1 2006-12-09 Nick Roberts <nickrob@snap.net.nz>
3 * varobj.c (varobj_update): Ensure frame is restored when
4 variable object is out of scope.
6 2006-12-08 Eli Zaretskii <eliz@gnu.org>
8 * MAINTAINERS: Clarify the meaning of an ``obvious fix'' in the
11 2006-12-08 Vladimir Prus <vladimir@codesourcery.com>
13 * varobj.c (varobj_create): Don't call release_value.
14 (varobj_set_value): Likewise.
15 (install_new_value): Call coerce_ref and release_value
16 on the value. Add asserts.
18 2006-12-08 Nick Roberts <nickrob@snap.net.nz>
20 * mi/mi-cmd-var.c (mi_cmd_var_update): Fix memory leak.
22 2006-12-06 Jim Blandy <jimb@codesourcery.com>
24 * gdbtypes.c: Revert 2006-12-05 change, and explain why.
26 2006-12-06 Andrew Stubbs <andrew.stubbs@st.com>
28 * event-top.c (command_handler): On EOF, print 'quit' and run quit
29 command via execute_command such that hooks and trace work.
30 * utils.c (defaulted_query): On EOF, print default answer and newline.
32 2006-12-06 Vladimir Prus <vladimir@codesourcery.com>
34 * varobj.c (cplus_value_of_child): When accessing
35 base suboject, don't specially process references.
37 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
39 * MAINTAINERS (Write After Approval): Add myself.
41 2006-12-05 Jim Blandy <jimb@codesourcery.com>
43 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
44 (_initialize_gdbtypes): Do it here, and don't swap it when the
47 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
49 * cp-valprint.c, p-valprint.c: Revert last change.
51 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
53 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
54 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
56 2006-12-05 H.J. Lu <hongjiu.lu@intel.com>
58 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
59 (cp_print_value): Likewise.
60 * p-valprint.c (pascal_object_print_value_fields): Likewise.
61 (pascal_object_print_value): Likewise.
63 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
65 * target.c (debug_to_remove_watchpoint): Call
66 to_remove_watchpoint. Print target_remove_watchpoint.
68 2006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
70 * elfread.c (elf_symtab_read): Treat weak functions as global.
72 2006-11-30 Jim Blandy <jimb@codesourcery.com>
74 * ada-lang.c (value_subscript_packed): Don't bother to set the
75 lvalue type of the returned value here;
76 ada_value_primitive_packed_val takes care of that.
78 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
80 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
83 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
85 * mi/mi-cmd-var.c (print_varobj): New function.
86 (mi_cmd_var_create): Use the above.
87 (mi_cmd_var_list_children): Likewise.
89 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
91 * MAINTAINERS (Write After Approval): Add myself.
93 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
95 * solib.c (solib_open): Treat bare file names as relative paths.
97 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
99 * varobj.c (varobj_set_value): Don't compare the old
100 and the new value here. Don't assign new value here.
101 Instead, call install_new_value.
103 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
105 * regformats/reg-mips64.dat: New file.
107 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
109 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
110 * target-descriptions.c (struct property): New.
111 (struct target_desc): Add properties member.
112 (tdesc_property, set_tdesc_property): New.
113 * target-descriptions.h (tdesc_property, set_tdesc_property):
115 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
116 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
117 (mips_isa_regsize): Use them.
118 (mips_register_g_packet_guesses): New.
119 (mips_gdbarch_init): Call it. If a target description is supplied,
120 check for internal properties. Check for register size mismatches.
121 * remote.c (send_g_packet, process_g_packet): New functions, split
122 out from fetch_registers_using_g.
123 (fetch_registers_using_g): Use them.
124 (struct remote_g_packet_guess, remote_g_packet_guess_s)
125 (struct remote_g_packet_data, remote_g_packet_data_handle)
126 (remote_g_packet_data_init, register_remote_g_packet_guess)
127 (remote_read_description): New.
128 (init_remote_ops, init_remote_async_ops): Set to_read_description.
129 (_initialize_remote): Register remote_g_packet_data_handle.
130 * remote.h (register_remote_g_packet_guess): Declare.
132 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
134 * Makefile.in (SFILES): Add new and missed files.
135 (target_descriptions_h): New.
136 (COMMON_OBS): Add target-descriptions.o.
137 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
138 (target-descriptions.o): New.
139 * arch-utils.c (gdbarch_info_fill): Check for a target
141 * target-descriptions.c, target-descriptions.h: New files.
142 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
144 (gdbarch_list_lookup_by_info): Check target_desc.
145 * gdbarch.c, gdbarch.h: Regenerated.
146 * target.c (update_current_target): Mention to_read_description.
147 (target_pre_inferior): Call target_clear_description.
148 (target_read_description): New.
149 * target.h (struct target_ops): Add to_read_description.
150 (target_read_description): New prototype.
151 * infcmd.c (post_create_inferior): Call target_find_description.
152 * remote.c (remote_open_1): Likewise.
153 (extended_remote_create_inferior): Add a comment.
154 (extended_remote_async_create_inferior): Likewise.
156 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
158 * linux-thread-db.c: Include <signal.h>.
160 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
162 * config/tm-linux.h: Delete file.
163 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
164 * config/alpha/tm-alphalinux.h: Delete file.
165 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
166 * config/arm/tm-linux.h: Delete file.
167 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
168 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
169 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
170 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
171 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
172 * config/pa/tm-linux.h: Delete file.
173 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
174 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
175 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
176 * config/sh/tm-linux.h: Delete file.
177 * alpha-linux-tdep.c: Include "symtab.h".
178 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
179 * i386-linux-tdep.c: Include "symtab.h".
180 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
181 * ia64-linux-tdep.c: Include "symtab.h".
182 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
183 * m32r-linux-tdep.c: Include "symtab.h".
184 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
185 * mips-linux-tdep.c: Include "symtab.h".
186 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
187 * sh-linux-tdep.c: Include "symtab.h".
188 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
189 * s390-tdep.c (s390_gdbarch_init): Call
190 set_gdbarch_skip_trampoline_code.
191 * s390-nat.c: Do not include "tm.h".
192 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
193 (i386-linux-tdep.o): Likewise.
194 (ia64-linux-tdep.o): Likewise.
195 (m32r-linux-tdep.o): Likewise.
196 (mips-linux-tdep.o): Likewise.
197 (sh-linux-tdep.o): Likewise.
198 (s390-nat.o): Remove dependency on $(tm_h).
200 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
202 * config/nm-linux.h: Do not include <signal.h>.
203 (REALTIME_LO, REALTIME_HI): Do not define.
204 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
206 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
208 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
209 handlers. Free expression.
211 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
213 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
214 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
216 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
217 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
219 * config/i386/nto.mh (NAT_FILE): Define.
220 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
221 * config/i386/tm-nto.h: Delete file.
222 * config/tm-nto.h: Delete file.
223 * config/nm-nto.h: New file.
225 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
226 * nto-tdep.c: Include "objfiles.h" and <string.h>.
228 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
229 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
230 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
232 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
234 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
235 without skipping the CIE.
237 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
239 Fetch varobj values from memory in a single place,
240 and only fetch the values that are really needed.
241 * varobj.c (struct varobj): Clarify comment.
242 (my_value_equal): Remove.
243 (install_new_value): New function.
244 (type_of_child): Remove.
245 (varobj_create): Use install_new_value.
246 (varobj_set_value): Use value_contents_equal, not
248 (varobj_update): Use install_new_value.
249 (create_child): Likewise. Inline type_of_child here.
250 (value_of_child): Don't fetch the value.
251 (c_value_of_root): Likewise.
252 (c_value_of_variable): Likewise.
253 (type_changeable): Improve comments.
255 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
257 * remote.c (struct remote_arch_state): Doc fix.
258 (compare_pnums): New function.
259 (init_remote_state): Only allocate packet_reg structures for raw
260 registers. Define the g/G packet format separately from creating
261 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
262 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
264 (register_bytes_found): Delete.
265 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
266 'p' packet here. Use packet_ok.
267 (fetch_registers_using_g): New function, split out of
268 remote_fetch_registers. Check the 'g' packet more strictly. Save
269 its actual size and contents. Eliminate BUF. Only iterate over
271 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
272 Mark unavailable registers.
273 (store_register_using_P): Likewise to fetch_register_using_p.
274 (store_registers_using_G): New function, split out of
275 remote_store_registers. Only iterate over raw registers. Don't
276 use register_bytes_found.
277 (remote_store_registers): Likewise to remote_fetch_registers.
279 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
281 * coffread.c (cs_to_bfd_section): New function.
282 (cs_to_section): Use cs_to_bfd_section.
283 (record_minimal_symbol): Take the coff_symbol* parameter instead
284 of the symbol's name as a char*.
285 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
286 instead of prim_record_minimal_symbol_and_info.
287 Change return type to struct minimal_symbol *.
288 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
289 Make all minimal symbol creations go through record_minimal_symbol.
291 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
293 * symtab.c (find_pc_sect_line): Do not return a line before
294 the start of a symtab.
296 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
298 * NEWS: SPU target is already supported in GDB 6.6.
300 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
302 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
303 (nto-procfs.o): Likewise.
304 * mips-linux-tdep.c: Include "solib.h".
305 * nto-procfs.c: Likewise.
306 * config/nm-linux.h: Do not include "solib.h".
307 * config/nm-nbsd.h: Likewise.
308 * config/tm-linux.h: Likewise.
309 * config/alpha/nm-osf.h: Likewise.
310 * config/frv/tm-frv.h: Likewise.
311 * config/i386/nm-fbsh.h: Likewise.
312 * config/i386/nm-i386gnu.h: Likewise.
313 * config/i386/nm-i386sco5.h: Likewise.
314 * config/i386/nm-i386sol2.h: Likewise.
315 * config/i386/nm-i386v4.h: Likewise.
316 * config/i386/nm-i386v42mp.h: Likewise.
317 * config/i386/tm-i386sol2.h: Likewise.
318 * config/i386/tm-nto.h: Likewise.
319 * config/mips/nm-irix5.h: Likewise.
320 * config/mips/tm-nbsd.h: Likewise.
321 * config/pa/tm-hppah.h: Likewise.
322 * config/powerpc/tm-ppc-eabi.h: Likewise.
323 * config/rs6000/tm-rs6000.h: Likewise.
324 * config/sh/tm-nbsd.h: Likewise.
325 * config/sparc/nm-sol2.h: Likewise.
326 * config/sparc/tm-sol2.h: Likewise.
327 * config/arm/nbsdaout.mh: Remove NAT_FILE.
328 * config/i386/nbsdaout.mh: Likewise.
329 * config/i386/nbsdelf.mh: Likewise.
330 * config/i386/obsdaout.mh: Likewise.
331 * config/m68k/nbsdaout.mh: Likewise.
332 * config/m68k/obsd.mh: Likewise.
333 * config/sparc/nbsdaout.mh: Likewise.
334 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
335 * config/i386/linux64.mt: Likewise.
336 * config/m68k/linux.mt: Likewise.
337 * config/m68k/nbsd.mt: Likewise.
338 * config/sparc/linux.mt: Likewise.
339 * config/sparc/linux64.mt: Likewise.
340 * config/vax/nbsd.mt: Likewise.
342 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
344 * NEWS: New port to Cell Broadband Engine SPU.
345 * MAINTAINERS: Add myself as spu maintainer.
347 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
349 * Makefile.in (arm-tdep.o): Update dependencies.
350 * arm-tdep.c (thumb_skip_prologue): Remove.
351 (thumb_analyze_prologue): New function.
352 (arm_skip_prologue): Use thumb_analyze_prologue.
353 (thumb_scan_prologue): Ditto.
355 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
357 * configure.tgt: Enable gdbserver for SPU target.
358 * configure.ac: Build gdbserver when gdb_native is yes.
359 * configure: Regenerate.
360 * regformats/reg-spu.dat: New file.
362 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
364 * osabi.c (gdbarch_lookup_osabi): Do not return
365 GDB_OSABI_UNINITIALIZED.
367 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
369 * config/powerpc/spu-linux.mh: New file.
370 * config/spu/spu.mt: New file.
371 * configure.ac: Provide gdb_native configuration variable.
372 * configure: Regenerate.
373 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
374 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
375 * Makefile.in (spu_tdep_h): New variable.
376 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
377 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
378 * spu-linux-nat.c: New file.
379 * spu-tdep.c: New file.
380 * spu-tdep.h: New file.
382 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
384 * findvar.c (address_from_register): New function.
385 * value.h (address_from_register): Add prototype.
386 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
388 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
390 * breakpoint.c: Include "memattr.h".
391 (automatic_hardware_breakpoints): New.
392 (show_automatic_hardware_breakpoints): New.
393 (insert_bp_location): Automatically use
394 hardware breakpoints.
395 (_initialize_breakpoint): Register the "auto-hw"
397 * Makefile.in (breakpoint.o): Update dependencies.
399 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
401 * memattr.h (enum mem_access_mode): New value
403 * memattr.c (unknown_mem_attrib): New.
404 (inaccessible_by_default): New.
405 (show_inaccessible_by_default): New.
406 (lookup_mem_region): Check inaccessible_by_default.
408 (mem_set_cmdlist, mem_show_cmdlist): New.
409 (_initialize_mem): Register new "set" and "show"
411 * target.c (memory_xfer_partial): If memory type
412 is MEM_NONE, return an error.
413 Clip to region size when calling to_xfer_partial.
414 If upper limit of memory range is 0, don't clip
417 2006-11-20 Joel Brobecker <brobecker@adacore.com>
419 * README: Remove obsolete information.
421 2006-11-20 Andrew Cagney <cagney@redhat.com>
423 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
424 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
425 * infcmd.c (attach_command): Ditto.
426 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
427 * mn10300-linux-tdep.c: Ditto. Update copyright year.
428 * frv-linux-tdep.c: Ditto. Update copyright year.
430 2006-11-19 Joel Brobecker <brobecker@adacore.com>
432 * NEWS: Add a new section for changes since GDB 6.6. Rename
433 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
434 Move a couple of items into the new section as they did not
437 2006-11-19 Joel Brobecker <brobecker@adacore.com>
439 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
440 * version.in: Bump version to 6.6.50.20061119-cvs.
442 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
444 * prologue-value.c (clear_entries): Fix memory leak.
446 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
448 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
451 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
453 * utils.c (string_to_core_addr): Use error instead of
455 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
457 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
459 * NEWS: Mention QPassSignals.
461 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
463 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
464 (Write After Approval): Add myself.
466 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
468 * remote.c (PACKET_QPassSignals): New.
469 (last_pass_packet, remote_pass_signals): New.
470 (remote_protocol_features): Add QPassSignals.
471 (remote_query_supported): Correct an infinite loop.
472 (remote_open_1): Reset last_pass_packet.
473 (remote_resume): Call remote_pass_signals.
474 (_initialize_remote): Register "set remote pass-signals".
476 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
478 * NEWS: New port to Xtensa.
479 * Makefile.in: Add dependencies for Xtensa files.
480 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
481 * configure.host (xtensa*-*-elf*): New.
482 * config/xtensa/xtensa.mt: New file.
483 * xtensa-config.c: New file.
484 * xtensa-tdep.h: New file.
485 * xtensa-tdep.c: New file.
487 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
489 * remote.c (set_remote_cmd): Call help_list.
490 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
491 entries. Add missed cleanup.
492 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
494 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
496 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
497 the floating point registers if there aren't any.
499 2006-11-12 Ben Harris <bjh21@NetBSD.org>
501 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
503 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
505 * frame.c (frame_register_unwind_location): New function.
506 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
507 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
508 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
510 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
512 * arch-utils.c (target_byte_order_user): Renamed from
514 (target_byte_order_auto, selected_byte_order): Removed.
515 (show_endian): Check target_byte_order_user.
516 (set_endian): Always update the architecture. Set
517 target_byte_order_user after success.
518 (target_architecture_auto): Removed.
519 (target_architecture_user): New.
520 (selected_architecture_name, show_architecture): Check it.
521 (set_architecture): Set target_architecture_user after success.
522 (gdbarch_from_bfd): Check the argument.
523 (default_byte_order): New.
524 (initialize_current_architecture): Set the global default
525 architecture and endianness.
526 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
527 previous architecture. Use exec_bfd, global selected architecture
528 and endianness, and global defaults.
529 * arch-utils.h (selected_byte_order): Remove prototype.
530 (gdbarch_info_fill): Update.
531 * exec.c (exec_file_attach): Update the architecture after removing
533 * gdbarch.sh: Update comments.
534 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
536 (gdbarch_find_by_info): Update call to find_arch_by_info.
537 * gdbarch.h, gdbarch.c: Regenerated.
538 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
540 2006-11-09 Joel Brobecker <brobecker@adacore.com>
542 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
543 using read_memory_nobpt.
545 2006-11-06 Jim Blandy <jimb@codesourcery.com>
547 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
548 instead of frame_register. Doc fix.
550 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
552 * serial.c (serial_open): Strip leading spaces from program
553 name when opening pipe.
555 2006-11-03 Jim Blandy <jimb@codesourcery.com>
557 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
558 instead of frame_register. Doc fix.
560 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
562 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
563 (load_full_comp_unit): Take OBJFILE argument and use it.
564 (dwarf2_build_psymtabs_hard): Skip partial units.
565 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
566 type_hash for read in CUs. Test psymtab for NULL.
568 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
570 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
572 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
574 * commands.h (enum command_class): Use different
575 values for class_deprecated and class_run.
576 * cli/cli-decode.c: (print_help_for_command): New.
577 (apropos_cmd): Use the above.
578 (help_list): Mention 'help all'
579 and 'apropos' when printing top-level help.
580 (help_all): Print the class name before printing
581 commands in that class. Don't print prefix commands
582 here, instead pass recurse flag to help_cmd_list.
583 Print list of unclassified commands at the end.
584 (help_cmd_list): When recursing, use all_commands class.
585 Recurse only if the class of the command matches.
587 2006-10-27 Andreas Schwab <schwab@suse.de>
589 * gdbcmd.h (detachlist): Declare.
590 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
592 * linux-fork.c (_initialize_linux_fork): Rename
593 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
595 * cli/cli-cmds.c (detachlist): Define.
596 (init_cmd_lists): Initialize it.
597 * cli/cli-cmds.h (detachlist): Declare.
599 2006-10-25 Jim Blandy <jimb@codesourcery.com>
601 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
602 to function definition, to match declaration earlier in file.
604 2006-10-21 Paul Brook <paul@codesourcery.com>
606 * remote.c (remote_fetch_registers): Fix error message.
608 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
610 * gcore.c (MAX_COPY_BYTES): Define.
611 (gcore_copy_callback): Use it to limit allocation.
613 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
615 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
616 thread_db for remote targets.
617 * remote.c (remote_new_objfile): Always call predecessor on
618 new_objfile event chain.
620 2006-10-19 Joel Brobecker <brobecker@adacore.com>
622 * solib.c (libpthread_solib_p): New function.
623 (solib_add): Always read the symbols from the libpthread library.
625 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
627 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
628 Annotate display with thread number where appropriate.
629 (create_breakpoints): Add thread parameter to call to
630 describe_other_breakpoints.
632 2006-10-18 Jim Blandy <jimb@codesourcery.com>
633 Daniel Jacobowitz <dan@codesourcery.com>
635 * utils.c (query): Use defaulted_query.
636 (defaulted_query): Handle having no default answer. Print out
637 messages even if we have no terminal. Prevent memory corruption.
639 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
641 * frame.c (struct frame_info): Add stop_reason.
642 (get_prev_frame_1): Set stop_reason. Don't call error for
644 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
645 * frame.h (enum unwind_stop_reason): New.
646 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
648 * stack.c (frame_info): Print the stop reason.
649 (backtrace_command_1): Print the stop reason for errors.
651 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
653 * inferior.h (start_remote): Update prototype.
654 * infrun.c (start_remote): Take FROM_TTY. Call
655 post_create_inferior.
656 * monitor.c (monitor_open): Update call to start_remote.
657 * remote-sds.c (sds_start_remote, sds_open): Likewise.
658 * remote.c (remote_start_remote): Likewise.
659 (remote_start_remote_dummy): Removed.
660 (remote_open): Update call to remote_start_remote. Do not call
661 post_create_inferior here.
663 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
665 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
666 (debug_loader_name, svr4_default_sos): New.
667 (svr4_current_sos): Call svr4_default_sos.
668 (enable_break): Add a comment about AT_BASE. Set the new
669 variables and retry solib_add.
670 (svr4_clear_solib): Clear the new variables.
672 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
674 * NEWS: Mention support for TLS without debugging information.
676 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
678 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
679 (gdbsim_load): Don't bother to adjust inferior_ptid here.
680 (gdbsim_create_inferior): Mark the simulator as running.
681 (gdbsim_open): Don't bother fetching registers. Mark
682 the target as not running.
683 (gdbsim_xfer): When the program is not running, pass memory
685 (gdbsim_mourn_inferior): Mark the target as not running.
686 * target.c (target_mark_running, target_mark_exited): New.
687 * target.h (target_has_execution): Update the comment.
688 (target_mark_running, target_mark_exited): New prototypes.
690 2006-10-17 Joel Brobecker <brobecker@adacore.com>
692 * breakpoint.c (free_valchain): Minor reformatting.
694 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
696 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
698 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
700 * Makefile.in (symtab.o): Update.
701 * symtab.h (matching_bfd_sections): New prototype.
702 * symtab.c (matching_bfd_sections): New.
703 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
704 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
705 * printcmd.c (sym_info): Ignore separate debug objfiles.
707 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
709 * remote.c (remote_pid_to_str): Capitalize "Thread".
711 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
714 * remote.c (remote_write_bytes): Throttle packet alignment
717 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
719 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
720 the wait result indicates the program terminated with a
721 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
724 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
726 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
727 encountering a different subfile.
729 2006-10-11 Denis Pilat <denis.pilat@st.com>
731 * tui/tui-source.c (tui_set_source_content): handle source
732 files that contain non unix end-of-line.
734 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
736 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
737 for changes to pipe_select_thread.
738 (pipe_done_wait_handle): New.
739 (_initialize_ser_windows): Reference it.
741 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
742 Daniel Jacobowitz <dan@codesourcery.com>
744 * Makefile.in (expprint.o, parse.o, target.o): Update.
745 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
746 target_translate_tls_address. Call it.
747 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
748 * expprint.c (print_subexp_standard): Likewise.
749 (op_name_standard, dump_subexp_body_standard): Likewise.
750 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
751 (union exp_element): Add objfile.
752 * parse.c (write_exp_elt_objfile): New function.
753 (msym_tls_symbol_type): New.
754 (write_exp_msymbol): Handle TLS.
755 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
756 (build_parse): Initialize msym_tls_symbol_type.
757 * parser-defs.h (write_exp_elt_objfile): New prototype.
758 * target.c (target_translate_tls_address): New.
759 * target.h (target_translate_tls_address): Add prototype.
761 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
763 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
766 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
768 * solib.c (solib_read_symbols): Stop if the file was not found.
770 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
773 * valops.c (find_overload_match): Check for a NULL name.
775 2006-10-06 Joel Brobecker <brobecker@adacore.com>
778 * dwarf2read.c (read_array_type): Set the type name if the name
779 attribute is present.
781 2006-10-05 Joel Brobecker <brobecker@adacore.com>
783 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
785 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
787 * Makefile.in (gdb_expat_h): New.
788 (xml_support_h): Add gdb_expat.h dependency.
789 (memory-map.o, xml-support.o): Likewise.
790 * gdb_expat.h: New file.
791 * xml-support.h: Include it.
792 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
795 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
797 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
798 (get_remote_state): New function.
799 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
801 2006-10-04 Fred Fish <fnf@specifix.com>
803 * vec.c: Include defs.h first. This pulls in config.h which can
804 affect other includes.
806 2006-10-04 Joel Brobecker <brobecker@adacore.com>
808 * somread.c (som_symtab_read): Avoid using alloca for potentially
811 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
813 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
815 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
817 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
819 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
821 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
823 * remote.c (remote_write_bytes_aux): Doc fix.
825 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
826 Daniel Jacobowitz <dan@codesourcery.com>
828 * Makefile.in (SFILES): Add target-memory.c.
829 (COMMON_OBS): Add target-memory.o.
830 * memattr.c (lookup_mem_region): Adjust handling for
831 the top of memory. Improve comments.
832 * remote.c (packet_check_result): New function, split out
833 from packet_ok. Recognize "E." as an error prefix.
835 (remote_write_bytes_aux): New function, renamed from
836 remote_write_bytes. Take packet header, packet format,
837 and length flag as arguments.
838 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
839 (remote_send_printf, restore_remote_timeout)
840 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
841 (remote_flash_done): New.
842 (remote_xfer_partial): Handle flash writes.
843 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
845 * symfile.c (struct load_section_data): Include a pointer to
846 the cumulative stats and a request queue. Move most members
848 (struct load_progress_data, struct load_progress_section_data): New
850 (load_progress): Handle a NULL baton and zero bytes. Update for
852 (load_section_callback): Create memory write requests instead of
853 writing to memory. Don't print the progress message here.
854 (clear_memory_write_data): New function.
855 (generic_load): Use target_write_memory_blocks.
856 * target-memory.c: New file.
857 * target.c (update_current_target): Mention new uninherited methods.
858 (memory_xfer_partial): Issue an error for flash writes.
859 (target_flash_erase, target_flash_done): New functions.
860 (target_write_with_progress): Call the progress callback at the
862 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
863 (target_write_with_progress): Update comment.
864 (struct target_ops): Add to_flash_erase and to_flash_done.
865 (target_flash_erase, target_flash_done, struct memory_write_request)
866 (memory_write_request_s, enum flash_preserve_mode)
867 (target_write_memory_blocks): New, including a vector type
868 for memory_write_request_s.
870 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
871 Daniel Jacobowitz <dan@codesourcery.com>
872 Nathan Sidwell <nathan@codesourcery.com>
874 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
875 (memory_map_h, xml_support_h): New.
876 (target_h): Add vec_h dependency.
877 (COMMON_OBS): Add memory-map.o and xml-support.o.
878 (memory-map.o, xml-support.o): New rules.
880 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
881 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
882 * memattr.c (default_mem_attrib): Initialize blocksize.
883 (target_mem_region_list, mem_use_target)
884 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
885 (require_user_regions, require_target_regions)
886 (invalidate_target_mem_regions): New.
887 (create_mem_region): Use mem_region_init.
888 (mem_clear): Move higher.
889 (lookup_mem_region): Use require_target_regions.
890 (mem_command): Implement "mem auto".
891 (mem_info_command): Handle target-supplied regions and flash
893 (mem_enable_command, mem_disable_command, mem_delete_command): Use
894 require_user_regions.
895 (_initialize_mem): Mention "mem auto" in help.
896 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
897 (struct mem_attrib): Add blocksize.
898 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
900 * remote.c: Include "memory-map.h".
901 (PACKET_qXfer_memory_map): New enum value.
902 (remote_protocol_features): Add qXfer:memory-map:read.
903 (remote_xfer_partial): Handle memory maps.
904 (remote_memory_map): New.
905 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
906 (_initialize_remote): Register qXfer:memory-map:read.
907 * target.c (update_current_target): Mention to_memory_map.
908 (target_memory_map, target_pre_inferior): New.
909 (target_preopen): Call target_pre_inferior.
910 * target.h: Include "vec.h".
911 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
912 (struct target_ops): Add to_memory_map.
913 (target_memory_map, target_pre_inferior): New prototypes.
914 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
916 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
918 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
919 (strtoulst): Moved to ...
920 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
921 (strtoulst): ... here. Enhanced to behave more similarly
923 * defs.h (strtoulst): New prototype.
925 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
927 * Makefile.in (memattr_h, memattr.o): Update.
928 * memattr.h: Include "vec.h".
929 (struct mem_region): Remove linked list pointer.
930 (mem_region_s): New typedef and corresponding vector.
931 * memattr.c: Include "vec.h".
932 (mem_region_chain): Delete.
933 (mem_region_list): New vector pointer.
934 (mem_region_lessthan): New function.
935 (create_mem_region): Remove unused return value. Use vector
936 operations. Remove linear search.
937 (delete_mem_region): Delete.
938 (lookup_mem_region): Use vector operations. Add a FIXME.
939 (mem_info_command): Update to work with vectors.
940 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
941 (mem_free, mem_delete): Likewise.
943 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
947 * Makefile.in (SFILES): Add vec.c.
949 (COMMON_OBJS): Add vec.o.
952 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
955 * remote.c (remote_thread_alive): Remove local buf.
956 (remote_get_threadinfo): Remove local threadinfo_pkt.
957 (remote_get_threadlist): Remove unused threadlist_packet.
958 (remote_current_thread): Remove local buf.
959 (remote_threads_info): Set bufp after getpkt.
960 (remote_threads_extra_info): Remove local bufp.
961 (get_offsets): Set buf after getpkt.
962 (remote_check_symbols): Set reply after getpkt.
963 (remote_vcont_probe): Set buf after getpkt.
964 (remote_resume): Set buf after set_thread.
965 (remote_wait, remote_async_wait): Set buf after getpkt.
966 (fetch_register_using_p): Set buf after remote_send.
967 (remote_fetch_registers): Likewise.
968 (store_register_using_P): Don't use buf after remote_send.
969 (check_binary_download, remote_write_bytes)
970 (remote_read_bytes, remote_rcmd): Remove local buf.
972 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
974 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
975 if high requested frame number is larger than number of available
978 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
980 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
983 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
985 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
987 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
990 * infrun.c (handle_inferior_event): Context switch after fork
993 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
995 * infcall.c (call_function_by_hand): Check for function pointer
998 2006-09-10 Andreas Schwab <schwab@suse.de>
1000 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
1003 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
1005 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
1006 error if high requested frame number is larger then number
1007 of available frames.
1009 2006-09-07 Joel Brobecker <brobecker@adacore.com>
1011 From Stephan Springl <springl-gdb@bfw-online.de>
1012 * fork-child.c (fork_inferior): Fix typo.
1014 2006-08-28 DJ Delorie <dj@redhat.com>
1016 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1017 that may not be initialized elsewhere.
1018 (m32c_decode_sd23): Likewise.
1020 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
1022 * buildsym.c (finish_block): Don't adjust the boundaries of
1025 2006-08-24 Andreas Schwab <schwab@suse.de>
1027 * symfile.c (add_symbol_file_command): Fix off-by-one when
1028 extending sect_opts.
1030 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
1032 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1034 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
1036 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1038 (gdbmi-send): Ensure any text properties can be removed.
1039 (gdbmi-prompt1): Update to gdb-ui.el
1040 (gud-gdbmi-marker-filter): Defer setting of gud-running.
1041 Keep gdb-done-regexp for partial-output-buffer.
1042 (gdb-stack-list-frames-handler): Add face to function names.
1044 2006-08-22 Mark Kettenis <kettenis@gnu.org>
1046 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1049 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1050 (alpha_push_dummy_call, alpha_extract_return_value)
1051 (alpha_breakpoint_from_pc, alpha_read_insn)
1052 (alpha_get_longjmp_target, alpha_supply_int_regs)
1053 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1054 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1057 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1058 (sparc64_fprs_type): New variables.
1059 (sparc64_init_types): New function.:
1060 (sparc64_register_info): Use appropriate flag types for %fsr and
1062 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1063 (_initialize_sparc64_tdep): New function.
1065 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1068 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1071 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1073 * Makefile.in (INTERNAL_CPPFLAGS): New.
1074 (INTERNAL_CFLAGS_BASE): Use it.
1076 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1078 * MAINTAINERS: Update my email address.
1080 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1082 * Makefile.in (amd64_linux_tdep_h): New.
1083 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1084 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1086 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1087 * amd64-linux-tdep.c (amd64_linux_register_name)
1088 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1089 (amd64_linux_write_pc): New.
1090 (amd64_linux_init_abi): Use them, and update num_regs.
1091 * amd64-linux-tdep.h: New file.
1092 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1094 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1097 * regformats/reg-x86-64-linux.dat: New file.
1099 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1101 * infrun.c (handle_inferior_event): Check the current frame ID
1102 before unwinding to the previous frame.
1104 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1106 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1107 number in a comment.
1109 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1111 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1113 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1115 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1116 (read_structure_type): Call it.
1118 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1120 * NEWS: Mention "set trust-readonly-sections" fix.
1122 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1124 * remote.c, target.c: Strip trailing whitespace.
1126 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1129 * dcache.c (dcache_write_line): Use target_write.
1130 (dcache_read_line): Use target_read.
1131 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1132 * symfile.c (struct load_section_data): Add new per-section
1134 (load_progress): New function.
1135 (load_section_callback): Pass load_progress to the new
1136 target_write_with_progress.
1137 * target.c (current_xfer_partial, memory_xfer_partial): New.
1138 (target_xfer_partial): New prototype.
1139 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1140 (do_xfer_memory, target_xfer_memory_partial)
1141 (target_read_memory_partial, target_write_memory_partial): Delete.
1142 (trust_readonly): Move higher in the file.
1143 (update_current_target): Use current_xer_partial.
1144 (target_xfer_partial): Use memory_xfer_partial. Handle
1145 TARGET_OBJECT_RAW_MEMORY specially.
1146 (target_read_memory): Use target_read.
1147 (target_write_memory): Use target_write.
1148 (default_xfer_partial): Call to_xfer_partial directly.
1149 (target_write_with_progress): New function, based on target_write.
1150 (target_write): Call it.
1151 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1152 (target_write_with_progress): New prototype.
1153 (do_xfer_memory, target_read_memory_partial)
1154 (target_write_memory_partial): Delete prototypes.
1156 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1158 * remote.c (remote_write_bytes): Take a const buffer argument.
1159 Do the checks from remote_xfer_memory.
1160 (remote_read_bytes): Do the checks from remote_xfer_memory.
1161 (remote_xfer_memory): Remove checks pushed into lower level
1163 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1165 * remote.h (remote_write_bytes): Update prototype.
1167 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1169 * NEWS: Add 'set trace-commands' command.
1171 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1173 * cli/cli-script.c (execute_user_command): Update command_next_depth
1174 on user-command call.
1176 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1178 * NEWS: Add entry for new substitute-path commands.
1180 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1182 * source.c: #include gdb_assert.h.
1183 (substitute_path_rule): New struct.
1184 (substitute_path_rules): New static global variable.
1185 (substitute_path_rule_matches): New function.
1186 (get_substitute_path_rule): New function.
1187 (rewrite_source_path): New function.
1188 (find_and_open_source): Add source path rewriting support.
1189 (strip_trailing_directory_separator): New function.
1190 (find_substitute_path_rule): New function.
1191 (add_substitute_path_rule): New function.
1192 (delete_substitute_path_rule): New function.
1193 (show_substitute_path_command): New function.
1194 (unset_substitute_path_command): New function.
1195 (set_substitute_path_command): New function.
1196 (_initialize_source): Add new substitute-path commands.
1197 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1199 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1201 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1203 (i386_analyze_struct_return): Likewise.
1204 (i386_skip_probe): Likewise.
1205 (i386_match_insn): Likewise.
1206 (i386_analyze_frame_setup): Likewise.
1207 (i386_analyze_register_saves): Likewise.
1208 (i386_skip_prologue): Likewise.
1210 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1212 * gdbcore.h (read_memory_nobpt): New function name instead of
1213 deprecated_read_memory_nobpt.
1214 * breakpoint.c (read_memory_nobpt): New function name instead
1215 of deprecated_read_memory_nobpt.
1216 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1217 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1219 * alphanbsd-tdep.c: Likewise.
1220 * frame.c: Likewise.
1221 * frv-tdep.c: Likewise.
1222 * hppa-linux-tdep.c: Likewise.
1223 * hppa-tdep.c: Likewise.
1224 * i386-linux-nat.c: Likewise.
1225 * m68klinux-tdep.c: Likewise.
1226 * mips-tdep.c: Likewise.
1227 * s390-tdep.c: Likewise.
1229 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1231 * configure.ac: Check for expat.
1232 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1233 * Makefile.in (LIBEXPAT): New.
1234 (CLIBS): Include $(LIBEXPAT).
1235 * README: Mention expat.
1236 * configure, config.in: Regenerated.
1238 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1240 * config/sparc/embed.mt: New file.
1241 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1243 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1245 * Makefile.in (objfiles.o, symfile.o): Update.
1246 * objfiles.c: Include "expression.h" and "parser-defs.h".
1247 (free_objfile): Clear global blocks.
1248 * symfile.c: Include "parser-defs.h".
1249 (clear_symtab_users): Clear global blocks.
1251 2006-08-08 Thiemo Seufer <ths@mips.com>
1253 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1255 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1257 * symfile.c (download_write_size): Remove.
1258 (show_download_write_size): Remove.
1259 (load_section_callback): Don't use download_write_size.
1260 (_initialize_symfile): Don't register download_write_size.
1261 * NEWS: Mention 'download-write-size' removal.
1263 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1265 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1266 support for member pointers.
1268 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1270 * arm-tdep.h: Add multiple inclusion protection.
1271 (struct gdbarch): Add forward declaration.
1272 (armobsd_regset_from_core_section): New prototype.
1273 * armbsd-tdep.c: New file.
1274 * armobsd-tdep.c: Include "gdb_string.h".
1275 (armobsd_init_abi): Set regset_from_core_section.
1276 (armobsd_core_osabi_sniffer): New function.
1277 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1278 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1279 (armbsd-tdep.o): New dependency.
1280 (armnbsd-tdep.o): Update dependencies.
1281 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1283 2006-08-02 Thiemo Seufer <ths@mips.com>
1285 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1287 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1289 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1291 * c-exp.y (type): Remove incorrect pointer to member case.
1292 * objc-exp.y (type): Likewise.
1293 * p-exp.y (type): Likewise.
1295 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1297 * arm-tdep.h (enum struct_return): New.
1298 (struct gdbarch_tdep): Add struct_return member.
1299 * arm-tdep.c (arm_return_value): Return
1300 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1302 (arm_gdbarch_init): Default to reg_struct_return.
1303 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1305 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1307 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1308 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1309 <machine/pcb.h> and "bsd-kvm.h".
1310 (alphabsd_supply_pcb): New function.
1311 (_initialize_alphabsd_nat): Enable libkvm interface.
1312 * Makefile.in (alphabsd-nat.o): Update dependencies.
1313 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1314 (LOADLIBES): New variable.
1315 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1316 (LOADLIBES): New variable.
1318 2006-07-31 Fred Fish <fnf@specifix.com>
1320 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1321 instead of calling frame_obstack_zalloc directly.
1322 (arm_make_stub_cache): Ditto.
1323 * frame-unwind.h: Ditto.
1324 * frame.c (create_new_frame): Ditto.
1326 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1328 * MAINTAINERS (Write After Approval): Add myself.
1330 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1332 * main.c (captured_main): Print a newline after calling
1333 print_gdb_version instead of waiting until after the symbol file
1334 has been read. Adjust error_pre_print, quit_pre_print, and
1335 warning_pre_print values.
1337 2006-07-27 Roger Sayle <roger@eyesopen.com>
1338 Daniel Jacobowitz <dan@codesourcery.com>
1340 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1342 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1344 * target.h (target_read_stralloc): New prototype.
1345 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1346 Take new PADDING argument.
1347 (target_read_alloc): Use it.
1348 (target_read_stralloc): New function.
1350 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1352 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1354 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1356 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1357 calls to C++ operator*.
1359 2006-07-24 Roger Sayle <roger@eyesopen.com>
1360 Daniel Jacobowitz <dan@codesourcery.com>
1362 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1363 (gdb_int64_bytes): Likewise.
1364 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1365 as first argument to extract_unsigned_integer to silence compiler
1368 2006-07-24 Frederic Riss <frederic.riss@st.com>
1370 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1372 (dwarf2_locate_sections): Initialize
1373 dwarf2_per_objfile->has_section_at_zero.
1374 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1375 instead of HAS_RELOC test.
1376 (read_partial_die): Ditto.
1378 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1380 * corefile.c (reopen_exec_file): Only check for an open exec file.
1381 Use exec_file_attach.
1382 * exec.c (exec_open): Make static.
1383 (exec_file_command): Don't use target_preopen. Query directly about
1385 * gdbcore.h (exec_open): Remove prototype.
1387 2006-07-24 Frederic Riss <frederic.riss@st.com>
1389 * regcache.c (struct regcache): Make register_valid_p a signed char
1392 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1393 Daniel Jacobowitz <dan@codesourcery.com>
1395 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1398 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1400 * NEWS: Mention Windows cross debugging support.
1402 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1404 * linux-nat.c (linux_nat_add_target): Remove extern.
1405 * linux-nat.h (thread_db_init): New prototype.
1407 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1409 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1411 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1413 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1414 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1415 * config/i386/tm-cygwin.h: Delete file.
1417 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1419 * infrun.c (handle_inferior_event): Typo.
1421 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1423 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1424 (source_script): New function.
1425 (source_verbose_cleanup): New function.
1426 (source_command): Move old contents to source_script.
1427 Make function static. Parse -v option and call source_script.
1428 (init_cli_cmds): Update source command help.
1429 Add 'set trace-commands' command.
1430 * cli/cli-script.c (command_next_depth): New static variable.
1431 (suppress_next_print_command_trace): New static variable.
1432 (reset_command_nest_depth): New function.
1433 (print_command_trace): New function.
1434 (execute_control_command): Split the continue_control and break_control
1435 cases, add calls to print_command_trace and count the nest depth.
1436 (while_command): Set suppress_next_print_command_trace.
1437 (if_command): Likewise.
1438 * top.c (execute_command): Call print_command_trace.
1439 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1440 (source_command): Change to source_script.
1441 * main.c (captued_main): Use source_script instead of source_command.
1442 * top.h (source_command): Change to source_script.
1443 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1444 * cli/cli-script.h (print_command_trace): Export.
1445 (reset_command_nest_depth): Likewise.
1447 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1449 * eval.c (evaluate_struct_tuple): Skip static fields.
1451 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1453 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1454 (alphaobsd_init_abi): Set skip_solib_resolver.
1455 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1456 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1458 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1459 from ELF flags for binaries produced by the GNU toolchain.
1461 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1463 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1464 input buffer before reading memory.
1465 (remote_fileio_func_stat): Likewise.
1467 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1469 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1470 size to control the cache entry, if available.
1471 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1472 symbols with zero and non-zero sizes differently.
1474 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1476 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1477 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1478 (thread_db_fetch_registers, thread_db_store_registers)
1479 (thread_db_thread_alive, thread_db_state_str): Delete.
1480 (thread_db_load): Don't look up regset functions.
1481 (thread_db_pid_to_str): Simplify.
1482 (thread_db_extra_thread_info): New.
1483 (init_thread_db_ops): Do not set to_fetch_registers,
1484 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1485 * Makefile.in: Remove linux-thread-db.o rule.
1487 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1489 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1490 (armobsd_sigframe_init): New function.
1491 (armobsd_sigframe): New variable.
1492 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1493 * Makefile.in (armobsd-tdep.o): Update dependencies.
1495 2006-07-18 Denis PILAT <denis.pilat@st.com>
1497 * monitor.c: Remove unused prototypes.
1499 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1501 * target.c (tcomplain): Mark with ATTR_NORETURN.
1503 * defs.h (print_transfer_performance): Improve comments.
1505 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1507 * printcmd.c: Coding style fixes: add missing spaces in comments
1508 and wrapping long lines.
1509 (delete_display, enable_display_command, disable_display_command)
1510 (printf_command, display_info, undisplay_command, free_display)
1511 (display_command, x_command, address_info, set_command)
1512 (inspect_command, call_command, print_command, print_command_1)
1513 (validate_format, print_formatted, decode_format, sym_format):
1515 (x_command): Make static.
1516 (printf_command): Convert error into internal consistency check.
1517 (address_info): Avoid assignment within function call.
1518 (printf_command): Avoid redundant cast.
1519 * tracepoint.c (x_command): Remove extern prototype.
1521 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1522 * Makefile.in (armobsd-tdep.o): Update dependencies.
1523 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1525 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1527 * armobsd-tdep.c: New file.
1528 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1529 (armobsd-tdep.o): New dependency.
1530 * config/arm/obsd.mt: New file.
1531 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1533 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1534 * gdbarch.h, gdbarch.c: Re-generate.
1536 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1537 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1539 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1541 * gnu-nat.c: Undefine _process_user_ before including
1542 <hurd/process_request.h>.
1543 (gnu_resume): Supply missing argument to error().
1544 (gnu_read_inferior): Add extra parenthesis around arithmetic
1545 expression to silence warnings from GCC.
1546 (gnu_write_inferior): Likewise.
1547 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1549 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1551 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1552 svr4_ilp_fetch_link_map_offsets.
1554 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1556 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1557 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1558 (DEPRECATED_TM_FILE): Remove.
1559 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1561 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1563 * PROBLEMS: Document threads/2137.
1565 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1567 * config/alpha/tm-nbsd.h: Remove file.
1568 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1570 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1572 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1573 extract_signed_integer directly. Fix comment.
1575 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1577 * m32c-tdep.c (m32c_banked_register): New function.
1578 (m32c_banked_read): Use m32c_banked_register function to evaluate
1579 real register number.
1580 (m32c_banked_write): Ditto.
1581 (m32c_virtual_frame_pointer): New function.
1582 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1584 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1586 * m68k-tdep.c (m68k_frame_align): New.
1587 (m68k_gdbarch_init): Set frame_align here.
1589 2006-07-13 Denis PILAT <denis.pilat@st.com>
1591 * interps.c (interpreter_completer): Allocate one more item to the
1592 'matches' list and set them all to 0 with a xcalloc.
1594 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1596 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1597 annotation for level 3 annotations.
1599 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1600 Daniel Jacobowitz <dan@codesourcery.com>
1602 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1603 references. Avoid value_cast to a reference type. Don't silently
1604 convert pointers to references.
1605 * valops.c (value_cast_pointers): New, based on value_cast.
1606 (value_cast): Use it. Reject reference types.
1609 * value.h (value_cast_pointers, value_ref): New prototypes.
1611 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1613 * remote.c (unpack_varlen_hex): Correct type of retval.
1614 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1616 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1618 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1619 or missing location list information. Suggested by Jan
1620 Kratochvil <lace@jankratochvil.net>.
1622 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1624 * Makefile.in (arm_linux_tdep_h): New variable.
1625 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1626 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1627 (typeNone, typeSingle, typeDouble, typeExtended)
1628 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1629 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1630 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1631 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1633 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1634 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1635 and collect_nwfpe_register.
1636 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1637 new regset functions.
1638 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1639 (arm_apcs_32): New declaration.
1640 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1641 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1642 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1643 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1644 (arm_linux_regset_from_core_section): New.
1645 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1646 * arm-linux-tdep.h: New file.
1647 * arm-tdep.h (struct regset): Declare.
1648 (struct gdbarch_tdep): Add gregset, fpregset members.
1649 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1651 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1653 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1655 * infrun.c (handle_inferior_event): Fixed typos in printf.
1657 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1658 Nathan Sidwell <nathan@codesourcery.com>
1660 * remote.c (REMOTE_ALIGN_WRITES): New.
1661 (remote_write_bytes): Align large write packets. Remove unused
1662 payload_start variable.
1664 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1666 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1667 (remote_supported_packet): Remove #if 0.
1668 (remote_protocol_features): Add qPart:auxv:read.
1669 (remote_unescape_input): New function.
1670 (readchar): Don't mask off the high bit.
1671 (read_frame): Use fputstrn_filtered for packet data.
1672 (getpkt_sane): Return the number of bytes read or -1. Use
1673 fputstrn_unfiltered.
1674 (remote_read_qxfer): New.
1675 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1676 (_initialize_remote): Update packet registration.
1677 * defs.h (fputstrn_filtered): New prototype.
1678 * utils.c (fputstrn_filtered): New.
1679 * NEWS: Mention qXfer.
1681 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1683 * target.c (target_read): Stop if target_read_partial returns 0
1684 when some bytes have already been read.
1685 (target_write): Likewise for target_write_partial.
1686 (target_read_partial, target_write_partial): Make static.
1687 (target_read_alloc): New.
1688 * target.h: Doc fixes.
1689 (target_read_partial, target_write_partial): Delete prototypes.
1690 (target_read_alloc): New prototype.
1692 * auxv.c (target_auxv_read): Delete.
1693 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1694 * auxv.h (target_auxv_read): Delete prototype.
1695 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1696 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1697 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1698 * procfs.c (procfs_make_note_section): Likewise.
1699 * remote.c (remote_xfer_partial): Don't loop here.
1700 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1702 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1704 * arm-linux-tdep.c: Doc fixes.
1705 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1706 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1707 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1709 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1710 the new signal frame layouts.
1712 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1713 Daniel Jacobowitz <dan@codesourcery.com>
1715 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1716 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1717 * gdbarch.sh: Correct comment.
1719 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1721 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1723 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1725 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1727 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1729 * alphaobsd-tdep.c: New file.
1730 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1731 handler for GDB_OSABI_OPENBSD_ELF.
1732 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1733 (alphaobsd-tdep.o): New target.
1734 * config/alpha/obsd.mt: New file.
1735 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1737 2006-07-10 Richard Henderson <rth@redhat.com>
1739 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1740 * alpha-tdep.c (alpha_register_byte): Remove.
1741 (alpha_extract_struct_value_address): Remove.
1742 (alpha_return_value): New.
1743 (alpha_return_in_memory_always): New.
1744 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1745 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1746 instead of set_gdbarch_deprecated_use_struct_convention,
1747 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1748 or set_gdbarch_deprecated_extract_struct_value_address.
1749 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1750 alphafbsd_use_struct_convention, remove gcc_p argument.
1751 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1752 set_gdbarch_deprecated_use_struct_convention.
1754 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1756 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1758 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1759 a.out-style core file format here. Make global.
1760 (alphanbsd_regset_from_core_section): Remove.
1761 (alphanbsd_sigtramp_offset): Make static.
1762 (alphanbsd_aout_init_abi): Remove.
1763 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1764 a.out style core files.
1765 (_initialize_alphanbsd_tdep): Do not register a handler for
1766 GDB_OSABI_NETBSD_AOUT.
1768 * alphabsd-tdep.h: Tweak comments.
1769 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1770 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1771 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1772 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1773 (alphanbsd_aout_supply_gregset): New functions.
1774 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1776 (alphanbsd_regset_from_core_section)
1777 (alphanbsd_aout_regset_from_core_section): New functions.
1778 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1779 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1780 (alphanbsd_init_abi): Set regset_from_core_section.
1781 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1783 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1784 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1785 deprecated_add_core_fns.
1786 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1788 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1789 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1791 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1792 svr4_lp64_fetch_link_map_offsets instead of
1793 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1795 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1797 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1798 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1799 write_exp_elt_intern): Zero initialize tmp.
1801 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1803 * remote.c (remote_xfer_partial): Remove KOD support.
1804 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1805 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1806 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1808 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1809 * NEWS: Mention KOD.
1810 * kod.h, kod.c, kod-cisco.c: Delete files.
1812 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1814 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1816 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1818 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1821 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1823 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1825 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1827 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1828 Add special types for sp and pc.
1829 * Makefile.in (arm-tdep.o): Update.
1831 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1833 * remote.c (remote_escape_output): New function.
1834 (remote_write_bytes): Use remote_escape_output.
1836 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1838 * NEWS: Mention qSupported.
1839 * remote.c (struct remote_state): Add explicit_packet_size.
1840 (get_remote_packet_size): Check explicit_packet_size.
1841 (get_memory_packet_size): Likewise.
1842 (PACKET_qSupported): New enum value.
1843 (struct protocol_feature, remote_supported_packet)
1844 (remote_packet_size, remote_protocol_features)
1845 (remote_query_supported): New.
1846 (remote_open_1): Reset explicit_packet_size. Call
1847 remote_query_supported.
1848 (_initialize_remote): Register qSupported.
1850 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1852 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1854 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1856 * GDB 6.5 released from GDB 6.5 branch.
1858 2006-06-19 Michael Snyder <msnyder@redhat.com>
1860 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1861 decide how many registers it takes to pass a floating point
1862 argument, what matters is the size of a floating point register
1863 (not the size of a general purpose register).
1864 (mips_o32_push_dummy_call): Ditto.
1866 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1868 * configure.tgt: Add gdbserver support for m32r-linux.
1870 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1872 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1874 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1876 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1877 based on insert_step_resume_breakpoint_at_frame.
1878 (handle_inferior_event): Update comments. Use
1879 insert_step_resume_breakpoint_at_caller.
1880 (insert_step_resume_breakpoint_at_frame): Revise comments.
1882 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1884 * dwarf2read.c (read_unspecified_type): New function.
1885 (read_type_die): Handle DW_TAG_unspecified_type.
1886 (Committed by Julian Brown.)
1888 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1890 * symfile.c (load_command): Check for a changed executable before
1893 2006-06-13 Fred Fish <fnf@specifix.com>
1895 * mips-tdep.c (mips_find_long_section): New function.
1896 (mips_gdbarch_init): Use it to set long and pointer sizes.
1898 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1900 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1901 string as NULL. Adjust for NULL pointer argument.
1902 * doc/gdb.texinfo (system): Document behaviour with zero length
1905 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1907 * remote.c (set_remote_protocol_packet_cmd)
1908 (show_remote_protocol_packet_cmd): New prototypes.
1909 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1910 (struct packet_config): Make name and title const.
1911 (add_packet_config_cmd): Remove unnecessary arguments.
1912 (_initialize_remote): Update calls.
1914 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1916 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1917 before calling FD_ISSET. Correct check for exceptfds which
1918 previously tested writefds.
1920 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1921 Julian Brown <julian@codesourcery.com>
1923 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1925 2006-06-09 Julian Brown <julian@codesourcery.com>
1927 * MAINTAINERS (Write After Approval): Add myself.
1929 2006-06-08 Michael Snyder <msnyder@redhat.com>
1931 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1933 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1935 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1936 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1937 conversion. Use M68K_NUM_REGS for number of regs.
1939 * remote-fileio.c (remote_fileio_reset): New.
1940 * remote-fileio.h (remote_fileio_reset): Prototype.
1941 * remote.c (extended_remote_restart, remote_open_1): Call it.
1943 * remote.c (remote_open_1): Do preopen tasks before
1944 irreversably destroying state.
1946 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1948 * remote.c (struct remote_state): New type, only containing
1950 (remote_state): New variable.
1951 (get_remote_state): New function.
1952 (struct remote_arch_state): Renamed from struct remote_state.
1953 Removed buf and buf_size.
1954 (get_remote_arch_state): Renamed from get_remote_state. All
1955 necessary callers updated to call this function.
1956 (init_remote_state): Initialize the architecture-specific state.
1957 Update the target-specific state if necessary.
1958 (get_remote_packet_size): New function. All previous references
1959 changed to use this accessor function.
1960 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1961 remote_arch_state instead of a remote_state. All callers changed.
1962 (_initialize_remote): Initialize the packet buffer here.
1964 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1966 * remote.c (remote_insert_watchpoint): Return -1, rather than
1967 fatal error if packet is disabled.
1968 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1969 remote_remove_hw_breakpoint): Likewise.
1971 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1973 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1975 2006-05-31 Michael Snyder <msnyder@redhat.com>
1977 * mips-tdep.c: Comment tweaks.
1979 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1981 * Makefile.in (top_builddir): Update comments.
1982 (INTL_DIR, INTL_SRC): Delete.
1983 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1984 * acinclude.m4: Include new gettext macros.
1985 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1987 * aclocal.m4, configure: Regenerated.
1989 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1991 * Makefile.in (arm-linux-nat.o): Update dependencies.
1992 * arm-linux-nat.c: Include "gdb_proc_service.h".
1993 (PTRACE_GET_THREAD_AREA): Define.
1994 (ps_get_thread_area): New function.
1996 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1998 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1999 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
2000 DWARF2_FRAME_REG_SAVED_VAL_EXP.
2001 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
2002 val_offset_sf and val_expression.
2003 (dwarf2_frame_prev_register): Handle the new reg rules.
2004 (dwarf2_frame_this_id): Use pc instead of function entry point.
2006 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
2008 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
2009 (dwarf2_frame_sniffer): Use it.
2010 (decode_frame_entry_1): Set it according to augmentation "S".
2012 2006-05-27 Joel Brobecker <brobecker@adacore.com>
2014 From Peter Schauer <peterschauer@gmx.net>
2015 * m2-typeprint.c (m2_record_fields): Move variable declarations
2016 to the begining of the block.
2018 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2020 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2021 include additional registers.
2023 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2024 Iscramb2, Qscramb2, Qchannel2.
2025 (mt_register_name): Likewise.
2026 (mt_copro_register_type): Describe ZI2 and ZQ2.
2028 * mt-tdep.c (mt_gdb_regnums): Define
2029 MT_COPRO_PSEUDOREG_MAC_REGNUM.
2030 (mt_register_name): Use it.
2031 (mt_copro_register_type): Likewise.
2032 (mt_register_type): Likewise.
2033 (mt_pseudo_register_read): Likewise. Read the MAC register, not
2034 the coprocessor register.
2035 (mt_pseudo_register_write): Likewise.
2037 2006-05-21 Christopher Faylor <cgf@timesys.com>
2039 * win32-nat.c (cygwin_exceptions): New variable.
2040 (handle_exception): Treat a cygwin exception like a normal exception if
2041 cygwin_exceptions is true.
2042 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2044 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2046 * NEWS: (Improved Modula-2 language support): New section.
2048 2006-05-19 Joel Brobecker <brobecker@adacore.com>
2050 * configure: Regenerate using proper version of autoconf.
2052 2006-05-19 Fred Fish <fnf@specifix.com>
2054 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2055 * dwarfread.c: Fix spelling of 'unexpected'.
2056 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2057 * stack.c: Fix spelling of 'RETURN_VALUE'.
2059 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2061 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2063 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2065 * dwarf2-frame.c: Include "value.h".
2066 (read_reg): Use unpack_long and register_type.
2067 * Makefile.in (dwarf2-frame.o): Update.
2069 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2071 * remote-rdp.c: Deleted.
2072 * NEWS: Mention removal of remote-rdp.c.
2074 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2075 (remote-rdp.o): Delete.
2076 * README: Remove description of remote-rdp.c.
2077 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2078 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2080 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2082 * ser-e7kpc.c: Include <time.h> if it is available.
2084 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2086 * version.in (version.in): Bump version number to 6.5.50 now
2087 that the gdb-6.5 branch has been created.
2088 * NEWS: Create a new section for changes that are included
2089 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2092 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2094 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2095 the Global Maintainers' invitation to be an authorized committer
2096 for the Modula-2 support.
2098 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2100 * ppcobsd-nat.c: Include "gdb_assert.h".
2101 [PT_GETFPREGS] (getfpregs_supplies): New function.
2102 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2103 versions that have PT_GETFPREGS.
2104 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2105 ppcobsd_fpreg_offsets.
2106 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2108 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2110 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2111 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2113 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2115 * configure.ac: Use GCC_HEADER_STDINT.
2116 * acinclude.m4: Include stdint.m4.
2117 * Makefile.in (gdb_stdint_h): Define.
2118 (distclean): Remove gdb_stdint.h.
2119 (Makefile, stamp-h): Update rules to generate only the correct
2121 (gdb_stdint.h, stamp-int): New rules.
2122 * config.in, configure: Regenerated.
2124 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2126 * valprint.c: Include "exceptions.h".
2127 (val_print): If something goes wrong while printing, supply an
2130 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2132 * source.c (get_current_source_symtab_and_line)
2133 (set_current_source_symtab_and_line): Use { 0 }.
2134 * cli/cli-cmds.c (list_command): Likewise.
2136 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2138 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2139 (gdbmi): Use new variable name gdb-pc-address.
2140 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2141 Check that a match has been found.
2143 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2145 * m2-lang.h: Added function extern prototypes for
2146 m2_is_long_set and get_long_set_bounds.
2147 * m2-typeprint.c: Complete replacement.
2148 (m2_print_type): Walk the Modula-2 type tree.
2149 (m2_type_name): New function.
2150 (m2_range): New function.
2151 (m2_typedef): New function.
2152 (m2_array): New function.
2153 (m2_pointer): New function.
2154 (m2_ref): New function.
2155 (m2_unknown): New function.
2156 (m2_union): New function.
2157 (m2_procedure): New function.
2158 (m2_print_bounds): New function.
2159 (m2_short_set): New function.
2160 (m2_is_long_set): New function.
2161 (m2_get_discrete_bounds): New function.
2162 (m2_is_long_set_of_type): New function.
2163 (m2_long_set): New function.
2164 (m2_record_fields): New function.
2165 (m2_enum): New function.
2166 * dwarf2read.c: Modified.
2167 (read_set_type): New function.
2168 (process_die): Call read_set_type.
2169 (read_base_type): Modifed.
2170 (set_cu_language): Added Modula-2 case clause.
2171 * m2-valprint.c: Complete replacement.
2172 (print_function_pointer_address): New function.
2173 (get_long_set_bounds): New function.
2174 (m2_print_long_set): New function.
2175 (print_unpacked_pointer): New function.
2176 (print_variable_at_address): New function.
2177 (m2_val_print): Replaced.
2178 * gdb/MAINTAINERS (Write After Approval): Added
2179 Gaius Mulley <gaius@glam.ac.uk>
2181 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2183 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2184 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2185 (ppcnbsd_fill_fpreg): Remove prototypes.
2186 (struct regset): Add forward declaration.
2187 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2188 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2189 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2190 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2191 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2192 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2193 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2195 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2196 (ppcnbsd_fill_fpreg): Remove functions.
2197 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2198 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2199 (ppcnbsd_reg_offsets): New variable.
2200 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2201 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2202 introduced in NetBSD 2.0.
2203 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2204 (ppcnbsd2_sigtramp): New variable.
2205 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2206 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2207 Add ppcnbs2_sigtramp unwinder.
2208 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2209 Initialize ppcnbsd_reg_offsets.
2210 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2211 (getregs_supplies): Use regnum instead of regno.
2212 (getfpregs_supplies): Likewise.
2213 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2214 ppc_supply_gregset and ppc_suppply_fpregset instead of
2215 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2216 (ppcnbsd_store_inferior_registers): Likewise. Call
2217 ppc_collect_gregset and ppc_collect_fpregset instead of
2218 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2219 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2220 (_initialize_ppcnbsd_nat): Add some whitespace.
2221 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2222 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2224 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2226 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2228 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2230 2006-05-11 Fred Fish <fnf@specifix.com>
2232 * symtab.c (skip_prologue_using_sal): Handle single line functions
2233 like "foo(){}", which may optimize down to a single return inst.
2235 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2237 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2240 2006-05-09 Andreas Schwab <schwab@suse.de>
2242 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2243 (execute_cfa_program): Add parameter eh_frame_p. Call
2244 dwarf2_frame_eh_frame_regnum when true.
2245 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2246 execute_cfa_program.
2247 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2248 processing .eh_frame. Copy eh_frame_p to the new fde.
2249 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2250 (dwarf2_frame_set_eh_frame_regnum): Define.
2251 (dwarf2_frame_eh_frame_regnum): Define.
2253 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2254 (dwarf2_frame_eh_frame_regnum): Declare.
2256 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2258 * linux-nat.c (linux_nat_do_thread_registers): Check for
2259 NULL collect_regset method.
2261 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2263 * s390-tdep.c (s390_collect_regset): New function.
2264 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2266 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2268 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2271 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2273 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2274 (linux_nat_handle_extended): New parameter STOPPING.
2275 (wait_lwp): Call it with STOPPING equals 1.
2276 (linux_nat_wait): Call it with STOPPING equals 0.
2278 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2280 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2281 of 'uninteresting' signals when single-stepping.
2283 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2285 * MAINTAINERS: Move NEWS to the documentation entry.
2287 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2289 * linux-nat.c (linux_nat_do_thread_registers): Use the
2290 regset_from_core_section infrastructure if the target
2292 * Makefile.in: Update dependencies.
2293 * linux-thread-db.c (thread_db_store_registers): Use
2294 regcache_raw_collect.
2296 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2298 * ppc-linux-nat.c: Clean up types for ptrace.
2299 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2300 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2302 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2304 * remote.c (remote_disconnect): Add TARGET argument.
2305 * target.c (debug_to_disconnect): Delete.
2306 (update_current_target): Do not inherit to_disconnect.
2307 (target_disconnect): Search for a target to implement to_disconnect.
2308 (setup_target_debug): Do not reference to_disconnect.
2309 * target.h (struct target_ops): Add target argument to
2312 2006-05-06 Fred Fish <fnf@specifix.com>
2314 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2315 structs or unions independent of ABI register size.
2317 2006-05-06 Fred Fish <fnf@specifix.com>
2319 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2320 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2322 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2324 * mi/mi-main.c (captured_mi_execute_command): Check the return
2325 value of -interpreter-exec.
2327 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2329 * varobj.c (c_value_of_variable): Ignore top-level references.
2330 (Committed by Jim Blandy.)
2332 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2334 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2335 insert a single-step breakpoint an error instead of a warning.
2337 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2339 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2340 arguments from void * to gdb_byte *.
2342 2006-04-26 Michael Snyder <msnyder@redhat.com>
2344 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2345 command to "delete fork" (no hyphen), compatible with other
2347 (info_forks_command): Accept a fork ID argument, for info
2348 on a single fork. Report if no matching forks.
2350 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2352 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2353 no breakpoints are inserted.
2355 From Masaki MURANAKA <monaka@monami-software.com>:
2356 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2357 type of last argument to `gdb_byte *'
2359 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2361 Add support for 'target remote |' on MinGW.
2362 * ser-mingw.c (struct pipe_state): New structure.
2363 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2364 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2365 (pipe_windows_write, pipe_wait_handle): New functions.
2366 (_initialize_ser_windows): Register a "pipe" interface based on
2369 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2371 * ser-mingw.c: Include <conio.h>.
2372 (struct ser_console_state, struct net_windows_state): Add exit_select,
2373 have_stopped, thread.
2374 (pipe_select_thread, console_select_thread)
2375 (net_windows_select_thread): Don't create a local state copy or
2376 close stop_select. Exit on exit_select instead of stop_select. Set
2378 (console_select_thread): Don't report control keypresses as pending
2380 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2381 (set_console_wait_handle): Create exit_select and have_stopped.
2382 Save the thread handle. Check _kbhit before starting a thread.
2383 (ser_console_done_wait_handle): New.
2384 (ser_console_close): Close new handles. Wait for the thread to
2386 (new_windows_select_thread): Assert that an event occurred.
2387 (net_windows_wait_handle): Check for pending input before starting
2389 (net_windows_done_wait_handle): New.
2390 (net_windows_open): Create exit_select and have_stopped.
2391 Save the thread handle.
2392 (net_windows_close): Close new handles. Wait for the thread to
2394 (_intiialize_ser_windows): Register done_wait_handle methods.
2396 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2397 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2398 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2399 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2401 2006-04-23 Andreas Schwab <schwab@suse.de>
2403 * rs6000-tdep.c: Include "reggroups.h" only once.
2404 * Makefile.in (rs6000-tdep.o): Update dependencies.
2406 2006-04-21 Frederic Riss <frederic.riss@st.com>
2408 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2409 compilation directory as last argument.
2410 Always pass comp_dir as second argument to start_subfile and prepend
2411 dirname to the filename when necessary.
2412 Remove now superfluous search for pre-existing subfile.
2413 (dwarf_decode_lines): Pass the compilation directory to
2414 dwarf2_start_subfile.
2416 2006-04-20 Michael Snyder <msnyder@redhat.com>
2418 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2419 Add support for the Renesas M32C and M16C.
2421 * configure.tgt (m32c-*-*): New entry.
2422 * config/m32c/m32c.mt: New file.
2423 * m32c-tdep.c: New file.
2424 * Makefile.in (elf_m32c_h): New variable.
2425 (m32c-tdep.o): New rule.
2426 * NEWS: Mention new target.
2427 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2429 2006-04-20 Michael Snyder <msnyder@redhat.com>
2431 * remote.c: Fix spelling error in comment.
2433 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2435 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2436 Correct type of VALUEP. Reported by Jean-Rene Peulve
2437 <jr.peulve@wanadoo.fr>.
2439 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2441 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2442 netdb.h, netinet/in.h.
2443 (m32r_upload_command); Add calls WSAStartup().
2444 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2447 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2449 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2451 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2452 (delete_breakpoint): Update calls to changed methods.
2453 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2454 (single_step_breakpoints, insert_single_step_breakpoint)
2455 (remove_single_step_breakpoints): New.
2456 * breakpoint.h (struct bp_target_info): New.
2457 (struct bp_location): Replace shadow_contents with
2458 target_info and overlay_target_info.
2459 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2460 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2462 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2463 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2465 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2466 placed_address, placed_size, and shadow_len.
2467 (default_memory_remove_breakpoint): Update. Don't use
2469 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2470 * target.c (update_current_target): Update prototypes for changed
2472 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2473 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2475 * target.h: Forward declare struct bp_target_info.
2476 (struct target_ops): Use a bp_target_info argument for
2477 to_insert_breakpoint, to_remove_breakpoint,
2478 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2479 (target_insert_breakpoint, target_remove_breakpoint)
2480 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2481 (memory_insert_breakpoint, memory_remove_breakpoint)
2482 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2484 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2485 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2486 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2488 * gdbarch.c, gdbarch.h: Regenerated.
2490 * alpha-tdep.c (alpha_software_single_step): Use
2491 insert_single_step_breakpoint and remove_single_step_breakpoints.
2492 Remove unused statics.
2493 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2494 * cris-tdep.c (cris_software_single_step): Likewise.
2495 * mips-tdep.c (mips_software_single_step): Likewise.
2496 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2497 * sparc-tdep.c (sparc_software_single_step): Likewise.
2498 * wince.c (struct thread_info_struct): Remove step_prev.
2499 (undoSStep): Use remove_single_step_breakpoints.
2500 (wince_software_single_step): Use insert_single_step_breakpoint.
2502 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2503 * exec.c (ignore): Likewise.
2504 * sol-thread.c (ignore): Likewise.
2506 * procfs.c (dbx_link_shadow_contents): Delete.
2507 (dbx_link_bpt): New.
2508 (procfs_mourn_inferior): Remove it if necessary.
2509 (remove_dbx_link_breakpoint): Use it.
2510 (insert_dbx_link_bpt_in_file): Set it.
2511 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2512 * rs6000-nat.c (exec_one_dummy_insn): Use
2513 deprecated_insert_raw_breakpoint and
2514 deprecated_remove_raw_breakpoint.
2515 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2516 (base_breakpoint): New.
2517 (disable_break): Use it.
2518 (enable_break): Set it.
2520 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2522 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2523 (ia64_memory_remove_breakpoint): Likewise.
2524 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2525 (m32r_memory_remove_breakpoint): Likewise.
2526 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2527 Likewise. Remove unnecessary prototypes. Use placed_address
2528 and placed_size. Removed useless read from memory.
2529 * nto-procfs.c (procfs_insert_breakpoint)
2530 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2531 (procfs_remove_hw_breakpoint): Update.
2532 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2533 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2534 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2535 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2536 * remote-e7000.c (e7000_insert_breakpoint)
2537 (e7000_remove_breakpoint): Likewise.
2538 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2539 (m32r_remove_breakpoint): Likewise.
2540 * remote-mips.c (mips_insert_breakpoint)
2541 (mips_remove_breakpoint): Likewise.
2542 * remote-rdp.c (remote_rdp_insert_breakpoint)
2543 (remote_rdp_remove_breakpoint): Likewise.
2544 (rdp_step): Use deprecated_insert_raw_breakpoint and
2545 deprecated_remove_raw_breakpoint.
2546 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2548 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2550 (init_gdbsim_ops): Use memory_insert_breakpoint and
2551 memory_remove_breakpoint.
2552 * remote-st.c (st2000_insert_breakpoint)
2553 (st2000_remove_breakpoint): Update. Remove unused
2555 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2556 Update. Use placed_address and placed_size.
2557 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2559 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2561 * remote.c (extended_remote_restart): Pass the correct length
2564 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2566 * serial.c (serial_open): Check for special cases at the front of
2567 the "device" name before scanning for the ':' that would indicate
2568 an IP-based connection.
2570 2006-04-10 Christopher Faylor <cgf@timesys.com>
2572 * win32-nat.c (open_symbol_file_object): New function.
2573 (in_dynsym_resolve_code): Ditto.
2574 (init_win32_ops): Fill in fields which ought not to be NULL.
2576 2006-04-10 Christopher Faylor <cgf@timesys.com>
2578 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2579 with saved context if __COPY_CONTEXT_SIZE is not defined.
2580 (handle_output_debug_string): Ditto.
2582 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2584 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2586 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2588 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2590 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2591 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2592 that the latter can override.
2593 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2595 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2597 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2598 (s390_store): Call pv_area_store to track stack slots.
2599 (s390_load): Call pv_area_fetch to track stack slots.
2600 (s390_check_for_saved): New function.
2601 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2603 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2605 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2606 * s390-tdep.c: Include "prologue-value.h".
2607 (struct prologue_value): Remove.
2608 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2609 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2610 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2611 (compute_x_addr): Remove, replace by ...
2612 (s390_addr): ... this new function.
2613 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2614 (s390_store, s390_load): Likewise.
2615 (s390_prologue_frame_unwind_cache): Likewise.
2616 (s390_analyze_prologue): Likewise. Also, simplify and combine
2617 several conditional statements.
2619 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2621 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2624 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2626 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2627 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2628 (sparc32_linux_core_gregset,
2629 sparc32_linux_supply_core_gregset,
2630 sparc32_linux_collect_core_gregset,
2631 sparc32_linux_supply_core_fpregset,
2632 sparc32_linux_collect_core_fpregset): New.
2633 (sparc32_linux_init_abi): Register them with generic sparc
2634 core regset infrastructure.
2635 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2636 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2637 (sparc64_linux_core_gregset,
2638 sparc64_linux_supply_core_gregset,
2639 sparc64_linux_collect_core_gregset,
2640 sparc64_linux_supply_core_fpregset,
2641 sparc64_linux_collect_core_fpregset): New.
2642 (sparc64_linux_init_abi): Register them with generic sparc
2643 core regset infrastructure.
2644 * Makefile.in: Update dependencies.
2646 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2648 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2649 do not implement PTRACE_PEEKUSER.
2651 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2653 * remote.c (remote_wait): Convert warning to error before
2654 parsing corrupt packets.
2656 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2658 * cli/cli-script.c (struct user_args): Add command field.
2659 (arg_cleanup): Free command string.
2660 (setup_user_args): Copy the command line before relying on it.
2662 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2664 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2665 of the "delete" command.
2667 2006-04-06 Randolph Chung <tausq@debian.org>
2669 * MAINTAINERS (Patch champions): Add myself.
2671 2006-04-05 Andreas Schwab <schwab@suse.de>
2673 * Makefile.in: Update dependencies.
2675 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2677 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2678 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2679 * Makefile.in (sparc-tdep.o): Update dependencies.
2680 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2681 window out of the correct stack frame.
2682 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2683 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2685 (dwarf2_frame_default_init_reg): Likewise.
2686 (dwarf2_frame_set_init_reg): Update init_reg arg.
2687 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2689 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2690 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2691 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2692 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2693 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2694 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2695 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2696 (sparc32_frame_cache): Call it.
2697 (sparc32_dwarf2_struct_return_p): New function.
2698 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2699 returns a structure and thus we have to indicate the return PC and
2700 NPC are 4 bytes later than usual.
2701 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2702 dwarf2 frame sniffer.
2703 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2705 2006-04-04 David S. Miller <davem@davemloft.net>
2707 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2708 * config/linux64.h (NATDEPFILES): Likewise
2709 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2710 fill_fpregset): New.
2711 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2712 fill_fpregset): New.
2713 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2716 2006-04-04 Andreas Schwab <schwab@suse.de>
2718 * Makefile.in (elf_common_h): Define.
2720 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2722 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2723 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2725 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2727 * value.h (struct internalvar): Add field 'endian'.
2728 * value.c (lookup_internalvar): Initialise endian.
2729 (value_of_internalvar): Flip the endian of built-in types if required.
2730 (set_internalvar): Set the endian.
2731 (show_convenience): Access the value through value_of_internalvar().
2733 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2735 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2736 instead of hardcoded integer literals.
2738 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2740 * cli/cli-script.c (insert_args): Handle NULL user_args.
2742 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2744 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2745 the function at zero if we have no symbols.
2747 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2749 * i386-stub.c (getpacket): Fix array overflow.
2750 * m32r-stub.c (getpacket): Likewise.
2751 * m68k-stub.c (getpacket): Likewise.
2752 * sh-stub.c (getpacket): Likewise.
2753 * sparc-stub.c (getpacket): Likewise.
2755 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2757 * frame.h (set_current_sal_from_frame): New prototype.
2758 * stack.c (set_current_sal_from_frame): Make global.
2759 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2761 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2763 * linux-thread-db.c: Include "linux-nat.h".
2764 (check_for_thread_db): New function, split out from
2765 thread_db_new_objfile. Remove dead check for active
2766 thread_db on inapplicable targets.
2767 (thread_db_new_objfile): Call check_for_thread_db.
2768 * Makefile.in (linux-thread-db.o): Update.
2769 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2770 (linux_child_post_startup_inferior): Likewise.
2771 (lin_lwp_attach_lwp): Call target_post_attach instead of
2773 * linux-nat.h (check_for_thread_db): New prototype.
2775 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2777 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2778 (init_remote_state): Initialize the new fields.
2779 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2780 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2781 (remote_get_threadinfo, parse_threadlist_response)
2782 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2783 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2784 (remote_check_symbols, remote_open_1, remote_detach)
2785 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2786 (remote_wait, remote_async_wait, fetch_register_using_p)
2787 (remote_fetch_registers, store_register_using_P)
2788 (remote_store_registers, check_binary_download, remote_write_bytes)
2789 (remote_read_bytes, remote_insert_breakpoint)
2790 (remote_remove_breakpoint, remote_insert_watchpoint)
2791 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2792 (remote_remove_hw_breakpoint, compare_sections_command)
2793 (remote_xfer_partial, remote_rcmd, packet_command)
2794 (remote_get_thread_local_address): Use the global incoming buffer
2795 instead of alloca or xmalloc. Limit outgoing packets to
2796 rs->remote_packet_size and incoming packets to rs->buf_size.
2797 Update calls to getpkt and remote_send.
2798 (remote_send): Take arguments by reference.
2799 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2800 (skip_frame): New function.
2801 (read_frame): Take arguments by reference. Expand the packet
2802 buffer instead of issuing an error.
2803 (getpkt, getpkt_sane): Take arguments by reference.
2804 * remote.h (getpkt): Update prototype and doc.
2805 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2807 (target_buf): Change from array to pointer.
2808 (target_buf_size): New variable.
2809 (remote_set_transparent_ranges): Update call to getpkt.
2810 (trace_start_command, trace_stop_command, trace_status_command):
2811 Update calls to remote_get_noisy_reply.
2812 (finish_tfind_command): Take arguments by reference.
2813 (trace_find_command, trace_find_pc_command)
2814 (trace_find_tracepoint_command, trace_find_line_command):
2815 (trace_find_range_command, trace_find_outside_command): Update
2816 calls to finish_tfind_command.
2817 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2819 2005-03-30 Randolph Chung <tausq@debian.org>
2821 * hppa-linux-tdep.c: Include regset.h.
2822 (GR_REGNUM, TR_REGNUM, greg_map): New.
2823 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2824 (hppa_linux_regset, hppa_linux_fpregset): New.
2825 (hppa_linux_regset_from_core_section): New.
2826 (hppa_linux_init_abi): Set regset_from_core_section.
2827 (_initialize_hppa_linux_tdep): Register osabi handler for
2829 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2830 * config/pa/linux.mh: Stop using core-regset.o
2832 2006-03-30 Randolph Chung <tausq@debian.org>
2834 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2835 (hppa_frame_cache): Use new function to find unwind entry.
2836 (hppa_frame_this_id): Likewise.
2837 (hppa_frame_unwind_sniffer): Likewise.
2839 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2841 * NEWS: Mention the removal of NLM.
2843 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2845 * Makefile.in (nlm): Remove target.
2846 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2847 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2848 * configure: Regenerate.
2849 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2850 * nlm: Remove directory.
2852 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2854 * Makefile.in (utils.o): Update.
2855 * top.c (in_user_command): New.
2856 (command_line_input): Use input_from_terminal_p.
2857 (input_from_terminal_p): Don't check caution. Handle
2858 stdin == NULL for Insight.
2859 * top.h (in_user_command, caution): New declarations.
2860 * utils.c: Include "top.h".
2861 (query, defaulted_query): Check caution here. Move the call
2862 to input_from_terminal_p higher.
2863 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2864 the depth. Update in_user_command if necessary.
2865 (execute_user_command): Don't clobber old_chain. Set
2866 in_user_command. Let do_restore_user_call_depth handle
2868 (read_command_lines): Check whether to prompt before calling
2870 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2871 input_from_terminal_p check.
2873 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2875 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2876 (s390_remove_watchpoint): Likewise.
2878 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2880 * prologue-value.c, prologue-value.h: New files.
2881 * Makefile.in (prologue_value_h): New variable.
2882 (HFILES_NO_SRCDIR): List prologue-value.h.
2883 (SFILES): List prologue-value.c.
2884 (COMMON_OBS): List prologue-value.o.
2885 (prologue-value.o): New rule.
2887 2006-03-27 Michael Snyder <msnyder@redhat.com>
2889 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2890 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2891 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2892 (xstormy16_push_dummy_call): Add block-local char* val,
2893 to avoid type conflict with outer scope variable.
2895 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2897 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2899 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2902 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2903 offsets for languages like Fortran.
2905 2006-03-26 Randolph Chung <tausq@debian.org>
2907 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2909 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2911 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2912 Try to deal with continuation line.
2913 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2915 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2916 Future proof against new fields being added to MI output.
2917 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2918 (gdbmi-frame-handler): Update to new variable name
2919 gdb-get-buffer-create.
2920 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2921 frames which except the innermost (where execution has stopped).
2923 2006-03-24 Randolph Chung <tausq@debian.org>
2925 * solib-som.c (link_map_start): Don't error out if there is
2928 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2930 * linux-nat.c (linux_ops_saved): New.
2931 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2932 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2933 (linux_nat_fetch_registers, linux_nat_store_registers)
2934 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2935 (init_lwp_list): Don't set threaded.
2936 (add_lwp): Don't modify threaded.
2937 (delete_lwp): Don't mention non-threaded mode.
2938 (linux_nat_switch_fork): New.
2939 (linux_nat_attach): Update inferior_ptid.
2940 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2942 (linux_nat_kill): Handle pending forks and saved forks.
2943 (linux_nat_mourn_inferior): Handle saved forks.
2944 (linux_nat_pid_to_str): Don't use the LWP form when there is
2946 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2947 (linux_nat_add_target): New.
2948 (_initialize_linux_nat): Don't initialize the linux native target
2950 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2952 * linux-fork.c: Include "linux-nat.h".
2953 (add_fork): Update initial PID.
2954 (fork_load_infrun_state): Call linux_nat_switch_fork.
2955 * Makefile.in (linux-fork.o): Update.
2957 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2958 linux_nat_add_target instead of add_target.
2959 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2960 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2961 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2962 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2963 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2964 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2965 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2966 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2967 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2968 * s390-nat.c (_initialize_s390_nat): Likewise.
2969 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2970 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2972 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2974 * linux-fork.c: Include "gdb_assert.h".
2975 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2976 Update the register cache and selected frame also.
2977 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2978 to single fork mode if necessary.
2979 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2980 * Makefile.in (linux_fork_h): New.
2981 (linux-fork.o, linux-nat.o): Update.
2983 2006-03-23 Andreas Schwab <schwab@suse.de>
2985 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2987 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2989 * symtab.h (enum address_class): Doc fix.
2991 2006-03-16 Michael Snyder <msnyder@redhat.com>
2993 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2994 * target.c (push_target): Fix typo in comment.
2995 * remote.c (remote_watch_data_address): Fix typo in comment.
2996 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2998 2006-03-15 Kevin Buettner <kevinb@redhat.com>
3000 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
3002 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
3003 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
3004 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
3005 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
3006 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
3007 (frv_elf_fpregset_t): Define types.
3008 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
3009 (frv_linux_regset_from_core_section: New functions.
3010 (frv_linux_gregset, frv_linux_fpregset): New static globals.
3011 (frv_linux_init_abi): Register the `regset_from_core_section' method.
3012 * Makefile.in (frv-linux-tdep.o): Update dependencies.
3013 * solib-frv.c (frv_current_sos): Relocate main executable after
3015 (frv_clear_solib): Clean up space associated with
3016 `main_executable_lm_info'.
3017 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3019 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3021 * Makefile.in (mips_linux_tdep_h): New.
3022 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3023 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3025 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3026 (mips64_linux_regsets_fetch_registers)
3027 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3028 (mips64_linux_store_registers): New.
3029 (_initialize_mips_linux_nat): Override to_fetch_registers and
3031 * mips-linux-tdep.h: New file.
3032 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3033 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3034 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3035 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3036 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3037 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3038 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3039 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3040 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3041 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3042 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3043 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3044 (supply_32bit_reg): Use gdb_byte.
3045 (supply_64bit_reg): New.
3046 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3047 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3048 (fill_gregset, supply_fpregset): Update for renamed types.
3049 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3050 (mips64_fill_gregset): Make global. Handle 32-bit register
3052 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3053 FP regsets properly.
3055 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3057 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3058 (mips_fill_gregset): Renamed from fill_gregset.
3059 (mips_supply_fpregset): Renamed from supply_fpregset.
3060 (mips_fill_fpregset): Renamed from fill_fpregset.
3061 (fetch_core_registers): Update calls.
3062 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3065 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3067 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3069 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3071 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3072 Correct arithmetic for 64-bit CORE_ADDR.
3074 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3076 * mips-linux-tdep.c: Include "floatformat.h".
3077 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3078 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3080 (print_gp_register_row): Don't print spaces before ignored
3081 or floating point registers.
3082 * Makefile.in (mips-linux-tdep.o): Update.
3084 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3086 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3088 (non_heuristic_proc_desc): Likewise.
3090 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3092 * mips-linux-nat.c: Include "gdb_proc_service.h".
3093 (PTRACE_GET_THREAD_AREA): Define.
3094 (ps_get_thread_area): New.
3095 * Makefile.in (mips-linux-nat.o): Update.
3097 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3099 * MAINTAINERS: Use my work address.
3101 2006-03-09 Michael Snyder <msnyder@redhat.com>
3103 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3104 instead of getting tricky for the multi-fork case.
3105 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3106 for each fork, and then use init_fork_list to delete them.
3108 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3110 * solib-svr4.c (svr4_current_sos): Move up initialization of
3111 l_addr, such that it clearly covers all cases.
3113 2006-03-08 Andreas Schwab <schwab@suse.de>
3115 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3116 libunwind_frame_prev_register to use a gdb_byte buffer and
3117 extract_unsigned_integer.
3118 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3120 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3121 of last argument to `gdb_byte *'
3122 * libunwind-frame.h: Adjust declaration.
3124 2006-03-08 Paul Brook <paul@codesourcery.com>
3126 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3127 (arm_frame_align): New function.
3128 (arm_gdbarch_init): Use it.
3130 2006-03-03 Khem Raj <khem@mvista.com>
3132 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3133 Committed by Andrew Cagney.
3135 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3137 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3138 address to MDR register.
3140 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3142 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3145 2006-03-01 Randolph Chung <tausq@debian.org>
3147 * somread.c (som_symfile_read): Update comment and remove unneeded
3148 use of a deprecated variable.
3150 2006-03-01 Randolph Chung <tausq@debian.org>
3152 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3153 runtime specification.
3154 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3155 (unwind_command): Likewise.
3157 2006-03-01 Randolph Chung <tausq@debian.org>
3159 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3160 Pseudo_SP_Set in unwind record.
3162 2006-03-01 Randolph Chung <tausq@debian.org>
3164 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3165 TDEP->is_elf to determine if we are working with a SOM binary.
3166 (null_symtab_and_line): Remove unused variable.
3167 * config/pa/hppa64.mt: Use tm-hppa.h.
3168 * config/pa/tm-hppa64.h: Remove file.
3170 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3172 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3174 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3176 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3177 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3179 (am33_linux_sigframe_cache_init): New function.
3180 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3182 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3183 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3184 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3185 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3186 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3187 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3188 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3189 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3190 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3192 (am33_linux_init_osabi): Register signal frame unwinders.
3194 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3196 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3197 out of pattern match by saving relevant state. Fix stack size
3200 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3202 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3204 * solib-svr4.c (struct lm_info): Add l_addr field.
3205 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3206 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3207 (LM_DYNAMIC_FROM_LINK_MAP): New.
3208 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3209 (svr4_current_sos): Initialize l_addr. Adjust.
3210 (svr4_relocate_section_addresses): Adjust.
3211 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3212 (svr4_lp64_fetch_link_map_offsets): Likewise.
3213 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3214 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3215 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3216 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3218 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3220 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3221 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3223 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3225 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3226 (ppc_linux_remove_watchpoint): Likewise, and args.
3228 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3230 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3233 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3235 * gdb/defs.h: unconditionally include <fcntl.h>, and
3236 ensure that O_BINARY is defined.
3237 * gdb/solib.c(solib_open): ensure solib files are opened in
3239 * gdb/corelow.c: Remove O_BINARY macro definition.
3240 * gdb/exec.c: Remove O_BINARY macro definition
3241 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3242 * gdb/source.c: Remove O_BINARY macro definition
3243 * gdb/symfile.c: Remove O_BINARY macro definition
3245 2006-02-24 Randolph Chung <tausq@debian.org>
3247 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3249 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3252 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3254 * f-exp.y: Symbol '%' is not used as the modulus operator in
3255 Fortran. Delete this from Fortran expression.
3256 It is now used by Fortran 90 and later to access the member
3257 of derived type. Add this into Fortran expression.
3258 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3259 Print each elements in the derived type.
3260 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3261 level into the function definition to do indented printing. And
3262 call fprintfi_filtered instead to do indented printing.
3263 (f_type_print_base): Replace fprintf_filtered with the indented
3264 version (fprintfi_filtered).
3265 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3266 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3267 the definition of the derived type.
3269 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3271 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3273 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3275 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3277 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3278 (DOUBLEST_SCAN_FORMAT): New.
3279 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3280 (processReal): Use DOUBLEST_SCAN_FORMAT.
3281 * c-exp.y (parse_number): Likewise.
3282 * jv-exp.y (parse_number): Likewise.
3283 * objc-exp.y (parse_number): Likewise.
3284 * p-exp.y (parse_number): Likewise.
3286 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3288 * event-top.c (async_do_nothing, async_disconnect)
3289 (async_stop_sig, async_float_handler): Remove duplicated
3291 (handle_sighup): Guard prototype with SIGHUP.
3292 (async_do_nothing): Guard function and prototype with
3294 (async_disconnect): Guard prototype with SIGHUP.
3295 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3297 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3299 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3301 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3303 * win32-termcap.c (tputs): Return 0.
3305 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3307 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3308 the compiler command line. Enabled by default. Disable with
3310 * configure regenerate.
3312 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3314 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3317 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3319 * defs.h (directory_switch): Add prototype.
3320 * main.c (captured_main): Use directory_switch() instead of
3321 directory_command() to add directories from the -d switch.
3322 * source.c (directory_switch): New function.
3323 (add_path): Use buildargv() to parse spaces in filenames properly.
3324 Strip multiple trailing '/' rather than just one.
3326 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3328 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3329 hand decoding the command line, to allow use of quotes and spaces.
3330 (_initialize_symfile): Reorganize the help message for add-symbol-file
3331 such that 'help files' shows a better message.
3333 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3335 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3336 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3337 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3338 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3340 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3342 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3345 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3347 * remote.c: Add an enumeration for configurable remote
3349 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3350 (show_remote_protocol_packet_cmd): New.
3351 (remote_protocol_vcont)
3352 (set_remote_protocol_vcont_packet_cmd)
3353 (show_remote_protocol_vcont_packet_cmd)
3354 (remote_protocol_qSymbol)
3355 (set_remote_protocol_qSymbol_packet_cmd)
3356 (show_remote_protocol_qSymbol_packet_cmd)
3357 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3358 (show_remote_protocol_P_packet_cmd)
3360 (set_remote_protocol_Z_software_bp_packet_cmd)
3361 (show_remote_protocol_Z_software_bp_packet_cmd)
3362 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3363 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3364 (set_remote_protocol_Z_write_wp_packet_cmd)
3365 (show_remote_protocol_Z_write_wp_packet_cmd)
3366 (set_remote_protocol_Z_read_wp_packet_cmd)
3367 (show_remote_protocol_Z_read_wp_packet_cmd)
3368 (set_remote_protocol_Z_access_wp_packet_cmd)
3369 (show_remote_protocol_Z_access_wp_packet_cmd)
3370 (remote_protocol_binary_download)
3371 (set_remote_protocol_binary_download_cmd)
3372 (show_remote_protocol_binary_download_cmd)
3373 (remote_protocol_qPart_auxv)
3374 (set_remote_protocol_qPart_auxv_packet_cmd)
3375 (show_remote_protocol_qPart_auxv_packet_cmd)
3376 (remote_protocol_qGetTLSAddr)
3377 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3378 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3380 (set_remote_protocol_p_packet_cmd)
3381 (show_remote_protocol_p_packet_cmd): Delete.
3383 (init_all_packet_configs): Simplify.
3384 (set_remote_protocol_Z_packet_cmd)
3385 (show_remote_protocol_Z_packet_cmd)
3386 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3387 (remote_fetch_registers, remote_prepare_to_store)
3388 (remote_store_registers, check_binary_download)
3389 (remote_write_bytes, remote_insert_breakpoint)
3390 (remote_remove_breakpoint, remote_insert_watchpoint)
3391 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3392 (remote_remove_hw_breakpoint, remote_xfer_partial)
3393 (remote_get_thread_local_address): Update for packet array.
3394 (_initialize_remote): Likewise; also update for common
3397 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3399 * symfile.c (place_section): Correct retry logic.
3401 2006-02-19 Christopher Faylor <cgf@timesys.com>
3403 * win32_nat.c (cygwin_load_start): New variable.
3404 (cygwin_load_end): Ditto.
3405 (have_saved_context): Ditto.
3406 (saved_context): Ditto.
3407 (max_dll_name_len): Delete obsolete variable.
3408 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3409 if we are in a cygwin signal rather than a windows signal.
3410 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3411 if dll being loaded is the cygwin DLL.
3412 (register_loaded_dll): Remove calculation of max_dll_name_len.
3413 (win32_clear_solib): Ditto.
3414 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3416 (handle_output_debug_string): Detect and store signal information sent
3418 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3419 -1 on first pass exception.
3420 (win32_continue): Remove spurious clearing of continue_status.
3421 (get_win32_debug_event): Deal differently first chance exception.
3423 2006-02-19 Randolph Chung <tausq@debian.org>
3425 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3428 2006-02-16 Fred Fish <fnf@specifix.com>
3430 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3431 a non lval value zero, of the appropriate type, when avoiding
3433 * typeprint.c (ptype_eval): Remove function and declaration.
3434 (ptype_command): Simplify to just a call to whatis_exp.
3436 2006-02-15 Paul Brook <paul@codesourcery.com>
3438 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3439 Load insn opcodes as unsigned values.
3441 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3443 * doublest.h (DOUBLEST): Use long double only if we can scan
3444 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3445 (DOUBLEST_FORMAT): New.
3446 * c-exp.y (parse_number): Use it.
3447 * jv-exp.y (parse_number): Likewise.
3448 * objc-exp.y (parse_number): Likewise.
3449 * p-exp.y (parse_number): Likewise.
3450 * varobj.c (free_variable): Silence type-punning warnings.
3451 * tui/tui-data.h (struct tui_list): Change type of list member.
3452 * tui/tui-data.c: Remove no-longer-needed type casts.
3453 (source_windows): Silence type-punning warnings.
3454 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3456 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3458 Fix PR breakpoints/2080.
3459 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3460 (i386_analyze_stack_align): New function.
3461 (i386_analyze_prologue): Use i386_analyze_stack_align.
3462 (i386_frame_cache): Deal with stack realignment.
3464 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3466 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3467 (gdb-break-list-regexp): Match "what" field if present.
3468 (gdb-stack-list-frames-regexp): Match "from" field if present.
3469 (gdb-stack-list-frames-handler): Present output like "info
3470 breakpoints" so regexps can be shared with gdb-ui
3472 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3474 * NEWS: Mention native Windows support.
3475 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3476 (ALLDEPFILES): Add ser-mingw.c.
3477 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3478 (ser-tcp.o, ser-unix.o): Update.
3479 (ser-mingw.o): New rule.
3480 * configure: Regenerated.
3481 * configure.ac: Add ser-mingw.o for mingw32.
3482 * ser-mingw.c: New file.
3483 * event-loop.c: Include "gdb_select.h".
3484 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3485 * ser-base.c: Include "gdb_select.h".
3486 (ser_base_wait_for): Use gdb_select.
3487 * serial.c (serial_for_fd): New function.
3488 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3489 the allocated struct serial.
3490 (serial_wait_handle): New function.
3491 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3492 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3493 * gdb_select.h: New file.
3494 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3495 (net_close, net_read_prim, net_write_prim): Make global.
3496 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3497 Document why we can not use gdb_select.
3498 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3499 * ser-tcp.h: New file.
3500 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3501 (handle_sigio): Use gdb_select.
3502 (initialize_stdin_serial): New function.
3503 * terminal.h (initialize_stdin_serial): New prototype.
3504 * top.c (gdb_init): Call initialize_stdin_serial.
3505 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3506 event-loop.c. Add exception condition support. Use serial_for_fd
3507 and serial_wait_handle. Fix timeout handling.
3508 * posix-hdep.c: Include "gdb_select.h".
3509 (gdb_select): New function.
3510 * remote-st.c (connect_command): Use gdb_select.
3511 * ser-unix.c: Include "gdb_select.h".
3512 (hardwire_send_break, wait_for): Use gdb_select.
3514 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3516 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3517 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3518 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3519 to posix-hdep.o by default.
3520 * configure: Regenerated.
3521 * configure.host: Document gdb_host_obs. Add an entry for
3522 i[34567]86-*-mingw32*.
3523 * mingw-hdep.c, posix-hdep.c: New files.
3524 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3526 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3528 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3529 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3530 * rs6000-tdep.h: New file.
3531 * rs6000-tdep.c: Include "rs6000-tdep.h".
3532 (rs6000_gdbarch_init): Remove enabling of software single step.
3533 Will be done in the AIX-specific initialization routine.
3534 * rs6000-aix-tdep.c: New file.
3535 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3536 * Makefile.in (rs6000_tdep_h): New variable.
3537 (rs6000-tdep.o): Update dependencies.
3538 (rs6000-aix-tdep.o): New rule.
3540 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3542 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3543 instead of add_setshow_zinteger_cmd to defined the aix-thread
3546 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3548 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3550 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3552 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3553 30 bits. Add load_all_dies flag.
3554 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3555 Load DW_TAG_member by default. Remove internal_error call.
3556 (find_partial_die): Reload the compilation unit if we can not find
3557 a DIE in the cache. Call internal_error here if we still can not
3560 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3562 * breakpoint.c (print_one_breakpoint): Add break to case
3563 bp_catch_vfork in switch statement.
3565 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3567 * config/i386/nm-i386sol2.h: Update copyright year.
3568 * config/mips/nm-irix5.h: Ditto.
3569 * config/sparc/nm-sol2.h: Ditto.
3570 * s390-nat.c: Ditto.
3571 * ppc-linux-nat.c: Ditto.
3573 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3575 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3576 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3577 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3578 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3579 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3580 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3581 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3582 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3583 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3584 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3585 add to_region_ok_for_hw_watchpoint.
3586 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3587 (s390_region_ok_for_hw_watchpoint): New.
3588 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3589 and add to_region_ok_for_hw_watchpoint.
3590 * target.c (default_region_size_ok_for_hw_watchpoint,
3591 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3592 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3593 inheritance and default_region_size_ok_for_hw_watchpoint.
3594 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3595 the length of void pointer, return ok.
3596 (default_region_size_ok_for_hw_watchpoint): Delete.
3597 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3598 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3599 * target.h (struct target_ops): Delete
3600 to_region_size_ok_for_hw_watchpoint.
3601 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3603 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3604 Wu Zhou <woodzltc@cn.ibm.com>
3606 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3607 PTRACE_GETSIGINFO): Define.
3608 (last_stopped_data_address): New.
3609 (ppc_linux_check_watch_resources): New function.
3610 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3611 (ppc_linux_insert_watchpoint): New function.
3612 (ppc_linux_remove_watchpoint): New function.
3613 (ppc_linux_stopped_data_address): New function.
3614 (ppc_linux_stopped_by_watchpoint): New function.
3615 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3616 related target vectors.
3617 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3618 to have nonsteppable watchpoint.
3619 * target.c (default_region_ok_for_hw_watchpoint,
3620 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3621 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3622 and set default to_region_ok_for_hw_watchpoint.
3623 (default_region_ok_for_hw_watchpoint): New function.
3624 (debug_to_region_ok_for_hw_watchpoint): New function.
3625 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3627 * target.h (struct target_ops): Add a new target vector
3628 to_region_ok_for_hw_watchpoint.
3629 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3630 defined anyplace else.
3632 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3633 * symfile.c (add_symbol_file_command): Abort if the user forgot
3634 to provide the address when the file has been loaded.
3636 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3638 * MAINTAINERS: Update file based on maintainers survey. Add
3639 a note to Past Maintainers. Move unresponsive or inactive
3640 maintainers to Authorized Committers or Past Maintainers as
3641 appropriate. Correct Jim Kingdon's email address. Remove
3642 vacant areas of responsibility.
3644 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3646 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3649 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3651 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3652 * exceptions.c (exception_none, exceptions_state_mc_init)
3653 (throw_vfatal): Use GDB_NO_ERROR.
3655 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3657 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3658 r_map_size members. Add r_version_offset, r_version_size and
3659 r_ldsomap_offset members.
3660 * solib-svr4.c (solib_svr4_r_map): Renamed from
3661 fetch_link_map_member. Simplify using read_memory_typed_address.
3662 (solib_svr4_r_ldsomap): New function.
3663 (open_symbol_file_object): Use solib_svr_r_map.
3664 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3665 linker by using solib_svr4_r_ldsomap.
3666 (svr4_ilp32_fetch_link_map_offsets)
3667 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3669 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3670 changes to `struct link_map_offsets'.
3671 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3672 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3673 `struct link_map_offsets'.
3675 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3677 * linux-nat.c (struct saved_ptids, threads_to_delete)
3678 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3680 (linux_nat_resume): Call prune_lwps.
3681 (wait_lwp, linux_nat_wait): Call exit_lwp.
3683 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3685 * printcmd.c (printf_command): Make format string checking
3686 stricter. Add separate cases for long_arg, ptr_arg, and
3688 * utils.c (xstrvprintf): Improve the error message issued
3689 for a bad format string.
3690 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3692 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3693 $(NO_WERROR_CFLAGS).
3694 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3697 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3699 * Makefile.in (remote.o): Update.
3700 * remote.c (show_packet_config_cmd): Shorten messages.
3701 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3702 (show_remote_cmd): Iterate.
3703 (_initialize_remote): Remove remote_set_cmdlist,
3704 remote_show_cmdlist.
3706 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3708 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3709 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3711 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3712 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3713 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3715 * gdbtypes.c: Include "hashtab.h".
3716 (build_gdbtypes): Remove extra prototype.
3717 (struct type_pair, type_pair_hash, type_pair_eq)
3718 (create_copied_types_hash, copy_type_recursive): New.
3719 * gdbtypes.h: Include "hashtab.h".
3721 (create_copied_types_hash, copy_type_recursive): New prototypes.
3722 * objfiles.c (free_objfile): Call preserve_values.
3723 * symfile.c (reread_symbols): Likewise.
3724 (clear_symtab_users): Remove calls to clear_value_history and
3726 * value.c (clear_value_history, clear_internalvars): Removed.
3727 (preserve_one_value, preserve_values): New functions.
3728 * value.h (clear_value_history, clear_internalvars): Removed.
3729 (preserve_values): New prototype.
3731 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3734 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3736 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3739 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3741 * MAINTAINERS: Use a consistent email address for brobecker.
3743 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3745 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3746 in the previous change.
3748 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3751 * fork-child.c (fork_inferior): Don't call
3752 solib_create_inferior_hook.
3753 * infcmd.c (post_create_inferior): Call solib_add,
3754 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3755 (attach_command): Don't call solib_add or
3756 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3758 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3759 or observer_notify_inferior_created. Call post_create_inferior
3761 * corelow.c: Don't include "observer.h".
3762 (solib_add_stub): Deleted.
3763 (core_open): Don't call observer_notify_inferior_created or
3764 solib_add_stub. Call post_create_inferior instead.
3765 * inf-ptrace.c: Don't include "observer.h".
3766 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3767 * inf-ttrace.c: Don't include "observer.h".
3768 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3769 * inferior.h (solib_create_inferior_hook): Remove redundant
3771 * inftarg.c: Don't include "observer.h".
3772 (child_attach): Don't call observer_notify_inferior_created.
3773 * Makefile.in: Update dependencies.
3775 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3777 * infcmd.c: Include "observer.h".
3778 (post_create_inferior): New function.
3779 (run_command_1): Call it. Also call proceed.
3780 * inferior.h (post_create_inferior): New prototype.
3781 * Makefile.in (infcmd.o): Update.
3783 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3784 * go32-nat.c (go32_create_inferior): Likewise.
3785 * nto-procfs.c (procfs_create_inferior): Likewise.
3786 * procfs.c (procfs_create_inferior): Likewise.
3787 * remote-sim.c (gdbsim_create_inferior): Likewise.
3788 * remote.c (extended_remote_create_inferior)
3789 (extended_remote_async_create_inferior): Likewise.
3790 * win32-nat.c (win32_create_inferior): Likewise.
3791 * wince.c (child_create_inferior): Likewise.
3793 * monitor.c (monitor_create_inferior): Don't call proceed.
3794 Set the PC manually.
3795 * ocd.c (ocd_create_inferior): Likewise.
3796 * remote-e7000.c (e7000_create_inferior): Likewise.
3797 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3798 * remote-mips.c (mips_create_inferior): Likewise.
3799 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3800 * remote-sds.c (sds_create_inferior): Likewise.
3801 * remote-st.c (st2000_create_inferior): Likewise.
3803 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3804 proceed or observer_notify_inferior_created.
3805 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3806 * inftarg.c (child_create_inferior): Likewise.
3808 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3810 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3811 after mourning the inferior.
3813 2006-01-24 Jim Blandy <jimb@redhat.com>
3815 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3817 2006-01-24 Fred Fish <fnf@specifix.com>
3819 * parse.c (source.h): Include.
3820 (parse_exp_in_context): Use static source context if no
3821 other context found.
3823 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3825 * sh-tdep.c: Include reggroups.h.
3826 (sh_register_reggroup_p): New function.
3827 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3828 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3830 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3832 * cli/cli-cmds.c: Include fcntl.h.
3833 (source_command): Use the GDB search path to find script files.
3835 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3838 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3839 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3840 instructions. Handle PIC bcl.
3842 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3844 * config/djgpp/README: Typo fix.
3845 * config/djgpp/fnchange.lst: Update.
3847 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3849 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3850 (sparc_address_from_register): New prototype.
3851 (sparcnbsd_step_trap): New prototype.
3852 * sparc-tdep.c (sparc_address_from_register): Make globally
3854 (sparc_analyze_control_transfer): Change prototype to accept
3855 `struct gdbarch *' as first argument. Allow for optional hnadling
3856 for trap instructions.
3857 (sparc_step_trap): New function.
3858 (sparc_software_single_step): Adjust call to
3859 sparc_analyze_control_trabsfer.
3860 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3861 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3862 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3863 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3864 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3866 * sparc-tdep.c (sparc32_return_value): Convert to use
3867 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3868 RETURN_VALUE_STRUCT_CONVENTION.
3869 (sparc32_extract_struct_value_address): Remove.
3871 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3873 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3874 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3876 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3878 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3880 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3882 * i386-tdep.c (i386_mxcsr_type): New variable.
3883 (i386_init_types): Initialize i386_mxcsr_type.
3884 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3885 * i386-tdep.c (i386_mxcsr_type): New extern.
3886 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3889 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3891 * Makefile.in (remote-rdi.o): Remove.
3892 (rdi-share/libangsd.a): Likewise.
3893 * README: Don't mention remote-rdi.c.
3894 * NEWS: Mention removal of rdi-share.
3895 * configure.ac: Don't configure rdi-share subdirectory.
3896 * remote-rdi.c: Remove.
3897 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3898 (TDEPLIBS): Remove rdi-share/libangsd.a.
3899 * rdi-share/Makefile.am: Remove.
3900 * rdi-share/Makefile.in: Likewise.
3901 * rdi-share/README.CYGNUS: Likewise.
3902 * rdi-share/aclocal.m4: Likewise.
3903 * rdi-share/adp.h: Likewise.
3904 * rdi-share/adperr.h: Likewise.
3905 * rdi-share/angel.h: Likewise.
3906 * rdi-share/angel_bytesex.c: Likewise.
3907 * rdi-share/angel_bytesex.h: Likewise.
3908 * rdi-share/angel_endian.h: Likewise.
3909 * rdi-share/ardi.c: Likewise.
3910 * rdi-share/ardi.h: Likewise.
3911 * rdi-share/armdbg.h: Likewise.
3912 * rdi-share/buffers.h: Likewise.
3913 * rdi-share/chandefs.h: Likewise.
3914 * rdi-share/channels.h: Likewise.
3915 * rdi-share/chanpriv.h: Likewise.
3916 * rdi-share/configure: Likewise.
3917 * rdi-share/configure.in: Likewise.
3918 * rdi-share/crc.c: Likewise.
3919 * rdi-share/crc.h: Likewise.
3920 * rdi-share/dbg_conf.h: Likewise.
3921 * rdi-share/dbg_cp.h: Likewise.
3922 * rdi-share/dbg_hif.h: Likewise.
3923 * rdi-share/dbg_rdi.h: Likewise.
3924 * rdi-share/devclnt.h: Likewise.
3925 * rdi-share/devices.h: Likewise.
3926 * rdi-share/devsw.c: Likewise.
3927 * rdi-share/devsw.h: Likewise.
3928 * rdi-share/drivers.c: Likewise.
3929 * rdi-share/drivers.h: Likewise.
3930 * rdi-share/etherdrv.c: Likewise.
3931 * rdi-share/ethernet.h: Likewise.
3932 * rdi-share/host.h: Likewise.
3933 * rdi-share/hostchan.c: Likewise.
3934 * rdi-share/hostchan.h: Likewise.
3935 * rdi-share/hsys.c: Likewise.
3936 * rdi-share/hsys.h: Likewise.
3937 * rdi-share/logging.c: Likewise.
3938 * rdi-share/logging.h: Likewise.
3939 * rdi-share/msgbuild.c: Likewise.
3940 * rdi-share/msgbuild.h: Likewise.
3941 * rdi-share/params.c: Likewise.
3942 * rdi-share/params.h: Likewise.
3943 * rdi-share/rx.c: Likewise.
3944 * rdi-share/rxtx.h: Likewise.
3945 * rdi-share/serdrv.c: Likewise.
3946 * rdi-share/serpardr.c: Likewise.
3947 * rdi-share/sys.h: Likewise.
3948 * rdi-share/tx.c: Likewise.
3949 * rdi-share/unixcomm.c: Likewise.
3950 * rdi-share/unixcomm.h: Likewise.
3952 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3954 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3955 Change type of last argument to `gdb_byte *'.
3957 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3959 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3960 (hppa_skip_trampoline_code): New prototypes.
3961 * hppa-tdep.c (struct insn_pattern): New.
3962 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3963 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3964 here from hppa-linux-tdep.c
3965 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3966 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3967 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3968 functions based on functions removed from hppa-linux-tdep.c.
3969 * hppa-linux-tdep.c (hppa_long_branch_stub)
3970 (hppa_long_branch_pic_stub, hppa_import_stub)
3971 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3972 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3973 (hppa_linux_in_solib_call_trampoline)
3974 (hppa_linux_skip_trampoline_code): Removed.
3975 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3976 hppa_in_solib_call_trampoline and skip_trampoline_code to
3977 hppa_skip_trampoline_code.
3978 * hppabsd-tdep.c (hppabsd_init_abi): Set
3979 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3981 2006-01-20 Jim Blandy <jimb@redhat.com>
3983 * MAINTAINERS: Change my E-mail address.
3985 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3986 * configure: Regenerated.
3988 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3990 * MAINTAINERS: Overhaul.
3992 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3994 Based on a previous patch form Michal Ludvig:
3995 * amd64-tdep.c (amd64_sse_type): Remove.
3996 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3998 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3999 (amd64_register_type): Remove code to build amd_sse_type.
4000 * i386-tdep.c (i386_eflag_type): New variable.
4001 (i386_mmx_type, i386_sse_type): Make global.
4002 (i386_init_types): New function.
4003 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
4004 (i386_register_type): Return i386_eflag_type, i386_sse_type and
4005 i386_mmx_type when appropriate.
4006 (_initialize_i386_tdep): Call i386_init_types.
4007 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
4010 Based on a previous patch form Michal Ludvig:
4011 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
4013 (is_integral_type, rank_one_type, recursive_dump_type): Add
4014 support for TYPE_CODE_FLAGS.
4015 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
4016 (append_flags_type_field, init_flags_type): New prototypes.
4017 * ada-valprint.c (ada_val_print_1): Add support for
4019 * c-valprint.c (c_val_print): Likewise.
4020 * f-valprint.c (f_val_print): Likewise.
4021 * p-valprint.c (pascal_val_print): Likewise.
4022 * valprint.c (val_print_type_code_flags): New function.
4023 * valprint.h (val_print_type_code_flags): New prototype.
4024 * value.c (unpack_long, value_from_longest): Add support for
4027 2006-01-17 Christopher Faylor <cgf@timesys.com>
4029 * MAINTAINERS: Very belatedly remove myself from from the list of
4030 people caught up in the paper trail.
4032 2006-01-17 Jim Blandy <jimb@redhat.com>
4034 * symtab.h (struct general_symbol_info): Use gdb_byte for
4036 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4037 a floating-point constant's value.
4038 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4040 * findvar.c (read_var_value): Eliminate needless temporary.
4042 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4043 to match prior change to dwarf2_read_section's type.
4045 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4047 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4048 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4049 (rs6000_in_function_epilogue_p): New functions.
4050 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4052 2006-01-17 Jim Blandy <jimb@redhat.com>
4054 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4055 (struct line_header, struct partial_die_info, struct dwarf_block):
4056 Use gdb_byte for members that refer to Dwarf section contents.
4057 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4058 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4059 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4060 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4061 read_8_bytes, read_address, read_attribute, read_attribute_value,
4062 read_comp_unit, read_comp_unit_head, read_die_and_children,
4063 read_die_and_siblings, read_full_die, read_indirect_string,
4064 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4065 read_signed_leb128, read_string, read_unsigned_leb128,
4066 skip_children, skip_leb128, skip_one_die): Same.
4068 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4070 * complaints.c (stop_whining): Make signed.
4071 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4073 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4075 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4078 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4080 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4081 (read_offset): Change BYTES_READ argument to unsigned int.
4082 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4083 (create_all_comp_units, dwarf2_get_pc_bounds)
4084 (dwarf_decode_line_header, var_decode_location)
4085 (dwarf_decode_macros): Change local BYTES_READ variables to
4087 (read_indirect_string): Remove obsolete cast.
4089 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4091 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4093 (remote_fileio_func_open, remote_fileio_func_rename)
4094 (remote_fileio_func_unlink, remote_fileio_func_stat)
4095 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4096 (remote_fileio_func_system): Cast the arguments to
4097 remote_read_bytes and remote_write_bytes.
4098 (remote_fileio_func_read, remote_fileio_func_write): Use a
4100 * remote.h (remote_read_bytes, remote_write_bytes): Update
4102 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4103 (threadref_to_int): Replace bogus char * cast.
4104 (remote_unpack_thread_info_response): Use int for tag.
4105 (remote_threads_extra_info, remote_check_symbols): Cast string
4106 arguments to hex2bin.
4107 (remote_wait): Use a char buffer for packets and a gdb_byte
4108 buffer for registers.
4109 (remote_async_wait): Likewise.
4110 (remote_prepare_to_store, store_register_using_P)
4111 (remote_store_registers): Use gdb_byte buffers.
4112 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4113 for MYADDR and char buffers for strings.
4114 (remote_xfer_partial): Add casts for string operations on READBUF.
4115 (remote_rcmd): Cast strings passed to bin2hex.
4117 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4119 * aclocal.m4: Regenerate.
4121 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4123 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4124 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4125 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4126 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4128 (mt_copro_register_type): New. Broken out of ...
4129 (mt_register_type): ... here. Use it. Deal with coprocessor
4131 (mt_select_coprocessor): New.
4132 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4133 coprocessor pseudo array.
4135 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4137 * breakpoint.c (insert_breakpoints): Check that a thread exists
4138 before inserting thread specific breakpoints.
4140 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4142 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4145 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4146 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4147 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4148 * config/alpha/nm-nbsd.h: Remove file.
4149 * config/alpha/nm-fbsd.h: Remove file
4150 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4151 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4153 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4155 * macroexp.c (expand): Initialize argc.
4156 * stabsread.c (read_type): Handle errors from read_args.
4157 (read_args): Return NULL for errors.
4159 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4161 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4162 strcmp to compare string to a byte buffer.
4164 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4166 * printcmd.c (output_command): Always initialize fmt.size.
4167 (printf_command): Use gdb_byte.
4168 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4169 (load_section_callback, read_target_long_array): Likewise.
4170 (simple_read_overlay_table, simple_read_overlay_region_table)
4171 (simple_overlay_update_1): Correct calls to read_target_long_array.
4172 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4173 Also change local pointers.
4174 (val_print_string): Use gdb_byte.
4176 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4178 * alphafbsd-tdep.c: Include "solib-svr4.h".
4179 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4180 svr4_lp64_fetch_link_map_offsets.
4181 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4182 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4184 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4186 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4188 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4190 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4192 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4194 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4197 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4199 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4201 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4202 svr4_ilp32_fetch_link_map_offsets.
4203 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4205 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4206 svr4_ilp32_fetch_link_map_offsets.
4207 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4208 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4209 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4210 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4212 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4213 Simply call svr4_ilp32_fetch_link_map_offsets.
4214 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4215 svr4_lp64_fetch_link_map_offsets.
4216 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4218 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4219 svr4_ilp32_fetch_link_map_offsets.
4220 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4221 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4222 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4223 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4226 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4228 * arm-tdep.c (arm_return_value): Change type of readbuf and
4229 writebuf arguments to `gdb_byte *'.
4231 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4232 * Makefile.in (s390-tdep.o): Update dependencies.
4234 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4236 * sol2-tdep.h. sol2-tdep.c: New files.
4237 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4238 (amd64_sol2_init_abi): Set skip_solib_resolver.
4239 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4240 (i386_sol2_init_abi): Set skip_solib_resolver.
4241 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4242 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4243 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4244 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4245 * Makefile.in (sol2_tdep_h): New variable.
4246 (ALLDEPFILES): Add sol2-tdep.c.
4247 (sol2-tdep.o): New target.
4248 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4249 (sparc64-sol2-tdep.o): Update dependencies
4250 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4251 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4252 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4253 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4255 * hppa-linux-tdep.c: Fix copyright indentation.
4257 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4258 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4259 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4261 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4262 floating-point registers.
4264 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4266 * event-loop.c (gdb_select): Detect file descriptors that have
4269 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4271 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4272 and long_double_format accordingly.
4274 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4276 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4277 translation problems.
4278 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4279 of errors to avoid translation problem (and less than optimal error
4281 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4282 Use new interface to ada_value_struct_elt.
4283 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4286 * ChangeLog: remove reference to ada-tasks.c from entry of
4289 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4291 * remote.c (get_memory_packet_size, set_thread)
4292 (remote_unpack_thread_info_response, remote_get_threadinfo)
4293 (parse_threadlist_response, remote_get_threadlist)
4294 (remote_current_thread, remote_threads_info)
4295 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4296 (remote_check_symbols, remote_open_1, remote_detach)
4297 (remote_async_wait, remote_fetch_registers)
4298 (remote_store_registers, check_binary_download, putpkt_binary)
4299 (remote_insert_breakpoint, remote_insert_watchpoint)
4300 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4301 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4302 (packet_command): Remove redundant parenthesis.
4304 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4306 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4307 (read_memory_typed_address, write_memory)
4308 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4309 gdb_byte where appropriate.
4311 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4314 * target.h (target_read_memory_partial, target_write_memory_partial):
4315 Change second argument to 'gdb_byte *'.
4316 * target.c (target_xfer_memory_partial): Change third argument to
4318 (target_read_memory_partial, target_write_memory_partial): Change
4319 second argument to 'gdb_byte *'.
4321 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4322 (find_method): Set values.sals to NULL.
4324 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4326 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4327 of 'char *' in cast.
4329 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4331 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4332 * ada-lang.c: I18n markup.
4333 Editorial: change "can not" => "cannot" throughout.
4335 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4337 * Makefile.in: Sort dependencies.
4339 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4341 * top.c (control_level): Remove unused variable.
4343 2006-01-06 Fred Fish <fnf@specifix.com>
4345 * objfiles.c (source.h): Include.
4346 (free_objfile): Update comment about clear_symtab_users().
4347 (free_objfile): Check all symtabs of objfile being freed and if
4348 one of them is the current source symtab, call
4349 clear_current_source_symtab_and_line().
4351 2006-01-04 Michael Snyder <msnyder@redhat.com>
4353 Checkpoint/Restart for Linux.
4354 * linux-nat.c: Add support for debugging multiple forks.
4355 Add #include for linux-fork.h (interface spec).
4356 (super_mourn_inferior): New function pointer.
4357 (child_mourn_inferior): New function / target method.
4358 (linux_target): Claim to_mourn_inferior method pointer.
4359 (child_follow_fork): Call interface to linux-fork, conditionally
4360 add new fork processes to list of debugged processes.
4361 (kill_inferior): Use interface to linux-fork to kill
4364 * linux-fork.h: New file.
4365 * linux-fork.c: New file. Support for debugging multiple forks
4366 of the same program. Support for checkpoint and restart commands.
4368 * infrun.c (nullify_last_target_wait_ptid): New function.
4370 * Makefile.in: Add linux-fork.
4371 * config/*/linux.mh: Add linux-fork.
4372 * NEWS: Mention new functionality.
4374 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4376 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4377 Change uses of "illegal" to "invalid".
4379 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4381 * ada-exp.y: Considerable reorganization to move functionality
4382 from ada-lex.l to here, where it is logically more appropriate.
4383 The original reason, however, was to prevent premature name
4384 lookups for selector names in record aggregates.
4385 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4386 NAME for all of these.
4387 (VAR): New artificial token to clarify precedence rules.
4388 (OTHERS): New lexeme.
4389 (empty_stoken): New symbol.
4390 (%union): Remove ssym, voidval.
4391 (%type): Remove <voidval> type declarations.
4392 (syntax definitions): Add aggregates.
4393 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4394 Rename some non-terminals to be closer to reference manual usage.
4395 Tighten up expression syntax to disallow certain non-Ada
4396 constructions such as X and then Y or else Z.
4397 (ada_parse): Remove initialization of left_block_context.
4398 (write_var_from_name): Remove.
4399 (write_var_or_type): New function, containing previous code from
4400 defunct write_var_from_name and name_lookup.
4401 (block_lookup): New function, moved from ada-lex.l
4402 (select_possible_type_sym): New function, factored out of
4403 name_lookup, which used to be in ada-lex.l.
4404 (find_primitive_type): Ditto.
4405 (chop_selector): Ditto.
4406 (write_ambiguous_var): New function, factored out of defunct
4407 write_var_from_name.
4408 (write_selectors): New function.
4409 (write_name_assoc): New function.
4410 (write_exp_op_with_string): New function.
4412 * ada-lex.l (processId): Change interface to return stoken.
4413 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4414 (block_lookup, name_lookup): Remove. Functionality moved to
4416 (state IN_STRING): Remove.
4417 (rules): Handle string escapes in processString.
4419 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4420 yylval.sval (as simple strings).
4421 All name look-ups now handled in ada-exp.y.
4422 Introduce "::" (COLONCOLON) token and return as separate token.
4423 (processId): Change return convention. Comment.
4424 Leave leading "'" in place.
4425 (processString): New function.
4426 (find_dot_all): Add note to comment.
4427 Fix problem that allowed match only at the end.
4429 * ada-lang.c: Introduce aggregates.
4430 (find_struct_field): Add new parameter to count fields skipped, and
4431 allow other output parameters to be NULL.
4432 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4433 new find_struct_field.
4434 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4435 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4436 (num_component_specs, assign_component, assign_aggregate):
4437 (aggregate_assign_from_choices,aggregate_assign_positional)
4438 (aggregate_assign_others,add_component_interval):
4440 (ada_evaluate_subexp): Declare.
4441 Add aggregate-related operators.
4442 (ada_forward_operator_length): Declare.
4443 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4444 Consolidate Ada operators, using ada_forward_operator_length.
4445 (ada_search_struct_field): Search in forward order.
4446 (ADA_OPERATORS): Add new aggregate operators.
4447 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4448 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4449 operators and OP_NAME.
4450 (ada_type_of_array): Use longest_to_int.
4451 (value_assign_to_component): New function.
4452 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4454 (ada_forward_operator_length, ada_dump_subexp_body):
4457 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4458 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4460 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4462 * ada-lang.c (process_raise_exception_name): Remove extraneous
4463 definition from unsubmitted code.
4465 (is_lower_alphanum): New function.
4466 (ada_decode): Add support for decoding protected object subprograms
4467 and entries, and of entities declared inside protected object
4469 Also add missing handling for__{DIGITS}+ suffixes.
4470 Allow '$<digits>' as valid overloading suffix.
4471 (is_name_suffix): Add handling for protected type entriy suffixes.
4472 Also add support for protected type subprogram suffixes, but keep
4473 it commented out for now, as there is an ambiguity between these
4474 entities and other internally generated entities.
4475 Allow '$<digits>' as valid overloading suffix.
4476 (is_valid_name_for_wild_match): New function.
4477 (wild_match): Add an exra level of verification of the entity name
4478 before declaring it a match for the given pattern.
4480 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4481 longest_to_int rather than cast.
4483 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4485 (ada_coerce_to_simple_array): Call check_size to make sure
4486 that the object size is reasonable.
4488 (ada_value_primitive_packed_val): Use correct location in target
4489 buffer for extracting packed record fields that are themselves records.
4491 (add_defn_to_vec): Do not try to replace a stub type by its full
4492 type. Avoids a potential infinite loop.
4494 (ada_lookup_symbol): Move return incorrectly placed return statement,
4495 causing a loop that should be scanning all object files to only
4498 (ada_tag_name_2): New function.
4499 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4500 use alternative representation.
4502 (ada_find_renaming_symbol): Strip the function name suffix when
4503 computing the XR type name.
4505 (ada_to_fixed_type): Try determining the tag only if we have the
4507 (to_fixed_array_type): Add comments.
4509 (ada_check_typedef): Replace expression checking whether the given
4510 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4513 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4514 '$' in addition to '.' for runtime auxiliary function name suffixes.
4515 See changes to ada_decode above.
4517 (struct task_control_block): Add field called_task. (This change is
4518 to keep synchronized with our local sources; it does not affect the
4519 public version yet.)
4521 * ada-typeprint.c (ada_print_type): Use int_string for printing
4522 modulus of modular type.
4524 (print_range): Trivial editorial comment fix.
4526 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4527 double quote in string.
4529 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4531 * top.c: Add 2006 to list of copyright years in file header.
4533 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4535 * top.c (print_gdb_version): Update copyright year to 2006.
4537 2006-01-01 Roger Sayle <roger@eyesopen.com>
4538 Elena Zannoni <ezannoni@redhat.com>
4541 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4542 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4543 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4544 (Committed by Jim Blandy)
4546 For older changes see ChangeLog-2005.
4552 version-control: never