normal exception if
1964 cygwin_exceptions is true.
1965 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1967 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1969 * NEWS: (Improved Modula-2 language support): New section.
1971 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1973 * configure: Regenerate using proper version of autoconf.
1975 2006-05-19 Fred Fish <fnf@specifix.com>
1977 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1978 * dwarfread.c: Fix spelling of 'unexpected'.
1979 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1980 * stack.c: Fix spelling of 'RETURN_VALUE'.
1982 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1984 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1986 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1988 * dwarf2-frame.c: Include "value.h".
1989 (read_reg): Use unpack_long and register_type.
1990 * Makefile.in (dwarf2-frame.o): Update.
1992 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1994 * remote-rdp.c: Deleted.
1995 * NEWS: Mention removal of remote-rdp.c.
1997 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1998 (remote-rdp.o): Delete.
1999 * README: Remove description of remote-rdp.c.
2000 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2001 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2003 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2005 * ser-e7kpc.c: Include <time.h> if it is available.
2007 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2009 * version.in (version.in): Bump version number to 6.5.50 now
2010 that the gdb-6.5 branch has been created.
2011 * NEWS: Create a new section for changes that are included
2012 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2015 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2017 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2018 the Global Maintainers' invitation to be an authorized committer
2019 for the Modula-2 support.
2021 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2023 * ppcobsd-nat.c: Include "gdb_assert.h".
2024 [PT_GETFPREGS] (getfpregs_supplies): New function.
2025 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2026 versions that have PT_GETFPREGS.
2027 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2028 ppcobsd_fpreg_offsets.
2029 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2031 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2033 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2034 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2036 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2038 * configure.ac: Use GCC_HEADER_STDINT.
2039 * acinclude.m4: Include stdint.m4.
2040 * Makefile.in (gdb_stdint_h): Define.
2041 (distclean): Remove gdb_stdint.h.
2042 (Makefile, stamp-h): Update rules to generate only the correct
2044 (gdb_stdint.h, stamp-int): New rules.
2045 * config.in, configure: Regenerated.
2047 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2049 * valprint.c: Include "exceptions.h".
2050 (val_print): If something goes wrong while printing, supply an
2053 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2055 * source.c (get_current_source_symtab_and_line)
2056 (set_current_source_symtab_and_line): Use { 0 }.
2057 * cli/cli-cmds.c (list_command): Likewise.
2059 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2061 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2062 (gdbmi): Use new variable name gdb-pc-address.
2063 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2064 Check that a match has been found.
2066 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2068 * m2-lang.h: Added function extern prototypes for
2069 m2_is_long_set and get_long_set_bounds.
2070 * m2-typeprint.c: Complete replacement.
2071 (m2_print_type): Walk the Modula-2 type tree.
2072 (m2_type_name): New function.
2073 (m2_range): New function.
2074 (m2_typedef): New function.
2075 (m2_array): New function.
2076 (m2_pointer): New function.
2077 (m2_ref): New function.
2078 (m2_unknown): New function.
2079 (m2_union): New function.
2080 (m2_procedure): New function.
2081 (m2_print_bounds): New function.
2082 (m2_short_set): New function.
2083 (m2_is_long_set): New function.
2084 (m2_get_discrete_bounds): New function.
2085 (m2_is_long_set_of_type): New function.
2086 (m2_long_set): New function.
2087 (m2_record_fields): New function.
2088 (m2_enum): New function.
2089 * dwarf2read.c: Modified.
2090 (read_set_type): New function.
2091 (process_die): Call read_set_type.
2092 (read_base_type): Modifed.
2093 (set_cu_language): Added Modula-2 case clause.
2094 * m2-valprint.c: Complete replacement.
2095 (print_function_pointer_address): New function.
2096 (get_long_set_bounds): New function.
2097 (m2_print_long_set): New function.
2098 (print_unpacked_pointer): New function.
2099 (print_variable_at_address): New function.
2100 (m2_val_print): Replaced.
2101 * gdb/MAINTAINERS (Write After Approval): Added
2102 Gaius Mulley <gaius@glam.ac.uk>
2104 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2106 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2107 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2108 (ppcnbsd_fill_fpreg): Remove prototypes.
2109 (struct regset): Add forward declaration.
2110 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2111 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2112 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2113 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2114 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2115 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2116 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2118 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2119 (ppcnbsd_fill_fpreg): Remove functions.
2120 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2121 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2122 (ppcnbsd_reg_offsets): New variable.
2123 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2124 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2125 introduced in NetBSD 2.0.
2126 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2127 (ppcnbsd2_sigtramp): New variable.
2128 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2129 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2130 Add ppcnbs2_sigtramp unwinder.
2131 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2132 Initialize ppcnbsd_reg_offsets.
2133 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2134 (getregs_supplies): Use regnum instead of regno.
2135 (getfpregs_supplies): Likewise.
2136 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2137 ppc_supply_gregset and ppc_suppply_fpregset instead of
2138 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2139 (ppcnbsd_store_inferior_registers): Likewise. Call
2140 ppc_collect_gregset and ppc_collect_fpregset instead of
2141 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2142 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2143 (_initialize_ppcnbsd_nat): Add some whitespace.
2144 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2145 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2147 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2149 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2151 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2153 2006-05-11 Fred Fish <fnf@specifix.com>
2155 * symtab.c (skip_prologue_using_sal): Handle single line functions
2156 like "foo(){}", which may optimize down to a single return inst.
2158 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2160 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2163 2006-05-09 Andreas Schwab <schwab@suse.de>
2165 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2166 (execute_cfa_program): Add parameter eh_frame_p. Call
2167 dwarf2_frame_eh_frame_regnum when true.
2168 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2169 execute_cfa_program.
2170 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2171 processing .eh_frame. Copy eh_frame_p to the new fde.
2172 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2173 (dwarf2_frame_set_eh_frame_regnum): Define.
2174 (dwarf2_frame_eh_frame_regnum): Define.
2176 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2177 (dwarf2_frame_eh_frame_regnum): Declare.
2179 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2181 * linux-nat.c (linux_nat_do_thread_registers): Check for
2182 NULL collect_regset method.
2184 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2186 * s390-tdep.c (s390_collect_regset): New function.
2187 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2189 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2191 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2194 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2196 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2197 (linux_nat_handle_extended): New parameter STOPPING.
2198 (wait_lwp): Call it with STOPPING equals 1.
2199 (linux_nat_wait): Call it with STOPPING equals 0.
2201 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2203 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2204 of 'uninteresting' signals when single-stepping.
2206 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2208 * MAINTAINERS: Move NEWS to the documentation entry.
2210 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2212 * linux-nat.c (linux_nat_do_thread_registers): Use the
2213 regset_from_core_section infrastructure if the target
2215 * Makefile.in: Update dependencies.
2216 * linux-thread-db.c (thread_db_store_registers): Use
2217 regcache_raw_collect.
2219 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2221 * ppc-linux-nat.c: Clean up types for ptrace.
2222 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2223 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2225 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2227 * remote.c (remote_disconnect): Add TARGET argument.
2228 * target.c (debug_to_disconnect): Delete.
2229 (update_current_target): Do not inherit to_disconnect.
2230 (target_disconnect): Search for a target to implement to_disconnect.
2231 (setup_target_debug): Do not reference to_disconnect.
2232 * target.h (struct target_ops): Add target argument to
2235 2006-05-06 Fred Fish <fnf@specifix.com>
2237 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2238 structs or unions independent of ABI register size.
2240 2006-05-06 Fred Fish <fnf@specifix.com>
2242 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2243 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2245 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2247 * mi/mi-main.c (captured_mi_execute_command): Check the return
2248 value of -interpreter-exec.
2250 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2252 * varobj.c (c_value_of_variable): Ignore top-level references.
2253 (Committed by Jim Blandy.)
2255 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2257 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2258 insert a single-step breakpoint an error instead of a warning.
2260 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2262 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2263 arguments from void * to gdb_byte *.
2265 2006-04-26 Michael Snyder <msnyder@redhat.com>
2267 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2268 command to "delete fork" (no hyphen), compatible with other
2270 (info_forks_command): Accept a fork ID argument, for info
2271 on a single fork. Report if no matching forks.
2273 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2275 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2276 no breakpoints are inserted.
2278 From Masaki MURANAKA <monaka@monami-software.com>:
2279 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2280 type of last argument to `gdb_byte *'
2282 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2284 Add support for 'target remote |' on MinGW.
2285 * ser-mingw.c (struct pipe_state): New structure.
2286 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2287 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2288 (pipe_windows_write, pipe_wait_handle): New functions.
2289 (_initialize_ser_windows): Register a "pipe" interface based on
2292 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2294 * ser-mingw.c: Include <conio.h>.
2295 (struct ser_console_state, struct net_windows_state): Add exit_select,
2296 have_stopped, thread.
2297 (pipe_select_thread, console_select_thread)
2298 (net_windows_select_thread): Don't create a local state copy or
2299 close stop_select. Exit on exit_select instead of stop_select. Set
2301 (console_select_thread): Don't report control keypresses as pending
2303 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2304 (set_console_wait_handle): Create exit_select and have_stopped.
2305 Save the thread handle. Check _kbhit before starting a thread.
2306 (ser_console_done_wait_handle): New.
2307 (ser_console_close): Close new handles. Wait for the thread to
2309 (new_windows_select_thread): Assert that an event occurred.
2310 (net_windows_wait_handle): Check for pending input before starting
2312 (net_windows_done_wait_handle): New.
2313 (net_windows_open): Create exit_select and have_stopped.
2314 Save the thread handle.
2315 (net_windows_close): Close new handles. Wait for the thread to
2317 (_intiialize_ser_windows): Register done_wait_handle methods.
2319 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2320 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2321 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2322 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2324 2006-04-23 Andreas Schwab <schwab@suse.de>
2326 * rs6000-tdep.c: Include "reggroups.h" only once.
2327 * Makefile.in (rs6000-tdep.o): Update dependencies.
2329 2006-04-21 Frederic Riss <frederic.riss@st.com>
2331 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2332 compilation directory as last argument.
2333 Always pass comp_dir as second argument to start_subfile and prepend
2334 dirname to the filename when necessary.
2335 Remove now superfluous search for pre-existing subfile.
2336 (dwarf_decode_lines): Pass the compilation directory to
2337 dwarf2_start_subfile.
2339 2006-04-20 Michael Snyder <msnyder@redhat.com>
2341 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2342 Add support for the Renesas M32C and M16C.
2344 * configure.tgt (m32c-*-*): New entry.
2345 * config/m32c/m32c.mt: New file.
2346 * m32c-tdep.c: New file.
2347 * Makefile.in (elf_m32c_h): New variable.
2348 (m32c-tdep.o): New rule.
2349 * NEWS: Mention new target.
2350 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2352 2006-04-20 Michael Snyder <msnyder@redhat.com>
2354 * remote.c: Fix spelling error in comment.
2356 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2358 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2359 Correct type of VALUEP. Reported by Jean-Rene Peulve
2360 <jr.peulve@wanadoo.fr>.
2362 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2364 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2365 netdb.h, netinet/in.h.
2366 (m32r_upload_command); Add calls WSAStartup().
2367 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2370 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2372 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2374 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2375 (delete_breakpoint): Update calls to changed methods.
2376 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2377 (single_step_breakpoints, insert_single_step_breakpoint)
2378 (remove_single_step_breakpoints): New.
2379 * breakpoint.h (struct bp_target_info): New.
2380 (struct bp_location): Replace shadow_contents with
2381 target_info and overlay_target_info.
2382 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2383 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2385 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2386 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2388 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2389 placed_address, placed_size, and shadow_len.
2390 (default_memory_remove_breakpoint): Update. Don't use
2392 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2393 * target.c (update_current_target): Update prototypes for changed
2395 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2396 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2398 * target.h: Forward declare struct bp_target_info.
2399 (struct target_ops): Use a bp_target_info argument for
2400 to_insert_breakpoint, to_remove_breakpoint,
2401 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2402 (target_insert_breakpoint, target_remove_breakpoint)
2403 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2404 (memory_insert_breakpoint, memory_remove_breakpoint)
2405 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2407 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2408 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2409 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2411 * gdbarch.c, gdbarch.h: Regenerated.
2413 * alpha-tdep.c (alpha_software_single_step): Use
2414 insert_single_step_breakpoint and remove_single_step_breakpoints.
2415 Remove unused statics.
2416 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2417 * cris-tdep.c (cris_software_single_step): Likewise.
2418 * mips-tdep.c (mips_software_single_step): Likewise.
2419 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2420 * sparc-tdep.c (sparc_software_single_step): Likewise.
2421 * wince.c (struct thread_info_struct): Remove step_prev.
2422 (undoSStep): Use remove_single_step_breakpoints.
2423 (wince_software_single_step): Use insert_single_step_breakpoint.
2425 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2426 * exec.c (ignore): Likewise.
2427 * sol-thread.c (ignore): Likewise.
2429 * procfs.c (dbx_link_shadow_contents): Delete.
2430 (dbx_link_bpt): New.
2431 (procfs_mourn_inferior): Remove it if necessary.
2432 (remove_dbx_link_breakpoint): Use it.
2433 (insert_dbx_link_bpt_in_file): Set it.
2434 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2435 * rs6000-nat.c (exec_one_dummy_insn): Use
2436 deprecated_insert_raw_breakpoint and
2437 deprecated_remove_raw_breakpoint.
2438 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2439 (base_breakpoint): New.
2440 (disable_break): Use it.
2441 (enable_break): Set it.
2443 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2445 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2446 (ia64_memory_remove_breakpoint): Likewise.
2447 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2448 (m32r_memory_remove_breakpoint): Likewise.
2449 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2450 Likewise. Remove unnecessary prototypes. Use placed_address
2451 and placed_size. Removed useless read from memory.
2452 * nto-procfs.c (procfs_insert_breakpoint)
2453 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2454 (procfs_remove_hw_breakpoint): Update.
2455 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2456 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2457 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2458 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2459 * remote-e7000.c (e7000_insert_breakpoint)
2460 (e7000_remove_breakpoint): Likewise.
2461 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2462 (m32r_remove_breakpoint): Likewise.
2463 * remote-mips.c (mips_insert_breakpoint)
2464 (mips_remove_breakpoint): Likewise.
2465 * remote-rdp.c (remote_rdp_insert_breakpoint)
2466 (remote_rdp_remove_breakpoint): Likewise.
2467 (rdp_step): Use deprecated_insert_raw_breakpoint and
2468 deprecated_remove_raw_breakpoint.
2469 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2471 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2473 (init_gdbsim_ops): Use memory_insert_breakpoint and
2474 memory_remove_breakpoint.
2475 * remote-st.c (st2000_insert_breakpoint)
2476 (st2000_remove_breakpoint): Update. Remove unused
2478 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2479 Update. Use placed_address and placed_size.
2480 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2482 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2484 * remote.c (extended_remote_restart): Pass the correct length
2487 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2489 * serial.c (serial_open): Check for special cases at the front of
2490 the "device" name before scanning for the ':' that would indicate
2491 an IP-based connection.
2493 2006-04-10 Christopher Faylor <cgf@timesys.com>
2495 * win32-nat.c (open_symbol_file_object): New function.
2496 (in_dynsym_resolve_code): Ditto.
2497 (init_win32_ops): Fill in fields which ought not to be NULL.
2499 2006-04-10 Christopher Faylor <cgf@timesys.com>
2501 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2502 with saved context if __COPY_CONTEXT_SIZE is not defined.
2503 (handle_output_debug_string): Ditto.
2505 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2507 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2509 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2511 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2513 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2514 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2515 that the latter can override.
2516 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2518 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2520 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2521 (s390_store): Call pv_area_store to track stack slots.
2522 (s390_load): Call pv_area_fetch to track stack slots.
2523 (s390_check_for_saved): New function.
2524 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2526 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2528 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2529 * s390-tdep.c: Include "prologue-value.h".
2530 (struct prologue_value): Remove.
2531 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2532 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2533 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2534 (compute_x_addr): Remove, replace by ...
2535 (s390_addr): ... this new function.
2536 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2537 (s390_store, s390_load): Likewise.
2538 (s390_prologue_frame_unwind_cache): Likewise.
2539 (s390_analyze_prologue): Likewise. Also, simplify and combine
2540 several conditional statements.
2542 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2544 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2547 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2549 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2550 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2551 (sparc32_linux_core_gregset,
2552 sparc32_linux_supply_core_gregset,
2553 sparc32_linux_collect_core_gregset,
2554 sparc32_linux_supply_core_fpregset,
2555 sparc32_linux_collect_core_fpregset): New.
2556 (sparc32_linux_init_abi): Register them with generic sparc
2557 core regset infrastructure.
2558 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2559 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2560 (sparc64_linux_core_gregset,
2561 sparc64_linux_supply_core_gregset,
2562 sparc64_linux_collect_core_gregset,
2563 sparc64_linux_supply_core_fpregset,
2564 sparc64_linux_collect_core_fpregset): New.
2565 (sparc64_linux_init_abi): Register them with generic sparc
2566 core regset infrastructure.
2567 * Makefile.in: Update dependencies.
2569 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2571 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2572 do not implement PTRACE_PEEKUSER.
2574 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2576 * remote.c (remote_wait): Convert warning to error before
2577 parsing corrupt packets.
2579 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2581 * cli/cli-script.c (struct user_args): Add command field.
2582 (arg_cleanup): Free command string.
2583 (setup_user_args): Copy the command line before relying on it.
2585 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2587 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2588 of the "delete" command.
2590 2006-04-06 Randolph Chung <tausq@debian.org>
2592 * MAINTAINERS (Patch champions): Add myself.
2594 2006-04-05 Andreas Schwab <schwab@suse.de>
2596 * Makefile.in: Update dependencies.
2598 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2600 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2601 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2602 * Makefile.in (sparc-tdep.o): Update dependencies.
2603 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2604 window out of the correct stack frame.
2605 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2606 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2608 (dwarf2_frame_default_init_reg): Likewise.
2609 (dwarf2_frame_set_init_reg): Update init_reg arg.
2610 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2612 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2613 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2614 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2615 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2616 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2617 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2618 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2619 (sparc32_frame_cache): Call it.
2620 (sparc32_dwarf2_struct_return_p): New function.
2621 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2622 returns a structure and thus we have to indicate the return PC and
2623 NPC are 4 bytes later than usual.
2624 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2625 dwarf2 frame sniffer.
2626 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2628 2006-04-04 David S. Miller <davem@davemloft.net>
2630 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2631 * config/linux64.h (NATDEPFILES): Likewise
2632 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2633 fill_fpregset): New.
2634 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2635 fill_fpregset): New.
2636 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2639 2006-04-04 Andreas Schwab <schwab@suse.de>
2641 * Makefile.in (elf_common_h): Define.
2643 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2645 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2646 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2648 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2650 * value.h (struct internalvar): Add field 'endian'.
2651 * value.c (lookup_internalvar): Initialise endian.
2652 (value_of_internalvar): Flip the endian of built-in types if required.
2653 (set_internalvar): Set the endian.
2654 (show_convenience): Access the value through value_of_internalvar().
2656 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2658 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2659 instead of hardcoded integer literals.
2661 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2663 * cli/cli-script.c (insert_args): Handle NULL user_args.
2665 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2667 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2668 the function at zero if we have no symbols.
2670 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2672 * i386-stub.c (getpacket): Fix array overflow.
2673 * m32r-stub.c (getpacket): Likewise.
2674 * m68k-stub.c (getpacket): Likewise.
2675 * sh-stub.c (getpacket): Likewise.
2676 * sparc-stub.c (getpacket): Likewise.
2678 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2680 * frame.h (set_current_sal_from_frame): New prototype.
2681 * stack.c (set_current_sal_from_frame): Make global.
2682 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2684 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2686 * linux-thread-db.c: Include "linux-nat.h".
2687 (check_for_thread_db): New function, split out from
2688 thread_db_new_objfile. Remove dead check for active
2689 thread_db on inapplicable targets.
2690 (thread_db_new_objfile): Call check_for_thread_db.
2691 * Makefile.in (linux-thread-db.o): Update.
2692 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2693 (linux_child_post_startup_inferior): Likewise.
2694 (lin_lwp_attach_lwp): Call target_post_attach instead of
2696 * linux-nat.h (check_for_thread_db): New prototype.
2698 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2700 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2701 (init_remote_state): Initialize the new fields.
2702 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2703 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2704 (remote_get_threadinfo, parse_threadlist_response)
2705 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2706 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2707 (remote_check_symbols, remote_open_1, remote_detach)
2708 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2709 (remote_wait, remote_async_wait, fetch_register_using_p)
2710 (remote_fetch_registers, store_register_using_P)
2711 (remote_store_registers, check_binary_download, remote_write_bytes)
2712 (remote_read_bytes, remote_insert_breakpoint)
2713 (remote_remove_breakpoint, remote_insert_watchpoint)
2714 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2715 (remote_remove_hw_breakpoint, compare_sections_command)
2716 (remote_xfer_partial, remote_rcmd, packet_command)
2717 (remote_get_thread_local_address): Use the global incoming buffer
2718 instead of alloca or xmalloc. Limit outgoing packets to
2719 rs->remote_packet_size and incoming packets to rs->buf_size.
2720 Update calls to getpkt and remote_send.
2721 (remote_send): Take arguments by reference.
2722 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2723 (skip_frame): New function.
2724 (read_frame): Take arguments by reference. Expand the packet
2725 buffer instead of issuing an error.
2726 (getpkt, getpkt_sane): Take arguments by reference.
2727 * remote.h (getpkt): Update prototype and doc.
2728 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2730 (target_buf): Change from array to pointer.
2731 (target_buf_size): New variable.
2732 (remote_set_transparent_ranges): Update call to getpkt.
2733 (trace_start_command, trace_stop_command, trace_status_command):
2734 Update calls to remote_get_noisy_reply.
2735 (finish_tfind_command): Take arguments by reference.
2736 (trace_find_command, trace_find_pc_command)
2737 (trace_find_tracepoint_command, trace_find_line_command):
2738 (trace_find_range_command, trace_find_outside_command): Update
2739 calls to finish_tfind_command.
2740 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2742 2005-03-30 Randolph Chung <tausq@debian.org>
2744 * hppa-linux-tdep.c: Include regset.h.
2745 (GR_REGNUM, TR_REGNUM, greg_map): New.
2746 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2747 (hppa_linux_regset, hppa_linux_fpregset): New.
2748 (hppa_linux_regset_from_core_section): New.
2749 (hppa_linux_init_abi): Set regset_from_core_section.
2750 (_initialize_hppa_linux_tdep): Register osabi handler for
2752 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2753 * config/pa/linux.mh: Stop using core-regset.o
2755 2006-03-30 Randolph Chung <tausq@debian.org>
2757 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2758 (hppa_frame_cache): Use new function to find unwind entry.
2759 (hppa_frame_this_id): Likewise.
2760 (hppa_frame_unwind_sniffer): Likewise.
2762 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2764 * NEWS: Mention the removal of NLM.
2766 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2768 * Makefile.in (nlm): Remove target.
2769 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2770 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2771 * configure: Regenerate.
2772 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2773 * nlm: Remove directory.
2775 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2777 * Makefile.in (utils.o): Update.
2778 * top.c (in_user_command): New.
2779 (command_line_input): Use input_from_terminal_p.
2780 (input_from_terminal_p): Don't check caution. Handle
2781 stdin == NULL for Insight.
2782 * top.h (in_user_command, caution): New declarations.
2783 * utils.c: Include "top.h".
2784 (query, defaulted_query): Check caution here. Move the call
2785 to input_from_terminal_p higher.
2786 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2787 the depth. Update in_user_command if necessary.
2788 (execute_user_command): Don't clobber old_chain. Set
2789 in_user_command. Let do_restore_user_call_depth handle
2791 (read_command_lines): Check whether to prompt before calling
2793 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2794 input_from_terminal_p check.
2796 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2798 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2799 (s390_remove_watchpoint): Likewise.
2801 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2803 * prologue-value.c, prologue-value.h: New files.
2804 * Makefile.in (prologue_value_h): New variable.
2805 (HFILES_NO_SRCDIR): List prologue-value.h.
2806 (SFILES): List prologue-value.c.
2807 (COMMON_OBS): List prologue-value.o.
2808 (prologue-value.o): New rule.
2810 2006-03-27 Michael Snyder <msnyder@redhat.com>
2812 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2813 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2814 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2815 (xstormy16_push_dummy_call): Add block-local char* val,
2816 to avoid type conflict with outer scope variable.
2818 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2820 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2822 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2825 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2826 offsets for languages like Fortran.
2828 2006-03-26 Randolph Chung <tausq@debian.org>
2830 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2832 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2834 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2835 Try to deal with continuation line.
2836 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2838 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2839 Future proof against new fields being added to MI output.
2840 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2841 (gdbmi-frame-handler): Update to new variable name
2842 gdb-get-buffer-create.
2843 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2844 frames which except the innermost (where execution has stopped).
2846 2006-03-24 Randolph Chung <tausq@debian.org>
2848 * solib-som.c (link_map_start): Don't error out if there is
2851 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2853 * linux-nat.c (linux_ops_saved): New.
2854 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2855 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2856 (linux_nat_fetch_registers, linux_nat_store_registers)
2857 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2858 (init_lwp_list): Don't set threaded.
2859 (add_lwp): Don't modify threaded.
2860 (delete_lwp): Don't mention non-threaded mode.
2861 (linux_nat_switch_fork): New.
2862 (linux_nat_attach): Update inferior_ptid.
2863 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2865 (linux_nat_kill): Handle pending forks and saved forks.
2866 (linux_nat_mourn_inferior): Handle saved forks.
2867 (linux_nat_pid_to_str): Don't use the LWP form when there is
2869 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2870 (linux_nat_add_target): New.
2871 (_initialize_linux_nat): Don't initialize the linux native target
2873 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2875 * linux-fork.c: Include "linux-nat.h".
2876 (add_fork): Update initial PID.
2877 (fork_load_infrun_state): Call linux_nat_switch_fork.
2878 * Makefile.in (linux-fork.o): Update.
2880 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2881 linux_nat_add_target instead of add_target.
2882 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2883 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2884 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2885 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2886 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2887 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2888 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2889 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2890 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2891 * s390-nat.c (_initialize_s390_nat): Likewise.
2892 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2893 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2895 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2897 * linux-fork.c: Include "gdb_assert.h".
2898 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2899 Update the register cache and selected frame also.
2900 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2901 to single fork mode if necessary.
2902 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2903 * Makefile.in (linux_fork_h): New.
2904 (linux-fork.o, linux-nat.o): Update.
2906 2006-03-23 Andreas Schwab <schwab@suse.de>
2908 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2910 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2912 * symtab.h (enum address_class): Doc fix.
2914 2006-03-16 Michael Snyder <msnyder@redhat.com>
2916 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2917 * target.c (push_target): Fix typo in comment.
2918 * remote.c (remote_watch_data_address): Fix typo in comment.
2919 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2921 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2923 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2925 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2926 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2927 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2928 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2929 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2930 (frv_elf_fpregset_t): Define types.
2931 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2932 (frv_linux_regset_from_core_section: New functions.
2933 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2934 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2935 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2936 * solib-frv.c (frv_current_sos): Relocate main executable after
2938 (frv_clear_solib): Clean up space associated with
2939 `main_executable_lm_info'.
2940 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2942 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2944 * Makefile.in (mips_linux_tdep_h): New.
2945 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2946 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2948 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2949 (mips64_linux_regsets_fetch_registers)
2950 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2951 (mips64_linux_store_registers): New.
2952 (_initialize_mips_linux_nat): Override to_fetch_registers and
2954 * mips-linux-tdep.h: New file.
2955 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2956 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2957 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2958 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2959 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2960 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2961 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2962 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2963 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2964 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2965 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2966 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2967 (supply_32bit_reg): Use gdb_byte.
2968 (supply_64bit_reg): New.
2969 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2970 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2971 (fill_gregset, supply_fpregset): Update for renamed types.
2972 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2973 (mips64_fill_gregset): Make global. Handle 32-bit register
2975 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2976 FP regsets properly.
2978 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2980 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2981 (mips_fill_gregset): Renamed from fill_gregset.
2982 (mips_supply_fpregset): Renamed from supply_fpregset.
2983 (mips_fill_fpregset): Renamed from fill_fpregset.
2984 (fetch_core_registers): Update calls.
2985 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2988 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2990 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2992 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2994 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2995 Correct arithmetic for 64-bit CORE_ADDR.
2997 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2999 * mips-linux-tdep.c: Include "floatformat.h".
3000 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3001 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3003 (print_gp_register_row): Don't print spaces before ignored
3004 or floating point registers.
3005 * Makefile.in (mips-linux-tdep.o): Update.
3007 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3009 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3011 (non_heuristic_proc_desc): Likewise.
3013 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3015 * mips-linux-nat.c: Include "gdb_proc_service.h".
3016 (PTRACE_GET_THREAD_AREA): Define.
3017 (ps_get_thread_area): New.
3018 * Makefile.in (mips-linux-nat.o): Update.
3020 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3022 * MAINTAINERS: Use my work address.
3024 2006-03-09 Michael Snyder <msnyder@redhat.com>
3026 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3027 instead of getting tricky for the multi-fork case.
3028 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3029 for each fork, and then use init_fork_list to delete them.
3031 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3033 * solib-svr4.c (svr4_current_sos): Move up initialization of
3034 l_addr, such that it clearly covers all cases.
3036 2006-03-08 Andreas Schwab <schwab@suse.de>
3038 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3039 libunwind_frame_prev_register to use a gdb_byte buffer and
3040 extract_unsigned_integer.
3041 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3043 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3044 of last argument to `gdb_byte *'
3045 * libunwind-frame.h: Adjust declaration.
3047 2006-03-08 Paul Brook <paul@codesourcery.com>
3049 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3050 (arm_frame_align): New function.
3051 (arm_gdbarch_init): Use it.
3053 2006-03-03 Khem Raj <khem@mvista.com>
3055 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3056 Committed by Andrew Cagney.
3058 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3060 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3061 address to MDR register.
3063 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3065 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3068 2006-03-01 Randolph Chung <tausq@debian.org>
3070 * somread.c (som_symfile_read): Update comment and remove unneeded
3071 use of a deprecated variable.
3073 2006-03-01 Randolph Chung <tausq@debian.org>
3075 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3076 runtime specification.
3077 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3078 (unwind_command): Likewise.
3080 2006-03-01 Randolph Chung <tausq@debian.org>
3082 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3083 Pseudo_SP_Set in unwind record.
3085 2006-03-01 Randolph Chung <tausq@debian.org>
3087 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3088 TDEP->is_elf to determine if we are working with a SOM binary.
3089 (null_symtab_and_line): Remove unused variable.
3090 * config/pa/hppa64.mt: Use tm-hppa.h.
3091 * config/pa/tm-hppa64.h: Remove file.
3093 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3095 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3097 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3099 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3100 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3102 (am33_linux_sigframe_cache_init): New function.
3103 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3105 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3106 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3107 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3108 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3109 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3110 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3111 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3112 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3113 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3115 (am33_linux_init_osabi): Register signal frame unwinders.
3117 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3119 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3120 out of pattern match by saving relevant state. Fix stack size
3123 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3125 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3127 * solib-svr4.c (struct lm_info): Add l_addr field.
3128 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3129 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3130 (LM_DYNAMIC_FROM_LINK_MAP): New.
3131 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3132 (svr4_current_sos): Initialize l_addr. Adjust.
3133 (svr4_relocate_section_addresses): Adjust.
3134 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3135 (svr4_lp64_fetch_link_map_offsets): Likewise.
3136 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3137 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3138 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3139 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3141 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3143 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3144 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3146 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3148 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3149 (ppc_linux_remove_watchpoint): Likewise, and args.
3151 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3153 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3156 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3158 * gdb/defs.h: unconditionally include <fcntl.h>, and
3159 ensure that O_BINARY is defined.
3160 * gdb/solib.c(solib_open): ensure solib files are opened in
3162 * gdb/corelow.c: Remove O_BINARY macro definition.
3163 * gdb/exec.c: Remove O_BINARY macro definition
3164 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3165 * gdb/source.c: Remove O_BINARY macro definition
3166 * gdb/symfile.c: Remove O_BINARY macro definition
3168 2006-02-24 Randolph Chung <tausq@debian.org>
3170 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3172 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3175 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3177 * f-exp.y: Symbol '%' is not used as the modulus operator in
3178 Fortran. Delete this from Fortran expression.
3179 It is now used by Fortran 90 and later to access the member
3180 of derived type. Add this into Fortran expression.
3181 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3182 Print each elements in the derived type.
3183 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3184 level into the function definition to do indented printing. And
3185 call fprintfi_filtered instead to do indented printing.
3186 (f_type_print_base): Replace fprintf_filtered with the indented
3187 version (fprintfi_filtered).
3188 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3189 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3190 the definition of the derived type.
3192 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3194 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3196 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3198 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3200 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3201 (DOUBLEST_SCAN_FORMAT): New.
3202 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3203 (processReal): Use DOUBLEST_SCAN_FORMAT.
3204 * c-exp.y (parse_number): Likewise.
3205 * jv-exp.y (parse_number): Likewise.
3206 * objc-exp.y (parse_number): Likewise.
3207 * p-exp.y (parse_number): Likewise.
3209 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3211 * event-top.c (async_do_nothing, async_disconnect)
3212 (async_stop_sig, async_float_handler): Remove duplicated
3214 (handle_sighup): Guard prototype with SIGHUP.
3215 (async_do_nothing): Guard function and prototype with
3217 (async_disconnect): Guard prototype with SIGHUP.
3218 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3220 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3222 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3224 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3226 * win32-termcap.c (tputs): Return 0.
3228 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3230 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3231 the compiler command line. Enabled by default. Disable with
3233 * configure regenerate.
3235 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3237 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3240 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3242 * defs.h (directory_switch): Add prototype.
3243 * main.c (captured_main): Use directory_switch() instead of
3244 directory_command() to add directories from the -d switch.
3245 * source.c (directory_switch): New function.
3246 (add_path): Use buildargv() to parse spaces in filenames properly.
3247 Strip multiple trailing '/' rather than just one.
3249 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3251 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3252 hand decoding the command line, to allow use of quotes and spaces.
3253 (_initialize_symfile): Reorganize the help message for add-symbol-file
3254 such that 'help files' shows a better message.
3256 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3258 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3259 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3260 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3261 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3263 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3265 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3268 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3270 * remote.c: Add an enumeration for configurable remote
3272 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3273 (show_remote_protocol_packet_cmd): New.
3274 (remote_protocol_vcont)
3275 (set_remote_protocol_vcont_packet_cmd)
3276 (show_remote_protocol_vcont_packet_cmd)
3277 (remote_protocol_qSymbol)
3278 (set_remote_protocol_qSymbol_packet_cmd)
3279 (show_remote_protocol_qSymbol_packet_cmd)
3280 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3281 (show_remote_protocol_P_packet_cmd)
3283 (set_remote_protocol_Z_software_bp_packet_cmd)
3284 (show_remote_protocol_Z_software_bp_packet_cmd)
3285 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3286 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3287 (set_remote_protocol_Z_write_wp_packet_cmd)
3288 (show_remote_protocol_Z_write_wp_packet_cmd)
3289 (set_remote_protocol_Z_read_wp_packet_cmd)
3290 (show_remote_protocol_Z_read_wp_packet_cmd)
3291 (set_remote_protocol_Z_access_wp_packet_cmd)
3292 (show_remote_protocol_Z_access_wp_packet_cmd)
3293 (remote_protocol_binary_download)
3294 (set_remote_protocol_binary_download_cmd)
3295 (show_remote_protocol_binary_download_cmd)
3296 (remote_protocol_qPart_auxv)
3297 (set_remote_protocol_qPart_auxv_packet_cmd)
3298 (show_remote_protocol_qPart_auxv_packet_cmd)
3299 (remote_protocol_qGetTLSAddr)
3300 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3301 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3303 (set_remote_protocol_p_packet_cmd)
3304 (show_remote_protocol_p_packet_cmd): Delete.
3306 (init_all_packet_configs): Simplify.
3307 (set_remote_protocol_Z_packet_cmd)
3308 (show_remote_protocol_Z_packet_cmd)
3309 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3310 (remote_fetch_registers, remote_prepare_to_store)
3311 (remote_store_registers, check_binary_download)
3312 (remote_write_bytes, remote_insert_breakpoint)
3313 (remote_remove_breakpoint, remote_insert_watchpoint)
3314 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3315 (remote_remove_hw_breakpoint, remote_xfer_partial)
3316 (remote_get_thread_local_address): Update for packet array.
3317 (_initialize_remote): Likewise; also update for common
3320 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3322 * symfile.c (place_section): Correct retry logic.
3324 2006-02-19 Christopher Faylor <cgf@timesys.com>
3326 * win32_nat.c (cygwin_load_start): New variable.
3327 (cygwin_load_end): Ditto.
3328 (have_saved_context): Ditto.
3329 (saved_context): Ditto.
3330 (max_dll_name_len): Delete obsolete variable.
3331 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3332 if we are in a cygwin signal rather than a windows signal.
3333 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3334 if dll being loaded is the cygwin DLL.
3335 (register_loaded_dll): Remove calculation of max_dll_name_len.
3336 (win32_clear_solib): Ditto.
3337 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3339 (handle_output_debug_string): Detect and store signal information sent
3341 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3342 -1 on first pass exception.
3343 (win32_continue): Remove spurious clearing of continue_status.
3344 (get_win32_debug_event): Deal differently first chance exception.
3346 2006-02-19 Randolph Chung <tausq@debian.org>
3348 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3351 2006-02-16 Fred Fish <fnf@specifix.com>
3353 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3354 a non lval value zero, of the appropriate type, when avoiding
3356 * typeprint.c (ptype_eval): Remove function and declaration.
3357 (ptype_command): Simplify to just a call to whatis_exp.
3359 2006-02-15 Paul Brook <paul@codesourcery.com>
3361 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3362 Load insn opcodes as unsigned values.
3364 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3366 * doublest.h (DOUBLEST): Use long double only if we can scan
3367 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3368 (DOUBLEST_FORMAT): New.
3369 * c-exp.y (parse_number): Use it.
3370 * jv-exp.y (parse_number): Likewise.
3371 * objc-exp.y (parse_number): Likewise.
3372 * p-exp.y (parse_number): Likewise.
3373 * varobj.c (free_variable): Silence type-punning warnings.
3374 * tui/tui-data.h (struct tui_list): Change type of list member.
3375 * tui/tui-data.c: Remove no-longer-needed type casts.
3376 (source_windows): Silence type-punning warnings.
3377 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3379 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3381 Fix PR breakpoints/2080.
3382 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3383 (i386_analyze_stack_align): New function.
3384 (i386_analyze_prologue): Use i386_analyze_stack_align.
3385 (i386_frame_cache): Deal with stack realignment.
3387 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3389 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3390 (gdb-break-list-regexp): Match "what" field if present.
3391 (gdb-stack-list-frames-regexp): Match "from" field if present.
3392 (gdb-stack-list-frames-handler): Present output like "info
3393 breakpoints" so regexps can be shared with gdb-ui
3395 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3397 * NEWS: Mention native Windows support.
3398 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3399 (ALLDEPFILES): Add ser-mingw.c.
3400 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3401 (ser-tcp.o, ser-unix.o): Update.
3402 (ser-mingw.o): New rule.
3403 * configure: Regenerated.
3404 * configure.ac: Add ser-mingw.o for mingw32.
3405 * ser-mingw.c: New file.
3406 * event-loop.c: Include "gdb_select.h".
3407 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3408 * ser-base.c: Include "gdb_select.h".
3409 (ser_base_wait_for): Use gdb_select.
3410 * serial.c (serial_for_fd): New function.
3411 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3412 the allocated struct serial.
3413 (serial_wait_handle): New function.
3414 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3415 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3416 * gdb_select.h: New file.
3417 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3418 (net_close, net_read_prim, net_write_prim): Make global.
3419 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3420 Document why we can not use gdb_select.
3421 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3422 * ser-tcp.h: New file.
3423 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3424 (handle_sigio): Use gdb_select.
3425 (initialize_stdin_serial): New function.
3426 * terminal.h (initialize_stdin_serial): New prototype.
3427 * top.c (gdb_init): Call initialize_stdin_serial.
3428 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3429 event-loop.c. Add exception condition support. Use serial_for_fd
3430 and serial_wait_handle. Fix timeout handling.
3431 * posix-hdep.c: Include "gdb_select.h".
3432 (gdb_select): New function.
3433 * remote-st.c (connect_command): Use gdb_select.
3434 * ser-unix.c: Include "gdb_select.h".
3435 (hardwire_send_break, wait_for): Use gdb_select.
3437 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3439 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3440 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3441 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3442 to posix-hdep.o by default.
3443 * configure: Regenerated.
3444 * configure.host: Document gdb_host_obs. Add an entry for
3445 i[34567]86-*-mingw32*.
3446 * mingw-hdep.c, posix-hdep.c: New files.
3447 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3449 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3451 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3452 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3453 * rs6000-tdep.h: New file.
3454 * rs6000-tdep.c: Include "rs6000-tdep.h".
3455 (rs6000_gdbarch_init): Remove enabling of software single step.
3456 Will be done in the AIX-specific initialization routine.
3457 * rs6000-aix-tdep.c: New file.
3458 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3459 * Makefile.in (rs6000_tdep_h): New variable.
3460 (rs6000-tdep.o): Update dependencies.
3461 (rs6000-aix-tdep.o): New rule.
3463 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3465 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3466 instead of add_setshow_zinteger_cmd to defined the aix-thread
3469 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3471 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3473 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3475 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3476 30 bits. Add load_all_dies flag.
3477 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3478 Load DW_TAG_member by default. Remove internal_error call.
3479 (find_partial_die): Reload the compilation unit if we can not find
3480 a DIE in the cache. Call internal_error here if we still can not
3483 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3485 * breakpoint.c (print_one_breakpoint): Add break to case
3486 bp_catch_vfork in switch statement.
3488 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3490 * config/i386/nm-i386sol2.h: Update copyright year.
3491 * config/mips/nm-irix5.h: Ditto.
3492 * config/sparc/nm-sol2.h: Ditto.
3493 * s390-nat.c: Ditto.
3494 * ppc-linux-nat.c: Ditto.
3496 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3498 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3499 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3500 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3501 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3502 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3503 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3504 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3505 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3506 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3507 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3508 add to_region_ok_for_hw_watchpoint.
3509 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3510 (s390_region_ok_for_hw_watchpoint): New.
3511 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3512 and add to_region_ok_for_hw_watchpoint.
3513 * target.c (default_region_size_ok_for_hw_watchpoint,
3514 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3515 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3516 inheritance and default_region_size_ok_for_hw_watchpoint.
3517 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3518 the length of void pointer, return ok.
3519 (default_region_size_ok_for_hw_watchpoint): Delete.
3520 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3521 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3522 * target.h (struct target_ops): Delete
3523 to_region_size_ok_for_hw_watchpoint.
3524 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3526 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3527 Wu Zhou <woodzltc@cn.ibm.com>
3529 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3530 PTRACE_GETSIGINFO): Define.
3531 (last_stopped_data_address): New.
3532 (ppc_linux_check_watch_resources): New function.
3533 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3534 (ppc_linux_insert_watchpoint): New function.
3535 (ppc_linux_remove_watchpoint): New function.
3536 (ppc_linux_stopped_data_address): New function.
3537 (ppc_linux_stopped_by_watchpoint): New function.
3538 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3539 related target vectors.
3540 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3541 to have nonsteppable watchpoint.
3542 * target.c (default_region_ok_for_hw_watchpoint,
3543 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3544 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3545 and set default to_region_ok_for_hw_watchpoint.
3546 (default_region_ok_for_hw_watchpoint): New function.
3547 (debug_to_region_ok_for_hw_watchpoint): New function.
3548 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3550 * target.h (struct target_ops): Add a new target vector
3551 to_region_ok_for_hw_watchpoint.
3552 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3553 defined anyplace else.
3555 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3556 * symfile.c (add_symbol_file_command): Abort if the user forgot
3557 to provide the address when the file has been loaded.
3559 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3561 * MAINTAINERS: Update file based on maintainers survey. Add
3562 a note to Past Maintainers. Move unresponsive or inactive
3563 maintainers to Authorized Committers or Past Maintainers as
3564 appropriate. Correct Jim Kingdon's email address. Remove
3565 vacant areas of responsibility.
3567 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3569 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3572 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3574 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3575 * exceptions.c (exception_none, exceptions_state_mc_init)
3576 (throw_vfatal): Use GDB_NO_ERROR.
3578 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3580 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3581 r_map_size members. Add r_version_offset, r_version_size and
3582 r_ldsomap_offset members.
3583 * solib-svr4.c (solib_svr4_r_map): Renamed from
3584 fetch_link_map_member. Simplify using read_memory_typed_address.
3585 (solib_svr4_r_ldsomap): New function.
3586 (open_symbol_file_object): Use solib_svr_r_map.
3587 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3588 linker by using solib_svr4_r_ldsomap.
3589 (svr4_ilp32_fetch_link_map_offsets)
3590 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3592 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3593 changes to `struct link_map_offsets'.
3594 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3595 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3596 `struct link_map_offsets'.
3598 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3600 * linux-nat.c (struct saved_ptids, threads_to_delete)
3601 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3603 (linux_nat_resume): Call prune_lwps.
3604 (wait_lwp, linux_nat_wait): Call exit_lwp.
3606 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3608 * printcmd.c (printf_command): Make format string checking
3609 stricter. Add separate cases for long_arg, ptr_arg, and
3611 * utils.c (xstrvprintf): Improve the error message issued
3612 for a bad format string.
3613 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3615 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3616 $(NO_WERROR_CFLAGS).
3617 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3620 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3622 * Makefile.in (remote.o): Update.
3623 * remote.c (show_packet_config_cmd): Shorten messages.
3624 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3625 (show_remote_cmd): Iterate.
3626 (_initialize_remote): Remove remote_set_cmdlist,
3627 remote_show_cmdlist.
3629 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3631 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3632 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3634 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3635 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3636 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3638 * gdbtypes.c: Include "hashtab.h".
3639 (build_gdbtypes): Remove extra prototype.
3640 (struct type_pair, type_pair_hash, type_pair_eq)
3641 (create_copied_types_hash, copy_type_recursive): New.
3642 * gdbtypes.h: Include "hashtab.h".
3644 (create_copied_types_hash, copy_type_recursive): New prototypes.
3645 * objfiles.c (free_objfile): Call preserve_values.
3646 * symfile.c (reread_symbols): Likewise.
3647 (clear_symtab_users): Remove calls to clear_value_history and
3649 * value.c (clear_value_history, clear_internalvars): Removed.
3650 (preserve_one_value, preserve_values): New functions.
3651 * value.h (clear_value_history, clear_internalvars): Removed.
3652 (preserve_values): New prototype.
3654 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3657 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3659 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3662 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3664 * MAINTAINERS: Use a consistent email address for brobecker.
3666 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3668 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3669 in the previous change.
3671 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3674 * fork-child.c (fork_inferior): Don't call
3675 solib_create_inferior_hook.
3676 * infcmd.c (post_create_inferior): Call solib_add,
3677 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3678 (attach_command): Don't call solib_add or
3679 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3681 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3682 or observer_notify_inferior_created. Call post_create_inferior
3684 * corelow.c: Don't include "observer.h".
3685 (solib_add_stub): Deleted.
3686 (core_open): Don't call observer_notify_inferior_created or
3687 solib_add_stub. Call post_create_inferior instead.
3688 * inf-ptrace.c: Don't include "observer.h".
3689 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3690 * inf-ttrace.c: Don't include "observer.h".
3691 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3692 * inferior.h (solib_create_inferior_hook): Remove redundant
3694 * inftarg.c: Don't include "observer.h".
3695 (child_attach): Don't call observer_notify_inferior_created.
3696 * Makefile.in: Update dependencies.
3698 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3700 * infcmd.c: Include "observer.h".
3701 (post_create_inferior): New function.
3702 (run_command_1): Call it. Also call proceed.
3703 * inferior.h (post_create_inferior): New prototype.
3704 * Makefile.in (infcmd.o): Update.
3706 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3707 * go32-nat.c (go32_create_inferior): Likewise.
3708 * nto-procfs.c (procfs_create_inferior): Likewise.
3709 * procfs.c (procfs_create_inferior): Likewise.
3710 * remote-sim.c (gdbsim_create_inferior): Likewise.
3711 * remote.c (extended_remote_create_inferior)
3712 (extended_remote_async_create_inferior): Likewise.
3713 * win32-nat.c (win32_create_inferior): Likewise.
3714 * wince.c (child_create_inferior): Likewise.
3716 * monitor.c (monitor_create_inferior): Don't call proceed.
3717 Set the PC manually.
3718 * ocd.c (ocd_create_inferior): Likewise.
3719 * remote-e7000.c (e7000_create_inferior): Likewise.
3720 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3721 * remote-mips.c (mips_create_inferior): Likewise.
3722 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3723 * remote-sds.c (sds_create_inferior): Likewise.
3724 * remote-st.c (st2000_create_inferior): Likewise.
3726 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3727 proceed or observer_notify_inferior_created.
3728 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3729 * inftarg.c (child_create_inferior): Likewise.
3731 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3733 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3734 after mourning the inferior.
3736 2006-01-24 Jim Blandy <jimb@redhat.com>
3738 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3740 2006-01-24 Fred Fish <fnf@specifix.com>
3742 * parse.c (source.h): Include.
3743 (parse_exp_in_context): Use static source context if no
3744 other context found.
3746 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3748 * sh-tdep.c: Include reggroups.h.
3749 (sh_register_reggroup_p): New function.
3750 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3751 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3753 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3755 * cli/cli-cmds.c: Include fcntl.h.
3756 (source_command): Use the GDB search path to find script files.
3758 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3761 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3762 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3763 instructions. Handle PIC bcl.
3765 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3767 * config/djgpp/README: Typo fix.
3768 * config/djgpp/fnchange.lst: Update.
3770 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3772 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3773 (sparc_address_from_register): New prototype.
3774 (sparcnbsd_step_trap): New prototype.
3775 * sparc-tdep.c (sparc_address_from_register): Make globally
3777 (sparc_analyze_control_transfer): Change prototype to accept
3778 `struct gdbarch *' as first argument. Allow for optional hnadling
3779 for trap instructions.
3780 (sparc_step_trap): New function.
3781 (sparc_software_single_step): Adjust call to
3782 sparc_analyze_control_trabsfer.
3783 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3784 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3785 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3786 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3787 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3789 * sparc-tdep.c (sparc32_return_value): Convert to use
3790 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3791 RETURN_VALUE_STRUCT_CONVENTION.
3792 (sparc32_extract_struct_value_address): Remove.
3794 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3796 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3797 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3799 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3801 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3803 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3805 * i386-tdep.c (i386_mxcsr_type): New variable.
3806 (i386_init_types): Initialize i386_mxcsr_type.
3807 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3808 * i386-tdep.c (i386_mxcsr_type): New extern.
3809 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3812 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3814 * Makefile.in (remote-rdi.o): Remove.
3815 (rdi-share/libangsd.a): Likewise.
3816 * README: Don't mention remote-rdi.c.
3817 * NEWS: Mention removal of rdi-share.
3818 * configure.ac: Don't configure rdi-share subdirectory.
3819 * remote-rdi.c: Remove.
3820 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3821 (TDEPLIBS): Remove rdi-share/libangsd.a.
3822 * rdi-share/Makefile.am: Remove.
3823 * rdi-share/Makefile.in: Likewise.
3824 * rdi-share/README.CYGNUS: Likewise.
3825 * rdi-share/aclocal.m4: Likewise.
3826 * rdi-share/adp.h: Likewise.
3827 * rdi-share/adperr.h: Likewise.
3828 * rdi-share/angel.h: Likewise.
3829 * rdi-share/angel_bytesex.c: Likewise.
3830 * rdi-share/angel_bytesex.h: Likewise.
3831 * rdi-share/angel_endian.h: Likewise.
3832 * rdi-share/ardi.c: Likewise.
3833 * rdi-share/ardi.h: Likewise.
3834 * rdi-share/armdbg.h: Likewise.
3835 * rdi-share/buffers.h: Likewise.
3836 * rdi-share/chandefs.h: Likewise.
3837 * rdi-share/channels.h: Likewise.
3838 * rdi-share/chanpriv.h: Likewise.
3839 * rdi-share/configure: Likewise.
3840 * rdi-share/configure.in: Likewise.
3841 * rdi-share/crc.c: Likewise.
3842 * rdi-share/crc.h: Likewise.
3843 * rdi-share/dbg_conf.h: Likewise.
3844 * rdi-share/dbg_cp.h: Likewise.
3845 * rdi-share/dbg_hif.h: Likewise.
3846 * rdi-share/dbg_rdi.h: Likewise.
3847 * rdi-share/devclnt.h: Likewise.
3848 * rdi-share/devices.h: Likewise.
3849 * rdi-share/devsw.c: Likewise.
3850 * rdi-share/devsw.h: Likewise.
3851 * rdi-share/drivers.c: Likewise.
3852 * rdi-share/drivers.h: Likewise.
3853 * rdi-share/etherdrv.c: Likewise.
3854 * rdi-share/ethernet.h: Likewise.
3855 * rdi-share/host.h: Likewise.
3856 * rdi-share/hostchan.c: Likewise.
3857 * rdi-share/hostchan.h: Likewise.
3858 * rdi-share/hsys.c: Likewise.
3859 * rdi-share/hsys.h: Likewise.
3860 * rdi-share/logging.c: Likewise.
3861 * rdi-share/logging.h: Likewise.
3862 * rdi-share/msgbuild.c: Likewise.
3863 * rdi-share/msgbuild.h: Likewise.
3864 * rdi-share/params.c: Likewise.
3865 * rdi-share/params.h: Likewise.
3866 * rdi-share/rx.c: Likewise.
3867 * rdi-share/rxtx.h: Likewise.
3868 * rdi-share/serdrv.c: Likewise.
3869 * rdi-share/serpardr.c: Likewise.
3870 * rdi-share/sys.h: Likewise.
3871 * rdi-share/tx.c: Likewise.
3872 * rdi-share/unixcomm.c: Likewise.
3873 * rdi-share/unixcomm.h: Likewise.
3875 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3877 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3878 Change type of last argument to `gdb_byte *'.
3880 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3882 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3883 (hppa_skip_trampoline_code): New prototypes.
3884 * hppa-tdep.c (struct insn_pattern): New.
3885 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3886 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3887 here from hppa-linux-tdep.c
3888 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3889 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3890 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3891 functions based on functions removed from hppa-linux-tdep.c.
3892 * hppa-linux-tdep.c (hppa_long_branch_stub)
3893 (hppa_long_branch_pic_stub, hppa_import_stub)
3894 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3895 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3896 (hppa_linux_in_solib_call_trampoline)
3897 (hppa_linux_skip_trampoline_code): Removed.
3898 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3899 hppa_in_solib_call_trampoline and skip_trampoline_code to
3900 hppa_skip_trampoline_code.
3901 * hppabsd-tdep.c (hppabsd_init_abi): Set
3902 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3904 2006-01-20 Jim Blandy <jimb@redhat.com>
3906 * MAINTAINERS: Change my E-mail address.
3908 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3909 * configure: Regenerated.
3911 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3913 * MAINTAINERS: Overhaul.
3915 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3917 Based on a previous patch form Michal Ludvig:
3918 * amd64-tdep.c (amd64_sse_type): Remove.
3919 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3921 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3922 (amd64_register_type): Remove code to build amd_sse_type.
3923 * i386-tdep.c (i386_eflag_type): New variable.
3924 (i386_mmx_type, i386_sse_type): Make global.
3925 (i386_init_types): New function.
3926 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3927 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3928 i386_mmx_type when appropriate.
3929 (_initialize_i386_tdep): Call i386_init_types.
3930 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3933 Based on a previous patch form Michal Ludvig:
3934 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3936 (is_integral_type, rank_one_type, recursive_dump_type): Add
3937 support for TYPE_CODE_FLAGS.
3938 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3939 (append_flags_type_field, init_flags_type): New prototypes.
3940 * ada-valprint.c (ada_val_print_1): Add support for
3942 * c-valprint.c (c_val_print): Likewise.
3943 * f-valprint.c (f_val_print): Likewise.
3944 * p-valprint.c (pascal_val_print): Likewise.
3945 * valprint.c (val_print_type_code_flags): New function.
3946 * valprint.h (val_print_type_code_flags): New prototype.
3947 * value.c (unpack_long, value_from_longest): Add support for
3950 2006-01-17 Christopher Faylor <cgf@timesys.com>
3952 * MAINTAINERS: Very belatedly remove myself from from the list of
3953 people caught up in the paper trail.
3955 2006-01-17 Jim Blandy <jimb@redhat.com>
3957 * symtab.h (struct general_symbol_info): Use gdb_byte for
3959 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3960 a floating-point constant's value.
3961 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3963 * findvar.c (read_var_value): Eliminate needless temporary.
3965 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3966 to match prior change to dwarf2_read_section's type.
3968 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3970 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3971 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3972 (rs6000_in_function_epilogue_p): New functions.
3973 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3975 2006-01-17 Jim Blandy <jimb@redhat.com>
3977 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3978 (struct line_header, struct partial_die_info, struct dwarf_block):
3979 Use gdb_byte for members that refer to Dwarf section contents.
3980 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3981 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3982 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3983 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3984 read_8_bytes, read_address, read_attribute, read_attribute_value,
3985 read_comp_unit, read_comp_unit_head, read_die_and_children,
3986 read_die_and_siblings, read_full_die, read_indirect_string,
3987 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3988 read_signed_leb128, read_string, read_unsigned_leb128,
3989 skip_children, skip_leb128, skip_one_die): Same.
3991 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3993 * complaints.c (stop_whining): Make signed.
3994 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3996 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3998 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4001 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4003 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4004 (read_offset): Change BYTES_READ argument to unsigned int.
4005 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4006 (create_all_comp_units, dwarf2_get_pc_bounds)
4007 (dwarf_decode_line_header, var_decode_location)
4008 (dwarf_decode_macros): Change local BYTES_READ variables to
4010 (read_indirect_string): Remove obsolete cast.
4012 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4014 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4016 (remote_fileio_func_open, remote_fileio_func_rename)
4017 (remote_fileio_func_unlink, remote_fileio_func_stat)
4018 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4019 (remote_fileio_func_system): Cast the arguments to
4020 remote_read_bytes and remote_write_bytes.
4021 (remote_fileio_func_read, remote_fileio_func_write): Use a
4023 * remote.h (remote_read_bytes, remote_write_bytes): Update
4025 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4026 (threadref_to_int): Replace bogus char * cast.
4027 (remote_unpack_thread_info_response): Use int for tag.
4028 (remote_threads_extra_info, remote_check_symbols): Cast string
4029 arguments to hex2bin.
4030 (remote_wait): Use a char buffer for packets and a gdb_byte
4031 buffer for registers.
4032 (remote_async_wait): Likewise.
4033 (remote_prepare_to_store, store_register_using_P)
4034 (remote_store_registers): Use gdb_byte buffers.
4035 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4036 for MYADDR and char buffers for strings.
4037 (remote_xfer_partial): Add casts for string operations on READBUF.
4038 (remote_rcmd): Cast strings passed to bin2hex.
4040 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4042 * aclocal.m4: Regenerate.
4044 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4046 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4047 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4048 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4049 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4051 (mt_copro_register_type): New. Broken out of ...
4052 (mt_register_type): ... here. Use it. Deal with coprocessor
4054 (mt_select_coprocessor): New.
4055 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4056 coprocessor pseudo array.
4058 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4060 * breakpoint.c (insert_breakpoints): Check that a thread exists
4061 before inserting thread specific breakpoints.
4063 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4065 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4068 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4069 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4070 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4071 * config/alpha/nm-nbsd.h: Remove file.
4072 * config/alpha/nm-fbsd.h: Remove file
4073 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4074 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4076 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4078 * macroexp.c (expand): Initialize argc.
4079 * stabsread.c (read_type): Handle errors from read_args.
4080 (read_args): Return NULL for errors.
4082 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4084 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4085 strcmp to compare string to a byte buffer.
4087 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4089 * printcmd.c (output_command): Always initialize fmt.size.
4090 (printf_command): Use gdb_byte.
4091 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4092 (load_section_callback, read_target_long_array): Likewise.
4093 (simple_read_overlay_table, simple_read_overlay_region_table)
4094 (simple_overlay_update_1): Correct calls to read_target_long_array.
4095 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4096 Also change local pointers.
4097 (val_print_string): Use gdb_byte.
4099 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4101 * alphafbsd-tdep.c: Include "solib-svr4.h".
4102 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4103 svr4_lp64_fetch_link_map_offsets.
4104 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4105 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4107 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4109 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4111 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4113 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4115 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4117 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4120 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4122 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4124 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4125 svr4_ilp32_fetch_link_map_offsets.
4126 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4128 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4129 svr4_ilp32_fetch_link_map_offsets.
4130 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4131 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4132 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4133 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4135 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4136 Simply call svr4_ilp32_fetch_link_map_offsets.
4137 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4138 svr4_lp64_fetch_link_map_offsets.
4139 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4141 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4142 svr4_ilp32_fetch_link_map_offsets.
4143 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4144 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4145 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4146 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4149 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4151 * arm-tdep.c (arm_return_value): Change type of readbuf and
4152 writebuf arguments to `gdb_byte *'.
4154 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4155 * Makefile.in (s390-tdep.o): Update dependencies.
4157 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4159 * sol2-tdep.h. sol2-tdep.c: New files.
4160 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4161 (amd64_sol2_init_abi): Set skip_solib_resolver.
4162 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4163 (i386_sol2_init_abi): Set skip_solib_resolver.
4164 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4165 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4166 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4167 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4168 * Makefile.in (sol2_tdep_h): New variable.
4169 (ALLDEPFILES): Add sol2-tdep.c.
4170 (sol2-tdep.o): New target.
4171 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4172 (sparc64-sol2-tdep.o): Update dependencies
4173 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4174 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4175 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4176 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4178 * hppa-linux-tdep.c: Fix copyright indentation.
4180 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4181 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4182 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4184 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4185 floating-point registers.
4187 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4189 * event-loop.c (gdb_select): Detect file descriptors that have
4192 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4194 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4195 and long_double_format accordingly.
4197 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4199 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4200 translation problems.
4201 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4202 of errors to avoid translation problem (and less than optimal error
4204 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4205 Use new interface to ada_value_struct_elt.
4206 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4209 * ChangeLog: remove reference to ada-tasks.c from entry of
4212 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4214 * remote.c (get_memory_packet_size, set_thread)
4215 (remote_unpack_thread_info_response, remote_get_threadinfo)
4216 (parse_threadlist_response, remote_get_threadlist)
4217 (remote_current_thread, remote_threads_info)
4218 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4219 (remote_check_symbols, remote_open_1, remote_detach)
4220 (remote_async_wait, remote_fetch_registers)
4221 (remote_store_registers, check_binary_download, putpkt_binary)
4222 (remote_insert_breakpoint, remote_insert_watchpoint)
4223 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4224 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4225 (packet_command): Remove redundant parenthesis.
4227 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4229 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4230 (read_memory_typed_address, write_memory)
4231 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4232 gdb_byte where appropriate.
4234 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4237 * target.h (target_read_memory_partial, target_write_memory_partial):
4238 Change second argument to 'gdb_byte *'.
4239 * target.c (target_xfer_memory_partial): Change third argument to
4241 (target_read_memory_partial, target_write_memory_partial): Change
4242 second argument to 'gdb_byte *'.
4244 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4245 (find_method): Set values.sals to NULL.
4247 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4249 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4250 of 'char *' in cast.
4252 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4254 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4255 * ada-lang.c: I18n markup.
4256 Editorial: change "can not" => "cannot" throughout.
4258 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4260 * Makefile.in: Sort dependencies.
4262 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4264 * top.c (control_level): Remove unused variable.
4266 2006-01-06 Fred Fish <fnf@specifix.com>
4268 * objfiles.c (source.h): Include.
4269 (free_objfile): Update comment about clear_symtab_users().
4270 (free_objfile): Check all symtabs of objfile being freed and if
4271 one of them is the current source symtab, call
4272 clear_current_source_symtab_and_line().
4274 2006-01-04 Michael Snyder <msnyder@redhat.com>
4276 Checkpoint/Restart for Linux.
4277 * linux-nat.c: Add support for debugging multiple forks.
4278 Add #include for linux-fork.h (interface spec).
4279 (super_mourn_inferior): New function pointer.
4280 (child_mourn_inferior): New function / target method.
4281 (linux_target): Claim to_mourn_inferior method pointer.
4282 (child_follow_fork): Call interface to linux-fork, conditionally
4283 add new fork processes to list of debugged processes.
4284 (kill_inferior): Use interface to linux-fork to kill
4287 * linux-fork.h: New file.
4288 * linux-fork.c: New file. Support for debugging multiple forks
4289 of the same program. Support for checkpoint and restart commands.
4291 * infrun.c (nullify_last_target_wait_ptid): New function.
4293 * Makefile.in: Add linux-fork.
4294 * config/*/linux.mh: Add linux-fork.
4295 * NEWS: Mention new functionality.
4297 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4299 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4300 Change uses of "illegal" to "invalid".
4302 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4304 * ada-exp.y: Considerable reorganization to move functionality
4305 from ada-lex.l to here, where it is logically more appropriate.
4306 The original reason, however, was to prevent premature name
4307 lookups for selector names in record aggregates.
4308 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4309 NAME for all of these.
4310 (VAR): New artificial token to clarify precedence rules.
4311 (OTHERS): New lexeme.
4312 (empty_stoken): New symbol.
4313 (%union): Remove ssym, voidval.
4314 (%type): Remove <voidval> type declarations.
4315 (syntax definitions): Add aggregates.
4316 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4317 Rename some non-terminals to be closer to reference manual usage.
4318 Tighten up expression syntax to disallow certain non-Ada
4319 constructions such as X and then Y or else Z.
4320 (ada_parse): Remove initialization of left_block_context.
4321 (write_var_from_name): Remove.
4322 (write_var_or_type): New function, containing previous code from
4323 defunct write_var_from_name and name_lookup.
4324 (block_lookup): New function, moved from ada-lex.l
4325 (select_possible_type_sym): New function, factored out of
4326 name_lookup, which used to be in ada-lex.l.
4327 (find_primitive_type): Ditto.
4328 (chop_selector): Ditto.
4329 (write_ambiguous_var): New function, factored out of defunct
4330 write_var_from_name.
4331 (write_selectors): New function.
4332 (write_name_assoc): New function.
4333 (write_exp_op_with_string): New function.
4335 * ada-lex.l (processId): Change interface to return stoken.
4336 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4337 (block_lookup, name_lookup): Remove. Functionality moved to
4339 (state IN_STRING): Remove.
4340 (rules): Handle string escapes in processString.
4342 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4343 yylval.sval (as simple strings).
4344 All name look-ups now handled in ada-exp.y.
4345 Introduce "::" (COLONCOLON) token and return as separate token.
4346 (processId): Change return convention. Comment.
4347 Leave leading "'" in place.
4348 (processString): New function.
4349 (find_dot_all): Add note to comment.
4350 Fix problem that allowed match only at the end.
4352 * ada-lang.c: Introduce aggregates.
4353 (find_struct_field): Add new parameter to count fields skipped, and
4354 allow other output parameters to be NULL.
4355 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4356 new find_struct_field.
4357 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4358 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4359 (num_component_specs, assign_component, assign_aggregate):
4360 (aggregate_assign_from_choices,aggregate_assign_positional)
4361 (aggregate_assign_others,add_component_interval):
4363 (ada_evaluate_subexp): Declare.
4364 Add aggregate-related operators.
4365 (ada_forward_operator_length): Declare.
4366 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4367 Consolidate Ada operators, using ada_forward_operator_length.
4368 (ada_search_struct_field): Search in forward order.
4369 (ADA_OPERATORS): Add new aggregate operators.
4370 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4371 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4372 operators and OP_NAME.
4373 (ada_type_of_array): Use longest_to_int.
4374 (value_assign_to_component): New function.
4375 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4377 (ada_forward_operator_length, ada_dump_subexp_body):
4380 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4381 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4383 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4385 * ada-lang.c (process_raise_exception_name): Remove extraneous
4386 definition from unsubmitted code.
4388 (is_lower_alphanum): New function.
4389 (ada_decode): Add support for decoding protected object subprograms
4390 and entries, and of entities declared inside protected object
4392 Also add missing handling for__{DIGITS}+ suffixes.
4393 Allow '$<digits>' as valid overloading suffix.
4394 (is_name_suffix): Add handling for protected type entriy suffixes.
4395 Also add support for protected type subprogram suffixes, but keep
4396 it commented out for now, as there is an ambiguity between these
4397 entities and other internally generated entities.
4398 Allow '$<digits>' as valid overloading suffix.
4399 (is_valid_name_for_wild_match): New function.
4400 (wild_match): Add an exra level of verification of the entity name
4401 before declaring it a match for the given pattern.
4403 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4404 longest_to_int rather than cast.
4406 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4408 (ada_coerce_to_simple_array): Call check_size to make sure
4409 that the object size is reasonable.
4411 (ada_value_primitive_packed_val): Use correct location in target
4412 buffer for extracting packed record fields that are themselves records.
4414 (add_defn_to_vec): Do not try to replace a stub type by its full
4415 type. Avoids a potential infinite loop.
4417 (ada_lookup_symbol): Move return incorrectly placed return statement,
4418 causing a loop that should be scanning all object files to only
4421 (ada_tag_name_2): New function.
4422 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4423 use alternative representation.
4425 (ada_find_renaming_symbol): Strip the function name suffix when
4426 computing the XR type name.
4428 (ada_to_fixed_type): Try determining the tag only if we have the
4430 (to_fixed_array_type): Add comments.
4432 (ada_check_typedef): Replace expression checking whether the given
4433 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4436 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4437 '$' in addition to '.' for runtime auxiliary function name suffixes.
4438 See changes to ada_decode above.
4440 (struct task_control_block): Add field called_task. (This change is
4441 to keep synchronized with our local sources; it does not affect the
4442 public version yet.)
4444 * ada-typeprint.c (ada_print_type): Use int_string for printing
4445 modulus of modular type.
4447 (print_range): Trivial editorial comment fix.
4449 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4450 double quote in string.
4452 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4454 * top.c: Add 2006 to list of copyright years in file header.
4456 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4458 * top.c (print_gdb_version): Update copyright year to 2006.
4460 2006-01-01 Roger Sayle <roger@eyesopen.com>
4461 Elena Zannoni <ezannoni@redhat.com>
4464 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4465 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4466 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4467 (Committed by Jim Blandy)
4469 For older changes see ChangeLog-2005.
4475 version-control: never