1 2006-12-13 Jim Blandy <jimb@codesourcery.com>
3 * value.c (value_copy): Copy the full 'location' contents, instead
4 of assuming that copying ADDRESS will bring over everything in the
7 2006-12-13 Markus Deuling <deuling@de.ibm.com>
9 * spu-tdep.c (spu_init_vector_type): New function.
10 (spu_builtin_type_vec128.): New static variable.
11 (spu_register_type): Return spu_builtin_type_vec128 as default.
12 (_initialize_spu_tdep): Call spu_init_vector_type.
14 2006-12-09 Corinna Vinschen <vinschen@redhat.com>
16 * win32-nat.c (env_sort): Remove.
17 (win32_create_inferior): Remove code which creates a Windows
18 environment. Use Cygwin function call instead. Propagate
19 current environment to inferior process.
21 2006-12-09 Nick Roberts <nickrob@snap.net.nz>
23 * varobj.c (varobj_update): Ensure frame is restored when
24 variable object is out of scope.
26 2006-12-08 Eli Zaretskii <eliz@gnu.org>
28 * MAINTAINERS: Clarify the meaning of an ``obvious fix'' in the
31 2006-12-08 Vladimir Prus <vladimir@codesourcery.com>
33 * varobj.c (varobj_create): Don't call release_value.
34 (varobj_set_value): Likewise.
35 (install_new_value): Call coerce_ref and release_value
36 on the value. Add asserts.
38 2006-12-08 Nick Roberts <nickrob@snap.net.nz>
40 * mi/mi-cmd-var.c (mi_cmd_var_update): Fix memory leak.
42 2006-12-06 Jim Blandy <jimb@codesourcery.com>
44 * gdbtypes.c: Revert 2006-12-05 change, and explain why.
46 2006-12-06 Andrew Stubbs <andrew.stubbs@st.com>
48 * event-top.c (command_handler): On EOF, print 'quit' and run quit
49 command via execute_command such that hooks and trace work.
50 * utils.c (defaulted_query): On EOF, print default answer and newline.
52 2006-12-06 Vladimir Prus <vladimir@codesourcery.com>
54 * varobj.c (cplus_value_of_child): When accessing
55 base suboject, don't specially process references.
57 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
59 * MAINTAINERS (Write After Approval): Add myself.
61 2006-12-05 Jim Blandy <jimb@codesourcery.com>
63 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
64 (_initialize_gdbtypes): Do it here, and don't swap it when the
67 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
69 * cp-valprint.c, p-valprint.c: Revert last change.
71 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
73 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
74 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
76 2006-12-05 H.J. Lu <hongjiu.lu@intel.com>
78 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
79 (cp_print_value): Likewise.
80 * p-valprint.c (pascal_object_print_value_fields): Likewise.
81 (pascal_object_print_value): Likewise.
83 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
85 * target.c (debug_to_remove_watchpoint): Call
86 to_remove_watchpoint. Print target_remove_watchpoint.
88 2006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
90 * elfread.c (elf_symtab_read): Treat weak functions as global.
92 2006-11-30 Jim Blandy <jimb@codesourcery.com>
94 * ada-lang.c (value_subscript_packed): Don't bother to set the
95 lvalue type of the returned value here;
96 ada_value_primitive_packed_val takes care of that.
98 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
100 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
103 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
105 * mi/mi-cmd-var.c (print_varobj): New function.
106 (mi_cmd_var_create): Use the above.
107 (mi_cmd_var_list_children): Likewise.
109 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
111 * MAINTAINERS (Write After Approval): Add myself.
113 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
115 * solib.c (solib_open): Treat bare file names as relative paths.
117 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
119 * varobj.c (varobj_set_value): Don't compare the old
120 and the new value here. Don't assign new value here.
121 Instead, call install_new_value.
123 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
125 * regformats/reg-mips64.dat: New file.
127 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
129 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
130 * target-descriptions.c (struct property): New.
131 (struct target_desc): Add properties member.
132 (tdesc_property, set_tdesc_property): New.
133 * target-descriptions.h (tdesc_property, set_tdesc_property):
135 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
136 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
137 (mips_isa_regsize): Use them.
138 (mips_register_g_packet_guesses): New.
139 (mips_gdbarch_init): Call it. If a target description is supplied,
140 check for internal properties. Check for register size mismatches.
141 * remote.c (send_g_packet, process_g_packet): New functions, split
142 out from fetch_registers_using_g.
143 (fetch_registers_using_g): Use them.
144 (struct remote_g_packet_guess, remote_g_packet_guess_s)
145 (struct remote_g_packet_data, remote_g_packet_data_handle)
146 (remote_g_packet_data_init, register_remote_g_packet_guess)
147 (remote_read_description): New.
148 (init_remote_ops, init_remote_async_ops): Set to_read_description.
149 (_initialize_remote): Register remote_g_packet_data_handle.
150 * remote.h (register_remote_g_packet_guess): Declare.
152 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
154 * Makefile.in (SFILES): Add new and missed files.
155 (target_descriptions_h): New.
156 (COMMON_OBS): Add target-descriptions.o.
157 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
158 (target-descriptions.o): New.
159 * arch-utils.c (gdbarch_info_fill): Check for a target
161 * target-descriptions.c, target-descriptions.h: New files.
162 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
164 (gdbarch_list_lookup_by_info): Check target_desc.
165 * gdbarch.c, gdbarch.h: Regenerated.
166 * target.c (update_current_target): Mention to_read_description.
167 (target_pre_inferior): Call target_clear_description.
168 (target_read_description): New.
169 * target.h (struct target_ops): Add to_read_description.
170 (target_read_description): New prototype.
171 * infcmd.c (post_create_inferior): Call target_find_description.
172 * remote.c (remote_open_1): Likewise.
173 (extended_remote_create_inferior): Add a comment.
174 (extended_remote_async_create_inferior): Likewise.
176 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
178 * linux-thread-db.c: Include <signal.h>.
180 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
182 * config/tm-linux.h: Delete file.
183 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
184 * config/alpha/tm-alphalinux.h: Delete file.
185 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
186 * config/arm/tm-linux.h: Delete file.
187 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
188 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
189 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
190 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
191 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
192 * config/pa/tm-linux.h: Delete file.
193 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
194 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
195 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
196 * config/sh/tm-linux.h: Delete file.
197 * alpha-linux-tdep.c: Include "symtab.h".
198 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
199 * i386-linux-tdep.c: Include "symtab.h".
200 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
201 * ia64-linux-tdep.c: Include "symtab.h".
202 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
203 * m32r-linux-tdep.c: Include "symtab.h".
204 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
205 * mips-linux-tdep.c: Include "symtab.h".
206 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
207 * sh-linux-tdep.c: Include "symtab.h".
208 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
209 * s390-tdep.c (s390_gdbarch_init): Call
210 set_gdbarch_skip_trampoline_code.
211 * s390-nat.c: Do not include "tm.h".
212 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
213 (i386-linux-tdep.o): Likewise.
214 (ia64-linux-tdep.o): Likewise.
215 (m32r-linux-tdep.o): Likewise.
216 (mips-linux-tdep.o): Likewise.
217 (sh-linux-tdep.o): Likewise.
218 (s390-nat.o): Remove dependency on $(tm_h).
220 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
222 * config/nm-linux.h: Do not include <signal.h>.
223 (REALTIME_LO, REALTIME_HI): Do not define.
224 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
226 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
228 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
229 handlers. Free expression.
231 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
233 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
234 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
236 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
237 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
239 * config/i386/nto.mh (NAT_FILE): Define.
240 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
241 * config/i386/tm-nto.h: Delete file.
242 * config/tm-nto.h: Delete file.
243 * config/nm-nto.h: New file.
245 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
246 * nto-tdep.c: Include "objfiles.h" and <string.h>.
248 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
249 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
250 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
252 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
254 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
255 without skipping the CIE.
257 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
259 Fetch varobj values from memory in a single place,
260 and only fetch the values that are really needed.
261 * varobj.c (struct varobj): Clarify comment.
262 (my_value_equal): Remove.
263 (install_new_value): New function.
264 (type_of_child): Remove.
265 (varobj_create): Use install_new_value.
266 (varobj_set_value): Use value_contents_equal, not
268 (varobj_update): Use install_new_value.
269 (create_child): Likewise. Inline type_of_child here.
270 (value_of_child): Don't fetch the value.
271 (c_value_of_root): Likewise.
272 (c_value_of_variable): Likewise.
273 (type_changeable): Improve comments.
275 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
277 * remote.c (struct remote_arch_state): Doc fix.
278 (compare_pnums): New function.
279 (init_remote_state): Only allocate packet_reg structures for raw
280 registers. Define the g/G packet format separately from creating
281 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
282 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
284 (register_bytes_found): Delete.
285 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
286 'p' packet here. Use packet_ok.
287 (fetch_registers_using_g): New function, split out of
288 remote_fetch_registers. Check the 'g' packet more strictly. Save
289 its actual size and contents. Eliminate BUF. Only iterate over
291 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
292 Mark unavailable registers.
293 (store_register_using_P): Likewise to fetch_register_using_p.
294 (store_registers_using_G): New function, split out of
295 remote_store_registers. Only iterate over raw registers. Don't
296 use register_bytes_found.
297 (remote_store_registers): Likewise to remote_fetch_registers.
299 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
301 * coffread.c (cs_to_bfd_section): New function.
302 (cs_to_section): Use cs_to_bfd_section.
303 (record_minimal_symbol): Take the coff_symbol* parameter instead
304 of the symbol's name as a char*.
305 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
306 instead of prim_record_minimal_symbol_and_info.
307 Change return type to struct minimal_symbol *.
308 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
309 Make all minimal symbol creations go through record_minimal_symbol.
311 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
313 * symtab.c (find_pc_sect_line): Do not return a line before
314 the start of a symtab.
316 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
318 * NEWS: SPU target is already supported in GDB 6.6.
320 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
322 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
323 (nto-procfs.o): Likewise.
324 * mips-linux-tdep.c: Include "solib.h".
325 * nto-procfs.c: Likewise.
326 * config/nm-linux.h: Do not include "solib.h".
327 * config/nm-nbsd.h: Likewise.
328 * config/tm-linux.h: Likewise.
329 * config/alpha/nm-osf.h: Likewise.
330 * config/frv/tm-frv.h: Likewise.
331 * config/i386/nm-fbsh.h: Likewise.
332 * config/i386/nm-i386gnu.h: Likewise.
333 * config/i386/nm-i386sco5.h: Likewise.
334 * config/i386/nm-i386sol2.h: Likewise.
335 * config/i386/nm-i386v4.h: Likewise.
336 * config/i386/nm-i386v42mp.h: Likewise.
337 * config/i386/tm-i386sol2.h: Likewise.
338 * config/i386/tm-nto.h: Likewise.
339 * config/mips/nm-irix5.h: Likewise.
340 * config/mips/tm-nbsd.h: Likewise.
341 * config/pa/tm-hppah.h: Likewise.
342 * config/powerpc/tm-ppc-eabi.h: Likewise.
343 * config/rs6000/tm-rs6000.h: Likewise.
344 * config/sh/tm-nbsd.h: Likewise.
345 * config/sparc/nm-sol2.h: Likewise.
346 * config/sparc/tm-sol2.h: Likewise.
347 * config/arm/nbsdaout.mh: Remove NAT_FILE.
348 * config/i386/nbsdaout.mh: Likewise.
349 * config/i386/nbsdelf.mh: Likewise.
350 * config/i386/obsdaout.mh: Likewise.
351 * config/m68k/nbsdaout.mh: Likewise.
352 * config/m68k/obsd.mh: Likewise.
353 * config/sparc/nbsdaout.mh: Likewise.
354 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
355 * config/i386/linux64.mt: Likewise.
356 * config/m68k/linux.mt: Likewise.
357 * config/m68k/nbsd.mt: Likewise.
358 * config/sparc/linux.mt: Likewise.
359 * config/sparc/linux64.mt: Likewise.
360 * config/vax/nbsd.mt: Likewise.
362 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
364 * NEWS: New port to Cell Broadband Engine SPU.
365 * MAINTAINERS: Add myself as spu maintainer.
367 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
369 * Makefile.in (arm-tdep.o): Update dependencies.
370 * arm-tdep.c (thumb_skip_prologue): Remove.
371 (thumb_analyze_prologue): New function.
372 (arm_skip_prologue): Use thumb_analyze_prologue.
373 (thumb_scan_prologue): Ditto.
375 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
377 * configure.tgt: Enable gdbserver for SPU target.
378 * configure.ac: Build gdbserver when gdb_native is yes.
379 * configure: Regenerate.
380 * regformats/reg-spu.dat: New file.
382 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
384 * osabi.c (gdbarch_lookup_osabi): Do not return
385 GDB_OSABI_UNINITIALIZED.
387 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
389 * config/powerpc/spu-linux.mh: New file.
390 * config/spu/spu.mt: New file.
391 * configure.ac: Provide gdb_native configuration variable.
392 * configure: Regenerate.
393 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
394 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
395 * Makefile.in (spu_tdep_h): New variable.
396 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
397 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
398 * spu-linux-nat.c: New file.
399 * spu-tdep.c: New file.
400 * spu-tdep.h: New file.
402 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
404 * findvar.c (address_from_register): New function.
405 * value.h (address_from_register): Add prototype.
406 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
408 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
410 * breakpoint.c: Include "memattr.h".
411 (automatic_hardware_breakpoints): New.
412 (show_automatic_hardware_breakpoints): New.
413 (insert_bp_location): Automatically use
414 hardware breakpoints.
415 (_initialize_breakpoint): Register the "auto-hw"
417 * Makefile.in (breakpoint.o): Update dependencies.
419 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
421 * memattr.h (enum mem_access_mode): New value
423 * memattr.c (unknown_mem_attrib): New.
424 (inaccessible_by_default): New.
425 (show_inaccessible_by_default): New.
426 (lookup_mem_region): Check inaccessible_by_default.
428 (mem_set_cmdlist, mem_show_cmdlist): New.
429 (_initialize_mem): Register new "set" and "show"
431 * target.c (memory_xfer_partial): If memory type
432 is MEM_NONE, return an error.
433 Clip to region size when calling to_xfer_partial.
434 If upper limit of memory range is 0, don't clip
437 2006-11-20 Joel Brobecker <brobecker@adacore.com>
439 * README: Remove obsolete information.
441 2006-11-20 Andrew Cagney <cagney@redhat.com>
443 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
444 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
445 * infcmd.c (attach_command): Ditto.
446 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
447 * mn10300-linux-tdep.c: Ditto. Update copyright year.
448 * frv-linux-tdep.c: Ditto. Update copyright year.
450 2006-11-19 Joel Brobecker <brobecker@adacore.com>
452 * NEWS: Add a new section for changes since GDB 6.6. Rename
453 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
454 Move a couple of items into the new section as they did not
457 2006-11-19 Joel Brobecker <brobecker@adacore.com>
459 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
460 * version.in: Bump version to 6.6.50.20061119-cvs.
462 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
464 * prologue-value.c (clear_entries): Fix memory leak.
466 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
468 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
471 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
473 * utils.c (string_to_core_addr): Use error instead of
475 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
477 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
479 * NEWS: Mention QPassSignals.
481 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
483 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
484 (Write After Approval): Add myself.
486 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
488 * remote.c (PACKET_QPassSignals): New.
489 (last_pass_packet, remote_pass_signals): New.
490 (remote_protocol_features): Add QPassSignals.
491 (remote_query_supported): Correct an infinite loop.
492 (remote_open_1): Reset last_pass_packet.
493 (remote_resume): Call remote_pass_signals.
494 (_initialize_remote): Register "set remote pass-signals".
496 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
498 * NEWS: New port to Xtensa.
499 * Makefile.in: Add dependencies for Xtensa files.
500 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
501 * configure.host (xtensa*-*-elf*): New.
502 * config/xtensa/xtensa.mt: New file.
503 * xtensa-config.c: New file.
504 * xtensa-tdep.h: New file.
505 * xtensa-tdep.c: New file.
507 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
509 * remote.c (set_remote_cmd): Call help_list.
510 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
511 entries. Add missed cleanup.
512 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
514 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
516 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
517 the floating point registers if there aren't any.
519 2006-11-12 Ben Harris <bjh21@NetBSD.org>
521 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
523 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
525 * frame.c (frame_register_unwind_location): New function.
526 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
527 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
528 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
530 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
532 * arch-utils.c (target_byte_order_user): Renamed from
534 (target_byte_order_auto, selected_byte_order): Removed.
535 (show_endian): Check target_byte_order_user.
536 (set_endian): Always update the architecture. Set
537 target_byte_order_user after success.
538 (target_architecture_auto): Removed.
539 (target_architecture_user): New.
540 (selected_architecture_name, show_architecture): Check it.
541 (set_architecture): Set target_architecture_user after success.
542 (gdbarch_from_bfd): Check the argument.
543 (default_byte_order): New.
544 (initialize_current_architecture): Set the global default
545 architecture and endianness.
546 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
547 previous architecture. Use exec_bfd, global selected architecture
548 and endianness, and global defaults.
549 * arch-utils.h (selected_byte_order): Remove prototype.
550 (gdbarch_info_fill): Update.
551 * exec.c (exec_file_attach): Update the architecture after removing
553 * gdbarch.sh: Update comments.
554 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
556 (gdbarch_find_by_info): Update call to find_arch_by_info.
557 * gdbarch.h, gdbarch.c: Regenerated.
558 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
560 2006-11-09 Joel Brobecker <brobecker@adacore.com>
562 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
563 using read_memory_nobpt.
565 2006-11-06 Jim Blandy <jimb@codesourcery.com>
567 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
568 instead of frame_register. Doc fix.
570 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
572 * serial.c (serial_open): Strip leading spaces from program
573 name when opening pipe.
575 2006-11-03 Jim Blandy <jimb@codesourcery.com>
577 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
578 instead of frame_register. Doc fix.
580 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
582 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
583 (load_full_comp_unit): Take OBJFILE argument and use it.
584 (dwarf2_build_psymtabs_hard): Skip partial units.
585 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
586 type_hash for read in CUs. Test psymtab for NULL.
588 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
590 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
592 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
594 * commands.h (enum command_class): Use different
595 values for class_deprecated and class_run.
596 * cli/cli-decode.c: (print_help_for_command): New.
597 (apropos_cmd): Use the above.
598 (help_list): Mention 'help all'
599 and 'apropos' when printing top-level help.
600 (help_all): Print the class name before printing
601 commands in that class. Don't print prefix commands
602 here, instead pass recurse flag to help_cmd_list.
603 Print list of unclassified commands at the end.
604 (help_cmd_list): When recursing, use all_commands class.
605 Recurse only if the class of the command matches.
607 2006-10-27 Andreas Schwab <schwab@suse.de>
609 * gdbcmd.h (detachlist): Declare.
610 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
612 * linux-fork.c (_initialize_linux_fork): Rename
613 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
615 * cli/cli-cmds.c (detachlist): Define.
616 (init_cmd_lists): Initialize it.
617 * cli/cli-cmds.h (detachlist): Declare.
619 2006-10-25 Jim Blandy <jimb@codesourcery.com>
621 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
622 to function definition, to match declaration earlier in file.
624 2006-10-21 Paul Brook <paul@codesourcery.com>
626 * remote.c (remote_fetch_registers): Fix error message.
628 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
630 * gcore.c (MAX_COPY_BYTES): Define.
631 (gcore_copy_callback): Use it to limit allocation.
633 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
635 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
636 thread_db for remote targets.
637 * remote.c (remote_new_objfile): Always call predecessor on
638 new_objfile event chain.
640 2006-10-19 Joel Brobecker <brobecker@adacore.com>
642 * solib.c (libpthread_solib_p): New function.
643 (solib_add): Always read the symbols from the libpthread library.
645 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
647 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
648 Annotate display with thread number where appropriate.
649 (create_breakpoints): Add thread parameter to call to
650 describe_other_breakpoints.
652 2006-10-18 Jim Blandy <jimb@codesourcery.com>
653 Daniel Jacobowitz <dan@codesourcery.com>
655 * utils.c (query): Use defaulted_query.
656 (defaulted_query): Handle having no default answer. Print out
657 messages even if we have no terminal. Prevent memory corruption.
659 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
661 * frame.c (struct frame_info): Add stop_reason.
662 (get_prev_frame_1): Set stop_reason. Don't call error for
664 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
665 * frame.h (enum unwind_stop_reason): New.
666 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
668 * stack.c (frame_info): Print the stop reason.
669 (backtrace_command_1): Print the stop reason for errors.
671 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
673 * inferior.h (start_remote): Update prototype.
674 * infrun.c (start_remote): Take FROM_TTY. Call
675 post_create_inferior.
676 * monitor.c (monitor_open): Update call to start_remote.
677 * remote-sds.c (sds_start_remote, sds_open): Likewise.
678 * remote.c (remote_start_remote): Likewise.
679 (remote_start_remote_dummy): Removed.
680 (remote_open): Update call to remote_start_remote. Do not call
681 post_create_inferior here.
683 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
685 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
686 (debug_loader_name, svr4_default_sos): New.
687 (svr4_current_sos): Call svr4_default_sos.
688 (enable_break): Add a comment about AT_BASE. Set the new
689 variables and retry solib_add.
690 (svr4_clear_solib): Clear the new variables.
692 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
694 * NEWS: Mention support for TLS without debugging information.
696 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
698 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
699 (gdbsim_load): Don't bother to adjust inferior_ptid here.
700 (gdbsim_create_inferior): Mark the simulator as running.
701 (gdbsim_open): Don't bother fetching registers. Mark
702 the target as not running.
703 (gdbsim_xfer): When the program is not running, pass memory
705 (gdbsim_mourn_inferior): Mark the target as not running.
706 * target.c (target_mark_running, target_mark_exited): New.
707 * target.h (target_has_execution): Update the comment.
708 (target_mark_running, target_mark_exited): New prototypes.
710 2006-10-17 Joel Brobecker <brobecker@adacore.com>
712 * breakpoint.c (free_valchain): Minor reformatting.
714 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
716 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
718 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
720 * Makefile.in (symtab.o): Update.
721 * symtab.h (matching_bfd_sections): New prototype.
722 * symtab.c (matching_bfd_sections): New.
723 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
724 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
725 * printcmd.c (sym_info): Ignore separate debug objfiles.
727 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
729 * remote.c (remote_pid_to_str): Capitalize "Thread".
731 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
734 * remote.c (remote_write_bytes): Throttle packet alignment
737 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
739 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
740 the wait result indicates the program terminated with a
741 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
744 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
746 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
747 encountering a different subfile.
749 2006-10-11 Denis Pilat <denis.pilat@st.com>
751 * tui/tui-source.c (tui_set_source_content): handle source
752 files that contain non unix end-of-line.
754 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
756 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
757 for changes to pipe_select_thread.
758 (pipe_done_wait_handle): New.
759 (_initialize_ser_windows): Reference it.
761 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
762 Daniel Jacobowitz <dan@codesourcery.com>
764 * Makefile.in (expprint.o, parse.o, target.o): Update.
765 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
766 target_translate_tls_address. Call it.
767 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
768 * expprint.c (print_subexp_standard): Likewise.
769 (op_name_standard, dump_subexp_body_standard): Likewise.
770 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
771 (union exp_element): Add objfile.
772 * parse.c (write_exp_elt_objfile): New function.
773 (msym_tls_symbol_type): New.
774 (write_exp_msymbol): Handle TLS.
775 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
776 (build_parse): Initialize msym_tls_symbol_type.
777 * parser-defs.h (write_exp_elt_objfile): New prototype.
778 * target.c (target_translate_tls_address): New.
779 * target.h (target_translate_tls_address): Add prototype.
781 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
783 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
786 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
788 * solib.c (solib_read_symbols): Stop if the file was not found.
790 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
793 * valops.c (find_overload_match): Check for a NULL name.
795 2006-10-06 Joel Brobecker <brobecker@adacore.com>
798 * dwarf2read.c (read_array_type): Set the type name if the name
799 attribute is present.
801 2006-10-05 Joel Brobecker <brobecker@adacore.com>
803 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
805 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
807 * Makefile.in (gdb_expat_h): New.
808 (xml_support_h): Add gdb_expat.h dependency.
809 (memory-map.o, xml-support.o): Likewise.
810 * gdb_expat.h: New file.
811 * xml-support.h: Include it.
812 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
815 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
817 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
818 (get_remote_state): New function.
819 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
821 2006-10-04 Fred Fish <fnf@specifix.com>
823 * vec.c: Include defs.h first. This pulls in config.h which can
824 affect other includes.
826 2006-10-04 Joel Brobecker <brobecker@adacore.com>
828 * somread.c (som_symtab_read): Avoid using alloca for potentially
831 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
833 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
835 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
837 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
839 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
841 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
843 * remote.c (remote_write_bytes_aux): Doc fix.
845 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
846 Daniel Jacobowitz <dan@codesourcery.com>
848 * Makefile.in (SFILES): Add target-memory.c.
849 (COMMON_OBS): Add target-memory.o.
850 * memattr.c (lookup_mem_region): Adjust handling for
851 the top of memory. Improve comments.
852 * remote.c (packet_check_result): New function, split out
853 from packet_ok. Recognize "E." as an error prefix.
855 (remote_write_bytes_aux): New function, renamed from
856 remote_write_bytes. Take packet header, packet format,
857 and length flag as arguments.
858 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
859 (remote_send_printf, restore_remote_timeout)
860 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
861 (remote_flash_done): New.
862 (remote_xfer_partial): Handle flash writes.
863 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
865 * symfile.c (struct load_section_data): Include a pointer to
866 the cumulative stats and a request queue. Move most members
868 (struct load_progress_data, struct load_progress_section_data): New
870 (load_progress): Handle a NULL baton and zero bytes. Update for
872 (load_section_callback): Create memory write requests instead of
873 writing to memory. Don't print the progress message here.
874 (clear_memory_write_data): New function.
875 (generic_load): Use target_write_memory_blocks.
876 * target-memory.c: New file.
877 * target.c (update_current_target): Mention new uninherited methods.
878 (memory_xfer_partial): Issue an error for flash writes.
879 (target_flash_erase, target_flash_done): New functions.
880 (target_write_with_progress): Call the progress callback at the
882 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
883 (target_write_with_progress): Update comment.
884 (struct target_ops): Add to_flash_erase and to_flash_done.
885 (target_flash_erase, target_flash_done, struct memory_write_request)
886 (memory_write_request_s, enum flash_preserve_mode)
887 (target_write_memory_blocks): New, including a vector type
888 for memory_write_request_s.
890 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
891 Daniel Jacobowitz <dan@codesourcery.com>
892 Nathan Sidwell <nathan@codesourcery.com>
894 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
895 (memory_map_h, xml_support_h): New.
896 (target_h): Add vec_h dependency.
897 (COMMON_OBS): Add memory-map.o and xml-support.o.
898 (memory-map.o, xml-support.o): New rules.
900 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
901 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
902 * memattr.c (default_mem_attrib): Initialize blocksize.
903 (target_mem_region_list, mem_use_target)
904 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
905 (require_user_regions, require_target_regions)
906 (invalidate_target_mem_regions): New.
907 (create_mem_region): Use mem_region_init.
908 (mem_clear): Move higher.
909 (lookup_mem_region): Use require_target_regions.
910 (mem_command): Implement "mem auto".
911 (mem_info_command): Handle target-supplied regions and flash
913 (mem_enable_command, mem_disable_command, mem_delete_command): Use
914 require_user_regions.
915 (_initialize_mem): Mention "mem auto" in help.
916 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
917 (struct mem_attrib): Add blocksize.
918 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
920 * remote.c: Include "memory-map.h".
921 (PACKET_qXfer_memory_map): New enum value.
922 (remote_protocol_features): Add qXfer:memory-map:read.
923 (remote_xfer_partial): Handle memory maps.
924 (remote_memory_map): New.
925 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
926 (_initialize_remote): Register qXfer:memory-map:read.
927 * target.c (update_current_target): Mention to_memory_map.
928 (target_memory_map, target_pre_inferior): New.
929 (target_preopen): Call target_pre_inferior.
930 * target.h: Include "vec.h".
931 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
932 (struct target_ops): Add to_memory_map.
933 (target_memory_map, target_pre_inferior): New prototypes.
934 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
936 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
938 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
939 (strtoulst): Moved to ...
940 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
941 (strtoulst): ... here. Enhanced to behave more similarly
943 * defs.h (strtoulst): New prototype.
945 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
947 * Makefile.in (memattr_h, memattr.o): Update.
948 * memattr.h: Include "vec.h".
949 (struct mem_region): Remove linked list pointer.
950 (mem_region_s): New typedef and corresponding vector.
951 * memattr.c: Include "vec.h".
952 (mem_region_chain): Delete.
953 (mem_region_list): New vector pointer.
954 (mem_region_lessthan): New function.
955 (create_mem_region): Remove unused return value. Use vector
956 operations. Remove linear search.
957 (delete_mem_region): Delete.
958 (lookup_mem_region): Use vector operations. Add a FIXME.
959 (mem_info_command): Update to work with vectors.
960 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
961 (mem_free, mem_delete): Likewise.
963 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
967 * Makefile.in (SFILES): Add vec.c.
969 (COMMON_OBJS): Add vec.o.
972 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
975 * remote.c (remote_thread_alive): Remove local buf.
976 (remote_get_threadinfo): Remove local threadinfo_pkt.
977 (remote_get_threadlist): Remove unused threadlist_packet.
978 (remote_current_thread): Remove local buf.
979 (remote_threads_info): Set bufp after getpkt.
980 (remote_threads_extra_info): Remove local bufp.
981 (get_offsets): Set buf after getpkt.
982 (remote_check_symbols): Set reply after getpkt.
983 (remote_vcont_probe): Set buf after getpkt.
984 (remote_resume): Set buf after set_thread.
985 (remote_wait, remote_async_wait): Set buf after getpkt.
986 (fetch_register_using_p): Set buf after remote_send.
987 (remote_fetch_registers): Likewise.
988 (store_register_using_P): Don't use buf after remote_send.
989 (check_binary_download, remote_write_bytes)
990 (remote_read_bytes, remote_rcmd): Remove local buf.
992 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
994 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
995 if high requested frame number is larger than number of available
998 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
1000 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
1003 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
1005 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
1007 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
1010 * infrun.c (handle_inferior_event): Context switch after fork
1013 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
1015 * infcall.c (call_function_by_hand): Check for function pointer
1018 2006-09-10 Andreas Schwab <schwab@suse.de>
1020 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
1023 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
1025 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
1026 error if high requested frame number is larger then number
1027 of available frames.
1029 2006-09-07 Joel Brobecker <brobecker@adacore.com>
1031 From Stephan Springl <springl-gdb@bfw-online.de>
1032 * fork-child.c (fork_inferior): Fix typo.
1034 2006-08-28 DJ Delorie <dj@redhat.com>
1036 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1037 that may not be initialized elsewhere.
1038 (m32c_decode_sd23): Likewise.
1040 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
1042 * buildsym.c (finish_block): Don't adjust the boundaries of
1045 2006-08-24 Andreas Schwab <schwab@suse.de>
1047 * symfile.c (add_symbol_file_command): Fix off-by-one when
1048 extending sect_opts.
1050 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
1052 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1054 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
1056 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1058 (gdbmi-send): Ensure any text properties can be removed.
1059 (gdbmi-prompt1): Update to gdb-ui.el
1060 (gud-gdbmi-marker-filter): Defer setting of gud-running.
1061 Keep gdb-done-regexp for partial-output-buffer.
1062 (gdb-stack-list-frames-handler): Add face to function names.
1064 2006-08-22 Mark Kettenis <kettenis@gnu.org>
1066 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1069 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1070 (alpha_push_dummy_call, alpha_extract_return_value)
1071 (alpha_breakpoint_from_pc, alpha_read_insn)
1072 (alpha_get_longjmp_target, alpha_supply_int_regs)
1073 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1074 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1077 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1078 (sparc64_fprs_type): New variables.
1079 (sparc64_init_types): New function.:
1080 (sparc64_register_info): Use appropriate flag types for %fsr and
1082 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1083 (_initialize_sparc64_tdep): New function.
1085 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1088 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1091 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1093 * Makefile.in (INTERNAL_CPPFLAGS): New.
1094 (INTERNAL_CFLAGS_BASE): Use it.
1096 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1098 * MAINTAINERS: Update my email address.
1100 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1102 * Makefile.in (amd64_linux_tdep_h): New.
1103 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1104 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1106 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1107 * amd64-linux-tdep.c (amd64_linux_register_name)
1108 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1109 (amd64_linux_write_pc): New.
1110 (amd64_linux_init_abi): Use them, and update num_regs.
1111 * amd64-linux-tdep.h: New file.
1112 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1114 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1117 * regformats/reg-x86-64-linux.dat: New file.
1119 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1121 * infrun.c (handle_inferior_event): Check the current frame ID
1122 before unwinding to the previous frame.
1124 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1126 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1127 number in a comment.
1129 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1131 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1133 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1135 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1136 (read_structure_type): Call it.
1138 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1140 * NEWS: Mention "set trust-readonly-sections" fix.
1142 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1144 * remote.c, target.c: Strip trailing whitespace.
1146 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1149 * dcache.c (dcache_write_line): Use target_write.
1150 (dcache_read_line): Use target_read.
1151 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1152 * symfile.c (struct load_section_data): Add new per-section
1154 (load_progress): New function.
1155 (load_section_callback): Pass load_progress to the new
1156 target_write_with_progress.
1157 * target.c (current_xfer_partial, memory_xfer_partial): New.
1158 (target_xfer_partial): New prototype.
1159 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1160 (do_xfer_memory, target_xfer_memory_partial)
1161 (target_read_memory_partial, target_write_memory_partial): Delete.
1162 (trust_readonly): Move higher in the file.
1163 (update_current_target): Use current_xer_partial.
1164 (target_xfer_partial): Use memory_xfer_partial. Handle
1165 TARGET_OBJECT_RAW_MEMORY specially.
1166 (target_read_memory): Use target_read.
1167 (target_write_memory): Use target_write.
1168 (default_xfer_partial): Call to_xfer_partial directly.
1169 (target_write_with_progress): New function, based on target_write.
1170 (target_write): Call it.
1171 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1172 (target_write_with_progress): New prototype.
1173 (do_xfer_memory, target_read_memory_partial)
1174 (target_write_memory_partial): Delete prototypes.
1176 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1178 * remote.c (remote_write_bytes): Take a const buffer argument.
1179 Do the checks from remote_xfer_memory.
1180 (remote_read_bytes): Do the checks from remote_xfer_memory.
1181 (remote_xfer_memory): Remove checks pushed into lower level
1183 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1185 * remote.h (remote_write_bytes): Update prototype.
1187 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1189 * NEWS: Add 'set trace-commands' command.
1191 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1193 * cli/cli-script.c (execute_user_command): Update command_next_depth
1194 on user-command call.
1196 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1198 * NEWS: Add entry for new substitute-path commands.
1200 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1202 * source.c: #include gdb_assert.h.
1203 (substitute_path_rule): New struct.
1204 (substitute_path_rules): New static global variable.
1205 (substitute_path_rule_matches): New function.
1206 (get_substitute_path_rule): New function.
1207 (rewrite_source_path): New function.
1208 (find_and_open_source): Add source path rewriting support.
1209 (strip_trailing_directory_separator): New function.
1210 (find_substitute_path_rule): New function.
1211 (add_substitute_path_rule): New function.
1212 (delete_substitute_path_rule): New function.
1213 (show_substitute_path_command): New function.
1214 (unset_substitute_path_command): New function.
1215 (set_substitute_path_command): New function.
1216 (_initialize_source): Add new substitute-path commands.
1217 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1219 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1221 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1223 (i386_analyze_struct_return): Likewise.
1224 (i386_skip_probe): Likewise.
1225 (i386_match_insn): Likewise.
1226 (i386_analyze_frame_setup): Likewise.
1227 (i386_analyze_register_saves): Likewise.
1228 (i386_skip_prologue): Likewise.
1230 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1232 * gdbcore.h (read_memory_nobpt): New function name instead of
1233 deprecated_read_memory_nobpt.
1234 * breakpoint.c (read_memory_nobpt): New function name instead
1235 of deprecated_read_memory_nobpt.
1236 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1237 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1239 * alphanbsd-tdep.c: Likewise.
1240 * frame.c: Likewise.
1241 * frv-tdep.c: Likewise.
1242 * hppa-linux-tdep.c: Likewise.
1243 * hppa-tdep.c: Likewise.
1244 * i386-linux-nat.c: Likewise.
1245 * m68klinux-tdep.c: Likewise.
1246 * mips-tdep.c: Likewise.
1247 * s390-tdep.c: Likewise.
1249 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1251 * configure.ac: Check for expat.
1252 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1253 * Makefile.in (LIBEXPAT): New.
1254 (CLIBS): Include $(LIBEXPAT).
1255 * README: Mention expat.
1256 * configure, config.in: Regenerated.
1258 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1260 * config/sparc/embed.mt: New file.
1261 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1263 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1265 * Makefile.in (objfiles.o, symfile.o): Update.
1266 * objfiles.c: Include "expression.h" and "parser-defs.h".
1267 (free_objfile): Clear global blocks.
1268 * symfile.c: Include "parser-defs.h".
1269 (clear_symtab_users): Clear global blocks.
1271 2006-08-08 Thiemo Seufer <ths@mips.com>
1273 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1275 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1277 * symfile.c (download_write_size): Remove.
1278 (show_download_write_size): Remove.
1279 (load_section_callback): Don't use download_write_size.
1280 (_initialize_symfile): Don't register download_write_size.
1281 * NEWS: Mention 'download-write-size' removal.
1283 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1285 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1286 support for member pointers.
1288 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1290 * arm-tdep.h: Add multiple inclusion protection.
1291 (struct gdbarch): Add forward declaration.
1292 (armobsd_regset_from_core_section): New prototype.
1293 * armbsd-tdep.c: New file.
1294 * armobsd-tdep.c: Include "gdb_string.h".
1295 (armobsd_init_abi): Set regset_from_core_section.
1296 (armobsd_core_osabi_sniffer): New function.
1297 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1298 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1299 (armbsd-tdep.o): New dependency.
1300 (armnbsd-tdep.o): Update dependencies.
1301 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1303 2006-08-02 Thiemo Seufer <ths@mips.com>
1305 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1307 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1309 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1311 * c-exp.y (type): Remove incorrect pointer to member case.
1312 * objc-exp.y (type): Likewise.
1313 * p-exp.y (type): Likewise.
1315 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1317 * arm-tdep.h (enum struct_return): New.
1318 (struct gdbarch_tdep): Add struct_return member.
1319 * arm-tdep.c (arm_return_value): Return
1320 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1322 (arm_gdbarch_init): Default to reg_struct_return.
1323 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1325 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1327 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1328 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1329 <machine/pcb.h> and "bsd-kvm.h".
1330 (alphabsd_supply_pcb): New function.
1331 (_initialize_alphabsd_nat): Enable libkvm interface.
1332 * Makefile.in (alphabsd-nat.o): Update dependencies.
1333 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1334 (LOADLIBES): New variable.
1335 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1336 (LOADLIBES): New variable.
1338 2006-07-31 Fred Fish <fnf@specifix.com>
1340 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1341 instead of calling frame_obstack_zalloc directly.
1342 (arm_make_stub_cache): Ditto.
1343 * frame-unwind.h: Ditto.
1344 * frame.c (create_new_frame): Ditto.
1346 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1348 * MAINTAINERS (Write After Approval): Add myself.
1350 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1352 * main.c (captured_main): Print a newline after calling
1353 print_gdb_version instead of waiting until after the symbol file
1354 has been read. Adjust error_pre_print, quit_pre_print, and
1355 warning_pre_print values.
1357 2006-07-27 Roger Sayle <roger@eyesopen.com>
1358 Daniel Jacobowitz <dan@codesourcery.com>
1360 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1362 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1364 * target.h (target_read_stralloc): New prototype.
1365 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1366 Take new PADDING argument.
1367 (target_read_alloc): Use it.
1368 (target_read_stralloc): New function.
1370 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1372 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1374 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1376 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1377 calls to C++ operator*.
1379 2006-07-24 Roger Sayle <roger@eyesopen.com>
1380 Daniel Jacobowitz <dan@codesourcery.com>
1382 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1383 (gdb_int64_bytes): Likewise.
1384 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1385 as first argument to extract_unsigned_integer to silence compiler
1388 2006-07-24 Frederic Riss <frederic.riss@st.com>
1390 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1392 (dwarf2_locate_sections): Initialize
1393 dwarf2_per_objfile->has_section_at_zero.
1394 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1395 instead of HAS_RELOC test.
1396 (read_partial_die): Ditto.
1398 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1400 * corefile.c (reopen_exec_file): Only check for an open exec file.
1401 Use exec_file_attach.
1402 * exec.c (exec_open): Make static.
1403 (exec_file_command): Don't use target_preopen. Query directly about
1405 * gdbcore.h (exec_open): Remove prototype.
1407 2006-07-24 Frederic Riss <frederic.riss@st.com>
1409 * regcache.c (struct regcache): Make register_valid_p a signed char
1412 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1413 Daniel Jacobowitz <dan@codesourcery.com>
1415 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1418 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1420 * NEWS: Mention Windows cross debugging support.
1422 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1424 * linux-nat.c (linux_nat_add_target): Remove extern.
1425 * linux-nat.h (thread_db_init): New prototype.
1427 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1429 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1431 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1433 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1434 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1435 * config/i386/tm-cygwin.h: Delete file.
1437 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1439 * infrun.c (handle_inferior_event): Typo.
1441 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1443 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1444 (source_script): New function.
1445 (source_verbose_cleanup): New function.
1446 (source_command): Move old contents to source_script.
1447 Make function static. Parse -v option and call source_script.
1448 (init_cli_cmds): Update source command help.
1449 Add 'set trace-commands' command.
1450 * cli/cli-script.c (command_next_depth): New static variable.
1451 (suppress_next_print_command_trace): New static variable.
1452 (reset_command_nest_depth): New function.
1453 (print_command_trace): New function.
1454 (execute_control_command): Split the continue_control and break_control
1455 cases, add calls to print_command_trace and count the nest depth.
1456 (while_command): Set suppress_next_print_command_trace.
1457 (if_command): Likewise.
1458 * top.c (execute_command): Call print_command_trace.
1459 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1460 (source_command): Change to source_script.
1461 * main.c (captued_main): Use source_script instead of source_command.
1462 * top.h (source_command): Change to source_script.
1463 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1464 * cli/cli-script.h (print_command_trace): Export.
1465 (reset_command_nest_depth): Likewise.
1467 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1469 * eval.c (evaluate_struct_tuple): Skip static fields.
1471 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1473 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1474 (alphaobsd_init_abi): Set skip_solib_resolver.
1475 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1476 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1478 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1479 from ELF flags for binaries produced by the GNU toolchain.
1481 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1483 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1484 input buffer before reading memory.
1485 (remote_fileio_func_stat): Likewise.
1487 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1489 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1490 size to control the cache entry, if available.
1491 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1492 symbols with zero and non-zero sizes differently.
1494 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1496 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1497 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1498 (thread_db_fetch_registers, thread_db_store_registers)
1499 (thread_db_thread_alive, thread_db_state_str): Delete.
1500 (thread_db_load): Don't look up regset functions.
1501 (thread_db_pid_to_str): Simplify.
1502 (thread_db_extra_thread_info): New.
1503 (init_thread_db_ops): Do not set to_fetch_registers,
1504 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1505 * Makefile.in: Remove linux-thread-db.o rule.
1507 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1509 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1510 (armobsd_sigframe_init): New function.
1511 (armobsd_sigframe): New variable.
1512 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1513 * Makefile.in (armobsd-tdep.o): Update dependencies.
1515 2006-07-18 Denis PILAT <denis.pilat@st.com>
1517 * monitor.c: Remove unused prototypes.
1519 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1521 * target.c (tcomplain): Mark with ATTR_NORETURN.
1523 * defs.h (print_transfer_performance): Improve comments.
1525 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1527 * printcmd.c: Coding style fixes: add missing spaces in comments
1528 and wrapping long lines.
1529 (delete_display, enable_display_command, disable_display_command)
1530 (printf_command, display_info, undisplay_command, free_display)
1531 (display_command, x_command, address_info, set_command)
1532 (inspect_command, call_command, print_command, print_command_1)
1533 (validate_format, print_formatted, decode_format, sym_format):
1535 (x_command): Make static.
1536 (printf_command): Convert error into internal consistency check.
1537 (address_info): Avoid assignment within function call.
1538 (printf_command): Avoid redundant cast.
1539 * tracepoint.c (x_command): Remove extern prototype.
1541 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1542 * Makefile.in (armobsd-tdep.o): Update dependencies.
1543 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1545 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1547 * armobsd-tdep.c: New file.
1548 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1549 (armobsd-tdep.o): New dependency.
1550 * config/arm/obsd.mt: New file.
1551 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1553 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1554 * gdbarch.h, gdbarch.c: Re-generate.
1556 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1557 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1559 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1561 * gnu-nat.c: Undefine _process_user_ before including
1562 <hurd/process_request.h>.
1563 (gnu_resume): Supply missing argument to error().
1564 (gnu_read_inferior): Add extra parenthesis around arithmetic
1565 expression to silence warnings from GCC.
1566 (gnu_write_inferior): Likewise.
1567 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1569 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1571 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1572 svr4_ilp_fetch_link_map_offsets.
1574 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1576 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1577 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1578 (DEPRECATED_TM_FILE): Remove.
1579 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1581 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1583 * PROBLEMS: Document threads/2137.
1585 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1587 * config/alpha/tm-nbsd.h: Remove file.
1588 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1590 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1592 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1593 extract_signed_integer directly. Fix comment.
1595 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1597 * m32c-tdep.c (m32c_banked_register): New function.
1598 (m32c_banked_read): Use m32c_banked_register function to evaluate
1599 real register number.
1600 (m32c_banked_write): Ditto.
1601 (m32c_virtual_frame_pointer): New function.
1602 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1604 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1606 * m68k-tdep.c (m68k_frame_align): New.
1607 (m68k_gdbarch_init): Set frame_align here.
1609 2006-07-13 Denis PILAT <denis.pilat@st.com>
1611 * interps.c (interpreter_completer): Allocate one more item to the
1612 'matches' list and set them all to 0 with a xcalloc.
1614 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1616 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1617 annotation for level 3 annotations.
1619 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1620 Daniel Jacobowitz <dan@codesourcery.com>
1622 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1623 references. Avoid value_cast to a reference type. Don't silently
1624 convert pointers to references.
1625 * valops.c (value_cast_pointers): New, based on value_cast.
1626 (value_cast): Use it. Reject reference types.
1629 * value.h (value_cast_pointers, value_ref): New prototypes.
1631 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1633 * remote.c (unpack_varlen_hex): Correct type of retval.
1634 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1636 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1638 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1639 or missing location list information. Suggested by Jan
1640 Kratochvil <lace@jankratochvil.net>.
1642 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1644 * Makefile.in (arm_linux_tdep_h): New variable.
1645 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1646 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1647 (typeNone, typeSingle, typeDouble, typeExtended)
1648 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1649 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1650 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1651 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1653 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1654 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1655 and collect_nwfpe_register.
1656 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1657 new regset functions.
1658 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1659 (arm_apcs_32): New declaration.
1660 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1661 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1662 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1663 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1664 (arm_linux_regset_from_core_section): New.
1665 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1666 * arm-linux-tdep.h: New file.
1667 * arm-tdep.h (struct regset): Declare.
1668 (struct gdbarch_tdep): Add gregset, fpregset members.
1669 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1671 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1673 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1675 * infrun.c (handle_inferior_event): Fixed typos in printf.
1677 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1678 Nathan Sidwell <nathan@codesourcery.com>
1680 * remote.c (REMOTE_ALIGN_WRITES): New.
1681 (remote_write_bytes): Align large write packets. Remove unused
1682 payload_start variable.
1684 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1686 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1687 (remote_supported_packet): Remove #if 0.
1688 (remote_protocol_features): Add qPart:auxv:read.
1689 (remote_unescape_input): New function.
1690 (readchar): Don't mask off the high bit.
1691 (read_frame): Use fputstrn_filtered for packet data.
1692 (getpkt_sane): Return the number of bytes read or -1. Use
1693 fputstrn_unfiltered.
1694 (remote_read_qxfer): New.
1695 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1696 (_initialize_remote): Update packet registration.
1697 * defs.h (fputstrn_filtered): New prototype.
1698 * utils.c (fputstrn_filtered): New.
1699 * NEWS: Mention qXfer.
1701 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1703 * target.c (target_read): Stop if target_read_partial returns 0
1704 when some bytes have already been read.
1705 (target_write): Likewise for target_write_partial.
1706 (target_read_partial, target_write_partial): Make static.
1707 (target_read_alloc): New.
1708 * target.h: Doc fixes.
1709 (target_read_partial, target_write_partial): Delete prototypes.
1710 (target_read_alloc): New prototype.
1712 * auxv.c (target_auxv_read): Delete.
1713 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1714 * auxv.h (target_auxv_read): Delete prototype.
1715 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1716 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1717 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1718 * procfs.c (procfs_make_note_section): Likewise.
1719 * remote.c (remote_xfer_partial): Don't loop here.
1720 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1722 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1724 * arm-linux-tdep.c: Doc fixes.
1725 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1726 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1727 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1729 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1730 the new signal frame layouts.
1732 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1733 Daniel Jacobowitz <dan@codesourcery.com>
1735 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1736 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1737 * gdbarch.sh: Correct comment.
1739 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1741 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1743 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1745 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1747 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1749 * alphaobsd-tdep.c: New file.
1750 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1751 handler for GDB_OSABI_OPENBSD_ELF.
1752 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1753 (alphaobsd-tdep.o): New target.
1754 * config/alpha/obsd.mt: New file.
1755 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1757 2006-07-10 Richard Henderson <rth@redhat.com>
1759 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1760 * alpha-tdep.c (alpha_register_byte): Remove.
1761 (alpha_extract_struct_value_address): Remove.
1762 (alpha_return_value): New.
1763 (alpha_return_in_memory_always): New.
1764 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1765 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1766 instead of set_gdbarch_deprecated_use_struct_convention,
1767 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1768 or set_gdbarch_deprecated_extract_struct_value_address.
1769 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1770 alphafbsd_use_struct_convention, remove gcc_p argument.
1771 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1772 set_gdbarch_deprecated_use_struct_convention.
1774 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1776 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1778 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1779 a.out-style core file format here. Make global.
1780 (alphanbsd_regset_from_core_section): Remove.
1781 (alphanbsd_sigtramp_offset): Make static.
1782 (alphanbsd_aout_init_abi): Remove.
1783 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1784 a.out style core files.
1785 (_initialize_alphanbsd_tdep): Do not register a handler for
1786 GDB_OSABI_NETBSD_AOUT.
1788 * alphabsd-tdep.h: Tweak comments.
1789 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1790 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1791 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1792 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1793 (alphanbsd_aout_supply_gregset): New functions.
1794 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1796 (alphanbsd_regset_from_core_section)
1797 (alphanbsd_aout_regset_from_core_section): New functions.
1798 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1799 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1800 (alphanbsd_init_abi): Set regset_from_core_section.
1801 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1803 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1804 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1805 deprecated_add_core_fns.
1806 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1808 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1809 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1811 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1812 svr4_lp64_fetch_link_map_offsets instead of
1813 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1815 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1817 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1818 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1819 write_exp_elt_intern): Zero initialize tmp.
1821 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1823 * remote.c (remote_xfer_partial): Remove KOD support.
1824 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1825 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1826 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1828 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1829 * NEWS: Mention KOD.
1830 * kod.h, kod.c, kod-cisco.c: Delete files.
1832 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1834 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1836 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1838 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1841 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1843 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1845 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1847 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1848 Add special types for sp and pc.
1849 * Makefile.in (arm-tdep.o): Update.
1851 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1853 * remote.c (remote_escape_output): New function.
1854 (remote_write_bytes): Use remote_escape_output.
1856 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1858 * NEWS: Mention qSupported.
1859 * remote.c (struct remote_state): Add explicit_packet_size.
1860 (get_remote_packet_size): Check explicit_packet_size.
1861 (get_memory_packet_size): Likewise.
1862 (PACKET_qSupported): New enum value.
1863 (struct protocol_feature, remote_supported_packet)
1864 (remote_packet_size, remote_protocol_features)
1865 (remote_query_supported): New.
1866 (remote_open_1): Reset explicit_packet_size. Call
1867 remote_query_supported.
1868 (_initialize_remote): Register qSupported.
1870 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1872 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1874 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1876 * GDB 6.5 released from GDB 6.5 branch.
1878 2006-06-19 Michael Snyder <msnyder@redhat.com>
1880 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1881 decide how many registers it takes to pass a floating point
1882 argument, what matters is the size of a floating point register
1883 (not the size of a general purpose register).
1884 (mips_o32_push_dummy_call): Ditto.
1886 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1888 * configure.tgt: Add gdbserver support for m32r-linux.
1890 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1892 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1894 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1896 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1897 based on insert_step_resume_breakpoint_at_frame.
1898 (handle_inferior_event): Update comments. Use
1899 insert_step_resume_breakpoint_at_caller.
1900 (insert_step_resume_breakpoint_at_frame): Revise comments.
1902 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1904 * dwarf2read.c (read_unspecified_type): New function.
1905 (read_type_die): Handle DW_TAG_unspecified_type.
1906 (Committed by Julian Brown.)
1908 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1910 * symfile.c (load_command): Check for a changed executable before
1913 2006-06-13 Fred Fish <fnf@specifix.com>
1915 * mips-tdep.c (mips_find_long_section): New function.
1916 (mips_gdbarch_init): Use it to set long and pointer sizes.
1918 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1920 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1921 string as NULL. Adjust for NULL pointer argument.
1922 * doc/gdb.texinfo (system): Document behaviour with zero length
1925 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1927 * remote.c (set_remote_protocol_packet_cmd)
1928 (show_remote_protocol_packet_cmd): New prototypes.
1929 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1930 (struct packet_config): Make name and title const.
1931 (add_packet_config_cmd): Remove unnecessary arguments.
1932 (_initialize_remote): Update calls.
1934 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1936 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1937 before calling FD_ISSET. Correct check for exceptfds which
1938 previously tested writefds.
1940 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1941 Julian Brown <julian@codesourcery.com>
1943 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1945 2006-06-09 Julian Brown <julian@codesourcery.com>
1947 * MAINTAINERS (Write After Approval): Add myself.
1949 2006-06-08 Michael Snyder <msnyder@redhat.com>
1951 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1953 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1955 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1956 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1957 conversion. Use M68K_NUM_REGS for number of regs.
1959 * remote-fileio.c (remote_fileio_reset): New.
1960 * remote-fileio.h (remote_fileio_reset): Prototype.
1961 * remote.c (extended_remote_restart, remote_open_1): Call it.
1963 * remote.c (remote_open_1): Do preopen tasks before
1964 irreversably destroying state.
1966 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1968 * remote.c (struct remote_state): New type, only containing
1970 (remote_state): New variable.
1971 (get_remote_state): New function.
1972 (struct remote_arch_state): Renamed from struct remote_state.
1973 Removed buf and buf_size.
1974 (get_remote_arch_state): Renamed from get_remote_state. All
1975 necessary callers updated to call this function.
1976 (init_remote_state): Initialize the architecture-specific state.
1977 Update the target-specific state if necessary.
1978 (get_remote_packet_size): New function. All previous references
1979 changed to use this accessor function.
1980 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1981 remote_arch_state instead of a remote_state. All callers changed.
1982 (_initialize_remote): Initialize the packet buffer here.
1984 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1986 * remote.c (remote_insert_watchpoint): Return -1, rather than
1987 fatal error if packet is disabled.
1988 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1989 remote_remove_hw_breakpoint): Likewise.
1991 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1993 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1995 2006-05-31 Michael Snyder <msnyder@redhat.com>
1997 * mips-tdep.c: Comment tweaks.
1999 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
2001 * Makefile.in (top_builddir): Update comments.
2002 (INTL_DIR, INTL_SRC): Delete.
2003 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
2004 * acinclude.m4: Include new gettext macros.
2005 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
2007 * aclocal.m4, configure: Regenerated.
2009 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
2011 * Makefile.in (arm-linux-nat.o): Update dependencies.
2012 * arm-linux-nat.c: Include "gdb_proc_service.h".
2013 (PTRACE_GET_THREAD_AREA): Define.
2014 (ps_get_thread_area): New function.
2016 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
2018 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2019 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
2020 DWARF2_FRAME_REG_SAVED_VAL_EXP.
2021 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
2022 val_offset_sf and val_expression.
2023 (dwarf2_frame_prev_register): Handle the new reg rules.
2024 (dwarf2_frame_this_id): Use pc instead of function entry point.
2026 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
2028 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
2029 (dwarf2_frame_sniffer): Use it.
2030 (decode_frame_entry_1): Set it according to augmentation "S".
2032 2006-05-27 Joel Brobecker <brobecker@adacore.com>
2034 From Peter Schauer <peterschauer@gmx.net>
2035 * m2-typeprint.c (m2_record_fields): Move variable declarations
2036 to the begining of the block.
2038 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2040 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2041 include additional registers.
2043 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2044 Iscramb2, Qscramb2, Qchannel2.
2045 (mt_register_name): Likewise.
2046 (mt_copro_register_type): Describe ZI2 and ZQ2.
2048 * mt-tdep.c (mt_gdb_regnums): Define
2049 MT_COPRO_PSEUDOREG_MAC_REGNUM.
2050 (mt_register_name): Use it.
2051 (mt_copro_register_type): Likewise.
2052 (mt_register_type): Likewise.
2053 (mt_pseudo_register_read): Likewise. Read the MAC register, not
2054 the coprocessor register.
2055 (mt_pseudo_register_write): Likewise.
2057 2006-05-21 Christopher Faylor <cgf@timesys.com>
2059 * win32-nat.c (cygwin_exceptions): New variable.
2060 (handle_exception): Treat a cygwin exception like a normal exception if
2061 cygwin_exceptions is true.
2062 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2064 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2066 * NEWS: (Improved Modula-2 language support): New section.
2068 2006-05-19 Joel Brobecker <brobecker@adacore.com>
2070 * configure: Regenerate using proper version of autoconf.
2072 2006-05-19 Fred Fish <fnf@specifix.com>
2074 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2075 * dwarfread.c: Fix spelling of 'unexpected'.
2076 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2077 * stack.c: Fix spelling of 'RETURN_VALUE'.
2079 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2081 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2083 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2085 * dwarf2-frame.c: Include "value.h".
2086 (read_reg): Use unpack_long and register_type.
2087 * Makefile.in (dwarf2-frame.o): Update.
2089 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2091 * remote-rdp.c: Deleted.
2092 * NEWS: Mention removal of remote-rdp.c.
2094 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2095 (remote-rdp.o): Delete.
2096 * README: Remove description of remote-rdp.c.
2097 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2098 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2100 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2102 * ser-e7kpc.c: Include <time.h> if it is available.
2104 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2106 * version.in (version.in): Bump version number to 6.5.50 now
2107 that the gdb-6.5 branch has been created.
2108 * NEWS: Create a new section for changes that are included
2109 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2112 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2114 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2115 the Global Maintainers' invitation to be an authorized committer
2116 for the Modula-2 support.
2118 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2120 * ppcobsd-nat.c: Include "gdb_assert.h".
2121 [PT_GETFPREGS] (getfpregs_supplies): New function.
2122 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2123 versions that have PT_GETFPREGS.
2124 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2125 ppcobsd_fpreg_offsets.
2126 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2128 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2130 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2131 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2133 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2135 * configure.ac: Use GCC_HEADER_STDINT.
2136 * acinclude.m4: Include stdint.m4.
2137 * Makefile.in (gdb_stdint_h): Define.
2138 (distclean): Remove gdb_stdint.h.
2139 (Makefile, stamp-h): Update rules to generate only the correct
2141 (gdb_stdint.h, stamp-int): New rules.
2142 * config.in, configure: Regenerated.
2144 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2146 * valprint.c: Include "exceptions.h".
2147 (val_print): If something goes wrong while printing, supply an
2150 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2152 * source.c (get_current_source_symtab_and_line)
2153 (set_current_source_symtab_and_line): Use { 0 }.
2154 * cli/cli-cmds.c (list_command): Likewise.
2156 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2158 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2159 (gdbmi): Use new variable name gdb-pc-address.
2160 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2161 Check that a match has been found.
2163 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2165 * m2-lang.h: Added function extern prototypes for
2166 m2_is_long_set and get_long_set_bounds.
2167 * m2-typeprint.c: Complete replacement.
2168 (m2_print_type): Walk the Modula-2 type tree.
2169 (m2_type_name): New function.
2170 (m2_range): New function.
2171 (m2_typedef): New function.
2172 (m2_array): New function.
2173 (m2_pointer): New function.
2174 (m2_ref): New function.
2175 (m2_unknown): New function.
2176 (m2_union): New function.
2177 (m2_procedure): New function.
2178 (m2_print_bounds): New function.
2179 (m2_short_set): New function.
2180 (m2_is_long_set): New function.
2181 (m2_get_discrete_bounds): New function.
2182 (m2_is_long_set_of_type): New function.
2183 (m2_long_set): New function.
2184 (m2_record_fields): New function.
2185 (m2_enum): New function.
2186 * dwarf2read.c: Modified.
2187 (read_set_type): New function.
2188 (process_die): Call read_set_type.
2189 (read_base_type): Modifed.
2190 (set_cu_language): Added Modula-2 case clause.
2191 * m2-valprint.c: Complete replacement.
2192 (print_function_pointer_address): New function.
2193 (get_long_set_bounds): New function.
2194 (m2_print_long_set): New function.
2195 (print_unpacked_pointer): New function.
2196 (print_variable_at_address): New function.
2197 (m2_val_print): Replaced.
2198 * gdb/MAINTAINERS (Write After Approval): Added
2199 Gaius Mulley <gaius@glam.ac.uk>
2201 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2203 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2204 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2205 (ppcnbsd_fill_fpreg): Remove prototypes.
2206 (struct regset): Add forward declaration.
2207 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2208 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2209 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2210 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2211 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2212 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2213 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2215 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2216 (ppcnbsd_fill_fpreg): Remove functions.
2217 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2218 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2219 (ppcnbsd_reg_offsets): New variable.
2220 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2221 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2222 introduced in NetBSD 2.0.
2223 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2224 (ppcnbsd2_sigtramp): New variable.
2225 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2226 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2227 Add ppcnbs2_sigtramp unwinder.
2228 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2229 Initialize ppcnbsd_reg_offsets.
2230 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2231 (getregs_supplies): Use regnum instead of regno.
2232 (getfpregs_supplies): Likewise.
2233 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2234 ppc_supply_gregset and ppc_suppply_fpregset instead of
2235 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2236 (ppcnbsd_store_inferior_registers): Likewise. Call
2237 ppc_collect_gregset and ppc_collect_fpregset instead of
2238 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2239 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2240 (_initialize_ppcnbsd_nat): Add some whitespace.
2241 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2242 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2244 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2246 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2248 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2250 2006-05-11 Fred Fish <fnf@specifix.com>
2252 * symtab.c (skip_prologue_using_sal): Handle single line functions
2253 like "foo(){}", which may optimize down to a single return inst.
2255 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2257 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2260 2006-05-09 Andreas Schwab <schwab@suse.de>
2262 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2263 (execute_cfa_program): Add parameter eh_frame_p. Call
2264 dwarf2_frame_eh_frame_regnum when true.
2265 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2266 execute_cfa_program.
2267 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2268 processing .eh_frame. Copy eh_frame_p to the new fde.
2269 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2270 (dwarf2_frame_set_eh_frame_regnum): Define.
2271 (dwarf2_frame_eh_frame_regnum): Define.
2273 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2274 (dwarf2_frame_eh_frame_regnum): Declare.
2276 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2278 * linux-nat.c (linux_nat_do_thread_registers): Check for
2279 NULL collect_regset method.
2281 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2283 * s390-tdep.c (s390_collect_regset): New function.
2284 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2286 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2288 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2291 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2293 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2294 (linux_nat_handle_extended): New parameter STOPPING.
2295 (wait_lwp): Call it with STOPPING equals 1.
2296 (linux_nat_wait): Call it with STOPPING equals 0.
2298 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2300 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2301 of 'uninteresting' signals when single-stepping.
2303 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2305 * MAINTAINERS: Move NEWS to the documentation entry.
2307 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2309 * linux-nat.c (linux_nat_do_thread_registers): Use the
2310 regset_from_core_section infrastructure if the target
2312 * Makefile.in: Update dependencies.
2313 * linux-thread-db.c (thread_db_store_registers): Use
2314 regcache_raw_collect.
2316 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2318 * ppc-linux-nat.c: Clean up types for ptrace.
2319 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2320 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2322 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2324 * remote.c (remote_disconnect): Add TARGET argument.
2325 * target.c (debug_to_disconnect): Delete.
2326 (update_current_target): Do not inherit to_disconnect.
2327 (target_disconnect): Search for a target to implement to_disconnect.
2328 (setup_target_debug): Do not reference to_disconnect.
2329 * target.h (struct target_ops): Add target argument to
2332 2006-05-06 Fred Fish <fnf@specifix.com>
2334 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2335 structs or unions independent of ABI register size.
2337 2006-05-06 Fred Fish <fnf@specifix.com>
2339 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2340 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2342 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2344 * mi/mi-main.c (captured_mi_execute_command): Check the return
2345 value of -interpreter-exec.
2347 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2349 * varobj.c (c_value_of_variable): Ignore top-level references.
2350 (Committed by Jim Blandy.)
2352 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2354 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2355 insert a single-step breakpoint an error instead of a warning.
2357 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2359 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2360 arguments from void * to gdb_byte *.
2362 2006-04-26 Michael Snyder <msnyder@redhat.com>
2364 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2365 command to "delete fork" (no hyphen), compatible with other
2367 (info_forks_command): Accept a fork ID argument, for info
2368 on a single fork. Report if no matching forks.
2370 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2372 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2373 no breakpoints are inserted.
2375 From Masaki MURANAKA <monaka@monami-software.com>:
2376 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2377 type of last argument to `gdb_byte *'
2379 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2381 Add support for 'target remote |' on MinGW.
2382 * ser-mingw.c (struct pipe_state): New structure.
2383 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2384 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2385 (pipe_windows_write, pipe_wait_handle): New functions.
2386 (_initialize_ser_windows): Register a "pipe" interface based on
2389 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2391 * ser-mingw.c: Include <conio.h>.
2392 (struct ser_console_state, struct net_windows_state): Add exit_select,
2393 have_stopped, thread.
2394 (pipe_select_thread, console_select_thread)
2395 (net_windows_select_thread): Don't create a local state copy or
2396 close stop_select. Exit on exit_select instead of stop_select. Set
2398 (console_select_thread): Don't report control keypresses as pending
2400 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2401 (set_console_wait_handle): Create exit_select and have_stopped.
2402 Save the thread handle. Check _kbhit before starting a thread.
2403 (ser_console_done_wait_handle): New.
2404 (ser_console_close): Close new handles. Wait for the thread to
2406 (new_windows_select_thread): Assert that an event occurred.
2407 (net_windows_wait_handle): Check for pending input before starting
2409 (net_windows_done_wait_handle): New.
2410 (net_windows_open): Create exit_select and have_stopped.
2411 Save the thread handle.
2412 (net_windows_close): Close new handles. Wait for the thread to
2414 (_intiialize_ser_windows): Register done_wait_handle methods.
2416 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2417 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2418 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2419 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2421 2006-04-23 Andreas Schwab <schwab@suse.de>
2423 * rs6000-tdep.c: Include "reggroups.h" only once.
2424 * Makefile.in (rs6000-tdep.o): Update dependencies.
2426 2006-04-21 Frederic Riss <frederic.riss@st.com>
2428 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2429 compilation directory as last argument.
2430 Always pass comp_dir as second argument to start_subfile and prepend
2431 dirname to the filename when necessary.
2432 Remove now superfluous search for pre-existing subfile.
2433 (dwarf_decode_lines): Pass the compilation directory to
2434 dwarf2_start_subfile.
2436 2006-04-20 Michael Snyder <msnyder@redhat.com>
2438 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2439 Add support for the Renesas M32C and M16C.
2441 * configure.tgt (m32c-*-*): New entry.
2442 * config/m32c/m32c.mt: New file.
2443 * m32c-tdep.c: New file.
2444 * Makefile.in (elf_m32c_h): New variable.
2445 (m32c-tdep.o): New rule.
2446 * NEWS: Mention new target.
2447 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2449 2006-04-20 Michael Snyder <msnyder@redhat.com>
2451 * remote.c: Fix spelling error in comment.
2453 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2455 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2456 Correct type of VALUEP. Reported by Jean-Rene Peulve
2457 <jr.peulve@wanadoo.fr>.
2459 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2461 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2462 netdb.h, netinet/in.h.
2463 (m32r_upload_command); Add calls WSAStartup().
2464 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2467 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2469 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2471 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2472 (delete_breakpoint): Update calls to changed methods.
2473 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2474 (single_step_breakpoints, insert_single_step_breakpoint)
2475 (remove_single_step_breakpoints): New.
2476 * breakpoint.h (struct bp_target_info): New.
2477 (struct bp_location): Replace shadow_contents with
2478 target_info and overlay_target_info.
2479 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2480 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2482 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2483 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2485 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2486 placed_address, placed_size, and shadow_len.
2487 (default_memory_remove_breakpoint): Update. Don't use
2489 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2490 * target.c (update_current_target): Update prototypes for changed
2492 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2493 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2495 * target.h: Forward declare struct bp_target_info.
2496 (struct target_ops): Use a bp_target_info argument for
2497 to_insert_breakpoint, to_remove_breakpoint,
2498 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2499 (target_insert_breakpoint, target_remove_breakpoint)
2500 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2501 (memory_insert_breakpoint, memory_remove_breakpoint)
2502 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2504 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2505 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2506 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2508 * gdbarch.c, gdbarch.h: Regenerated.
2510 * alpha-tdep.c (alpha_software_single_step): Use
2511 insert_single_step_breakpoint and remove_single_step_breakpoints.
2512 Remove unused statics.
2513 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2514 * cris-tdep.c (cris_software_single_step): Likewise.
2515 * mips-tdep.c (mips_software_single_step): Likewise.
2516 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2517 * sparc-tdep.c (sparc_software_single_step): Likewise.
2518 * wince.c (struct thread_info_struct): Remove step_prev.
2519 (undoSStep): Use remove_single_step_breakpoints.
2520 (wince_software_single_step): Use insert_single_step_breakpoint.
2522 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2523 * exec.c (ignore): Likewise.
2524 * sol-thread.c (ignore): Likewise.
2526 * procfs.c (dbx_link_shadow_contents): Delete.
2527 (dbx_link_bpt): New.
2528 (procfs_mourn_inferior): Remove it if necessary.
2529 (remove_dbx_link_breakpoint): Use it.
2530 (insert_dbx_link_bpt_in_file): Set it.
2531 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2532 * rs6000-nat.c (exec_one_dummy_insn): Use
2533 deprecated_insert_raw_breakpoint and
2534 deprecated_remove_raw_breakpoint.
2535 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2536 (base_breakpoint): New.
2537 (disable_break): Use it.
2538 (enable_break): Set it.
2540 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2542 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2543 (ia64_memory_remove_breakpoint): Likewise.
2544 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2545 (m32r_memory_remove_breakpoint): Likewise.
2546 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2547 Likewise. Remove unnecessary prototypes. Use placed_address
2548 and placed_size. Removed useless read from memory.
2549 * nto-procfs.c (procfs_insert_breakpoint)
2550 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2551 (procfs_remove_hw_breakpoint): Update.
2552 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2553 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2554 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2555 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2556 * remote-e7000.c (e7000_insert_breakpoint)
2557 (e7000_remove_breakpoint): Likewise.
2558 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2559 (m32r_remove_breakpoint): Likewise.
2560 * remote-mips.c (mips_insert_breakpoint)
2561 (mips_remove_breakpoint): Likewise.
2562 * remote-rdp.c (remote_rdp_insert_breakpoint)
2563 (remote_rdp_remove_breakpoint): Likewise.
2564 (rdp_step): Use deprecated_insert_raw_breakpoint and
2565 deprecated_remove_raw_breakpoint.
2566 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2568 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2570 (init_gdbsim_ops): Use memory_insert_breakpoint and
2571 memory_remove_breakpoint.
2572 * remote-st.c (st2000_insert_breakpoint)
2573 (st2000_remove_breakpoint): Update. Remove unused
2575 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2576 Update. Use placed_address and placed_size.
2577 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2579 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2581 * remote.c (extended_remote_restart): Pass the correct length
2584 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2586 * serial.c (serial_open): Check for special cases at the front of
2587 the "device" name before scanning for the ':' that would indicate
2588 an IP-based connection.
2590 2006-04-10 Christopher Faylor <cgf@timesys.com>
2592 * win32-nat.c (open_symbol_file_object): New function.
2593 (in_dynsym_resolve_code): Ditto.
2594 (init_win32_ops): Fill in fields which ought not to be NULL.
2596 2006-04-10 Christopher Faylor <cgf@timesys.com>
2598 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2599 with saved context if __COPY_CONTEXT_SIZE is not defined.
2600 (handle_output_debug_string): Ditto.
2602 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2604 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2606 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2608 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2610 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2611 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2612 that the latter can override.
2613 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2615 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2617 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2618 (s390_store): Call pv_area_store to track stack slots.
2619 (s390_load): Call pv_area_fetch to track stack slots.
2620 (s390_check_for_saved): New function.
2621 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2623 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2625 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2626 * s390-tdep.c: Include "prologue-value.h".
2627 (struct prologue_value): Remove.
2628 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2629 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2630 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2631 (compute_x_addr): Remove, replace by ...
2632 (s390_addr): ... this new function.
2633 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2634 (s390_store, s390_load): Likewise.
2635 (s390_prologue_frame_unwind_cache): Likewise.
2636 (s390_analyze_prologue): Likewise. Also, simplify and combine
2637 several conditional statements.
2639 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2641 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2644 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2646 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2647 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2648 (sparc32_linux_core_gregset,
2649 sparc32_linux_supply_core_gregset,
2650 sparc32_linux_collect_core_gregset,
2651 sparc32_linux_supply_core_fpregset,
2652 sparc32_linux_collect_core_fpregset): New.
2653 (sparc32_linux_init_abi): Register them with generic sparc
2654 core regset infrastructure.
2655 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2656 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2657 (sparc64_linux_core_gregset,
2658 sparc64_linux_supply_core_gregset,
2659 sparc64_linux_collect_core_gregset,
2660 sparc64_linux_supply_core_fpregset,
2661 sparc64_linux_collect_core_fpregset): New.
2662 (sparc64_linux_init_abi): Register them with generic sparc
2663 core regset infrastructure.
2664 * Makefile.in: Update dependencies.
2666 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2668 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2669 do not implement PTRACE_PEEKUSER.
2671 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2673 * remote.c (remote_wait): Convert warning to error before
2674 parsing corrupt packets.
2676 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2678 * cli/cli-script.c (struct user_args): Add command field.
2679 (arg_cleanup): Free command string.
2680 (setup_user_args): Copy the command line before relying on it.
2682 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2684 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2685 of the "delete" command.
2687 2006-04-06 Randolph Chung <tausq@debian.org>
2689 * MAINTAINERS (Patch champions): Add myself.
2691 2006-04-05 Andreas Schwab <schwab@suse.de>
2693 * Makefile.in: Update dependencies.
2695 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2697 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2698 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2699 * Makefile.in (sparc-tdep.o): Update dependencies.
2700 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2701 window out of the correct stack frame.
2702 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2703 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2705 (dwarf2_frame_default_init_reg): Likewise.
2706 (dwarf2_frame_set_init_reg): Update init_reg arg.
2707 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2709 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2710 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2711 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2712 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2713 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2714 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2715 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2716 (sparc32_frame_cache): Call it.
2717 (sparc32_dwarf2_struct_return_p): New function.
2718 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2719 returns a structure and thus we have to indicate the return PC and
2720 NPC are 4 bytes later than usual.
2721 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2722 dwarf2 frame sniffer.
2723 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2725 2006-04-04 David S. Miller <davem@davemloft.net>
2727 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2728 * config/linux64.h (NATDEPFILES): Likewise
2729 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2730 fill_fpregset): New.
2731 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2732 fill_fpregset): New.
2733 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2736 2006-04-04 Andreas Schwab <schwab@suse.de>
2738 * Makefile.in (elf_common_h): Define.
2740 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2742 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2743 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2745 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2747 * value.h (struct internalvar): Add field 'endian'.
2748 * value.c (lookup_internalvar): Initialise endian.
2749 (value_of_internalvar): Flip the endian of built-in types if required.
2750 (set_internalvar): Set the endian.
2751 (show_convenience): Access the value through value_of_internalvar().
2753 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2755 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2756 instead of hardcoded integer literals.
2758 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2760 * cli/cli-script.c (insert_args): Handle NULL user_args.
2762 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2764 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2765 the function at zero if we have no symbols.
2767 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2769 * i386-stub.c (getpacket): Fix array overflow.
2770 * m32r-stub.c (getpacket): Likewise.
2771 * m68k-stub.c (getpacket): Likewise.
2772 * sh-stub.c (getpacket): Likewise.
2773 * sparc-stub.c (getpacket): Likewise.
2775 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2777 * frame.h (set_current_sal_from_frame): New prototype.
2778 * stack.c (set_current_sal_from_frame): Make global.
2779 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2781 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2783 * linux-thread-db.c: Include "linux-nat.h".
2784 (check_for_thread_db): New function, split out from
2785 thread_db_new_objfile. Remove dead check for active
2786 thread_db on inapplicable targets.
2787 (thread_db_new_objfile): Call check_for_thread_db.
2788 * Makefile.in (linux-thread-db.o): Update.
2789 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2790 (linux_child_post_startup_inferior): Likewise.
2791 (lin_lwp_attach_lwp): Call target_post_attach instead of
2793 * linux-nat.h (check_for_thread_db): New prototype.
2795 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2797 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2798 (init_remote_state): Initialize the new fields.
2799 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2800 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2801 (remote_get_threadinfo, parse_threadlist_response)
2802 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2803 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2804 (remote_check_symbols, remote_open_1, remote_detach)
2805 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2806 (remote_wait, remote_async_wait, fetch_register_using_p)
2807 (remote_fetch_registers, store_register_using_P)
2808 (remote_store_registers, check_binary_download, remote_write_bytes)
2809 (remote_read_bytes, remote_insert_breakpoint)
2810 (remote_remove_breakpoint, remote_insert_watchpoint)
2811 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2812 (remote_remove_hw_breakpoint, compare_sections_command)
2813 (remote_xfer_partial, remote_rcmd, packet_command)
2814 (remote_get_thread_local_address): Use the global incoming buffer
2815 instead of alloca or xmalloc. Limit outgoing packets to
2816 rs->remote_packet_size and incoming packets to rs->buf_size.
2817 Update calls to getpkt and remote_send.
2818 (remote_send): Take arguments by reference.
2819 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2820 (skip_frame): New function.
2821 (read_frame): Take arguments by reference. Expand the packet
2822 buffer instead of issuing an error.
2823 (getpkt, getpkt_sane): Take arguments by reference.
2824 * remote.h (getpkt): Update prototype and doc.
2825 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2827 (target_buf): Change from array to pointer.
2828 (target_buf_size): New variable.
2829 (remote_set_transparent_ranges): Update call to getpkt.
2830 (trace_start_command, trace_stop_command, trace_status_command):
2831 Update calls to remote_get_noisy_reply.
2832 (finish_tfind_command): Take arguments by reference.
2833 (trace_find_command, trace_find_pc_command)
2834 (trace_find_tracepoint_command, trace_find_line_command):
2835 (trace_find_range_command, trace_find_outside_command): Update
2836 calls to finish_tfind_command.
2837 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2839 2005-03-30 Randolph Chung <tausq@debian.org>
2841 * hppa-linux-tdep.c: Include regset.h.
2842 (GR_REGNUM, TR_REGNUM, greg_map): New.
2843 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2844 (hppa_linux_regset, hppa_linux_fpregset): New.
2845 (hppa_linux_regset_from_core_section): New.
2846 (hppa_linux_init_abi): Set regset_from_core_section.
2847 (_initialize_hppa_linux_tdep): Register osabi handler for
2849 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2850 * config/pa/linux.mh: Stop using core-regset.o
2852 2006-03-30 Randolph Chung <tausq@debian.org>
2854 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2855 (hppa_frame_cache): Use new function to find unwind entry.
2856 (hppa_frame_this_id): Likewise.
2857 (hppa_frame_unwind_sniffer): Likewise.
2859 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2861 * NEWS: Mention the removal of NLM.
2863 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2865 * Makefile.in (nlm): Remove target.
2866 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2867 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2868 * configure: Regenerate.
2869 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2870 * nlm: Remove directory.
2872 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2874 * Makefile.in (utils.o): Update.
2875 * top.c (in_user_command): New.
2876 (command_line_input): Use input_from_terminal_p.
2877 (input_from_terminal_p): Don't check caution. Handle
2878 stdin == NULL for Insight.
2879 * top.h (in_user_command, caution): New declarations.
2880 * utils.c: Include "top.h".
2881 (query, defaulted_query): Check caution here. Move the call
2882 to input_from_terminal_p higher.
2883 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2884 the depth. Update in_user_command if necessary.
2885 (execute_user_command): Don't clobber old_chain. Set
2886 in_user_command. Let do_restore_user_call_depth handle
2888 (read_command_lines): Check whether to prompt before calling
2890 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2891 input_from_terminal_p check.
2893 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2895 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2896 (s390_remove_watchpoint): Likewise.
2898 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2900 * prologue-value.c, prologue-value.h: New files.
2901 * Makefile.in (prologue_value_h): New variable.
2902 (HFILES_NO_SRCDIR): List prologue-value.h.
2903 (SFILES): List prologue-value.c.
2904 (COMMON_OBS): List prologue-value.o.
2905 (prologue-value.o): New rule.
2907 2006-03-27 Michael Snyder <msnyder@redhat.com>
2909 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2910 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2911 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2912 (xstormy16_push_dummy_call): Add block-local char* val,
2913 to avoid type conflict with outer scope variable.
2915 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2917 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2919 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2922 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2923 offsets for languages like Fortran.
2925 2006-03-26 Randolph Chung <tausq@debian.org>
2927 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2929 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2931 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2932 Try to deal with continuation line.
2933 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2935 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2936 Future proof against new fields being added to MI output.
2937 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2938 (gdbmi-frame-handler): Update to new variable name
2939 gdb-get-buffer-create.
2940 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2941 frames which except the innermost (where execution has stopped).
2943 2006-03-24 Randolph Chung <tausq@debian.org>
2945 * solib-som.c (link_map_start): Don't error out if there is
2948 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2950 * linux-nat.c (linux_ops_saved): New.
2951 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2952 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2953 (linux_nat_fetch_registers, linux_nat_store_registers)
2954 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2955 (init_lwp_list): Don't set threaded.
2956 (add_lwp): Don't modify threaded.
2957 (delete_lwp): Don't mention non-threaded mode.
2958 (linux_nat_switch_fork): New.
2959 (linux_nat_attach): Update inferior_ptid.
2960 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2962 (linux_nat_kill): Handle pending forks and saved forks.
2963 (linux_nat_mourn_inferior): Handle saved forks.
2964 (linux_nat_pid_to_str): Don't use the LWP form when there is
2966 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2967 (linux_nat_add_target): New.
2968 (_initialize_linux_nat): Don't initialize the linux native target
2970 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2972 * linux-fork.c: Include "linux-nat.h".
2973 (add_fork): Update initial PID.
2974 (fork_load_infrun_state): Call linux_nat_switch_fork.
2975 * Makefile.in (linux-fork.o): Update.
2977 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2978 linux_nat_add_target instead of add_target.
2979 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2980 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2981 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2982 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2983 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2984 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2985 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2986 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2987 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2988 * s390-nat.c (_initialize_s390_nat): Likewise.
2989 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2990 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2992 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2994 * linux-fork.c: Include "gdb_assert.h".
2995 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2996 Update the register cache and selected frame also.
2997 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2998 to single fork mode if necessary.
2999 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
3000 * Makefile.in (linux_fork_h): New.
3001 (linux-fork.o, linux-nat.o): Update.
3003 2006-03-23 Andreas Schwab <schwab@suse.de>
3005 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
3007 2006-03-18 Jim Blandy <jimb@codesourcery.com>
3009 * symtab.h (enum address_class): Doc fix.
3011 2006-03-16 Michael Snyder <msnyder@redhat.com>
3013 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
3014 * target.c (push_target): Fix typo in comment.
3015 * remote.c (remote_watch_data_address): Fix typo in comment.
3016 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
3018 2006-03-15 Kevin Buettner <kevinb@redhat.com>
3020 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
3022 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
3023 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
3024 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
3025 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
3026 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
3027 (frv_elf_fpregset_t): Define types.
3028 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
3029 (frv_linux_regset_from_core_section: New functions.
3030 (frv_linux_gregset, frv_linux_fpregset): New static globals.
3031 (frv_linux_init_abi): Register the `regset_from_core_section' method.
3032 * Makefile.in (frv-linux-tdep.o): Update dependencies.
3033 * solib-frv.c (frv_current_sos): Relocate main executable after
3035 (frv_clear_solib): Clean up space associated with
3036 `main_executable_lm_info'.
3037 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3039 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3041 * Makefile.in (mips_linux_tdep_h): New.
3042 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3043 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3045 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3046 (mips64_linux_regsets_fetch_registers)
3047 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3048 (mips64_linux_store_registers): New.
3049 (_initialize_mips_linux_nat): Override to_fetch_registers and
3051 * mips-linux-tdep.h: New file.
3052 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3053 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3054 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3055 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3056 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3057 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3058 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3059 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3060 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3061 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3062 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3063 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3064 (supply_32bit_reg): Use gdb_byte.
3065 (supply_64bit_reg): New.
3066 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3067 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3068 (fill_gregset, supply_fpregset): Update for renamed types.
3069 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3070 (mips64_fill_gregset): Make global. Handle 32-bit register
3072 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3073 FP regsets properly.
3075 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3077 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3078 (mips_fill_gregset): Renamed from fill_gregset.
3079 (mips_supply_fpregset): Renamed from supply_fpregset.
3080 (mips_fill_fpregset): Renamed from fill_fpregset.
3081 (fetch_core_registers): Update calls.
3082 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3085 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3087 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3089 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3091 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3092 Correct arithmetic for 64-bit CORE_ADDR.
3094 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3096 * mips-linux-tdep.c: Include "floatformat.h".
3097 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3098 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3100 (print_gp_register_row): Don't print spaces before ignored
3101 or floating point registers.
3102 * Makefile.in (mips-linux-tdep.o): Update.
3104 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3106 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3108 (non_heuristic_proc_desc): Likewise.
3110 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3112 * mips-linux-nat.c: Include "gdb_proc_service.h".
3113 (PTRACE_GET_THREAD_AREA): Define.
3114 (ps_get_thread_area): New.
3115 * Makefile.in (mips-linux-nat.o): Update.
3117 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3119 * MAINTAINERS: Use my work address.
3121 2006-03-09 Michael Snyder <msnyder@redhat.com>
3123 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3124 instead of getting tricky for the multi-fork case.
3125 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3126 for each fork, and then use init_fork_list to delete them.
3128 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3130 * solib-svr4.c (svr4_current_sos): Move up initialization of
3131 l_addr, such that it clearly covers all cases.
3133 2006-03-08 Andreas Schwab <schwab@suse.de>
3135 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3136 libunwind_frame_prev_register to use a gdb_byte buffer and
3137 extract_unsigned_integer.
3138 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3140 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3141 of last argument to `gdb_byte *'
3142 * libunwind-frame.h: Adjust declaration.
3144 2006-03-08 Paul Brook <paul@codesourcery.com>
3146 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3147 (arm_frame_align): New function.
3148 (arm_gdbarch_init): Use it.
3150 2006-03-03 Khem Raj <khem@mvista.com>
3152 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3153 Committed by Andrew Cagney.
3155 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3157 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3158 address to MDR register.
3160 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3162 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3165 2006-03-01 Randolph Chung <tausq@debian.org>
3167 * somread.c (som_symfile_read): Update comment and remove unneeded
3168 use of a deprecated variable.
3170 2006-03-01 Randolph Chung <tausq@debian.org>
3172 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3173 runtime specification.
3174 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3175 (unwind_command): Likewise.
3177 2006-03-01 Randolph Chung <tausq@debian.org>
3179 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3180 Pseudo_SP_Set in unwind record.
3182 2006-03-01 Randolph Chung <tausq@debian.org>
3184 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3185 TDEP->is_elf to determine if we are working with a SOM binary.
3186 (null_symtab_and_line): Remove unused variable.
3187 * config/pa/hppa64.mt: Use tm-hppa.h.
3188 * config/pa/tm-hppa64.h: Remove file.
3190 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3192 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3194 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3196 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3197 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3199 (am33_linux_sigframe_cache_init): New function.
3200 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3202 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3203 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3204 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3205 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3206 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3207 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3208 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3209 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3210 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3212 (am33_linux_init_osabi): Register signal frame unwinders.
3214 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3216 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3217 out of pattern match by saving relevant state. Fix stack size
3220 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3222 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3224 * solib-svr4.c (struct lm_info): Add l_addr field.
3225 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3226 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3227 (LM_DYNAMIC_FROM_LINK_MAP): New.
3228 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3229 (svr4_current_sos): Initialize l_addr. Adjust.
3230 (svr4_relocate_section_addresses): Adjust.
3231 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3232 (svr4_lp64_fetch_link_map_offsets): Likewise.
3233 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3234 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3235 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3236 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3238 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3240 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3241 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3243 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3245 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3246 (ppc_linux_remove_watchpoint): Likewise, and args.
3248 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3250 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3253 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3255 * gdb/defs.h: unconditionally include <fcntl.h>, and
3256 ensure that O_BINARY is defined.
3257 * gdb/solib.c(solib_open): ensure solib files are opened in
3259 * gdb/corelow.c: Remove O_BINARY macro definition.
3260 * gdb/exec.c: Remove O_BINARY macro definition
3261 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3262 * gdb/source.c: Remove O_BINARY macro definition
3263 * gdb/symfile.c: Remove O_BINARY macro definition
3265 2006-02-24 Randolph Chung <tausq@debian.org>
3267 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3269 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3272 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3274 * f-exp.y: Symbol '%' is not used as the modulus operator in
3275 Fortran. Delete this from Fortran expression.
3276 It is now used by Fortran 90 and later to access the member
3277 of derived type. Add this into Fortran expression.
3278 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3279 Print each elements in the derived type.
3280 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3281 level into the function definition to do indented printing. And
3282 call fprintfi_filtered instead to do indented printing.
3283 (f_type_print_base): Replace fprintf_filtered with the indented
3284 version (fprintfi_filtered).
3285 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3286 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3287 the definition of the derived type.
3289 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3291 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3293 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3295 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3297 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3298 (DOUBLEST_SCAN_FORMAT): New.
3299 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3300 (processReal): Use DOUBLEST_SCAN_FORMAT.
3301 * c-exp.y (parse_number): Likewise.
3302 * jv-exp.y (parse_number): Likewise.
3303 * objc-exp.y (parse_number): Likewise.
3304 * p-exp.y (parse_number): Likewise.
3306 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3308 * event-top.c (async_do_nothing, async_disconnect)
3309 (async_stop_sig, async_float_handler): Remove duplicated
3311 (handle_sighup): Guard prototype with SIGHUP.
3312 (async_do_nothing): Guard function and prototype with
3314 (async_disconnect): Guard prototype with SIGHUP.
3315 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3317 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3319 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3321 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3323 * win32-termcap.c (tputs): Return 0.
3325 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3327 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3328 the compiler command line. Enabled by default. Disable with
3330 * configure regenerate.
3332 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3334 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3337 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3339 * defs.h (directory_switch): Add prototype.
3340 * main.c (captured_main): Use directory_switch() instead of
3341 directory_command() to add directories from the -d switch.
3342 * source.c (directory_switch): New function.
3343 (add_path): Use buildargv() to parse spaces in filenames properly.
3344 Strip multiple trailing '/' rather than just one.
3346 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3348 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3349 hand decoding the command line, to allow use of quotes and spaces.
3350 (_initialize_symfile): Reorganize the help message for add-symbol-file
3351 such that 'help files' shows a better message.
3353 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3355 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3356 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3357 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3358 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3360 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3362 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3365 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3367 * remote.c: Add an enumeration for configurable remote
3369 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3370 (show_remote_protocol_packet_cmd): New.
3371 (remote_protocol_vcont)
3372 (set_remote_protocol_vcont_packet_cmd)
3373 (show_remote_protocol_vcont_packet_cmd)
3374 (remote_protocol_qSymbol)
3375 (set_remote_protocol_qSymbol_packet_cmd)
3376 (show_remote_protocol_qSymbol_packet_cmd)
3377 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3378 (show_remote_protocol_P_packet_cmd)
3380 (set_remote_protocol_Z_software_bp_packet_cmd)
3381 (show_remote_protocol_Z_software_bp_packet_cmd)
3382 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3383 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3384 (set_remote_protocol_Z_write_wp_packet_cmd)
3385 (show_remote_protocol_Z_write_wp_packet_cmd)
3386 (set_remote_protocol_Z_read_wp_packet_cmd)
3387 (show_remote_protocol_Z_read_wp_packet_cmd)
3388 (set_remote_protocol_Z_access_wp_packet_cmd)
3389 (show_remote_protocol_Z_access_wp_packet_cmd)
3390 (remote_protocol_binary_download)
3391 (set_remote_protocol_binary_download_cmd)
3392 (show_remote_protocol_binary_download_cmd)
3393 (remote_protocol_qPart_auxv)
3394 (set_remote_protocol_qPart_auxv_packet_cmd)
3395 (show_remote_protocol_qPart_auxv_packet_cmd)
3396 (remote_protocol_qGetTLSAddr)
3397 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3398 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3400 (set_remote_protocol_p_packet_cmd)
3401 (show_remote_protocol_p_packet_cmd): Delete.
3403 (init_all_packet_configs): Simplify.
3404 (set_remote_protocol_Z_packet_cmd)
3405 (show_remote_protocol_Z_packet_cmd)
3406 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3407 (remote_fetch_registers, remote_prepare_to_store)
3408 (remote_store_registers, check_binary_download)
3409 (remote_write_bytes, remote_insert_breakpoint)
3410 (remote_remove_breakpoint, remote_insert_watchpoint)
3411 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3412 (remote_remove_hw_breakpoint, remote_xfer_partial)
3413 (remote_get_thread_local_address): Update for packet array.
3414 (_initialize_remote): Likewise; also update for common
3417 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3419 * symfile.c (place_section): Correct retry logic.
3421 2006-02-19 Christopher Faylor <cgf@timesys.com>
3423 * win32_nat.c (cygwin_load_start): New variable.
3424 (cygwin_load_end): Ditto.
3425 (have_saved_context): Ditto.
3426 (saved_context): Ditto.
3427 (max_dll_name_len): Delete obsolete variable.
3428 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3429 if we are in a cygwin signal rather than a windows signal.
3430 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3431 if dll being loaded is the cygwin DLL.
3432 (register_loaded_dll): Remove calculation of max_dll_name_len.
3433 (win32_clear_solib): Ditto.
3434 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3436 (handle_output_debug_string): Detect and store signal information sent
3438 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3439 -1 on first pass exception.
3440 (win32_continue): Remove spurious clearing of continue_status.
3441 (get_win32_debug_event): Deal differently first chance exception.
3443 2006-02-19 Randolph Chung <tausq@debian.org>
3445 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3448 2006-02-16 Fred Fish <fnf@specifix.com>
3450 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3451 a non lval value zero, of the appropriate type, when avoiding
3453 * typeprint.c (ptype_eval): Remove function and declaration.
3454 (ptype_command): Simplify to just a call to whatis_exp.
3456 2006-02-15 Paul Brook <paul@codesourcery.com>
3458 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3459 Load insn opcodes as unsigned values.
3461 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3463 * doublest.h (DOUBLEST): Use long double only if we can scan
3464 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3465 (DOUBLEST_FORMAT): New.
3466 * c-exp.y (parse_number): Use it.
3467 * jv-exp.y (parse_number): Likewise.
3468 * objc-exp.y (parse_number): Likewise.
3469 * p-exp.y (parse_number): Likewise.
3470 * varobj.c (free_variable): Silence type-punning warnings.
3471 * tui/tui-data.h (struct tui_list): Change type of list member.
3472 * tui/tui-data.c: Remove no-longer-needed type casts.
3473 (source_windows): Silence type-punning warnings.
3474 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3476 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3478 Fix PR breakpoints/2080.
3479 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3480 (i386_analyze_stack_align): New function.
3481 (i386_analyze_prologue): Use i386_analyze_stack_align.
3482 (i386_frame_cache): Deal with stack realignment.
3484 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3486 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3487 (gdb-break-list-regexp): Match "what" field if present.
3488 (gdb-stack-list-frames-regexp): Match "from" field if present.
3489 (gdb-stack-list-frames-handler): Present output like "info
3490 breakpoints" so regexps can be shared with gdb-ui
3492 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3494 * NEWS: Mention native Windows support.
3495 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3496 (ALLDEPFILES): Add ser-mingw.c.
3497 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3498 (ser-tcp.o, ser-unix.o): Update.
3499 (ser-mingw.o): New rule.
3500 * configure: Regenerated.
3501 * configure.ac: Add ser-mingw.o for mingw32.
3502 * ser-mingw.c: New file.
3503 * event-loop.c: Include "gdb_select.h".
3504 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3505 * ser-base.c: Include "gdb_select.h".
3506 (ser_base_wait_for): Use gdb_select.
3507 * serial.c (serial_for_fd): New function.
3508 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3509 the allocated struct serial.
3510 (serial_wait_handle): New function.
3511 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3512 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3513 * gdb_select.h: New file.
3514 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3515 (net_close, net_read_prim, net_write_prim): Make global.
3516 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3517 Document why we can not use gdb_select.
3518 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3519 * ser-tcp.h: New file.
3520 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3521 (handle_sigio): Use gdb_select.
3522 (initialize_stdin_serial): New function.
3523 * terminal.h (initialize_stdin_serial): New prototype.
3524 * top.c (gdb_init): Call initialize_stdin_serial.
3525 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3526 event-loop.c. Add exception condition support. Use serial_for_fd
3527 and serial_wait_handle. Fix timeout handling.
3528 * posix-hdep.c: Include "gdb_select.h".
3529 (gdb_select): New function.
3530 * remote-st.c (connect_command): Use gdb_select.
3531 * ser-unix.c: Include "gdb_select.h".
3532 (hardwire_send_break, wait_for): Use gdb_select.
3534 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3536 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3537 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3538 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3539 to posix-hdep.o by default.
3540 * configure: Regenerated.
3541 * configure.host: Document gdb_host_obs. Add an entry for
3542 i[34567]86-*-mingw32*.
3543 * mingw-hdep.c, posix-hdep.c: New files.
3544 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3546 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3548 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3549 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3550 * rs6000-tdep.h: New file.
3551 * rs6000-tdep.c: Include "rs6000-tdep.h".
3552 (rs6000_gdbarch_init): Remove enabling of software single step.
3553 Will be done in the AIX-specific initialization routine.
3554 * rs6000-aix-tdep.c: New file.
3555 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3556 * Makefile.in (rs6000_tdep_h): New variable.
3557 (rs6000-tdep.o): Update dependencies.
3558 (rs6000-aix-tdep.o): New rule.
3560 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3562 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3563 instead of add_setshow_zinteger_cmd to defined the aix-thread
3566 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3568 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3570 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3572 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3573 30 bits. Add load_all_dies flag.
3574 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3575 Load DW_TAG_member by default. Remove internal_error call.
3576 (find_partial_die): Reload the compilation unit if we can not find
3577 a DIE in the cache. Call internal_error here if we still can not
3580 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3582 * breakpoint.c (print_one_breakpoint): Add break to case
3583 bp_catch_vfork in switch statement.
3585 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3587 * config/i386/nm-i386sol2.h: Update copyright year.
3588 * config/mips/nm-irix5.h: Ditto.
3589 * config/sparc/nm-sol2.h: Ditto.
3590 * s390-nat.c: Ditto.
3591 * ppc-linux-nat.c: Ditto.
3593 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3595 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3596 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3597 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3598 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3599 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3600 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3601 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3602 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3603 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3604 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3605 add to_region_ok_for_hw_watchpoint.
3606 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3607 (s390_region_ok_for_hw_watchpoint): New.
3608 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3609 and add to_region_ok_for_hw_watchpoint.
3610 * target.c (default_region_size_ok_for_hw_watchpoint,
3611 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3612 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3613 inheritance and default_region_size_ok_for_hw_watchpoint.
3614 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3615 the length of void pointer, return ok.
3616 (default_region_size_ok_for_hw_watchpoint): Delete.
3617 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3618 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3619 * target.h (struct target_ops): Delete
3620 to_region_size_ok_for_hw_watchpoint.
3621 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3623 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3624 Wu Zhou <woodzltc@cn.ibm.com>
3626 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3627 PTRACE_GETSIGINFO): Define.
3628 (last_stopped_data_address): New.
3629 (ppc_linux_check_watch_resources): New function.
3630 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3631 (ppc_linux_insert_watchpoint): New function.
3632 (ppc_linux_remove_watchpoint): New function.
3633 (ppc_linux_stopped_data_address): New function.
3634 (ppc_linux_stopped_by_watchpoint): New function.
3635 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3636 related target vectors.
3637 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3638 to have nonsteppable watchpoint.
3639 * target.c (default_region_ok_for_hw_watchpoint,
3640 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3641 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3642 and set default to_region_ok_for_hw_watchpoint.
3643 (default_region_ok_for_hw_watchpoint): New function.
3644 (debug_to_region_ok_for_hw_watchpoint): New function.
3645 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3647 * target.h (struct target_ops): Add a new target vector
3648 to_region_ok_for_hw_watchpoint.
3649 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3650 defined anyplace else.
3652 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3653 * symfile.c (add_symbol_file_command): Abort if the user forgot
3654 to provide the address when the file has been loaded.
3656 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3658 * MAINTAINERS: Update file based on maintainers survey. Add
3659 a note to Past Maintainers. Move unresponsive or inactive
3660 maintainers to Authorized Committers or Past Maintainers as
3661 appropriate. Correct Jim Kingdon's email address. Remove
3662 vacant areas of responsibility.
3664 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3666 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3669 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3671 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3672 * exceptions.c (exception_none, exceptions_state_mc_init)
3673 (throw_vfatal): Use GDB_NO_ERROR.
3675 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3677 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3678 r_map_size members. Add r_version_offset, r_version_size and
3679 r_ldsomap_offset members.
3680 * solib-svr4.c (solib_svr4_r_map): Renamed from
3681 fetch_link_map_member. Simplify using read_memory_typed_address.
3682 (solib_svr4_r_ldsomap): New function.
3683 (open_symbol_file_object): Use solib_svr_r_map.
3684 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3685 linker by using solib_svr4_r_ldsomap.
3686 (svr4_ilp32_fetch_link_map_offsets)
3687 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3689 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3690 changes to `struct link_map_offsets'.
3691 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3692 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3693 `struct link_map_offsets'.
3695 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3697 * linux-nat.c (struct saved_ptids, threads_to_delete)
3698 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3700 (linux_nat_resume): Call prune_lwps.
3701 (wait_lwp, linux_nat_wait): Call exit_lwp.
3703 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3705 * printcmd.c (printf_command): Make format string checking
3706 stricter. Add separate cases for long_arg, ptr_arg, and
3708 * utils.c (xstrvprintf): Improve the error message issued
3709 for a bad format string.
3710 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3712 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3713 $(NO_WERROR_CFLAGS).
3714 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3717 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3719 * Makefile.in (remote.o): Update.
3720 * remote.c (show_packet_config_cmd): Shorten messages.
3721 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3722 (show_remote_cmd): Iterate.
3723 (_initialize_remote): Remove remote_set_cmdlist,
3724 remote_show_cmdlist.
3726 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3728 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3729 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3731 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3732 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3733 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3735 * gdbtypes.c: Include "hashtab.h".
3736 (build_gdbtypes): Remove extra prototype.
3737 (struct type_pair, type_pair_hash, type_pair_eq)
3738 (create_copied_types_hash, copy_type_recursive): New.
3739 * gdbtypes.h: Include "hashtab.h".
3741 (create_copied_types_hash, copy_type_recursive): New prototypes.
3742 * objfiles.c (free_objfile): Call preserve_values.
3743 * symfile.c (reread_symbols): Likewise.
3744 (clear_symtab_users): Remove calls to clear_value_history and
3746 * value.c (clear_value_history, clear_internalvars): Removed.
3747 (preserve_one_value, preserve_values): New functions.
3748 * value.h (clear_value_history, clear_internalvars): Removed.
3749 (preserve_values): New prototype.
3751 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3754 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3756 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3759 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3761 * MAINTAINERS: Use a consistent email address for brobecker.
3763 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3765 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3766 in the previous change.
3768 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3771 * fork-child.c (fork_inferior): Don't call
3772 solib_create_inferior_hook.
3773 * infcmd.c (post_create_inferior): Call solib_add,
3774 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3775 (attach_command): Don't call solib_add or
3776 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3778 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3779 or observer_notify_inferior_created. Call post_create_inferior
3781 * corelow.c: Don't include "observer.h".
3782 (solib_add_stub): Deleted.
3783 (core_open): Don't call observer_notify_inferior_created or
3784 solib_add_stub. Call post_create_inferior instead.
3785 * inf-ptrace.c: Don't include "observer.h".
3786 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3787 * inf-ttrace.c: Don't include "observer.h".
3788 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3789 * inferior.h (solib_create_inferior_hook): Remove redundant
3791 * inftarg.c: Don't include "observer.h".
3792 (child_attach): Don't call observer_notify_inferior_created.
3793 * Makefile.in: Update dependencies.
3795 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3797 * infcmd.c: Include "observer.h".
3798 (post_create_inferior): New function.
3799 (run_command_1): Call it. Also call proceed.
3800 * inferior.h (post_create_inferior): New prototype.
3801 * Makefile.in (infcmd.o): Update.
3803 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3804 * go32-nat.c (go32_create_inferior): Likewise.
3805 * nto-procfs.c (procfs_create_inferior): Likewise.
3806 * procfs.c (procfs_create_inferior): Likewise.
3807 * remote-sim.c (gdbsim_create_inferior): Likewise.
3808 * remote.c (extended_remote_create_inferior)
3809 (extended_remote_async_create_inferior): Likewise.
3810 * win32-nat.c (win32_create_inferior): Likewise.
3811 * wince.c (child_create_inferior): Likewise.
3813 * monitor.c (monitor_create_inferior): Don't call proceed.
3814 Set the PC manually.
3815 * ocd.c (ocd_create_inferior): Likewise.
3816 * remote-e7000.c (e7000_create_inferior): Likewise.
3817 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3818 * remote-mips.c (mips_create_inferior): Likewise.
3819 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3820 * remote-sds.c (sds_create_inferior): Likewise.
3821 * remote-st.c (st2000_create_inferior): Likewise.
3823 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3824 proceed or observer_notify_inferior_created.
3825 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3826 * inftarg.c (child_create_inferior): Likewise.
3828 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3830 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3831 after mourning the inferior.
3833 2006-01-24 Jim Blandy <jimb@redhat.com>
3835 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3837 2006-01-24 Fred Fish <fnf@specifix.com>
3839 * parse.c (source.h): Include.
3840 (parse_exp_in_context): Use static source context if no
3841 other context found.
3843 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3845 * sh-tdep.c: Include reggroups.h.
3846 (sh_register_reggroup_p): New function.
3847 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3848 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3850 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3852 * cli/cli-cmds.c: Include fcntl.h.
3853 (source_command): Use the GDB search path to find script files.
3855 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3858 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3859 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3860 instructions. Handle PIC bcl.
3862 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3864 * config/djgpp/README: Typo fix.
3865 * config/djgpp/fnchange.lst: Update.
3867 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3869 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3870 (sparc_address_from_register): New prototype.
3871 (sparcnbsd_step_trap): New prototype.
3872 * sparc-tdep.c (sparc_address_from_register): Make globally
3874 (sparc_analyze_control_transfer): Change prototype to accept
3875 `struct gdbarch *' as first argument. Allow for optional hnadling
3876 for trap instructions.
3877 (sparc_step_trap): New function.
3878 (sparc_software_single_step): Adjust call to
3879 sparc_analyze_control_trabsfer.
3880 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3881 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3882 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3883 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3884 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3886 * sparc-tdep.c (sparc32_return_value): Convert to use
3887 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3888 RETURN_VALUE_STRUCT_CONVENTION.
3889 (sparc32_extract_struct_value_address): Remove.
3891 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3893 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3894 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3896 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3898 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3900 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3902 * i386-tdep.c (i386_mxcsr_type): New variable.
3903 (i386_init_types): Initialize i386_mxcsr_type.
3904 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3905 * i386-tdep.c (i386_mxcsr_type): New extern.
3906 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3909 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3911 * Makefile.in (remote-rdi.o): Remove.
3912 (rdi-share/libangsd.a): Likewise.
3913 * README: Don't mention remote-rdi.c.
3914 * NEWS: Mention removal of rdi-share.
3915 * configure.ac: Don't configure rdi-share subdirectory.
3916 * remote-rdi.c: Remove.
3917 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3918 (TDEPLIBS): Remove rdi-share/libangsd.a.
3919 * rdi-share/Makefile.am: Remove.
3920 * rdi-share/Makefile.in: Likewise.
3921 * rdi-share/README.CYGNUS: Likewise.
3922 * rdi-share/aclocal.m4: Likewise.
3923 * rdi-share/adp.h: Likewise.
3924 * rdi-share/adperr.h: Likewise.
3925 * rdi-share/angel.h: Likewise.
3926 * rdi-share/angel_bytesex.c: Likewise.
3927 * rdi-share/angel_bytesex.h: Likewise.
3928 * rdi-share/angel_endian.h: Likewise.
3929 * rdi-share/ardi.c: Likewise.
3930 * rdi-share/ardi.h: Likewise.
3931 * rdi-share/armdbg.h: Likewise.
3932 * rdi-share/buffers.h: Likewise.
3933 * rdi-share/chandefs.h: Likewise.
3934 * rdi-share/channels.h: Likewise.
3935 * rdi-share/chanpriv.h: Likewise.
3936 * rdi-share/configure: Likewise.
3937 * rdi-share/configure.in: Likewise.
3938 * rdi-share/crc.c: Likewise.
3939 * rdi-share/crc.h: Likewise.
3940 * rdi-share/dbg_conf.h: Likewise.
3941 * rdi-share/dbg_cp.h: Likewise.
3942 * rdi-share/dbg_hif.h: Likewise.
3943 * rdi-share/dbg_rdi.h: Likewise.
3944 * rdi-share/devclnt.h: Likewise.
3945 * rdi-share/devices.h: Likewise.
3946 * rdi-share/devsw.c: Likewise.
3947 * rdi-share/devsw.h: Likewise.
3948 * rdi-share/drivers.c: Likewise.
3949 * rdi-share/drivers.h: Likewise.
3950 * rdi-share/etherdrv.c: Likewise.
3951 * rdi-share/ethernet.h: Likewise.
3952 * rdi-share/host.h: Likewise.
3953 * rdi-share/hostchan.c: Likewise.
3954 * rdi-share/hostchan.h: Likewise.
3955 * rdi-share/hsys.c: Likewise.
3956 * rdi-share/hsys.h: Likewise.
3957 * rdi-share/logging.c: Likewise.
3958 * rdi-share/logging.h: Likewise.
3959 * rdi-share/msgbuild.c: Likewise.
3960 * rdi-share/msgbuild.h: Likewise.
3961 * rdi-share/params.c: Likewise.
3962 * rdi-share/params.h: Likewise.
3963 * rdi-share/rx.c: Likewise.
3964 * rdi-share/rxtx.h: Likewise.
3965 * rdi-share/serdrv.c: Likewise.
3966 * rdi-share/serpardr.c: Likewise.
3967 * rdi-share/sys.h: Likewise.
3968 * rdi-share/tx.c: Likewise.
3969 * rdi-share/unixcomm.c: Likewise.
3970 * rdi-share/unixcomm.h: Likewise.
3972 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3974 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3975 Change type of last argument to `gdb_byte *'.
3977 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3979 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3980 (hppa_skip_trampoline_code): New prototypes.
3981 * hppa-tdep.c (struct insn_pattern): New.
3982 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3983 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3984 here from hppa-linux-tdep.c
3985 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3986 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3987 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3988 functions based on functions removed from hppa-linux-tdep.c.
3989 * hppa-linux-tdep.c (hppa_long_branch_stub)
3990 (hppa_long_branch_pic_stub, hppa_import_stub)
3991 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3992 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3993 (hppa_linux_in_solib_call_trampoline)
3994 (hppa_linux_skip_trampoline_code): Removed.
3995 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3996 hppa_in_solib_call_trampoline and skip_trampoline_code to
3997 hppa_skip_trampoline_code.
3998 * hppabsd-tdep.c (hppabsd_init_abi): Set
3999 TDEP->in_solib_call_trampoline and skip_trampoline_code.
4001 2006-01-20 Jim Blandy <jimb@redhat.com>
4003 * MAINTAINERS: Change my E-mail address.
4005 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
4006 * configure: Regenerated.
4008 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
4010 * MAINTAINERS: Overhaul.
4012 2006-01-18 Mark Kettenis <kettenis@gnu.org>
4014 Based on a previous patch form Michal Ludvig:
4015 * amd64-tdep.c (amd64_sse_type): Remove.
4016 (amd64_register_info): Use i386_eflags_type and i386_sse_type
4018 (AMD64_NUM_REGS): Use ARRAY_SIZE.
4019 (amd64_register_type): Remove code to build amd_sse_type.
4020 * i386-tdep.c (i386_eflag_type): New variable.
4021 (i386_mmx_type, i386_sse_type): Make global.
4022 (i386_init_types): New function.
4023 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
4024 (i386_register_type): Return i386_eflag_type, i386_sse_type and
4025 i386_mmx_type when appropriate.
4026 (_initialize_i386_tdep): Call i386_init_types.
4027 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
4030 Based on a previous patch form Michal Ludvig:
4031 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
4033 (is_integral_type, rank_one_type, recursive_dump_type): Add
4034 support for TYPE_CODE_FLAGS.
4035 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
4036 (append_flags_type_field, init_flags_type): New prototypes.
4037 * ada-valprint.c (ada_val_print_1): Add support for
4039 * c-valprint.c (c_val_print): Likewise.
4040 * f-valprint.c (f_val_print): Likewise.
4041 * p-valprint.c (pascal_val_print): Likewise.
4042 * valprint.c (val_print_type_code_flags): New function.
4043 * valprint.h (val_print_type_code_flags): New prototype.
4044 * value.c (unpack_long, value_from_longest): Add support for
4047 2006-01-17 Christopher Faylor <cgf@timesys.com>
4049 * MAINTAINERS: Very belatedly remove myself from from the list of
4050 people caught up in the paper trail.
4052 2006-01-17 Jim Blandy <jimb@redhat.com>
4054 * symtab.h (struct general_symbol_info): Use gdb_byte for
4056 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4057 a floating-point constant's value.
4058 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4060 * findvar.c (read_var_value): Eliminate needless temporary.
4062 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4063 to match prior change to dwarf2_read_section's type.
4065 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4067 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4068 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4069 (rs6000_in_function_epilogue_p): New functions.
4070 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4072 2006-01-17 Jim Blandy <jimb@redhat.com>
4074 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4075 (struct line_header, struct partial_die_info, struct dwarf_block):
4076 Use gdb_byte for members that refer to Dwarf section contents.
4077 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4078 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4079 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4080 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4081 read_8_bytes, read_address, read_attribute, read_attribute_value,
4082 read_comp_unit, read_comp_unit_head, read_die_and_children,
4083 read_die_and_siblings, read_full_die, read_indirect_string,
4084 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4085 read_signed_leb128, read_string, read_unsigned_leb128,
4086 skip_children, skip_leb128, skip_one_die): Same.
4088 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4090 * complaints.c (stop_whining): Make signed.
4091 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4093 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4095 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4098 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4100 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4101 (read_offset): Change BYTES_READ argument to unsigned int.
4102 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4103 (create_all_comp_units, dwarf2_get_pc_bounds)
4104 (dwarf_decode_line_header, var_decode_location)
4105 (dwarf_decode_macros): Change local BYTES_READ variables to
4107 (read_indirect_string): Remove obsolete cast.
4109 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4111 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4113 (remote_fileio_func_open, remote_fileio_func_rename)
4114 (remote_fileio_func_unlink, remote_fileio_func_stat)
4115 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4116 (remote_fileio_func_system): Cast the arguments to
4117 remote_read_bytes and remote_write_bytes.
4118 (remote_fileio_func_read, remote_fileio_func_write): Use a
4120 * remote.h (remote_read_bytes, remote_write_bytes): Update
4122 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4123 (threadref_to_int): Replace bogus char * cast.
4124 (remote_unpack_thread_info_response): Use int for tag.
4125 (remote_threads_extra_info, remote_check_symbols): Cast string
4126 arguments to hex2bin.
4127 (remote_wait): Use a char buffer for packets and a gdb_byte
4128 buffer for registers.
4129 (remote_async_wait): Likewise.
4130 (remote_prepare_to_store, store_register_using_P)
4131 (remote_store_registers): Use gdb_byte buffers.
4132 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4133 for MYADDR and char buffers for strings.
4134 (remote_xfer_partial): Add casts for string operations on READBUF.
4135 (remote_rcmd): Cast strings passed to bin2hex.
4137 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4139 * aclocal.m4: Regenerate.
4141 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4143 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4144 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4145 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4146 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4148 (mt_copro_register_type): New. Broken out of ...
4149 (mt_register_type): ... here. Use it. Deal with coprocessor
4151 (mt_select_coprocessor): New.
4152 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4153 coprocessor pseudo array.
4155 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4157 * breakpoint.c (insert_breakpoints): Check that a thread exists
4158 before inserting thread specific breakpoints.
4160 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4162 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4165 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4166 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4167 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4168 * config/alpha/nm-nbsd.h: Remove file.
4169 * config/alpha/nm-fbsd.h: Remove file
4170 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4171 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4173 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4175 * macroexp.c (expand): Initialize argc.
4176 * stabsread.c (read_type): Handle errors from read_args.
4177 (read_args): Return NULL for errors.
4179 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4181 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4182 strcmp to compare string to a byte buffer.
4184 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4186 * printcmd.c (output_command): Always initialize fmt.size.
4187 (printf_command): Use gdb_byte.
4188 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4189 (load_section_callback, read_target_long_array): Likewise.
4190 (simple_read_overlay_table, simple_read_overlay_region_table)
4191 (simple_overlay_update_1): Correct calls to read_target_long_array.
4192 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4193 Also change local pointers.
4194 (val_print_string): Use gdb_byte.
4196 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4198 * alphafbsd-tdep.c: Include "solib-svr4.h".
4199 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4200 svr4_lp64_fetch_link_map_offsets.
4201 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4202 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4204 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4206 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4208 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4210 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4212 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4214 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4217 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4219 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4221 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4222 svr4_ilp32_fetch_link_map_offsets.
4223 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4225 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4226 svr4_ilp32_fetch_link_map_offsets.
4227 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4228 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4229 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4230 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4232 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4233 Simply call svr4_ilp32_fetch_link_map_offsets.
4234 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4235 svr4_lp64_fetch_link_map_offsets.
4236 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4238 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4239 svr4_ilp32_fetch_link_map_offsets.
4240 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4241 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4242 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4243 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4246 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4248 * arm-tdep.c (arm_return_value): Change type of readbuf and
4249 writebuf arguments to `gdb_byte *'.
4251 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4252 * Makefile.in (s390-tdep.o): Update dependencies.
4254 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4256 * sol2-tdep.h. sol2-tdep.c: New files.
4257 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4258 (amd64_sol2_init_abi): Set skip_solib_resolver.
4259 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4260 (i386_sol2_init_abi): Set skip_solib_resolver.
4261 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4262 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4263 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4264 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4265 * Makefile.in (sol2_tdep_h): New variable.
4266 (ALLDEPFILES): Add sol2-tdep.c.
4267 (sol2-tdep.o): New target.
4268 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4269 (sparc64-sol2-tdep.o): Update dependencies
4270 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4271 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4272 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4273 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4275 * hppa-linux-tdep.c: Fix copyright indentation.
4277 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4278 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4279 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4281 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4282 floating-point registers.
4284 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4286 * event-loop.c (gdb_select): Detect file descriptors that have
4289 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4291 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4292 and long_double_format accordingly.
4294 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4296 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4297 translation problems.
4298 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4299 of errors to avoid translation problem (and less than optimal error
4301 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4302 Use new interface to ada_value_struct_elt.
4303 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4306 * ChangeLog: remove reference to ada-tasks.c from entry of
4309 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4311 * remote.c (get_memory_packet_size, set_thread)
4312 (remote_unpack_thread_info_response, remote_get_threadinfo)
4313 (parse_threadlist_response, remote_get_threadlist)
4314 (remote_current_thread, remote_threads_info)
4315 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4316 (remote_check_symbols, remote_open_1, remote_detach)
4317 (remote_async_wait, remote_fetch_registers)
4318 (remote_store_registers, check_binary_download, putpkt_binary)
4319 (remote_insert_breakpoint, remote_insert_watchpoint)
4320 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4321 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4322 (packet_command): Remove redundant parenthesis.
4324 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4326 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4327 (read_memory_typed_address, write_memory)
4328 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4329 gdb_byte where appropriate.
4331 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4334 * target.h (target_read_memory_partial, target_write_memory_partial):
4335 Change second argument to 'gdb_byte *'.
4336 * target.c (target_xfer_memory_partial): Change third argument to
4338 (target_read_memory_partial, target_write_memory_partial): Change
4339 second argument to 'gdb_byte *'.
4341 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4342 (find_method): Set values.sals to NULL.
4344 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4346 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4347 of 'char *' in cast.
4349 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4351 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4352 * ada-lang.c: I18n markup.
4353 Editorial: change "can not" => "cannot" throughout.
4355 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4357 * Makefile.in: Sort dependencies.
4359 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4361 * top.c (control_level): Remove unused variable.
4363 2006-01-06 Fred Fish <fnf@specifix.com>
4365 * objfiles.c (source.h): Include.
4366 (free_objfile): Update comment about clear_symtab_users().
4367 (free_objfile): Check all symtabs of objfile being freed and if
4368 one of them is the current source symtab, call
4369 clear_current_source_symtab_and_line().
4371 2006-01-04 Michael Snyder <msnyder@redhat.com>
4373 Checkpoint/Restart for Linux.
4374 * linux-nat.c: Add support for debugging multiple forks.
4375 Add #include for linux-fork.h (interface spec).
4376 (super_mourn_inferior): New function pointer.
4377 (child_mourn_inferior): New function / target method.
4378 (linux_target): Claim to_mourn_inferior method pointer.
4379 (child_follow_fork): Call interface to linux-fork, conditionally
4380 add new fork processes to list of debugged processes.
4381 (kill_inferior): Use interface to linux-fork to kill
4384 * linux-fork.h: New file.
4385 * linux-fork.c: New file. Support for debugging multiple forks
4386 of the same program. Support for checkpoint and restart commands.
4388 * infrun.c (nullify_last_target_wait_ptid): New function.
4390 * Makefile.in: Add linux-fork.
4391 * config/*/linux.mh: Add linux-fork.
4392 * NEWS: Mention new functionality.
4394 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4396 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4397 Change uses of "illegal" to "invalid".
4399 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4401 * ada-exp.y: Considerable reorganization to move functionality
4402 from ada-lex.l to here, where it is logically more appropriate.
4403 The original reason, however, was to prevent premature name
4404 lookups for selector names in record aggregates.
4405 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4406 NAME for all of these.
4407 (VAR): New artificial token to clarify precedence rules.
4408 (OTHERS): New lexeme.
4409 (empty_stoken): New symbol.
4410 (%union): Remove ssym, voidval.
4411 (%type): Remove <voidval> type declarations.
4412 (syntax definitions): Add aggregates.
4413 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4414 Rename some non-terminals to be closer to reference manual usage.
4415 Tighten up expression syntax to disallow certain non-Ada
4416 constructions such as X and then Y or else Z.
4417 (ada_parse): Remove initialization of left_block_context.
4418 (write_var_from_name): Remove.
4419 (write_var_or_type): New function, containing previous code from
4420 defunct write_var_from_name and name_lookup.
4421 (block_lookup): New function, moved from ada-lex.l
4422 (select_possible_type_sym): New function, factored out of
4423 name_lookup, which used to be in ada-lex.l.
4424 (find_primitive_type): Ditto.
4425 (chop_selector): Ditto.
4426 (write_ambiguous_var): New function, factored out of defunct
4427 write_var_from_name.
4428 (write_selectors): New function.
4429 (write_name_assoc): New function.
4430 (write_exp_op_with_string): New function.
4432 * ada-lex.l (processId): Change interface to return stoken.
4433 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4434 (block_lookup, name_lookup): Remove. Functionality moved to
4436 (state IN_STRING): Remove.
4437 (rules): Handle string escapes in processString.
4439 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4440 yylval.sval (as simple strings).
4441 All name look-ups now handled in ada-exp.y.
4442 Introduce "::" (COLONCOLON) token and return as separate token.
4443 (processId): Change return convention. Comment.
4444 Leave leading "'" in place.
4445 (processString): New function.
4446 (find_dot_all): Add note to comment.
4447 Fix problem that allowed match only at the end.
4449 * ada-lang.c: Introduce aggregates.
4450 (find_struct_field): Add new parameter to count fields skipped, and
4451 allow other output parameters to be NULL.
4452 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4453 new find_struct_field.
4454 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4455 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4456 (num_component_specs, assign_component, assign_aggregate):
4457 (aggregate_assign_from_choices,aggregate_assign_positional)
4458 (aggregate_assign_others,add_component_interval):
4460 (ada_evaluate_subexp): Declare.
4461 Add aggregate-related operators.
4462 (ada_forward_operator_length): Declare.
4463 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4464 Consolidate Ada operators, using ada_forward_operator_length.
4465 (ada_search_struct_field): Search in forward order.
4466 (ADA_OPERATORS): Add new aggregate operators.
4467 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4468 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4469 operators and OP_NAME.
4470 (ada_type_of_array): Use longest_to_int.
4471 (value_assign_to_component): New function.
4472 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4474 (ada_forward_operator_length, ada_dump_subexp_body):
4477 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4478 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4480 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4482 * ada-lang.c (process_raise_exception_name): Remove extraneous
4483 definition from unsubmitted code.
4485 (is_lower_alphanum): New function.
4486 (ada_decode): Add support for decoding protected object subprograms
4487 and entries, and of entities declared inside protected object
4489 Also add missing handling for__{DIGITS}+ suffixes.
4490 Allow '$<digits>' as valid overloading suffix.
4491 (is_name_suffix): Add handling for protected type entriy suffixes.
4492 Also add support for protected type subprogram suffixes, but keep
4493 it commented out for now, as there is an ambiguity between these
4494 entities and other internally generated entities.
4495 Allow '$<digits>' as valid overloading suffix.
4496 (is_valid_name_for_wild_match): New function.
4497 (wild_match): Add an exra level of verification of the entity name
4498 before declaring it a match for the given pattern.
4500 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4501 longest_to_int rather than cast.
4503 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4505 (ada_coerce_to_simple_array): Call check_size to make sure
4506 that the object size is reasonable.
4508 (ada_value_primitive_packed_val): Use correct location in target
4509 buffer for extracting packed record fields that are themselves records.
4511 (add_defn_to_vec): Do not try to replace a stub type by its full
4512 type. Avoids a potential infinite loop.
4514 (ada_lookup_symbol): Move return incorrectly placed return statement,
4515 causing a loop that should be scanning all object files to only
4518 (ada_tag_name_2): New function.
4519 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4520 use alternative representation.
4522 (ada_find_renaming_symbol): Strip the function name suffix when
4523 computing the XR type name.
4525 (ada_to_fixed_type): Try determining the tag only if we have the
4527 (to_fixed_array_type): Add comments.
4529 (ada_check_typedef): Replace expression checking whether the given
4530 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4533 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4534 '$' in addition to '.' for runtime auxiliary function name suffixes.
4535 See changes to ada_decode above.
4537 (struct task_control_block): Add field called_task. (This change is
4538 to keep synchronized with our local sources; it does not affect the
4539 public version yet.)
4541 * ada-typeprint.c (ada_print_type): Use int_string for printing
4542 modulus of modular type.
4544 (print_range): Trivial editorial comment fix.
4546 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4547 double quote in string.
4549 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4551 * top.c: Add 2006 to list of copyright years in file header.
4553 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4555 * top.c (print_gdb_version): Update copyright year to 2006.
4557 2006-01-01 Roger Sayle <roger@eyesopen.com>
4558 Elena Zannoni <ezannoni@redhat.com>
4561 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4562 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4563 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4564 (Committed by Jim Blandy)
4566 For older changes see ChangeLog-2005.
4572 version-control: never