1 2006-12-09 Corinna Vinschen <vinschen@redhat.com>
3 * win32-nat.c (env_sort): Remove.
4 (win32_create_inferior): Remove code which creates a Windows
5 environment. Use Cygwin function call instead. Propagate
6 current environment to inferior process.
8 2006-12-09 Nick Roberts <nickrob@snap.net.nz>
10 * varobj.c (varobj_update): Ensure frame is restored when
11 variable object is out of scope.
13 2006-12-08 Eli Zaretskii <eliz@gnu.org>
15 * MAINTAINERS: Clarify the meaning of an ``obvious fix'' in the
18 2006-12-08 Vladimir Prus <vladimir@codesourcery.com>
20 * varobj.c (varobj_create): Don't call release_value.
21 (varobj_set_value): Likewise.
22 (install_new_value): Call coerce_ref and release_value
23 on the value. Add asserts.
25 2006-12-08 Nick Roberts <nickrob@snap.net.nz>
27 * mi/mi-cmd-var.c (mi_cmd_var_update): Fix memory leak.
29 2006-12-06 Jim Blandy <jimb@codesourcery.com>
31 * gdbtypes.c: Revert 2006-12-05 change, and explain why.
33 2006-12-06 Andrew Stubbs <andrew.stubbs@st.com>
35 * event-top.c (command_handler): On EOF, print 'quit' and run quit
36 command via execute_command such that hooks and trace work.
37 * utils.c (defaulted_query): On EOF, print default answer and newline.
39 2006-12-06 Vladimir Prus <vladimir@codesourcery.com>
41 * varobj.c (cplus_value_of_child): When accessing
42 base suboject, don't specially process references.
44 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
46 * MAINTAINERS (Write After Approval): Add myself.
48 2006-12-05 Jim Blandy <jimb@codesourcery.com>
50 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
51 (_initialize_gdbtypes): Do it here, and don't swap it when the
54 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
56 * cp-valprint.c, p-valprint.c: Revert last change.
58 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
60 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
61 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
63 2006-12-05 H.J. Lu <hongjiu.lu@intel.com>
65 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
66 (cp_print_value): Likewise.
67 * p-valprint.c (pascal_object_print_value_fields): Likewise.
68 (pascal_object_print_value): Likewise.
70 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
72 * target.c (debug_to_remove_watchpoint): Call
73 to_remove_watchpoint. Print target_remove_watchpoint.
75 2006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
77 * elfread.c (elf_symtab_read): Treat weak functions as global.
79 2006-11-30 Jim Blandy <jimb@codesourcery.com>
81 * ada-lang.c (value_subscript_packed): Don't bother to set the
82 lvalue type of the returned value here;
83 ada_value_primitive_packed_val takes care of that.
85 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
87 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
90 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
92 * mi/mi-cmd-var.c (print_varobj): New function.
93 (mi_cmd_var_create): Use the above.
94 (mi_cmd_var_list_children): Likewise.
96 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
98 * MAINTAINERS (Write After Approval): Add myself.
100 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
102 * solib.c (solib_open): Treat bare file names as relative paths.
104 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
106 * varobj.c (varobj_set_value): Don't compare the old
107 and the new value here. Don't assign new value here.
108 Instead, call install_new_value.
110 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
112 * regformats/reg-mips64.dat: New file.
114 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
116 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
117 * target-descriptions.c (struct property): New.
118 (struct target_desc): Add properties member.
119 (tdesc_property, set_tdesc_property): New.
120 * target-descriptions.h (tdesc_property, set_tdesc_property):
122 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
123 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
124 (mips_isa_regsize): Use them.
125 (mips_register_g_packet_guesses): New.
126 (mips_gdbarch_init): Call it. If a target description is supplied,
127 check for internal properties. Check for register size mismatches.
128 * remote.c (send_g_packet, process_g_packet): New functions, split
129 out from fetch_registers_using_g.
130 (fetch_registers_using_g): Use them.
131 (struct remote_g_packet_guess, remote_g_packet_guess_s)
132 (struct remote_g_packet_data, remote_g_packet_data_handle)
133 (remote_g_packet_data_init, register_remote_g_packet_guess)
134 (remote_read_description): New.
135 (init_remote_ops, init_remote_async_ops): Set to_read_description.
136 (_initialize_remote): Register remote_g_packet_data_handle.
137 * remote.h (register_remote_g_packet_guess): Declare.
139 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
141 * Makefile.in (SFILES): Add new and missed files.
142 (target_descriptions_h): New.
143 (COMMON_OBS): Add target-descriptions.o.
144 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
145 (target-descriptions.o): New.
146 * arch-utils.c (gdbarch_info_fill): Check for a target
148 * target-descriptions.c, target-descriptions.h: New files.
149 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
151 (gdbarch_list_lookup_by_info): Check target_desc.
152 * gdbarch.c, gdbarch.h: Regenerated.
153 * target.c (update_current_target): Mention to_read_description.
154 (target_pre_inferior): Call target_clear_description.
155 (target_read_description): New.
156 * target.h (struct target_ops): Add to_read_description.
157 (target_read_description): New prototype.
158 * infcmd.c (post_create_inferior): Call target_find_description.
159 * remote.c (remote_open_1): Likewise.
160 (extended_remote_create_inferior): Add a comment.
161 (extended_remote_async_create_inferior): Likewise.
163 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
165 * linux-thread-db.c: Include <signal.h>.
167 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
169 * config/tm-linux.h: Delete file.
170 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
171 * config/alpha/tm-alphalinux.h: Delete file.
172 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
173 * config/arm/tm-linux.h: Delete file.
174 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
175 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
176 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
177 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
178 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
179 * config/pa/tm-linux.h: Delete file.
180 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
181 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
182 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
183 * config/sh/tm-linux.h: Delete file.
184 * alpha-linux-tdep.c: Include "symtab.h".
185 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
186 * i386-linux-tdep.c: Include "symtab.h".
187 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
188 * ia64-linux-tdep.c: Include "symtab.h".
189 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
190 * m32r-linux-tdep.c: Include "symtab.h".
191 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
192 * mips-linux-tdep.c: Include "symtab.h".
193 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
194 * sh-linux-tdep.c: Include "symtab.h".
195 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
196 * s390-tdep.c (s390_gdbarch_init): Call
197 set_gdbarch_skip_trampoline_code.
198 * s390-nat.c: Do not include "tm.h".
199 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
200 (i386-linux-tdep.o): Likewise.
201 (ia64-linux-tdep.o): Likewise.
202 (m32r-linux-tdep.o): Likewise.
203 (mips-linux-tdep.o): Likewise.
204 (sh-linux-tdep.o): Likewise.
205 (s390-nat.o): Remove dependency on $(tm_h).
207 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
209 * config/nm-linux.h: Do not include <signal.h>.
210 (REALTIME_LO, REALTIME_HI): Do not define.
211 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
213 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
215 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
216 handlers. Free expression.
218 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
220 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
221 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
223 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
224 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
226 * config/i386/nto.mh (NAT_FILE): Define.
227 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
228 * config/i386/tm-nto.h: Delete file.
229 * config/tm-nto.h: Delete file.
230 * config/nm-nto.h: New file.
232 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
233 * nto-tdep.c: Include "objfiles.h" and <string.h>.
235 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
236 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
237 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
239 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
241 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
242 without skipping the CIE.
244 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
246 Fetch varobj values from memory in a single place,
247 and only fetch the values that are really needed.
248 * varobj.c (struct varobj): Clarify comment.
249 (my_value_equal): Remove.
250 (install_new_value): New function.
251 (type_of_child): Remove.
252 (varobj_create): Use install_new_value.
253 (varobj_set_value): Use value_contents_equal, not
255 (varobj_update): Use install_new_value.
256 (create_child): Likewise. Inline type_of_child here.
257 (value_of_child): Don't fetch the value.
258 (c_value_of_root): Likewise.
259 (c_value_of_variable): Likewise.
260 (type_changeable): Improve comments.
262 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
264 * remote.c (struct remote_arch_state): Doc fix.
265 (compare_pnums): New function.
266 (init_remote_state): Only allocate packet_reg structures for raw
267 registers. Define the g/G packet format separately from creating
268 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
269 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
271 (register_bytes_found): Delete.
272 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
273 'p' packet here. Use packet_ok.
274 (fetch_registers_using_g): New function, split out of
275 remote_fetch_registers. Check the 'g' packet more strictly. Save
276 its actual size and contents. Eliminate BUF. Only iterate over
278 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
279 Mark unavailable registers.
280 (store_register_using_P): Likewise to fetch_register_using_p.
281 (store_registers_using_G): New function, split out of
282 remote_store_registers. Only iterate over raw registers. Don't
283 use register_bytes_found.
284 (remote_store_registers): Likewise to remote_fetch_registers.
286 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
288 * coffread.c (cs_to_bfd_section): New function.
289 (cs_to_section): Use cs_to_bfd_section.
290 (record_minimal_symbol): Take the coff_symbol* parameter instead
291 of the symbol's name as a char*.
292 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
293 instead of prim_record_minimal_symbol_and_info.
294 Change return type to struct minimal_symbol *.
295 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
296 Make all minimal symbol creations go through record_minimal_symbol.
298 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
300 * symtab.c (find_pc_sect_line): Do not return a line before
301 the start of a symtab.
303 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
305 * NEWS: SPU target is already supported in GDB 6.6.
307 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
309 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
310 (nto-procfs.o): Likewise.
311 * mips-linux-tdep.c: Include "solib.h".
312 * nto-procfs.c: Likewise.
313 * config/nm-linux.h: Do not include "solib.h".
314 * config/nm-nbsd.h: Likewise.
315 * config/tm-linux.h: Likewise.
316 * config/alpha/nm-osf.h: Likewise.
317 * config/frv/tm-frv.h: Likewise.
318 * config/i386/nm-fbsh.h: Likewise.
319 * config/i386/nm-i386gnu.h: Likewise.
320 * config/i386/nm-i386sco5.h: Likewise.
321 * config/i386/nm-i386sol2.h: Likewise.
322 * config/i386/nm-i386v4.h: Likewise.
323 * config/i386/nm-i386v42mp.h: Likewise.
324 * config/i386/tm-i386sol2.h: Likewise.
325 * config/i386/tm-nto.h: Likewise.
326 * config/mips/nm-irix5.h: Likewise.
327 * config/mips/tm-nbsd.h: Likewise.
328 * config/pa/tm-hppah.h: Likewise.
329 * config/powerpc/tm-ppc-eabi.h: Likewise.
330 * config/rs6000/tm-rs6000.h: Likewise.
331 * config/sh/tm-nbsd.h: Likewise.
332 * config/sparc/nm-sol2.h: Likewise.
333 * config/sparc/tm-sol2.h: Likewise.
334 * config/arm/nbsdaout.mh: Remove NAT_FILE.
335 * config/i386/nbsdaout.mh: Likewise.
336 * config/i386/nbsdelf.mh: Likewise.
337 * config/i386/obsdaout.mh: Likewise.
338 * config/m68k/nbsdaout.mh: Likewise.
339 * config/m68k/obsd.mh: Likewise.
340 * config/sparc/nbsdaout.mh: Likewise.
341 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
342 * config/i386/linux64.mt: Likewise.
343 * config/m68k/linux.mt: Likewise.
344 * config/m68k/nbsd.mt: Likewise.
345 * config/sparc/linux.mt: Likewise.
346 * config/sparc/linux64.mt: Likewise.
347 * config/vax/nbsd.mt: Likewise.
349 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
351 * NEWS: New port to Cell Broadband Engine SPU.
352 * MAINTAINERS: Add myself as spu maintainer.
354 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
356 * Makefile.in (arm-tdep.o): Update dependencies.
357 * arm-tdep.c (thumb_skip_prologue): Remove.
358 (thumb_analyze_prologue): New function.
359 (arm_skip_prologue): Use thumb_analyze_prologue.
360 (thumb_scan_prologue): Ditto.
362 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
364 * configure.tgt: Enable gdbserver for SPU target.
365 * configure.ac: Build gdbserver when gdb_native is yes.
366 * configure: Regenerate.
367 * regformats/reg-spu.dat: New file.
369 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
371 * osabi.c (gdbarch_lookup_osabi): Do not return
372 GDB_OSABI_UNINITIALIZED.
374 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
376 * config/powerpc/spu-linux.mh: New file.
377 * config/spu/spu.mt: New file.
378 * configure.ac: Provide gdb_native configuration variable.
379 * configure: Regenerate.
380 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
381 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
382 * Makefile.in (spu_tdep_h): New variable.
383 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
384 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
385 * spu-linux-nat.c: New file.
386 * spu-tdep.c: New file.
387 * spu-tdep.h: New file.
389 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
391 * findvar.c (address_from_register): New function.
392 * value.h (address_from_register): Add prototype.
393 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
395 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
397 * breakpoint.c: Include "memattr.h".
398 (automatic_hardware_breakpoints): New.
399 (show_automatic_hardware_breakpoints): New.
400 (insert_bp_location): Automatically use
401 hardware breakpoints.
402 (_initialize_breakpoint): Register the "auto-hw"
404 * Makefile.in (breakpoint.o): Update dependencies.
406 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
408 * memattr.h (enum mem_access_mode): New value
410 * memattr.c (unknown_mem_attrib): New.
411 (inaccessible_by_default): New.
412 (show_inaccessible_by_default): New.
413 (lookup_mem_region): Check inaccessible_by_default.
415 (mem_set_cmdlist, mem_show_cmdlist): New.
416 (_initialize_mem): Register new "set" and "show"
418 * target.c (memory_xfer_partial): If memory type
419 is MEM_NONE, return an error.
420 Clip to region size when calling to_xfer_partial.
421 If upper limit of memory range is 0, don't clip
424 2006-11-20 Joel Brobecker <brobecker@adacore.com>
426 * README: Remove obsolete information.
428 2006-11-20 Andrew Cagney <cagney@redhat.com>
430 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
431 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
432 * infcmd.c (attach_command): Ditto.
433 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
434 * mn10300-linux-tdep.c: Ditto. Update copyright year.
435 * frv-linux-tdep.c: Ditto. Update copyright year.
437 2006-11-19 Joel Brobecker <brobecker@adacore.com>
439 * NEWS: Add a new section for changes since GDB 6.6. Rename
440 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
441 Move a couple of items into the new section as they did not
444 2006-11-19 Joel Brobecker <brobecker@adacore.com>
446 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
447 * version.in: Bump version to 6.6.50.20061119-cvs.
449 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
451 * prologue-value.c (clear_entries): Fix memory leak.
453 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
455 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
458 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
460 * utils.c (string_to_core_addr): Use error instead of
462 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
464 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
466 * NEWS: Mention QPassSignals.
468 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
470 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
471 (Write After Approval): Add myself.
473 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
475 * remote.c (PACKET_QPassSignals): New.
476 (last_pass_packet, remote_pass_signals): New.
477 (remote_protocol_features): Add QPassSignals.
478 (remote_query_supported): Correct an infinite loop.
479 (remote_open_1): Reset last_pass_packet.
480 (remote_resume): Call remote_pass_signals.
481 (_initialize_remote): Register "set remote pass-signals".
483 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
485 * NEWS: New port to Xtensa.
486 * Makefile.in: Add dependencies for Xtensa files.
487 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
488 * configure.host (xtensa*-*-elf*): New.
489 * config/xtensa/xtensa.mt: New file.
490 * xtensa-config.c: New file.
491 * xtensa-tdep.h: New file.
492 * xtensa-tdep.c: New file.
494 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
496 * remote.c (set_remote_cmd): Call help_list.
497 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
498 entries. Add missed cleanup.
499 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
501 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
503 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
504 the floating point registers if there aren't any.
506 2006-11-12 Ben Harris <bjh21@NetBSD.org>
508 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
510 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
512 * frame.c (frame_register_unwind_location): New function.
513 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
514 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
515 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
517 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
519 * arch-utils.c (target_byte_order_user): Renamed from
521 (target_byte_order_auto, selected_byte_order): Removed.
522 (show_endian): Check target_byte_order_user.
523 (set_endian): Always update the architecture. Set
524 target_byte_order_user after success.
525 (target_architecture_auto): Removed.
526 (target_architecture_user): New.
527 (selected_architecture_name, show_architecture): Check it.
528 (set_architecture): Set target_architecture_user after success.
529 (gdbarch_from_bfd): Check the argument.
530 (default_byte_order): New.
531 (initialize_current_architecture): Set the global default
532 architecture and endianness.
533 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
534 previous architecture. Use exec_bfd, global selected architecture
535 and endianness, and global defaults.
536 * arch-utils.h (selected_byte_order): Remove prototype.
537 (gdbarch_info_fill): Update.
538 * exec.c (exec_file_attach): Update the architecture after removing
540 * gdbarch.sh: Update comments.
541 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
543 (gdbarch_find_by_info): Update call to find_arch_by_info.
544 * gdbarch.h, gdbarch.c: Regenerated.
545 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
547 2006-11-09 Joel Brobecker <brobecker@adacore.com>
549 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
550 using read_memory_nobpt.
552 2006-11-06 Jim Blandy <jimb@codesourcery.com>
554 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
555 instead of frame_register. Doc fix.
557 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
559 * serial.c (serial_open): Strip leading spaces from program
560 name when opening pipe.
562 2006-11-03 Jim Blandy <jimb@codesourcery.com>
564 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
565 instead of frame_register. Doc fix.
567 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
569 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
570 (load_full_comp_unit): Take OBJFILE argument and use it.
571 (dwarf2_build_psymtabs_hard): Skip partial units.
572 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
573 type_hash for read in CUs. Test psymtab for NULL.
575 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
577 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
579 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
581 * commands.h (enum command_class): Use different
582 values for class_deprecated and class_run.
583 * cli/cli-decode.c: (print_help_for_command): New.
584 (apropos_cmd): Use the above.
585 (help_list): Mention 'help all'
586 and 'apropos' when printing top-level help.
587 (help_all): Print the class name before printing
588 commands in that class. Don't print prefix commands
589 here, instead pass recurse flag to help_cmd_list.
590 Print list of unclassified commands at the end.
591 (help_cmd_list): When recursing, use all_commands class.
592 Recurse only if the class of the command matches.
594 2006-10-27 Andreas Schwab <schwab@suse.de>
596 * gdbcmd.h (detachlist): Declare.
597 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
599 * linux-fork.c (_initialize_linux_fork): Rename
600 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
602 * cli/cli-cmds.c (detachlist): Define.
603 (init_cmd_lists): Initialize it.
604 * cli/cli-cmds.h (detachlist): Declare.
606 2006-10-25 Jim Blandy <jimb@codesourcery.com>
608 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
609 to function definition, to match declaration earlier in file.
611 2006-10-21 Paul Brook <paul@codesourcery.com>
613 * remote.c (remote_fetch_registers): Fix error message.
615 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
617 * gcore.c (MAX_COPY_BYTES): Define.
618 (gcore_copy_callback): Use it to limit allocation.
620 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
622 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
623 thread_db for remote targets.
624 * remote.c (remote_new_objfile): Always call predecessor on
625 new_objfile event chain.
627 2006-10-19 Joel Brobecker <brobecker@adacore.com>
629 * solib.c (libpthread_solib_p): New function.
630 (solib_add): Always read the symbols from the libpthread library.
632 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
634 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
635 Annotate display with thread number where appropriate.
636 (create_breakpoints): Add thread parameter to call to
637 describe_other_breakpoints.
639 2006-10-18 Jim Blandy <jimb@codesourcery.com>
640 Daniel Jacobowitz <dan@codesourcery.com>
642 * utils.c (query): Use defaulted_query.
643 (defaulted_query): Handle having no default answer. Print out
644 messages even if we have no terminal. Prevent memory corruption.
646 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
648 * frame.c (struct frame_info): Add stop_reason.
649 (get_prev_frame_1): Set stop_reason. Don't call error for
651 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
652 * frame.h (enum unwind_stop_reason): New.
653 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
655 * stack.c (frame_info): Print the stop reason.
656 (backtrace_command_1): Print the stop reason for errors.
658 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
660 * inferior.h (start_remote): Update prototype.
661 * infrun.c (start_remote): Take FROM_TTY. Call
662 post_create_inferior.
663 * monitor.c (monitor_open): Update call to start_remote.
664 * remote-sds.c (sds_start_remote, sds_open): Likewise.
665 * remote.c (remote_start_remote): Likewise.
666 (remote_start_remote_dummy): Removed.
667 (remote_open): Update call to remote_start_remote. Do not call
668 post_create_inferior here.
670 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
672 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
673 (debug_loader_name, svr4_default_sos): New.
674 (svr4_current_sos): Call svr4_default_sos.
675 (enable_break): Add a comment about AT_BASE. Set the new
676 variables and retry solib_add.
677 (svr4_clear_solib): Clear the new variables.
679 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
681 * NEWS: Mention support for TLS without debugging information.
683 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
685 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
686 (gdbsim_load): Don't bother to adjust inferior_ptid here.
687 (gdbsim_create_inferior): Mark the simulator as running.
688 (gdbsim_open): Don't bother fetching registers. Mark
689 the target as not running.
690 (gdbsim_xfer): When the program is not running, pass memory
692 (gdbsim_mourn_inferior): Mark the target as not running.
693 * target.c (target_mark_running, target_mark_exited): New.
694 * target.h (target_has_execution): Update the comment.
695 (target_mark_running, target_mark_exited): New prototypes.
697 2006-10-17 Joel Brobecker <brobecker@adacore.com>
699 * breakpoint.c (free_valchain): Minor reformatting.
701 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
703 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
705 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
707 * Makefile.in (symtab.o): Update.
708 * symtab.h (matching_bfd_sections): New prototype.
709 * symtab.c (matching_bfd_sections): New.
710 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
711 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
712 * printcmd.c (sym_info): Ignore separate debug objfiles.
714 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
716 * remote.c (remote_pid_to_str): Capitalize "Thread".
718 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
721 * remote.c (remote_write_bytes): Throttle packet alignment
724 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
726 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
727 the wait result indicates the program terminated with a
728 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
731 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
733 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
734 encountering a different subfile.
736 2006-10-11 Denis Pilat <denis.pilat@st.com>
738 * tui/tui-source.c (tui_set_source_content): handle source
739 files that contain non unix end-of-line.
741 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
743 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
744 for changes to pipe_select_thread.
745 (pipe_done_wait_handle): New.
746 (_initialize_ser_windows): Reference it.
748 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
749 Daniel Jacobowitz <dan@codesourcery.com>
751 * Makefile.in (expprint.o, parse.o, target.o): Update.
752 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
753 target_translate_tls_address. Call it.
754 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
755 * expprint.c (print_subexp_standard): Likewise.
756 (op_name_standard, dump_subexp_body_standard): Likewise.
757 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
758 (union exp_element): Add objfile.
759 * parse.c (write_exp_elt_objfile): New function.
760 (msym_tls_symbol_type): New.
761 (write_exp_msymbol): Handle TLS.
762 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
763 (build_parse): Initialize msym_tls_symbol_type.
764 * parser-defs.h (write_exp_elt_objfile): New prototype.
765 * target.c (target_translate_tls_address): New.
766 * target.h (target_translate_tls_address): Add prototype.
768 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
770 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
773 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
775 * solib.c (solib_read_symbols): Stop if the file was not found.
777 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
780 * valops.c (find_overload_match): Check for a NULL name.
782 2006-10-06 Joel Brobecker <brobecker@adacore.com>
785 * dwarf2read.c (read_array_type): Set the type name if the name
786 attribute is present.
788 2006-10-05 Joel Brobecker <brobecker@adacore.com>
790 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
792 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
794 * Makefile.in (gdb_expat_h): New.
795 (xml_support_h): Add gdb_expat.h dependency.
796 (memory-map.o, xml-support.o): Likewise.
797 * gdb_expat.h: New file.
798 * xml-support.h: Include it.
799 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
802 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
804 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
805 (get_remote_state): New function.
806 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
808 2006-10-04 Fred Fish <fnf@specifix.com>
810 * vec.c: Include defs.h first. This pulls in config.h which can
811 affect other includes.
813 2006-10-04 Joel Brobecker <brobecker@adacore.com>
815 * somread.c (som_symtab_read): Avoid using alloca for potentially
818 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
820 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
822 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
824 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
826 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
828 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
830 * remote.c (remote_write_bytes_aux): Doc fix.
832 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
833 Daniel Jacobowitz <dan@codesourcery.com>
835 * Makefile.in (SFILES): Add target-memory.c.
836 (COMMON_OBS): Add target-memory.o.
837 * memattr.c (lookup_mem_region): Adjust handling for
838 the top of memory. Improve comments.
839 * remote.c (packet_check_result): New function, split out
840 from packet_ok. Recognize "E." as an error prefix.
842 (remote_write_bytes_aux): New function, renamed from
843 remote_write_bytes. Take packet header, packet format,
844 and length flag as arguments.
845 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
846 (remote_send_printf, restore_remote_timeout)
847 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
848 (remote_flash_done): New.
849 (remote_xfer_partial): Handle flash writes.
850 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
852 * symfile.c (struct load_section_data): Include a pointer to
853 the cumulative stats and a request queue. Move most members
855 (struct load_progress_data, struct load_progress_section_data): New
857 (load_progress): Handle a NULL baton and zero bytes. Update for
859 (load_section_callback): Create memory write requests instead of
860 writing to memory. Don't print the progress message here.
861 (clear_memory_write_data): New function.
862 (generic_load): Use target_write_memory_blocks.
863 * target-memory.c: New file.
864 * target.c (update_current_target): Mention new uninherited methods.
865 (memory_xfer_partial): Issue an error for flash writes.
866 (target_flash_erase, target_flash_done): New functions.
867 (target_write_with_progress): Call the progress callback at the
869 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
870 (target_write_with_progress): Update comment.
871 (struct target_ops): Add to_flash_erase and to_flash_done.
872 (target_flash_erase, target_flash_done, struct memory_write_request)
873 (memory_write_request_s, enum flash_preserve_mode)
874 (target_write_memory_blocks): New, including a vector type
875 for memory_write_request_s.
877 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
878 Daniel Jacobowitz <dan@codesourcery.com>
879 Nathan Sidwell <nathan@codesourcery.com>
881 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
882 (memory_map_h, xml_support_h): New.
883 (target_h): Add vec_h dependency.
884 (COMMON_OBS): Add memory-map.o and xml-support.o.
885 (memory-map.o, xml-support.o): New rules.
887 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
888 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
889 * memattr.c (default_mem_attrib): Initialize blocksize.
890 (target_mem_region_list, mem_use_target)
891 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
892 (require_user_regions, require_target_regions)
893 (invalidate_target_mem_regions): New.
894 (create_mem_region): Use mem_region_init.
895 (mem_clear): Move higher.
896 (lookup_mem_region): Use require_target_regions.
897 (mem_command): Implement "mem auto".
898 (mem_info_command): Handle target-supplied regions and flash
900 (mem_enable_command, mem_disable_command, mem_delete_command): Use
901 require_user_regions.
902 (_initialize_mem): Mention "mem auto" in help.
903 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
904 (struct mem_attrib): Add blocksize.
905 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
907 * remote.c: Include "memory-map.h".
908 (PACKET_qXfer_memory_map): New enum value.
909 (remote_protocol_features): Add qXfer:memory-map:read.
910 (remote_xfer_partial): Handle memory maps.
911 (remote_memory_map): New.
912 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
913 (_initialize_remote): Register qXfer:memory-map:read.
914 * target.c (update_current_target): Mention to_memory_map.
915 (target_memory_map, target_pre_inferior): New.
916 (target_preopen): Call target_pre_inferior.
917 * target.h: Include "vec.h".
918 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
919 (struct target_ops): Add to_memory_map.
920 (target_memory_map, target_pre_inferior): New prototypes.
921 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
923 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
925 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
926 (strtoulst): Moved to ...
927 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
928 (strtoulst): ... here. Enhanced to behave more similarly
930 * defs.h (strtoulst): New prototype.
932 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
934 * Makefile.in (memattr_h, memattr.o): Update.
935 * memattr.h: Include "vec.h".
936 (struct mem_region): Remove linked list pointer.
937 (mem_region_s): New typedef and corresponding vector.
938 * memattr.c: Include "vec.h".
939 (mem_region_chain): Delete.
940 (mem_region_list): New vector pointer.
941 (mem_region_lessthan): New function.
942 (create_mem_region): Remove unused return value. Use vector
943 operations. Remove linear search.
944 (delete_mem_region): Delete.
945 (lookup_mem_region): Use vector operations. Add a FIXME.
946 (mem_info_command): Update to work with vectors.
947 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
948 (mem_free, mem_delete): Likewise.
950 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
954 * Makefile.in (SFILES): Add vec.c.
956 (COMMON_OBJS): Add vec.o.
959 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
962 * remote.c (remote_thread_alive): Remove local buf.
963 (remote_get_threadinfo): Remove local threadinfo_pkt.
964 (remote_get_threadlist): Remove unused threadlist_packet.
965 (remote_current_thread): Remove local buf.
966 (remote_threads_info): Set bufp after getpkt.
967 (remote_threads_extra_info): Remove local bufp.
968 (get_offsets): Set buf after getpkt.
969 (remote_check_symbols): Set reply after getpkt.
970 (remote_vcont_probe): Set buf after getpkt.
971 (remote_resume): Set buf after set_thread.
972 (remote_wait, remote_async_wait): Set buf after getpkt.
973 (fetch_register_using_p): Set buf after remote_send.
974 (remote_fetch_registers): Likewise.
975 (store_register_using_P): Don't use buf after remote_send.
976 (check_binary_download, remote_write_bytes)
977 (remote_read_bytes, remote_rcmd): Remove local buf.
979 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
981 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
982 if high requested frame number is larger than number of available
985 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
987 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
990 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
992 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
994 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
997 * infrun.c (handle_inferior_event): Context switch after fork
1000 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
1002 * infcall.c (call_function_by_hand): Check for function pointer
1005 2006-09-10 Andreas Schwab <schwab@suse.de>
1007 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
1010 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
1012 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
1013 error if high requested frame number is larger then number
1014 of available frames.
1016 2006-09-07 Joel Brobecker <brobecker@adacore.com>
1018 From Stephan Springl <springl-gdb@bfw-online.de>
1019 * fork-child.c (fork_inferior): Fix typo.
1021 2006-08-28 DJ Delorie <dj@redhat.com>
1023 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1024 that may not be initialized elsewhere.
1025 (m32c_decode_sd23): Likewise.
1027 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
1029 * buildsym.c (finish_block): Don't adjust the boundaries of
1032 2006-08-24 Andreas Schwab <schwab@suse.de>
1034 * symfile.c (add_symbol_file_command): Fix off-by-one when
1035 extending sect_opts.
1037 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
1039 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1041 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
1043 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1045 (gdbmi-send): Ensure any text properties can be removed.
1046 (gdbmi-prompt1): Update to gdb-ui.el
1047 (gud-gdbmi-marker-filter): Defer setting of gud-running.
1048 Keep gdb-done-regexp for partial-output-buffer.
1049 (gdb-stack-list-frames-handler): Add face to function names.
1051 2006-08-22 Mark Kettenis <kettenis@gnu.org>
1053 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1056 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1057 (alpha_push_dummy_call, alpha_extract_return_value)
1058 (alpha_breakpoint_from_pc, alpha_read_insn)
1059 (alpha_get_longjmp_target, alpha_supply_int_regs)
1060 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1061 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1064 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1065 (sparc64_fprs_type): New variables.
1066 (sparc64_init_types): New function.:
1067 (sparc64_register_info): Use appropriate flag types for %fsr and
1069 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1070 (_initialize_sparc64_tdep): New function.
1072 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1075 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1078 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1080 * Makefile.in (INTERNAL_CPPFLAGS): New.
1081 (INTERNAL_CFLAGS_BASE): Use it.
1083 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1085 * MAINTAINERS: Update my email address.
1087 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1089 * Makefile.in (amd64_linux_tdep_h): New.
1090 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1091 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1093 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1094 * amd64-linux-tdep.c (amd64_linux_register_name)
1095 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1096 (amd64_linux_write_pc): New.
1097 (amd64_linux_init_abi): Use them, and update num_regs.
1098 * amd64-linux-tdep.h: New file.
1099 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1101 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1104 * regformats/reg-x86-64-linux.dat: New file.
1106 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1108 * infrun.c (handle_inferior_event): Check the current frame ID
1109 before unwinding to the previous frame.
1111 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1113 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1114 number in a comment.
1116 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1118 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1120 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1122 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1123 (read_structure_type): Call it.
1125 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1127 * NEWS: Mention "set trust-readonly-sections" fix.
1129 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1131 * remote.c, target.c: Strip trailing whitespace.
1133 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1136 * dcache.c (dcache_write_line): Use target_write.
1137 (dcache_read_line): Use target_read.
1138 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1139 * symfile.c (struct load_section_data): Add new per-section
1141 (load_progress): New function.
1142 (load_section_callback): Pass load_progress to the new
1143 target_write_with_progress.
1144 * target.c (current_xfer_partial, memory_xfer_partial): New.
1145 (target_xfer_partial): New prototype.
1146 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1147 (do_xfer_memory, target_xfer_memory_partial)
1148 (target_read_memory_partial, target_write_memory_partial): Delete.
1149 (trust_readonly): Move higher in the file.
1150 (update_current_target): Use current_xer_partial.
1151 (target_xfer_partial): Use memory_xfer_partial. Handle
1152 TARGET_OBJECT_RAW_MEMORY specially.
1153 (target_read_memory): Use target_read.
1154 (target_write_memory): Use target_write.
1155 (default_xfer_partial): Call to_xfer_partial directly.
1156 (target_write_with_progress): New function, based on target_write.
1157 (target_write): Call it.
1158 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1159 (target_write_with_progress): New prototype.
1160 (do_xfer_memory, target_read_memory_partial)
1161 (target_write_memory_partial): Delete prototypes.
1163 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1165 * remote.c (remote_write_bytes): Take a const buffer argument.
1166 Do the checks from remote_xfer_memory.
1167 (remote_read_bytes): Do the checks from remote_xfer_memory.
1168 (remote_xfer_memory): Remove checks pushed into lower level
1170 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1172 * remote.h (remote_write_bytes): Update prototype.
1174 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1176 * NEWS: Add 'set trace-commands' command.
1178 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1180 * cli/cli-script.c (execute_user_command): Update command_next_depth
1181 on user-command call.
1183 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1185 * NEWS: Add entry for new substitute-path commands.
1187 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1189 * source.c: #include gdb_assert.h.
1190 (substitute_path_rule): New struct.
1191 (substitute_path_rules): New static global variable.
1192 (substitute_path_rule_matches): New function.
1193 (get_substitute_path_rule): New function.
1194 (rewrite_source_path): New function.
1195 (find_and_open_source): Add source path rewriting support.
1196 (strip_trailing_directory_separator): New function.
1197 (find_substitute_path_rule): New function.
1198 (add_substitute_path_rule): New function.
1199 (delete_substitute_path_rule): New function.
1200 (show_substitute_path_command): New function.
1201 (unset_substitute_path_command): New function.
1202 (set_substitute_path_command): New function.
1203 (_initialize_source): Add new substitute-path commands.
1204 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1206 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1208 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1210 (i386_analyze_struct_return): Likewise.
1211 (i386_skip_probe): Likewise.
1212 (i386_match_insn): Likewise.
1213 (i386_analyze_frame_setup): Likewise.
1214 (i386_analyze_register_saves): Likewise.
1215 (i386_skip_prologue): Likewise.
1217 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1219 * gdbcore.h (read_memory_nobpt): New function name instead of
1220 deprecated_read_memory_nobpt.
1221 * breakpoint.c (read_memory_nobpt): New function name instead
1222 of deprecated_read_memory_nobpt.
1223 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1224 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1226 * alphanbsd-tdep.c: Likewise.
1227 * frame.c: Likewise.
1228 * frv-tdep.c: Likewise.
1229 * hppa-linux-tdep.c: Likewise.
1230 * hppa-tdep.c: Likewise.
1231 * i386-linux-nat.c: Likewise.
1232 * m68klinux-tdep.c: Likewise.
1233 * mips-tdep.c: Likewise.
1234 * s390-tdep.c: Likewise.
1236 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1238 * configure.ac: Check for expat.
1239 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1240 * Makefile.in (LIBEXPAT): New.
1241 (CLIBS): Include $(LIBEXPAT).
1242 * README: Mention expat.
1243 * configure, config.in: Regenerated.
1245 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1247 * config/sparc/embed.mt: New file.
1248 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1250 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1252 * Makefile.in (objfiles.o, symfile.o): Update.
1253 * objfiles.c: Include "expression.h" and "parser-defs.h".
1254 (free_objfile): Clear global blocks.
1255 * symfile.c: Include "parser-defs.h".
1256 (clear_symtab_users): Clear global blocks.
1258 2006-08-08 Thiemo Seufer <ths@mips.com>
1260 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1262 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1264 * symfile.c (download_write_size): Remove.
1265 (show_download_write_size): Remove.
1266 (load_section_callback): Don't use download_write_size.
1267 (_initialize_symfile): Don't register download_write_size.
1268 * NEWS: Mention 'download-write-size' removal.
1270 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1272 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1273 support for member pointers.
1275 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1277 * arm-tdep.h: Add multiple inclusion protection.
1278 (struct gdbarch): Add forward declaration.
1279 (armobsd_regset_from_core_section): New prototype.
1280 * armbsd-tdep.c: New file.
1281 * armobsd-tdep.c: Include "gdb_string.h".
1282 (armobsd_init_abi): Set regset_from_core_section.
1283 (armobsd_core_osabi_sniffer): New function.
1284 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1285 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1286 (armbsd-tdep.o): New dependency.
1287 (armnbsd-tdep.o): Update dependencies.
1288 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1290 2006-08-02 Thiemo Seufer <ths@mips.com>
1292 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1294 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1296 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1298 * c-exp.y (type): Remove incorrect pointer to member case.
1299 * objc-exp.y (type): Likewise.
1300 * p-exp.y (type): Likewise.
1302 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1304 * arm-tdep.h (enum struct_return): New.
1305 (struct gdbarch_tdep): Add struct_return member.
1306 * arm-tdep.c (arm_return_value): Return
1307 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1309 (arm_gdbarch_init): Default to reg_struct_return.
1310 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1312 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1314 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1315 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1316 <machine/pcb.h> and "bsd-kvm.h".
1317 (alphabsd_supply_pcb): New function.
1318 (_initialize_alphabsd_nat): Enable libkvm interface.
1319 * Makefile.in (alphabsd-nat.o): Update dependencies.
1320 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1321 (LOADLIBES): New variable.
1322 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1323 (LOADLIBES): New variable.
1325 2006-07-31 Fred Fish <fnf@specifix.com>
1327 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1328 instead of calling frame_obstack_zalloc directly.
1329 (arm_make_stub_cache): Ditto.
1330 * frame-unwind.h: Ditto.
1331 * frame.c (create_new_frame): Ditto.
1333 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1335 * MAINTAINERS (Write After Approval): Add myself.
1337 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1339 * main.c (captured_main): Print a newline after calling
1340 print_gdb_version instead of waiting until after the symbol file
1341 has been read. Adjust error_pre_print, quit_pre_print, and
1342 warning_pre_print values.
1344 2006-07-27 Roger Sayle <roger@eyesopen.com>
1345 Daniel Jacobowitz <dan@codesourcery.com>
1347 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1349 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1351 * target.h (target_read_stralloc): New prototype.
1352 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1353 Take new PADDING argument.
1354 (target_read_alloc): Use it.
1355 (target_read_stralloc): New function.
1357 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1359 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1361 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1363 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1364 calls to C++ operator*.
1366 2006-07-24 Roger Sayle <roger@eyesopen.com>
1367 Daniel Jacobowitz <dan@codesourcery.com>
1369 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1370 (gdb_int64_bytes): Likewise.
1371 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1372 as first argument to extract_unsigned_integer to silence compiler
1375 2006-07-24 Frederic Riss <frederic.riss@st.com>
1377 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1379 (dwarf2_locate_sections): Initialize
1380 dwarf2_per_objfile->has_section_at_zero.
1381 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1382 instead of HAS_RELOC test.
1383 (read_partial_die): Ditto.
1385 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1387 * corefile.c (reopen_exec_file): Only check for an open exec file.
1388 Use exec_file_attach.
1389 * exec.c (exec_open): Make static.
1390 (exec_file_command): Don't use target_preopen. Query directly about
1392 * gdbcore.h (exec_open): Remove prototype.
1394 2006-07-24 Frederic Riss <frederic.riss@st.com>
1396 * regcache.c (struct regcache): Make register_valid_p a signed char
1399 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1400 Daniel Jacobowitz <dan@codesourcery.com>
1402 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1405 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1407 * NEWS: Mention Windows cross debugging support.
1409 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1411 * linux-nat.c (linux_nat_add_target): Remove extern.
1412 * linux-nat.h (thread_db_init): New prototype.
1414 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1416 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1418 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1420 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1421 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1422 * config/i386/tm-cygwin.h: Delete file.
1424 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1426 * infrun.c (handle_inferior_event): Typo.
1428 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1430 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1431 (source_script): New function.
1432 (source_verbose_cleanup): New function.
1433 (source_command): Move old contents to source_script.
1434 Make function static. Parse -v option and call source_script.
1435 (init_cli_cmds): Update source command help.
1436 Add 'set trace-commands' command.
1437 * cli/cli-script.c (command_next_depth): New static variable.
1438 (suppress_next_print_command_trace): New static variable.
1439 (reset_command_nest_depth): New function.
1440 (print_command_trace): New function.
1441 (execute_control_command): Split the continue_control and break_control
1442 cases, add calls to print_command_trace and count the nest depth.
1443 (while_command): Set suppress_next_print_command_trace.
1444 (if_command): Likewise.
1445 * top.c (execute_command): Call print_command_trace.
1446 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1447 (source_command): Change to source_script.
1448 * main.c (captued_main): Use source_script instead of source_command.
1449 * top.h (source_command): Change to source_script.
1450 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1451 * cli/cli-script.h (print_command_trace): Export.
1452 (reset_command_nest_depth): Likewise.
1454 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1456 * eval.c (evaluate_struct_tuple): Skip static fields.
1458 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1460 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1461 (alphaobsd_init_abi): Set skip_solib_resolver.
1462 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1463 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1465 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1466 from ELF flags for binaries produced by the GNU toolchain.
1468 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1470 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1471 input buffer before reading memory.
1472 (remote_fileio_func_stat): Likewise.
1474 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1476 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1477 size to control the cache entry, if available.
1478 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1479 symbols with zero and non-zero sizes differently.
1481 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1483 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1484 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1485 (thread_db_fetch_registers, thread_db_store_registers)
1486 (thread_db_thread_alive, thread_db_state_str): Delete.
1487 (thread_db_load): Don't look up regset functions.
1488 (thread_db_pid_to_str): Simplify.
1489 (thread_db_extra_thread_info): New.
1490 (init_thread_db_ops): Do not set to_fetch_registers,
1491 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1492 * Makefile.in: Remove linux-thread-db.o rule.
1494 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1496 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1497 (armobsd_sigframe_init): New function.
1498 (armobsd_sigframe): New variable.
1499 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1500 * Makefile.in (armobsd-tdep.o): Update dependencies.
1502 2006-07-18 Denis PILAT <denis.pilat@st.com>
1504 * monitor.c: Remove unused prototypes.
1506 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1508 * target.c (tcomplain): Mark with ATTR_NORETURN.
1510 * defs.h (print_transfer_performance): Improve comments.
1512 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1514 * printcmd.c: Coding style fixes: add missing spaces in comments
1515 and wrapping long lines.
1516 (delete_display, enable_display_command, disable_display_command)
1517 (printf_command, display_info, undisplay_command, free_display)
1518 (display_command, x_command, address_info, set_command)
1519 (inspect_command, call_command, print_command, print_command_1)
1520 (validate_format, print_formatted, decode_format, sym_format):
1522 (x_command): Make static.
1523 (printf_command): Convert error into internal consistency check.
1524 (address_info): Avoid assignment within function call.
1525 (printf_command): Avoid redundant cast.
1526 * tracepoint.c (x_command): Remove extern prototype.
1528 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1529 * Makefile.in (armobsd-tdep.o): Update dependencies.
1530 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1532 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1534 * armobsd-tdep.c: New file.
1535 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1536 (armobsd-tdep.o): New dependency.
1537 * config/arm/obsd.mt: New file.
1538 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1540 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1541 * gdbarch.h, gdbarch.c: Re-generate.
1543 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1544 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1546 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1548 * gnu-nat.c: Undefine _process_user_ before including
1549 <hurd/process_request.h>.
1550 (gnu_resume): Supply missing argument to error().
1551 (gnu_read_inferior): Add extra parenthesis around arithmetic
1552 expression to silence warnings from GCC.
1553 (gnu_write_inferior): Likewise.
1554 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1556 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1558 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1559 svr4_ilp_fetch_link_map_offsets.
1561 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1563 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1564 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1565 (DEPRECATED_TM_FILE): Remove.
1566 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1568 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1570 * PROBLEMS: Document threads/2137.
1572 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1574 * config/alpha/tm-nbsd.h: Remove file.
1575 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1577 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1579 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1580 extract_signed_integer directly. Fix comment.
1582 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1584 * m32c-tdep.c (m32c_banked_register): New function.
1585 (m32c_banked_read): Use m32c_banked_register function to evaluate
1586 real register number.
1587 (m32c_banked_write): Ditto.
1588 (m32c_virtual_frame_pointer): New function.
1589 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1591 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1593 * m68k-tdep.c (m68k_frame_align): New.
1594 (m68k_gdbarch_init): Set frame_align here.
1596 2006-07-13 Denis PILAT <denis.pilat@st.com>
1598 * interps.c (interpreter_completer): Allocate one more item to the
1599 'matches' list and set them all to 0 with a xcalloc.
1601 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1603 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1604 annotation for level 3 annotations.
1606 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1607 Daniel Jacobowitz <dan@codesourcery.com>
1609 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1610 references. Avoid value_cast to a reference type. Don't silently
1611 convert pointers to references.
1612 * valops.c (value_cast_pointers): New, based on value_cast.
1613 (value_cast): Use it. Reject reference types.
1616 * value.h (value_cast_pointers, value_ref): New prototypes.
1618 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1620 * remote.c (unpack_varlen_hex): Correct type of retval.
1621 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1623 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1625 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1626 or missing location list information. Suggested by Jan
1627 Kratochvil <lace@jankratochvil.net>.
1629 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1631 * Makefile.in (arm_linux_tdep_h): New variable.
1632 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1633 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1634 (typeNone, typeSingle, typeDouble, typeExtended)
1635 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1636 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1637 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1638 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1640 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1641 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1642 and collect_nwfpe_register.
1643 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1644 new regset functions.
1645 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1646 (arm_apcs_32): New declaration.
1647 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1648 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1649 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1650 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1651 (arm_linux_regset_from_core_section): New.
1652 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1653 * arm-linux-tdep.h: New file.
1654 * arm-tdep.h (struct regset): Declare.
1655 (struct gdbarch_tdep): Add gregset, fpregset members.
1656 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1658 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1660 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1662 * infrun.c (handle_inferior_event): Fixed typos in printf.
1664 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1665 Nathan Sidwell <nathan@codesourcery.com>
1667 * remote.c (REMOTE_ALIGN_WRITES): New.
1668 (remote_write_bytes): Align large write packets. Remove unused
1669 payload_start variable.
1671 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1673 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1674 (remote_supported_packet): Remove #if 0.
1675 (remote_protocol_features): Add qPart:auxv:read.
1676 (remote_unescape_input): New function.
1677 (readchar): Don't mask off the high bit.
1678 (read_frame): Use fputstrn_filtered for packet data.
1679 (getpkt_sane): Return the number of bytes read or -1. Use
1680 fputstrn_unfiltered.
1681 (remote_read_qxfer): New.
1682 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1683 (_initialize_remote): Update packet registration.
1684 * defs.h (fputstrn_filtered): New prototype.
1685 * utils.c (fputstrn_filtered): New.
1686 * NEWS: Mention qXfer.
1688 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1690 * target.c (target_read): Stop if target_read_partial returns 0
1691 when some bytes have already been read.
1692 (target_write): Likewise for target_write_partial.
1693 (target_read_partial, target_write_partial): Make static.
1694 (target_read_alloc): New.
1695 * target.h: Doc fixes.
1696 (target_read_partial, target_write_partial): Delete prototypes.
1697 (target_read_alloc): New prototype.
1699 * auxv.c (target_auxv_read): Delete.
1700 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1701 * auxv.h (target_auxv_read): Delete prototype.
1702 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1703 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1704 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1705 * procfs.c (procfs_make_note_section): Likewise.
1706 * remote.c (remote_xfer_partial): Don't loop here.
1707 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1709 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1711 * arm-linux-tdep.c: Doc fixes.
1712 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1713 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1714 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1716 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1717 the new signal frame layouts.
1719 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1720 Daniel Jacobowitz <dan@codesourcery.com>
1722 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1723 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1724 * gdbarch.sh: Correct comment.
1726 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1728 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1730 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1732 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1734 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1736 * alphaobsd-tdep.c: New file.
1737 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1738 handler for GDB_OSABI_OPENBSD_ELF.
1739 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1740 (alphaobsd-tdep.o): New target.
1741 * config/alpha/obsd.mt: New file.
1742 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1744 2006-07-10 Richard Henderson <rth@redhat.com>
1746 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1747 * alpha-tdep.c (alpha_register_byte): Remove.
1748 (alpha_extract_struct_value_address): Remove.
1749 (alpha_return_value): New.
1750 (alpha_return_in_memory_always): New.
1751 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1752 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1753 instead of set_gdbarch_deprecated_use_struct_convention,
1754 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1755 or set_gdbarch_deprecated_extract_struct_value_address.
1756 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1757 alphafbsd_use_struct_convention, remove gcc_p argument.
1758 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1759 set_gdbarch_deprecated_use_struct_convention.
1761 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1763 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1765 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1766 a.out-style core file format here. Make global.
1767 (alphanbsd_regset_from_core_section): Remove.
1768 (alphanbsd_sigtramp_offset): Make static.
1769 (alphanbsd_aout_init_abi): Remove.
1770 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1771 a.out style core files.
1772 (_initialize_alphanbsd_tdep): Do not register a handler for
1773 GDB_OSABI_NETBSD_AOUT.
1775 * alphabsd-tdep.h: Tweak comments.
1776 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1777 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1778 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1779 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1780 (alphanbsd_aout_supply_gregset): New functions.
1781 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1783 (alphanbsd_regset_from_core_section)
1784 (alphanbsd_aout_regset_from_core_section): New functions.
1785 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1786 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1787 (alphanbsd_init_abi): Set regset_from_core_section.
1788 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1790 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1791 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1792 deprecated_add_core_fns.
1793 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1795 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1796 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1798 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1799 svr4_lp64_fetch_link_map_offsets instead of
1800 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1802 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1804 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1805 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1806 write_exp_elt_intern): Zero initialize tmp.
1808 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1810 * remote.c (remote_xfer_partial): Remove KOD support.
1811 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1812 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1813 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1815 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1816 * NEWS: Mention KOD.
1817 * kod.h, kod.c, kod-cisco.c: Delete files.
1819 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1821 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1823 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1825 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1828 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1830 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1832 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1834 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1835 Add special types for sp and pc.
1836 * Makefile.in (arm-tdep.o): Update.
1838 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1840 * remote.c (remote_escape_output): New function.
1841 (remote_write_bytes): Use remote_escape_output.
1843 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1845 * NEWS: Mention qSupported.
1846 * remote.c (struct remote_state): Add explicit_packet_size.
1847 (get_remote_packet_size): Check explicit_packet_size.
1848 (get_memory_packet_size): Likewise.
1849 (PACKET_qSupported): New enum value.
1850 (struct protocol_feature, remote_supported_packet)
1851 (remote_packet_size, remote_protocol_features)
1852 (remote_query_supported): New.
1853 (remote_open_1): Reset explicit_packet_size. Call
1854 remote_query_supported.
1855 (_initialize_remote): Register qSupported.
1857 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1859 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1861 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1863 * GDB 6.5 released from GDB 6.5 branch.
1865 2006-06-19 Michael Snyder <msnyder@redhat.com>
1867 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1868 decide how many registers it takes to pass a floating point
1869 argument, what matters is the size of a floating point register
1870 (not the size of a general purpose register).
1871 (mips_o32_push_dummy_call): Ditto.
1873 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1875 * configure.tgt: Add gdbserver support for m32r-linux.
1877 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1879 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1881 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1883 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1884 based on insert_step_resume_breakpoint_at_frame.
1885 (handle_inferior_event): Update comments. Use
1886 insert_step_resume_breakpoint_at_caller.
1887 (insert_step_resume_breakpoint_at_frame): Revise comments.
1889 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1891 * dwarf2read.c (read_unspecified_type): New function.
1892 (read_type_die): Handle DW_TAG_unspecified_type.
1893 (Committed by Julian Brown.)
1895 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1897 * symfile.c (load_command): Check for a changed executable before
1900 2006-06-13 Fred Fish <fnf@specifix.com>
1902 * mips-tdep.c (mips_find_long_section): New function.
1903 (mips_gdbarch_init): Use it to set long and pointer sizes.
1905 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1907 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1908 string as NULL. Adjust for NULL pointer argument.
1909 * doc/gdb.texinfo (system): Document behaviour with zero length
1912 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1914 * remote.c (set_remote_protocol_packet_cmd)
1915 (show_remote_protocol_packet_cmd): New prototypes.
1916 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1917 (struct packet_config): Make name and title const.
1918 (add_packet_config_cmd): Remove unnecessary arguments.
1919 (_initialize_remote): Update calls.
1921 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1923 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1924 before calling FD_ISSET. Correct check for exceptfds which
1925 previously tested writefds.
1927 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1928 Julian Brown <julian@codesourcery.com>
1930 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1932 2006-06-09 Julian Brown <julian@codesourcery.com>
1934 * MAINTAINERS (Write After Approval): Add myself.
1936 2006-06-08 Michael Snyder <msnyder@redhat.com>
1938 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1940 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1942 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1943 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1944 conversion. Use M68K_NUM_REGS for number of regs.
1946 * remote-fileio.c (remote_fileio_reset): New.
1947 * remote-fileio.h (remote_fileio_reset): Prototype.
1948 * remote.c (extended_remote_restart, remote_open_1): Call it.
1950 * remote.c (remote_open_1): Do preopen tasks before
1951 irreversably destroying state.
1953 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1955 * remote.c (struct remote_state): New type, only containing
1957 (remote_state): New variable.
1958 (get_remote_state): New function.
1959 (struct remote_arch_state): Renamed from struct remote_state.
1960 Removed buf and buf_size.
1961 (get_remote_arch_state): Renamed from get_remote_state. All
1962 necessary callers updated to call this function.
1963 (init_remote_state): Initialize the architecture-specific state.
1964 Update the target-specific state if necessary.
1965 (get_remote_packet_size): New function. All previous references
1966 changed to use this accessor function.
1967 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1968 remote_arch_state instead of a remote_state. All callers changed.
1969 (_initialize_remote): Initialize the packet buffer here.
1971 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1973 * remote.c (remote_insert_watchpoint): Return -1, rather than
1974 fatal error if packet is disabled.
1975 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1976 remote_remove_hw_breakpoint): Likewise.
1978 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1980 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1982 2006-05-31 Michael Snyder <msnyder@redhat.com>
1984 * mips-tdep.c: Comment tweaks.
1986 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1988 * Makefile.in (top_builddir): Update comments.
1989 (INTL_DIR, INTL_SRC): Delete.
1990 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1991 * acinclude.m4: Include new gettext macros.
1992 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1994 * aclocal.m4, configure: Regenerated.
1996 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1998 * Makefile.in (arm-linux-nat.o): Update dependencies.
1999 * arm-linux-nat.c: Include "gdb_proc_service.h".
2000 (PTRACE_GET_THREAD_AREA): Define.
2001 (ps_get_thread_area): New function.
2003 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
2005 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2006 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
2007 DWARF2_FRAME_REG_SAVED_VAL_EXP.
2008 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
2009 val_offset_sf and val_expression.
2010 (dwarf2_frame_prev_register): Handle the new reg rules.
2011 (dwarf2_frame_this_id): Use pc instead of function entry point.
2013 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
2015 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
2016 (dwarf2_frame_sniffer): Use it.
2017 (decode_frame_entry_1): Set it according to augmentation "S".
2019 2006-05-27 Joel Brobecker <brobecker@adacore.com>
2021 From Peter Schauer <peterschauer@gmx.net>
2022 * m2-typeprint.c (m2_record_fields): Move variable declarations
2023 to the begining of the block.
2025 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2027 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2028 include additional registers.
2030 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2031 Iscramb2, Qscramb2, Qchannel2.
2032 (mt_register_name): Likewise.
2033 (mt_copro_register_type): Describe ZI2 and ZQ2.
2035 * mt-tdep.c (mt_gdb_regnums): Define
2036 MT_COPRO_PSEUDOREG_MAC_REGNUM.
2037 (mt_register_name): Use it.
2038 (mt_copro_register_type): Likewise.
2039 (mt_register_type): Likewise.
2040 (mt_pseudo_register_read): Likewise. Read the MAC register, not
2041 the coprocessor register.
2042 (mt_pseudo_register_write): Likewise.
2044 2006-05-21 Christopher Faylor <cgf@timesys.com>
2046 * win32-nat.c (cygwin_exceptions): New variable.
2047 (handle_exception): Treat a cygwin exception like a normal exception if
2048 cygwin_exceptions is true.
2049 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2051 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2053 * NEWS: (Improved Modula-2 language support): New section.
2055 2006-05-19 Joel Brobecker <brobecker@adacore.com>
2057 * configure: Regenerate using proper version of autoconf.
2059 2006-05-19 Fred Fish <fnf@specifix.com>
2061 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2062 * dwarfread.c: Fix spelling of 'unexpected'.
2063 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2064 * stack.c: Fix spelling of 'RETURN_VALUE'.
2066 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2068 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2070 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2072 * dwarf2-frame.c: Include "value.h".
2073 (read_reg): Use unpack_long and register_type.
2074 * Makefile.in (dwarf2-frame.o): Update.
2076 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2078 * remote-rdp.c: Deleted.
2079 * NEWS: Mention removal of remote-rdp.c.
2081 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2082 (remote-rdp.o): Delete.
2083 * README: Remove description of remote-rdp.c.
2084 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2085 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2087 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2089 * ser-e7kpc.c: Include <time.h> if it is available.
2091 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2093 * version.in (version.in): Bump version number to 6.5.50 now
2094 that the gdb-6.5 branch has been created.
2095 * NEWS: Create a new section for changes that are included
2096 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2099 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2101 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2102 the Global Maintainers' invitation to be an authorized committer
2103 for the Modula-2 support.
2105 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2107 * ppcobsd-nat.c: Include "gdb_assert.h".
2108 [PT_GETFPREGS] (getfpregs_supplies): New function.
2109 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2110 versions that have PT_GETFPREGS.
2111 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2112 ppcobsd_fpreg_offsets.
2113 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2115 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2117 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2118 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2120 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2122 * configure.ac: Use GCC_HEADER_STDINT.
2123 * acinclude.m4: Include stdint.m4.
2124 * Makefile.in (gdb_stdint_h): Define.
2125 (distclean): Remove gdb_stdint.h.
2126 (Makefile, stamp-h): Update rules to generate only the correct
2128 (gdb_stdint.h, stamp-int): New rules.
2129 * config.in, configure: Regenerated.
2131 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2133 * valprint.c: Include "exceptions.h".
2134 (val_print): If something goes wrong while printing, supply an
2137 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2139 * source.c (get_current_source_symtab_and_line)
2140 (set_current_source_symtab_and_line): Use { 0 }.
2141 * cli/cli-cmds.c (list_command): Likewise.
2143 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2145 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2146 (gdbmi): Use new variable name gdb-pc-address.
2147 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2148 Check that a match has been found.
2150 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2152 * m2-lang.h: Added function extern prototypes for
2153 m2_is_long_set and get_long_set_bounds.
2154 * m2-typeprint.c: Complete replacement.
2155 (m2_print_type): Walk the Modula-2 type tree.
2156 (m2_type_name): New function.
2157 (m2_range): New function.
2158 (m2_typedef): New function.
2159 (m2_array): New function.
2160 (m2_pointer): New function.
2161 (m2_ref): New function.
2162 (m2_unknown): New function.
2163 (m2_union): New function.
2164 (m2_procedure): New function.
2165 (m2_print_bounds): New function.
2166 (m2_short_set): New function.
2167 (m2_is_long_set): New function.
2168 (m2_get_discrete_bounds): New function.
2169 (m2_is_long_set_of_type): New function.
2170 (m2_long_set): New function.
2171 (m2_record_fields): New function.
2172 (m2_enum): New function.
2173 * dwarf2read.c: Modified.
2174 (read_set_type): New function.
2175 (process_die): Call read_set_type.
2176 (read_base_type): Modifed.
2177 (set_cu_language): Added Modula-2 case clause.
2178 * m2-valprint.c: Complete replacement.
2179 (print_function_pointer_address): New function.
2180 (get_long_set_bounds): New function.
2181 (m2_print_long_set): New function.
2182 (print_unpacked_pointer): New function.
2183 (print_variable_at_address): New function.
2184 (m2_val_print): Replaced.
2185 * gdb/MAINTAINERS (Write After Approval): Added
2186 Gaius Mulley <gaius@glam.ac.uk>
2188 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2190 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2191 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2192 (ppcnbsd_fill_fpreg): Remove prototypes.
2193 (struct regset): Add forward declaration.
2194 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2195 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2196 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2197 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2198 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2199 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2200 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2202 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2203 (ppcnbsd_fill_fpreg): Remove functions.
2204 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2205 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2206 (ppcnbsd_reg_offsets): New variable.
2207 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2208 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2209 introduced in NetBSD 2.0.
2210 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2211 (ppcnbsd2_sigtramp): New variable.
2212 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2213 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2214 Add ppcnbs2_sigtramp unwinder.
2215 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2216 Initialize ppcnbsd_reg_offsets.
2217 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2218 (getregs_supplies): Use regnum instead of regno.
2219 (getfpregs_supplies): Likewise.
2220 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2221 ppc_supply_gregset and ppc_suppply_fpregset instead of
2222 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2223 (ppcnbsd_store_inferior_registers): Likewise. Call
2224 ppc_collect_gregset and ppc_collect_fpregset instead of
2225 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2226 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2227 (_initialize_ppcnbsd_nat): Add some whitespace.
2228 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2229 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2231 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2233 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2235 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2237 2006-05-11 Fred Fish <fnf@specifix.com>
2239 * symtab.c (skip_prologue_using_sal): Handle single line functions
2240 like "foo(){}", which may optimize down to a single return inst.
2242 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2244 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2247 2006-05-09 Andreas Schwab <schwab@suse.de>
2249 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2250 (execute_cfa_program): Add parameter eh_frame_p. Call
2251 dwarf2_frame_eh_frame_regnum when true.
2252 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2253 execute_cfa_program.
2254 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2255 processing .eh_frame. Copy eh_frame_p to the new fde.
2256 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2257 (dwarf2_frame_set_eh_frame_regnum): Define.
2258 (dwarf2_frame_eh_frame_regnum): Define.
2260 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2261 (dwarf2_frame_eh_frame_regnum): Declare.
2263 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2265 * linux-nat.c (linux_nat_do_thread_registers): Check for
2266 NULL collect_regset method.
2268 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2270 * s390-tdep.c (s390_collect_regset): New function.
2271 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2273 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2275 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2278 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2280 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2281 (linux_nat_handle_extended): New parameter STOPPING.
2282 (wait_lwp): Call it with STOPPING equals 1.
2283 (linux_nat_wait): Call it with STOPPING equals 0.
2285 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2287 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2288 of 'uninteresting' signals when single-stepping.
2290 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2292 * MAINTAINERS: Move NEWS to the documentation entry.
2294 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2296 * linux-nat.c (linux_nat_do_thread_registers): Use the
2297 regset_from_core_section infrastructure if the target
2299 * Makefile.in: Update dependencies.
2300 * linux-thread-db.c (thread_db_store_registers): Use
2301 regcache_raw_collect.
2303 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2305 * ppc-linux-nat.c: Clean up types for ptrace.
2306 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2307 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2309 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2311 * remote.c (remote_disconnect): Add TARGET argument.
2312 * target.c (debug_to_disconnect): Delete.
2313 (update_current_target): Do not inherit to_disconnect.
2314 (target_disconnect): Search for a target to implement to_disconnect.
2315 (setup_target_debug): Do not reference to_disconnect.
2316 * target.h (struct target_ops): Add target argument to
2319 2006-05-06 Fred Fish <fnf@specifix.com>
2321 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2322 structs or unions independent of ABI register size.
2324 2006-05-06 Fred Fish <fnf@specifix.com>
2326 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2327 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2329 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2331 * mi/mi-main.c (captured_mi_execute_command): Check the return
2332 value of -interpreter-exec.
2334 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2336 * varobj.c (c_value_of_variable): Ignore top-level references.
2337 (Committed by Jim Blandy.)
2339 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2341 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2342 insert a single-step breakpoint an error instead of a warning.
2344 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2346 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2347 arguments from void * to gdb_byte *.
2349 2006-04-26 Michael Snyder <msnyder@redhat.com>
2351 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2352 command to "delete fork" (no hyphen), compatible with other
2354 (info_forks_command): Accept a fork ID argument, for info
2355 on a single fork. Report if no matching forks.
2357 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2359 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2360 no breakpoints are inserted.
2362 From Masaki MURANAKA <monaka@monami-software.com>:
2363 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2364 type of last argument to `gdb_byte *'
2366 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2368 Add support for 'target remote |' on MinGW.
2369 * ser-mingw.c (struct pipe_state): New structure.
2370 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2371 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2372 (pipe_windows_write, pipe_wait_handle): New functions.
2373 (_initialize_ser_windows): Register a "pipe" interface based on
2376 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2378 * ser-mingw.c: Include <conio.h>.
2379 (struct ser_console_state, struct net_windows_state): Add exit_select,
2380 have_stopped, thread.
2381 (pipe_select_thread, console_select_thread)
2382 (net_windows_select_thread): Don't create a local state copy or
2383 close stop_select. Exit on exit_select instead of stop_select. Set
2385 (console_select_thread): Don't report control keypresses as pending
2387 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2388 (set_console_wait_handle): Create exit_select and have_stopped.
2389 Save the thread handle. Check _kbhit before starting a thread.
2390 (ser_console_done_wait_handle): New.
2391 (ser_console_close): Close new handles. Wait for the thread to
2393 (new_windows_select_thread): Assert that an event occurred.
2394 (net_windows_wait_handle): Check for pending input before starting
2396 (net_windows_done_wait_handle): New.
2397 (net_windows_open): Create exit_select and have_stopped.
2398 Save the thread handle.
2399 (net_windows_close): Close new handles. Wait for the thread to
2401 (_intiialize_ser_windows): Register done_wait_handle methods.
2403 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2404 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2405 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2406 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2408 2006-04-23 Andreas Schwab <schwab@suse.de>
2410 * rs6000-tdep.c: Include "reggroups.h" only once.
2411 * Makefile.in (rs6000-tdep.o): Update dependencies.
2413 2006-04-21 Frederic Riss <frederic.riss@st.com>
2415 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2416 compilation directory as last argument.
2417 Always pass comp_dir as second argument to start_subfile and prepend
2418 dirname to the filename when necessary.
2419 Remove now superfluous search for pre-existing subfile.
2420 (dwarf_decode_lines): Pass the compilation directory to
2421 dwarf2_start_subfile.
2423 2006-04-20 Michael Snyder <msnyder@redhat.com>
2425 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2426 Add support for the Renesas M32C and M16C.
2428 * configure.tgt (m32c-*-*): New entry.
2429 * config/m32c/m32c.mt: New file.
2430 * m32c-tdep.c: New file.
2431 * Makefile.in (elf_m32c_h): New variable.
2432 (m32c-tdep.o): New rule.
2433 * NEWS: Mention new target.
2434 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2436 2006-04-20 Michael Snyder <msnyder@redhat.com>
2438 * remote.c: Fix spelling error in comment.
2440 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2442 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2443 Correct type of VALUEP. Reported by Jean-Rene Peulve
2444 <jr.peulve@wanadoo.fr>.
2446 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2448 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2449 netdb.h, netinet/in.h.
2450 (m32r_upload_command); Add calls WSAStartup().
2451 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2454 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2456 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2458 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2459 (delete_breakpoint): Update calls to changed methods.
2460 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2461 (single_step_breakpoints, insert_single_step_breakpoint)
2462 (remove_single_step_breakpoints): New.
2463 * breakpoint.h (struct bp_target_info): New.
2464 (struct bp_location): Replace shadow_contents with
2465 target_info and overlay_target_info.
2466 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2467 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2469 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2470 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2472 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2473 placed_address, placed_size, and shadow_len.
2474 (default_memory_remove_breakpoint): Update. Don't use
2476 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2477 * target.c (update_current_target): Update prototypes for changed
2479 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2480 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2482 * target.h: Forward declare struct bp_target_info.
2483 (struct target_ops): Use a bp_target_info argument for
2484 to_insert_breakpoint, to_remove_breakpoint,
2485 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2486 (target_insert_breakpoint, target_remove_breakpoint)
2487 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2488 (memory_insert_breakpoint, memory_remove_breakpoint)
2489 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2491 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2492 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2493 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2495 * gdbarch.c, gdbarch.h: Regenerated.
2497 * alpha-tdep.c (alpha_software_single_step): Use
2498 insert_single_step_breakpoint and remove_single_step_breakpoints.
2499 Remove unused statics.
2500 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2501 * cris-tdep.c (cris_software_single_step): Likewise.
2502 * mips-tdep.c (mips_software_single_step): Likewise.
2503 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2504 * sparc-tdep.c (sparc_software_single_step): Likewise.
2505 * wince.c (struct thread_info_struct): Remove step_prev.
2506 (undoSStep): Use remove_single_step_breakpoints.
2507 (wince_software_single_step): Use insert_single_step_breakpoint.
2509 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2510 * exec.c (ignore): Likewise.
2511 * sol-thread.c (ignore): Likewise.
2513 * procfs.c (dbx_link_shadow_contents): Delete.
2514 (dbx_link_bpt): New.
2515 (procfs_mourn_inferior): Remove it if necessary.
2516 (remove_dbx_link_breakpoint): Use it.
2517 (insert_dbx_link_bpt_in_file): Set it.
2518 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2519 * rs6000-nat.c (exec_one_dummy_insn): Use
2520 deprecated_insert_raw_breakpoint and
2521 deprecated_remove_raw_breakpoint.
2522 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2523 (base_breakpoint): New.
2524 (disable_break): Use it.
2525 (enable_break): Set it.
2527 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2529 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2530 (ia64_memory_remove_breakpoint): Likewise.
2531 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2532 (m32r_memory_remove_breakpoint): Likewise.
2533 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2534 Likewise. Remove unnecessary prototypes. Use placed_address
2535 and placed_size. Removed useless read from memory.
2536 * nto-procfs.c (procfs_insert_breakpoint)
2537 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2538 (procfs_remove_hw_breakpoint): Update.
2539 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2540 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2541 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2542 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2543 * remote-e7000.c (e7000_insert_breakpoint)
2544 (e7000_remove_breakpoint): Likewise.
2545 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2546 (m32r_remove_breakpoint): Likewise.
2547 * remote-mips.c (mips_insert_breakpoint)
2548 (mips_remove_breakpoint): Likewise.
2549 * remote-rdp.c (remote_rdp_insert_breakpoint)
2550 (remote_rdp_remove_breakpoint): Likewise.
2551 (rdp_step): Use deprecated_insert_raw_breakpoint and
2552 deprecated_remove_raw_breakpoint.
2553 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2555 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2557 (init_gdbsim_ops): Use memory_insert_breakpoint and
2558 memory_remove_breakpoint.
2559 * remote-st.c (st2000_insert_breakpoint)
2560 (st2000_remove_breakpoint): Update. Remove unused
2562 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2563 Update. Use placed_address and placed_size.
2564 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2566 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2568 * remote.c (extended_remote_restart): Pass the correct length
2571 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2573 * serial.c (serial_open): Check for special cases at the front of
2574 the "device" name before scanning for the ':' that would indicate
2575 an IP-based connection.
2577 2006-04-10 Christopher Faylor <cgf@timesys.com>
2579 * win32-nat.c (open_symbol_file_object): New function.
2580 (in_dynsym_resolve_code): Ditto.
2581 (init_win32_ops): Fill in fields which ought not to be NULL.
2583 2006-04-10 Christopher Faylor <cgf@timesys.com>
2585 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2586 with saved context if __COPY_CONTEXT_SIZE is not defined.
2587 (handle_output_debug_string): Ditto.
2589 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2591 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2593 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2595 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2597 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2598 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2599 that the latter can override.
2600 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2602 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2604 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2605 (s390_store): Call pv_area_store to track stack slots.
2606 (s390_load): Call pv_area_fetch to track stack slots.
2607 (s390_check_for_saved): New function.
2608 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2610 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2612 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2613 * s390-tdep.c: Include "prologue-value.h".
2614 (struct prologue_value): Remove.
2615 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2616 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2617 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2618 (compute_x_addr): Remove, replace by ...
2619 (s390_addr): ... this new function.
2620 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2621 (s390_store, s390_load): Likewise.
2622 (s390_prologue_frame_unwind_cache): Likewise.
2623 (s390_analyze_prologue): Likewise. Also, simplify and combine
2624 several conditional statements.
2626 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2628 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2631 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2633 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2634 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2635 (sparc32_linux_core_gregset,
2636 sparc32_linux_supply_core_gregset,
2637 sparc32_linux_collect_core_gregset,
2638 sparc32_linux_supply_core_fpregset,
2639 sparc32_linux_collect_core_fpregset): New.
2640 (sparc32_linux_init_abi): Register them with generic sparc
2641 core regset infrastructure.
2642 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2643 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2644 (sparc64_linux_core_gregset,
2645 sparc64_linux_supply_core_gregset,
2646 sparc64_linux_collect_core_gregset,
2647 sparc64_linux_supply_core_fpregset,
2648 sparc64_linux_collect_core_fpregset): New.
2649 (sparc64_linux_init_abi): Register them with generic sparc
2650 core regset infrastructure.
2651 * Makefile.in: Update dependencies.
2653 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2655 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2656 do not implement PTRACE_PEEKUSER.
2658 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2660 * remote.c (remote_wait): Convert warning to error before
2661 parsing corrupt packets.
2663 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2665 * cli/cli-script.c (struct user_args): Add command field.
2666 (arg_cleanup): Free command string.
2667 (setup_user_args): Copy the command line before relying on it.
2669 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2671 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2672 of the "delete" command.
2674 2006-04-06 Randolph Chung <tausq@debian.org>
2676 * MAINTAINERS (Patch champions): Add myself.
2678 2006-04-05 Andreas Schwab <schwab@suse.de>
2680 * Makefile.in: Update dependencies.
2682 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2684 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2685 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2686 * Makefile.in (sparc-tdep.o): Update dependencies.
2687 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2688 window out of the correct stack frame.
2689 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2690 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2692 (dwarf2_frame_default_init_reg): Likewise.
2693 (dwarf2_frame_set_init_reg): Update init_reg arg.
2694 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2696 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2697 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2698 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2699 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2700 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2701 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2702 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2703 (sparc32_frame_cache): Call it.
2704 (sparc32_dwarf2_struct_return_p): New function.
2705 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2706 returns a structure and thus we have to indicate the return PC and
2707 NPC are 4 bytes later than usual.
2708 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2709 dwarf2 frame sniffer.
2710 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2712 2006-04-04 David S. Miller <davem@davemloft.net>
2714 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2715 * config/linux64.h (NATDEPFILES): Likewise
2716 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2717 fill_fpregset): New.
2718 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2719 fill_fpregset): New.
2720 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2723 2006-04-04 Andreas Schwab <schwab@suse.de>
2725 * Makefile.in (elf_common_h): Define.
2727 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2729 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2730 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2732 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2734 * value.h (struct internalvar): Add field 'endian'.
2735 * value.c (lookup_internalvar): Initialise endian.
2736 (value_of_internalvar): Flip the endian of built-in types if required.
2737 (set_internalvar): Set the endian.
2738 (show_convenience): Access the value through value_of_internalvar().
2740 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2742 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2743 instead of hardcoded integer literals.
2745 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2747 * cli/cli-script.c (insert_args): Handle NULL user_args.
2749 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2751 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2752 the function at zero if we have no symbols.
2754 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2756 * i386-stub.c (getpacket): Fix array overflow.
2757 * m32r-stub.c (getpacket): Likewise.
2758 * m68k-stub.c (getpacket): Likewise.
2759 * sh-stub.c (getpacket): Likewise.
2760 * sparc-stub.c (getpacket): Likewise.
2762 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2764 * frame.h (set_current_sal_from_frame): New prototype.
2765 * stack.c (set_current_sal_from_frame): Make global.
2766 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2768 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2770 * linux-thread-db.c: Include "linux-nat.h".
2771 (check_for_thread_db): New function, split out from
2772 thread_db_new_objfile. Remove dead check for active
2773 thread_db on inapplicable targets.
2774 (thread_db_new_objfile): Call check_for_thread_db.
2775 * Makefile.in (linux-thread-db.o): Update.
2776 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2777 (linux_child_post_startup_inferior): Likewise.
2778 (lin_lwp_attach_lwp): Call target_post_attach instead of
2780 * linux-nat.h (check_for_thread_db): New prototype.
2782 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2784 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2785 (init_remote_state): Initialize the new fields.
2786 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2787 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2788 (remote_get_threadinfo, parse_threadlist_response)
2789 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2790 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2791 (remote_check_symbols, remote_open_1, remote_detach)
2792 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2793 (remote_wait, remote_async_wait, fetch_register_using_p)
2794 (remote_fetch_registers, store_register_using_P)
2795 (remote_store_registers, check_binary_download, remote_write_bytes)
2796 (remote_read_bytes, remote_insert_breakpoint)
2797 (remote_remove_breakpoint, remote_insert_watchpoint)
2798 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2799 (remote_remove_hw_breakpoint, compare_sections_command)
2800 (remote_xfer_partial, remote_rcmd, packet_command)
2801 (remote_get_thread_local_address): Use the global incoming buffer
2802 instead of alloca or xmalloc. Limit outgoing packets to
2803 rs->remote_packet_size and incoming packets to rs->buf_size.
2804 Update calls to getpkt and remote_send.
2805 (remote_send): Take arguments by reference.
2806 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2807 (skip_frame): New function.
2808 (read_frame): Take arguments by reference. Expand the packet
2809 buffer instead of issuing an error.
2810 (getpkt, getpkt_sane): Take arguments by reference.
2811 * remote.h (getpkt): Update prototype and doc.
2812 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2814 (target_buf): Change from array to pointer.
2815 (target_buf_size): New variable.
2816 (remote_set_transparent_ranges): Update call to getpkt.
2817 (trace_start_command, trace_stop_command, trace_status_command):
2818 Update calls to remote_get_noisy_reply.
2819 (finish_tfind_command): Take arguments by reference.
2820 (trace_find_command, trace_find_pc_command)
2821 (trace_find_tracepoint_command, trace_find_line_command):
2822 (trace_find_range_command, trace_find_outside_command): Update
2823 calls to finish_tfind_command.
2824 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2826 2005-03-30 Randolph Chung <tausq@debian.org>
2828 * hppa-linux-tdep.c: Include regset.h.
2829 (GR_REGNUM, TR_REGNUM, greg_map): New.
2830 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2831 (hppa_linux_regset, hppa_linux_fpregset): New.
2832 (hppa_linux_regset_from_core_section): New.
2833 (hppa_linux_init_abi): Set regset_from_core_section.
2834 (_initialize_hppa_linux_tdep): Register osabi handler for
2836 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2837 * config/pa/linux.mh: Stop using core-regset.o
2839 2006-03-30 Randolph Chung <tausq@debian.org>
2841 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2842 (hppa_frame_cache): Use new function to find unwind entry.
2843 (hppa_frame_this_id): Likewise.
2844 (hppa_frame_unwind_sniffer): Likewise.
2846 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2848 * NEWS: Mention the removal of NLM.
2850 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2852 * Makefile.in (nlm): Remove target.
2853 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2854 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2855 * configure: Regenerate.
2856 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2857 * nlm: Remove directory.
2859 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2861 * Makefile.in (utils.o): Update.
2862 * top.c (in_user_command): New.
2863 (command_line_input): Use input_from_terminal_p.
2864 (input_from_terminal_p): Don't check caution. Handle
2865 stdin == NULL for Insight.
2866 * top.h (in_user_command, caution): New declarations.
2867 * utils.c: Include "top.h".
2868 (query, defaulted_query): Check caution here. Move the call
2869 to input_from_terminal_p higher.
2870 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2871 the depth. Update in_user_command if necessary.
2872 (execute_user_command): Don't clobber old_chain. Set
2873 in_user_command. Let do_restore_user_call_depth handle
2875 (read_command_lines): Check whether to prompt before calling
2877 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2878 input_from_terminal_p check.
2880 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2882 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2883 (s390_remove_watchpoint): Likewise.
2885 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2887 * prologue-value.c, prologue-value.h: New files.
2888 * Makefile.in (prologue_value_h): New variable.
2889 (HFILES_NO_SRCDIR): List prologue-value.h.
2890 (SFILES): List prologue-value.c.
2891 (COMMON_OBS): List prologue-value.o.
2892 (prologue-value.o): New rule.
2894 2006-03-27 Michael Snyder <msnyder@redhat.com>
2896 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2897 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2898 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2899 (xstormy16_push_dummy_call): Add block-local char* val,
2900 to avoid type conflict with outer scope variable.
2902 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2904 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2906 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2909 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2910 offsets for languages like Fortran.
2912 2006-03-26 Randolph Chung <tausq@debian.org>
2914 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2916 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2918 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2919 Try to deal with continuation line.
2920 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2922 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2923 Future proof against new fields being added to MI output.
2924 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2925 (gdbmi-frame-handler): Update to new variable name
2926 gdb-get-buffer-create.
2927 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2928 frames which except the innermost (where execution has stopped).
2930 2006-03-24 Randolph Chung <tausq@debian.org>
2932 * solib-som.c (link_map_start): Don't error out if there is
2935 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2937 * linux-nat.c (linux_ops_saved): New.
2938 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2939 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2940 (linux_nat_fetch_registers, linux_nat_store_registers)
2941 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2942 (init_lwp_list): Don't set threaded.
2943 (add_lwp): Don't modify threaded.
2944 (delete_lwp): Don't mention non-threaded mode.
2945 (linux_nat_switch_fork): New.
2946 (linux_nat_attach): Update inferior_ptid.
2947 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2949 (linux_nat_kill): Handle pending forks and saved forks.
2950 (linux_nat_mourn_inferior): Handle saved forks.
2951 (linux_nat_pid_to_str): Don't use the LWP form when there is
2953 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2954 (linux_nat_add_target): New.
2955 (_initialize_linux_nat): Don't initialize the linux native target
2957 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2959 * linux-fork.c: Include "linux-nat.h".
2960 (add_fork): Update initial PID.
2961 (fork_load_infrun_state): Call linux_nat_switch_fork.
2962 * Makefile.in (linux-fork.o): Update.
2964 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2965 linux_nat_add_target instead of add_target.
2966 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2967 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2968 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2969 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2970 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2971 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2972 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2973 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2974 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2975 * s390-nat.c (_initialize_s390_nat): Likewise.
2976 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2977 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2979 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2981 * linux-fork.c: Include "gdb_assert.h".
2982 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2983 Update the register cache and selected frame also.
2984 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2985 to single fork mode if necessary.
2986 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2987 * Makefile.in (linux_fork_h): New.
2988 (linux-fork.o, linux-nat.o): Update.
2990 2006-03-23 Andreas Schwab <schwab@suse.de>
2992 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2994 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2996 * symtab.h (enum address_class): Doc fix.
2998 2006-03-16 Michael Snyder <msnyder@redhat.com>
3000 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
3001 * target.c (push_target): Fix typo in comment.
3002 * remote.c (remote_watch_data_address): Fix typo in comment.
3003 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
3005 2006-03-15 Kevin Buettner <kevinb@redhat.com>
3007 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
3009 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
3010 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
3011 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
3012 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
3013 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
3014 (frv_elf_fpregset_t): Define types.
3015 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
3016 (frv_linux_regset_from_core_section: New functions.
3017 (frv_linux_gregset, frv_linux_fpregset): New static globals.
3018 (frv_linux_init_abi): Register the `regset_from_core_section' method.
3019 * Makefile.in (frv-linux-tdep.o): Update dependencies.
3020 * solib-frv.c (frv_current_sos): Relocate main executable after
3022 (frv_clear_solib): Clean up space associated with
3023 `main_executable_lm_info'.
3024 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3026 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3028 * Makefile.in (mips_linux_tdep_h): New.
3029 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3030 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3032 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3033 (mips64_linux_regsets_fetch_registers)
3034 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3035 (mips64_linux_store_registers): New.
3036 (_initialize_mips_linux_nat): Override to_fetch_registers and
3038 * mips-linux-tdep.h: New file.
3039 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3040 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3041 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3042 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3043 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3044 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3045 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3046 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3047 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3048 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3049 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3050 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3051 (supply_32bit_reg): Use gdb_byte.
3052 (supply_64bit_reg): New.
3053 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3054 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3055 (fill_gregset, supply_fpregset): Update for renamed types.
3056 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3057 (mips64_fill_gregset): Make global. Handle 32-bit register
3059 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3060 FP regsets properly.
3062 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3064 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3065 (mips_fill_gregset): Renamed from fill_gregset.
3066 (mips_supply_fpregset): Renamed from supply_fpregset.
3067 (mips_fill_fpregset): Renamed from fill_fpregset.
3068 (fetch_core_registers): Update calls.
3069 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3072 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3074 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3076 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3078 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3079 Correct arithmetic for 64-bit CORE_ADDR.
3081 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3083 * mips-linux-tdep.c: Include "floatformat.h".
3084 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3085 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3087 (print_gp_register_row): Don't print spaces before ignored
3088 or floating point registers.
3089 * Makefile.in (mips-linux-tdep.o): Update.
3091 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3093 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3095 (non_heuristic_proc_desc): Likewise.
3097 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3099 * mips-linux-nat.c: Include "gdb_proc_service.h".
3100 (PTRACE_GET_THREAD_AREA): Define.
3101 (ps_get_thread_area): New.
3102 * Makefile.in (mips-linux-nat.o): Update.
3104 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3106 * MAINTAINERS: Use my work address.
3108 2006-03-09 Michael Snyder <msnyder@redhat.com>
3110 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3111 instead of getting tricky for the multi-fork case.
3112 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3113 for each fork, and then use init_fork_list to delete them.
3115 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3117 * solib-svr4.c (svr4_current_sos): Move up initialization of
3118 l_addr, such that it clearly covers all cases.
3120 2006-03-08 Andreas Schwab <schwab@suse.de>
3122 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3123 libunwind_frame_prev_register to use a gdb_byte buffer and
3124 extract_unsigned_integer.
3125 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3127 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3128 of last argument to `gdb_byte *'
3129 * libunwind-frame.h: Adjust declaration.
3131 2006-03-08 Paul Brook <paul@codesourcery.com>
3133 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3134 (arm_frame_align): New function.
3135 (arm_gdbarch_init): Use it.
3137 2006-03-03 Khem Raj <khem@mvista.com>
3139 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3140 Committed by Andrew Cagney.
3142 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3144 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3145 address to MDR register.
3147 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3149 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3152 2006-03-01 Randolph Chung <tausq@debian.org>
3154 * somread.c (som_symfile_read): Update comment and remove unneeded
3155 use of a deprecated variable.
3157 2006-03-01 Randolph Chung <tausq@debian.org>
3159 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3160 runtime specification.
3161 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3162 (unwind_command): Likewise.
3164 2006-03-01 Randolph Chung <tausq@debian.org>
3166 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3167 Pseudo_SP_Set in unwind record.
3169 2006-03-01 Randolph Chung <tausq@debian.org>
3171 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3172 TDEP->is_elf to determine if we are working with a SOM binary.
3173 (null_symtab_and_line): Remove unused variable.
3174 * config/pa/hppa64.mt: Use tm-hppa.h.
3175 * config/pa/tm-hppa64.h: Remove file.
3177 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3179 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3181 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3183 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3184 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3186 (am33_linux_sigframe_cache_init): New function.
3187 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3189 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3190 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3191 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3192 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3193 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3194 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3195 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3196 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3197 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3199 (am33_linux_init_osabi): Register signal frame unwinders.
3201 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3203 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3204 out of pattern match by saving relevant state. Fix stack size
3207 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3209 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3211 * solib-svr4.c (struct lm_info): Add l_addr field.
3212 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3213 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3214 (LM_DYNAMIC_FROM_LINK_MAP): New.
3215 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3216 (svr4_current_sos): Initialize l_addr. Adjust.
3217 (svr4_relocate_section_addresses): Adjust.
3218 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3219 (svr4_lp64_fetch_link_map_offsets): Likewise.
3220 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3221 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3222 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3223 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3225 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3227 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3228 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3230 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3232 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3233 (ppc_linux_remove_watchpoint): Likewise, and args.
3235 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3237 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3240 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3242 * gdb/defs.h: unconditionally include <fcntl.h>, and
3243 ensure that O_BINARY is defined.
3244 * gdb/solib.c(solib_open): ensure solib files are opened in
3246 * gdb/corelow.c: Remove O_BINARY macro definition.
3247 * gdb/exec.c: Remove O_BINARY macro definition
3248 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3249 * gdb/source.c: Remove O_BINARY macro definition
3250 * gdb/symfile.c: Remove O_BINARY macro definition
3252 2006-02-24 Randolph Chung <tausq@debian.org>
3254 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3256 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3259 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3261 * f-exp.y: Symbol '%' is not used as the modulus operator in
3262 Fortran. Delete this from Fortran expression.
3263 It is now used by Fortran 90 and later to access the member
3264 of derived type. Add this into Fortran expression.
3265 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3266 Print each elements in the derived type.
3267 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3268 level into the function definition to do indented printing. And
3269 call fprintfi_filtered instead to do indented printing.
3270 (f_type_print_base): Replace fprintf_filtered with the indented
3271 version (fprintfi_filtered).
3272 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3273 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3274 the definition of the derived type.
3276 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3278 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3280 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3282 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3284 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3285 (DOUBLEST_SCAN_FORMAT): New.
3286 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3287 (processReal): Use DOUBLEST_SCAN_FORMAT.
3288 * c-exp.y (parse_number): Likewise.
3289 * jv-exp.y (parse_number): Likewise.
3290 * objc-exp.y (parse_number): Likewise.
3291 * p-exp.y (parse_number): Likewise.
3293 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3295 * event-top.c (async_do_nothing, async_disconnect)
3296 (async_stop_sig, async_float_handler): Remove duplicated
3298 (handle_sighup): Guard prototype with SIGHUP.
3299 (async_do_nothing): Guard function and prototype with
3301 (async_disconnect): Guard prototype with SIGHUP.
3302 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3304 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3306 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3308 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3310 * win32-termcap.c (tputs): Return 0.
3312 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3314 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3315 the compiler command line. Enabled by default. Disable with
3317 * configure regenerate.
3319 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3321 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3324 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3326 * defs.h (directory_switch): Add prototype.
3327 * main.c (captured_main): Use directory_switch() instead of
3328 directory_command() to add directories from the -d switch.
3329 * source.c (directory_switch): New function.
3330 (add_path): Use buildargv() to parse spaces in filenames properly.
3331 Strip multiple trailing '/' rather than just one.
3333 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3335 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3336 hand decoding the command line, to allow use of quotes and spaces.
3337 (_initialize_symfile): Reorganize the help message for add-symbol-file
3338 such that 'help files' shows a better message.
3340 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3342 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3343 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3344 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3345 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3347 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3349 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3352 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3354 * remote.c: Add an enumeration for configurable remote
3356 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3357 (show_remote_protocol_packet_cmd): New.
3358 (remote_protocol_vcont)
3359 (set_remote_protocol_vcont_packet_cmd)
3360 (show_remote_protocol_vcont_packet_cmd)
3361 (remote_protocol_qSymbol)
3362 (set_remote_protocol_qSymbol_packet_cmd)
3363 (show_remote_protocol_qSymbol_packet_cmd)
3364 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3365 (show_remote_protocol_P_packet_cmd)
3367 (set_remote_protocol_Z_software_bp_packet_cmd)
3368 (show_remote_protocol_Z_software_bp_packet_cmd)
3369 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3370 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3371 (set_remote_protocol_Z_write_wp_packet_cmd)
3372 (show_remote_protocol_Z_write_wp_packet_cmd)
3373 (set_remote_protocol_Z_read_wp_packet_cmd)
3374 (show_remote_protocol_Z_read_wp_packet_cmd)
3375 (set_remote_protocol_Z_access_wp_packet_cmd)
3376 (show_remote_protocol_Z_access_wp_packet_cmd)
3377 (remote_protocol_binary_download)
3378 (set_remote_protocol_binary_download_cmd)
3379 (show_remote_protocol_binary_download_cmd)
3380 (remote_protocol_qPart_auxv)
3381 (set_remote_protocol_qPart_auxv_packet_cmd)
3382 (show_remote_protocol_qPart_auxv_packet_cmd)
3383 (remote_protocol_qGetTLSAddr)
3384 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3385 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3387 (set_remote_protocol_p_packet_cmd)
3388 (show_remote_protocol_p_packet_cmd): Delete.
3390 (init_all_packet_configs): Simplify.
3391 (set_remote_protocol_Z_packet_cmd)
3392 (show_remote_protocol_Z_packet_cmd)
3393 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3394 (remote_fetch_registers, remote_prepare_to_store)
3395 (remote_store_registers, check_binary_download)
3396 (remote_write_bytes, remote_insert_breakpoint)
3397 (remote_remove_breakpoint, remote_insert_watchpoint)
3398 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3399 (remote_remove_hw_breakpoint, remote_xfer_partial)
3400 (remote_get_thread_local_address): Update for packet array.
3401 (_initialize_remote): Likewise; also update for common
3404 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3406 * symfile.c (place_section): Correct retry logic.
3408 2006-02-19 Christopher Faylor <cgf@timesys.com>
3410 * win32_nat.c (cygwin_load_start): New variable.
3411 (cygwin_load_end): Ditto.
3412 (have_saved_context): Ditto.
3413 (saved_context): Ditto.
3414 (max_dll_name_len): Delete obsolete variable.
3415 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3416 if we are in a cygwin signal rather than a windows signal.
3417 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3418 if dll being loaded is the cygwin DLL.
3419 (register_loaded_dll): Remove calculation of max_dll_name_len.
3420 (win32_clear_solib): Ditto.
3421 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3423 (handle_output_debug_string): Detect and store signal information sent
3425 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3426 -1 on first pass exception.
3427 (win32_continue): Remove spurious clearing of continue_status.
3428 (get_win32_debug_event): Deal differently first chance exception.
3430 2006-02-19 Randolph Chung <tausq@debian.org>
3432 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3435 2006-02-16 Fred Fish <fnf@specifix.com>
3437 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3438 a non lval value zero, of the appropriate type, when avoiding
3440 * typeprint.c (ptype_eval): Remove function and declaration.
3441 (ptype_command): Simplify to just a call to whatis_exp.
3443 2006-02-15 Paul Brook <paul@codesourcery.com>
3445 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3446 Load insn opcodes as unsigned values.
3448 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3450 * doublest.h (DOUBLEST): Use long double only if we can scan
3451 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3452 (DOUBLEST_FORMAT): New.
3453 * c-exp.y (parse_number): Use it.
3454 * jv-exp.y (parse_number): Likewise.
3455 * objc-exp.y (parse_number): Likewise.
3456 * p-exp.y (parse_number): Likewise.
3457 * varobj.c (free_variable): Silence type-punning warnings.
3458 * tui/tui-data.h (struct tui_list): Change type of list member.
3459 * tui/tui-data.c: Remove no-longer-needed type casts.
3460 (source_windows): Silence type-punning warnings.
3461 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3463 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3465 Fix PR breakpoints/2080.
3466 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3467 (i386_analyze_stack_align): New function.
3468 (i386_analyze_prologue): Use i386_analyze_stack_align.
3469 (i386_frame_cache): Deal with stack realignment.
3471 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3473 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3474 (gdb-break-list-regexp): Match "what" field if present.
3475 (gdb-stack-list-frames-regexp): Match "from" field if present.
3476 (gdb-stack-list-frames-handler): Present output like "info
3477 breakpoints" so regexps can be shared with gdb-ui
3479 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3481 * NEWS: Mention native Windows support.
3482 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3483 (ALLDEPFILES): Add ser-mingw.c.
3484 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3485 (ser-tcp.o, ser-unix.o): Update.
3486 (ser-mingw.o): New rule.
3487 * configure: Regenerated.
3488 * configure.ac: Add ser-mingw.o for mingw32.
3489 * ser-mingw.c: New file.
3490 * event-loop.c: Include "gdb_select.h".
3491 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3492 * ser-base.c: Include "gdb_select.h".
3493 (ser_base_wait_for): Use gdb_select.
3494 * serial.c (serial_for_fd): New function.
3495 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3496 the allocated struct serial.
3497 (serial_wait_handle): New function.
3498 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3499 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3500 * gdb_select.h: New file.
3501 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3502 (net_close, net_read_prim, net_write_prim): Make global.
3503 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3504 Document why we can not use gdb_select.
3505 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3506 * ser-tcp.h: New file.
3507 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3508 (handle_sigio): Use gdb_select.
3509 (initialize_stdin_serial): New function.
3510 * terminal.h (initialize_stdin_serial): New prototype.
3511 * top.c (gdb_init): Call initialize_stdin_serial.
3512 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3513 event-loop.c. Add exception condition support. Use serial_for_fd
3514 and serial_wait_handle. Fix timeout handling.
3515 * posix-hdep.c: Include "gdb_select.h".
3516 (gdb_select): New function.
3517 * remote-st.c (connect_command): Use gdb_select.
3518 * ser-unix.c: Include "gdb_select.h".
3519 (hardwire_send_break, wait_for): Use gdb_select.
3521 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3523 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3524 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3525 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3526 to posix-hdep.o by default.
3527 * configure: Regenerated.
3528 * configure.host: Document gdb_host_obs. Add an entry for
3529 i[34567]86-*-mingw32*.
3530 * mingw-hdep.c, posix-hdep.c: New files.
3531 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3533 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3535 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3536 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3537 * rs6000-tdep.h: New file.
3538 * rs6000-tdep.c: Include "rs6000-tdep.h".
3539 (rs6000_gdbarch_init): Remove enabling of software single step.
3540 Will be done in the AIX-specific initialization routine.
3541 * rs6000-aix-tdep.c: New file.
3542 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3543 * Makefile.in (rs6000_tdep_h): New variable.
3544 (rs6000-tdep.o): Update dependencies.
3545 (rs6000-aix-tdep.o): New rule.
3547 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3549 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3550 instead of add_setshow_zinteger_cmd to defined the aix-thread
3553 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3555 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3557 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3559 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3560 30 bits. Add load_all_dies flag.
3561 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3562 Load DW_TAG_member by default. Remove internal_error call.
3563 (find_partial_die): Reload the compilation unit if we can not find
3564 a DIE in the cache. Call internal_error here if we still can not
3567 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3569 * breakpoint.c (print_one_breakpoint): Add break to case
3570 bp_catch_vfork in switch statement.
3572 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3574 * config/i386/nm-i386sol2.h: Update copyright year.
3575 * config/mips/nm-irix5.h: Ditto.
3576 * config/sparc/nm-sol2.h: Ditto.
3577 * s390-nat.c: Ditto.
3578 * ppc-linux-nat.c: Ditto.
3580 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3582 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3583 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3584 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3585 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3586 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3587 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3588 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3589 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3590 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3591 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3592 add to_region_ok_for_hw_watchpoint.
3593 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3594 (s390_region_ok_for_hw_watchpoint): New.
3595 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3596 and add to_region_ok_for_hw_watchpoint.
3597 * target.c (default_region_size_ok_for_hw_watchpoint,
3598 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3599 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3600 inheritance and default_region_size_ok_for_hw_watchpoint.
3601 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3602 the length of void pointer, return ok.
3603 (default_region_size_ok_for_hw_watchpoint): Delete.
3604 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3605 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3606 * target.h (struct target_ops): Delete
3607 to_region_size_ok_for_hw_watchpoint.
3608 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3610 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3611 Wu Zhou <woodzltc@cn.ibm.com>
3613 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3614 PTRACE_GETSIGINFO): Define.
3615 (last_stopped_data_address): New.
3616 (ppc_linux_check_watch_resources): New function.
3617 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3618 (ppc_linux_insert_watchpoint): New function.
3619 (ppc_linux_remove_watchpoint): New function.
3620 (ppc_linux_stopped_data_address): New function.
3621 (ppc_linux_stopped_by_watchpoint): New function.
3622 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3623 related target vectors.
3624 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3625 to have nonsteppable watchpoint.
3626 * target.c (default_region_ok_for_hw_watchpoint,
3627 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3628 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3629 and set default to_region_ok_for_hw_watchpoint.
3630 (default_region_ok_for_hw_watchpoint): New function.
3631 (debug_to_region_ok_for_hw_watchpoint): New function.
3632 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3634 * target.h (struct target_ops): Add a new target vector
3635 to_region_ok_for_hw_watchpoint.
3636 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3637 defined anyplace else.
3639 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3640 * symfile.c (add_symbol_file_command): Abort if the user forgot
3641 to provide the address when the file has been loaded.
3643 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3645 * MAINTAINERS: Update file based on maintainers survey. Add
3646 a note to Past Maintainers. Move unresponsive or inactive
3647 maintainers to Authorized Committers or Past Maintainers as
3648 appropriate. Correct Jim Kingdon's email address. Remove
3649 vacant areas of responsibility.
3651 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3653 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3656 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3658 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3659 * exceptions.c (exception_none, exceptions_state_mc_init)
3660 (throw_vfatal): Use GDB_NO_ERROR.
3662 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3664 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3665 r_map_size members. Add r_version_offset, r_version_size and
3666 r_ldsomap_offset members.
3667 * solib-svr4.c (solib_svr4_r_map): Renamed from
3668 fetch_link_map_member. Simplify using read_memory_typed_address.
3669 (solib_svr4_r_ldsomap): New function.
3670 (open_symbol_file_object): Use solib_svr_r_map.
3671 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3672 linker by using solib_svr4_r_ldsomap.
3673 (svr4_ilp32_fetch_link_map_offsets)
3674 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3676 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3677 changes to `struct link_map_offsets'.
3678 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3679 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3680 `struct link_map_offsets'.
3682 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3684 * linux-nat.c (struct saved_ptids, threads_to_delete)
3685 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3687 (linux_nat_resume): Call prune_lwps.
3688 (wait_lwp, linux_nat_wait): Call exit_lwp.
3690 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3692 * printcmd.c (printf_command): Make format string checking
3693 stricter. Add separate cases for long_arg, ptr_arg, and
3695 * utils.c (xstrvprintf): Improve the error message issued
3696 for a bad format string.
3697 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3699 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3700 $(NO_WERROR_CFLAGS).
3701 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3704 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3706 * Makefile.in (remote.o): Update.
3707 * remote.c (show_packet_config_cmd): Shorten messages.
3708 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3709 (show_remote_cmd): Iterate.
3710 (_initialize_remote): Remove remote_set_cmdlist,
3711 remote_show_cmdlist.
3713 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3715 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3716 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3718 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3719 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3720 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3722 * gdbtypes.c: Include "hashtab.h".
3723 (build_gdbtypes): Remove extra prototype.
3724 (struct type_pair, type_pair_hash, type_pair_eq)
3725 (create_copied_types_hash, copy_type_recursive): New.
3726 * gdbtypes.h: Include "hashtab.h".
3728 (create_copied_types_hash, copy_type_recursive): New prototypes.
3729 * objfiles.c (free_objfile): Call preserve_values.
3730 * symfile.c (reread_symbols): Likewise.
3731 (clear_symtab_users): Remove calls to clear_value_history and
3733 * value.c (clear_value_history, clear_internalvars): Removed.
3734 (preserve_one_value, preserve_values): New functions.
3735 * value.h (clear_value_history, clear_internalvars): Removed.
3736 (preserve_values): New prototype.
3738 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3741 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3743 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3746 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3748 * MAINTAINERS: Use a consistent email address for brobecker.
3750 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3752 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3753 in the previous change.
3755 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3758 * fork-child.c (fork_inferior): Don't call
3759 solib_create_inferior_hook.
3760 * infcmd.c (post_create_inferior): Call solib_add,
3761 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3762 (attach_command): Don't call solib_add or
3763 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3765 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3766 or observer_notify_inferior_created. Call post_create_inferior
3768 * corelow.c: Don't include "observer.h".
3769 (solib_add_stub): Deleted.
3770 (core_open): Don't call observer_notify_inferior_created or
3771 solib_add_stub. Call post_create_inferior instead.
3772 * inf-ptrace.c: Don't include "observer.h".
3773 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3774 * inf-ttrace.c: Don't include "observer.h".
3775 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3776 * inferior.h (solib_create_inferior_hook): Remove redundant
3778 * inftarg.c: Don't include "observer.h".
3779 (child_attach): Don't call observer_notify_inferior_created.
3780 * Makefile.in: Update dependencies.
3782 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3784 * infcmd.c: Include "observer.h".
3785 (post_create_inferior): New function.
3786 (run_command_1): Call it. Also call proceed.
3787 * inferior.h (post_create_inferior): New prototype.
3788 * Makefile.in (infcmd.o): Update.
3790 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3791 * go32-nat.c (go32_create_inferior): Likewise.
3792 * nto-procfs.c (procfs_create_inferior): Likewise.
3793 * procfs.c (procfs_create_inferior): Likewise.
3794 * remote-sim.c (gdbsim_create_inferior): Likewise.
3795 * remote.c (extended_remote_create_inferior)
3796 (extended_remote_async_create_inferior): Likewise.
3797 * win32-nat.c (win32_create_inferior): Likewise.
3798 * wince.c (child_create_inferior): Likewise.
3800 * monitor.c (monitor_create_inferior): Don't call proceed.
3801 Set the PC manually.
3802 * ocd.c (ocd_create_inferior): Likewise.
3803 * remote-e7000.c (e7000_create_inferior): Likewise.
3804 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3805 * remote-mips.c (mips_create_inferior): Likewise.
3806 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3807 * remote-sds.c (sds_create_inferior): Likewise.
3808 * remote-st.c (st2000_create_inferior): Likewise.
3810 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3811 proceed or observer_notify_inferior_created.
3812 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3813 * inftarg.c (child_create_inferior): Likewise.
3815 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3817 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3818 after mourning the inferior.
3820 2006-01-24 Jim Blandy <jimb@redhat.com>
3822 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3824 2006-01-24 Fred Fish <fnf@specifix.com>
3826 * parse.c (source.h): Include.
3827 (parse_exp_in_context): Use static source context if no
3828 other context found.
3830 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3832 * sh-tdep.c: Include reggroups.h.
3833 (sh_register_reggroup_p): New function.
3834 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3835 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3837 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3839 * cli/cli-cmds.c: Include fcntl.h.
3840 (source_command): Use the GDB search path to find script files.
3842 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3845 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3846 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3847 instructions. Handle PIC bcl.
3849 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3851 * config/djgpp/README: Typo fix.
3852 * config/djgpp/fnchange.lst: Update.
3854 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3856 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3857 (sparc_address_from_register): New prototype.
3858 (sparcnbsd_step_trap): New prototype.
3859 * sparc-tdep.c (sparc_address_from_register): Make globally
3861 (sparc_analyze_control_transfer): Change prototype to accept
3862 `struct gdbarch *' as first argument. Allow for optional hnadling
3863 for trap instructions.
3864 (sparc_step_trap): New function.
3865 (sparc_software_single_step): Adjust call to
3866 sparc_analyze_control_trabsfer.
3867 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3868 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3869 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3870 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3871 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3873 * sparc-tdep.c (sparc32_return_value): Convert to use
3874 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3875 RETURN_VALUE_STRUCT_CONVENTION.
3876 (sparc32_extract_struct_value_address): Remove.
3878 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3880 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3881 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3883 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3885 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3887 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3889 * i386-tdep.c (i386_mxcsr_type): New variable.
3890 (i386_init_types): Initialize i386_mxcsr_type.
3891 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3892 * i386-tdep.c (i386_mxcsr_type): New extern.
3893 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3896 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3898 * Makefile.in (remote-rdi.o): Remove.
3899 (rdi-share/libangsd.a): Likewise.
3900 * README: Don't mention remote-rdi.c.
3901 * NEWS: Mention removal of rdi-share.
3902 * configure.ac: Don't configure rdi-share subdirectory.
3903 * remote-rdi.c: Remove.
3904 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3905 (TDEPLIBS): Remove rdi-share/libangsd.a.
3906 * rdi-share/Makefile.am: Remove.
3907 * rdi-share/Makefile.in: Likewise.
3908 * rdi-share/README.CYGNUS: Likewise.
3909 * rdi-share/aclocal.m4: Likewise.
3910 * rdi-share/adp.h: Likewise.
3911 * rdi-share/adperr.h: Likewise.
3912 * rdi-share/angel.h: Likewise.
3913 * rdi-share/angel_bytesex.c: Likewise.
3914 * rdi-share/angel_bytesex.h: Likewise.
3915 * rdi-share/angel_endian.h: Likewise.
3916 * rdi-share/ardi.c: Likewise.
3917 * rdi-share/ardi.h: Likewise.
3918 * rdi-share/armdbg.h: Likewise.
3919 * rdi-share/buffers.h: Likewise.
3920 * rdi-share/chandefs.h: Likewise.
3921 * rdi-share/channels.h: Likewise.
3922 * rdi-share/chanpriv.h: Likewise.
3923 * rdi-share/configure: Likewise.
3924 * rdi-share/configure.in: Likewise.
3925 * rdi-share/crc.c: Likewise.
3926 * rdi-share/crc.h: Likewise.
3927 * rdi-share/dbg_conf.h: Likewise.
3928 * rdi-share/dbg_cp.h: Likewise.
3929 * rdi-share/dbg_hif.h: Likewise.
3930 * rdi-share/dbg_rdi.h: Likewise.
3931 * rdi-share/devclnt.h: Likewise.
3932 * rdi-share/devices.h: Likewise.
3933 * rdi-share/devsw.c: Likewise.
3934 * rdi-share/devsw.h: Likewise.
3935 * rdi-share/drivers.c: Likewise.
3936 * rdi-share/drivers.h: Likewise.
3937 * rdi-share/etherdrv.c: Likewise.
3938 * rdi-share/ethernet.h: Likewise.
3939 * rdi-share/host.h: Likewise.
3940 * rdi-share/hostchan.c: Likewise.
3941 * rdi-share/hostchan.h: Likewise.
3942 * rdi-share/hsys.c: Likewise.
3943 * rdi-share/hsys.h: Likewise.
3944 * rdi-share/logging.c: Likewise.
3945 * rdi-share/logging.h: Likewise.
3946 * rdi-share/msgbuild.c: Likewise.
3947 * rdi-share/msgbuild.h: Likewise.
3948 * rdi-share/params.c: Likewise.
3949 * rdi-share/params.h: Likewise.
3950 * rdi-share/rx.c: Likewise.
3951 * rdi-share/rxtx.h: Likewise.
3952 * rdi-share/serdrv.c: Likewise.
3953 * rdi-share/serpardr.c: Likewise.
3954 * rdi-share/sys.h: Likewise.
3955 * rdi-share/tx.c: Likewise.
3956 * rdi-share/unixcomm.c: Likewise.
3957 * rdi-share/unixcomm.h: Likewise.
3959 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3961 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3962 Change type of last argument to `gdb_byte *'.
3964 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3966 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3967 (hppa_skip_trampoline_code): New prototypes.
3968 * hppa-tdep.c (struct insn_pattern): New.
3969 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3970 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3971 here from hppa-linux-tdep.c
3972 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3973 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3974 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3975 functions based on functions removed from hppa-linux-tdep.c.
3976 * hppa-linux-tdep.c (hppa_long_branch_stub)
3977 (hppa_long_branch_pic_stub, hppa_import_stub)
3978 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3979 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3980 (hppa_linux_in_solib_call_trampoline)
3981 (hppa_linux_skip_trampoline_code): Removed.
3982 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3983 hppa_in_solib_call_trampoline and skip_trampoline_code to
3984 hppa_skip_trampoline_code.
3985 * hppabsd-tdep.c (hppabsd_init_abi): Set
3986 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3988 2006-01-20 Jim Blandy <jimb@redhat.com>
3990 * MAINTAINERS: Change my E-mail address.
3992 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3993 * configure: Regenerated.
3995 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3997 * MAINTAINERS: Overhaul.
3999 2006-01-18 Mark Kettenis <kettenis@gnu.org>
4001 Based on a previous patch form Michal Ludvig:
4002 * amd64-tdep.c (amd64_sse_type): Remove.
4003 (amd64_register_info): Use i386_eflags_type and i386_sse_type
4005 (AMD64_NUM_REGS): Use ARRAY_SIZE.
4006 (amd64_register_type): Remove code to build amd_sse_type.
4007 * i386-tdep.c (i386_eflag_type): New variable.
4008 (i386_mmx_type, i386_sse_type): Make global.
4009 (i386_init_types): New function.
4010 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
4011 (i386_register_type): Return i386_eflag_type, i386_sse_type and
4012 i386_mmx_type when appropriate.
4013 (_initialize_i386_tdep): Call i386_init_types.
4014 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
4017 Based on a previous patch form Michal Ludvig:
4018 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
4020 (is_integral_type, rank_one_type, recursive_dump_type): Add
4021 support for TYPE_CODE_FLAGS.
4022 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
4023 (append_flags_type_field, init_flags_type): New prototypes.
4024 * ada-valprint.c (ada_val_print_1): Add support for
4026 * c-valprint.c (c_val_print): Likewise.
4027 * f-valprint.c (f_val_print): Likewise.
4028 * p-valprint.c (pascal_val_print): Likewise.
4029 * valprint.c (val_print_type_code_flags): New function.
4030 * valprint.h (val_print_type_code_flags): New prototype.
4031 * value.c (unpack_long, value_from_longest): Add support for
4034 2006-01-17 Christopher Faylor <cgf@timesys.com>
4036 * MAINTAINERS: Very belatedly remove myself from from the list of
4037 people caught up in the paper trail.
4039 2006-01-17 Jim Blandy <jimb@redhat.com>
4041 * symtab.h (struct general_symbol_info): Use gdb_byte for
4043 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4044 a floating-point constant's value.
4045 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4047 * findvar.c (read_var_value): Eliminate needless temporary.
4049 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4050 to match prior change to dwarf2_read_section's type.
4052 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4054 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4055 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4056 (rs6000_in_function_epilogue_p): New functions.
4057 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4059 2006-01-17 Jim Blandy <jimb@redhat.com>
4061 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4062 (struct line_header, struct partial_die_info, struct dwarf_block):
4063 Use gdb_byte for members that refer to Dwarf section contents.
4064 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4065 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4066 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4067 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4068 read_8_bytes, read_address, read_attribute, read_attribute_value,
4069 read_comp_unit, read_comp_unit_head, read_die_and_children,
4070 read_die_and_siblings, read_full_die, read_indirect_string,
4071 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4072 read_signed_leb128, read_string, read_unsigned_leb128,
4073 skip_children, skip_leb128, skip_one_die): Same.
4075 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4077 * complaints.c (stop_whining): Make signed.
4078 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4080 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4082 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4085 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4087 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4088 (read_offset): Change BYTES_READ argument to unsigned int.
4089 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4090 (create_all_comp_units, dwarf2_get_pc_bounds)
4091 (dwarf_decode_line_header, var_decode_location)
4092 (dwarf_decode_macros): Change local BYTES_READ variables to
4094 (read_indirect_string): Remove obsolete cast.
4096 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4098 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4100 (remote_fileio_func_open, remote_fileio_func_rename)
4101 (remote_fileio_func_unlink, remote_fileio_func_stat)
4102 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4103 (remote_fileio_func_system): Cast the arguments to
4104 remote_read_bytes and remote_write_bytes.
4105 (remote_fileio_func_read, remote_fileio_func_write): Use a
4107 * remote.h (remote_read_bytes, remote_write_bytes): Update
4109 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4110 (threadref_to_int): Replace bogus char * cast.
4111 (remote_unpack_thread_info_response): Use int for tag.
4112 (remote_threads_extra_info, remote_check_symbols): Cast string
4113 arguments to hex2bin.
4114 (remote_wait): Use a char buffer for packets and a gdb_byte
4115 buffer for registers.
4116 (remote_async_wait): Likewise.
4117 (remote_prepare_to_store, store_register_using_P)
4118 (remote_store_registers): Use gdb_byte buffers.
4119 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4120 for MYADDR and char buffers for strings.
4121 (remote_xfer_partial): Add casts for string operations on READBUF.
4122 (remote_rcmd): Cast strings passed to bin2hex.
4124 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4126 * aclocal.m4: Regenerate.
4128 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4130 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4131 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4132 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4133 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4135 (mt_copro_register_type): New. Broken out of ...
4136 (mt_register_type): ... here. Use it. Deal with coprocessor
4138 (mt_select_coprocessor): New.
4139 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4140 coprocessor pseudo array.
4142 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4144 * breakpoint.c (insert_breakpoints): Check that a thread exists
4145 before inserting thread specific breakpoints.
4147 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4149 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4152 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4153 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4154 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4155 * config/alpha/nm-nbsd.h: Remove file.
4156 * config/alpha/nm-fbsd.h: Remove file
4157 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4158 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4160 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4162 * macroexp.c (expand): Initialize argc.
4163 * stabsread.c (read_type): Handle errors from read_args.
4164 (read_args): Return NULL for errors.
4166 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4168 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4169 strcmp to compare string to a byte buffer.
4171 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4173 * printcmd.c (output_command): Always initialize fmt.size.
4174 (printf_command): Use gdb_byte.
4175 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4176 (load_section_callback, read_target_long_array): Likewise.
4177 (simple_read_overlay_table, simple_read_overlay_region_table)
4178 (simple_overlay_update_1): Correct calls to read_target_long_array.
4179 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4180 Also change local pointers.
4181 (val_print_string): Use gdb_byte.
4183 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4185 * alphafbsd-tdep.c: Include "solib-svr4.h".
4186 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4187 svr4_lp64_fetch_link_map_offsets.
4188 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4189 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4191 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4193 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4195 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4197 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4199 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4201 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4204 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4206 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4208 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4209 svr4_ilp32_fetch_link_map_offsets.
4210 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4212 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4213 svr4_ilp32_fetch_link_map_offsets.
4214 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4215 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4216 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4217 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4219 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4220 Simply call svr4_ilp32_fetch_link_map_offsets.
4221 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4222 svr4_lp64_fetch_link_map_offsets.
4223 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4225 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4226 svr4_ilp32_fetch_link_map_offsets.
4227 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4228 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4229 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4230 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4233 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4235 * arm-tdep.c (arm_return_value): Change type of readbuf and
4236 writebuf arguments to `gdb_byte *'.
4238 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4239 * Makefile.in (s390-tdep.o): Update dependencies.
4241 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4243 * sol2-tdep.h. sol2-tdep.c: New files.
4244 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4245 (amd64_sol2_init_abi): Set skip_solib_resolver.
4246 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4247 (i386_sol2_init_abi): Set skip_solib_resolver.
4248 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4249 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4250 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4251 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4252 * Makefile.in (sol2_tdep_h): New variable.
4253 (ALLDEPFILES): Add sol2-tdep.c.
4254 (sol2-tdep.o): New target.
4255 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4256 (sparc64-sol2-tdep.o): Update dependencies
4257 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4258 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4259 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4260 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4262 * hppa-linux-tdep.c: Fix copyright indentation.
4264 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4265 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4266 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4268 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4269 floating-point registers.
4271 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4273 * event-loop.c (gdb_select): Detect file descriptors that have
4276 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4278 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4279 and long_double_format accordingly.
4281 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4283 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4284 translation problems.
4285 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4286 of errors to avoid translation problem (and less than optimal error
4288 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4289 Use new interface to ada_value_struct_elt.
4290 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4293 * ChangeLog: remove reference to ada-tasks.c from entry of
4296 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4298 * remote.c (get_memory_packet_size, set_thread)
4299 (remote_unpack_thread_info_response, remote_get_threadinfo)
4300 (parse_threadlist_response, remote_get_threadlist)
4301 (remote_current_thread, remote_threads_info)
4302 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4303 (remote_check_symbols, remote_open_1, remote_detach)
4304 (remote_async_wait, remote_fetch_registers)
4305 (remote_store_registers, check_binary_download, putpkt_binary)
4306 (remote_insert_breakpoint, remote_insert_watchpoint)
4307 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4308 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4309 (packet_command): Remove redundant parenthesis.
4311 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4313 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4314 (read_memory_typed_address, write_memory)
4315 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4316 gdb_byte where appropriate.
4318 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4321 * target.h (target_read_memory_partial, target_write_memory_partial):
4322 Change second argument to 'gdb_byte *'.
4323 * target.c (target_xfer_memory_partial): Change third argument to
4325 (target_read_memory_partial, target_write_memory_partial): Change
4326 second argument to 'gdb_byte *'.
4328 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4329 (find_method): Set values.sals to NULL.
4331 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4333 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4334 of 'char *' in cast.
4336 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4338 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4339 * ada-lang.c: I18n markup.
4340 Editorial: change "can not" => "cannot" throughout.
4342 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4344 * Makefile.in: Sort dependencies.
4346 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4348 * top.c (control_level): Remove unused variable.
4350 2006-01-06 Fred Fish <fnf@specifix.com>
4352 * objfiles.c (source.h): Include.
4353 (free_objfile): Update comment about clear_symtab_users().
4354 (free_objfile): Check all symtabs of objfile being freed and if
4355 one of them is the current source symtab, call
4356 clear_current_source_symtab_and_line().
4358 2006-01-04 Michael Snyder <msnyder@redhat.com>
4360 Checkpoint/Restart for Linux.
4361 * linux-nat.c: Add support for debugging multiple forks.
4362 Add #include for linux-fork.h (interface spec).
4363 (super_mourn_inferior): New function pointer.
4364 (child_mourn_inferior): New function / target method.
4365 (linux_target): Claim to_mourn_inferior method pointer.
4366 (child_follow_fork): Call interface to linux-fork, conditionally
4367 add new fork processes to list of debugged processes.
4368 (kill_inferior): Use interface to linux-fork to kill
4371 * linux-fork.h: New file.
4372 * linux-fork.c: New file. Support for debugging multiple forks
4373 of the same program. Support for checkpoint and restart commands.
4375 * infrun.c (nullify_last_target_wait_ptid): New function.
4377 * Makefile.in: Add linux-fork.
4378 * config/*/linux.mh: Add linux-fork.
4379 * NEWS: Mention new functionality.
4381 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4383 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4384 Change uses of "illegal" to "invalid".
4386 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4388 * ada-exp.y: Considerable reorganization to move functionality
4389 from ada-lex.l to here, where it is logically more appropriate.
4390 The original reason, however, was to prevent premature name
4391 lookups for selector names in record aggregates.
4392 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4393 NAME for all of these.
4394 (VAR): New artificial token to clarify precedence rules.
4395 (OTHERS): New lexeme.
4396 (empty_stoken): New symbol.
4397 (%union): Remove ssym, voidval.
4398 (%type): Remove <voidval> type declarations.
4399 (syntax definitions): Add aggregates.
4400 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4401 Rename some non-terminals to be closer to reference manual usage.
4402 Tighten up expression syntax to disallow certain non-Ada
4403 constructions such as X and then Y or else Z.
4404 (ada_parse): Remove initialization of left_block_context.
4405 (write_var_from_name): Remove.
4406 (write_var_or_type): New function, containing previous code from
4407 defunct write_var_from_name and name_lookup.
4408 (block_lookup): New function, moved from ada-lex.l
4409 (select_possible_type_sym): New function, factored out of
4410 name_lookup, which used to be in ada-lex.l.
4411 (find_primitive_type): Ditto.
4412 (chop_selector): Ditto.
4413 (write_ambiguous_var): New function, factored out of defunct
4414 write_var_from_name.
4415 (write_selectors): New function.
4416 (write_name_assoc): New function.
4417 (write_exp_op_with_string): New function.
4419 * ada-lex.l (processId): Change interface to return stoken.
4420 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4421 (block_lookup, name_lookup): Remove. Functionality moved to
4423 (state IN_STRING): Remove.
4424 (rules): Handle string escapes in processString.
4426 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4427 yylval.sval (as simple strings).
4428 All name look-ups now handled in ada-exp.y.
4429 Introduce "::" (COLONCOLON) token and return as separate token.
4430 (processId): Change return convention. Comment.
4431 Leave leading "'" in place.
4432 (processString): New function.
4433 (find_dot_all): Add note to comment.
4434 Fix problem that allowed match only at the end.
4436 * ada-lang.c: Introduce aggregates.
4437 (find_struct_field): Add new parameter to count fields skipped, and
4438 allow other output parameters to be NULL.
4439 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4440 new find_struct_field.
4441 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4442 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4443 (num_component_specs, assign_component, assign_aggregate):
4444 (aggregate_assign_from_choices,aggregate_assign_positional)
4445 (aggregate_assign_others,add_component_interval):
4447 (ada_evaluate_subexp): Declare.
4448 Add aggregate-related operators.
4449 (ada_forward_operator_length): Declare.
4450 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4451 Consolidate Ada operators, using ada_forward_operator_length.
4452 (ada_search_struct_field): Search in forward order.
4453 (ADA_OPERATORS): Add new aggregate operators.
4454 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4455 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4456 operators and OP_NAME.
4457 (ada_type_of_array): Use longest_to_int.
4458 (value_assign_to_component): New function.
4459 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4461 (ada_forward_operator_length, ada_dump_subexp_body):
4464 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4465 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4467 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4469 * ada-lang.c (process_raise_exception_name): Remove extraneous
4470 definition from unsubmitted code.
4472 (is_lower_alphanum): New function.
4473 (ada_decode): Add support for decoding protected object subprograms
4474 and entries, and of entities declared inside protected object
4476 Also add missing handling for__{DIGITS}+ suffixes.
4477 Allow '$<digits>' as valid overloading suffix.
4478 (is_name_suffix): Add handling for protected type entriy suffixes.
4479 Also add support for protected type subprogram suffixes, but keep
4480 it commented out for now, as there is an ambiguity between these
4481 entities and other internally generated entities.
4482 Allow '$<digits>' as valid overloading suffix.
4483 (is_valid_name_for_wild_match): New function.
4484 (wild_match): Add an exra level of verification of the entity name
4485 before declaring it a match for the given pattern.
4487 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4488 longest_to_int rather than cast.
4490 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4492 (ada_coerce_to_simple_array): Call check_size to make sure
4493 that the object size is reasonable.
4495 (ada_value_primitive_packed_val): Use correct location in target
4496 buffer for extracting packed record fields that are themselves records.
4498 (add_defn_to_vec): Do not try to replace a stub type by its full
4499 type. Avoids a potential infinite loop.
4501 (ada_lookup_symbol): Move return incorrectly placed return statement,
4502 causing a loop that should be scanning all object files to only
4505 (ada_tag_name_2): New function.
4506 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4507 use alternative representation.
4509 (ada_find_renaming_symbol): Strip the function name suffix when
4510 computing the XR type name.
4512 (ada_to_fixed_type): Try determining the tag only if we have the
4514 (to_fixed_array_type): Add comments.
4516 (ada_check_typedef): Replace expression checking whether the given
4517 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4520 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4521 '$' in addition to '.' for runtime auxiliary function name suffixes.
4522 See changes to ada_decode above.
4524 (struct task_control_block): Add field called_task. (This change is
4525 to keep synchronized with our local sources; it does not affect the
4526 public version yet.)
4528 * ada-typeprint.c (ada_print_type): Use int_string for printing
4529 modulus of modular type.
4531 (print_range): Trivial editorial comment fix.
4533 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4534 double quote in string.
4536 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4538 * top.c: Add 2006 to list of copyright years in file header.
4540 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4542 * top.c (print_gdb_version): Update copyright year to 2006.
4544 2006-01-01 Roger Sayle <roger@eyesopen.com>
4545 Elena Zannoni <ezannoni@redhat.com>
4548 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4549 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4550 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4551 (Committed by Jim Blandy)
4553 For older changes see ChangeLog-2005.
4559 version-control: never