1 2006-12-16 Mark Kettenis <kettenis@gnu.org>
3 * ppcnbsd-tdep.c: Fix typo in comment.
5 2006-12-15 Mark Kettenis <kettenis@gnu.org>
7 * remote-fileio.c (remote_fileio_mode_to_target): Use
8 S_ISREG/S_ISDIR/S_ISCHR macros instead of S_IFREG/S_IFDIR/S_IFCHR.
10 2006-12-15 Daniel Jacobowitz <dan@codesourcery.com>
12 * breakpoint.c (insert_bp_location): Add newline to note.
14 2006-12-15 Alan Modra <amodra@bigpond.net.au>
16 * spu-linux-nat.c (spu_bfd_iovec_stat): New function.
17 (spu_bfd_open): Adjust bfd_openr_iovec call.
19 2006-12-13 Jim Blandy <jimb@codesourcery.com>
21 * value.c (value_copy): Copy the full 'location' contents, instead
22 of assuming that copying ADDRESS will bring over everything in the
25 2006-12-13 Markus Deuling <deuling@de.ibm.com>
27 * spu-tdep.c (spu_init_vector_type): New function.
28 (spu_builtin_type_vec128.): New static variable.
29 (spu_register_type): Return spu_builtin_type_vec128 as default.
30 (_initialize_spu_tdep): Call spu_init_vector_type.
32 2006-12-09 Corinna Vinschen <vinschen@redhat.com>
34 * win32-nat.c (env_sort): Remove.
35 (win32_create_inferior): Remove code which creates a Windows
36 environment. Use Cygwin function call instead. Propagate
37 current environment to inferior process.
39 2006-12-09 Nick Roberts <nickrob@snap.net.nz>
41 * varobj.c (varobj_update): Ensure frame is restored when
42 variable object is out of scope.
44 2006-12-08 Eli Zaretskii <eliz@gnu.org>
46 * MAINTAINERS: Clarify the meaning of an ``obvious fix'' in the
49 2006-12-08 Vladimir Prus <vladimir@codesourcery.com>
51 * varobj.c (varobj_create): Don't call release_value.
52 (varobj_set_value): Likewise.
53 (install_new_value): Call coerce_ref and release_value
54 on the value. Add asserts.
56 2006-12-08 Nick Roberts <nickrob@snap.net.nz>
58 * mi/mi-cmd-var.c (mi_cmd_var_update): Fix memory leak.
60 2006-12-06 Jim Blandy <jimb@codesourcery.com>
62 * gdbtypes.c: Revert 2006-12-05 change, and explain why.
64 2006-12-06 Andrew Stubbs <andrew.stubbs@st.com>
66 * event-top.c (command_handler): On EOF, print 'quit' and run quit
67 command via execute_command such that hooks and trace work.
68 * utils.c (defaulted_query): On EOF, print default answer and newline.
70 2006-12-06 Vladimir Prus <vladimir@codesourcery.com>
72 * varobj.c (cplus_value_of_child): When accessing
73 base suboject, don't specially process references.
75 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
77 * MAINTAINERS (Write After Approval): Add myself.
79 2006-12-05 Jim Blandy <jimb@codesourcery.com>
81 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
82 (_initialize_gdbtypes): Do it here, and don't swap it when the
85 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
87 * cp-valprint.c, p-valprint.c: Revert last change.
89 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
91 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
92 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
94 2006-12-05 H.J. Lu <hongjiu.lu@intel.com>
96 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
97 (cp_print_value): Likewise.
98 * p-valprint.c (pascal_object_print_value_fields): Likewise.
99 (pascal_object_print_value): Likewise.
101 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
103 * target.c (debug_to_remove_watchpoint): Call
104 to_remove_watchpoint. Print target_remove_watchpoint.
106 2006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
108 * elfread.c (elf_symtab_read): Treat weak functions as global.
110 2006-11-30 Jim Blandy <jimb@codesourcery.com>
112 * ada-lang.c (value_subscript_packed): Don't bother to set the
113 lvalue type of the returned value here;
114 ada_value_primitive_packed_val takes care of that.
116 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
118 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
121 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
123 * mi/mi-cmd-var.c (print_varobj): New function.
124 (mi_cmd_var_create): Use the above.
125 (mi_cmd_var_list_children): Likewise.
127 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
129 * MAINTAINERS (Write After Approval): Add myself.
131 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
133 * solib.c (solib_open): Treat bare file names as relative paths.
135 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
137 * varobj.c (varobj_set_value): Don't compare the old
138 and the new value here. Don't assign new value here.
139 Instead, call install_new_value.
141 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
143 * regformats/reg-mips64.dat: New file.
145 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
147 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
148 * target-descriptions.c (struct property): New.
149 (struct target_desc): Add properties member.
150 (tdesc_property, set_tdesc_property): New.
151 * target-descriptions.h (tdesc_property, set_tdesc_property):
153 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
154 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
155 (mips_isa_regsize): Use them.
156 (mips_register_g_packet_guesses): New.
157 (mips_gdbarch_init): Call it. If a target description is supplied,
158 check for internal properties. Check for register size mismatches.
159 * remote.c (send_g_packet, process_g_packet): New functions, split
160 out from fetch_registers_using_g.
161 (fetch_registers_using_g): Use them.
162 (struct remote_g_packet_guess, remote_g_packet_guess_s)
163 (struct remote_g_packet_data, remote_g_packet_data_handle)
164 (remote_g_packet_data_init, register_remote_g_packet_guess)
165 (remote_read_description): New.
166 (init_remote_ops, init_remote_async_ops): Set to_read_description.
167 (_initialize_remote): Register remote_g_packet_data_handle.
168 * remote.h (register_remote_g_packet_guess): Declare.
170 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
172 * Makefile.in (SFILES): Add new and missed files.
173 (target_descriptions_h): New.
174 (COMMON_OBS): Add target-descriptions.o.
175 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
176 (target-descriptions.o): New.
177 * arch-utils.c (gdbarch_info_fill): Check for a target
179 * target-descriptions.c, target-descriptions.h: New files.
180 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
182 (gdbarch_list_lookup_by_info): Check target_desc.
183 * gdbarch.c, gdbarch.h: Regenerated.
184 * target.c (update_current_target): Mention to_read_description.
185 (target_pre_inferior): Call target_clear_description.
186 (target_read_description): New.
187 * target.h (struct target_ops): Add to_read_description.
188 (target_read_description): New prototype.
189 * infcmd.c (post_create_inferior): Call target_find_description.
190 * remote.c (remote_open_1): Likewise.
191 (extended_remote_create_inferior): Add a comment.
192 (extended_remote_async_create_inferior): Likewise.
194 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
196 * linux-thread-db.c: Include <signal.h>.
198 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
200 * config/tm-linux.h: Delete file.
201 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
202 * config/alpha/tm-alphalinux.h: Delete file.
203 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
204 * config/arm/tm-linux.h: Delete file.
205 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
206 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
207 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
208 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
209 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
210 * config/pa/tm-linux.h: Delete file.
211 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
212 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
213 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
214 * config/sh/tm-linux.h: Delete file.
215 * alpha-linux-tdep.c: Include "symtab.h".
216 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
217 * i386-linux-tdep.c: Include "symtab.h".
218 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
219 * ia64-linux-tdep.c: Include "symtab.h".
220 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
221 * m32r-linux-tdep.c: Include "symtab.h".
222 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
223 * mips-linux-tdep.c: Include "symtab.h".
224 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
225 * sh-linux-tdep.c: Include "symtab.h".
226 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
227 * s390-tdep.c (s390_gdbarch_init): Call
228 set_gdbarch_skip_trampoline_code.
229 * s390-nat.c: Do not include "tm.h".
230 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
231 (i386-linux-tdep.o): Likewise.
232 (ia64-linux-tdep.o): Likewise.
233 (m32r-linux-tdep.o): Likewise.
234 (mips-linux-tdep.o): Likewise.
235 (sh-linux-tdep.o): Likewise.
236 (s390-nat.o): Remove dependency on $(tm_h).
238 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
240 * config/nm-linux.h: Do not include <signal.h>.
241 (REALTIME_LO, REALTIME_HI): Do not define.
242 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
244 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
246 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
247 handlers. Free expression.
249 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
251 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
252 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
254 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
255 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
257 * config/i386/nto.mh (NAT_FILE): Define.
258 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
259 * config/i386/tm-nto.h: Delete file.
260 * config/tm-nto.h: Delete file.
261 * config/nm-nto.h: New file.
263 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
264 * nto-tdep.c: Include "objfiles.h" and <string.h>.
266 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
267 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
268 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
270 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
272 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
273 without skipping the CIE.
275 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
277 Fetch varobj values from memory in a single place,
278 and only fetch the values that are really needed.
279 * varobj.c (struct varobj): Clarify comment.
280 (my_value_equal): Remove.
281 (install_new_value): New function.
282 (type_of_child): Remove.
283 (varobj_create): Use install_new_value.
284 (varobj_set_value): Use value_contents_equal, not
286 (varobj_update): Use install_new_value.
287 (create_child): Likewise. Inline type_of_child here.
288 (value_of_child): Don't fetch the value.
289 (c_value_of_root): Likewise.
290 (c_value_of_variable): Likewise.
291 (type_changeable): Improve comments.
293 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
295 * remote.c (struct remote_arch_state): Doc fix.
296 (compare_pnums): New function.
297 (init_remote_state): Only allocate packet_reg structures for raw
298 registers. Define the g/G packet format separately from creating
299 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
300 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
302 (register_bytes_found): Delete.
303 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
304 'p' packet here. Use packet_ok.
305 (fetch_registers_using_g): New function, split out of
306 remote_fetch_registers. Check the 'g' packet more strictly. Save
307 its actual size and contents. Eliminate BUF. Only iterate over
309 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
310 Mark unavailable registers.
311 (store_register_using_P): Likewise to fetch_register_using_p.
312 (store_registers_using_G): New function, split out of
313 remote_store_registers. Only iterate over raw registers. Don't
314 use register_bytes_found.
315 (remote_store_registers): Likewise to remote_fetch_registers.
317 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
319 * coffread.c (cs_to_bfd_section): New function.
320 (cs_to_section): Use cs_to_bfd_section.
321 (record_minimal_symbol): Take the coff_symbol* parameter instead
322 of the symbol's name as a char*.
323 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
324 instead of prim_record_minimal_symbol_and_info.
325 Change return type to struct minimal_symbol *.
326 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
327 Make all minimal symbol creations go through record_minimal_symbol.
329 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
331 * symtab.c (find_pc_sect_line): Do not return a line before
332 the start of a symtab.
334 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
336 * NEWS: SPU target is already supported in GDB 6.6.
338 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
340 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
341 (nto-procfs.o): Likewise.
342 * mips-linux-tdep.c: Include "solib.h".
343 * nto-procfs.c: Likewise.
344 * config/nm-linux.h: Do not include "solib.h".
345 * config/nm-nbsd.h: Likewise.
346 * config/tm-linux.h: Likewise.
347 * config/alpha/nm-osf.h: Likewise.
348 * config/frv/tm-frv.h: Likewise.
349 * config/i386/nm-fbsh.h: Likewise.
350 * config/i386/nm-i386gnu.h: Likewise.
351 * config/i386/nm-i386sco5.h: Likewise.
352 * config/i386/nm-i386sol2.h: Likewise.
353 * config/i386/nm-i386v4.h: Likewise.
354 * config/i386/nm-i386v42mp.h: Likewise.
355 * config/i386/tm-i386sol2.h: Likewise.
356 * config/i386/tm-nto.h: Likewise.
357 * config/mips/nm-irix5.h: Likewise.
358 * config/mips/tm-nbsd.h: Likewise.
359 * config/pa/tm-hppah.h: Likewise.
360 * config/powerpc/tm-ppc-eabi.h: Likewise.
361 * config/rs6000/tm-rs6000.h: Likewise.
362 * config/sh/tm-nbsd.h: Likewise.
363 * config/sparc/nm-sol2.h: Likewise.
364 * config/sparc/tm-sol2.h: Likewise.
365 * config/arm/nbsdaout.mh: Remove NAT_FILE.
366 * config/i386/nbsdaout.mh: Likewise.
367 * config/i386/nbsdelf.mh: Likewise.
368 * config/i386/obsdaout.mh: Likewise.
369 * config/m68k/nbsdaout.mh: Likewise.
370 * config/m68k/obsd.mh: Likewise.
371 * config/sparc/nbsdaout.mh: Likewise.
372 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
373 * config/i386/linux64.mt: Likewise.
374 * config/m68k/linux.mt: Likewise.
375 * config/m68k/nbsd.mt: Likewise.
376 * config/sparc/linux.mt: Likewise.
377 * config/sparc/linux64.mt: Likewise.
378 * config/vax/nbsd.mt: Likewise.
380 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
382 * NEWS: New port to Cell Broadband Engine SPU.
383 * MAINTAINERS: Add myself as spu maintainer.
385 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
387 * Makefile.in (arm-tdep.o): Update dependencies.
388 * arm-tdep.c (thumb_skip_prologue): Remove.
389 (thumb_analyze_prologue): New function.
390 (arm_skip_prologue): Use thumb_analyze_prologue.
391 (thumb_scan_prologue): Ditto.
393 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
395 * configure.tgt: Enable gdbserver for SPU target.
396 * configure.ac: Build gdbserver when gdb_native is yes.
397 * configure: Regenerate.
398 * regformats/reg-spu.dat: New file.
400 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
402 * osabi.c (gdbarch_lookup_osabi): Do not return
403 GDB_OSABI_UNINITIALIZED.
405 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
407 * config/powerpc/spu-linux.mh: New file.
408 * config/spu/spu.mt: New file.
409 * configure.ac: Provide gdb_native configuration variable.
410 * configure: Regenerate.
411 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
412 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
413 * Makefile.in (spu_tdep_h): New variable.
414 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
415 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
416 * spu-linux-nat.c: New file.
417 * spu-tdep.c: New file.
418 * spu-tdep.h: New file.
420 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
422 * findvar.c (address_from_register): New function.
423 * value.h (address_from_register): Add prototype.
424 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
426 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
428 * breakpoint.c: Include "memattr.h".
429 (automatic_hardware_breakpoints): New.
430 (show_automatic_hardware_breakpoints): New.
431 (insert_bp_location): Automatically use
432 hardware breakpoints.
433 (_initialize_breakpoint): Register the "auto-hw"
435 * Makefile.in (breakpoint.o): Update dependencies.
437 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
439 * memattr.h (enum mem_access_mode): New value
441 * memattr.c (unknown_mem_attrib): New.
442 (inaccessible_by_default): New.
443 (show_inaccessible_by_default): New.
444 (lookup_mem_region): Check inaccessible_by_default.
446 (mem_set_cmdlist, mem_show_cmdlist): New.
447 (_initialize_mem): Register new "set" and "show"
449 * target.c (memory_xfer_partial): If memory type
450 is MEM_NONE, return an error.
451 Clip to region size when calling to_xfer_partial.
452 If upper limit of memory range is 0, don't clip
455 2006-11-20 Joel Brobecker <brobecker@adacore.com>
457 * README: Remove obsolete information.
459 2006-11-20 Andrew Cagney <cagney@redhat.com>
461 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
462 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
463 * infcmd.c (attach_command): Ditto.
464 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
465 * mn10300-linux-tdep.c: Ditto. Update copyright year.
466 * frv-linux-tdep.c: Ditto. Update copyright year.
468 2006-11-19 Joel Brobecker <brobecker@adacore.com>
470 * NEWS: Add a new section for changes since GDB 6.6. Rename
471 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
472 Move a couple of items into the new section as they did not
475 2006-11-19 Joel Brobecker <brobecker@adacore.com>
477 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
478 * version.in: Bump version to 6.6.50.20061119-cvs.
480 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
482 * prologue-value.c (clear_entries): Fix memory leak.
484 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
486 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
489 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
491 * utils.c (string_to_core_addr): Use error instead of
493 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
495 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
497 * NEWS: Mention QPassSignals.
499 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
501 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
502 (Write After Approval): Add myself.
504 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
506 * remote.c (PACKET_QPassSignals): New.
507 (last_pass_packet, remote_pass_signals): New.
508 (remote_protocol_features): Add QPassSignals.
509 (remote_query_supported): Correct an infinite loop.
510 (remote_open_1): Reset last_pass_packet.
511 (remote_resume): Call remote_pass_signals.
512 (_initialize_remote): Register "set remote pass-signals".
514 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
516 * NEWS: New port to Xtensa.
517 * Makefile.in: Add dependencies for Xtensa files.
518 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
519 * configure.host (xtensa*-*-elf*): New.
520 * config/xtensa/xtensa.mt: New file.
521 * xtensa-config.c: New file.
522 * xtensa-tdep.h: New file.
523 * xtensa-tdep.c: New file.
525 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
527 * remote.c (set_remote_cmd): Call help_list.
528 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
529 entries. Add missed cleanup.
530 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
532 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
534 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
535 the floating point registers if there aren't any.
537 2006-11-12 Ben Harris <bjh21@NetBSD.org>
539 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
541 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
543 * frame.c (frame_register_unwind_location): New function.
544 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
545 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
546 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
548 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
550 * arch-utils.c (target_byte_order_user): Renamed from
552 (target_byte_order_auto, selected_byte_order): Removed.
553 (show_endian): Check target_byte_order_user.
554 (set_endian): Always update the architecture. Set
555 target_byte_order_user after success.
556 (target_architecture_auto): Removed.
557 (target_architecture_user): New.
558 (selected_architecture_name, show_architecture): Check it.
559 (set_architecture): Set target_architecture_user after success.
560 (gdbarch_from_bfd): Check the argument.
561 (default_byte_order): New.
562 (initialize_current_architecture): Set the global default
563 architecture and endianness.
564 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
565 previous architecture. Use exec_bfd, global selected architecture
566 and endianness, and global defaults.
567 * arch-utils.h (selected_byte_order): Remove prototype.
568 (gdbarch_info_fill): Update.
569 * exec.c (exec_file_attach): Update the architecture after removing
571 * gdbarch.sh: Update comments.
572 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
574 (gdbarch_find_by_info): Update call to find_arch_by_info.
575 * gdbarch.h, gdbarch.c: Regenerated.
576 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
578 2006-11-09 Joel Brobecker <brobecker@adacore.com>
580 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
581 using read_memory_nobpt.
583 2006-11-06 Jim Blandy <jimb@codesourcery.com>
585 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
586 instead of frame_register. Doc fix.
588 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
590 * serial.c (serial_open): Strip leading spaces from program
591 name when opening pipe.
593 2006-11-03 Jim Blandy <jimb@codesourcery.com>
595 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
596 instead of frame_register. Doc fix.
598 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
600 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
601 (load_full_comp_unit): Take OBJFILE argument and use it.
602 (dwarf2_build_psymtabs_hard): Skip partial units.
603 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
604 type_hash for read in CUs. Test psymtab for NULL.
606 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
608 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
610 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
612 * commands.h (enum command_class): Use different
613 values for class_deprecated and class_run.
614 * cli/cli-decode.c: (print_help_for_command): New.
615 (apropos_cmd): Use the above.
616 (help_list): Mention 'help all'
617 and 'apropos' when printing top-level help.
618 (help_all): Print the class name before printing
619 commands in that class. Don't print prefix commands
620 here, instead pass recurse flag to help_cmd_list.
621 Print list of unclassified commands at the end.
622 (help_cmd_list): When recursing, use all_commands class.
623 Recurse only if the class of the command matches.
625 2006-10-27 Andreas Schwab <schwab@suse.de>
627 * gdbcmd.h (detachlist): Declare.
628 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
630 * linux-fork.c (_initialize_linux_fork): Rename
631 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
633 * cli/cli-cmds.c (detachlist): Define.
634 (init_cmd_lists): Initialize it.
635 * cli/cli-cmds.h (detachlist): Declare.
637 2006-10-25 Jim Blandy <jimb@codesourcery.com>
639 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
640 to function definition, to match declaration earlier in file.
642 2006-10-21 Paul Brook <paul@codesourcery.com>
644 * remote.c (remote_fetch_registers): Fix error message.
646 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
648 * gcore.c (MAX_COPY_BYTES): Define.
649 (gcore_copy_callback): Use it to limit allocation.
651 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
653 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
654 thread_db for remote targets.
655 * remote.c (remote_new_objfile): Always call predecessor on
656 new_objfile event chain.
658 2006-10-19 Joel Brobecker <brobecker@adacore.com>
660 * solib.c (libpthread_solib_p): New function.
661 (solib_add): Always read the symbols from the libpthread library.
663 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
665 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
666 Annotate display with thread number where appropriate.
667 (create_breakpoints): Add thread parameter to call to
668 describe_other_breakpoints.
670 2006-10-18 Jim Blandy <jimb@codesourcery.com>
671 Daniel Jacobowitz <dan@codesourcery.com>
673 * utils.c (query): Use defaulted_query.
674 (defaulted_query): Handle having no default answer. Print out
675 messages even if we have no terminal. Prevent memory corruption.
677 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
679 * frame.c (struct frame_info): Add stop_reason.
680 (get_prev_frame_1): Set stop_reason. Don't call error for
682 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
683 * frame.h (enum unwind_stop_reason): New.
684 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
686 * stack.c (frame_info): Print the stop reason.
687 (backtrace_command_1): Print the stop reason for errors.
689 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
691 * inferior.h (start_remote): Update prototype.
692 * infrun.c (start_remote): Take FROM_TTY. Call
693 post_create_inferior.
694 * monitor.c (monitor_open): Update call to start_remote.
695 * remote-sds.c (sds_start_remote, sds_open): Likewise.
696 * remote.c (remote_start_remote): Likewise.
697 (remote_start_remote_dummy): Removed.
698 (remote_open): Update call to remote_start_remote. Do not call
699 post_create_inferior here.
701 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
703 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
704 (debug_loader_name, svr4_default_sos): New.
705 (svr4_current_sos): Call svr4_default_sos.
706 (enable_break): Add a comment about AT_BASE. Set the new
707 variables and retry solib_add.
708 (svr4_clear_solib): Clear the new variables.
710 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
712 * NEWS: Mention support for TLS without debugging information.
714 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
716 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
717 (gdbsim_load): Don't bother to adjust inferior_ptid here.
718 (gdbsim_create_inferior): Mark the simulator as running.
719 (gdbsim_open): Don't bother fetching registers. Mark
720 the target as not running.
721 (gdbsim_xfer): When the program is not running, pass memory
723 (gdbsim_mourn_inferior): Mark the target as not running.
724 * target.c (target_mark_running, target_mark_exited): New.
725 * target.h (target_has_execution): Update the comment.
726 (target_mark_running, target_mark_exited): New prototypes.
728 2006-10-17 Joel Brobecker <brobecker@adacore.com>
730 * breakpoint.c (free_valchain): Minor reformatting.
732 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
734 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
736 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
738 * Makefile.in (symtab.o): Update.
739 * symtab.h (matching_bfd_sections): New prototype.
740 * symtab.c (matching_bfd_sections): New.
741 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
742 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
743 * printcmd.c (sym_info): Ignore separate debug objfiles.
745 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
747 * remote.c (remote_pid_to_str): Capitalize "Thread".
749 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
752 * remote.c (remote_write_bytes): Throttle packet alignment
755 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
757 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
758 the wait result indicates the program terminated with a
759 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
762 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
764 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
765 encountering a different subfile.
767 2006-10-11 Denis Pilat <denis.pilat@st.com>
769 * tui/tui-source.c (tui_set_source_content): handle source
770 files that contain non unix end-of-line.
772 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
774 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
775 for changes to pipe_select_thread.
776 (pipe_done_wait_handle): New.
777 (_initialize_ser_windows): Reference it.
779 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
780 Daniel Jacobowitz <dan@codesourcery.com>
782 * Makefile.in (expprint.o, parse.o, target.o): Update.
783 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
784 target_translate_tls_address. Call it.
785 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
786 * expprint.c (print_subexp_standard): Likewise.
787 (op_name_standard, dump_subexp_body_standard): Likewise.
788 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
789 (union exp_element): Add objfile.
790 * parse.c (write_exp_elt_objfile): New function.
791 (msym_tls_symbol_type): New.
792 (write_exp_msymbol): Handle TLS.
793 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
794 (build_parse): Initialize msym_tls_symbol_type.
795 * parser-defs.h (write_exp_elt_objfile): New prototype.
796 * target.c (target_translate_tls_address): New.
797 * target.h (target_translate_tls_address): Add prototype.
799 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
801 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
804 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
806 * solib.c (solib_read_symbols): Stop if the file was not found.
808 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
811 * valops.c (find_overload_match): Check for a NULL name.
813 2006-10-06 Joel Brobecker <brobecker@adacore.com>
816 * dwarf2read.c (read_array_type): Set the type name if the name
817 attribute is present.
819 2006-10-05 Joel Brobecker <brobecker@adacore.com>
821 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
823 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
825 * Makefile.in (gdb_expat_h): New.
826 (xml_support_h): Add gdb_expat.h dependency.
827 (memory-map.o, xml-support.o): Likewise.
828 * gdb_expat.h: New file.
829 * xml-support.h: Include it.
830 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
833 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
835 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
836 (get_remote_state): New function.
837 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
839 2006-10-04 Fred Fish <fnf@specifix.com>
841 * vec.c: Include defs.h first. This pulls in config.h which can
842 affect other includes.
844 2006-10-04 Joel Brobecker <brobecker@adacore.com>
846 * somread.c (som_symtab_read): Avoid using alloca for potentially
849 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
851 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
853 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
855 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
857 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
859 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
861 * remote.c (remote_write_bytes_aux): Doc fix.
863 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
864 Daniel Jacobowitz <dan@codesourcery.com>
866 * Makefile.in (SFILES): Add target-memory.c.
867 (COMMON_OBS): Add target-memory.o.
868 * memattr.c (lookup_mem_region): Adjust handling for
869 the top of memory. Improve comments.
870 * remote.c (packet_check_result): New function, split out
871 from packet_ok. Recognize "E." as an error prefix.
873 (remote_write_bytes_aux): New function, renamed from
874 remote_write_bytes. Take packet header, packet format,
875 and length flag as arguments.
876 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
877 (remote_send_printf, restore_remote_timeout)
878 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
879 (remote_flash_done): New.
880 (remote_xfer_partial): Handle flash writes.
881 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
883 * symfile.c (struct load_section_data): Include a pointer to
884 the cumulative stats and a request queue. Move most members
886 (struct load_progress_data, struct load_progress_section_data): New
888 (load_progress): Handle a NULL baton and zero bytes. Update for
890 (load_section_callback): Create memory write requests instead of
891 writing to memory. Don't print the progress message here.
892 (clear_memory_write_data): New function.
893 (generic_load): Use target_write_memory_blocks.
894 * target-memory.c: New file.
895 * target.c (update_current_target): Mention new uninherited methods.
896 (memory_xfer_partial): Issue an error for flash writes.
897 (target_flash_erase, target_flash_done): New functions.
898 (target_write_with_progress): Call the progress callback at the
900 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
901 (target_write_with_progress): Update comment.
902 (struct target_ops): Add to_flash_erase and to_flash_done.
903 (target_flash_erase, target_flash_done, struct memory_write_request)
904 (memory_write_request_s, enum flash_preserve_mode)
905 (target_write_memory_blocks): New, including a vector type
906 for memory_write_request_s.
908 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
909 Daniel Jacobowitz <dan@codesourcery.com>
910 Nathan Sidwell <nathan@codesourcery.com>
912 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
913 (memory_map_h, xml_support_h): New.
914 (target_h): Add vec_h dependency.
915 (COMMON_OBS): Add memory-map.o and xml-support.o.
916 (memory-map.o, xml-support.o): New rules.
918 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
919 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
920 * memattr.c (default_mem_attrib): Initialize blocksize.
921 (target_mem_region_list, mem_use_target)
922 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
923 (require_user_regions, require_target_regions)
924 (invalidate_target_mem_regions): New.
925 (create_mem_region): Use mem_region_init.
926 (mem_clear): Move higher.
927 (lookup_mem_region): Use require_target_regions.
928 (mem_command): Implement "mem auto".
929 (mem_info_command): Handle target-supplied regions and flash
931 (mem_enable_command, mem_disable_command, mem_delete_command): Use
932 require_user_regions.
933 (_initialize_mem): Mention "mem auto" in help.
934 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
935 (struct mem_attrib): Add blocksize.
936 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
938 * remote.c: Include "memory-map.h".
939 (PACKET_qXfer_memory_map): New enum value.
940 (remote_protocol_features): Add qXfer:memory-map:read.
941 (remote_xfer_partial): Handle memory maps.
942 (remote_memory_map): New.
943 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
944 (_initialize_remote): Register qXfer:memory-map:read.
945 * target.c (update_current_target): Mention to_memory_map.
946 (target_memory_map, target_pre_inferior): New.
947 (target_preopen): Call target_pre_inferior.
948 * target.h: Include "vec.h".
949 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
950 (struct target_ops): Add to_memory_map.
951 (target_memory_map, target_pre_inferior): New prototypes.
952 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
954 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
956 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
957 (strtoulst): Moved to ...
958 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
959 (strtoulst): ... here. Enhanced to behave more similarly
961 * defs.h (strtoulst): New prototype.
963 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
965 * Makefile.in (memattr_h, memattr.o): Update.
966 * memattr.h: Include "vec.h".
967 (struct mem_region): Remove linked list pointer.
968 (mem_region_s): New typedef and corresponding vector.
969 * memattr.c: Include "vec.h".
970 (mem_region_chain): Delete.
971 (mem_region_list): New vector pointer.
972 (mem_region_lessthan): New function.
973 (create_mem_region): Remove unused return value. Use vector
974 operations. Remove linear search.
975 (delete_mem_region): Delete.
976 (lookup_mem_region): Use vector operations. Add a FIXME.
977 (mem_info_command): Update to work with vectors.
978 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
979 (mem_free, mem_delete): Likewise.
981 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
985 * Makefile.in (SFILES): Add vec.c.
987 (COMMON_OBJS): Add vec.o.
990 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
993 * remote.c (remote_thread_alive): Remove local buf.
994 (remote_get_threadinfo): Remove local threadinfo_pkt.
995 (remote_get_threadlist): Remove unused threadlist_packet.
996 (remote_current_thread): Remove local buf.
997 (remote_threads_info): Set bufp after getpkt.
998 (remote_threads_extra_info): Remove local bufp.
999 (get_offsets): Set buf after getpkt.
1000 (remote_check_symbols): Set reply after getpkt.
1001 (remote_vcont_probe): Set buf after getpkt.
1002 (remote_resume): Set buf after set_thread.
1003 (remote_wait, remote_async_wait): Set buf after getpkt.
1004 (fetch_register_using_p): Set buf after remote_send.
1005 (remote_fetch_registers): Likewise.
1006 (store_register_using_P): Don't use buf after remote_send.
1007 (check_binary_download, remote_write_bytes)
1008 (remote_read_bytes, remote_rcmd): Remove local buf.
1010 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
1012 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
1013 if high requested frame number is larger than number of available
1016 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
1018 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
1021 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
1023 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
1025 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
1028 * infrun.c (handle_inferior_event): Context switch after fork
1031 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
1033 * infcall.c (call_function_by_hand): Check for function pointer
1036 2006-09-10 Andreas Schwab <schwab@suse.de>
1038 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
1041 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
1043 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
1044 error if high requested frame number is larger then number
1045 of available frames.
1047 2006-09-07 Joel Brobecker <brobecker@adacore.com>
1049 From Stephan Springl <springl-gdb@bfw-online.de>
1050 * fork-child.c (fork_inferior): Fix typo.
1052 2006-08-28 DJ Delorie <dj@redhat.com>
1054 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1055 that may not be initialized elsewhere.
1056 (m32c_decode_sd23): Likewise.
1058 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
1060 * buildsym.c (finish_block): Don't adjust the boundaries of
1063 2006-08-24 Andreas Schwab <schwab@suse.de>
1065 * symfile.c (add_symbol_file_command): Fix off-by-one when
1066 extending sect_opts.
1068 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
1070 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1072 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
1074 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1076 (gdbmi-send): Ensure any text properties can be removed.
1077 (gdbmi-prompt1): Update to gdb-ui.el
1078 (gud-gdbmi-marker-filter): Defer setting of gud-running.
1079 Keep gdb-done-regexp for partial-output-buffer.
1080 (gdb-stack-list-frames-handler): Add face to function names.
1082 2006-08-22 Mark Kettenis <kettenis@gnu.org>
1084 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1087 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1088 (alpha_push_dummy_call, alpha_extract_return_value)
1089 (alpha_breakpoint_from_pc, alpha_read_insn)
1090 (alpha_get_longjmp_target, alpha_supply_int_regs)
1091 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1092 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1095 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1096 (sparc64_fprs_type): New variables.
1097 (sparc64_init_types): New function.:
1098 (sparc64_register_info): Use appropriate flag types for %fsr and
1100 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1101 (_initialize_sparc64_tdep): New function.
1103 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1106 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1109 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1111 * Makefile.in (INTERNAL_CPPFLAGS): New.
1112 (INTERNAL_CFLAGS_BASE): Use it.
1114 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1116 * MAINTAINERS: Update my email address.
1118 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1120 * Makefile.in (amd64_linux_tdep_h): New.
1121 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1122 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1124 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1125 * amd64-linux-tdep.c (amd64_linux_register_name)
1126 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1127 (amd64_linux_write_pc): New.
1128 (amd64_linux_init_abi): Use them, and update num_regs.
1129 * amd64-linux-tdep.h: New file.
1130 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1132 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1135 * regformats/reg-x86-64-linux.dat: New file.
1137 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1139 * infrun.c (handle_inferior_event): Check the current frame ID
1140 before unwinding to the previous frame.
1142 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1144 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1145 number in a comment.
1147 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1149 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1151 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1153 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1154 (read_structure_type): Call it.
1156 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1158 * NEWS: Mention "set trust-readonly-sections" fix.
1160 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1162 * remote.c, target.c: Strip trailing whitespace.
1164 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1167 * dcache.c (dcache_write_line): Use target_write.
1168 (dcache_read_line): Use target_read.
1169 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1170 * symfile.c (struct load_section_data): Add new per-section
1172 (load_progress): New function.
1173 (load_section_callback): Pass load_progress to the new
1174 target_write_with_progress.
1175 * target.c (current_xfer_partial, memory_xfer_partial): New.
1176 (target_xfer_partial): New prototype.
1177 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1178 (do_xfer_memory, target_xfer_memory_partial)
1179 (target_read_memory_partial, target_write_memory_partial): Delete.
1180 (trust_readonly): Move higher in the file.
1181 (update_current_target): Use current_xer_partial.
1182 (target_xfer_partial): Use memory_xfer_partial. Handle
1183 TARGET_OBJECT_RAW_MEMORY specially.
1184 (target_read_memory): Use target_read.
1185 (target_write_memory): Use target_write.
1186 (default_xfer_partial): Call to_xfer_partial directly.
1187 (target_write_with_progress): New function, based on target_write.
1188 (target_write): Call it.
1189 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1190 (target_write_with_progress): New prototype.
1191 (do_xfer_memory, target_read_memory_partial)
1192 (target_write_memory_partial): Delete prototypes.
1194 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1196 * remote.c (remote_write_bytes): Take a const buffer argument.
1197 Do the checks from remote_xfer_memory.
1198 (remote_read_bytes): Do the checks from remote_xfer_memory.
1199 (remote_xfer_memory): Remove checks pushed into lower level
1201 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1203 * remote.h (remote_write_bytes): Update prototype.
1205 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1207 * NEWS: Add 'set trace-commands' command.
1209 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1211 * cli/cli-script.c (execute_user_command): Update command_next_depth
1212 on user-command call.
1214 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1216 * NEWS: Add entry for new substitute-path commands.
1218 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1220 * source.c: #include gdb_assert.h.
1221 (substitute_path_rule): New struct.
1222 (substitute_path_rules): New static global variable.
1223 (substitute_path_rule_matches): New function.
1224 (get_substitute_path_rule): New function.
1225 (rewrite_source_path): New function.
1226 (find_and_open_source): Add source path rewriting support.
1227 (strip_trailing_directory_separator): New function.
1228 (find_substitute_path_rule): New function.
1229 (add_substitute_path_rule): New function.
1230 (delete_substitute_path_rule): New function.
1231 (show_substitute_path_command): New function.
1232 (unset_substitute_path_command): New function.
1233 (set_substitute_path_command): New function.
1234 (_initialize_source): Add new substitute-path commands.
1235 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1237 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1239 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1241 (i386_analyze_struct_return): Likewise.
1242 (i386_skip_probe): Likewise.
1243 (i386_match_insn): Likewise.
1244 (i386_analyze_frame_setup): Likewise.
1245 (i386_analyze_register_saves): Likewise.
1246 (i386_skip_prologue): Likewise.
1248 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1250 * gdbcore.h (read_memory_nobpt): New function name instead of
1251 deprecated_read_memory_nobpt.
1252 * breakpoint.c (read_memory_nobpt): New function name instead
1253 of deprecated_read_memory_nobpt.
1254 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1255 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1257 * alphanbsd-tdep.c: Likewise.
1258 * frame.c: Likewise.
1259 * frv-tdep.c: Likewise.
1260 * hppa-linux-tdep.c: Likewise.
1261 * hppa-tdep.c: Likewise.
1262 * i386-linux-nat.c: Likewise.
1263 * m68klinux-tdep.c: Likewise.
1264 * mips-tdep.c: Likewise.
1265 * s390-tdep.c: Likewise.
1267 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1269 * configure.ac: Check for expat.
1270 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1271 * Makefile.in (LIBEXPAT): New.
1272 (CLIBS): Include $(LIBEXPAT).
1273 * README: Mention expat.
1274 * configure, config.in: Regenerated.
1276 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1278 * config/sparc/embed.mt: New file.
1279 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1281 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1283 * Makefile.in (objfiles.o, symfile.o): Update.
1284 * objfiles.c: Include "expression.h" and "parser-defs.h".
1285 (free_objfile): Clear global blocks.
1286 * symfile.c: Include "parser-defs.h".
1287 (clear_symtab_users): Clear global blocks.
1289 2006-08-08 Thiemo Seufer <ths@mips.com>
1291 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1293 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1295 * symfile.c (download_write_size): Remove.
1296 (show_download_write_size): Remove.
1297 (load_section_callback): Don't use download_write_size.
1298 (_initialize_symfile): Don't register download_write_size.
1299 * NEWS: Mention 'download-write-size' removal.
1301 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1303 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1304 support for member pointers.
1306 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1308 * arm-tdep.h: Add multiple inclusion protection.
1309 (struct gdbarch): Add forward declaration.
1310 (armobsd_regset_from_core_section): New prototype.
1311 * armbsd-tdep.c: New file.
1312 * armobsd-tdep.c: Include "gdb_string.h".
1313 (armobsd_init_abi): Set regset_from_core_section.
1314 (armobsd_core_osabi_sniffer): New function.
1315 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1316 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1317 (armbsd-tdep.o): New dependency.
1318 (armnbsd-tdep.o): Update dependencies.
1319 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1321 2006-08-02 Thiemo Seufer <ths@mips.com>
1323 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1325 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1327 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1329 * c-exp.y (type): Remove incorrect pointer to member case.
1330 * objc-exp.y (type): Likewise.
1331 * p-exp.y (type): Likewise.
1333 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1335 * arm-tdep.h (enum struct_return): New.
1336 (struct gdbarch_tdep): Add struct_return member.
1337 * arm-tdep.c (arm_return_value): Return
1338 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1340 (arm_gdbarch_init): Default to reg_struct_return.
1341 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1343 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1345 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1346 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1347 <machine/pcb.h> and "bsd-kvm.h".
1348 (alphabsd_supply_pcb): New function.
1349 (_initialize_alphabsd_nat): Enable libkvm interface.
1350 * Makefile.in (alphabsd-nat.o): Update dependencies.
1351 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1352 (LOADLIBES): New variable.
1353 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1354 (LOADLIBES): New variable.
1356 2006-07-31 Fred Fish <fnf@specifix.com>
1358 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1359 instead of calling frame_obstack_zalloc directly.
1360 (arm_make_stub_cache): Ditto.
1361 * frame-unwind.h: Ditto.
1362 * frame.c (create_new_frame): Ditto.
1364 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1366 * MAINTAINERS (Write After Approval): Add myself.
1368 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1370 * main.c (captured_main): Print a newline after calling
1371 print_gdb_version instead of waiting until after the symbol file
1372 has been read. Adjust error_pre_print, quit_pre_print, and
1373 warning_pre_print values.
1375 2006-07-27 Roger Sayle <roger@eyesopen.com>
1376 Daniel Jacobowitz <dan@codesourcery.com>
1378 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1380 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1382 * target.h (target_read_stralloc): New prototype.
1383 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1384 Take new PADDING argument.
1385 (target_read_alloc): Use it.
1386 (target_read_stralloc): New function.
1388 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1390 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1392 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1394 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1395 calls to C++ operator*.
1397 2006-07-24 Roger Sayle <roger@eyesopen.com>
1398 Daniel Jacobowitz <dan@codesourcery.com>
1400 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1401 (gdb_int64_bytes): Likewise.
1402 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1403 as first argument to extract_unsigned_integer to silence compiler
1406 2006-07-24 Frederic Riss <frederic.riss@st.com>
1408 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1410 (dwarf2_locate_sections): Initialize
1411 dwarf2_per_objfile->has_section_at_zero.
1412 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1413 instead of HAS_RELOC test.
1414 (read_partial_die): Ditto.
1416 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1418 * corefile.c (reopen_exec_file): Only check for an open exec file.
1419 Use exec_file_attach.
1420 * exec.c (exec_open): Make static.
1421 (exec_file_command): Don't use target_preopen. Query directly about
1423 * gdbcore.h (exec_open): Remove prototype.
1425 2006-07-24 Frederic Riss <frederic.riss@st.com>
1427 * regcache.c (struct regcache): Make register_valid_p a signed char
1430 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1431 Daniel Jacobowitz <dan@codesourcery.com>
1433 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1436 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1438 * NEWS: Mention Windows cross debugging support.
1440 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1442 * linux-nat.c (linux_nat_add_target): Remove extern.
1443 * linux-nat.h (thread_db_init): New prototype.
1445 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1447 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1449 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1451 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1452 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1453 * config/i386/tm-cygwin.h: Delete file.
1455 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1457 * infrun.c (handle_inferior_event): Typo.
1459 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1461 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1462 (source_script): New function.
1463 (source_verbose_cleanup): New function.
1464 (source_command): Move old contents to source_script.
1465 Make function static. Parse -v option and call source_script.
1466 (init_cli_cmds): Update source command help.
1467 Add 'set trace-commands' command.
1468 * cli/cli-script.c (command_next_depth): New static variable.
1469 (suppress_next_print_command_trace): New static variable.
1470 (reset_command_nest_depth): New function.
1471 (print_command_trace): New function.
1472 (execute_control_command): Split the continue_control and break_control
1473 cases, add calls to print_command_trace and count the nest depth.
1474 (while_command): Set suppress_next_print_command_trace.
1475 (if_command): Likewise.
1476 * top.c (execute_command): Call print_command_trace.
1477 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1478 (source_command): Change to source_script.
1479 * main.c (captued_main): Use source_script instead of source_command.
1480 * top.h (source_command): Change to source_script.
1481 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1482 * cli/cli-script.h (print_command_trace): Export.
1483 (reset_command_nest_depth): Likewise.
1485 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1487 * eval.c (evaluate_struct_tuple): Skip static fields.
1489 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1491 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1492 (alphaobsd_init_abi): Set skip_solib_resolver.
1493 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1494 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1496 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1497 from ELF flags for binaries produced by the GNU toolchain.
1499 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1501 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1502 input buffer before reading memory.
1503 (remote_fileio_func_stat): Likewise.
1505 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1507 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1508 size to control the cache entry, if available.
1509 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1510 symbols with zero and non-zero sizes differently.
1512 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1514 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1515 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1516 (thread_db_fetch_registers, thread_db_store_registers)
1517 (thread_db_thread_alive, thread_db_state_str): Delete.
1518 (thread_db_load): Don't look up regset functions.
1519 (thread_db_pid_to_str): Simplify.
1520 (thread_db_extra_thread_info): New.
1521 (init_thread_db_ops): Do not set to_fetch_registers,
1522 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1523 * Makefile.in: Remove linux-thread-db.o rule.
1525 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1527 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1528 (armobsd_sigframe_init): New function.
1529 (armobsd_sigframe): New variable.
1530 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1531 * Makefile.in (armobsd-tdep.o): Update dependencies.
1533 2006-07-18 Denis PILAT <denis.pilat@st.com>
1535 * monitor.c: Remove unused prototypes.
1537 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1539 * target.c (tcomplain): Mark with ATTR_NORETURN.
1541 * defs.h (print_transfer_performance): Improve comments.
1543 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1545 * printcmd.c: Coding style fixes: add missing spaces in comments
1546 and wrapping long lines.
1547 (delete_display, enable_display_command, disable_display_command)
1548 (printf_command, display_info, undisplay_command, free_display)
1549 (display_command, x_command, address_info, set_command)
1550 (inspect_command, call_command, print_command, print_command_1)
1551 (validate_format, print_formatted, decode_format, sym_format):
1553 (x_command): Make static.
1554 (printf_command): Convert error into internal consistency check.
1555 (address_info): Avoid assignment within function call.
1556 (printf_command): Avoid redundant cast.
1557 * tracepoint.c (x_command): Remove extern prototype.
1559 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1560 * Makefile.in (armobsd-tdep.o): Update dependencies.
1561 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1563 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1565 * armobsd-tdep.c: New file.
1566 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1567 (armobsd-tdep.o): New dependency.
1568 * config/arm/obsd.mt: New file.
1569 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1571 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1572 * gdbarch.h, gdbarch.c: Re-generate.
1574 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1575 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1577 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1579 * gnu-nat.c: Undefine _process_user_ before including
1580 <hurd/process_request.h>.
1581 (gnu_resume): Supply missing argument to error().
1582 (gnu_read_inferior): Add extra parenthesis around arithmetic
1583 expression to silence warnings from GCC.
1584 (gnu_write_inferior): Likewise.
1585 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1587 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1589 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1590 svr4_ilp_fetch_link_map_offsets.
1592 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1594 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1595 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1596 (DEPRECATED_TM_FILE): Remove.
1597 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1599 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1601 * PROBLEMS: Document threads/2137.
1603 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1605 * config/alpha/tm-nbsd.h: Remove file.
1606 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1608 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1610 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1611 extract_signed_integer directly. Fix comment.
1613 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1615 * m32c-tdep.c (m32c_banked_register): New function.
1616 (m32c_banked_read): Use m32c_banked_register function to evaluate
1617 real register number.
1618 (m32c_banked_write): Ditto.
1619 (m32c_virtual_frame_pointer): New function.
1620 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1622 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1624 * m68k-tdep.c (m68k_frame_align): New.
1625 (m68k_gdbarch_init): Set frame_align here.
1627 2006-07-13 Denis PILAT <denis.pilat@st.com>
1629 * interps.c (interpreter_completer): Allocate one more item to the
1630 'matches' list and set them all to 0 with a xcalloc.
1632 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1634 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1635 annotation for level 3 annotations.
1637 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1638 Daniel Jacobowitz <dan@codesourcery.com>
1640 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1641 references. Avoid value_cast to a reference type. Don't silently
1642 convert pointers to references.
1643 * valops.c (value_cast_pointers): New, based on value_cast.
1644 (value_cast): Use it. Reject reference types.
1647 * value.h (value_cast_pointers, value_ref): New prototypes.
1649 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1651 * remote.c (unpack_varlen_hex): Correct type of retval.
1652 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1654 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1656 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1657 or missing location list information. Suggested by Jan
1658 Kratochvil <lace@jankratochvil.net>.
1660 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1662 * Makefile.in (arm_linux_tdep_h): New variable.
1663 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1664 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1665 (typeNone, typeSingle, typeDouble, typeExtended)
1666 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1667 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1668 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1669 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1671 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1672 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1673 and collect_nwfpe_register.
1674 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1675 new regset functions.
1676 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1677 (arm_apcs_32): New declaration.
1678 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1679 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1680 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1681 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1682 (arm_linux_regset_from_core_section): New.
1683 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1684 * arm-linux-tdep.h: New file.
1685 * arm-tdep.h (struct regset): Declare.
1686 (struct gdbarch_tdep): Add gregset, fpregset members.
1687 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1689 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1691 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1693 * infrun.c (handle_inferior_event): Fixed typos in printf.
1695 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1696 Nathan Sidwell <nathan@codesourcery.com>
1698 * remote.c (REMOTE_ALIGN_WRITES): New.
1699 (remote_write_bytes): Align large write packets. Remove unused
1700 payload_start variable.
1702 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1704 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1705 (remote_supported_packet): Remove #if 0.
1706 (remote_protocol_features): Add qPart:auxv:read.
1707 (remote_unescape_input): New function.
1708 (readchar): Don't mask off the high bit.
1709 (read_frame): Use fputstrn_filtered for packet data.
1710 (getpkt_sane): Return the number of bytes read or -1. Use
1711 fputstrn_unfiltered.
1712 (remote_read_qxfer): New.
1713 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1714 (_initialize_remote): Update packet registration.
1715 * defs.h (fputstrn_filtered): New prototype.
1716 * utils.c (fputstrn_filtered): New.
1717 * NEWS: Mention qXfer.
1719 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1721 * target.c (target_read): Stop if target_read_partial returns 0
1722 when some bytes have already been read.
1723 (target_write): Likewise for target_write_partial.
1724 (target_read_partial, target_write_partial): Make static.
1725 (target_read_alloc): New.
1726 * target.h: Doc fixes.
1727 (target_read_partial, target_write_partial): Delete prototypes.
1728 (target_read_alloc): New prototype.
1730 * auxv.c (target_auxv_read): Delete.
1731 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1732 * auxv.h (target_auxv_read): Delete prototype.
1733 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1734 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1735 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1736 * procfs.c (procfs_make_note_section): Likewise.
1737 * remote.c (remote_xfer_partial): Don't loop here.
1738 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1740 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1742 * arm-linux-tdep.c: Doc fixes.
1743 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1744 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1745 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1747 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1748 the new signal frame layouts.
1750 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1751 Daniel Jacobowitz <dan@codesourcery.com>
1753 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1754 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1755 * gdbarch.sh: Correct comment.
1757 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1759 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1761 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1763 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1765 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1767 * alphaobsd-tdep.c: New file.
1768 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1769 handler for GDB_OSABI_OPENBSD_ELF.
1770 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1771 (alphaobsd-tdep.o): New target.
1772 * config/alpha/obsd.mt: New file.
1773 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1775 2006-07-10 Richard Henderson <rth@redhat.com>
1777 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1778 * alpha-tdep.c (alpha_register_byte): Remove.
1779 (alpha_extract_struct_value_address): Remove.
1780 (alpha_return_value): New.
1781 (alpha_return_in_memory_always): New.
1782 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1783 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1784 instead of set_gdbarch_deprecated_use_struct_convention,
1785 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1786 or set_gdbarch_deprecated_extract_struct_value_address.
1787 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1788 alphafbsd_use_struct_convention, remove gcc_p argument.
1789 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1790 set_gdbarch_deprecated_use_struct_convention.
1792 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1794 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1796 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1797 a.out-style core file format here. Make global.
1798 (alphanbsd_regset_from_core_section): Remove.
1799 (alphanbsd_sigtramp_offset): Make static.
1800 (alphanbsd_aout_init_abi): Remove.
1801 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1802 a.out style core files.
1803 (_initialize_alphanbsd_tdep): Do not register a handler for
1804 GDB_OSABI_NETBSD_AOUT.
1806 * alphabsd-tdep.h: Tweak comments.
1807 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1808 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1809 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1810 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1811 (alphanbsd_aout_supply_gregset): New functions.
1812 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1814 (alphanbsd_regset_from_core_section)
1815 (alphanbsd_aout_regset_from_core_section): New functions.
1816 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1817 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1818 (alphanbsd_init_abi): Set regset_from_core_section.
1819 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1821 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1822 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1823 deprecated_add_core_fns.
1824 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1826 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1827 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1829 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1830 svr4_lp64_fetch_link_map_offsets instead of
1831 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1833 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1835 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1836 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1837 write_exp_elt_intern): Zero initialize tmp.
1839 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1841 * remote.c (remote_xfer_partial): Remove KOD support.
1842 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1843 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1844 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1846 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1847 * NEWS: Mention KOD.
1848 * kod.h, kod.c, kod-cisco.c: Delete files.
1850 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1852 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1854 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1856 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1859 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1861 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1863 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1865 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1866 Add special types for sp and pc.
1867 * Makefile.in (arm-tdep.o): Update.
1869 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1871 * remote.c (remote_escape_output): New function.
1872 (remote_write_bytes): Use remote_escape_output.
1874 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1876 * NEWS: Mention qSupported.
1877 * remote.c (struct remote_state): Add explicit_packet_size.
1878 (get_remote_packet_size): Check explicit_packet_size.
1879 (get_memory_packet_size): Likewise.
1880 (PACKET_qSupported): New enum value.
1881 (struct protocol_feature, remote_supported_packet)
1882 (remote_packet_size, remote_protocol_features)
1883 (remote_query_supported): New.
1884 (remote_open_1): Reset explicit_packet_size. Call
1885 remote_query_supported.
1886 (_initialize_remote): Register qSupported.
1888 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1890 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1892 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1894 * GDB 6.5 released from GDB 6.5 branch.
1896 2006-06-19 Michael Snyder <msnyder@redhat.com>
1898 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1899 decide how many registers it takes to pass a floating point
1900 argument, what matters is the size of a floating point register
1901 (not the size of a general purpose register).
1902 (mips_o32_push_dummy_call): Ditto.
1904 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1906 * configure.tgt: Add gdbserver support for m32r-linux.
1908 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1910 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1912 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1914 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1915 based on insert_step_resume_breakpoint_at_frame.
1916 (handle_inferior_event): Update comments. Use
1917 insert_step_resume_breakpoint_at_caller.
1918 (insert_step_resume_breakpoint_at_frame): Revise comments.
1920 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1922 * dwarf2read.c (read_unspecified_type): New function.
1923 (read_type_die): Handle DW_TAG_unspecified_type.
1924 (Committed by Julian Brown.)
1926 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1928 * symfile.c (load_command): Check for a changed executable before
1931 2006-06-13 Fred Fish <fnf@specifix.com>
1933 * mips-tdep.c (mips_find_long_section): New function.
1934 (mips_gdbarch_init): Use it to set long and pointer sizes.
1936 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1938 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1939 string as NULL. Adjust for NULL pointer argument.
1940 * doc/gdb.texinfo (system): Document behaviour with zero length
1943 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1945 * remote.c (set_remote_protocol_packet_cmd)
1946 (show_remote_protocol_packet_cmd): New prototypes.
1947 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1948 (struct packet_config): Make name and title const.
1949 (add_packet_config_cmd): Remove unnecessary arguments.
1950 (_initialize_remote): Update calls.
1952 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1954 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1955 before calling FD_ISSET. Correct check for exceptfds which
1956 previously tested writefds.
1958 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1959 Julian Brown <julian@codesourcery.com>
1961 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1963 2006-06-09 Julian Brown <julian@codesourcery.com>
1965 * MAINTAINERS (Write After Approval): Add myself.
1967 2006-06-08 Michael Snyder <msnyder@redhat.com>
1969 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1971 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1973 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1974 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1975 conversion. Use M68K_NUM_REGS for number of regs.
1977 * remote-fileio.c (remote_fileio_reset): New.
1978 * remote-fileio.h (remote_fileio_reset): Prototype.
1979 * remote.c (extended_remote_restart, remote_open_1): Call it.
1981 * remote.c (remote_open_1): Do preopen tasks before
1982 irreversably destroying state.
1984 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1986 * remote.c (struct remote_state): New type, only containing
1988 (remote_state): New variable.
1989 (get_remote_state): New function.
1990 (struct remote_arch_state): Renamed from struct remote_state.
1991 Removed buf and buf_size.
1992 (get_remote_arch_state): Renamed from get_remote_state. All
1993 necessary callers updated to call this function.
1994 (init_remote_state): Initialize the architecture-specific state.
1995 Update the target-specific state if necessary.
1996 (get_remote_packet_size): New function. All previous references
1997 changed to use this accessor function.
1998 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1999 remote_arch_state instead of a remote_state. All callers changed.
2000 (_initialize_remote): Initialize the packet buffer here.
2002 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
2004 * remote.c (remote_insert_watchpoint): Return -1, rather than
2005 fatal error if packet is disabled.
2006 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
2007 remote_remove_hw_breakpoint): Likewise.
2009 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
2011 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
2013 2006-05-31 Michael Snyder <msnyder@redhat.com>
2015 * mips-tdep.c: Comment tweaks.
2017 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
2019 * Makefile.in (top_builddir): Update comments.
2020 (INTL_DIR, INTL_SRC): Delete.
2021 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
2022 * acinclude.m4: Include new gettext macros.
2023 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
2025 * aclocal.m4, configure: Regenerated.
2027 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
2029 * Makefile.in (arm-linux-nat.o): Update dependencies.
2030 * arm-linux-nat.c: Include "gdb_proc_service.h".
2031 (PTRACE_GET_THREAD_AREA): Define.
2032 (ps_get_thread_area): New function.
2034 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
2036 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2037 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
2038 DWARF2_FRAME_REG_SAVED_VAL_EXP.
2039 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
2040 val_offset_sf and val_expression.
2041 (dwarf2_frame_prev_register): Handle the new reg rules.
2042 (dwarf2_frame_this_id): Use pc instead of function entry point.
2044 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
2046 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
2047 (dwarf2_frame_sniffer): Use it.
2048 (decode_frame_entry_1): Set it according to augmentation "S".
2050 2006-05-27 Joel Brobecker <brobecker@adacore.com>
2052 From Peter Schauer <peterschauer@gmx.net>
2053 * m2-typeprint.c (m2_record_fields): Move variable declarations
2054 to the begining of the block.
2056 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2058 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2059 include additional registers.
2061 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2062 Iscramb2, Qscramb2, Qchannel2.
2063 (mt_register_name): Likewise.
2064 (mt_copro_register_type): Describe ZI2 and ZQ2.
2066 * mt-tdep.c (mt_gdb_regnums): Define
2067 MT_COPRO_PSEUDOREG_MAC_REGNUM.
2068 (mt_register_name): Use it.
2069 (mt_copro_register_type): Likewise.
2070 (mt_register_type): Likewise.
2071 (mt_pseudo_register_read): Likewise. Read the MAC register, not
2072 the coprocessor register.
2073 (mt_pseudo_register_write): Likewise.
2075 2006-05-21 Christopher Faylor <cgf@timesys.com>
2077 * win32-nat.c (cygwin_exceptions): New variable.
2078 (handle_exception): Treat a cygwin exception like a normal exception if
2079 cygwin_exceptions is true.
2080 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2082 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2084 * NEWS: (Improved Modula-2 language support): New section.
2086 2006-05-19 Joel Brobecker <brobecker@adacore.com>
2088 * configure: Regenerate using proper version of autoconf.
2090 2006-05-19 Fred Fish <fnf@specifix.com>
2092 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2093 * dwarfread.c: Fix spelling of 'unexpected'.
2094 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2095 * stack.c: Fix spelling of 'RETURN_VALUE'.
2097 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2099 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2101 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2103 * dwarf2-frame.c: Include "value.h".
2104 (read_reg): Use unpack_long and register_type.
2105 * Makefile.in (dwarf2-frame.o): Update.
2107 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2109 * remote-rdp.c: Deleted.
2110 * NEWS: Mention removal of remote-rdp.c.
2112 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2113 (remote-rdp.o): Delete.
2114 * README: Remove description of remote-rdp.c.
2115 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2116 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2118 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2120 * ser-e7kpc.c: Include <time.h> if it is available.
2122 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2124 * version.in (version.in): Bump version number to 6.5.50 now
2125 that the gdb-6.5 branch has been created.
2126 * NEWS: Create a new section for changes that are included
2127 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2130 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2132 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2133 the Global Maintainers' invitation to be an authorized committer
2134 for the Modula-2 support.
2136 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2138 * ppcobsd-nat.c: Include "gdb_assert.h".
2139 [PT_GETFPREGS] (getfpregs_supplies): New function.
2140 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2141 versions that have PT_GETFPREGS.
2142 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2143 ppcobsd_fpreg_offsets.
2144 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2146 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2148 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2149 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2151 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2153 * configure.ac: Use GCC_HEADER_STDINT.
2154 * acinclude.m4: Include stdint.m4.
2155 * Makefile.in (gdb_stdint_h): Define.
2156 (distclean): Remove gdb_stdint.h.
2157 (Makefile, stamp-h): Update rules to generate only the correct
2159 (gdb_stdint.h, stamp-int): New rules.
2160 * config.in, configure: Regenerated.
2162 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2164 * valprint.c: Include "exceptions.h".
2165 (val_print): If something goes wrong while printing, supply an
2168 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2170 * source.c (get_current_source_symtab_and_line)
2171 (set_current_source_symtab_and_line): Use { 0 }.
2172 * cli/cli-cmds.c (list_command): Likewise.
2174 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2176 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2177 (gdbmi): Use new variable name gdb-pc-address.
2178 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2179 Check that a match has been found.
2181 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2183 * m2-lang.h: Added function extern prototypes for
2184 m2_is_long_set and get_long_set_bounds.
2185 * m2-typeprint.c: Complete replacement.
2186 (m2_print_type): Walk the Modula-2 type tree.
2187 (m2_type_name): New function.
2188 (m2_range): New function.
2189 (m2_typedef): New function.
2190 (m2_array): New function.
2191 (m2_pointer): New function.
2192 (m2_ref): New function.
2193 (m2_unknown): New function.
2194 (m2_union): New function.
2195 (m2_procedure): New function.
2196 (m2_print_bounds): New function.
2197 (m2_short_set): New function.
2198 (m2_is_long_set): New function.
2199 (m2_get_discrete_bounds): New function.
2200 (m2_is_long_set_of_type): New function.
2201 (m2_long_set): New function.
2202 (m2_record_fields): New function.
2203 (m2_enum): New function.
2204 * dwarf2read.c: Modified.
2205 (read_set_type): New function.
2206 (process_die): Call read_set_type.
2207 (read_base_type): Modifed.
2208 (set_cu_language): Added Modula-2 case clause.
2209 * m2-valprint.c: Complete replacement.
2210 (print_function_pointer_address): New function.
2211 (get_long_set_bounds): New function.
2212 (m2_print_long_set): New function.
2213 (print_unpacked_pointer): New function.
2214 (print_variable_at_address): New function.
2215 (m2_val_print): Replaced.
2216 * gdb/MAINTAINERS (Write After Approval): Added
2217 Gaius Mulley <gaius@glam.ac.uk>
2219 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2221 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2222 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2223 (ppcnbsd_fill_fpreg): Remove prototypes.
2224 (struct regset): Add forward declaration.
2225 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2226 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2227 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2228 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2229 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2230 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2231 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2233 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2234 (ppcnbsd_fill_fpreg): Remove functions.
2235 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2236 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2237 (ppcnbsd_reg_offsets): New variable.
2238 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2239 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2240 introduced in NetBSD 2.0.
2241 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2242 (ppcnbsd2_sigtramp): New variable.
2243 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2244 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2245 Add ppcnbs2_sigtramp unwinder.
2246 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2247 Initialize ppcnbsd_reg_offsets.
2248 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2249 (getregs_supplies): Use regnum instead of regno.
2250 (getfpregs_supplies): Likewise.
2251 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2252 ppc_supply_gregset and ppc_suppply_fpregset instead of
2253 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2254 (ppcnbsd_store_inferior_registers): Likewise. Call
2255 ppc_collect_gregset and ppc_collect_fpregset instead of
2256 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2257 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2258 (_initialize_ppcnbsd_nat): Add some whitespace.
2259 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2260 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2262 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2264 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2266 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2268 2006-05-11 Fred Fish <fnf@specifix.com>
2270 * symtab.c (skip_prologue_using_sal): Handle single line functions
2271 like "foo(){}", which may optimize down to a single return inst.
2273 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2275 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2278 2006-05-09 Andreas Schwab <schwab@suse.de>
2280 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2281 (execute_cfa_program): Add parameter eh_frame_p. Call
2282 dwarf2_frame_eh_frame_regnum when true.
2283 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2284 execute_cfa_program.
2285 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2286 processing .eh_frame. Copy eh_frame_p to the new fde.
2287 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2288 (dwarf2_frame_set_eh_frame_regnum): Define.
2289 (dwarf2_frame_eh_frame_regnum): Define.
2291 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2292 (dwarf2_frame_eh_frame_regnum): Declare.
2294 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2296 * linux-nat.c (linux_nat_do_thread_registers): Check for
2297 NULL collect_regset method.
2299 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2301 * s390-tdep.c (s390_collect_regset): New function.
2302 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2304 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2306 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2309 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2311 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2312 (linux_nat_handle_extended): New parameter STOPPING.
2313 (wait_lwp): Call it with STOPPING equals 1.
2314 (linux_nat_wait): Call it with STOPPING equals 0.
2316 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2318 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2319 of 'uninteresting' signals when single-stepping.
2321 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2323 * MAINTAINERS: Move NEWS to the documentation entry.
2325 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2327 * linux-nat.c (linux_nat_do_thread_registers): Use the
2328 regset_from_core_section infrastructure if the target
2330 * Makefile.in: Update dependencies.
2331 * linux-thread-db.c (thread_db_store_registers): Use
2332 regcache_raw_collect.
2334 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2336 * ppc-linux-nat.c: Clean up types for ptrace.
2337 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2338 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2340 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2342 * remote.c (remote_disconnect): Add TARGET argument.
2343 * target.c (debug_to_disconnect): Delete.
2344 (update_current_target): Do not inherit to_disconnect.
2345 (target_disconnect): Search for a target to implement to_disconnect.
2346 (setup_target_debug): Do not reference to_disconnect.
2347 * target.h (struct target_ops): Add target argument to
2350 2006-05-06 Fred Fish <fnf@specifix.com>
2352 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2353 structs or unions independent of ABI register size.
2355 2006-05-06 Fred Fish <fnf@specifix.com>
2357 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2358 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2360 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2362 * mi/mi-main.c (captured_mi_execute_command): Check the return
2363 value of -interpreter-exec.
2365 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2367 * varobj.c (c_value_of_variable): Ignore top-level references.
2368 (Committed by Jim Blandy.)
2370 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2372 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2373 insert a single-step breakpoint an error instead of a warning.
2375 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2377 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2378 arguments from void * to gdb_byte *.
2380 2006-04-26 Michael Snyder <msnyder@redhat.com>
2382 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2383 command to "delete fork" (no hyphen), compatible with other
2385 (info_forks_command): Accept a fork ID argument, for info
2386 on a single fork. Report if no matching forks.
2388 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2390 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2391 no breakpoints are inserted.
2393 From Masaki MURANAKA <monaka@monami-software.com>:
2394 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2395 type of last argument to `gdb_byte *'
2397 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2399 Add support for 'target remote |' on MinGW.
2400 * ser-mingw.c (struct pipe_state): New structure.
2401 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2402 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2403 (pipe_windows_write, pipe_wait_handle): New functions.
2404 (_initialize_ser_windows): Register a "pipe" interface based on
2407 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2409 * ser-mingw.c: Include <conio.h>.
2410 (struct ser_console_state, struct net_windows_state): Add exit_select,
2411 have_stopped, thread.
2412 (pipe_select_thread, console_select_thread)
2413 (net_windows_select_thread): Don't create a local state copy or
2414 close stop_select. Exit on exit_select instead of stop_select. Set
2416 (console_select_thread): Don't report control keypresses as pending
2418 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2419 (set_console_wait_handle): Create exit_select and have_stopped.
2420 Save the thread handle. Check _kbhit before starting a thread.
2421 (ser_console_done_wait_handle): New.
2422 (ser_console_close): Close new handles. Wait for the thread to
2424 (new_windows_select_thread): Assert that an event occurred.
2425 (net_windows_wait_handle): Check for pending input before starting
2427 (net_windows_done_wait_handle): New.
2428 (net_windows_open): Create exit_select and have_stopped.
2429 Save the thread handle.
2430 (net_windows_close): Close new handles. Wait for the thread to
2432 (_intiialize_ser_windows): Register done_wait_handle methods.
2434 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2435 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2436 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2437 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2439 2006-04-23 Andreas Schwab <schwab@suse.de>
2441 * rs6000-tdep.c: Include "reggroups.h" only once.
2442 * Makefile.in (rs6000-tdep.o): Update dependencies.
2444 2006-04-21 Frederic Riss <frederic.riss@st.com>
2446 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2447 compilation directory as last argument.
2448 Always pass comp_dir as second argument to start_subfile and prepend
2449 dirname to the filename when necessary.
2450 Remove now superfluous search for pre-existing subfile.
2451 (dwarf_decode_lines): Pass the compilation directory to
2452 dwarf2_start_subfile.
2454 2006-04-20 Michael Snyder <msnyder@redhat.com>
2456 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2457 Add support for the Renesas M32C and M16C.
2459 * configure.tgt (m32c-*-*): New entry.
2460 * config/m32c/m32c.mt: New file.
2461 * m32c-tdep.c: New file.
2462 * Makefile.in (elf_m32c_h): New variable.
2463 (m32c-tdep.o): New rule.
2464 * NEWS: Mention new target.
2465 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2467 2006-04-20 Michael Snyder <msnyder@redhat.com>
2469 * remote.c: Fix spelling error in comment.
2471 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2473 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2474 Correct type of VALUEP. Reported by Jean-Rene Peulve
2475 <jr.peulve@wanadoo.fr>.
2477 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2479 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2480 netdb.h, netinet/in.h.
2481 (m32r_upload_command); Add calls WSAStartup().
2482 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2485 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2487 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2489 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2490 (delete_breakpoint): Update calls to changed methods.
2491 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2492 (single_step_breakpoints, insert_single_step_breakpoint)
2493 (remove_single_step_breakpoints): New.
2494 * breakpoint.h (struct bp_target_info): New.
2495 (struct bp_location): Replace shadow_contents with
2496 target_info and overlay_target_info.
2497 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2498 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2500 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2501 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2503 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2504 placed_address, placed_size, and shadow_len.
2505 (default_memory_remove_breakpoint): Update. Don't use
2507 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2508 * target.c (update_current_target): Update prototypes for changed
2510 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2511 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2513 * target.h: Forward declare struct bp_target_info.
2514 (struct target_ops): Use a bp_target_info argument for
2515 to_insert_breakpoint, to_remove_breakpoint,
2516 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2517 (target_insert_breakpoint, target_remove_breakpoint)
2518 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2519 (memory_insert_breakpoint, memory_remove_breakpoint)
2520 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2522 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2523 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2524 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2526 * gdbarch.c, gdbarch.h: Regenerated.
2528 * alpha-tdep.c (alpha_software_single_step): Use
2529 insert_single_step_breakpoint and remove_single_step_breakpoints.
2530 Remove unused statics.
2531 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2532 * cris-tdep.c (cris_software_single_step): Likewise.
2533 * mips-tdep.c (mips_software_single_step): Likewise.
2534 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2535 * sparc-tdep.c (sparc_software_single_step): Likewise.
2536 * wince.c (struct thread_info_struct): Remove step_prev.
2537 (undoSStep): Use remove_single_step_breakpoints.
2538 (wince_software_single_step): Use insert_single_step_breakpoint.
2540 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2541 * exec.c (ignore): Likewise.
2542 * sol-thread.c (ignore): Likewise.
2544 * procfs.c (dbx_link_shadow_contents): Delete.
2545 (dbx_link_bpt): New.
2546 (procfs_mourn_inferior): Remove it if necessary.
2547 (remove_dbx_link_breakpoint): Use it.
2548 (insert_dbx_link_bpt_in_file): Set it.
2549 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2550 * rs6000-nat.c (exec_one_dummy_insn): Use
2551 deprecated_insert_raw_breakpoint and
2552 deprecated_remove_raw_breakpoint.
2553 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2554 (base_breakpoint): New.
2555 (disable_break): Use it.
2556 (enable_break): Set it.
2558 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2560 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2561 (ia64_memory_remove_breakpoint): Likewise.
2562 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2563 (m32r_memory_remove_breakpoint): Likewise.
2564 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2565 Likewise. Remove unnecessary prototypes. Use placed_address
2566 and placed_size. Removed useless read from memory.
2567 * nto-procfs.c (procfs_insert_breakpoint)
2568 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2569 (procfs_remove_hw_breakpoint): Update.
2570 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2571 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2572 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2573 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2574 * remote-e7000.c (e7000_insert_breakpoint)
2575 (e7000_remove_breakpoint): Likewise.
2576 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2577 (m32r_remove_breakpoint): Likewise.
2578 * remote-mips.c (mips_insert_breakpoint)
2579 (mips_remove_breakpoint): Likewise.
2580 * remote-rdp.c (remote_rdp_insert_breakpoint)
2581 (remote_rdp_remove_breakpoint): Likewise.
2582 (rdp_step): Use deprecated_insert_raw_breakpoint and
2583 deprecated_remove_raw_breakpoint.
2584 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2586 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2588 (init_gdbsim_ops): Use memory_insert_breakpoint and
2589 memory_remove_breakpoint.
2590 * remote-st.c (st2000_insert_breakpoint)
2591 (st2000_remove_breakpoint): Update. Remove unused
2593 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2594 Update. Use placed_address and placed_size.
2595 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2597 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2599 * remote.c (extended_remote_restart): Pass the correct length
2602 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2604 * serial.c (serial_open): Check for special cases at the front of
2605 the "device" name before scanning for the ':' that would indicate
2606 an IP-based connection.
2608 2006-04-10 Christopher Faylor <cgf@timesys.com>
2610 * win32-nat.c (open_symbol_file_object): New function.
2611 (in_dynsym_resolve_code): Ditto.
2612 (init_win32_ops): Fill in fields which ought not to be NULL.
2614 2006-04-10 Christopher Faylor <cgf@timesys.com>
2616 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2617 with saved context if __COPY_CONTEXT_SIZE is not defined.
2618 (handle_output_debug_string): Ditto.
2620 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2622 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2624 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2626 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2628 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2629 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2630 that the latter can override.
2631 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2633 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2635 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2636 (s390_store): Call pv_area_store to track stack slots.
2637 (s390_load): Call pv_area_fetch to track stack slots.
2638 (s390_check_for_saved): New function.
2639 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2641 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2643 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2644 * s390-tdep.c: Include "prologue-value.h".
2645 (struct prologue_value): Remove.
2646 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2647 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2648 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2649 (compute_x_addr): Remove, replace by ...
2650 (s390_addr): ... this new function.
2651 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2652 (s390_store, s390_load): Likewise.
2653 (s390_prologue_frame_unwind_cache): Likewise.
2654 (s390_analyze_prologue): Likewise. Also, simplify and combine
2655 several conditional statements.
2657 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2659 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2662 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2664 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2665 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2666 (sparc32_linux_core_gregset,
2667 sparc32_linux_supply_core_gregset,
2668 sparc32_linux_collect_core_gregset,
2669 sparc32_linux_supply_core_fpregset,
2670 sparc32_linux_collect_core_fpregset): New.
2671 (sparc32_linux_init_abi): Register them with generic sparc
2672 core regset infrastructure.
2673 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2674 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2675 (sparc64_linux_core_gregset,
2676 sparc64_linux_supply_core_gregset,
2677 sparc64_linux_collect_core_gregset,
2678 sparc64_linux_supply_core_fpregset,
2679 sparc64_linux_collect_core_fpregset): New.
2680 (sparc64_linux_init_abi): Register them with generic sparc
2681 core regset infrastructure.
2682 * Makefile.in: Update dependencies.
2684 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2686 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2687 do not implement PTRACE_PEEKUSER.
2689 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2691 * remote.c (remote_wait): Convert warning to error before
2692 parsing corrupt packets.
2694 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2696 * cli/cli-script.c (struct user_args): Add command field.
2697 (arg_cleanup): Free command string.
2698 (setup_user_args): Copy the command line before relying on it.
2700 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2702 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2703 of the "delete" command.
2705 2006-04-06 Randolph Chung <tausq@debian.org>
2707 * MAINTAINERS (Patch champions): Add myself.
2709 2006-04-05 Andreas Schwab <schwab@suse.de>
2711 * Makefile.in: Update dependencies.
2713 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2715 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2716 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2717 * Makefile.in (sparc-tdep.o): Update dependencies.
2718 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2719 window out of the correct stack frame.
2720 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2721 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2723 (dwarf2_frame_default_init_reg): Likewise.
2724 (dwarf2_frame_set_init_reg): Update init_reg arg.
2725 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2727 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2728 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2729 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2730 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2731 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2732 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2733 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2734 (sparc32_frame_cache): Call it.
2735 (sparc32_dwarf2_struct_return_p): New function.
2736 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2737 returns a structure and thus we have to indicate the return PC and
2738 NPC are 4 bytes later than usual.
2739 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2740 dwarf2 frame sniffer.
2741 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2743 2006-04-04 David S. Miller <davem@davemloft.net>
2745 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2746 * config/linux64.h (NATDEPFILES): Likewise
2747 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2748 fill_fpregset): New.
2749 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2750 fill_fpregset): New.
2751 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2754 2006-04-04 Andreas Schwab <schwab@suse.de>
2756 * Makefile.in (elf_common_h): Define.
2758 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2760 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2761 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2763 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2765 * value.h (struct internalvar): Add field 'endian'.
2766 * value.c (lookup_internalvar): Initialise endian.
2767 (value_of_internalvar): Flip the endian of built-in types if required.
2768 (set_internalvar): Set the endian.
2769 (show_convenience): Access the value through value_of_internalvar().
2771 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2773 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2774 instead of hardcoded integer literals.
2776 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2778 * cli/cli-script.c (insert_args): Handle NULL user_args.
2780 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2782 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2783 the function at zero if we have no symbols.
2785 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2787 * i386-stub.c (getpacket): Fix array overflow.
2788 * m32r-stub.c (getpacket): Likewise.
2789 * m68k-stub.c (getpacket): Likewise.
2790 * sh-stub.c (getpacket): Likewise.
2791 * sparc-stub.c (getpacket): Likewise.
2793 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2795 * frame.h (set_current_sal_from_frame): New prototype.
2796 * stack.c (set_current_sal_from_frame): Make global.
2797 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2799 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2801 * linux-thread-db.c: Include "linux-nat.h".
2802 (check_for_thread_db): New function, split out from
2803 thread_db_new_objfile. Remove dead check for active
2804 thread_db on inapplicable targets.
2805 (thread_db_new_objfile): Call check_for_thread_db.
2806 * Makefile.in (linux-thread-db.o): Update.
2807 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2808 (linux_child_post_startup_inferior): Likewise.
2809 (lin_lwp_attach_lwp): Call target_post_attach instead of
2811 * linux-nat.h (check_for_thread_db): New prototype.
2813 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2815 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2816 (init_remote_state): Initialize the new fields.
2817 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2818 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2819 (remote_get_threadinfo, parse_threadlist_response)
2820 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2821 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2822 (remote_check_symbols, remote_open_1, remote_detach)
2823 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2824 (remote_wait, remote_async_wait, fetch_register_using_p)
2825 (remote_fetch_registers, store_register_using_P)
2826 (remote_store_registers, check_binary_download, remote_write_bytes)
2827 (remote_read_bytes, remote_insert_breakpoint)
2828 (remote_remove_breakpoint, remote_insert_watchpoint)
2829 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2830 (remote_remove_hw_breakpoint, compare_sections_command)
2831 (remote_xfer_partial, remote_rcmd, packet_command)
2832 (remote_get_thread_local_address): Use the global incoming buffer
2833 instead of alloca or xmalloc. Limit outgoing packets to
2834 rs->remote_packet_size and incoming packets to rs->buf_size.
2835 Update calls to getpkt and remote_send.
2836 (remote_send): Take arguments by reference.
2837 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2838 (skip_frame): New function.
2839 (read_frame): Take arguments by reference. Expand the packet
2840 buffer instead of issuing an error.
2841 (getpkt, getpkt_sane): Take arguments by reference.
2842 * remote.h (getpkt): Update prototype and doc.
2843 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2845 (target_buf): Change from array to pointer.
2846 (target_buf_size): New variable.
2847 (remote_set_transparent_ranges): Update call to getpkt.
2848 (trace_start_command, trace_stop_command, trace_status_command):
2849 Update calls to remote_get_noisy_reply.
2850 (finish_tfind_command): Take arguments by reference.
2851 (trace_find_command, trace_find_pc_command)
2852 (trace_find_tracepoint_command, trace_find_line_command):
2853 (trace_find_range_command, trace_find_outside_command): Update
2854 calls to finish_tfind_command.
2855 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2857 2005-03-30 Randolph Chung <tausq@debian.org>
2859 * hppa-linux-tdep.c: Include regset.h.
2860 (GR_REGNUM, TR_REGNUM, greg_map): New.
2861 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2862 (hppa_linux_regset, hppa_linux_fpregset): New.
2863 (hppa_linux_regset_from_core_section): New.
2864 (hppa_linux_init_abi): Set regset_from_core_section.
2865 (_initialize_hppa_linux_tdep): Register osabi handler for
2867 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2868 * config/pa/linux.mh: Stop using core-regset.o
2870 2006-03-30 Randolph Chung <tausq@debian.org>
2872 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2873 (hppa_frame_cache): Use new function to find unwind entry.
2874 (hppa_frame_this_id): Likewise.
2875 (hppa_frame_unwind_sniffer): Likewise.
2877 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2879 * NEWS: Mention the removal of NLM.
2881 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2883 * Makefile.in (nlm): Remove target.
2884 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2885 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2886 * configure: Regenerate.
2887 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2888 * nlm: Remove directory.
2890 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2892 * Makefile.in (utils.o): Update.
2893 * top.c (in_user_command): New.
2894 (command_line_input): Use input_from_terminal_p.
2895 (input_from_terminal_p): Don't check caution. Handle
2896 stdin == NULL for Insight.
2897 * top.h (in_user_command, caution): New declarations.
2898 * utils.c: Include "top.h".
2899 (query, defaulted_query): Check caution here. Move the call
2900 to input_from_terminal_p higher.
2901 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2902 the depth. Update in_user_command if necessary.
2903 (execute_user_command): Don't clobber old_chain. Set
2904 in_user_command. Let do_restore_user_call_depth handle
2906 (read_command_lines): Check whether to prompt before calling
2908 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2909 input_from_terminal_p check.
2911 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2913 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2914 (s390_remove_watchpoint): Likewise.
2916 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2918 * prologue-value.c, prologue-value.h: New files.
2919 * Makefile.in (prologue_value_h): New variable.
2920 (HFILES_NO_SRCDIR): List prologue-value.h.
2921 (SFILES): List prologue-value.c.
2922 (COMMON_OBS): List prologue-value.o.
2923 (prologue-value.o): New rule.
2925 2006-03-27 Michael Snyder <msnyder@redhat.com>
2927 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2928 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2929 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2930 (xstormy16_push_dummy_call): Add block-local char* val,
2931 to avoid type conflict with outer scope variable.
2933 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2935 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2937 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2940 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2941 offsets for languages like Fortran.
2943 2006-03-26 Randolph Chung <tausq@debian.org>
2945 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2947 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2949 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2950 Try to deal with continuation line.
2951 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2953 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2954 Future proof against new fields being added to MI output.
2955 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2956 (gdbmi-frame-handler): Update to new variable name
2957 gdb-get-buffer-create.
2958 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2959 frames which except the innermost (where execution has stopped).
2961 2006-03-24 Randolph Chung <tausq@debian.org>
2963 * solib-som.c (link_map_start): Don't error out if there is
2966 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2968 * linux-nat.c (linux_ops_saved): New.
2969 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2970 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2971 (linux_nat_fetch_registers, linux_nat_store_registers)
2972 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2973 (init_lwp_list): Don't set threaded.
2974 (add_lwp): Don't modify threaded.
2975 (delete_lwp): Don't mention non-threaded mode.
2976 (linux_nat_switch_fork): New.
2977 (linux_nat_attach): Update inferior_ptid.
2978 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2980 (linux_nat_kill): Handle pending forks and saved forks.
2981 (linux_nat_mourn_inferior): Handle saved forks.
2982 (linux_nat_pid_to_str): Don't use the LWP form when there is
2984 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2985 (linux_nat_add_target): New.
2986 (_initialize_linux_nat): Don't initialize the linux native target
2988 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2990 * linux-fork.c: Include "linux-nat.h".
2991 (add_fork): Update initial PID.
2992 (fork_load_infrun_state): Call linux_nat_switch_fork.
2993 * Makefile.in (linux-fork.o): Update.
2995 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2996 linux_nat_add_target instead of add_target.
2997 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2998 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2999 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
3000 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
3001 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
3002 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
3003 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
3004 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
3005 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
3006 * s390-nat.c (_initialize_s390_nat): Likewise.
3007 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
3008 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
3010 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
3012 * linux-fork.c: Include "gdb_assert.h".
3013 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
3014 Update the register cache and selected frame also.
3015 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
3016 to single fork mode if necessary.
3017 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
3018 * Makefile.in (linux_fork_h): New.
3019 (linux-fork.o, linux-nat.o): Update.
3021 2006-03-23 Andreas Schwab <schwab@suse.de>
3023 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
3025 2006-03-18 Jim Blandy <jimb@codesourcery.com>
3027 * symtab.h (enum address_class): Doc fix.
3029 2006-03-16 Michael Snyder <msnyder@redhat.com>
3031 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
3032 * target.c (push_target): Fix typo in comment.
3033 * remote.c (remote_watch_data_address): Fix typo in comment.
3034 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
3036 2006-03-15 Kevin Buettner <kevinb@redhat.com>
3038 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
3040 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
3041 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
3042 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
3043 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
3044 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
3045 (frv_elf_fpregset_t): Define types.
3046 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
3047 (frv_linux_regset_from_core_section: New functions.
3048 (frv_linux_gregset, frv_linux_fpregset): New static globals.
3049 (frv_linux_init_abi): Register the `regset_from_core_section' method.
3050 * Makefile.in (frv-linux-tdep.o): Update dependencies.
3051 * solib-frv.c (frv_current_sos): Relocate main executable after
3053 (frv_clear_solib): Clean up space associated with
3054 `main_executable_lm_info'.
3055 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3057 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3059 * Makefile.in (mips_linux_tdep_h): New.
3060 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3061 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3063 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3064 (mips64_linux_regsets_fetch_registers)
3065 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3066 (mips64_linux_store_registers): New.
3067 (_initialize_mips_linux_nat): Override to_fetch_registers and
3069 * mips-linux-tdep.h: New file.
3070 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3071 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3072 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3073 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3074 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3075 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3076 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3077 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3078 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3079 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3080 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3081 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3082 (supply_32bit_reg): Use gdb_byte.
3083 (supply_64bit_reg): New.
3084 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3085 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3086 (fill_gregset, supply_fpregset): Update for renamed types.
3087 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3088 (mips64_fill_gregset): Make global. Handle 32-bit register
3090 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3091 FP regsets properly.
3093 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3095 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3096 (mips_fill_gregset): Renamed from fill_gregset.
3097 (mips_supply_fpregset): Renamed from supply_fpregset.
3098 (mips_fill_fpregset): Renamed from fill_fpregset.
3099 (fetch_core_registers): Update calls.
3100 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3103 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3105 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3107 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3109 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3110 Correct arithmetic for 64-bit CORE_ADDR.
3112 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3114 * mips-linux-tdep.c: Include "floatformat.h".
3115 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3116 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3118 (print_gp_register_row): Don't print spaces before ignored
3119 or floating point registers.
3120 * Makefile.in (mips-linux-tdep.o): Update.
3122 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3124 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3126 (non_heuristic_proc_desc): Likewise.
3128 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3130 * mips-linux-nat.c: Include "gdb_proc_service.h".
3131 (PTRACE_GET_THREAD_AREA): Define.
3132 (ps_get_thread_area): New.
3133 * Makefile.in (mips-linux-nat.o): Update.
3135 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3137 * MAINTAINERS: Use my work address.
3139 2006-03-09 Michael Snyder <msnyder@redhat.com>
3141 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3142 instead of getting tricky for the multi-fork case.
3143 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3144 for each fork, and then use init_fork_list to delete them.
3146 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3148 * solib-svr4.c (svr4_current_sos): Move up initialization of
3149 l_addr, such that it clearly covers all cases.
3151 2006-03-08 Andreas Schwab <schwab@suse.de>
3153 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3154 libunwind_frame_prev_register to use a gdb_byte buffer and
3155 extract_unsigned_integer.
3156 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3158 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3159 of last argument to `gdb_byte *'
3160 * libunwind-frame.h: Adjust declaration.
3162 2006-03-08 Paul Brook <paul@codesourcery.com>
3164 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3165 (arm_frame_align): New function.
3166 (arm_gdbarch_init): Use it.
3168 2006-03-03 Khem Raj <khem@mvista.com>
3170 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3171 Committed by Andrew Cagney.
3173 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3175 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3176 address to MDR register.
3178 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3180 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3183 2006-03-01 Randolph Chung <tausq@debian.org>
3185 * somread.c (som_symfile_read): Update comment and remove unneeded
3186 use of a deprecated variable.
3188 2006-03-01 Randolph Chung <tausq@debian.org>
3190 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3191 runtime specification.
3192 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3193 (unwind_command): Likewise.
3195 2006-03-01 Randolph Chung <tausq@debian.org>
3197 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3198 Pseudo_SP_Set in unwind record.
3200 2006-03-01 Randolph Chung <tausq@debian.org>
3202 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3203 TDEP->is_elf to determine if we are working with a SOM binary.
3204 (null_symtab_and_line): Remove unused variable.
3205 * config/pa/hppa64.mt: Use tm-hppa.h.
3206 * config/pa/tm-hppa64.h: Remove file.
3208 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3210 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3212 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3214 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3215 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3217 (am33_linux_sigframe_cache_init): New function.
3218 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3220 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3221 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3222 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3223 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3224 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3225 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3226 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3227 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3228 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3230 (am33_linux_init_osabi): Register signal frame unwinders.
3232 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3234 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3235 out of pattern match by saving relevant state. Fix stack size
3238 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3240 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3242 * solib-svr4.c (struct lm_info): Add l_addr field.
3243 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3244 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3245 (LM_DYNAMIC_FROM_LINK_MAP): New.
3246 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3247 (svr4_current_sos): Initialize l_addr. Adjust.
3248 (svr4_relocate_section_addresses): Adjust.
3249 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3250 (svr4_lp64_fetch_link_map_offsets): Likewise.
3251 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3252 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3253 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3254 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3256 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3258 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3259 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3261 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3263 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3264 (ppc_linux_remove_watchpoint): Likewise, and args.
3266 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3268 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3271 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3273 * gdb/defs.h: unconditionally include <fcntl.h>, and
3274 ensure that O_BINARY is defined.
3275 * gdb/solib.c(solib_open): ensure solib files are opened in
3277 * gdb/corelow.c: Remove O_BINARY macro definition.
3278 * gdb/exec.c: Remove O_BINARY macro definition
3279 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3280 * gdb/source.c: Remove O_BINARY macro definition
3281 * gdb/symfile.c: Remove O_BINARY macro definition
3283 2006-02-24 Randolph Chung <tausq@debian.org>
3285 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3287 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3290 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3292 * f-exp.y: Symbol '%' is not used as the modulus operator in
3293 Fortran. Delete this from Fortran expression.
3294 It is now used by Fortran 90 and later to access the member
3295 of derived type. Add this into Fortran expression.
3296 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3297 Print each elements in the derived type.
3298 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3299 level into the function definition to do indented printing. And
3300 call fprintfi_filtered instead to do indented printing.
3301 (f_type_print_base): Replace fprintf_filtered with the indented
3302 version (fprintfi_filtered).
3303 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3304 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3305 the definition of the derived type.
3307 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3309 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3311 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3313 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3315 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3316 (DOUBLEST_SCAN_FORMAT): New.
3317 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3318 (processReal): Use DOUBLEST_SCAN_FORMAT.
3319 * c-exp.y (parse_number): Likewise.
3320 * jv-exp.y (parse_number): Likewise.
3321 * objc-exp.y (parse_number): Likewise.
3322 * p-exp.y (parse_number): Likewise.
3324 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3326 * event-top.c (async_do_nothing, async_disconnect)
3327 (async_stop_sig, async_float_handler): Remove duplicated
3329 (handle_sighup): Guard prototype with SIGHUP.
3330 (async_do_nothing): Guard function and prototype with
3332 (async_disconnect): Guard prototype with SIGHUP.
3333 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3335 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3337 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3339 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3341 * win32-termcap.c (tputs): Return 0.
3343 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3345 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3346 the compiler command line. Enabled by default. Disable with
3348 * configure regenerate.
3350 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3352 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3355 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3357 * defs.h (directory_switch): Add prototype.
3358 * main.c (captured_main): Use directory_switch() instead of
3359 directory_command() to add directories from the -d switch.
3360 * source.c (directory_switch): New function.
3361 (add_path): Use buildargv() to parse spaces in filenames properly.
3362 Strip multiple trailing '/' rather than just one.
3364 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3366 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3367 hand decoding the command line, to allow use of quotes and spaces.
3368 (_initialize_symfile): Reorganize the help message for add-symbol-file
3369 such that 'help files' shows a better message.
3371 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3373 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3374 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3375 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3376 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3378 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3380 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3383 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3385 * remote.c: Add an enumeration for configurable remote
3387 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3388 (show_remote_protocol_packet_cmd): New.
3389 (remote_protocol_vcont)
3390 (set_remote_protocol_vcont_packet_cmd)
3391 (show_remote_protocol_vcont_packet_cmd)
3392 (remote_protocol_qSymbol)
3393 (set_remote_protocol_qSymbol_packet_cmd)
3394 (show_remote_protocol_qSymbol_packet_cmd)
3395 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3396 (show_remote_protocol_P_packet_cmd)
3398 (set_remote_protocol_Z_software_bp_packet_cmd)
3399 (show_remote_protocol_Z_software_bp_packet_cmd)
3400 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3401 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3402 (set_remote_protocol_Z_write_wp_packet_cmd)
3403 (show_remote_protocol_Z_write_wp_packet_cmd)
3404 (set_remote_protocol_Z_read_wp_packet_cmd)
3405 (show_remote_protocol_Z_read_wp_packet_cmd)
3406 (set_remote_protocol_Z_access_wp_packet_cmd)
3407 (show_remote_protocol_Z_access_wp_packet_cmd)
3408 (remote_protocol_binary_download)
3409 (set_remote_protocol_binary_download_cmd)
3410 (show_remote_protocol_binary_download_cmd)
3411 (remote_protocol_qPart_auxv)
3412 (set_remote_protocol_qPart_auxv_packet_cmd)
3413 (show_remote_protocol_qPart_auxv_packet_cmd)
3414 (remote_protocol_qGetTLSAddr)
3415 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3416 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3418 (set_remote_protocol_p_packet_cmd)
3419 (show_remote_protocol_p_packet_cmd): Delete.
3421 (init_all_packet_configs): Simplify.
3422 (set_remote_protocol_Z_packet_cmd)
3423 (show_remote_protocol_Z_packet_cmd)
3424 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3425 (remote_fetch_registers, remote_prepare_to_store)
3426 (remote_store_registers, check_binary_download)
3427 (remote_write_bytes, remote_insert_breakpoint)
3428 (remote_remove_breakpoint, remote_insert_watchpoint)
3429 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3430 (remote_remove_hw_breakpoint, remote_xfer_partial)
3431 (remote_get_thread_local_address): Update for packet array.
3432 (_initialize_remote): Likewise; also update for common
3435 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3437 * symfile.c (place_section): Correct retry logic.
3439 2006-02-19 Christopher Faylor <cgf@timesys.com>
3441 * win32_nat.c (cygwin_load_start): New variable.
3442 (cygwin_load_end): Ditto.
3443 (have_saved_context): Ditto.
3444 (saved_context): Ditto.
3445 (max_dll_name_len): Delete obsolete variable.
3446 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3447 if we are in a cygwin signal rather than a windows signal.
3448 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3449 if dll being loaded is the cygwin DLL.
3450 (register_loaded_dll): Remove calculation of max_dll_name_len.
3451 (win32_clear_solib): Ditto.
3452 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3454 (handle_output_debug_string): Detect and store signal information sent
3456 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3457 -1 on first pass exception.
3458 (win32_continue): Remove spurious clearing of continue_status.
3459 (get_win32_debug_event): Deal differently first chance exception.
3461 2006-02-19 Randolph Chung <tausq@debian.org>
3463 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3466 2006-02-16 Fred Fish <fnf@specifix.com>
3468 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3469 a non lval value zero, of the appropriate type, when avoiding
3471 * typeprint.c (ptype_eval): Remove function and declaration.
3472 (ptype_command): Simplify to just a call to whatis_exp.
3474 2006-02-15 Paul Brook <paul@codesourcery.com>
3476 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3477 Load insn opcodes as unsigned values.
3479 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3481 * doublest.h (DOUBLEST): Use long double only if we can scan
3482 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3483 (DOUBLEST_FORMAT): New.
3484 * c-exp.y (parse_number): Use it.
3485 * jv-exp.y (parse_number): Likewise.
3486 * objc-exp.y (parse_number): Likewise.
3487 * p-exp.y (parse_number): Likewise.
3488 * varobj.c (free_variable): Silence type-punning warnings.
3489 * tui/tui-data.h (struct tui_list): Change type of list member.
3490 * tui/tui-data.c: Remove no-longer-needed type casts.
3491 (source_windows): Silence type-punning warnings.
3492 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3494 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3496 Fix PR breakpoints/2080.
3497 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3498 (i386_analyze_stack_align): New function.
3499 (i386_analyze_prologue): Use i386_analyze_stack_align.
3500 (i386_frame_cache): Deal with stack realignment.
3502 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3504 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3505 (gdb-break-list-regexp): Match "what" field if present.
3506 (gdb-stack-list-frames-regexp): Match "from" field if present.
3507 (gdb-stack-list-frames-handler): Present output like "info
3508 breakpoints" so regexps can be shared with gdb-ui
3510 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3512 * NEWS: Mention native Windows support.
3513 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3514 (ALLDEPFILES): Add ser-mingw.c.
3515 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3516 (ser-tcp.o, ser-unix.o): Update.
3517 (ser-mingw.o): New rule.
3518 * configure: Regenerated.
3519 * configure.ac: Add ser-mingw.o for mingw32.
3520 * ser-mingw.c: New file.
3521 * event-loop.c: Include "gdb_select.h".
3522 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3523 * ser-base.c: Include "gdb_select.h".
3524 (ser_base_wait_for): Use gdb_select.
3525 * serial.c (serial_for_fd): New function.
3526 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3527 the allocated struct serial.
3528 (serial_wait_handle): New function.
3529 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3530 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3531 * gdb_select.h: New file.
3532 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3533 (net_close, net_read_prim, net_write_prim): Make global.
3534 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3535 Document why we can not use gdb_select.
3536 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3537 * ser-tcp.h: New file.
3538 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3539 (handle_sigio): Use gdb_select.
3540 (initialize_stdin_serial): New function.
3541 * terminal.h (initialize_stdin_serial): New prototype.
3542 * top.c (gdb_init): Call initialize_stdin_serial.
3543 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3544 event-loop.c. Add exception condition support. Use serial_for_fd
3545 and serial_wait_handle. Fix timeout handling.
3546 * posix-hdep.c: Include "gdb_select.h".
3547 (gdb_select): New function.
3548 * remote-st.c (connect_command): Use gdb_select.
3549 * ser-unix.c: Include "gdb_select.h".
3550 (hardwire_send_break, wait_for): Use gdb_select.
3552 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3554 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3555 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3556 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3557 to posix-hdep.o by default.
3558 * configure: Regenerated.
3559 * configure.host: Document gdb_host_obs. Add an entry for
3560 i[34567]86-*-mingw32*.
3561 * mingw-hdep.c, posix-hdep.c: New files.
3562 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3564 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3566 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3567 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3568 * rs6000-tdep.h: New file.
3569 * rs6000-tdep.c: Include "rs6000-tdep.h".
3570 (rs6000_gdbarch_init): Remove enabling of software single step.
3571 Will be done in the AIX-specific initialization routine.
3572 * rs6000-aix-tdep.c: New file.
3573 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3574 * Makefile.in (rs6000_tdep_h): New variable.
3575 (rs6000-tdep.o): Update dependencies.
3576 (rs6000-aix-tdep.o): New rule.
3578 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3580 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3581 instead of add_setshow_zinteger_cmd to defined the aix-thread
3584 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3586 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3588 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3590 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3591 30 bits. Add load_all_dies flag.
3592 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3593 Load DW_TAG_member by default. Remove internal_error call.
3594 (find_partial_die): Reload the compilation unit if we can not find
3595 a DIE in the cache. Call internal_error here if we still can not
3598 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3600 * breakpoint.c (print_one_breakpoint): Add break to case
3601 bp_catch_vfork in switch statement.
3603 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3605 * config/i386/nm-i386sol2.h: Update copyright year.
3606 * config/mips/nm-irix5.h: Ditto.
3607 * config/sparc/nm-sol2.h: Ditto.
3608 * s390-nat.c: Ditto.
3609 * ppc-linux-nat.c: Ditto.
3611 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3613 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3614 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3615 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3616 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3617 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3618 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3619 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3620 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3621 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3622 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3623 add to_region_ok_for_hw_watchpoint.
3624 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3625 (s390_region_ok_for_hw_watchpoint): New.
3626 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3627 and add to_region_ok_for_hw_watchpoint.
3628 * target.c (default_region_size_ok_for_hw_watchpoint,
3629 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3630 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3631 inheritance and default_region_size_ok_for_hw_watchpoint.
3632 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3633 the length of void pointer, return ok.
3634 (default_region_size_ok_for_hw_watchpoint): Delete.
3635 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3636 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3637 * target.h (struct target_ops): Delete
3638 to_region_size_ok_for_hw_watchpoint.
3639 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3641 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3642 Wu Zhou <woodzltc@cn.ibm.com>
3644 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3645 PTRACE_GETSIGINFO): Define.
3646 (last_stopped_data_address): New.
3647 (ppc_linux_check_watch_resources): New function.
3648 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3649 (ppc_linux_insert_watchpoint): New function.
3650 (ppc_linux_remove_watchpoint): New function.
3651 (ppc_linux_stopped_data_address): New function.
3652 (ppc_linux_stopped_by_watchpoint): New function.
3653 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3654 related target vectors.
3655 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3656 to have nonsteppable watchpoint.
3657 * target.c (default_region_ok_for_hw_watchpoint,
3658 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3659 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3660 and set default to_region_ok_for_hw_watchpoint.
3661 (default_region_ok_for_hw_watchpoint): New function.
3662 (debug_to_region_ok_for_hw_watchpoint): New function.
3663 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3665 * target.h (struct target_ops): Add a new target vector
3666 to_region_ok_for_hw_watchpoint.
3667 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3668 defined anyplace else.
3670 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3671 * symfile.c (add_symbol_file_command): Abort if the user forgot
3672 to provide the address when the file has been loaded.
3674 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3676 * MAINTAINERS: Update file based on maintainers survey. Add
3677 a note to Past Maintainers. Move unresponsive or inactive
3678 maintainers to Authorized Committers or Past Maintainers as
3679 appropriate. Correct Jim Kingdon's email address. Remove
3680 vacant areas of responsibility.
3682 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3684 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3687 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3689 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3690 * exceptions.c (exception_none, exceptions_state_mc_init)
3691 (throw_vfatal): Use GDB_NO_ERROR.
3693 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3695 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3696 r_map_size members. Add r_version_offset, r_version_size and
3697 r_ldsomap_offset members.
3698 * solib-svr4.c (solib_svr4_r_map): Renamed from
3699 fetch_link_map_member. Simplify using read_memory_typed_address.
3700 (solib_svr4_r_ldsomap): New function.
3701 (open_symbol_file_object): Use solib_svr_r_map.
3702 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3703 linker by using solib_svr4_r_ldsomap.
3704 (svr4_ilp32_fetch_link_map_offsets)
3705 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3707 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3708 changes to `struct link_map_offsets'.
3709 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3710 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3711 `struct link_map_offsets'.
3713 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3715 * linux-nat.c (struct saved_ptids, threads_to_delete)
3716 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3718 (linux_nat_resume): Call prune_lwps.
3719 (wait_lwp, linux_nat_wait): Call exit_lwp.
3721 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3723 * printcmd.c (printf_command): Make format string checking
3724 stricter. Add separate cases for long_arg, ptr_arg, and
3726 * utils.c (xstrvprintf): Improve the error message issued
3727 for a bad format string.
3728 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3730 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3731 $(NO_WERROR_CFLAGS).
3732 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3735 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3737 * Makefile.in (remote.o): Update.
3738 * remote.c (show_packet_config_cmd): Shorten messages.
3739 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3740 (show_remote_cmd): Iterate.
3741 (_initialize_remote): Remove remote_set_cmdlist,
3742 remote_show_cmdlist.
3744 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3746 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3747 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3749 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3750 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3751 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3753 * gdbtypes.c: Include "hashtab.h".
3754 (build_gdbtypes): Remove extra prototype.
3755 (struct type_pair, type_pair_hash, type_pair_eq)
3756 (create_copied_types_hash, copy_type_recursive): New.
3757 * gdbtypes.h: Include "hashtab.h".
3759 (create_copied_types_hash, copy_type_recursive): New prototypes.
3760 * objfiles.c (free_objfile): Call preserve_values.
3761 * symfile.c (reread_symbols): Likewise.
3762 (clear_symtab_users): Remove calls to clear_value_history and
3764 * value.c (clear_value_history, clear_internalvars): Removed.
3765 (preserve_one_value, preserve_values): New functions.
3766 * value.h (clear_value_history, clear_internalvars): Removed.
3767 (preserve_values): New prototype.
3769 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3772 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3774 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3777 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3779 * MAINTAINERS: Use a consistent email address for brobecker.
3781 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3783 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3784 in the previous change.
3786 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3789 * fork-child.c (fork_inferior): Don't call
3790 solib_create_inferior_hook.
3791 * infcmd.c (post_create_inferior): Call solib_add,
3792 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3793 (attach_command): Don't call solib_add or
3794 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3796 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3797 or observer_notify_inferior_created. Call post_create_inferior
3799 * corelow.c: Don't include "observer.h".
3800 (solib_add_stub): Deleted.
3801 (core_open): Don't call observer_notify_inferior_created or
3802 solib_add_stub. Call post_create_inferior instead.
3803 * inf-ptrace.c: Don't include "observer.h".
3804 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3805 * inf-ttrace.c: Don't include "observer.h".
3806 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3807 * inferior.h (solib_create_inferior_hook): Remove redundant
3809 * inftarg.c: Don't include "observer.h".
3810 (child_attach): Don't call observer_notify_inferior_created.
3811 * Makefile.in: Update dependencies.
3813 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3815 * infcmd.c: Include "observer.h".
3816 (post_create_inferior): New function.
3817 (run_command_1): Call it. Also call proceed.
3818 * inferior.h (post_create_inferior): New prototype.
3819 * Makefile.in (infcmd.o): Update.
3821 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3822 * go32-nat.c (go32_create_inferior): Likewise.
3823 * nto-procfs.c (procfs_create_inferior): Likewise.
3824 * procfs.c (procfs_create_inferior): Likewise.
3825 * remote-sim.c (gdbsim_create_inferior): Likewise.
3826 * remote.c (extended_remote_create_inferior)
3827 (extended_remote_async_create_inferior): Likewise.
3828 * win32-nat.c (win32_create_inferior): Likewise.
3829 * wince.c (child_create_inferior): Likewise.
3831 * monitor.c (monitor_create_inferior): Don't call proceed.
3832 Set the PC manually.
3833 * ocd.c (ocd_create_inferior): Likewise.
3834 * remote-e7000.c (e7000_create_inferior): Likewise.
3835 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3836 * remote-mips.c (mips_create_inferior): Likewise.
3837 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3838 * remote-sds.c (sds_create_inferior): Likewise.
3839 * remote-st.c (st2000_create_inferior): Likewise.
3841 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3842 proceed or observer_notify_inferior_created.
3843 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3844 * inftarg.c (child_create_inferior): Likewise.
3846 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3848 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3849 after mourning the inferior.
3851 2006-01-24 Jim Blandy <jimb@redhat.com>
3853 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3855 2006-01-24 Fred Fish <fnf@specifix.com>
3857 * parse.c (source.h): Include.
3858 (parse_exp_in_context): Use static source context if no
3859 other context found.
3861 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3863 * sh-tdep.c: Include reggroups.h.
3864 (sh_register_reggroup_p): New function.
3865 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3866 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3868 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3870 * cli/cli-cmds.c: Include fcntl.h.
3871 (source_command): Use the GDB search path to find script files.
3873 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3876 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3877 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3878 instructions. Handle PIC bcl.
3880 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3882 * config/djgpp/README: Typo fix.
3883 * config/djgpp/fnchange.lst: Update.
3885 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3887 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3888 (sparc_address_from_register): New prototype.
3889 (sparcnbsd_step_trap): New prototype.
3890 * sparc-tdep.c (sparc_address_from_register): Make globally
3892 (sparc_analyze_control_transfer): Change prototype to accept
3893 `struct gdbarch *' as first argument. Allow for optional hnadling
3894 for trap instructions.
3895 (sparc_step_trap): New function.
3896 (sparc_software_single_step): Adjust call to
3897 sparc_analyze_control_trabsfer.
3898 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3899 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3900 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3901 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3902 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3904 * sparc-tdep.c (sparc32_return_value): Convert to use
3905 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3906 RETURN_VALUE_STRUCT_CONVENTION.
3907 (sparc32_extract_struct_value_address): Remove.
3909 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3911 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3912 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3914 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3916 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3918 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3920 * i386-tdep.c (i386_mxcsr_type): New variable.
3921 (i386_init_types): Initialize i386_mxcsr_type.
3922 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3923 * i386-tdep.c (i386_mxcsr_type): New extern.
3924 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3927 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3929 * Makefile.in (remote-rdi.o): Remove.
3930 (rdi-share/libangsd.a): Likewise.
3931 * README: Don't mention remote-rdi.c.
3932 * NEWS: Mention removal of rdi-share.
3933 * configure.ac: Don't configure rdi-share subdirectory.
3934 * remote-rdi.c: Remove.
3935 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3936 (TDEPLIBS): Remove rdi-share/libangsd.a.
3937 * rdi-share/Makefile.am: Remove.
3938 * rdi-share/Makefile.in: Likewise.
3939 * rdi-share/README.CYGNUS: Likewise.
3940 * rdi-share/aclocal.m4: Likewise.
3941 * rdi-share/adp.h: Likewise.
3942 * rdi-share/adperr.h: Likewise.
3943 * rdi-share/angel.h: Likewise.
3944 * rdi-share/angel_bytesex.c: Likewise.
3945 * rdi-share/angel_bytesex.h: Likewise.
3946 * rdi-share/angel_endian.h: Likewise.
3947 * rdi-share/ardi.c: Likewise.
3948 * rdi-share/ardi.h: Likewise.
3949 * rdi-share/armdbg.h: Likewise.
3950 * rdi-share/buffers.h: Likewise.
3951 * rdi-share/chandefs.h: Likewise.
3952 * rdi-share/channels.h: Likewise.
3953 * rdi-share/chanpriv.h: Likewise.
3954 * rdi-share/configure: Likewise.
3955 * rdi-share/configure.in: Likewise.
3956 * rdi-share/crc.c: Likewise.
3957 * rdi-share/crc.h: Likewise.
3958 * rdi-share/dbg_conf.h: Likewise.
3959 * rdi-share/dbg_cp.h: Likewise.
3960 * rdi-share/dbg_hif.h: Likewise.
3961 * rdi-share/dbg_rdi.h: Likewise.
3962 * rdi-share/devclnt.h: Likewise.
3963 * rdi-share/devices.h: Likewise.
3964 * rdi-share/devsw.c: Likewise.
3965 * rdi-share/devsw.h: Likewise.
3966 * rdi-share/drivers.c: Likewise.
3967 * rdi-share/drivers.h: Likewise.
3968 * rdi-share/etherdrv.c: Likewise.
3969 * rdi-share/ethernet.h: Likewise.
3970 * rdi-share/host.h: Likewise.
3971 * rdi-share/hostchan.c: Likewise.
3972 * rdi-share/hostchan.h: Likewise.
3973 * rdi-share/hsys.c: Likewise.
3974 * rdi-share/hsys.h: Likewise.
3975 * rdi-share/logging.c: Likewise.
3976 * rdi-share/logging.h: Likewise.
3977 * rdi-share/msgbuild.c: Likewise.
3978 * rdi-share/msgbuild.h: Likewise.
3979 * rdi-share/params.c: Likewise.
3980 * rdi-share/params.h: Likewise.
3981 * rdi-share/rx.c: Likewise.
3982 * rdi-share/rxtx.h: Likewise.
3983 * rdi-share/serdrv.c: Likewise.
3984 * rdi-share/serpardr.c: Likewise.
3985 * rdi-share/sys.h: Likewise.
3986 * rdi-share/tx.c: Likewise.
3987 * rdi-share/unixcomm.c: Likewise.
3988 * rdi-share/unixcomm.h: Likewise.
3990 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3992 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3993 Change type of last argument to `gdb_byte *'.
3995 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3997 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3998 (hppa_skip_trampoline_code): New prototypes.
3999 * hppa-tdep.c (struct insn_pattern): New.
4000 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
4001 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
4002 here from hppa-linux-tdep.c
4003 (HPPA_MAX_INSN_PATTERN_LEN): New define.
4004 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
4005 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
4006 functions based on functions removed from hppa-linux-tdep.c.
4007 * hppa-linux-tdep.c (hppa_long_branch_stub)
4008 (hppa_long_branch_pic_stub, hppa_import_stub)
4009 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
4010 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
4011 (hppa_linux_in_solib_call_trampoline)
4012 (hppa_linux_skip_trampoline_code): Removed.
4013 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
4014 hppa_in_solib_call_trampoline and skip_trampoline_code to
4015 hppa_skip_trampoline_code.
4016 * hppabsd-tdep.c (hppabsd_init_abi): Set
4017 TDEP->in_solib_call_trampoline and skip_trampoline_code.
4019 2006-01-20 Jim Blandy <jimb@redhat.com>
4021 * MAINTAINERS: Change my E-mail address.
4023 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
4024 * configure: Regenerated.
4026 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
4028 * MAINTAINERS: Overhaul.
4030 2006-01-18 Mark Kettenis <kettenis@gnu.org>
4032 Based on a previous patch form Michal Ludvig:
4033 * amd64-tdep.c (amd64_sse_type): Remove.
4034 (amd64_register_info): Use i386_eflags_type and i386_sse_type
4036 (AMD64_NUM_REGS): Use ARRAY_SIZE.
4037 (amd64_register_type): Remove code to build amd_sse_type.
4038 * i386-tdep.c (i386_eflag_type): New variable.
4039 (i386_mmx_type, i386_sse_type): Make global.
4040 (i386_init_types): New function.
4041 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
4042 (i386_register_type): Return i386_eflag_type, i386_sse_type and
4043 i386_mmx_type when appropriate.
4044 (_initialize_i386_tdep): Call i386_init_types.
4045 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
4048 Based on a previous patch form Michal Ludvig:
4049 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
4051 (is_integral_type, rank_one_type, recursive_dump_type): Add
4052 support for TYPE_CODE_FLAGS.
4053 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
4054 (append_flags_type_field, init_flags_type): New prototypes.
4055 * ada-valprint.c (ada_val_print_1): Add support for
4057 * c-valprint.c (c_val_print): Likewise.
4058 * f-valprint.c (f_val_print): Likewise.
4059 * p-valprint.c (pascal_val_print): Likewise.
4060 * valprint.c (val_print_type_code_flags): New function.
4061 * valprint.h (val_print_type_code_flags): New prototype.
4062 * value.c (unpack_long, value_from_longest): Add support for
4065 2006-01-17 Christopher Faylor <cgf@timesys.com>
4067 * MAINTAINERS: Very belatedly remove myself from from the list of
4068 people caught up in the paper trail.
4070 2006-01-17 Jim Blandy <jimb@redhat.com>
4072 * symtab.h (struct general_symbol_info): Use gdb_byte for
4074 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4075 a floating-point constant's value.
4076 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4078 * findvar.c (read_var_value): Eliminate needless temporary.
4080 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4081 to match prior change to dwarf2_read_section's type.
4083 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4085 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4086 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4087 (rs6000_in_function_epilogue_p): New functions.
4088 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4090 2006-01-17 Jim Blandy <jimb@redhat.com>
4092 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4093 (struct line_header, struct partial_die_info, struct dwarf_block):
4094 Use gdb_byte for members that refer to Dwarf section contents.
4095 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4096 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4097 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4098 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4099 read_8_bytes, read_address, read_attribute, read_attribute_value,
4100 read_comp_unit, read_comp_unit_head, read_die_and_children,
4101 read_die_and_siblings, read_full_die, read_indirect_string,
4102 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4103 read_signed_leb128, read_string, read_unsigned_leb128,
4104 skip_children, skip_leb128, skip_one_die): Same.
4106 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4108 * complaints.c (stop_whining): Make signed.
4109 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4111 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4113 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4116 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4118 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4119 (read_offset): Change BYTES_READ argument to unsigned int.
4120 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4121 (create_all_comp_units, dwarf2_get_pc_bounds)
4122 (dwarf_decode_line_header, var_decode_location)
4123 (dwarf_decode_macros): Change local BYTES_READ variables to
4125 (read_indirect_string): Remove obsolete cast.
4127 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4129 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4131 (remote_fileio_func_open, remote_fileio_func_rename)
4132 (remote_fileio_func_unlink, remote_fileio_func_stat)
4133 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4134 (remote_fileio_func_system): Cast the arguments to
4135 remote_read_bytes and remote_write_bytes.
4136 (remote_fileio_func_read, remote_fileio_func_write): Use a
4138 * remote.h (remote_read_bytes, remote_write_bytes): Update
4140 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4141 (threadref_to_int): Replace bogus char * cast.
4142 (remote_unpack_thread_info_response): Use int for tag.
4143 (remote_threads_extra_info, remote_check_symbols): Cast string
4144 arguments to hex2bin.
4145 (remote_wait): Use a char buffer for packets and a gdb_byte
4146 buffer for registers.
4147 (remote_async_wait): Likewise.
4148 (remote_prepare_to_store, store_register_using_P)
4149 (remote_store_registers): Use gdb_byte buffers.
4150 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4151 for MYADDR and char buffers for strings.
4152 (remote_xfer_partial): Add casts for string operations on READBUF.
4153 (remote_rcmd): Cast strings passed to bin2hex.
4155 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4157 * aclocal.m4: Regenerate.
4159 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4161 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4162 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4163 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4164 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4166 (mt_copro_register_type): New. Broken out of ...
4167 (mt_register_type): ... here. Use it. Deal with coprocessor
4169 (mt_select_coprocessor): New.
4170 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4171 coprocessor pseudo array.
4173 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4175 * breakpoint.c (insert_breakpoints): Check that a thread exists
4176 before inserting thread specific breakpoints.
4178 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4180 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4183 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4184 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4185 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4186 * config/alpha/nm-nbsd.h: Remove file.
4187 * config/alpha/nm-fbsd.h: Remove file
4188 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4189 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4191 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4193 * macroexp.c (expand): Initialize argc.
4194 * stabsread.c (read_type): Handle errors from read_args.
4195 (read_args): Return NULL for errors.
4197 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4199 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4200 strcmp to compare string to a byte buffer.
4202 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4204 * printcmd.c (output_command): Always initialize fmt.size.
4205 (printf_command): Use gdb_byte.
4206 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4207 (load_section_callback, read_target_long_array): Likewise.
4208 (simple_read_overlay_table, simple_read_overlay_region_table)
4209 (simple_overlay_update_1): Correct calls to read_target_long_array.
4210 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4211 Also change local pointers.
4212 (val_print_string): Use gdb_byte.
4214 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4216 * alphafbsd-tdep.c: Include "solib-svr4.h".
4217 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4218 svr4_lp64_fetch_link_map_offsets.
4219 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4220 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4222 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4224 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4226 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4228 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4230 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4232 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4235 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4237 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4239 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4240 svr4_ilp32_fetch_link_map_offsets.
4241 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4243 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4244 svr4_ilp32_fetch_link_map_offsets.
4245 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4246 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4247 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4248 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4250 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4251 Simply call svr4_ilp32_fetch_link_map_offsets.
4252 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4253 svr4_lp64_fetch_link_map_offsets.
4254 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4256 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4257 svr4_ilp32_fetch_link_map_offsets.
4258 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4259 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4260 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4261 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4264 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4266 * arm-tdep.c (arm_return_value): Change type of readbuf and
4267 writebuf arguments to `gdb_byte *'.
4269 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4270 * Makefile.in (s390-tdep.o): Update dependencies.
4272 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4274 * sol2-tdep.h. sol2-tdep.c: New files.
4275 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4276 (amd64_sol2_init_abi): Set skip_solib_resolver.
4277 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4278 (i386_sol2_init_abi): Set skip_solib_resolver.
4279 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4280 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4281 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4282 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4283 * Makefile.in (sol2_tdep_h): New variable.
4284 (ALLDEPFILES): Add sol2-tdep.c.
4285 (sol2-tdep.o): New target.
4286 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4287 (sparc64-sol2-tdep.o): Update dependencies
4288 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4289 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4290 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4291 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4293 * hppa-linux-tdep.c: Fix copyright indentation.
4295 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4296 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4297 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4299 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4300 floating-point registers.
4302 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4304 * event-loop.c (gdb_select): Detect file descriptors that have
4307 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4309 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4310 and long_double_format accordingly.
4312 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4314 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4315 translation problems.
4316 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4317 of errors to avoid translation problem (and less than optimal error
4319 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4320 Use new interface to ada_value_struct_elt.
4321 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4324 * ChangeLog: remove reference to ada-tasks.c from entry of
4327 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4329 * remote.c (get_memory_packet_size, set_thread)
4330 (remote_unpack_thread_info_response, remote_get_threadinfo)
4331 (parse_threadlist_response, remote_get_threadlist)
4332 (remote_current_thread, remote_threads_info)
4333 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4334 (remote_check_symbols, remote_open_1, remote_detach)
4335 (remote_async_wait, remote_fetch_registers)
4336 (remote_store_registers, check_binary_download, putpkt_binary)
4337 (remote_insert_breakpoint, remote_insert_watchpoint)
4338 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4339 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4340 (packet_command): Remove redundant parenthesis.
4342 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4344 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4345 (read_memory_typed_address, write_memory)
4346 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4347 gdb_byte where appropriate.
4349 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4352 * target.h (target_read_memory_partial, target_write_memory_partial):
4353 Change second argument to 'gdb_byte *'.
4354 * target.c (target_xfer_memory_partial): Change third argument to
4356 (target_read_memory_partial, target_write_memory_partial): Change
4357 second argument to 'gdb_byte *'.
4359 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4360 (find_method): Set values.sals to NULL.
4362 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4364 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4365 of 'char *' in cast.
4367 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4369 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4370 * ada-lang.c: I18n markup.
4371 Editorial: change "can not" => "cannot" throughout.
4373 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4375 * Makefile.in: Sort dependencies.
4377 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4379 * top.c (control_level): Remove unused variable.
4381 2006-01-06 Fred Fish <fnf@specifix.com>
4383 * objfiles.c (source.h): Include.
4384 (free_objfile): Update comment about clear_symtab_users().
4385 (free_objfile): Check all symtabs of objfile being freed and if
4386 one of them is the current source symtab, call
4387 clear_current_source_symtab_and_line().
4389 2006-01-04 Michael Snyder <msnyder@redhat.com>
4391 Checkpoint/Restart for Linux.
4392 * linux-nat.c: Add support for debugging multiple forks.
4393 Add #include for linux-fork.h (interface spec).
4394 (super_mourn_inferior): New function pointer.
4395 (child_mourn_inferior): New function / target method.
4396 (linux_target): Claim to_mourn_inferior method pointer.
4397 (child_follow_fork): Call interface to linux-fork, conditionally
4398 add new fork processes to list of debugged processes.
4399 (kill_inferior): Use interface to linux-fork to kill
4402 * linux-fork.h: New file.
4403 * linux-fork.c: New file. Support for debugging multiple forks
4404 of the same program. Support for checkpoint and restart commands.
4406 * infrun.c (nullify_last_target_wait_ptid): New function.
4408 * Makefile.in: Add linux-fork.
4409 * config/*/linux.mh: Add linux-fork.
4410 * NEWS: Mention new functionality.
4412 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4414 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4415 Change uses of "illegal" to "invalid".
4417 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4419 * ada-exp.y: Considerable reorganization to move functionality
4420 from ada-lex.l to here, where it is logically more appropriate.
4421 The original reason, however, was to prevent premature name
4422 lookups for selector names in record aggregates.
4423 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4424 NAME for all of these.
4425 (VAR): New artificial token to clarify precedence rules.
4426 (OTHERS): New lexeme.
4427 (empty_stoken): New symbol.
4428 (%union): Remove ssym, voidval.
4429 (%type): Remove <voidval> type declarations.
4430 (syntax definitions): Add aggregates.
4431 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4432 Rename some non-terminals to be closer to reference manual usage.
4433 Tighten up expression syntax to disallow certain non-Ada
4434 constructions such as X and then Y or else Z.
4435 (ada_parse): Remove initialization of left_block_context.
4436 (write_var_from_name): Remove.
4437 (write_var_or_type): New function, containing previous code from
4438 defunct write_var_from_name and name_lookup.
4439 (block_lookup): New function, moved from ada-lex.l
4440 (select_possible_type_sym): New function, factored out of
4441 name_lookup, which used to be in ada-lex.l.
4442 (find_primitive_type): Ditto.
4443 (chop_selector): Ditto.
4444 (write_ambiguous_var): New function, factored out of defunct
4445 write_var_from_name.
4446 (write_selectors): New function.
4447 (write_name_assoc): New function.
4448 (write_exp_op_with_string): New function.
4450 * ada-lex.l (processId): Change interface to return stoken.
4451 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4452 (block_lookup, name_lookup): Remove. Functionality moved to
4454 (state IN_STRING): Remove.
4455 (rules): Handle string escapes in processString.
4457 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4458 yylval.sval (as simple strings).
4459 All name look-ups now handled in ada-exp.y.
4460 Introduce "::" (COLONCOLON) token and return as separate token.
4461 (processId): Change return convention. Comment.
4462 Leave leading "'" in place.
4463 (processString): New function.
4464 (find_dot_all): Add note to comment.
4465 Fix problem that allowed match only at the end.
4467 * ada-lang.c: Introduce aggregates.
4468 (find_struct_field): Add new parameter to count fields skipped, and
4469 allow other output parameters to be NULL.
4470 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4471 new find_struct_field.
4472 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4473 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4474 (num_component_specs, assign_component, assign_aggregate):
4475 (aggregate_assign_from_choices,aggregate_assign_positional)
4476 (aggregate_assign_others,add_component_interval):
4478 (ada_evaluate_subexp): Declare.
4479 Add aggregate-related operators.
4480 (ada_forward_operator_length): Declare.
4481 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4482 Consolidate Ada operators, using ada_forward_operator_length.
4483 (ada_search_struct_field): Search in forward order.
4484 (ADA_OPERATORS): Add new aggregate operators.
4485 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4486 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4487 operators and OP_NAME.
4488 (ada_type_of_array): Use longest_to_int.
4489 (value_assign_to_component): New function.
4490 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4492 (ada_forward_operator_length, ada_dump_subexp_body):
4495 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4496 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4498 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4500 * ada-lang.c (process_raise_exception_name): Remove extraneous
4501 definition from unsubmitted code.
4503 (is_lower_alphanum): New function.
4504 (ada_decode): Add support for decoding protected object subprograms
4505 and entries, and of entities declared inside protected object
4507 Also add missing handling for__{DIGITS}+ suffixes.
4508 Allow '$<digits>' as valid overloading suffix.
4509 (is_name_suffix): Add handling for protected type entriy suffixes.
4510 Also add support for protected type subprogram suffixes, but keep
4511 it commented out for now, as there is an ambiguity between these
4512 entities and other internally generated entities.
4513 Allow '$<digits>' as valid overloading suffix.
4514 (is_valid_name_for_wild_match): New function.
4515 (wild_match): Add an exra level of verification of the entity name
4516 before declaring it a match for the given pattern.
4518 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4519 longest_to_int rather than cast.
4521 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4523 (ada_coerce_to_simple_array): Call check_size to make sure
4524 that the object size is reasonable.
4526 (ada_value_primitive_packed_val): Use correct location in target
4527 buffer for extracting packed record fields that are themselves records.
4529 (add_defn_to_vec): Do not try to replace a stub type by its full
4530 type. Avoids a potential infinite loop.
4532 (ada_lookup_symbol): Move return incorrectly placed return statement,
4533 causing a loop that should be scanning all object files to only
4536 (ada_tag_name_2): New function.
4537 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4538 use alternative representation.
4540 (ada_find_renaming_symbol): Strip the function name suffix when
4541 computing the XR type name.
4543 (ada_to_fixed_type): Try determining the tag only if we have the
4545 (to_fixed_array_type): Add comments.
4547 (ada_check_typedef): Replace expression checking whether the given
4548 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4551 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4552 '$' in addition to '.' for runtime auxiliary function name suffixes.
4553 See changes to ada_decode above.
4555 (struct task_control_block): Add field called_task. (This change is
4556 to keep synchronized with our local sources; it does not affect the
4557 public version yet.)
4559 * ada-typeprint.c (ada_print_type): Use int_string for printing
4560 modulus of modular type.
4562 (print_range): Trivial editorial comment fix.
4564 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4565 double quote in string.
4567 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4569 * top.c: Add 2006 to list of copyright years in file header.
4571 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4573 * top.c (print_gdb_version): Update copyright year to 2006.
4575 2006-01-01 Roger Sayle <roger@eyesopen.com>
4576 Elena Zannoni <ezannoni@redhat.com>
4579 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4580 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4581 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4582 (Committed by Jim Blandy)
4584 For older changes see ChangeLog-2005.
4590 version-control: never