1 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
3 * solib.c (solib_open): Treat bare file names as relative paths.
5 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
7 * varobj.c (varobj_set_value): Don't compare the old
8 and the new value here. Don't assign new value here.
9 Instead, call install_new_value.
11 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
13 * regformats/reg-mips64.dat: New file.
15 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
17 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
18 * target-descriptions.c (struct property): New.
19 (struct target_desc): Add properties member.
20 (tdesc_property, set_tdesc_property): New.
21 * target-descriptions.h (tdesc_property, set_tdesc_property):
23 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
24 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
25 (mips_isa_regsize): Use them.
26 (mips_register_g_packet_guesses): New.
27 (mips_gdbarch_init): Call it. If a target description is supplied,
28 check for internal properties. Check for register size mismatches.
29 * remote.c (send_g_packet, process_g_packet): New functions, split
30 out from fetch_registers_using_g.
31 (fetch_registers_using_g): Use them.
32 (struct remote_g_packet_guess, remote_g_packet_guess_s)
33 (struct remote_g_packet_data, remote_g_packet_data_handle)
34 (remote_g_packet_data_init, register_remote_g_packet_guess)
35 (remote_read_description): New.
36 (init_remote_ops, init_remote_async_ops): Set to_read_description.
37 (_initialize_remote): Register remote_g_packet_data_handle.
38 * remote.h (register_remote_g_packet_guess): Declare.
40 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
42 * Makefile.in (SFILES): Add new and missed files.
43 (target_descriptions_h): New.
44 (COMMON_OBS): Add target-descriptions.o.
45 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
46 (target-descriptions.o): New.
47 * arch-utils.c (gdbarch_info_fill): Check for a target
49 * target-descriptions.c, target-descriptions.h: New files.
50 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
52 (gdbarch_list_lookup_by_info): Check target_desc.
53 * gdbarch.c, gdbarch.h: Regenerated.
54 * target.c (update_current_target): Mention to_read_description.
55 (target_pre_inferior): Call target_clear_description.
56 (target_read_description): New.
57 * target.h (struct target_ops): Add to_read_description.
58 (target_read_description): New prototype.
59 * infcmd.c (post_create_inferior): Call target_find_description.
60 * remote.c (remote_open_1): Likewise.
61 (extended_remote_create_inferior): Add a comment.
62 (extended_remote_async_create_inferior): Likewise.
64 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
66 * linux-thread-db.c: Include <signal.h>.
68 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
70 * config/tm-linux.h: Delete file.
71 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
72 * config/alpha/tm-alphalinux.h: Delete file.
73 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
74 * config/arm/tm-linux.h: Delete file.
75 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
76 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
77 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
78 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
79 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
80 * config/pa/tm-linux.h: Delete file.
81 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
82 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
83 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
84 * config/sh/tm-linux.h: Delete file.
85 * alpha-linux-tdep.c: Include "symtab.h".
86 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
87 * i386-linux-tdep.c: Include "symtab.h".
88 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
89 * ia64-linux-tdep.c: Include "symtab.h".
90 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
91 * m32r-linux-tdep.c: Include "symtab.h".
92 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
93 * mips-linux-tdep.c: Include "symtab.h".
94 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
95 * sh-linux-tdep.c: Include "symtab.h".
96 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
97 * s390-tdep.c (s390_gdbarch_init): Call
98 set_gdbarch_skip_trampoline_code.
99 * s390-nat.c: Do not include "tm.h".
100 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
101 (i386-linux-tdep.o): Likewise.
102 (ia64-linux-tdep.o): Likewise.
103 (m32r-linux-tdep.o): Likewise.
104 (mips-linux-tdep.o): Likewise.
105 (sh-linux-tdep.o): Likewise.
106 (s390-nat.o): Remove dependency on $(tm_h).
108 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
110 * config/nm-linux.h: Do not include <signal.h>.
111 (REALTIME_LO, REALTIME_HI): Do not define.
112 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
114 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
116 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
117 handlers. Free expression.
119 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
121 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
122 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
124 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
125 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
127 * config/i386/nto.mh (NAT_FILE): Define.
128 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
129 * config/i386/tm-nto.h: Delete file.
130 * config/tm-nto.h: Delete file.
131 * config/nm-nto.h: New file.
133 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
134 * nto-tdep.c: Include "objfiles.h" and <string.h>.
136 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
137 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
138 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
140 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
142 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
143 without skipping the CIE.
145 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
147 Fetch varobj values from memory in a single place,
148 and only fetch the values that are really needed.
149 * varobj.c (struct varobj): Clarify comment.
150 (my_value_equal): Remove.
151 (install_new_value): New function.
152 (type_of_child): Remove.
153 (varobj_create): Use install_new_value.
154 (varobj_set_value): Use value_contents_equal, not
156 (varobj_update): Use install_new_value.
157 (create_child): Likewise. Inline type_of_child here.
158 (value_of_child): Don't fetch the value.
159 (c_value_of_root): Likewise.
160 (c_value_of_variable): Likewise.
161 (type_changeable): Improve comments.
163 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
165 * remote.c (struct remote_arch_state): Doc fix.
166 (compare_pnums): New function.
167 (init_remote_state): Only allocate packet_reg structures for raw
168 registers. Define the g/G packet format separately from creating
169 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
170 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
172 (register_bytes_found): Delete.
173 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
174 'p' packet here. Use packet_ok.
175 (fetch_registers_using_g): New function, split out of
176 remote_fetch_registers. Check the 'g' packet more strictly. Save
177 its actual size and contents. Eliminate BUF. Only iterate over
179 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
180 Mark unavailable registers.
181 (store_register_using_P): Likewise to fetch_register_using_p.
182 (store_registers_using_G): New function, split out of
183 remote_store_registers. Only iterate over raw registers. Don't
184 use register_bytes_found.
185 (remote_store_registers): Likewise to remote_fetch_registers.
187 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
189 * coffread.c (cs_to_bfd_section): New function.
190 (cs_to_section): Use cs_to_bfd_section.
191 (record_minimal_symbol): Take the coff_symbol* parameter instead
192 of the symbol's name as a char*.
193 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
194 instead of prim_record_minimal_symbol_and_info.
195 Change return type to struct minimal_symbol *.
196 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
197 Make all minimal symbol creations go through record_minimal_symbol.
199 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
201 * symtab.c (find_pc_sect_line): Do not return a line before
202 the start of a symtab.
204 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
206 * NEWS: SPU target is already supported in GDB 6.6.
208 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
210 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
211 (nto-procfs.o): Likewise.
212 * mips-linux-tdep.c: Include "solib.h".
213 * nto-procfs.c: Likewise.
214 * config/nm-linux.h: Do not include "solib.h".
215 * config/nm-nbsd.h: Likewise.
216 * config/tm-linux.h: Likewise.
217 * config/alpha/nm-osf.h: Likewise.
218 * config/frv/tm-frv.h: Likewise.
219 * config/i386/nm-fbsh.h: Likewise.
220 * config/i386/nm-i386gnu.h: Likewise.
221 * config/i386/nm-i386sco5.h: Likewise.
222 * config/i386/nm-i386sol2.h: Likewise.
223 * config/i386/nm-i386v4.h: Likewise.
224 * config/i386/nm-i386v42mp.h: Likewise.
225 * config/i386/tm-i386sol2.h: Likewise.
226 * config/i386/tm-nto.h: Likewise.
227 * config/mips/nm-irix5.h: Likewise.
228 * config/mips/tm-nbsd.h: Likewise.
229 * config/pa/tm-hppah.h: Likewise.
230 * config/powerpc/tm-ppc-eabi.h: Likewise.
231 * config/rs6000/tm-rs6000.h: Likewise.
232 * config/sh/tm-nbsd.h: Likewise.
233 * config/sparc/nm-sol2.h: Likewise.
234 * config/sparc/tm-sol2.h: Likewise.
235 * config/arm/nbsdaout.mh: Remove NAT_FILE.
236 * config/i386/nbsdaout.mh: Likewise.
237 * config/i386/nbsdelf.mh: Likewise.
238 * config/i386/obsdaout.mh: Likewise.
239 * config/m68k/nbsdaout.mh: Likewise.
240 * config/m68k/obsd.mh: Likewise.
241 * config/sparc/nbsdaout.mh: Likewise.
242 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
243 * config/i386/linux64.mt: Likewise.
244 * config/m68k/linux.mt: Likewise.
245 * config/m68k/nbsd.mt: Likewise.
246 * config/sparc/linux.mt: Likewise.
247 * config/sparc/linux64.mt: Likewise.
248 * config/vax/nbsd.mt: Likewise.
250 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
252 * NEWS: New port to Cell Broadband Engine SPU.
253 * MAINTAINERS: Add myself as spu maintainer.
255 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
257 * Makefile.in (arm-tdep.o): Update dependencies.
258 * arm-tdep.c (thumb_skip_prologue): Remove.
259 (thumb_analyze_prologue): New function.
260 (arm_skip_prologue): Use thumb_analyze_prologue.
261 (thumb_scan_prologue): Ditto.
263 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
265 * configure.tgt: Enable gdbserver for SPU target.
266 * configure.ac: Build gdbserver when gdb_native is yes.
267 * configure: Regenerate.
268 * regformats/reg-spu.dat: New file.
270 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
272 * osabi.c (gdbarch_lookup_osabi): Do not return
273 GDB_OSABI_UNINITIALIZED.
275 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
277 * config/powerpc/spu-linux.mh: New file.
278 * config/spu/spu.mt: New file.
279 * configure.ac: Provide gdb_native configuration variable.
280 * configure: Regenerate.
281 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
282 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
283 * Makefile.in (spu_tdep_h): New variable.
284 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
285 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
286 * spu-linux-nat.c: New file.
287 * spu-tdep.c: New file.
288 * spu-tdep.h: New file.
290 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
292 * findvar.c (address_from_register): New function.
293 * value.h (address_from_register): Add prototype.
294 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
296 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
298 * breakpoint.c: Include "memattr.h".
299 (automatic_hardware_breakpoints): New.
300 (show_automatic_hardware_breakpoints): New.
301 (insert_bp_location): Automatically use
302 hardware breakpoints.
303 (_initialize_breakpoint): Register the "auto-hw"
305 * Makefile.in (breakpoint.o): Update dependencies.
307 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
309 * memattr.h (enum mem_access_mode): New value
311 * memattr.c (unknown_mem_attrib): New.
312 (inaccessible_by_default): New.
313 (show_inaccessible_by_default): New.
314 (lookup_mem_region): Check inaccessible_by_default.
316 (mem_set_cmdlist, mem_show_cmdlist): New.
317 (_initialize_mem): Register new "set" and "show"
319 * target.c (memory_xfer_partial): If memory type
320 is MEM_NONE, return an error.
321 Clip to region size when calling to_xfer_partial.
322 If upper limit of memory range is 0, don't clip
325 2006-11-20 Joel Brobecker <brobecker@adacore.com>
327 * README: Remove obsolete information.
329 2006-11-20 Andrew Cagney <cagney@redhat.com>
331 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
332 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
333 * infcmd.c (attach_command): Ditto.
334 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
335 * mn10300-linux-tdep.c: Ditto. Update copyright year.
336 * frv-linux-tdep.c: Ditto. Update copyright year.
338 2006-11-19 Joel Brobecker <brobecker@adacore.com>
340 * NEWS: Add a new section for changes since GDB 6.6. Rename
341 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
342 Move a couple of items into the new section as they did not
345 2006-11-19 Joel Brobecker <brobecker@adacore.com>
347 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
348 * version.in: Bump version to 6.6.50.20061119-cvs.
350 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
352 * prologue-value.c (clear_entries): Fix memory leak.
354 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
356 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
359 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
361 * utils.c (string_to_core_addr): Use error instead of
363 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
365 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
367 * NEWS: Mention QPassSignals.
369 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
371 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
372 (Write After Approval): Add myself.
374 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
376 * remote.c (PACKET_QPassSignals): New.
377 (last_pass_packet, remote_pass_signals): New.
378 (remote_protocol_features): Add QPassSignals.
379 (remote_query_supported): Correct an infinite loop.
380 (remote_open_1): Reset last_pass_packet.
381 (remote_resume): Call remote_pass_signals.
382 (_initialize_remote): Register "set remote pass-signals".
384 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
386 * NEWS: New port to Xtensa.
387 * Makefile.in: Add dependencies for Xtensa files.
388 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
389 * configure.host (xtensa*-*-elf*): New.
390 * config/xtensa/xtensa.mt: New file.
391 * xtensa-config.c: New file.
392 * xtensa-tdep.h: New file.
393 * xtensa-tdep.c: New file.
395 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
397 * remote.c (set_remote_cmd): Call help_list.
398 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
399 entries. Add missed cleanup.
400 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
402 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
404 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
405 the floating point registers if there aren't any.
407 2006-11-12 Ben Harris <bjh21@NetBSD.org>
409 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
411 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
413 * frame.c (frame_register_unwind_location): New function.
414 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
415 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
416 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
418 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
420 * arch-utils.c (target_byte_order_user): Renamed from
422 (target_byte_order_auto, selected_byte_order): Removed.
423 (show_endian): Check target_byte_order_user.
424 (set_endian): Always update the architecture. Set
425 target_byte_order_user after success.
426 (target_architecture_auto): Removed.
427 (target_architecture_user): New.
428 (selected_architecture_name, show_architecture): Check it.
429 (set_architecture): Set target_architecture_user after success.
430 (gdbarch_from_bfd): Check the argument.
431 (default_byte_order): New.
432 (initialize_current_architecture): Set the global default
433 architecture and endianness.
434 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
435 previous architecture. Use exec_bfd, global selected architecture
436 and endianness, and global defaults.
437 * arch-utils.h (selected_byte_order): Remove prototype.
438 (gdbarch_info_fill): Update.
439 * exec.c (exec_file_attach): Update the architecture after removing
441 * gdbarch.sh: Update comments.
442 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
444 (gdbarch_find_by_info): Update call to find_arch_by_info.
445 * gdbarch.h, gdbarch.c: Regenerated.
446 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
448 2006-11-09 Joel Brobecker <brobecker@adacore.com>
450 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
451 using read_memory_nobpt.
453 2006-11-06 Jim Blandy <jimb@codesourcery.com>
455 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
456 instead of frame_register. Doc fix.
458 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
460 * serial.c (serial_open): Strip leading spaces from program
461 name when opening pipe.
463 2006-11-03 Jim Blandy <jimb@codesourcery.com>
465 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
466 instead of frame_register. Doc fix.
468 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
470 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
471 (load_full_comp_unit): Take OBJFILE argument and use it.
472 (dwarf2_build_psymtabs_hard): Skip partial units.
473 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
474 type_hash for read in CUs. Test psymtab for NULL.
476 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
478 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
480 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
482 * commands.h (enum command_class): Use different
483 values for class_deprecated and class_run.
484 * cli/cli-decode.c: (print_help_for_command): New.
485 (apropos_cmd): Use the above.
486 (help_list): Mention 'help all'
487 and 'apropos' when printing top-level help.
488 (help_all): Print the class name before printing
489 commands in that class. Don't print prefix commands
490 here, instead pass recurse flag to help_cmd_list.
491 Print list of unclassified commands at the end.
492 (help_cmd_list): When recursing, use all_commands class.
493 Recurse only if the class of the command matches.
495 2006-10-27 Andreas Schwab <schwab@suse.de>
497 * gdbcmd.h (detachlist): Declare.
498 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
500 * linux-fork.c (_initialize_linux_fork): Rename
501 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
503 * cli/cli-cmds.c (detachlist): Define.
504 (init_cmd_lists): Initialize it.
505 * cli/cli-cmds.h (detachlist): Declare.
507 2006-10-25 Jim Blandy <jimb@codesourcery.com>
509 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
510 to function definition, to match declaration earlier in file.
512 2006-10-21 Paul Brook <paul@codesourcery.com>
514 * remote.c (remote_fetch_registers): Fix error message.
516 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
518 * gcore.c (MAX_COPY_BYTES): Define.
519 (gcore_copy_callback): Use it to limit allocation.
521 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
523 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
524 thread_db for remote targets.
525 * remote.c (remote_new_objfile): Always call predecessor on
526 new_objfile event chain.
528 2006-10-19 Joel Brobecker <brobecker@adacore.com>
530 * solib.c (libpthread_solib_p): New function.
531 (solib_add): Always read the symbols from the libpthread library.
533 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
535 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
536 Annotate display with thread number where appropriate.
537 (create_breakpoints): Add thread parameter to call to
538 describe_other_breakpoints.
540 2006-10-18 Jim Blandy <jimb@codesourcery.com>
541 Daniel Jacobowitz <dan@codesourcery.com>
543 * utils.c (query): Use defaulted_query.
544 (defaulted_query): Handle having no default answer. Print out
545 messages even if we have no terminal. Prevent memory corruption.
547 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
549 * frame.c (struct frame_info): Add stop_reason.
550 (get_prev_frame_1): Set stop_reason. Don't call error for
552 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
553 * frame.h (enum unwind_stop_reason): New.
554 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
556 * stack.c (frame_info): Print the stop reason.
557 (backtrace_command_1): Print the stop reason for errors.
559 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
561 * inferior.h (start_remote): Update prototype.
562 * infrun.c (start_remote): Take FROM_TTY. Call
563 post_create_inferior.
564 * monitor.c (monitor_open): Update call to start_remote.
565 * remote-sds.c (sds_start_remote, sds_open): Likewise.
566 * remote.c (remote_start_remote): Likewise.
567 (remote_start_remote_dummy): Removed.
568 (remote_open): Update call to remote_start_remote. Do not call
569 post_create_inferior here.
571 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
573 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
574 (debug_loader_name, svr4_default_sos): New.
575 (svr4_current_sos): Call svr4_default_sos.
576 (enable_break): Add a comment about AT_BASE. Set the new
577 variables and retry solib_add.
578 (svr4_clear_solib): Clear the new variables.
580 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
582 * NEWS: Mention support for TLS without debugging information.
584 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
586 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
587 (gdbsim_load): Don't bother to adjust inferior_ptid here.
588 (gdbsim_create_inferior): Mark the simulator as running.
589 (gdbsim_open): Don't bother fetching registers. Mark
590 the target as not running.
591 (gdbsim_xfer): When the program is not running, pass memory
593 (gdbsim_mourn_inferior): Mark the target as not running.
594 * target.c (target_mark_running, target_mark_exited): New.
595 * target.h (target_has_execution): Update the comment.
596 (target_mark_running, target_mark_exited): New prototypes.
598 2006-10-17 Joel Brobecker <brobecker@adacore.com>
600 * breakpoint.c (free_valchain): Minor reformatting.
602 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
604 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
606 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
608 * Makefile.in (symtab.o): Update.
609 * symtab.h (matching_bfd_sections): New prototype.
610 * symtab.c (matching_bfd_sections): New.
611 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
612 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
613 * printcmd.c (sym_info): Ignore separate debug objfiles.
615 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
617 * remote.c (remote_pid_to_str): Capitalize "Thread".
619 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
622 * remote.c (remote_write_bytes): Throttle packet alignment
625 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
627 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
628 the wait result indicates the program terminated with a
629 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
632 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
634 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
635 encountering a different subfile.
637 2006-10-11 Denis Pilat <denis.pilat@st.com>
639 * tui/tui-source.c (tui_set_source_content): handle source
640 files that contain non unix end-of-line.
642 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
644 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
645 for changes to pipe_select_thread.
646 (pipe_done_wait_handle): New.
647 (_initialize_ser_windows): Reference it.
649 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
650 Daniel Jacobowitz <dan@codesourcery.com>
652 * Makefile.in (expprint.o, parse.o, target.o): Update.
653 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
654 target_translate_tls_address. Call it.
655 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
656 * expprint.c (print_subexp_standard): Likewise.
657 (op_name_standard, dump_subexp_body_standard): Likewise.
658 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
659 (union exp_element): Add objfile.
660 * parse.c (write_exp_elt_objfile): New function.
661 (msym_tls_symbol_type): New.
662 (write_exp_msymbol): Handle TLS.
663 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
664 (build_parse): Initialize msym_tls_symbol_type.
665 * parser-defs.h (write_exp_elt_objfile): New prototype.
666 * target.c (target_translate_tls_address): New.
667 * target.h (target_translate_tls_address): Add prototype.
669 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
671 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
674 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
676 * solib.c (solib_read_symbols): Stop if the file was not found.
678 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
681 * valops.c (find_overload_match): Check for a NULL name.
683 2006-10-06 Joel Brobecker <brobecker@adacore.com>
686 * dwarf2read.c (read_array_type): Set the type name if the name
687 attribute is present.
689 2006-10-05 Joel Brobecker <brobecker@adacore.com>
691 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
693 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
695 * Makefile.in (gdb_expat_h): New.
696 (xml_support_h): Add gdb_expat.h dependency.
697 (memory-map.o, xml-support.o): Likewise.
698 * gdb_expat.h: New file.
699 * xml-support.h: Include it.
700 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
703 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
705 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
706 (get_remote_state): New function.
707 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
709 2006-10-04 Fred Fish <fnf@specifix.com>
711 * vec.c: Include defs.h first. This pulls in config.h which can
712 affect other includes.
714 2006-10-04 Joel Brobecker <brobecker@adacore.com>
716 * somread.c (som_symtab_read): Avoid using alloca for potentially
719 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
721 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
723 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
725 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
727 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
729 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
731 * remote.c (remote_write_bytes_aux): Doc fix.
733 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
734 Daniel Jacobowitz <dan@codesourcery.com>
736 * Makefile.in (SFILES): Add target-memory.c.
737 (COMMON_OBS): Add target-memory.o.
738 * memattr.c (lookup_mem_region): Adjust handling for
739 the top of memory. Improve comments.
740 * remote.c (packet_check_result): New function, split out
741 from packet_ok. Recognize "E." as an error prefix.
743 (remote_write_bytes_aux): New function, renamed from
744 remote_write_bytes. Take packet header, packet format,
745 and length flag as arguments.
746 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
747 (remote_send_printf, restore_remote_timeout)
748 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
749 (remote_flash_done): New.
750 (remote_xfer_partial): Handle flash writes.
751 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
753 * symfile.c (struct load_section_data): Include a pointer to
754 the cumulative stats and a request queue. Move most members
756 (struct load_progress_data, struct load_progress_section_data): New
758 (load_progress): Handle a NULL baton and zero bytes. Update for
760 (load_section_callback): Create memory write requests instead of
761 writing to memory. Don't print the progress message here.
762 (clear_memory_write_data): New function.
763 (generic_load): Use target_write_memory_blocks.
764 * target-memory.c: New file.
765 * target.c (update_current_target): Mention new uninherited methods.
766 (memory_xfer_partial): Issue an error for flash writes.
767 (target_flash_erase, target_flash_done): New functions.
768 (target_write_with_progress): Call the progress callback at the
770 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
771 (target_write_with_progress): Update comment.
772 (struct target_ops): Add to_flash_erase and to_flash_done.
773 (target_flash_erase, target_flash_done, struct memory_write_request)
774 (memory_write_request_s, enum flash_preserve_mode)
775 (target_write_memory_blocks): New, including a vector type
776 for memory_write_request_s.
778 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
779 Daniel Jacobowitz <dan@codesourcery.com>
780 Nathan Sidwell <nathan@codesourcery.com>
782 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
783 (memory_map_h, xml_support_h): New.
784 (target_h): Add vec_h dependency.
785 (COMMON_OBS): Add memory-map.o and xml-support.o.
786 (memory-map.o, xml-support.o): New rules.
788 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
789 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
790 * memattr.c (default_mem_attrib): Initialize blocksize.
791 (target_mem_region_list, mem_use_target)
792 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
793 (require_user_regions, require_target_regions)
794 (invalidate_target_mem_regions): New.
795 (create_mem_region): Use mem_region_init.
796 (mem_clear): Move higher.
797 (lookup_mem_region): Use require_target_regions.
798 (mem_command): Implement "mem auto".
799 (mem_info_command): Handle target-supplied regions and flash
801 (mem_enable_command, mem_disable_command, mem_delete_command): Use
802 require_user_regions.
803 (_initialize_mem): Mention "mem auto" in help.
804 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
805 (struct mem_attrib): Add blocksize.
806 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
808 * remote.c: Include "memory-map.h".
809 (PACKET_qXfer_memory_map): New enum value.
810 (remote_protocol_features): Add qXfer:memory-map:read.
811 (remote_xfer_partial): Handle memory maps.
812 (remote_memory_map): New.
813 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
814 (_initialize_remote): Register qXfer:memory-map:read.
815 * target.c (update_current_target): Mention to_memory_map.
816 (target_memory_map, target_pre_inferior): New.
817 (target_preopen): Call target_pre_inferior.
818 * target.h: Include "vec.h".
819 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
820 (struct target_ops): Add to_memory_map.
821 (target_memory_map, target_pre_inferior): New prototypes.
822 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
824 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
826 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
827 (strtoulst): Moved to ...
828 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
829 (strtoulst): ... here. Enhanced to behave more similarly
831 * defs.h (strtoulst): New prototype.
833 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
835 * Makefile.in (memattr_h, memattr.o): Update.
836 * memattr.h: Include "vec.h".
837 (struct mem_region): Remove linked list pointer.
838 (mem_region_s): New typedef and corresponding vector.
839 * memattr.c: Include "vec.h".
840 (mem_region_chain): Delete.
841 (mem_region_list): New vector pointer.
842 (mem_region_lessthan): New function.
843 (create_mem_region): Remove unused return value. Use vector
844 operations. Remove linear search.
845 (delete_mem_region): Delete.
846 (lookup_mem_region): Use vector operations. Add a FIXME.
847 (mem_info_command): Update to work with vectors.
848 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
849 (mem_free, mem_delete): Likewise.
851 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
855 * Makefile.in (SFILES): Add vec.c.
857 (COMMON_OBJS): Add vec.o.
860 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
863 * remote.c (remote_thread_alive): Remove local buf.
864 (remote_get_threadinfo): Remove local threadinfo_pkt.
865 (remote_get_threadlist): Remove unused threadlist_packet.
866 (remote_current_thread): Remove local buf.
867 (remote_threads_info): Set bufp after getpkt.
868 (remote_threads_extra_info): Remove local bufp.
869 (get_offsets): Set buf after getpkt.
870 (remote_check_symbols): Set reply after getpkt.
871 (remote_vcont_probe): Set buf after getpkt.
872 (remote_resume): Set buf after set_thread.
873 (remote_wait, remote_async_wait): Set buf after getpkt.
874 (fetch_register_using_p): Set buf after remote_send.
875 (remote_fetch_registers): Likewise.
876 (store_register_using_P): Don't use buf after remote_send.
877 (check_binary_download, remote_write_bytes)
878 (remote_read_bytes, remote_rcmd): Remove local buf.
880 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
882 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
883 if high requested frame number is larger than number of available
886 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
888 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
891 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
893 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
895 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
898 * infrun.c (handle_inferior_event): Context switch after fork
901 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
903 * infcall.c (call_function_by_hand): Check for function pointer
906 2006-09-10 Andreas Schwab <schwab@suse.de>
908 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
911 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
913 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
914 error if high requested frame number is larger then number
917 2006-09-07 Joel Brobecker <brobecker@adacore.com>
919 From Stephan Springl <springl-gdb@bfw-online.de>
920 * fork-child.c (fork_inferior): Fix typo.
922 2006-08-28 DJ Delorie <dj@redhat.com>
924 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
925 that may not be initialized elsewhere.
926 (m32c_decode_sd23): Likewise.
928 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
930 * buildsym.c (finish_block): Don't adjust the boundaries of
933 2006-08-24 Andreas Schwab <schwab@suse.de>
935 * symfile.c (add_symbol_file_command): Fix off-by-one when
938 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
940 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
942 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
944 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
946 (gdbmi-send): Ensure any text properties can be removed.
947 (gdbmi-prompt1): Update to gdb-ui.el
948 (gud-gdbmi-marker-filter): Defer setting of gud-running.
949 Keep gdb-done-regexp for partial-output-buffer.
950 (gdb-stack-list-frames-handler): Add face to function names.
952 2006-08-22 Mark Kettenis <kettenis@gnu.org>
954 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
957 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
958 (alpha_push_dummy_call, alpha_extract_return_value)
959 (alpha_breakpoint_from_pc, alpha_read_insn)
960 (alpha_get_longjmp_target, alpha_supply_int_regs)
961 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
962 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
965 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
966 (sparc64_fprs_type): New variables.
967 (sparc64_init_types): New function.:
968 (sparc64_register_info): Use appropriate flag types for %fsr and
970 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
971 (_initialize_sparc64_tdep): New function.
973 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
976 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
979 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
981 * Makefile.in (INTERNAL_CPPFLAGS): New.
982 (INTERNAL_CFLAGS_BASE): Use it.
984 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
986 * MAINTAINERS: Update my email address.
988 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
990 * Makefile.in (amd64_linux_tdep_h): New.
991 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
992 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
994 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
995 * amd64-linux-tdep.c (amd64_linux_register_name)
996 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
997 (amd64_linux_write_pc): New.
998 (amd64_linux_init_abi): Use them, and update num_regs.
999 * amd64-linux-tdep.h: New file.
1000 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1002 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1005 * regformats/reg-x86-64-linux.dat: New file.
1007 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1009 * infrun.c (handle_inferior_event): Check the current frame ID
1010 before unwinding to the previous frame.
1012 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1014 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1015 number in a comment.
1017 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1019 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1021 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1023 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1024 (read_structure_type): Call it.
1026 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1028 * NEWS: Mention "set trust-readonly-sections" fix.
1030 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1032 * remote.c, target.c: Strip trailing whitespace.
1034 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1037 * dcache.c (dcache_write_line): Use target_write.
1038 (dcache_read_line): Use target_read.
1039 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1040 * symfile.c (struct load_section_data): Add new per-section
1042 (load_progress): New function.
1043 (load_section_callback): Pass load_progress to the new
1044 target_write_with_progress.
1045 * target.c (current_xfer_partial, memory_xfer_partial): New.
1046 (target_xfer_partial): New prototype.
1047 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1048 (do_xfer_memory, target_xfer_memory_partial)
1049 (target_read_memory_partial, target_write_memory_partial): Delete.
1050 (trust_readonly): Move higher in the file.
1051 (update_current_target): Use current_xer_partial.
1052 (target_xfer_partial): Use memory_xfer_partial. Handle
1053 TARGET_OBJECT_RAW_MEMORY specially.
1054 (target_read_memory): Use target_read.
1055 (target_write_memory): Use target_write.
1056 (default_xfer_partial): Call to_xfer_partial directly.
1057 (target_write_with_progress): New function, based on target_write.
1058 (target_write): Call it.
1059 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1060 (target_write_with_progress): New prototype.
1061 (do_xfer_memory, target_read_memory_partial)
1062 (target_write_memory_partial): Delete prototypes.
1064 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1066 * remote.c (remote_write_bytes): Take a const buffer argument.
1067 Do the checks from remote_xfer_memory.
1068 (remote_read_bytes): Do the checks from remote_xfer_memory.
1069 (remote_xfer_memory): Remove checks pushed into lower level
1071 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1073 * remote.h (remote_write_bytes): Update prototype.
1075 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1077 * NEWS: Add 'set trace-commands' command.
1079 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1081 * cli/cli-script.c (execute_user_command): Update command_next_depth
1082 on user-command call.
1084 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1086 * NEWS: Add entry for new substitute-path commands.
1088 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1090 * source.c: #include gdb_assert.h.
1091 (substitute_path_rule): New struct.
1092 (substitute_path_rules): New static global variable.
1093 (substitute_path_rule_matches): New function.
1094 (get_substitute_path_rule): New function.
1095 (rewrite_source_path): New function.
1096 (find_and_open_source): Add source path rewriting support.
1097 (strip_trailing_directory_separator): New function.
1098 (find_substitute_path_rule): New function.
1099 (add_substitute_path_rule): New function.
1100 (delete_substitute_path_rule): New function.
1101 (show_substitute_path_command): New function.
1102 (unset_substitute_path_command): New function.
1103 (set_substitute_path_command): New function.
1104 (_initialize_source): Add new substitute-path commands.
1105 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1107 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1109 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1111 (i386_analyze_struct_return): Likewise.
1112 (i386_skip_probe): Likewise.
1113 (i386_match_insn): Likewise.
1114 (i386_analyze_frame_setup): Likewise.
1115 (i386_analyze_register_saves): Likewise.
1116 (i386_skip_prologue): Likewise.
1118 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1120 * gdbcore.h (read_memory_nobpt): New function name instead of
1121 deprecated_read_memory_nobpt.
1122 * breakpoint.c (read_memory_nobpt): New function name instead
1123 of deprecated_read_memory_nobpt.
1124 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1125 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1127 * alphanbsd-tdep.c: Likewise.
1128 * frame.c: Likewise.
1129 * frv-tdep.c: Likewise.
1130 * hppa-linux-tdep.c: Likewise.
1131 * hppa-tdep.c: Likewise.
1132 * i386-linux-nat.c: Likewise.
1133 * m68klinux-tdep.c: Likewise.
1134 * mips-tdep.c: Likewise.
1135 * s390-tdep.c: Likewise.
1137 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1139 * configure.ac: Check for expat.
1140 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1141 * Makefile.in (LIBEXPAT): New.
1142 (CLIBS): Include $(LIBEXPAT).
1143 * README: Mention expat.
1144 * configure, config.in: Regenerated.
1146 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1148 * config/sparc/embed.mt: New file.
1149 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1151 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1153 * Makefile.in (objfiles.o, symfile.o): Update.
1154 * objfiles.c: Include "expression.h" and "parser-defs.h".
1155 (free_objfile): Clear global blocks.
1156 * symfile.c: Include "parser-defs.h".
1157 (clear_symtab_users): Clear global blocks.
1159 2006-08-08 Thiemo Seufer <ths@mips.com>
1161 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1163 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1165 * symfile.c (download_write_size): Remove.
1166 (show_download_write_size): Remove.
1167 (load_section_callback): Don't use download_write_size.
1168 (_initialize_symfile): Don't register download_write_size.
1169 * NEWS: Mention 'download-write-size' removal.
1171 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1173 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1174 support for member pointers.
1176 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1178 * arm-tdep.h: Add multiple inclusion protection.
1179 (struct gdbarch): Add forward declaration.
1180 (armobsd_regset_from_core_section): New prototype.
1181 * armbsd-tdep.c: New file.
1182 * armobsd-tdep.c: Include "gdb_string.h".
1183 (armobsd_init_abi): Set regset_from_core_section.
1184 (armobsd_core_osabi_sniffer): New function.
1185 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1186 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1187 (armbsd-tdep.o): New dependency.
1188 (armnbsd-tdep.o): Update dependencies.
1189 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1191 2006-08-02 Thiemo Seufer <ths@mips.com>
1193 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1195 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1197 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1199 * c-exp.y (type): Remove incorrect pointer to member case.
1200 * objc-exp.y (type): Likewise.
1201 * p-exp.y (type): Likewise.
1203 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1205 * arm-tdep.h (enum struct_return): New.
1206 (struct gdbarch_tdep): Add struct_return member.
1207 * arm-tdep.c (arm_return_value): Return
1208 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1210 (arm_gdbarch_init): Default to reg_struct_return.
1211 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1213 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1215 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1216 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1217 <machine/pcb.h> and "bsd-kvm.h".
1218 (alphabsd_supply_pcb): New function.
1219 (_initialize_alphabsd_nat): Enable libkvm interface.
1220 * Makefile.in (alphabsd-nat.o): Update dependencies.
1221 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1222 (LOADLIBES): New variable.
1223 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1224 (LOADLIBES): New variable.
1226 2006-07-31 Fred Fish <fnf@specifix.com>
1228 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1229 instead of calling frame_obstack_zalloc directly.
1230 (arm_make_stub_cache): Ditto.
1231 * frame-unwind.h: Ditto.
1232 * frame.c (create_new_frame): Ditto.
1234 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1236 * MAINTAINERS (Write After Approval): Add myself.
1238 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1240 * main.c (captured_main): Print a newline after calling
1241 print_gdb_version instead of waiting until after the symbol file
1242 has been read. Adjust error_pre_print, quit_pre_print, and
1243 warning_pre_print values.
1245 2006-07-27 Roger Sayle <roger@eyesopen.com>
1246 Daniel Jacobowitz <dan@codesourcery.com>
1248 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1250 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1252 * target.h (target_read_stralloc): New prototype.
1253 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1254 Take new PADDING argument.
1255 (target_read_alloc): Use it.
1256 (target_read_stralloc): New function.
1258 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1260 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1262 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1264 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1265 calls to C++ operator*.
1267 2006-07-24 Roger Sayle <roger@eyesopen.com>
1268 Daniel Jacobowitz <dan@codesourcery.com>
1270 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1271 (gdb_int64_bytes): Likewise.
1272 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1273 as first argument to extract_unsigned_integer to silence compiler
1276 2006-07-24 Frederic Riss <frederic.riss@st.com>
1278 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1280 (dwarf2_locate_sections): Initialize
1281 dwarf2_per_objfile->has_section_at_zero.
1282 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1283 instead of HAS_RELOC test.
1284 (read_partial_die): Ditto.
1286 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1288 * corefile.c (reopen_exec_file): Only check for an open exec file.
1289 Use exec_file_attach.
1290 * exec.c (exec_open): Make static.
1291 (exec_file_command): Don't use target_preopen. Query directly about
1293 * gdbcore.h (exec_open): Remove prototype.
1295 2006-07-24 Frederic Riss <frederic.riss@st.com>
1297 * regcache.c (struct regcache): Make register_valid_p a signed char
1300 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1301 Daniel Jacobowitz <dan@codesourcery.com>
1303 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1306 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1308 * NEWS: Mention Windows cross debugging support.
1310 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1312 * linux-nat.c (linux_nat_add_target): Remove extern.
1313 * linux-nat.h (thread_db_init): New prototype.
1315 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1317 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1319 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1321 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1322 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1323 * config/i386/tm-cygwin.h: Delete file.
1325 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1327 * infrun.c (handle_inferior_event): Typo.
1329 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1331 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1332 (source_script): New function.
1333 (source_verbose_cleanup): New function.
1334 (source_command): Move old contents to source_script.
1335 Make function static. Parse -v option and call source_script.
1336 (init_cli_cmds): Update source command help.
1337 Add 'set trace-commands' command.
1338 * cli/cli-script.c (command_next_depth): New static variable.
1339 (suppress_next_print_command_trace): New static variable.
1340 (reset_command_nest_depth): New function.
1341 (print_command_trace): New function.
1342 (execute_control_command): Split the continue_control and break_control
1343 cases, add calls to print_command_trace and count the nest depth.
1344 (while_command): Set suppress_next_print_command_trace.
1345 (if_command): Likewise.
1346 * top.c (execute_command): Call print_command_trace.
1347 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1348 (source_command): Change to source_script.
1349 * main.c (captued_main): Use source_script instead of source_command.
1350 * top.h (source_command): Change to source_script.
1351 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1352 * cli/cli-script.h (print_command_trace): Export.
1353 (reset_command_nest_depth): Likewise.
1355 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1357 * eval.c (evaluate_struct_tuple): Skip static fields.
1359 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1361 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1362 (alphaobsd_init_abi): Set skip_solib_resolver.
1363 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1364 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1366 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1367 from ELF flags for binaries produced by the GNU toolchain.
1369 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1371 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1372 input buffer before reading memory.
1373 (remote_fileio_func_stat): Likewise.
1375 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1377 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1378 size to control the cache entry, if available.
1379 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1380 symbols with zero and non-zero sizes differently.
1382 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1384 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1385 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1386 (thread_db_fetch_registers, thread_db_store_registers)
1387 (thread_db_thread_alive, thread_db_state_str): Delete.
1388 (thread_db_load): Don't look up regset functions.
1389 (thread_db_pid_to_str): Simplify.
1390 (thread_db_extra_thread_info): New.
1391 (init_thread_db_ops): Do not set to_fetch_registers,
1392 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1393 * Makefile.in: Remove linux-thread-db.o rule.
1395 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1397 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1398 (armobsd_sigframe_init): New function.
1399 (armobsd_sigframe): New variable.
1400 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1401 * Makefile.in (armobsd-tdep.o): Update dependencies.
1403 2006-07-18 Denis PILAT <denis.pilat@st.com>
1405 * monitor.c: Remove unused prototypes.
1407 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1409 * target.c (tcomplain): Mark with ATTR_NORETURN.
1411 * defs.h (print_transfer_performance): Improve comments.
1413 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1415 * printcmd.c: Coding style fixes: add missing spaces in comments
1416 and wrapping long lines.
1417 (delete_display, enable_display_command, disable_display_command)
1418 (printf_command, display_info, undisplay_command, free_display)
1419 (display_command, x_command, address_info, set_command)
1420 (inspect_command, call_command, print_command, print_command_1)
1421 (validate_format, print_formatted, decode_format, sym_format):
1423 (x_command): Make static.
1424 (printf_command): Convert error into internal consistency check.
1425 (address_info): Avoid assignment within function call.
1426 (printf_command): Avoid redundant cast.
1427 * tracepoint.c (x_command): Remove extern prototype.
1429 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1430 * Makefile.in (armobsd-tdep.o): Update dependencies.
1431 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1433 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1435 * armobsd-tdep.c: New file.
1436 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1437 (armobsd-tdep.o): New dependency.
1438 * config/arm/obsd.mt: New file.
1439 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1441 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1442 * gdbarch.h, gdbarch.c: Re-generate.
1444 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1445 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1447 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1449 * gnu-nat.c: Undefine _process_user_ before including
1450 <hurd/process_request.h>.
1451 (gnu_resume): Supply missing argument to error().
1452 (gnu_read_inferior): Add extra parenthesis around arithmetic
1453 expression to silence warnings from GCC.
1454 (gnu_write_inferior): Likewise.
1455 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1457 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1459 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1460 svr4_ilp_fetch_link_map_offsets.
1462 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1464 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1465 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1466 (DEPRECATED_TM_FILE): Remove.
1467 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1469 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1471 * PROBLEMS: Document threads/2137.
1473 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1475 * config/alpha/tm-nbsd.h: Remove file.
1476 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1478 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1480 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1481 extract_signed_integer directly. Fix comment.
1483 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1485 * m32c-tdep.c (m32c_banked_register): New function.
1486 (m32c_banked_read): Use m32c_banked_register function to evaluate
1487 real register number.
1488 (m32c_banked_write): Ditto.
1489 (m32c_virtual_frame_pointer): New function.
1490 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1492 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1494 * m68k-tdep.c (m68k_frame_align): New.
1495 (m68k_gdbarch_init): Set frame_align here.
1497 2006-07-13 Denis PILAT <denis.pilat@st.com>
1499 * interps.c (interpreter_completer): Allocate one more item to the
1500 'matches' list and set them all to 0 with a xcalloc.
1502 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1504 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1505 annotation for level 3 annotations.
1507 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1508 Daniel Jacobowitz <dan@codesourcery.com>
1510 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1511 references. Avoid value_cast to a reference type. Don't silently
1512 convert pointers to references.
1513 * valops.c (value_cast_pointers): New, based on value_cast.
1514 (value_cast): Use it. Reject reference types.
1517 * value.h (value_cast_pointers, value_ref): New prototypes.
1519 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1521 * remote.c (unpack_varlen_hex): Correct type of retval.
1522 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1524 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1526 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1527 or missing location list information. Suggested by Jan
1528 Kratochvil <lace@jankratochvil.net>.
1530 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1532 * Makefile.in (arm_linux_tdep_h): New variable.
1533 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1534 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1535 (typeNone, typeSingle, typeDouble, typeExtended)
1536 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1537 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1538 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1539 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1541 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1542 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1543 and collect_nwfpe_register.
1544 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1545 new regset functions.
1546 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1547 (arm_apcs_32): New declaration.
1548 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1549 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1550 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1551 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1552 (arm_linux_regset_from_core_section): New.
1553 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1554 * arm-linux-tdep.h: New file.
1555 * arm-tdep.h (struct regset): Declare.
1556 (struct gdbarch_tdep): Add gregset, fpregset members.
1557 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1559 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1561 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1563 * infrun.c (handle_inferior_event): Fixed typos in printf.
1565 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1566 Nathan Sidwell <nathan@codesourcery.com>
1568 * remote.c (REMOTE_ALIGN_WRITES): New.
1569 (remote_write_bytes): Align large write packets. Remove unused
1570 payload_start variable.
1572 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1574 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1575 (remote_supported_packet): Remove #if 0.
1576 (remote_protocol_features): Add qPart:auxv:read.
1577 (remote_unescape_input): New function.
1578 (readchar): Don't mask off the high bit.
1579 (read_frame): Use fputstrn_filtered for packet data.
1580 (getpkt_sane): Return the number of bytes read or -1. Use
1581 fputstrn_unfiltered.
1582 (remote_read_qxfer): New.
1583 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1584 (_initialize_remote): Update packet registration.
1585 * defs.h (fputstrn_filtered): New prototype.
1586 * utils.c (fputstrn_filtered): New.
1587 * NEWS: Mention qXfer.
1589 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1591 * target.c (target_read): Stop if target_read_partial returns 0
1592 when some bytes have already been read.
1593 (target_write): Likewise for target_write_partial.
1594 (target_read_partial, target_write_partial): Make static.
1595 (target_read_alloc): New.
1596 * target.h: Doc fixes.
1597 (target_read_partial, target_write_partial): Delete prototypes.
1598 (target_read_alloc): New prototype.
1600 * auxv.c (target_auxv_read): Delete.
1601 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1602 * auxv.h (target_auxv_read): Delete prototype.
1603 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1604 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1605 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1606 * procfs.c (procfs_make_note_section): Likewise.
1607 * remote.c (remote_xfer_partial): Don't loop here.
1608 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1610 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1612 * arm-linux-tdep.c: Doc fixes.
1613 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1614 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1615 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1617 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1618 the new signal frame layouts.
1620 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1621 Daniel Jacobowitz <dan@codesourcery.com>
1623 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1624 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1625 * gdbarch.sh: Correct comment.
1627 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1629 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1631 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1633 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1635 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1637 * alphaobsd-tdep.c: New file.
1638 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1639 handler for GDB_OSABI_OPENBSD_ELF.
1640 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1641 (alphaobsd-tdep.o): New target.
1642 * config/alpha/obsd.mt: New file.
1643 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1645 2006-07-10 Richard Henderson <rth@redhat.com>
1647 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1648 * alpha-tdep.c (alpha_register_byte): Remove.
1649 (alpha_extract_struct_value_address): Remove.
1650 (alpha_return_value): New.
1651 (alpha_return_in_memory_always): New.
1652 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1653 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1654 instead of set_gdbarch_deprecated_use_struct_convention,
1655 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1656 or set_gdbarch_deprecated_extract_struct_value_address.
1657 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1658 alphafbsd_use_struct_convention, remove gcc_p argument.
1659 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1660 set_gdbarch_deprecated_use_struct_convention.
1662 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1664 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1666 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1667 a.out-style core file format here. Make global.
1668 (alphanbsd_regset_from_core_section): Remove.
1669 (alphanbsd_sigtramp_offset): Make static.
1670 (alphanbsd_aout_init_abi): Remove.
1671 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1672 a.out style core files.
1673 (_initialize_alphanbsd_tdep): Do not register a handler for
1674 GDB_OSABI_NETBSD_AOUT.
1676 * alphabsd-tdep.h: Tweak comments.
1677 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1678 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1679 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1680 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1681 (alphanbsd_aout_supply_gregset): New functions.
1682 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1684 (alphanbsd_regset_from_core_section)
1685 (alphanbsd_aout_regset_from_core_section): New functions.
1686 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1687 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1688 (alphanbsd_init_abi): Set regset_from_core_section.
1689 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1691 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1692 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1693 deprecated_add_core_fns.
1694 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1696 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1697 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1699 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1700 svr4_lp64_fetch_link_map_offsets instead of
1701 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1703 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1705 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1706 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1707 write_exp_elt_intern): Zero initialize tmp.
1709 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1711 * remote.c (remote_xfer_partial): Remove KOD support.
1712 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1713 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1714 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1716 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1717 * NEWS: Mention KOD.
1718 * kod.h, kod.c, kod-cisco.c: Delete files.
1720 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1722 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1724 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1726 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1729 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1731 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1733 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1735 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1736 Add special types for sp and pc.
1737 * Makefile.in (arm-tdep.o): Update.
1739 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1741 * remote.c (remote_escape_output): New function.
1742 (remote_write_bytes): Use remote_escape_output.
1744 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1746 * NEWS: Mention qSupported.
1747 * remote.c (struct remote_state): Add explicit_packet_size.
1748 (get_remote_packet_size): Check explicit_packet_size.
1749 (get_memory_packet_size): Likewise.
1750 (PACKET_qSupported): New enum value.
1751 (struct protocol_feature, remote_supported_packet)
1752 (remote_packet_size, remote_protocol_features)
1753 (remote_query_supported): New.
1754 (remote_open_1): Reset explicit_packet_size. Call
1755 remote_query_supported.
1756 (_initialize_remote): Register qSupported.
1758 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1760 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1762 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1764 * GDB 6.5 released from GDB 6.5 branch.
1766 2006-06-19 Michael Snyder <msnyder@redhat.com>
1768 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1769 decide how many registers it takes to pass a floating point
1770 argument, what matters is the size of a floating point register
1771 (not the size of a general purpose register).
1772 (mips_o32_push_dummy_call): Ditto.
1774 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1776 * configure.tgt: Add gdbserver support for m32r-linux.
1778 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1780 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1782 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1784 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1785 based on insert_step_resume_breakpoint_at_frame.
1786 (handle_inferior_event): Update comments. Use
1787 insert_step_resume_breakpoint_at_caller.
1788 (insert_step_resume_breakpoint_at_frame): Revise comments.
1790 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1792 * dwarf2read.c (read_unspecified_type): New function.
1793 (read_type_die): Handle DW_TAG_unspecified_type.
1794 (Committed by Julian Brown.)
1796 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1798 * symfile.c (load_command): Check for a changed executable before
1801 2006-06-13 Fred Fish <fnf@specifix.com>
1803 * mips-tdep.c (mips_find_long_section): New function.
1804 (mips_gdbarch_init): Use it to set long and pointer sizes.
1806 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1808 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1809 string as NULL. Adjust for NULL pointer argument.
1810 * doc/gdb.texinfo (system): Document behaviour with zero length
1813 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1815 * remote.c (set_remote_protocol_packet_cmd)
1816 (show_remote_protocol_packet_cmd): New prototypes.
1817 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1818 (struct packet_config): Make name and title const.
1819 (add_packet_config_cmd): Remove unnecessary arguments.
1820 (_initialize_remote): Update calls.
1822 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1824 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1825 before calling FD_ISSET. Correct check for exceptfds which
1826 previously tested writefds.
1828 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1829 Julian Brown <julian@codesourcery.com>
1831 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1833 2006-06-09 Julian Brown <julian@codesourcery.com>
1835 * MAINTAINERS (Write After Approval): Add myself.
1837 2006-06-08 Michael Snyder <msnyder@redhat.com>
1839 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1841 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1843 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1844 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1845 conversion. Use M68K_NUM_REGS for number of regs.
1847 * remote-fileio.c (remote_fileio_reset): New.
1848 * remote-fileio.h (remote_fileio_reset): Prototype.
1849 * remote.c (extended_remote_restart, remote_open_1): Call it.
1851 * remote.c (remote_open_1): Do preopen tasks before
1852 irreversably destroying state.
1854 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1856 * remote.c (struct remote_state): New type, only containing
1858 (remote_state): New variable.
1859 (get_remote_state): New function.
1860 (struct remote_arch_state): Renamed from struct remote_state.
1861 Removed buf and buf_size.
1862 (get_remote_arch_state): Renamed from get_remote_state. All
1863 necessary callers updated to call this function.
1864 (init_remote_state): Initialize the architecture-specific state.
1865 Update the target-specific state if necessary.
1866 (get_remote_packet_size): New function. All previous references
1867 changed to use this accessor function.
1868 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1869 remote_arch_state instead of a remote_state. All callers changed.
1870 (_initialize_remote): Initialize the packet buffer here.
1872 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1874 * remote.c (remote_insert_watchpoint): Return -1, rather than
1875 fatal error if packet is disabled.
1876 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1877 remote_remove_hw_breakpoint): Likewise.
1879 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1881 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1883 2006-05-31 Michael Snyder <msnyder@redhat.com>
1885 * mips-tdep.c: Comment tweaks.
1887 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1889 * Makefile.in (top_builddir): Update comments.
1890 (INTL_DIR, INTL_SRC): Delete.
1891 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1892 * acinclude.m4: Include new gettext macros.
1893 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1895 * aclocal.m4, configure: Regenerated.
1897 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1899 * Makefile.in (arm-linux-nat.o): Update dependencies.
1900 * arm-linux-nat.c: Include "gdb_proc_service.h".
1901 (PTRACE_GET_THREAD_AREA): Define.
1902 (ps_get_thread_area): New function.
1904 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1906 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1907 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1908 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1909 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1910 val_offset_sf and val_expression.
1911 (dwarf2_frame_prev_register): Handle the new reg rules.
1912 (dwarf2_frame_this_id): Use pc instead of function entry point.
1914 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1916 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1917 (dwarf2_frame_sniffer): Use it.
1918 (decode_frame_entry_1): Set it according to augmentation "S".
1920 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1922 From Peter Schauer <peterschauer@gmx.net>
1923 * m2-typeprint.c (m2_record_fields): Move variable declarations
1924 to the begining of the block.
1926 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1928 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1929 include additional registers.
1931 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1932 Iscramb2, Qscramb2, Qchannel2.
1933 (mt_register_name): Likewise.
1934 (mt_copro_register_type): Describe ZI2 and ZQ2.
1936 * mt-tdep.c (mt_gdb_regnums): Define
1937 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1938 (mt_register_name): Use it.
1939 (mt_copro_register_type): Likewise.
1940 (mt_register_type): Likewise.
1941 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1942 the coprocessor register.
1943 (mt_pseudo_register_write): Likewise.
1945 2006-05-21 Christopher Faylor <cgf@timesys.com>
1947 * win32-nat.c (cygwin_exceptions): New variable.
1948 (handle_exception): Treat a cygwin exception like a normal exception if
1949 cygwin_exceptions is true.
1950 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1952 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1954 * NEWS: (Improved Modula-2 language support): New section.
1956 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1958 * configure: Regenerate using proper version of autoconf.
1960 2006-05-19 Fred Fish <fnf@specifix.com>
1962 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1963 * dwarfread.c: Fix spelling of 'unexpected'.
1964 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1965 * stack.c: Fix spelling of 'RETURN_VALUE'.
1967 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1969 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1971 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1973 * dwarf2-frame.c: Include "value.h".
1974 (read_reg): Use unpack_long and register_type.
1975 * Makefile.in (dwarf2-frame.o): Update.
1977 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1979 * remote-rdp.c: Deleted.
1980 * NEWS: Mention removal of remote-rdp.c.
1982 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1983 (remote-rdp.o): Delete.
1984 * README: Remove description of remote-rdp.c.
1985 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1986 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1988 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1990 * ser-e7kpc.c: Include <time.h> if it is available.
1992 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1994 * version.in (version.in): Bump version number to 6.5.50 now
1995 that the gdb-6.5 branch has been created.
1996 * NEWS: Create a new section for changes that are included
1997 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2000 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2002 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2003 the Global Maintainers' invitation to be an authorized committer
2004 for the Modula-2 support.
2006 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2008 * ppcobsd-nat.c: Include "gdb_assert.h".
2009 [PT_GETFPREGS] (getfpregs_supplies): New function.
2010 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2011 versions that have PT_GETFPREGS.
2012 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2013 ppcobsd_fpreg_offsets.
2014 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2016 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2018 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2019 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2021 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2023 * configure.ac: Use GCC_HEADER_STDINT.
2024 * acinclude.m4: Include stdint.m4.
2025 * Makefile.in (gdb_stdint_h): Define.
2026 (distclean): Remove gdb_stdint.h.
2027 (Makefile, stamp-h): Update rules to generate only the correct
2029 (gdb_stdint.h, stamp-int): New rules.
2030 * config.in, configure: Regenerated.
2032 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2034 * valprint.c: Include "exceptions.h".
2035 (val_print): If something goes wrong while printing, supply an
2038 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2040 * source.c (get_current_source_symtab_and_line)
2041 (set_current_source_symtab_and_line): Use { 0 }.
2042 * cli/cli-cmds.c (list_command): Likewise.
2044 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2046 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2047 (gdbmi): Use new variable name gdb-pc-address.
2048 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2049 Check that a match has been found.
2051 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2053 * m2-lang.h: Added function extern prototypes for
2054 m2_is_long_set and get_long_set_bounds.
2055 * m2-typeprint.c: Complete replacement.
2056 (m2_print_type): Walk the Modula-2 type tree.
2057 (m2_type_name): New function.
2058 (m2_range): New function.
2059 (m2_typedef): New function.
2060 (m2_array): New function.
2061 (m2_pointer): New function.
2062 (m2_ref): New function.
2063 (m2_unknown): New function.
2064 (m2_union): New function.
2065 (m2_procedure): New function.
2066 (m2_print_bounds): New function.
2067 (m2_short_set): New function.
2068 (m2_is_long_set): New function.
2069 (m2_get_discrete_bounds): New function.
2070 (m2_is_long_set_of_type): New function.
2071 (m2_long_set): New function.
2072 (m2_record_fields): New function.
2073 (m2_enum): New function.
2074 * dwarf2read.c: Modified.
2075 (read_set_type): New function.
2076 (process_die): Call read_set_type.
2077 (read_base_type): Modifed.
2078 (set_cu_language): Added Modula-2 case clause.
2079 * m2-valprint.c: Complete replacement.
2080 (print_function_pointer_address): New function.
2081 (get_long_set_bounds): New function.
2082 (m2_print_long_set): New function.
2083 (print_unpacked_pointer): New function.
2084 (print_variable_at_address): New function.
2085 (m2_val_print): Replaced.
2086 * gdb/MAINTAINERS (Write After Approval): Added
2087 Gaius Mulley <gaius@glam.ac.uk>
2089 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2091 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2092 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2093 (ppcnbsd_fill_fpreg): Remove prototypes.
2094 (struct regset): Add forward declaration.
2095 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2096 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2097 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2098 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2099 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2100 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2101 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2103 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2104 (ppcnbsd_fill_fpreg): Remove functions.
2105 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2106 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2107 (ppcnbsd_reg_offsets): New variable.
2108 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2109 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2110 introduced in NetBSD 2.0.
2111 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2112 (ppcnbsd2_sigtramp): New variable.
2113 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2114 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2115 Add ppcnbs2_sigtramp unwinder.
2116 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2117 Initialize ppcnbsd_reg_offsets.
2118 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2119 (getregs_supplies): Use regnum instead of regno.
2120 (getfpregs_supplies): Likewise.
2121 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2122 ppc_supply_gregset and ppc_suppply_fpregset instead of
2123 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2124 (ppcnbsd_store_inferior_registers): Likewise. Call
2125 ppc_collect_gregset and ppc_collect_fpregset instead of
2126 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2127 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2128 (_initialize_ppcnbsd_nat): Add some whitespace.
2129 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2130 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2132 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2134 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2136 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2138 2006-05-11 Fred Fish <fnf@specifix.com>
2140 * symtab.c (skip_prologue_using_sal): Handle single line functions
2141 like "foo(){}", which may optimize down to a single return inst.
2143 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2145 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2148 2006-05-09 Andreas Schwab <schwab@suse.de>
2150 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2151 (execute_cfa_program): Add parameter eh_frame_p. Call
2152 dwarf2_frame_eh_frame_regnum when true.
2153 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2154 execute_cfa_program.
2155 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2156 processing .eh_frame. Copy eh_frame_p to the new fde.
2157 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2158 (dwarf2_frame_set_eh_frame_regnum): Define.
2159 (dwarf2_frame_eh_frame_regnum): Define.
2161 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2162 (dwarf2_frame_eh_frame_regnum): Declare.
2164 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2166 * linux-nat.c (linux_nat_do_thread_registers): Check for
2167 NULL collect_regset method.
2169 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2171 * s390-tdep.c (s390_collect_regset): New function.
2172 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2174 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2176 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2179 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2181 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2182 (linux_nat_handle_extended): New parameter STOPPING.
2183 (wait_lwp): Call it with STOPPING equals 1.
2184 (linux_nat_wait): Call it with STOPPING equals 0.
2186 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2188 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2189 of 'uninteresting' signals when single-stepping.
2191 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2193 * MAINTAINERS: Move NEWS to the documentation entry.
2195 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2197 * linux-nat.c (linux_nat_do_thread_registers): Use the
2198 regset_from_core_section infrastructure if the target
2200 * Makefile.in: Update dependencies.
2201 * linux-thread-db.c (thread_db_store_registers): Use
2202 regcache_raw_collect.
2204 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2206 * ppc-linux-nat.c: Clean up types for ptrace.
2207 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2208 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2210 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2212 * remote.c (remote_disconnect): Add TARGET argument.
2213 * target.c (debug_to_disconnect): Delete.
2214 (update_current_target): Do not inherit to_disconnect.
2215 (target_disconnect): Search for a target to implement to_disconnect.
2216 (setup_target_debug): Do not reference to_disconnect.
2217 * target.h (struct target_ops): Add target argument to
2220 2006-05-06 Fred Fish <fnf@specifix.com>
2222 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2223 structs or unions independent of ABI register size.
2225 2006-05-06 Fred Fish <fnf@specifix.com>
2227 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2228 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2230 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2232 * mi/mi-main.c (captured_mi_execute_command): Check the return
2233 value of -interpreter-exec.
2235 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2237 * varobj.c (c_value_of_variable): Ignore top-level references.
2238 (Committed by Jim Blandy.)
2240 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2242 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2243 insert a single-step breakpoint an error instead of a warning.
2245 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2247 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2248 arguments from void * to gdb_byte *.
2250 2006-04-26 Michael Snyder <msnyder@redhat.com>
2252 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2253 command to "delete fork" (no hyphen), compatible with other
2255 (info_forks_command): Accept a fork ID argument, for info
2256 on a single fork. Report if no matching forks.
2258 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2260 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2261 no breakpoints are inserted.
2263 From Masaki MURANAKA <monaka@monami-software.com>:
2264 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2265 type of last argument to `gdb_byte *'
2267 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2269 Add support for 'target remote |' on MinGW.
2270 * ser-mingw.c (struct pipe_state): New structure.
2271 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2272 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2273 (pipe_windows_write, pipe_wait_handle): New functions.
2274 (_initialize_ser_windows): Register a "pipe" interface based on
2277 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2279 * ser-mingw.c: Include <conio.h>.
2280 (struct ser_console_state, struct net_windows_state): Add exit_select,
2281 have_stopped, thread.
2282 (pipe_select_thread, console_select_thread)
2283 (net_windows_select_thread): Don't create a local state copy or
2284 close stop_select. Exit on exit_select instead of stop_select. Set
2286 (console_select_thread): Don't report control keypresses as pending
2288 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2289 (set_console_wait_handle): Create exit_select and have_stopped.
2290 Save the thread handle. Check _kbhit before starting a thread.
2291 (ser_console_done_wait_handle): New.
2292 (ser_console_close): Close new handles. Wait for the thread to
2294 (new_windows_select_thread): Assert that an event occurred.
2295 (net_windows_wait_handle): Check for pending input before starting
2297 (net_windows_done_wait_handle): New.
2298 (net_windows_open): Create exit_select and have_stopped.
2299 Save the thread handle.
2300 (net_windows_close): Close new handles. Wait for the thread to
2302 (_intiialize_ser_windows): Register done_wait_handle methods.
2304 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2305 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2306 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2307 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2309 2006-04-23 Andreas Schwab <schwab@suse.de>
2311 * rs6000-tdep.c: Include "reggroups.h" only once.
2312 * Makefile.in (rs6000-tdep.o): Update dependencies.
2314 2006-04-21 Frederic Riss <frederic.riss@st.com>
2316 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2317 compilation directory as last argument.
2318 Always pass comp_dir as second argument to start_subfile and prepend
2319 dirname to the filename when necessary.
2320 Remove now superfluous search for pre-existing subfile.
2321 (dwarf_decode_lines): Pass the compilation directory to
2322 dwarf2_start_subfile.
2324 2006-04-20 Michael Snyder <msnyder@redhat.com>
2326 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2327 Add support for the Renesas M32C and M16C.
2329 * configure.tgt (m32c-*-*): New entry.
2330 * config/m32c/m32c.mt: New file.
2331 * m32c-tdep.c: New file.
2332 * Makefile.in (elf_m32c_h): New variable.
2333 (m32c-tdep.o): New rule.
2334 * NEWS: Mention new target.
2335 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2337 2006-04-20 Michael Snyder <msnyder@redhat.com>
2339 * remote.c: Fix spelling error in comment.
2341 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2343 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2344 Correct type of VALUEP. Reported by Jean-Rene Peulve
2345 <jr.peulve@wanadoo.fr>.
2347 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2349 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2350 netdb.h, netinet/in.h.
2351 (m32r_upload_command); Add calls WSAStartup().
2352 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2355 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2357 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2359 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2360 (delete_breakpoint): Update calls to changed methods.
2361 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2362 (single_step_breakpoints, insert_single_step_breakpoint)
2363 (remove_single_step_breakpoints): New.
2364 * breakpoint.h (struct bp_target_info): New.
2365 (struct bp_location): Replace shadow_contents with
2366 target_info and overlay_target_info.
2367 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2368 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2370 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2371 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2373 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2374 placed_address, placed_size, and shadow_len.
2375 (default_memory_remove_breakpoint): Update. Don't use
2377 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2378 * target.c (update_current_target): Update prototypes for changed
2380 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2381 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2383 * target.h: Forward declare struct bp_target_info.
2384 (struct target_ops): Use a bp_target_info argument for
2385 to_insert_breakpoint, to_remove_breakpoint,
2386 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2387 (target_insert_breakpoint, target_remove_breakpoint)
2388 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2389 (memory_insert_breakpoint, memory_remove_breakpoint)
2390 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2392 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2393 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2394 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2396 * gdbarch.c, gdbarch.h: Regenerated.
2398 * alpha-tdep.c (alpha_software_single_step): Use
2399 insert_single_step_breakpoint and remove_single_step_breakpoints.
2400 Remove unused statics.
2401 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2402 * cris-tdep.c (cris_software_single_step): Likewise.
2403 * mips-tdep.c (mips_software_single_step): Likewise.
2404 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2405 * sparc-tdep.c (sparc_software_single_step): Likewise.
2406 * wince.c (struct thread_info_struct): Remove step_prev.
2407 (undoSStep): Use remove_single_step_breakpoints.
2408 (wince_software_single_step): Use insert_single_step_breakpoint.
2410 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2411 * exec.c (ignore): Likewise.
2412 * sol-thread.c (ignore): Likewise.
2414 * procfs.c (dbx_link_shadow_contents): Delete.
2415 (dbx_link_bpt): New.
2416 (procfs_mourn_inferior): Remove it if necessary.
2417 (remove_dbx_link_breakpoint): Use it.
2418 (insert_dbx_link_bpt_in_file): Set it.
2419 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2420 * rs6000-nat.c (exec_one_dummy_insn): Use
2421 deprecated_insert_raw_breakpoint and
2422 deprecated_remove_raw_breakpoint.
2423 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2424 (base_breakpoint): New.
2425 (disable_break): Use it.
2426 (enable_break): Set it.
2428 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2430 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2431 (ia64_memory_remove_breakpoint): Likewise.
2432 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2433 (m32r_memory_remove_breakpoint): Likewise.
2434 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2435 Likewise. Remove unnecessary prototypes. Use placed_address
2436 and placed_size. Removed useless read from memory.
2437 * nto-procfs.c (procfs_insert_breakpoint)
2438 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2439 (procfs_remove_hw_breakpoint): Update.
2440 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2441 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2442 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2443 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2444 * remote-e7000.c (e7000_insert_breakpoint)
2445 (e7000_remove_breakpoint): Likewise.
2446 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2447 (m32r_remove_breakpoint): Likewise.
2448 * remote-mips.c (mips_insert_breakpoint)
2449 (mips_remove_breakpoint): Likewise.
2450 * remote-rdp.c (remote_rdp_insert_breakpoint)
2451 (remote_rdp_remove_breakpoint): Likewise.
2452 (rdp_step): Use deprecated_insert_raw_breakpoint and
2453 deprecated_remove_raw_breakpoint.
2454 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2456 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2458 (init_gdbsim_ops): Use memory_insert_breakpoint and
2459 memory_remove_breakpoint.
2460 * remote-st.c (st2000_insert_breakpoint)
2461 (st2000_remove_breakpoint): Update. Remove unused
2463 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2464 Update. Use placed_address and placed_size.
2465 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2467 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2469 * remote.c (extended_remote_restart): Pass the correct length
2472 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2474 * serial.c (serial_open): Check for special cases at the front of
2475 the "device" name before scanning for the ':' that would indicate
2476 an IP-based connection.
2478 2006-04-10 Christopher Faylor <cgf@timesys.com>
2480 * win32-nat.c (open_symbol_file_object): New function.
2481 (in_dynsym_resolve_code): Ditto.
2482 (init_win32_ops): Fill in fields which ought not to be NULL.
2484 2006-04-10 Christopher Faylor <cgf@timesys.com>
2486 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2487 with saved context if __COPY_CONTEXT_SIZE is not defined.
2488 (handle_output_debug_string): Ditto.
2490 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2492 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2494 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2496 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2498 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2499 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2500 that the latter can override.
2501 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2503 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2505 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2506 (s390_store): Call pv_area_store to track stack slots.
2507 (s390_load): Call pv_area_fetch to track stack slots.
2508 (s390_check_for_saved): New function.
2509 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2511 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2513 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2514 * s390-tdep.c: Include "prologue-value.h".
2515 (struct prologue_value): Remove.
2516 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2517 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2518 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2519 (compute_x_addr): Remove, replace by ...
2520 (s390_addr): ... this new function.
2521 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2522 (s390_store, s390_load): Likewise.
2523 (s390_prologue_frame_unwind_cache): Likewise.
2524 (s390_analyze_prologue): Likewise. Also, simplify and combine
2525 several conditional statements.
2527 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2529 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2532 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2534 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2535 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2536 (sparc32_linux_core_gregset,
2537 sparc32_linux_supply_core_gregset,
2538 sparc32_linux_collect_core_gregset,
2539 sparc32_linux_supply_core_fpregset,
2540 sparc32_linux_collect_core_fpregset): New.
2541 (sparc32_linux_init_abi): Register them with generic sparc
2542 core regset infrastructure.
2543 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2544 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2545 (sparc64_linux_core_gregset,
2546 sparc64_linux_supply_core_gregset,
2547 sparc64_linux_collect_core_gregset,
2548 sparc64_linux_supply_core_fpregset,
2549 sparc64_linux_collect_core_fpregset): New.
2550 (sparc64_linux_init_abi): Register them with generic sparc
2551 core regset infrastructure.
2552 * Makefile.in: Update dependencies.
2554 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2556 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2557 do not implement PTRACE_PEEKUSER.
2559 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2561 * remote.c (remote_wait): Convert warning to error before
2562 parsing corrupt packets.
2564 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2566 * cli/cli-script.c (struct user_args): Add command field.
2567 (arg_cleanup): Free command string.
2568 (setup_user_args): Copy the command line before relying on it.
2570 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2572 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2573 of the "delete" command.
2575 2006-04-06 Randolph Chung <tausq@debian.org>
2577 * MAINTAINERS (Patch champions): Add myself.
2579 2006-04-05 Andreas Schwab <schwab@suse.de>
2581 * Makefile.in: Update dependencies.
2583 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2585 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2586 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2587 * Makefile.in (sparc-tdep.o): Update dependencies.
2588 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2589 window out of the correct stack frame.
2590 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2591 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2593 (dwarf2_frame_default_init_reg): Likewise.
2594 (dwarf2_frame_set_init_reg): Update init_reg arg.
2595 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2597 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2598 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2599 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2600 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2601 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2602 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2603 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2604 (sparc32_frame_cache): Call it.
2605 (sparc32_dwarf2_struct_return_p): New function.
2606 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2607 returns a structure and thus we have to indicate the return PC and
2608 NPC are 4 bytes later than usual.
2609 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2610 dwarf2 frame sniffer.
2611 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2613 2006-04-04 David S. Miller <davem@davemloft.net>
2615 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2616 * config/linux64.h (NATDEPFILES): Likewise
2617 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2618 fill_fpregset): New.
2619 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2620 fill_fpregset): New.
2621 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2624 2006-04-04 Andreas Schwab <schwab@suse.de>
2626 * Makefile.in (elf_common_h): Define.
2628 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2630 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2631 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2633 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2635 * value.h (struct internalvar): Add field 'endian'.
2636 * value.c (lookup_internalvar): Initialise endian.
2637 (value_of_internalvar): Flip the endian of built-in types if required.
2638 (set_internalvar): Set the endian.
2639 (show_convenience): Access the value through value_of_internalvar().
2641 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2643 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2644 instead of hardcoded integer literals.
2646 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2648 * cli/cli-script.c (insert_args): Handle NULL user_args.
2650 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2652 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2653 the function at zero if we have no symbols.
2655 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2657 * i386-stub.c (getpacket): Fix array overflow.
2658 * m32r-stub.c (getpacket): Likewise.
2659 * m68k-stub.c (getpacket): Likewise.
2660 * sh-stub.c (getpacket): Likewise.
2661 * sparc-stub.c (getpacket): Likewise.
2663 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2665 * frame.h (set_current_sal_from_frame): New prototype.
2666 * stack.c (set_current_sal_from_frame): Make global.
2667 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2669 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2671 * linux-thread-db.c: Include "linux-nat.h".
2672 (check_for_thread_db): New function, split out from
2673 thread_db_new_objfile. Remove dead check for active
2674 thread_db on inapplicable targets.
2675 (thread_db_new_objfile): Call check_for_thread_db.
2676 * Makefile.in (linux-thread-db.o): Update.
2677 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2678 (linux_child_post_startup_inferior): Likewise.
2679 (lin_lwp_attach_lwp): Call target_post_attach instead of
2681 * linux-nat.h (check_for_thread_db): New prototype.
2683 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2685 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2686 (init_remote_state): Initialize the new fields.
2687 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2688 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2689 (remote_get_threadinfo, parse_threadlist_response)
2690 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2691 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2692 (remote_check_symbols, remote_open_1, remote_detach)
2693 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2694 (remote_wait, remote_async_wait, fetch_register_using_p)
2695 (remote_fetch_registers, store_register_using_P)
2696 (remote_store_registers, check_binary_download, remote_write_bytes)
2697 (remote_read_bytes, remote_insert_breakpoint)
2698 (remote_remove_breakpoint, remote_insert_watchpoint)
2699 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2700 (remote_remove_hw_breakpoint, compare_sections_command)
2701 (remote_xfer_partial, remote_rcmd, packet_command)
2702 (remote_get_thread_local_address): Use the global incoming buffer
2703 instead of alloca or xmalloc. Limit outgoing packets to
2704 rs->remote_packet_size and incoming packets to rs->buf_size.
2705 Update calls to getpkt and remote_send.
2706 (remote_send): Take arguments by reference.
2707 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2708 (skip_frame): New function.
2709 (read_frame): Take arguments by reference. Expand the packet
2710 buffer instead of issuing an error.
2711 (getpkt, getpkt_sane): Take arguments by reference.
2712 * remote.h (getpkt): Update prototype and doc.
2713 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2715 (target_buf): Change from array to pointer.
2716 (target_buf_size): New variable.
2717 (remote_set_transparent_ranges): Update call to getpkt.
2718 (trace_start_command, trace_stop_command, trace_status_command):
2719 Update calls to remote_get_noisy_reply.
2720 (finish_tfind_command): Take arguments by reference.
2721 (trace_find_command, trace_find_pc_command)
2722 (trace_find_tracepoint_command, trace_find_line_command):
2723 (trace_find_range_command, trace_find_outside_command): Update
2724 calls to finish_tfind_command.
2725 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2727 2005-03-30 Randolph Chung <tausq@debian.org>
2729 * hppa-linux-tdep.c: Include regset.h.
2730 (GR_REGNUM, TR_REGNUM, greg_map): New.
2731 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2732 (hppa_linux_regset, hppa_linux_fpregset): New.
2733 (hppa_linux_regset_from_core_section): New.
2734 (hppa_linux_init_abi): Set regset_from_core_section.
2735 (_initialize_hppa_linux_tdep): Register osabi handler for
2737 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2738 * config/pa/linux.mh: Stop using core-regset.o
2740 2006-03-30 Randolph Chung <tausq@debian.org>
2742 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2743 (hppa_frame_cache): Use new function to find unwind entry.
2744 (hppa_frame_this_id): Likewise.
2745 (hppa_frame_unwind_sniffer): Likewise.
2747 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2749 * NEWS: Mention the removal of NLM.
2751 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2753 * Makefile.in (nlm): Remove target.
2754 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2755 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2756 * configure: Regenerate.
2757 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2758 * nlm: Remove directory.
2760 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2762 * Makefile.in (utils.o): Update.
2763 * top.c (in_user_command): New.
2764 (command_line_input): Use input_from_terminal_p.
2765 (input_from_terminal_p): Don't check caution. Handle
2766 stdin == NULL for Insight.
2767 * top.h (in_user_command, caution): New declarations.
2768 * utils.c: Include "top.h".
2769 (query, defaulted_query): Check caution here. Move the call
2770 to input_from_terminal_p higher.
2771 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2772 the depth. Update in_user_command if necessary.
2773 (execute_user_command): Don't clobber old_chain. Set
2774 in_user_command. Let do_restore_user_call_depth handle
2776 (read_command_lines): Check whether to prompt before calling
2778 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2779 input_from_terminal_p check.
2781 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2783 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2784 (s390_remove_watchpoint): Likewise.
2786 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2788 * prologue-value.c, prologue-value.h: New files.
2789 * Makefile.in (prologue_value_h): New variable.
2790 (HFILES_NO_SRCDIR): List prologue-value.h.
2791 (SFILES): List prologue-value.c.
2792 (COMMON_OBS): List prologue-value.o.
2793 (prologue-value.o): New rule.
2795 2006-03-27 Michael Snyder <msnyder@redhat.com>
2797 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2798 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2799 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2800 (xstormy16_push_dummy_call): Add block-local char* val,
2801 to avoid type conflict with outer scope variable.
2803 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2805 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2807 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2810 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2811 offsets for languages like Fortran.
2813 2006-03-26 Randolph Chung <tausq@debian.org>
2815 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2817 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2819 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2820 Try to deal with continuation line.
2821 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2823 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2824 Future proof against new fields being added to MI output.
2825 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2826 (gdbmi-frame-handler): Update to new variable name
2827 gdb-get-buffer-create.
2828 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2829 frames which except the innermost (where execution has stopped).
2831 2006-03-24 Randolph Chung <tausq@debian.org>
2833 * solib-som.c (link_map_start): Don't error out if there is
2836 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2838 * linux-nat.c (linux_ops_saved): New.
2839 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2840 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2841 (linux_nat_fetch_registers, linux_nat_store_registers)
2842 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2843 (init_lwp_list): Don't set threaded.
2844 (add_lwp): Don't modify threaded.
2845 (delete_lwp): Don't mention non-threaded mode.
2846 (linux_nat_switch_fork): New.
2847 (linux_nat_attach): Update inferior_ptid.
2848 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2850 (linux_nat_kill): Handle pending forks and saved forks.
2851 (linux_nat_mourn_inferior): Handle saved forks.
2852 (linux_nat_pid_to_str): Don't use the LWP form when there is
2854 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2855 (linux_nat_add_target): New.
2856 (_initialize_linux_nat): Don't initialize the linux native target
2858 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2860 * linux-fork.c: Include "linux-nat.h".
2861 (add_fork): Update initial PID.
2862 (fork_load_infrun_state): Call linux_nat_switch_fork.
2863 * Makefile.in (linux-fork.o): Update.
2865 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2866 linux_nat_add_target instead of add_target.
2867 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2868 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2869 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2870 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2871 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2872 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2873 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2874 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2875 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2876 * s390-nat.c (_initialize_s390_nat): Likewise.
2877 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2878 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2880 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2882 * linux-fork.c: Include "gdb_assert.h".
2883 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2884 Update the register cache and selected frame also.
2885 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2886 to single fork mode if necessary.
2887 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2888 * Makefile.in (linux_fork_h): New.
2889 (linux-fork.o, linux-nat.o): Update.
2891 2006-03-23 Andreas Schwab <schwab@suse.de>
2893 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2895 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2897 * symtab.h (enum address_class): Doc fix.
2899 2006-03-16 Michael Snyder <msnyder@redhat.com>
2901 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2902 * target.c (push_target): Fix typo in comment.
2903 * remote.c (remote_watch_data_address): Fix typo in comment.
2904 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2906 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2908 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2910 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2911 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2912 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2913 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2914 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2915 (frv_elf_fpregset_t): Define types.
2916 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2917 (frv_linux_regset_from_core_section: New functions.
2918 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2919 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2920 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2921 * solib-frv.c (frv_current_sos): Relocate main executable after
2923 (frv_clear_solib): Clean up space associated with
2924 `main_executable_lm_info'.
2925 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2927 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2929 * Makefile.in (mips_linux_tdep_h): New.
2930 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2931 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2933 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2934 (mips64_linux_regsets_fetch_registers)
2935 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2936 (mips64_linux_store_registers): New.
2937 (_initialize_mips_linux_nat): Override to_fetch_registers and
2939 * mips-linux-tdep.h: New file.
2940 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2941 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2942 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2943 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2944 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2945 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2946 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2947 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2948 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2949 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2950 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2951 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2952 (supply_32bit_reg): Use gdb_byte.
2953 (supply_64bit_reg): New.
2954 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2955 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2956 (fill_gregset, supply_fpregset): Update for renamed types.
2957 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2958 (mips64_fill_gregset): Make global. Handle 32-bit register
2960 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2961 FP regsets properly.
2963 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2965 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2966 (mips_fill_gregset): Renamed from fill_gregset.
2967 (mips_supply_fpregset): Renamed from supply_fpregset.
2968 (mips_fill_fpregset): Renamed from fill_fpregset.
2969 (fetch_core_registers): Update calls.
2970 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2973 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2975 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2977 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2979 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2980 Correct arithmetic for 64-bit CORE_ADDR.
2982 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2984 * mips-linux-tdep.c: Include "floatformat.h".
2985 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2986 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2988 (print_gp_register_row): Don't print spaces before ignored
2989 or floating point registers.
2990 * Makefile.in (mips-linux-tdep.o): Update.
2992 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2994 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2996 (non_heuristic_proc_desc): Likewise.
2998 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3000 * mips-linux-nat.c: Include "gdb_proc_service.h".
3001 (PTRACE_GET_THREAD_AREA): Define.
3002 (ps_get_thread_area): New.
3003 * Makefile.in (mips-linux-nat.o): Update.
3005 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3007 * MAINTAINERS: Use my work address.
3009 2006-03-09 Michael Snyder <msnyder@redhat.com>
3011 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3012 instead of getting tricky for the multi-fork case.
3013 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3014 for each fork, and then use init_fork_list to delete them.
3016 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3018 * solib-svr4.c (svr4_current_sos): Move up initialization of
3019 l_addr, such that it clearly covers all cases.
3021 2006-03-08 Andreas Schwab <schwab@suse.de>
3023 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3024 libunwind_frame_prev_register to use a gdb_byte buffer and
3025 extract_unsigned_integer.
3026 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3028 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3029 of last argument to `gdb_byte *'
3030 * libunwind-frame.h: Adjust declaration.
3032 2006-03-08 Paul Brook <paul@codesourcery.com>
3034 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3035 (arm_frame_align): New function.
3036 (arm_gdbarch_init): Use it.
3038 2006-03-03 Khem Raj <khem@mvista.com>
3040 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3041 Committed by Andrew Cagney.
3043 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3045 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3046 address to MDR register.
3048 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3050 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3053 2006-03-01 Randolph Chung <tausq@debian.org>
3055 * somread.c (som_symfile_read): Update comment and remove unneeded
3056 use of a deprecated variable.
3058 2006-03-01 Randolph Chung <tausq@debian.org>
3060 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3061 runtime specification.
3062 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3063 (unwind_command): Likewise.
3065 2006-03-01 Randolph Chung <tausq@debian.org>
3067 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3068 Pseudo_SP_Set in unwind record.
3070 2006-03-01 Randolph Chung <tausq@debian.org>
3072 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3073 TDEP->is_elf to determine if we are working with a SOM binary.
3074 (null_symtab_and_line): Remove unused variable.
3075 * config/pa/hppa64.mt: Use tm-hppa.h.
3076 * config/pa/tm-hppa64.h: Remove file.
3078 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3080 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3082 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3084 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3085 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3087 (am33_linux_sigframe_cache_init): New function.
3088 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3090 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3091 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3092 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3093 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3094 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3095 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3096 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3097 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3098 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3100 (am33_linux_init_osabi): Register signal frame unwinders.
3102 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3104 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3105 out of pattern match by saving relevant state. Fix stack size
3108 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3110 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3112 * solib-svr4.c (struct lm_info): Add l_addr field.
3113 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3114 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3115 (LM_DYNAMIC_FROM_LINK_MAP): New.
3116 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3117 (svr4_current_sos): Initialize l_addr. Adjust.
3118 (svr4_relocate_section_addresses): Adjust.
3119 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3120 (svr4_lp64_fetch_link_map_offsets): Likewise.
3121 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3122 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3123 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3124 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3126 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3128 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3129 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3131 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3133 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3134 (ppc_linux_remove_watchpoint): Likewise, and args.
3136 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3138 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3141 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3143 * gdb/defs.h: unconditionally include <fcntl.h>, and
3144 ensure that O_BINARY is defined.
3145 * gdb/solib.c(solib_open): ensure solib files are opened in
3147 * gdb/corelow.c: Remove O_BINARY macro definition.
3148 * gdb/exec.c: Remove O_BINARY macro definition
3149 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3150 * gdb/source.c: Remove O_BINARY macro definition
3151 * gdb/symfile.c: Remove O_BINARY macro definition
3153 2006-02-24 Randolph Chung <tausq@debian.org>
3155 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3157 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3160 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3162 * f-exp.y: Symbol '%' is not used as the modulus operator in
3163 Fortran. Delete this from Fortran expression.
3164 It is now used by Fortran 90 and later to access the member
3165 of derived type. Add this into Fortran expression.
3166 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3167 Print each elements in the derived type.
3168 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3169 level into the function definition to do indented printing. And
3170 call fprintfi_filtered instead to do indented printing.
3171 (f_type_print_base): Replace fprintf_filtered with the indented
3172 version (fprintfi_filtered).
3173 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3174 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3175 the definition of the derived type.
3177 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3179 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3181 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3183 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3185 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3186 (DOUBLEST_SCAN_FORMAT): New.
3187 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3188 (processReal): Use DOUBLEST_SCAN_FORMAT.
3189 * c-exp.y (parse_number): Likewise.
3190 * jv-exp.y (parse_number): Likewise.
3191 * objc-exp.y (parse_number): Likewise.
3192 * p-exp.y (parse_number): Likewise.
3194 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3196 * event-top.c (async_do_nothing, async_disconnect)
3197 (async_stop_sig, async_float_handler): Remove duplicated
3199 (handle_sighup): Guard prototype with SIGHUP.
3200 (async_do_nothing): Guard function and prototype with
3202 (async_disconnect): Guard prototype with SIGHUP.
3203 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3205 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3207 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3209 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3211 * win32-termcap.c (tputs): Return 0.
3213 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3215 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3216 the compiler command line. Enabled by default. Disable with
3218 * configure regenerate.
3220 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3222 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3225 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3227 * defs.h (directory_switch): Add prototype.
3228 * main.c (captured_main): Use directory_switch() instead of
3229 directory_command() to add directories from the -d switch.
3230 * source.c (directory_switch): New function.
3231 (add_path): Use buildargv() to parse spaces in filenames properly.
3232 Strip multiple trailing '/' rather than just one.
3234 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3236 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3237 hand decoding the command line, to allow use of quotes and spaces.
3238 (_initialize_symfile): Reorganize the help message for add-symbol-file
3239 such that 'help files' shows a better message.
3241 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3243 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3244 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3245 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3246 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3248 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3250 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3253 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3255 * remote.c: Add an enumeration for configurable remote
3257 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3258 (show_remote_protocol_packet_cmd): New.
3259 (remote_protocol_vcont)
3260 (set_remote_protocol_vcont_packet_cmd)
3261 (show_remote_protocol_vcont_packet_cmd)
3262 (remote_protocol_qSymbol)
3263 (set_remote_protocol_qSymbol_packet_cmd)
3264 (show_remote_protocol_qSymbol_packet_cmd)
3265 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3266 (show_remote_protocol_P_packet_cmd)
3268 (set_remote_protocol_Z_software_bp_packet_cmd)
3269 (show_remote_protocol_Z_software_bp_packet_cmd)
3270 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3271 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3272 (set_remote_protocol_Z_write_wp_packet_cmd)
3273 (show_remote_protocol_Z_write_wp_packet_cmd)
3274 (set_remote_protocol_Z_read_wp_packet_cmd)
3275 (show_remote_protocol_Z_read_wp_packet_cmd)
3276 (set_remote_protocol_Z_access_wp_packet_cmd)
3277 (show_remote_protocol_Z_access_wp_packet_cmd)
3278 (remote_protocol_binary_download)
3279 (set_remote_protocol_binary_download_cmd)
3280 (show_remote_protocol_binary_download_cmd)
3281 (remote_protocol_qPart_auxv)
3282 (set_remote_protocol_qPart_auxv_packet_cmd)
3283 (show_remote_protocol_qPart_auxv_packet_cmd)
3284 (remote_protocol_qGetTLSAddr)
3285 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3286 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3288 (set_remote_protocol_p_packet_cmd)
3289 (show_remote_protocol_p_packet_cmd): Delete.
3291 (init_all_packet_configs): Simplify.
3292 (set_remote_protocol_Z_packet_cmd)
3293 (show_remote_protocol_Z_packet_cmd)
3294 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3295 (remote_fetch_registers, remote_prepare_to_store)
3296 (remote_store_registers, check_binary_download)
3297 (remote_write_bytes, remote_insert_breakpoint)
3298 (remote_remove_breakpoint, remote_insert_watchpoint)
3299 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3300 (remote_remove_hw_breakpoint, remote_xfer_partial)
3301 (remote_get_thread_local_address): Update for packet array.
3302 (_initialize_remote): Likewise; also update for common
3305 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3307 * symfile.c (place_section): Correct retry logic.
3309 2006-02-19 Christopher Faylor <cgf@timesys.com>
3311 * win32_nat.c (cygwin_load_start): New variable.
3312 (cygwin_load_end): Ditto.
3313 (have_saved_context): Ditto.
3314 (saved_context): Ditto.
3315 (max_dll_name_len): Delete obsolete variable.
3316 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3317 if we are in a cygwin signal rather than a windows signal.
3318 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3319 if dll being loaded is the cygwin DLL.
3320 (register_loaded_dll): Remove calculation of max_dll_name_len.
3321 (win32_clear_solib): Ditto.
3322 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3324 (handle_output_debug_string): Detect and store signal information sent
3326 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3327 -1 on first pass exception.
3328 (win32_continue): Remove spurious clearing of continue_status.
3329 (get_win32_debug_event): Deal differently first chance exception.
3331 2006-02-19 Randolph Chung <tausq@debian.org>
3333 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3336 2006-02-16 Fred Fish <fnf@specifix.com>
3338 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3339 a non lval value zero, of the appropriate type, when avoiding
3341 * typeprint.c (ptype_eval): Remove function and declaration.
3342 (ptype_command): Simplify to just a call to whatis_exp.
3344 2006-02-15 Paul Brook <paul@codesourcery.com>
3346 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3347 Load insn opcodes as unsigned values.
3349 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3351 * doublest.h (DOUBLEST): Use long double only if we can scan
3352 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3353 (DOUBLEST_FORMAT): New.
3354 * c-exp.y (parse_number): Use it.
3355 * jv-exp.y (parse_number): Likewise.
3356 * objc-exp.y (parse_number): Likewise.
3357 * p-exp.y (parse_number): Likewise.
3358 * varobj.c (free_variable): Silence type-punning warnings.
3359 * tui/tui-data.h (struct tui_list): Change type of list member.
3360 * tui/tui-data.c: Remove no-longer-needed type casts.
3361 (source_windows): Silence type-punning warnings.
3362 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3364 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3366 Fix PR breakpoints/2080.
3367 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3368 (i386_analyze_stack_align): New function.
3369 (i386_analyze_prologue): Use i386_analyze_stack_align.
3370 (i386_frame_cache): Deal with stack realignment.
3372 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3374 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3375 (gdb-break-list-regexp): Match "what" field if present.
3376 (gdb-stack-list-frames-regexp): Match "from" field if present.
3377 (gdb-stack-list-frames-handler): Present output like "info
3378 breakpoints" so regexps can be shared with gdb-ui
3380 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3382 * NEWS: Mention native Windows support.
3383 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3384 (ALLDEPFILES): Add ser-mingw.c.
3385 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3386 (ser-tcp.o, ser-unix.o): Update.
3387 (ser-mingw.o): New rule.
3388 * configure: Regenerated.
3389 * configure.ac: Add ser-mingw.o for mingw32.
3390 * ser-mingw.c: New file.
3391 * event-loop.c: Include "gdb_select.h".
3392 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3393 * ser-base.c: Include "gdb_select.h".
3394 (ser_base_wait_for): Use gdb_select.
3395 * serial.c (serial_for_fd): New function.
3396 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3397 the allocated struct serial.
3398 (serial_wait_handle): New function.
3399 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3400 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3401 * gdb_select.h: New file.
3402 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3403 (net_close, net_read_prim, net_write_prim): Make global.
3404 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3405 Document why we can not use gdb_select.
3406 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3407 * ser-tcp.h: New file.
3408 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3409 (handle_sigio): Use gdb_select.
3410 (initialize_stdin_serial): New function.
3411 * terminal.h (initialize_stdin_serial): New prototype.
3412 * top.c (gdb_init): Call initialize_stdin_serial.
3413 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3414 event-loop.c. Add exception condition support. Use serial_for_fd
3415 and serial_wait_handle. Fix timeout handling.
3416 * posix-hdep.c: Include "gdb_select.h".
3417 (gdb_select): New function.
3418 * remote-st.c (connect_command): Use gdb_select.
3419 * ser-unix.c: Include "gdb_select.h".
3420 (hardwire_send_break, wait_for): Use gdb_select.
3422 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3424 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3425 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3426 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3427 to posix-hdep.o by default.
3428 * configure: Regenerated.
3429 * configure.host: Document gdb_host_obs. Add an entry for
3430 i[34567]86-*-mingw32*.
3431 * mingw-hdep.c, posix-hdep.c: New files.
3432 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3434 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3436 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3437 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3438 * rs6000-tdep.h: New file.
3439 * rs6000-tdep.c: Include "rs6000-tdep.h".
3440 (rs6000_gdbarch_init): Remove enabling of software single step.
3441 Will be done in the AIX-specific initialization routine.
3442 * rs6000-aix-tdep.c: New file.
3443 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3444 * Makefile.in (rs6000_tdep_h): New variable.
3445 (rs6000-tdep.o): Update dependencies.
3446 (rs6000-aix-tdep.o): New rule.
3448 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3450 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3451 instead of add_setshow_zinteger_cmd to defined the aix-thread
3454 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3456 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3458 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3460 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3461 30 bits. Add load_all_dies flag.
3462 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3463 Load DW_TAG_member by default. Remove internal_error call.
3464 (find_partial_die): Reload the compilation unit if we can not find
3465 a DIE in the cache. Call internal_error here if we still can not
3468 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3470 * breakpoint.c (print_one_breakpoint): Add break to case
3471 bp_catch_vfork in switch statement.
3473 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3475 * config/i386/nm-i386sol2.h: Update copyright year.
3476 * config/mips/nm-irix5.h: Ditto.
3477 * config/sparc/nm-sol2.h: Ditto.
3478 * s390-nat.c: Ditto.
3479 * ppc-linux-nat.c: Ditto.
3481 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3483 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3484 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3485 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3486 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3487 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3488 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3489 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3490 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3491 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3492 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3493 add to_region_ok_for_hw_watchpoint.
3494 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3495 (s390_region_ok_for_hw_watchpoint): New.
3496 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3497 and add to_region_ok_for_hw_watchpoint.
3498 * target.c (default_region_size_ok_for_hw_watchpoint,
3499 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3500 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3501 inheritance and default_region_size_ok_for_hw_watchpoint.
3502 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3503 the length of void pointer, return ok.
3504 (default_region_size_ok_for_hw_watchpoint): Delete.
3505 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3506 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3507 * target.h (struct target_ops): Delete
3508 to_region_size_ok_for_hw_watchpoint.
3509 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3511 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3512 Wu Zhou <woodzltc@cn.ibm.com>
3514 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3515 PTRACE_GETSIGINFO): Define.
3516 (last_stopped_data_address): New.
3517 (ppc_linux_check_watch_resources): New function.
3518 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3519 (ppc_linux_insert_watchpoint): New function.
3520 (ppc_linux_remove_watchpoint): New function.
3521 (ppc_linux_stopped_data_address): New function.
3522 (ppc_linux_stopped_by_watchpoint): New function.
3523 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3524 related target vectors.
3525 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3526 to have nonsteppable watchpoint.
3527 * target.c (default_region_ok_for_hw_watchpoint,
3528 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3529 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3530 and set default to_region_ok_for_hw_watchpoint.
3531 (default_region_ok_for_hw_watchpoint): New function.
3532 (debug_to_region_ok_for_hw_watchpoint): New function.
3533 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3535 * target.h (struct target_ops): Add a new target vector
3536 to_region_ok_for_hw_watchpoint.
3537 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3538 defined anyplace else.
3540 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3541 * symfile.c (add_symbol_file_command): Abort if the user forgot
3542 to provide the address when the file has been loaded.
3544 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3546 * MAINTAINERS: Update file based on maintainers survey. Add
3547 a note to Past Maintainers. Move unresponsive or inactive
3548 maintainers to Authorized Committers or Past Maintainers as
3549 appropriate. Correct Jim Kingdon's email address. Remove
3550 vacant areas of responsibility.
3552 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3554 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3557 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3559 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3560 * exceptions.c (exception_none, exceptions_state_mc_init)
3561 (throw_vfatal): Use GDB_NO_ERROR.
3563 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3565 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3566 r_map_size members. Add r_version_offset, r_version_size and
3567 r_ldsomap_offset members.
3568 * solib-svr4.c (solib_svr4_r_map): Renamed from
3569 fetch_link_map_member. Simplify using read_memory_typed_address.
3570 (solib_svr4_r_ldsomap): New function.
3571 (open_symbol_file_object): Use solib_svr_r_map.
3572 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3573 linker by using solib_svr4_r_ldsomap.
3574 (svr4_ilp32_fetch_link_map_offsets)
3575 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3577 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3578 changes to `struct link_map_offsets'.
3579 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3580 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3581 `struct link_map_offsets'.
3583 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3585 * linux-nat.c (struct saved_ptids, threads_to_delete)
3586 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3588 (linux_nat_resume): Call prune_lwps.
3589 (wait_lwp, linux_nat_wait): Call exit_lwp.
3591 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3593 * printcmd.c (printf_command): Make format string checking
3594 stricter. Add separate cases for long_arg, ptr_arg, and
3596 * utils.c (xstrvprintf): Improve the error message issued
3597 for a bad format string.
3598 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3600 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3601 $(NO_WERROR_CFLAGS).
3602 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3605 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3607 * Makefile.in (remote.o): Update.
3608 * remote.c (show_packet_config_cmd): Shorten messages.
3609 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3610 (show_remote_cmd): Iterate.
3611 (_initialize_remote): Remove remote_set_cmdlist,
3612 remote_show_cmdlist.
3614 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3616 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3617 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3619 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3620 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3621 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3623 * gdbtypes.c: Include "hashtab.h".
3624 (build_gdbtypes): Remove extra prototype.
3625 (struct type_pair, type_pair_hash, type_pair_eq)
3626 (create_copied_types_hash, copy_type_recursive): New.
3627 * gdbtypes.h: Include "hashtab.h".
3629 (create_copied_types_hash, copy_type_recursive): New prototypes.
3630 * objfiles.c (free_objfile): Call preserve_values.
3631 * symfile.c (reread_symbols): Likewise.
3632 (clear_symtab_users): Remove calls to clear_value_history and
3634 * value.c (clear_value_history, clear_internalvars): Removed.
3635 (preserve_one_value, preserve_values): New functions.
3636 * value.h (clear_value_history, clear_internalvars): Removed.
3637 (preserve_values): New prototype.
3639 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3642 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3644 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3647 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3649 * MAINTAINERS: Use a consistent email address for brobecker.
3651 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3653 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3654 in the previous change.
3656 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3659 * fork-child.c (fork_inferior): Don't call
3660 solib_create_inferior_hook.
3661 * infcmd.c (post_create_inferior): Call solib_add,
3662 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3663 (attach_command): Don't call solib_add or
3664 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3666 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3667 or observer_notify_inferior_created. Call post_create_inferior
3669 * corelow.c: Don't include "observer.h".
3670 (solib_add_stub): Deleted.
3671 (core_open): Don't call observer_notify_inferior_created or
3672 solib_add_stub. Call post_create_inferior instead.
3673 * inf-ptrace.c: Don't include "observer.h".
3674 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3675 * inf-ttrace.c: Don't include "observer.h".
3676 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3677 * inferior.h (solib_create_inferior_hook): Remove redundant
3679 * inftarg.c: Don't include "observer.h".
3680 (child_attach): Don't call observer_notify_inferior_created.
3681 * Makefile.in: Update dependencies.
3683 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3685 * infcmd.c: Include "observer.h".
3686 (post_create_inferior): New function.
3687 (run_command_1): Call it. Also call proceed.
3688 * inferior.h (post_create_inferior): New prototype.
3689 * Makefile.in (infcmd.o): Update.
3691 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3692 * go32-nat.c (go32_create_inferior): Likewise.
3693 * nto-procfs.c (procfs_create_inferior): Likewise.
3694 * procfs.c (procfs_create_inferior): Likewise.
3695 * remote-sim.c (gdbsim_create_inferior): Likewise.
3696 * remote.c (extended_remote_create_inferior)
3697 (extended_remote_async_create_inferior): Likewise.
3698 * win32-nat.c (win32_create_inferior): Likewise.
3699 * wince.c (child_create_inferior): Likewise.
3701 * monitor.c (monitor_create_inferior): Don't call proceed.
3702 Set the PC manually.
3703 * ocd.c (ocd_create_inferior): Likewise.
3704 * remote-e7000.c (e7000_create_inferior): Likewise.
3705 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3706 * remote-mips.c (mips_create_inferior): Likewise.
3707 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3708 * remote-sds.c (sds_create_inferior): Likewise.
3709 * remote-st.c (st2000_create_inferior): Likewise.
3711 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3712 proceed or observer_notify_inferior_created.
3713 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3714 * inftarg.c (child_create_inferior): Likewise.
3716 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3718 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3719 after mourning the inferior.
3721 2006-01-24 Jim Blandy <jimb@redhat.com>
3723 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3725 2006-01-24 Fred Fish <fnf@specifix.com>
3727 * parse.c (source.h): Include.
3728 (parse_exp_in_context): Use static source context if no
3729 other context found.
3731 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3733 * sh-tdep.c: Include reggroups.h.
3734 (sh_register_reggroup_p): New function.
3735 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3736 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3738 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3740 * cli/cli-cmds.c: Include fcntl.h.
3741 (source_command): Use the GDB search path to find script files.
3743 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3746 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3747 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3748 instructions. Handle PIC bcl.
3750 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3752 * config/djgpp/README: Typo fix.
3753 * config/djgpp/fnchange.lst: Update.
3755 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3757 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3758 (sparc_address_from_register): New prototype.
3759 (sparcnbsd_step_trap): New prototype.
3760 * sparc-tdep.c (sparc_address_from_register): Make globally
3762 (sparc_analyze_control_transfer): Change prototype to accept
3763 `struct gdbarch *' as first argument. Allow for optional hnadling
3764 for trap instructions.
3765 (sparc_step_trap): New function.
3766 (sparc_software_single_step): Adjust call to
3767 sparc_analyze_control_trabsfer.
3768 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3769 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3770 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3771 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3772 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3774 * sparc-tdep.c (sparc32_return_value): Convert to use
3775 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3776 RETURN_VALUE_STRUCT_CONVENTION.
3777 (sparc32_extract_struct_value_address): Remove.
3779 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3781 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3782 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3784 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3786 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3788 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3790 * i386-tdep.c (i386_mxcsr_type): New variable.
3791 (i386_init_types): Initialize i386_mxcsr_type.
3792 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3793 * i386-tdep.c (i386_mxcsr_type): New extern.
3794 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3797 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3799 * Makefile.in (remote-rdi.o): Remove.
3800 (rdi-share/libangsd.a): Likewise.
3801 * README: Don't mention remote-rdi.c.
3802 * NEWS: Mention removal of rdi-share.
3803 * configure.ac: Don't configure rdi-share subdirectory.
3804 * remote-rdi.c: Remove.
3805 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3806 (TDEPLIBS): Remove rdi-share/libangsd.a.
3807 * rdi-share/Makefile.am: Remove.
3808 * rdi-share/Makefile.in: Likewise.
3809 * rdi-share/README.CYGNUS: Likewise.
3810 * rdi-share/aclocal.m4: Likewise.
3811 * rdi-share/adp.h: Likewise.
3812 * rdi-share/adperr.h: Likewise.
3813 * rdi-share/angel.h: Likewise.
3814 * rdi-share/angel_bytesex.c: Likewise.
3815 * rdi-share/angel_bytesex.h: Likewise.
3816 * rdi-share/angel_endian.h: Likewise.
3817 * rdi-share/ardi.c: Likewise.
3818 * rdi-share/ardi.h: Likewise.
3819 * rdi-share/armdbg.h: Likewise.
3820 * rdi-share/buffers.h: Likewise.
3821 * rdi-share/chandefs.h: Likewise.
3822 * rdi-share/channels.h: Likewise.
3823 * rdi-share/chanpriv.h: Likewise.
3824 * rdi-share/configure: Likewise.
3825 * rdi-share/configure.in: Likewise.
3826 * rdi-share/crc.c: Likewise.
3827 * rdi-share/crc.h: Likewise.
3828 * rdi-share/dbg_conf.h: Likewise.
3829 * rdi-share/dbg_cp.h: Likewise.
3830 * rdi-share/dbg_hif.h: Likewise.
3831 * rdi-share/dbg_rdi.h: Likewise.
3832 * rdi-share/devclnt.h: Likewise.
3833 * rdi-share/devices.h: Likewise.
3834 * rdi-share/devsw.c: Likewise.
3835 * rdi-share/devsw.h: Likewise.
3836 * rdi-share/drivers.c: Likewise.
3837 * rdi-share/drivers.h: Likewise.
3838 * rdi-share/etherdrv.c: Likewise.
3839 * rdi-share/ethernet.h: Likewise.
3840 * rdi-share/host.h: Likewise.
3841 * rdi-share/hostchan.c: Likewise.
3842 * rdi-share/hostchan.h: Likewise.
3843 * rdi-share/hsys.c: Likewise.
3844 * rdi-share/hsys.h: Likewise.
3845 * rdi-share/logging.c: Likewise.
3846 * rdi-share/logging.h: Likewise.
3847 * rdi-share/msgbuild.c: Likewise.
3848 * rdi-share/msgbuild.h: Likewise.
3849 * rdi-share/params.c: Likewise.
3850 * rdi-share/params.h: Likewise.
3851 * rdi-share/rx.c: Likewise.
3852 * rdi-share/rxtx.h: Likewise.
3853 * rdi-share/serdrv.c: Likewise.
3854 * rdi-share/serpardr.c: Likewise.
3855 * rdi-share/sys.h: Likewise.
3856 * rdi-share/tx.c: Likewise.
3857 * rdi-share/unixcomm.c: Likewise.
3858 * rdi-share/unixcomm.h: Likewise.
3860 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3862 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3863 Change type of last argument to `gdb_byte *'.
3865 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3867 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3868 (hppa_skip_trampoline_code): New prototypes.
3869 * hppa-tdep.c (struct insn_pattern): New.
3870 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3871 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3872 here from hppa-linux-tdep.c
3873 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3874 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3875 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3876 functions based on functions removed from hppa-linux-tdep.c.
3877 * hppa-linux-tdep.c (hppa_long_branch_stub)
3878 (hppa_long_branch_pic_stub, hppa_import_stub)
3879 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3880 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3881 (hppa_linux_in_solib_call_trampoline)
3882 (hppa_linux_skip_trampoline_code): Removed.
3883 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3884 hppa_in_solib_call_trampoline and skip_trampoline_code to
3885 hppa_skip_trampoline_code.
3886 * hppabsd-tdep.c (hppabsd_init_abi): Set
3887 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3889 2006-01-20 Jim Blandy <jimb@redhat.com>
3891 * MAINTAINERS: Change my E-mail address.
3893 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3894 * configure: Regenerated.
3896 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3898 * MAINTAINERS: Overhaul.
3900 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3902 Based on a previous patch form Michal Ludvig:
3903 * amd64-tdep.c (amd64_sse_type): Remove.
3904 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3906 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3907 (amd64_register_type): Remove code to build amd_sse_type.
3908 * i386-tdep.c (i386_eflag_type): New variable.
3909 (i386_mmx_type, i386_sse_type): Make global.
3910 (i386_init_types): New function.
3911 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3912 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3913 i386_mmx_type when appropriate.
3914 (_initialize_i386_tdep): Call i386_init_types.
3915 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3918 Based on a previous patch form Michal Ludvig:
3919 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3921 (is_integral_type, rank_one_type, recursive_dump_type): Add
3922 support for TYPE_CODE_FLAGS.
3923 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3924 (append_flags_type_field, init_flags_type): New prototypes.
3925 * ada-valprint.c (ada_val_print_1): Add support for
3927 * c-valprint.c (c_val_print): Likewise.
3928 * f-valprint.c (f_val_print): Likewise.
3929 * p-valprint.c (pascal_val_print): Likewise.
3930 * valprint.c (val_print_type_code_flags): New function.
3931 * valprint.h (val_print_type_code_flags): New prototype.
3932 * value.c (unpack_long, value_from_longest): Add support for
3935 2006-01-17 Christopher Faylor <cgf@timesys.com>
3937 * MAINTAINERS: Very belatedly remove myself from from the list of
3938 people caught up in the paper trail.
3940 2006-01-17 Jim Blandy <jimb@redhat.com>
3942 * symtab.h (struct general_symbol_info): Use gdb_byte for
3944 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3945 a floating-point constant's value.
3946 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3948 * findvar.c (read_var_value): Eliminate needless temporary.
3950 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3951 to match prior change to dwarf2_read_section's type.
3953 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3955 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3956 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3957 (rs6000_in_function_epilogue_p): New functions.
3958 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3960 2006-01-17 Jim Blandy <jimb@redhat.com>
3962 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3963 (struct line_header, struct partial_die_info, struct dwarf_block):
3964 Use gdb_byte for members that refer to Dwarf section contents.
3965 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3966 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3967 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3968 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3969 read_8_bytes, read_address, read_attribute, read_attribute_value,
3970 read_comp_unit, read_comp_unit_head, read_die_and_children,
3971 read_die_and_siblings, read_full_die, read_indirect_string,
3972 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3973 read_signed_leb128, read_string, read_unsigned_leb128,
3974 skip_children, skip_leb128, skip_one_die): Same.
3976 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3978 * complaints.c (stop_whining): Make signed.
3979 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3981 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3983 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3986 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3988 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3989 (read_offset): Change BYTES_READ argument to unsigned int.
3990 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3991 (create_all_comp_units, dwarf2_get_pc_bounds)
3992 (dwarf_decode_line_header, var_decode_location)
3993 (dwarf_decode_macros): Change local BYTES_READ variables to
3995 (read_indirect_string): Remove obsolete cast.
3997 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3999 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4001 (remote_fileio_func_open, remote_fileio_func_rename)
4002 (remote_fileio_func_unlink, remote_fileio_func_stat)
4003 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4004 (remote_fileio_func_system): Cast the arguments to
4005 remote_read_bytes and remote_write_bytes.
4006 (remote_fileio_func_read, remote_fileio_func_write): Use a
4008 * remote.h (remote_read_bytes, remote_write_bytes): Update
4010 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4011 (threadref_to_int): Replace bogus char * cast.
4012 (remote_unpack_thread_info_response): Use int for tag.
4013 (remote_threads_extra_info, remote_check_symbols): Cast string
4014 arguments to hex2bin.
4015 (remote_wait): Use a char buffer for packets and a gdb_byte
4016 buffer for registers.
4017 (remote_async_wait): Likewise.
4018 (remote_prepare_to_store, store_register_using_P)
4019 (remote_store_registers): Use gdb_byte buffers.
4020 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4021 for MYADDR and char buffers for strings.
4022 (remote_xfer_partial): Add casts for string operations on READBUF.
4023 (remote_rcmd): Cast strings passed to bin2hex.
4025 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4027 * aclocal.m4: Regenerate.
4029 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4031 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4032 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4033 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4034 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4036 (mt_copro_register_type): New. Broken out of ...
4037 (mt_register_type): ... here. Use it. Deal with coprocessor
4039 (mt_select_coprocessor): New.
4040 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4041 coprocessor pseudo array.
4043 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4045 * breakpoint.c (insert_breakpoints): Check that a thread exists
4046 before inserting thread specific breakpoints.
4048 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4050 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4053 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4054 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4055 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4056 * config/alpha/nm-nbsd.h: Remove file.
4057 * config/alpha/nm-fbsd.h: Remove file
4058 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4059 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4061 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4063 * macroexp.c (expand): Initialize argc.
4064 * stabsread.c (read_type): Handle errors from read_args.
4065 (read_args): Return NULL for errors.
4067 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4069 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4070 strcmp to compare string to a byte buffer.
4072 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4074 * printcmd.c (output_command): Always initialize fmt.size.
4075 (printf_command): Use gdb_byte.
4076 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4077 (load_section_callback, read_target_long_array): Likewise.
4078 (simple_read_overlay_table, simple_read_overlay_region_table)
4079 (simple_overlay_update_1): Correct calls to read_target_long_array.
4080 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4081 Also change local pointers.
4082 (val_print_string): Use gdb_byte.
4084 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4086 * alphafbsd-tdep.c: Include "solib-svr4.h".
4087 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4088 svr4_lp64_fetch_link_map_offsets.
4089 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4090 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4092 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4094 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4096 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4098 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4100 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4102 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4105 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4107 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4109 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4110 svr4_ilp32_fetch_link_map_offsets.
4111 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4113 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4114 svr4_ilp32_fetch_link_map_offsets.
4115 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4116 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4117 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4118 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4120 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4121 Simply call svr4_ilp32_fetch_link_map_offsets.
4122 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4123 svr4_lp64_fetch_link_map_offsets.
4124 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4126 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4127 svr4_ilp32_fetch_link_map_offsets.
4128 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4129 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4130 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4131 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4134 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4136 * arm-tdep.c (arm_return_value): Change type of readbuf and
4137 writebuf arguments to `gdb_byte *'.
4139 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4140 * Makefile.in (s390-tdep.o): Update dependencies.
4142 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4144 * sol2-tdep.h. sol2-tdep.c: New files.
4145 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4146 (amd64_sol2_init_abi): Set skip_solib_resolver.
4147 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4148 (i386_sol2_init_abi): Set skip_solib_resolver.
4149 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4150 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4151 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4152 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4153 * Makefile.in (sol2_tdep_h): New variable.
4154 (ALLDEPFILES): Add sol2-tdep.c.
4155 (sol2-tdep.o): New target.
4156 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4157 (sparc64-sol2-tdep.o): Update dependencies
4158 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4159 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4160 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4161 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4163 * hppa-linux-tdep.c: Fix copyright indentation.
4165 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4166 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4167 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4169 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4170 floating-point registers.
4172 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4174 * event-loop.c (gdb_select): Detect file descriptors that have
4177 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4179 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4180 and long_double_format accordingly.
4182 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4184 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4185 translation problems.
4186 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4187 of errors to avoid translation problem (and less than optimal error
4189 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4190 Use new interface to ada_value_struct_elt.
4191 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4194 * ChangeLog: remove reference to ada-tasks.c from entry of
4197 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4199 * remote.c (get_memory_packet_size, set_thread)
4200 (remote_unpack_thread_info_response, remote_get_threadinfo)
4201 (parse_threadlist_response, remote_get_threadlist)
4202 (remote_current_thread, remote_threads_info)
4203 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4204 (remote_check_symbols, remote_open_1, remote_detach)
4205 (remote_async_wait, remote_fetch_registers)
4206 (remote_store_registers, check_binary_download, putpkt_binary)
4207 (remote_insert_breakpoint, remote_insert_watchpoint)
4208 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4209 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4210 (packet_command): Remove redundant parenthesis.
4212 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4214 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4215 (read_memory_typed_address, write_memory)
4216 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4217 gdb_byte where appropriate.
4219 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4222 * target.h (target_read_memory_partial, target_write_memory_partial):
4223 Change second argument to 'gdb_byte *'.
4224 * target.c (target_xfer_memory_partial): Change third argument to
4226 (target_read_memory_partial, target_write_memory_partial): Change
4227 second argument to 'gdb_byte *'.
4229 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4230 (find_method): Set values.sals to NULL.
4232 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4234 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4235 of 'char *' in cast.
4237 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4239 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4240 * ada-lang.c: I18n markup.
4241 Editorial: change "can not" => "cannot" throughout.
4243 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4245 * Makefile.in: Sort dependencies.
4247 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4249 * top.c (control_level): Remove unused variable.
4251 2006-01-06 Fred Fish <fnf@specifix.com>
4253 * objfiles.c (source.h): Include.
4254 (free_objfile): Update comment about clear_symtab_users().
4255 (free_objfile): Check all symtabs of objfile being freed and if
4256 one of them is the current source symtab, call
4257 clear_current_source_symtab_and_line().
4259 2006-01-04 Michael Snyder <msnyder@redhat.com>
4261 Checkpoint/Restart for Linux.
4262 * linux-nat.c: Add support for debugging multiple forks.
4263 Add #include for linux-fork.h (interface spec).
4264 (super_mourn_inferior): New function pointer.
4265 (child_mourn_inferior): New function / target method.
4266 (linux_target): Claim to_mourn_inferior method pointer.
4267 (child_follow_fork): Call interface to linux-fork, conditionally
4268 add new fork processes to list of debugged processes.
4269 (kill_inferior): Use interface to linux-fork to kill
4272 * linux-fork.h: New file.
4273 * linux-fork.c: New file. Support for debugging multiple forks
4274 of the same program. Support for checkpoint and restart commands.
4276 * infrun.c (nullify_last_target_wait_ptid): New function.
4278 * Makefile.in: Add linux-fork.
4279 * config/*/linux.mh: Add linux-fork.
4280 * NEWS: Mention new functionality.
4282 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4284 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4285 Change uses of "illegal" to "invalid".
4287 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4289 * ada-exp.y: Considerable reorganization to move functionality
4290 from ada-lex.l to here, where it is logically more appropriate.
4291 The original reason, however, was to prevent premature name
4292 lookups for selector names in record aggregates.
4293 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4294 NAME for all of these.
4295 (VAR): New artificial token to clarify precedence rules.
4296 (OTHERS): New lexeme.
4297 (empty_stoken): New symbol.
4298 (%union): Remove ssym, voidval.
4299 (%type): Remove <voidval> type declarations.
4300 (syntax definitions): Add aggregates.
4301 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4302 Rename some non-terminals to be closer to reference manual usage.
4303 Tighten up expression syntax to disallow certain non-Ada
4304 constructions such as X and then Y or else Z.
4305 (ada_parse): Remove initialization of left_block_context.
4306 (write_var_from_name): Remove.
4307 (write_var_or_type): New function, containing previous code from
4308 defunct write_var_from_name and name_lookup.
4309 (block_lookup): New function, moved from ada-lex.l
4310 (select_possible_type_sym): New function, factored out of
4311 name_lookup, which used to be in ada-lex.l.
4312 (find_primitive_type): Ditto.
4313 (chop_selector): Ditto.
4314 (write_ambiguous_var): New function, factored out of defunct
4315 write_var_from_name.
4316 (write_selectors): New function.
4317 (write_name_assoc): New function.
4318 (write_exp_op_with_string): New function.
4320 * ada-lex.l (processId): Change interface to return stoken.
4321 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4322 (block_lookup, name_lookup): Remove. Functionality moved to
4324 (state IN_STRING): Remove.
4325 (rules): Handle string escapes in processString.
4327 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4328 yylval.sval (as simple strings).
4329 All name look-ups now handled in ada-exp.y.
4330 Introduce "::" (COLONCOLON) token and return as separate token.
4331 (processId): Change return convention. Comment.
4332 Leave leading "'" in place.
4333 (processString): New function.
4334 (find_dot_all): Add note to comment.
4335 Fix problem that allowed match only at the end.
4337 * ada-lang.c: Introduce aggregates.
4338 (find_struct_field): Add new parameter to count fields skipped, and
4339 allow other output parameters to be NULL.
4340 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4341 new find_struct_field.
4342 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4343 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4344 (num_component_specs, assign_component, assign_aggregate):
4345 (aggregate_assign_from_choices,aggregate_assign_positional)
4346 (aggregate_assign_others,add_component_interval):
4348 (ada_evaluate_subexp): Declare.
4349 Add aggregate-related operators.
4350 (ada_forward_operator_length): Declare.
4351 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4352 Consolidate Ada operators, using ada_forward_operator_length.
4353 (ada_search_struct_field): Search in forward order.
4354 (ADA_OPERATORS): Add new aggregate operators.
4355 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4356 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4357 operators and OP_NAME.
4358 (ada_type_of_array): Use longest_to_int.
4359 (value_assign_to_component): New function.
4360 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4362 (ada_forward_operator_length, ada_dump_subexp_body):
4365 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4366 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4368 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4370 * ada-lang.c (process_raise_exception_name): Remove extraneous
4371 definition from unsubmitted code.
4373 (is_lower_alphanum): New function.
4374 (ada_decode): Add support for decoding protected object subprograms
4375 and entries, and of entities declared inside protected object
4377 Also add missing handling for__{DIGITS}+ suffixes.
4378 Allow '$<digits>' as valid overloading suffix.
4379 (is_name_suffix): Add handling for protected type entriy suffixes.
4380 Also add support for protected type subprogram suffixes, but keep
4381 it commented out for now, as there is an ambiguity between these
4382 entities and other internally generated entities.
4383 Allow '$<digits>' as valid overloading suffix.
4384 (is_valid_name_for_wild_match): New function.
4385 (wild_match): Add an exra level of verification of the entity name
4386 before declaring it a match for the given pattern.
4388 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4389 longest_to_int rather than cast.
4391 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4393 (ada_coerce_to_simple_array): Call check_size to make sure
4394 that the object size is reasonable.
4396 (ada_value_primitive_packed_val): Use correct location in target
4397 buffer for extracting packed record fields that are themselves records.
4399 (add_defn_to_vec): Do not try to replace a stub type by its full
4400 type. Avoids a potential infinite loop.
4402 (ada_lookup_symbol): Move return incorrectly placed return statement,
4403 causing a loop that should be scanning all object files to only
4406 (ada_tag_name_2): New function.
4407 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4408 use alternative representation.
4410 (ada_find_renaming_symbol): Strip the function name suffix when
4411 computing the XR type name.
4413 (ada_to_fixed_type): Try determining the tag only if we have the
4415 (to_fixed_array_type): Add comments.
4417 (ada_check_typedef): Replace expression checking whether the given
4418 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4421 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4422 '$' in addition to '.' for runtime auxiliary function name suffixes.
4423 See changes to ada_decode above.
4425 (struct task_control_block): Add field called_task. (This change is
4426 to keep synchronized with our local sources; it does not affect the
4427 public version yet.)
4429 * ada-typeprint.c (ada_print_type): Use int_string for printing
4430 modulus of modular type.
4432 (print_range): Trivial editorial comment fix.
4434 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4435 double quote in string.
4437 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4439 * top.c: Add 2006 to list of copyright years in file header.
4441 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4443 * top.c (print_gdb_version): Update copyright year to 2006.
4445 2006-01-01 Roger Sayle <roger@eyesopen.com>
4446 Elena Zannoni <ezannoni@redhat.com>
4449 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4450 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4451 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4452 (Committed by Jim Blandy)
4454 For older changes see ChangeLog-2005.
4460 version-control: never