1 2006-12-08 Vladimir Prus <vladimir@codesourcery.com>
3 * varobj.c (varobj_create): Don't call release_value.
4 (varobj_set_value): Likewise.
5 (install_new_value): Call coerce_ref and release_value
6 on the value. Add asserts.
8 2006-12-08 Nick Roberts <nickrob@snap.net.nz>
10 * mi/mi-cmd-var.c (mi_cmd_var_update): Fix memory leak.
12 2006-12-06 Jim Blandy <jimb@codesourcery.com>
14 * gdbtypes.c: Revert 2006-12-05 change, and explain why.
16 2006-12-06 Andrew Stubbs <andrew.stubbs@st.com>
18 * event-top.c (command_handler): On EOF, print 'quit' and run quit
19 command via execute_command such that hooks and trace work.
20 * utils.c (defaulted_query): On EOF, print default answer and newline.
22 2006-12-06 Vladimir Prus <vladimir@codesourcery.com>
24 * varobj.c (cplus_value_of_child): When accessing
25 base suboject, don't specially process references.
27 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
29 * MAINTAINERS (Write After Approval): Add myself.
31 2006-12-05 Jim Blandy <jimb@codesourcery.com>
33 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
34 (_initialize_gdbtypes): Do it here, and don't swap it when the
37 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
39 * cp-valprint.c, p-valprint.c: Revert last change.
41 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
43 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
44 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
46 2006-12-05 H.J. Lu <hongjiu.lu@intel.com>
48 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
49 (cp_print_value): Likewise.
50 * p-valprint.c (pascal_object_print_value_fields): Likewise.
51 (pascal_object_print_value): Likewise.
53 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
55 * target.c (debug_to_remove_watchpoint): Call
56 to_remove_watchpoint. Print target_remove_watchpoint.
58 2006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
60 * elfread.c (elf_symtab_read): Treat weak functions as global.
62 2006-11-30 Jim Blandy <jimb@codesourcery.com>
64 * ada-lang.c (value_subscript_packed): Don't bother to set the
65 lvalue type of the returned value here;
66 ada_value_primitive_packed_val takes care of that.
68 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
70 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
73 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
75 * mi/mi-cmd-var.c (print_varobj): New function.
76 (mi_cmd_var_create): Use the above.
77 (mi_cmd_var_list_children): Likewise.
79 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
81 * MAINTAINERS (Write After Approval): Add myself.
83 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
85 * solib.c (solib_open): Treat bare file names as relative paths.
87 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
89 * varobj.c (varobj_set_value): Don't compare the old
90 and the new value here. Don't assign new value here.
91 Instead, call install_new_value.
93 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
95 * regformats/reg-mips64.dat: New file.
97 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
99 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
100 * target-descriptions.c (struct property): New.
101 (struct target_desc): Add properties member.
102 (tdesc_property, set_tdesc_property): New.
103 * target-descriptions.h (tdesc_property, set_tdesc_property):
105 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
106 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
107 (mips_isa_regsize): Use them.
108 (mips_register_g_packet_guesses): New.
109 (mips_gdbarch_init): Call it. If a target description is supplied,
110 check for internal properties. Check for register size mismatches.
111 * remote.c (send_g_packet, process_g_packet): New functions, split
112 out from fetch_registers_using_g.
113 (fetch_registers_using_g): Use them.
114 (struct remote_g_packet_guess, remote_g_packet_guess_s)
115 (struct remote_g_packet_data, remote_g_packet_data_handle)
116 (remote_g_packet_data_init, register_remote_g_packet_guess)
117 (remote_read_description): New.
118 (init_remote_ops, init_remote_async_ops): Set to_read_description.
119 (_initialize_remote): Register remote_g_packet_data_handle.
120 * remote.h (register_remote_g_packet_guess): Declare.
122 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
124 * Makefile.in (SFILES): Add new and missed files.
125 (target_descriptions_h): New.
126 (COMMON_OBS): Add target-descriptions.o.
127 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
128 (target-descriptions.o): New.
129 * arch-utils.c (gdbarch_info_fill): Check for a target
131 * target-descriptions.c, target-descriptions.h: New files.
132 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
134 (gdbarch_list_lookup_by_info): Check target_desc.
135 * gdbarch.c, gdbarch.h: Regenerated.
136 * target.c (update_current_target): Mention to_read_description.
137 (target_pre_inferior): Call target_clear_description.
138 (target_read_description): New.
139 * target.h (struct target_ops): Add to_read_description.
140 (target_read_description): New prototype.
141 * infcmd.c (post_create_inferior): Call target_find_description.
142 * remote.c (remote_open_1): Likewise.
143 (extended_remote_create_inferior): Add a comment.
144 (extended_remote_async_create_inferior): Likewise.
146 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
148 * linux-thread-db.c: Include <signal.h>.
150 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
152 * config/tm-linux.h: Delete file.
153 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
154 * config/alpha/tm-alphalinux.h: Delete file.
155 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
156 * config/arm/tm-linux.h: Delete file.
157 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
158 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
159 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
160 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
161 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
162 * config/pa/tm-linux.h: Delete file.
163 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
164 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
165 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
166 * config/sh/tm-linux.h: Delete file.
167 * alpha-linux-tdep.c: Include "symtab.h".
168 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
169 * i386-linux-tdep.c: Include "symtab.h".
170 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
171 * ia64-linux-tdep.c: Include "symtab.h".
172 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
173 * m32r-linux-tdep.c: Include "symtab.h".
174 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
175 * mips-linux-tdep.c: Include "symtab.h".
176 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
177 * sh-linux-tdep.c: Include "symtab.h".
178 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
179 * s390-tdep.c (s390_gdbarch_init): Call
180 set_gdbarch_skip_trampoline_code.
181 * s390-nat.c: Do not include "tm.h".
182 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
183 (i386-linux-tdep.o): Likewise.
184 (ia64-linux-tdep.o): Likewise.
185 (m32r-linux-tdep.o): Likewise.
186 (mips-linux-tdep.o): Likewise.
187 (sh-linux-tdep.o): Likewise.
188 (s390-nat.o): Remove dependency on $(tm_h).
190 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
192 * config/nm-linux.h: Do not include <signal.h>.
193 (REALTIME_LO, REALTIME_HI): Do not define.
194 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
196 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
198 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
199 handlers. Free expression.
201 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
203 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
204 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
206 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
207 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
209 * config/i386/nto.mh (NAT_FILE): Define.
210 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
211 * config/i386/tm-nto.h: Delete file.
212 * config/tm-nto.h: Delete file.
213 * config/nm-nto.h: New file.
215 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
216 * nto-tdep.c: Include "objfiles.h" and <string.h>.
218 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
219 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
220 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
222 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
224 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
225 without skipping the CIE.
227 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
229 Fetch varobj values from memory in a single place,
230 and only fetch the values that are really needed.
231 * varobj.c (struct varobj): Clarify comment.
232 (my_value_equal): Remove.
233 (install_new_value): New function.
234 (type_of_child): Remove.
235 (varobj_create): Use install_new_value.
236 (varobj_set_value): Use value_contents_equal, not
238 (varobj_update): Use install_new_value.
239 (create_child): Likewise. Inline type_of_child here.
240 (value_of_child): Don't fetch the value.
241 (c_value_of_root): Likewise.
242 (c_value_of_variable): Likewise.
243 (type_changeable): Improve comments.
245 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
247 * remote.c (struct remote_arch_state): Doc fix.
248 (compare_pnums): New function.
249 (init_remote_state): Only allocate packet_reg structures for raw
250 registers. Define the g/G packet format separately from creating
251 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
252 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
254 (register_bytes_found): Delete.
255 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
256 'p' packet here. Use packet_ok.
257 (fetch_registers_using_g): New function, split out of
258 remote_fetch_registers. Check the 'g' packet more strictly. Save
259 its actual size and contents. Eliminate BUF. Only iterate over
261 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
262 Mark unavailable registers.
263 (store_register_using_P): Likewise to fetch_register_using_p.
264 (store_registers_using_G): New function, split out of
265 remote_store_registers. Only iterate over raw registers. Don't
266 use register_bytes_found.
267 (remote_store_registers): Likewise to remote_fetch_registers.
269 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
271 * coffread.c (cs_to_bfd_section): New function.
272 (cs_to_section): Use cs_to_bfd_section.
273 (record_minimal_symbol): Take the coff_symbol* parameter instead
274 of the symbol's name as a char*.
275 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
276 instead of prim_record_minimal_symbol_and_info.
277 Change return type to struct minimal_symbol *.
278 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
279 Make all minimal symbol creations go through record_minimal_symbol.
281 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
283 * symtab.c (find_pc_sect_line): Do not return a line before
284 the start of a symtab.
286 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
288 * NEWS: SPU target is already supported in GDB 6.6.
290 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
292 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
293 (nto-procfs.o): Likewise.
294 * mips-linux-tdep.c: Include "solib.h".
295 * nto-procfs.c: Likewise.
296 * config/nm-linux.h: Do not include "solib.h".
297 * config/nm-nbsd.h: Likewise.
298 * config/tm-linux.h: Likewise.
299 * config/alpha/nm-osf.h: Likewise.
300 * config/frv/tm-frv.h: Likewise.
301 * config/i386/nm-fbsh.h: Likewise.
302 * config/i386/nm-i386gnu.h: Likewise.
303 * config/i386/nm-i386sco5.h: Likewise.
304 * config/i386/nm-i386sol2.h: Likewise.
305 * config/i386/nm-i386v4.h: Likewise.
306 * config/i386/nm-i386v42mp.h: Likewise.
307 * config/i386/tm-i386sol2.h: Likewise.
308 * config/i386/tm-nto.h: Likewise.
309 * config/mips/nm-irix5.h: Likewise.
310 * config/mips/tm-nbsd.h: Likewise.
311 * config/pa/tm-hppah.h: Likewise.
312 * config/powerpc/tm-ppc-eabi.h: Likewise.
313 * config/rs6000/tm-rs6000.h: Likewise.
314 * config/sh/tm-nbsd.h: Likewise.
315 * config/sparc/nm-sol2.h: Likewise.
316 * config/sparc/tm-sol2.h: Likewise.
317 * config/arm/nbsdaout.mh: Remove NAT_FILE.
318 * config/i386/nbsdaout.mh: Likewise.
319 * config/i386/nbsdelf.mh: Likewise.
320 * config/i386/obsdaout.mh: Likewise.
321 * config/m68k/nbsdaout.mh: Likewise.
322 * config/m68k/obsd.mh: Likewise.
323 * config/sparc/nbsdaout.mh: Likewise.
324 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
325 * config/i386/linux64.mt: Likewise.
326 * config/m68k/linux.mt: Likewise.
327 * config/m68k/nbsd.mt: Likewise.
328 * config/sparc/linux.mt: Likewise.
329 * config/sparc/linux64.mt: Likewise.
330 * config/vax/nbsd.mt: Likewise.
332 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
334 * NEWS: New port to Cell Broadband Engine SPU.
335 * MAINTAINERS: Add myself as spu maintainer.
337 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
339 * Makefile.in (arm-tdep.o): Update dependencies.
340 * arm-tdep.c (thumb_skip_prologue): Remove.
341 (thumb_analyze_prologue): New function.
342 (arm_skip_prologue): Use thumb_analyze_prologue.
343 (thumb_scan_prologue): Ditto.
345 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
347 * configure.tgt: Enable gdbserver for SPU target.
348 * configure.ac: Build gdbserver when gdb_native is yes.
349 * configure: Regenerate.
350 * regformats/reg-spu.dat: New file.
352 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
354 * osabi.c (gdbarch_lookup_osabi): Do not return
355 GDB_OSABI_UNINITIALIZED.
357 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
359 * config/powerpc/spu-linux.mh: New file.
360 * config/spu/spu.mt: New file.
361 * configure.ac: Provide gdb_native configuration variable.
362 * configure: Regenerate.
363 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
364 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
365 * Makefile.in (spu_tdep_h): New variable.
366 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
367 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
368 * spu-linux-nat.c: New file.
369 * spu-tdep.c: New file.
370 * spu-tdep.h: New file.
372 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
374 * findvar.c (address_from_register): New function.
375 * value.h (address_from_register): Add prototype.
376 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
378 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
380 * breakpoint.c: Include "memattr.h".
381 (automatic_hardware_breakpoints): New.
382 (show_automatic_hardware_breakpoints): New.
383 (insert_bp_location): Automatically use
384 hardware breakpoints.
385 (_initialize_breakpoint): Register the "auto-hw"
387 * Makefile.in (breakpoint.o): Update dependencies.
389 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
391 * memattr.h (enum mem_access_mode): New value
393 * memattr.c (unknown_mem_attrib): New.
394 (inaccessible_by_default): New.
395 (show_inaccessible_by_default): New.
396 (lookup_mem_region): Check inaccessible_by_default.
398 (mem_set_cmdlist, mem_show_cmdlist): New.
399 (_initialize_mem): Register new "set" and "show"
401 * target.c (memory_xfer_partial): If memory type
402 is MEM_NONE, return an error.
403 Clip to region size when calling to_xfer_partial.
404 If upper limit of memory range is 0, don't clip
407 2006-11-20 Joel Brobecker <brobecker@adacore.com>
409 * README: Remove obsolete information.
411 2006-11-20 Andrew Cagney <cagney@redhat.com>
413 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
414 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
415 * infcmd.c (attach_command): Ditto.
416 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
417 * mn10300-linux-tdep.c: Ditto. Update copyright year.
418 * frv-linux-tdep.c: Ditto. Update copyright year.
420 2006-11-19 Joel Brobecker <brobecker@adacore.com>
422 * NEWS: Add a new section for changes since GDB 6.6. Rename
423 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
424 Move a couple of items into the new section as they did not
427 2006-11-19 Joel Brobecker <brobecker@adacore.com>
429 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
430 * version.in: Bump version to 6.6.50.20061119-cvs.
432 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
434 * prologue-value.c (clear_entries): Fix memory leak.
436 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
438 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
441 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
443 * utils.c (string_to_core_addr): Use error instead of
445 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
447 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
449 * NEWS: Mention QPassSignals.
451 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
453 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
454 (Write After Approval): Add myself.
456 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
458 * remote.c (PACKET_QPassSignals): New.
459 (last_pass_packet, remote_pass_signals): New.
460 (remote_protocol_features): Add QPassSignals.
461 (remote_query_supported): Correct an infinite loop.
462 (remote_open_1): Reset last_pass_packet.
463 (remote_resume): Call remote_pass_signals.
464 (_initialize_remote): Register "set remote pass-signals".
466 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
468 * NEWS: New port to Xtensa.
469 * Makefile.in: Add dependencies for Xtensa files.
470 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
471 * configure.host (xtensa*-*-elf*): New.
472 * config/xtensa/xtensa.mt: New file.
473 * xtensa-config.c: New file.
474 * xtensa-tdep.h: New file.
475 * xtensa-tdep.c: New file.
477 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
479 * remote.c (set_remote_cmd): Call help_list.
480 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
481 entries. Add missed cleanup.
482 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
484 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
486 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
487 the floating point registers if there aren't any.
489 2006-11-12 Ben Harris <bjh21@NetBSD.org>
491 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
493 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
495 * frame.c (frame_register_unwind_location): New function.
496 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
497 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
498 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
500 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
502 * arch-utils.c (target_byte_order_user): Renamed from
504 (target_byte_order_auto, selected_byte_order): Removed.
505 (show_endian): Check target_byte_order_user.
506 (set_endian): Always update the architecture. Set
507 target_byte_order_user after success.
508 (target_architecture_auto): Removed.
509 (target_architecture_user): New.
510 (selected_architecture_name, show_architecture): Check it.
511 (set_architecture): Set target_architecture_user after success.
512 (gdbarch_from_bfd): Check the argument.
513 (default_byte_order): New.
514 (initialize_current_architecture): Set the global default
515 architecture and endianness.
516 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
517 previous architecture. Use exec_bfd, global selected architecture
518 and endianness, and global defaults.
519 * arch-utils.h (selected_byte_order): Remove prototype.
520 (gdbarch_info_fill): Update.
521 * exec.c (exec_file_attach): Update the architecture after removing
523 * gdbarch.sh: Update comments.
524 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
526 (gdbarch_find_by_info): Update call to find_arch_by_info.
527 * gdbarch.h, gdbarch.c: Regenerated.
528 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
530 2006-11-09 Joel Brobecker <brobecker@adacore.com>
532 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
533 using read_memory_nobpt.
535 2006-11-06 Jim Blandy <jimb@codesourcery.com>
537 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
538 instead of frame_register. Doc fix.
540 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
542 * serial.c (serial_open): Strip leading spaces from program
543 name when opening pipe.
545 2006-11-03 Jim Blandy <jimb@codesourcery.com>
547 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
548 instead of frame_register. Doc fix.
550 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
552 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
553 (load_full_comp_unit): Take OBJFILE argument and use it.
554 (dwarf2_build_psymtabs_hard): Skip partial units.
555 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
556 type_hash for read in CUs. Test psymtab for NULL.
558 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
560 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
562 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
564 * commands.h (enum command_class): Use different
565 values for class_deprecated and class_run.
566 * cli/cli-decode.c: (print_help_for_command): New.
567 (apropos_cmd): Use the above.
568 (help_list): Mention 'help all'
569 and 'apropos' when printing top-level help.
570 (help_all): Print the class name before printing
571 commands in that class. Don't print prefix commands
572 here, instead pass recurse flag to help_cmd_list.
573 Print list of unclassified commands at the end.
574 (help_cmd_list): When recursing, use all_commands class.
575 Recurse only if the class of the command matches.
577 2006-10-27 Andreas Schwab <schwab@suse.de>
579 * gdbcmd.h (detachlist): Declare.
580 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
582 * linux-fork.c (_initialize_linux_fork): Rename
583 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
585 * cli/cli-cmds.c (detachlist): Define.
586 (init_cmd_lists): Initialize it.
587 * cli/cli-cmds.h (detachlist): Declare.
589 2006-10-25 Jim Blandy <jimb@codesourcery.com>
591 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
592 to function definition, to match declaration earlier in file.
594 2006-10-21 Paul Brook <paul@codesourcery.com>
596 * remote.c (remote_fetch_registers): Fix error message.
598 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
600 * gcore.c (MAX_COPY_BYTES): Define.
601 (gcore_copy_callback): Use it to limit allocation.
603 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
605 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
606 thread_db for remote targets.
607 * remote.c (remote_new_objfile): Always call predecessor on
608 new_objfile event chain.
610 2006-10-19 Joel Brobecker <brobecker@adacore.com>
612 * solib.c (libpthread_solib_p): New function.
613 (solib_add): Always read the symbols from the libpthread library.
615 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
617 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
618 Annotate display with thread number where appropriate.
619 (create_breakpoints): Add thread parameter to call to
620 describe_other_breakpoints.
622 2006-10-18 Jim Blandy <jimb@codesourcery.com>
623 Daniel Jacobowitz <dan@codesourcery.com>
625 * utils.c (query): Use defaulted_query.
626 (defaulted_query): Handle having no default answer. Print out
627 messages even if we have no terminal. Prevent memory corruption.
629 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
631 * frame.c (struct frame_info): Add stop_reason.
632 (get_prev_frame_1): Set stop_reason. Don't call error for
634 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
635 * frame.h (enum unwind_stop_reason): New.
636 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
638 * stack.c (frame_info): Print the stop reason.
639 (backtrace_command_1): Print the stop reason for errors.
641 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
643 * inferior.h (start_remote): Update prototype.
644 * infrun.c (start_remote): Take FROM_TTY. Call
645 post_create_inferior.
646 * monitor.c (monitor_open): Update call to start_remote.
647 * remote-sds.c (sds_start_remote, sds_open): Likewise.
648 * remote.c (remote_start_remote): Likewise.
649 (remote_start_remote_dummy): Removed.
650 (remote_open): Update call to remote_start_remote. Do not call
651 post_create_inferior here.
653 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
655 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
656 (debug_loader_name, svr4_default_sos): New.
657 (svr4_current_sos): Call svr4_default_sos.
658 (enable_break): Add a comment about AT_BASE. Set the new
659 variables and retry solib_add.
660 (svr4_clear_solib): Clear the new variables.
662 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
664 * NEWS: Mention support for TLS without debugging information.
666 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
668 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
669 (gdbsim_load): Don't bother to adjust inferior_ptid here.
670 (gdbsim_create_inferior): Mark the simulator as running.
671 (gdbsim_open): Don't bother fetching registers. Mark
672 the target as not running.
673 (gdbsim_xfer): When the program is not running, pass memory
675 (gdbsim_mourn_inferior): Mark the target as not running.
676 * target.c (target_mark_running, target_mark_exited): New.
677 * target.h (target_has_execution): Update the comment.
678 (target_mark_running, target_mark_exited): New prototypes.
680 2006-10-17 Joel Brobecker <brobecker@adacore.com>
682 * breakpoint.c (free_valchain): Minor reformatting.
684 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
686 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
688 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
690 * Makefile.in (symtab.o): Update.
691 * symtab.h (matching_bfd_sections): New prototype.
692 * symtab.c (matching_bfd_sections): New.
693 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
694 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
695 * printcmd.c (sym_info): Ignore separate debug objfiles.
697 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
699 * remote.c (remote_pid_to_str): Capitalize "Thread".
701 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
704 * remote.c (remote_write_bytes): Throttle packet alignment
707 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
709 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
710 the wait result indicates the program terminated with a
711 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
714 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
716 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
717 encountering a different subfile.
719 2006-10-11 Denis Pilat <denis.pilat@st.com>
721 * tui/tui-source.c (tui_set_source_content): handle source
722 files that contain non unix end-of-line.
724 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
726 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
727 for changes to pipe_select_thread.
728 (pipe_done_wait_handle): New.
729 (_initialize_ser_windows): Reference it.
731 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
732 Daniel Jacobowitz <dan@codesourcery.com>
734 * Makefile.in (expprint.o, parse.o, target.o): Update.
735 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
736 target_translate_tls_address. Call it.
737 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
738 * expprint.c (print_subexp_standard): Likewise.
739 (op_name_standard, dump_subexp_body_standard): Likewise.
740 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
741 (union exp_element): Add objfile.
742 * parse.c (write_exp_elt_objfile): New function.
743 (msym_tls_symbol_type): New.
744 (write_exp_msymbol): Handle TLS.
745 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
746 (build_parse): Initialize msym_tls_symbol_type.
747 * parser-defs.h (write_exp_elt_objfile): New prototype.
748 * target.c (target_translate_tls_address): New.
749 * target.h (target_translate_tls_address): Add prototype.
751 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
753 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
756 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
758 * solib.c (solib_read_symbols): Stop if the file was not found.
760 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
763 * valops.c (find_overload_match): Check for a NULL name.
765 2006-10-06 Joel Brobecker <brobecker@adacore.com>
768 * dwarf2read.c (read_array_type): Set the type name if the name
769 attribute is present.
771 2006-10-05 Joel Brobecker <brobecker@adacore.com>
773 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
775 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
777 * Makefile.in (gdb_expat_h): New.
778 (xml_support_h): Add gdb_expat.h dependency.
779 (memory-map.o, xml-support.o): Likewise.
780 * gdb_expat.h: New file.
781 * xml-support.h: Include it.
782 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
785 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
787 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
788 (get_remote_state): New function.
789 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
791 2006-10-04 Fred Fish <fnf@specifix.com>
793 * vec.c: Include defs.h first. This pulls in config.h which can
794 affect other includes.
796 2006-10-04 Joel Brobecker <brobecker@adacore.com>
798 * somread.c (som_symtab_read): Avoid using alloca for potentially
801 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
803 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
805 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
807 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
809 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
811 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
813 * remote.c (remote_write_bytes_aux): Doc fix.
815 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
816 Daniel Jacobowitz <dan@codesourcery.com>
818 * Makefile.in (SFILES): Add target-memory.c.
819 (COMMON_OBS): Add target-memory.o.
820 * memattr.c (lookup_mem_region): Adjust handling for
821 the top of memory. Improve comments.
822 * remote.c (packet_check_result): New function, split out
823 from packet_ok. Recognize "E." as an error prefix.
825 (remote_write_bytes_aux): New function, renamed from
826 remote_write_bytes. Take packet header, packet format,
827 and length flag as arguments.
828 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
829 (remote_send_printf, restore_remote_timeout)
830 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
831 (remote_flash_done): New.
832 (remote_xfer_partial): Handle flash writes.
833 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
835 * symfile.c (struct load_section_data): Include a pointer to
836 the cumulative stats and a request queue. Move most members
838 (struct load_progress_data, struct load_progress_section_data): New
840 (load_progress): Handle a NULL baton and zero bytes. Update for
842 (load_section_callback): Create memory write requests instead of
843 writing to memory. Don't print the progress message here.
844 (clear_memory_write_data): New function.
845 (generic_load): Use target_write_memory_blocks.
846 * target-memory.c: New file.
847 * target.c (update_current_target): Mention new uninherited methods.
848 (memory_xfer_partial): Issue an error for flash writes.
849 (target_flash_erase, target_flash_done): New functions.
850 (target_write_with_progress): Call the progress callback at the
852 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
853 (target_write_with_progress): Update comment.
854 (struct target_ops): Add to_flash_erase and to_flash_done.
855 (target_flash_erase, target_flash_done, struct memory_write_request)
856 (memory_write_request_s, enum flash_preserve_mode)
857 (target_write_memory_blocks): New, including a vector type
858 for memory_write_request_s.
860 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
861 Daniel Jacobowitz <dan@codesourcery.com>
862 Nathan Sidwell <nathan@codesourcery.com>
864 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
865 (memory_map_h, xml_support_h): New.
866 (target_h): Add vec_h dependency.
867 (COMMON_OBS): Add memory-map.o and xml-support.o.
868 (memory-map.o, xml-support.o): New rules.
870 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
871 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
872 * memattr.c (default_mem_attrib): Initialize blocksize.
873 (target_mem_region_list, mem_use_target)
874 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
875 (require_user_regions, require_target_regions)
876 (invalidate_target_mem_regions): New.
877 (create_mem_region): Use mem_region_init.
878 (mem_clear): Move higher.
879 (lookup_mem_region): Use require_target_regions.
880 (mem_command): Implement "mem auto".
881 (mem_info_command): Handle target-supplied regions and flash
883 (mem_enable_command, mem_disable_command, mem_delete_command): Use
884 require_user_regions.
885 (_initialize_mem): Mention "mem auto" in help.
886 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
887 (struct mem_attrib): Add blocksize.
888 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
890 * remote.c: Include "memory-map.h".
891 (PACKET_qXfer_memory_map): New enum value.
892 (remote_protocol_features): Add qXfer:memory-map:read.
893 (remote_xfer_partial): Handle memory maps.
894 (remote_memory_map): New.
895 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
896 (_initialize_remote): Register qXfer:memory-map:read.
897 * target.c (update_current_target): Mention to_memory_map.
898 (target_memory_map, target_pre_inferior): New.
899 (target_preopen): Call target_pre_inferior.
900 * target.h: Include "vec.h".
901 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
902 (struct target_ops): Add to_memory_map.
903 (target_memory_map, target_pre_inferior): New prototypes.
904 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
906 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
908 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
909 (strtoulst): Moved to ...
910 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
911 (strtoulst): ... here. Enhanced to behave more similarly
913 * defs.h (strtoulst): New prototype.
915 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
917 * Makefile.in (memattr_h, memattr.o): Update.
918 * memattr.h: Include "vec.h".
919 (struct mem_region): Remove linked list pointer.
920 (mem_region_s): New typedef and corresponding vector.
921 * memattr.c: Include "vec.h".
922 (mem_region_chain): Delete.
923 (mem_region_list): New vector pointer.
924 (mem_region_lessthan): New function.
925 (create_mem_region): Remove unused return value. Use vector
926 operations. Remove linear search.
927 (delete_mem_region): Delete.
928 (lookup_mem_region): Use vector operations. Add a FIXME.
929 (mem_info_command): Update to work with vectors.
930 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
931 (mem_free, mem_delete): Likewise.
933 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
937 * Makefile.in (SFILES): Add vec.c.
939 (COMMON_OBJS): Add vec.o.
942 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
945 * remote.c (remote_thread_alive): Remove local buf.
946 (remote_get_threadinfo): Remove local threadinfo_pkt.
947 (remote_get_threadlist): Remove unused threadlist_packet.
948 (remote_current_thread): Remove local buf.
949 (remote_threads_info): Set bufp after getpkt.
950 (remote_threads_extra_info): Remove local bufp.
951 (get_offsets): Set buf after getpkt.
952 (remote_check_symbols): Set reply after getpkt.
953 (remote_vcont_probe): Set buf after getpkt.
954 (remote_resume): Set buf after set_thread.
955 (remote_wait, remote_async_wait): Set buf after getpkt.
956 (fetch_register_using_p): Set buf after remote_send.
957 (remote_fetch_registers): Likewise.
958 (store_register_using_P): Don't use buf after remote_send.
959 (check_binary_download, remote_write_bytes)
960 (remote_read_bytes, remote_rcmd): Remove local buf.
962 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
964 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
965 if high requested frame number is larger than number of available
968 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
970 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
973 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
975 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
977 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
980 * infrun.c (handle_inferior_event): Context switch after fork
983 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
985 * infcall.c (call_function_by_hand): Check for function pointer
988 2006-09-10 Andreas Schwab <schwab@suse.de>
990 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
993 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
995 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
996 error if high requested frame number is larger then number
999 2006-09-07 Joel Brobecker <brobecker@adacore.com>
1001 From Stephan Springl <springl-gdb@bfw-online.de>
1002 * fork-child.c (fork_inferior): Fix typo.
1004 2006-08-28 DJ Delorie <dj@redhat.com>
1006 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1007 that may not be initialized elsewhere.
1008 (m32c_decode_sd23): Likewise.
1010 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
1012 * buildsym.c (finish_block): Don't adjust the boundaries of
1015 2006-08-24 Andreas Schwab <schwab@suse.de>
1017 * symfile.c (add_symbol_file_command): Fix off-by-one when
1018 extending sect_opts.
1020 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
1022 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1024 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
1026 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1028 (gdbmi-send): Ensure any text properties can be removed.
1029 (gdbmi-prompt1): Update to gdb-ui.el
1030 (gud-gdbmi-marker-filter): Defer setting of gud-running.
1031 Keep gdb-done-regexp for partial-output-buffer.
1032 (gdb-stack-list-frames-handler): Add face to function names.
1034 2006-08-22 Mark Kettenis <kettenis@gnu.org>
1036 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1039 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1040 (alpha_push_dummy_call, alpha_extract_return_value)
1041 (alpha_breakpoint_from_pc, alpha_read_insn)
1042 (alpha_get_longjmp_target, alpha_supply_int_regs)
1043 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1044 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1047 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1048 (sparc64_fprs_type): New variables.
1049 (sparc64_init_types): New function.:
1050 (sparc64_register_info): Use appropriate flag types for %fsr and
1052 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1053 (_initialize_sparc64_tdep): New function.
1055 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1058 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1061 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1063 * Makefile.in (INTERNAL_CPPFLAGS): New.
1064 (INTERNAL_CFLAGS_BASE): Use it.
1066 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1068 * MAINTAINERS: Update my email address.
1070 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1072 * Makefile.in (amd64_linux_tdep_h): New.
1073 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1074 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1076 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1077 * amd64-linux-tdep.c (amd64_linux_register_name)
1078 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1079 (amd64_linux_write_pc): New.
1080 (amd64_linux_init_abi): Use them, and update num_regs.
1081 * amd64-linux-tdep.h: New file.
1082 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1084 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1087 * regformats/reg-x86-64-linux.dat: New file.
1089 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1091 * infrun.c (handle_inferior_event): Check the current frame ID
1092 before unwinding to the previous frame.
1094 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1096 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1097 number in a comment.
1099 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1101 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1103 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1105 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1106 (read_structure_type): Call it.
1108 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1110 * NEWS: Mention "set trust-readonly-sections" fix.
1112 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1114 * remote.c, target.c: Strip trailing whitespace.
1116 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1119 * dcache.c (dcache_write_line): Use target_write.
1120 (dcache_read_line): Use target_read.
1121 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1122 * symfile.c (struct load_section_data): Add new per-section
1124 (load_progress): New function.
1125 (load_section_callback): Pass load_progress to the new
1126 target_write_with_progress.
1127 * target.c (current_xfer_partial, memory_xfer_partial): New.
1128 (target_xfer_partial): New prototype.
1129 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1130 (do_xfer_memory, target_xfer_memory_partial)
1131 (target_read_memory_partial, target_write_memory_partial): Delete.
1132 (trust_readonly): Move higher in the file.
1133 (update_current_target): Use current_xer_partial.
1134 (target_xfer_partial): Use memory_xfer_partial. Handle
1135 TARGET_OBJECT_RAW_MEMORY specially.
1136 (target_read_memory): Use target_read.
1137 (target_write_memory): Use target_write.
1138 (default_xfer_partial): Call to_xfer_partial directly.
1139 (target_write_with_progress): New function, based on target_write.
1140 (target_write): Call it.
1141 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1142 (target_write_with_progress): New prototype.
1143 (do_xfer_memory, target_read_memory_partial)
1144 (target_write_memory_partial): Delete prototypes.
1146 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1148 * remote.c (remote_write_bytes): Take a const buffer argument.
1149 Do the checks from remote_xfer_memory.
1150 (remote_read_bytes): Do the checks from remote_xfer_memory.
1151 (remote_xfer_memory): Remove checks pushed into lower level
1153 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1155 * remote.h (remote_write_bytes): Update prototype.
1157 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1159 * NEWS: Add 'set trace-commands' command.
1161 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1163 * cli/cli-script.c (execute_user_command): Update command_next_depth
1164 on user-command call.
1166 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1168 * NEWS: Add entry for new substitute-path commands.
1170 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1172 * source.c: #include gdb_assert.h.
1173 (substitute_path_rule): New struct.
1174 (substitute_path_rules): New static global variable.
1175 (substitute_path_rule_matches): New function.
1176 (get_substitute_path_rule): New function.
1177 (rewrite_source_path): New function.
1178 (find_and_open_source): Add source path rewriting support.
1179 (strip_trailing_directory_separator): New function.
1180 (find_substitute_path_rule): New function.
1181 (add_substitute_path_rule): New function.
1182 (delete_substitute_path_rule): New function.
1183 (show_substitute_path_command): New function.
1184 (unset_substitute_path_command): New function.
1185 (set_substitute_path_command): New function.
1186 (_initialize_source): Add new substitute-path commands.
1187 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1189 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1191 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1193 (i386_analyze_struct_return): Likewise.
1194 (i386_skip_probe): Likewise.
1195 (i386_match_insn): Likewise.
1196 (i386_analyze_frame_setup): Likewise.
1197 (i386_analyze_register_saves): Likewise.
1198 (i386_skip_prologue): Likewise.
1200 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1202 * gdbcore.h (read_memory_nobpt): New function name instead of
1203 deprecated_read_memory_nobpt.
1204 * breakpoint.c (read_memory_nobpt): New function name instead
1205 of deprecated_read_memory_nobpt.
1206 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1207 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1209 * alphanbsd-tdep.c: Likewise.
1210 * frame.c: Likewise.
1211 * frv-tdep.c: Likewise.
1212 * hppa-linux-tdep.c: Likewise.
1213 * hppa-tdep.c: Likewise.
1214 * i386-linux-nat.c: Likewise.
1215 * m68klinux-tdep.c: Likewise.
1216 * mips-tdep.c: Likewise.
1217 * s390-tdep.c: Likewise.
1219 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1221 * configure.ac: Check for expat.
1222 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1223 * Makefile.in (LIBEXPAT): New.
1224 (CLIBS): Include $(LIBEXPAT).
1225 * README: Mention expat.
1226 * configure, config.in: Regenerated.
1228 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1230 * config/sparc/embed.mt: New file.
1231 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1233 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1235 * Makefile.in (objfiles.o, symfile.o): Update.
1236 * objfiles.c: Include "expression.h" and "parser-defs.h".
1237 (free_objfile): Clear global blocks.
1238 * symfile.c: Include "parser-defs.h".
1239 (clear_symtab_users): Clear global blocks.
1241 2006-08-08 Thiemo Seufer <ths@mips.com>
1243 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1245 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1247 * symfile.c (download_write_size): Remove.
1248 (show_download_write_size): Remove.
1249 (load_section_callback): Don't use download_write_size.
1250 (_initialize_symfile): Don't register download_write_size.
1251 * NEWS: Mention 'download-write-size' removal.
1253 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1255 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1256 support for member pointers.
1258 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1260 * arm-tdep.h: Add multiple inclusion protection.
1261 (struct gdbarch): Add forward declaration.
1262 (armobsd_regset_from_core_section): New prototype.
1263 * armbsd-tdep.c: New file.
1264 * armobsd-tdep.c: Include "gdb_string.h".
1265 (armobsd_init_abi): Set regset_from_core_section.
1266 (armobsd_core_osabi_sniffer): New function.
1267 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1268 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1269 (armbsd-tdep.o): New dependency.
1270 (armnbsd-tdep.o): Update dependencies.
1271 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1273 2006-08-02 Thiemo Seufer <ths@mips.com>
1275 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1277 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1279 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1281 * c-exp.y (type): Remove incorrect pointer to member case.
1282 * objc-exp.y (type): Likewise.
1283 * p-exp.y (type): Likewise.
1285 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1287 * arm-tdep.h (enum struct_return): New.
1288 (struct gdbarch_tdep): Add struct_return member.
1289 * arm-tdep.c (arm_return_value): Return
1290 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1292 (arm_gdbarch_init): Default to reg_struct_return.
1293 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1295 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1297 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1298 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1299 <machine/pcb.h> and "bsd-kvm.h".
1300 (alphabsd_supply_pcb): New function.
1301 (_initialize_alphabsd_nat): Enable libkvm interface.
1302 * Makefile.in (alphabsd-nat.o): Update dependencies.
1303 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1304 (LOADLIBES): New variable.
1305 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1306 (LOADLIBES): New variable.
1308 2006-07-31 Fred Fish <fnf@specifix.com>
1310 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1311 instead of calling frame_obstack_zalloc directly.
1312 (arm_make_stub_cache): Ditto.
1313 * frame-unwind.h: Ditto.
1314 * frame.c (create_new_frame): Ditto.
1316 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1318 * MAINTAINERS (Write After Approval): Add myself.
1320 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1322 * main.c (captured_main): Print a newline after calling
1323 print_gdb_version instead of waiting until after the symbol file
1324 has been read. Adjust error_pre_print, quit_pre_print, and
1325 warning_pre_print values.
1327 2006-07-27 Roger Sayle <roger@eyesopen.com>
1328 Daniel Jacobowitz <dan@codesourcery.com>
1330 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1332 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1334 * target.h (target_read_stralloc): New prototype.
1335 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1336 Take new PADDING argument.
1337 (target_read_alloc): Use it.
1338 (target_read_stralloc): New function.
1340 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1342 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1344 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1346 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1347 calls to C++ operator*.
1349 2006-07-24 Roger Sayle <roger@eyesopen.com>
1350 Daniel Jacobowitz <dan@codesourcery.com>
1352 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1353 (gdb_int64_bytes): Likewise.
1354 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1355 as first argument to extract_unsigned_integer to silence compiler
1358 2006-07-24 Frederic Riss <frederic.riss@st.com>
1360 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1362 (dwarf2_locate_sections): Initialize
1363 dwarf2_per_objfile->has_section_at_zero.
1364 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1365 instead of HAS_RELOC test.
1366 (read_partial_die): Ditto.
1368 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1370 * corefile.c (reopen_exec_file): Only check for an open exec file.
1371 Use exec_file_attach.
1372 * exec.c (exec_open): Make static.
1373 (exec_file_command): Don't use target_preopen. Query directly about
1375 * gdbcore.h (exec_open): Remove prototype.
1377 2006-07-24 Frederic Riss <frederic.riss@st.com>
1379 * regcache.c (struct regcache): Make register_valid_p a signed char
1382 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1383 Daniel Jacobowitz <dan@codesourcery.com>
1385 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1388 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1390 * NEWS: Mention Windows cross debugging support.
1392 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1394 * linux-nat.c (linux_nat_add_target): Remove extern.
1395 * linux-nat.h (thread_db_init): New prototype.
1397 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1399 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1401 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1403 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1404 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1405 * config/i386/tm-cygwin.h: Delete file.
1407 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1409 * infrun.c (handle_inferior_event): Typo.
1411 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1413 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1414 (source_script): New function.
1415 (source_verbose_cleanup): New function.
1416 (source_command): Move old contents to source_script.
1417 Make function static. Parse -v option and call source_script.
1418 (init_cli_cmds): Update source command help.
1419 Add 'set trace-commands' command.
1420 * cli/cli-script.c (command_next_depth): New static variable.
1421 (suppress_next_print_command_trace): New static variable.
1422 (reset_command_nest_depth): New function.
1423 (print_command_trace): New function.
1424 (execute_control_command): Split the continue_control and break_control
1425 cases, add calls to print_command_trace and count the nest depth.
1426 (while_command): Set suppress_next_print_command_trace.
1427 (if_command): Likewise.
1428 * top.c (execute_command): Call print_command_trace.
1429 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1430 (source_command): Change to source_script.
1431 * main.c (captued_main): Use source_script instead of source_command.
1432 * top.h (source_command): Change to source_script.
1433 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1434 * cli/cli-script.h (print_command_trace): Export.
1435 (reset_command_nest_depth): Likewise.
1437 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1439 * eval.c (evaluate_struct_tuple): Skip static fields.
1441 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1443 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1444 (alphaobsd_init_abi): Set skip_solib_resolver.
1445 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1446 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1448 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1449 from ELF flags for binaries produced by the GNU toolchain.
1451 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1453 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1454 input buffer before reading memory.
1455 (remote_fileio_func_stat): Likewise.
1457 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1459 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1460 size to control the cache entry, if available.
1461 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1462 symbols with zero and non-zero sizes differently.
1464 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1466 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1467 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1468 (thread_db_fetch_registers, thread_db_store_registers)
1469 (thread_db_thread_alive, thread_db_state_str): Delete.
1470 (thread_db_load): Don't look up regset functions.
1471 (thread_db_pid_to_str): Simplify.
1472 (thread_db_extra_thread_info): New.
1473 (init_thread_db_ops): Do not set to_fetch_registers,
1474 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1475 * Makefile.in: Remove linux-thread-db.o rule.
1477 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1479 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1480 (armobsd_sigframe_init): New function.
1481 (armobsd_sigframe): New variable.
1482 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1483 * Makefile.in (armobsd-tdep.o): Update dependencies.
1485 2006-07-18 Denis PILAT <denis.pilat@st.com>
1487 * monitor.c: Remove unused prototypes.
1489 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1491 * target.c (tcomplain): Mark with ATTR_NORETURN.
1493 * defs.h (print_transfer_performance): Improve comments.
1495 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1497 * printcmd.c: Coding style fixes: add missing spaces in comments
1498 and wrapping long lines.
1499 (delete_display, enable_display_command, disable_display_command)
1500 (printf_command, display_info, undisplay_command, free_display)
1501 (display_command, x_command, address_info, set_command)
1502 (inspect_command, call_command, print_command, print_command_1)
1503 (validate_format, print_formatted, decode_format, sym_format):
1505 (x_command): Make static.
1506 (printf_command): Convert error into internal consistency check.
1507 (address_info): Avoid assignment within function call.
1508 (printf_command): Avoid redundant cast.
1509 * tracepoint.c (x_command): Remove extern prototype.
1511 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1512 * Makefile.in (armobsd-tdep.o): Update dependencies.
1513 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1515 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1517 * armobsd-tdep.c: New file.
1518 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1519 (armobsd-tdep.o): New dependency.
1520 * config/arm/obsd.mt: New file.
1521 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1523 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1524 * gdbarch.h, gdbarch.c: Re-generate.
1526 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1527 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1529 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1531 * gnu-nat.c: Undefine _process_user_ before including
1532 <hurd/process_request.h>.
1533 (gnu_resume): Supply missing argument to error().
1534 (gnu_read_inferior): Add extra parenthesis around arithmetic
1535 expression to silence warnings from GCC.
1536 (gnu_write_inferior): Likewise.
1537 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1539 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1541 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1542 svr4_ilp_fetch_link_map_offsets.
1544 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1546 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1547 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1548 (DEPRECATED_TM_FILE): Remove.
1549 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1551 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1553 * PROBLEMS: Document threads/2137.
1555 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1557 * config/alpha/tm-nbsd.h: Remove file.
1558 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1560 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1562 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1563 extract_signed_integer directly. Fix comment.
1565 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1567 * m32c-tdep.c (m32c_banked_register): New function.
1568 (m32c_banked_read): Use m32c_banked_register function to evaluate
1569 real register number.
1570 (m32c_banked_write): Ditto.
1571 (m32c_virtual_frame_pointer): New function.
1572 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1574 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1576 * m68k-tdep.c (m68k_frame_align): New.
1577 (m68k_gdbarch_init): Set frame_align here.
1579 2006-07-13 Denis PILAT <denis.pilat@st.com>
1581 * interps.c (interpreter_completer): Allocate one more item to the
1582 'matches' list and set them all to 0 with a xcalloc.
1584 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1586 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1587 annotation for level 3 annotations.
1589 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1590 Daniel Jacobowitz <dan@codesourcery.com>
1592 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1593 references. Avoid value_cast to a reference type. Don't silently
1594 convert pointers to references.
1595 * valops.c (value_cast_pointers): New, based on value_cast.
1596 (value_cast): Use it. Reject reference types.
1599 * value.h (value_cast_pointers, value_ref): New prototypes.
1601 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1603 * remote.c (unpack_varlen_hex): Correct type of retval.
1604 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1606 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1608 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1609 or missing location list information. Suggested by Jan
1610 Kratochvil <lace@jankratochvil.net>.
1612 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1614 * Makefile.in (arm_linux_tdep_h): New variable.
1615 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1616 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1617 (typeNone, typeSingle, typeDouble, typeExtended)
1618 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1619 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1620 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1621 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1623 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1624 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1625 and collect_nwfpe_register.
1626 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1627 new regset functions.
1628 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1629 (arm_apcs_32): New declaration.
1630 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1631 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1632 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1633 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1634 (arm_linux_regset_from_core_section): New.
1635 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1636 * arm-linux-tdep.h: New file.
1637 * arm-tdep.h (struct regset): Declare.
1638 (struct gdbarch_tdep): Add gregset, fpregset members.
1639 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1641 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1643 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1645 * infrun.c (handle_inferior_event): Fixed typos in printf.
1647 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1648 Nathan Sidwell <nathan@codesourcery.com>
1650 * remote.c (REMOTE_ALIGN_WRITES): New.
1651 (remote_write_bytes): Align large write packets. Remove unused
1652 payload_start variable.
1654 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1656 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1657 (remote_supported_packet): Remove #if 0.
1658 (remote_protocol_features): Add qPart:auxv:read.
1659 (remote_unescape_input): New function.
1660 (readchar): Don't mask off the high bit.
1661 (read_frame): Use fputstrn_filtered for packet data.
1662 (getpkt_sane): Return the number of bytes read or -1. Use
1663 fputstrn_unfiltered.
1664 (remote_read_qxfer): New.
1665 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1666 (_initialize_remote): Update packet registration.
1667 * defs.h (fputstrn_filtered): New prototype.
1668 * utils.c (fputstrn_filtered): New.
1669 * NEWS: Mention qXfer.
1671 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1673 * target.c (target_read): Stop if target_read_partial returns 0
1674 when some bytes have already been read.
1675 (target_write): Likewise for target_write_partial.
1676 (target_read_partial, target_write_partial): Make static.
1677 (target_read_alloc): New.
1678 * target.h: Doc fixes.
1679 (target_read_partial, target_write_partial): Delete prototypes.
1680 (target_read_alloc): New prototype.
1682 * auxv.c (target_auxv_read): Delete.
1683 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1684 * auxv.h (target_auxv_read): Delete prototype.
1685 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1686 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1687 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1688 * procfs.c (procfs_make_note_section): Likewise.
1689 * remote.c (remote_xfer_partial): Don't loop here.
1690 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1692 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1694 * arm-linux-tdep.c: Doc fixes.
1695 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1696 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1697 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1699 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1700 the new signal frame layouts.
1702 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1703 Daniel Jacobowitz <dan@codesourcery.com>
1705 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1706 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1707 * gdbarch.sh: Correct comment.
1709 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1711 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1713 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1715 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1717 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1719 * alphaobsd-tdep.c: New file.
1720 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1721 handler for GDB_OSABI_OPENBSD_ELF.
1722 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1723 (alphaobsd-tdep.o): New target.
1724 * config/alpha/obsd.mt: New file.
1725 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1727 2006-07-10 Richard Henderson <rth@redhat.com>
1729 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1730 * alpha-tdep.c (alpha_register_byte): Remove.
1731 (alpha_extract_struct_value_address): Remove.
1732 (alpha_return_value): New.
1733 (alpha_return_in_memory_always): New.
1734 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1735 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1736 instead of set_gdbarch_deprecated_use_struct_convention,
1737 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1738 or set_gdbarch_deprecated_extract_struct_value_address.
1739 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1740 alphafbsd_use_struct_convention, remove gcc_p argument.
1741 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1742 set_gdbarch_deprecated_use_struct_convention.
1744 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1746 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1748 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1749 a.out-style core file format here. Make global.
1750 (alphanbsd_regset_from_core_section): Remove.
1751 (alphanbsd_sigtramp_offset): Make static.
1752 (alphanbsd_aout_init_abi): Remove.
1753 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1754 a.out style core files.
1755 (_initialize_alphanbsd_tdep): Do not register a handler for
1756 GDB_OSABI_NETBSD_AOUT.
1758 * alphabsd-tdep.h: Tweak comments.
1759 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1760 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1761 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1762 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1763 (alphanbsd_aout_supply_gregset): New functions.
1764 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1766 (alphanbsd_regset_from_core_section)
1767 (alphanbsd_aout_regset_from_core_section): New functions.
1768 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1769 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1770 (alphanbsd_init_abi): Set regset_from_core_section.
1771 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1773 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1774 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1775 deprecated_add_core_fns.
1776 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1778 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1779 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1781 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1782 svr4_lp64_fetch_link_map_offsets instead of
1783 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1785 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1787 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1788 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1789 write_exp_elt_intern): Zero initialize tmp.
1791 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1793 * remote.c (remote_xfer_partial): Remove KOD support.
1794 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1795 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1796 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1798 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1799 * NEWS: Mention KOD.
1800 * kod.h, kod.c, kod-cisco.c: Delete files.
1802 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1804 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1806 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1808 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1811 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1813 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1815 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1817 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1818 Add special types for sp and pc.
1819 * Makefile.in (arm-tdep.o): Update.
1821 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1823 * remote.c (remote_escape_output): New function.
1824 (remote_write_bytes): Use remote_escape_output.
1826 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1828 * NEWS: Mention qSupported.
1829 * remote.c (struct remote_state): Add explicit_packet_size.
1830 (get_remote_packet_size): Check explicit_packet_size.
1831 (get_memory_packet_size): Likewise.
1832 (PACKET_qSupported): New enum value.
1833 (struct protocol_feature, remote_supported_packet)
1834 (remote_packet_size, remote_protocol_features)
1835 (remote_query_supported): New.
1836 (remote_open_1): Reset explicit_packet_size. Call
1837 remote_query_supported.
1838 (_initialize_remote): Register qSupported.
1840 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1842 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1844 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1846 * GDB 6.5 released from GDB 6.5 branch.
1848 2006-06-19 Michael Snyder <msnyder@redhat.com>
1850 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1851 decide how many registers it takes to pass a floating point
1852 argument, what matters is the size of a floating point register
1853 (not the size of a general purpose register).
1854 (mips_o32_push_dummy_call): Ditto.
1856 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1858 * configure.tgt: Add gdbserver support for m32r-linux.
1860 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1862 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1864 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1866 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1867 based on insert_step_resume_breakpoint_at_frame.
1868 (handle_inferior_event): Update comments. Use
1869 insert_step_resume_breakpoint_at_caller.
1870 (insert_step_resume_breakpoint_at_frame): Revise comments.
1872 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1874 * dwarf2read.c (read_unspecified_type): New function.
1875 (read_type_die): Handle DW_TAG_unspecified_type.
1876 (Committed by Julian Brown.)
1878 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1880 * symfile.c (load_command): Check for a changed executable before
1883 2006-06-13 Fred Fish <fnf@specifix.com>
1885 * mips-tdep.c (mips_find_long_section): New function.
1886 (mips_gdbarch_init): Use it to set long and pointer sizes.
1888 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1890 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1891 string as NULL. Adjust for NULL pointer argument.
1892 * doc/gdb.texinfo (system): Document behaviour with zero length
1895 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1897 * remote.c (set_remote_protocol_packet_cmd)
1898 (show_remote_protocol_packet_cmd): New prototypes.
1899 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1900 (struct packet_config): Make name and title const.
1901 (add_packet_config_cmd): Remove unnecessary arguments.
1902 (_initialize_remote): Update calls.
1904 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1906 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1907 before calling FD_ISSET. Correct check for exceptfds which
1908 previously tested writefds.
1910 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1911 Julian Brown <julian@codesourcery.com>
1913 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1915 2006-06-09 Julian Brown <julian@codesourcery.com>
1917 * MAINTAINERS (Write After Approval): Add myself.
1919 2006-06-08 Michael Snyder <msnyder@redhat.com>
1921 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1923 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1925 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1926 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1927 conversion. Use M68K_NUM_REGS for number of regs.
1929 * remote-fileio.c (remote_fileio_reset): New.
1930 * remote-fileio.h (remote_fileio_reset): Prototype.
1931 * remote.c (extended_remote_restart, remote_open_1): Call it.
1933 * remote.c (remote_open_1): Do preopen tasks before
1934 irreversably destroying state.
1936 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1938 * remote.c (struct remote_state): New type, only containing
1940 (remote_state): New variable.
1941 (get_remote_state): New function.
1942 (struct remote_arch_state): Renamed from struct remote_state.
1943 Removed buf and buf_size.
1944 (get_remote_arch_state): Renamed from get_remote_state. All
1945 necessary callers updated to call this function.
1946 (init_remote_state): Initialize the architecture-specific state.
1947 Update the target-specific state if necessary.
1948 (get_remote_packet_size): New function. All previous references
1949 changed to use this accessor function.
1950 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1951 remote_arch_state instead of a remote_state. All callers changed.
1952 (_initialize_remote): Initialize the packet buffer here.
1954 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1956 * remote.c (remote_insert_watchpoint): Return -1, rather than
1957 fatal error if packet is disabled.
1958 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1959 remote_remove_hw_breakpoint): Likewise.
1961 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1963 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1965 2006-05-31 Michael Snyder <msnyder@redhat.com>
1967 * mips-tdep.c: Comment tweaks.
1969 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1971 * Makefile.in (top_builddir): Update comments.
1972 (INTL_DIR, INTL_SRC): Delete.
1973 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1974 * acinclude.m4: Include new gettext macros.
1975 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1977 * aclocal.m4, configure: Regenerated.
1979 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1981 * Makefile.in (arm-linux-nat.o): Update dependencies.
1982 * arm-linux-nat.c: Include "gdb_proc_service.h".
1983 (PTRACE_GET_THREAD_AREA): Define.
1984 (ps_get_thread_area): New function.
1986 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1988 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1989 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1990 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1991 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1992 val_offset_sf and val_expression.
1993 (dwarf2_frame_prev_register): Handle the new reg rules.
1994 (dwarf2_frame_this_id): Use pc instead of function entry point.
1996 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1998 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1999 (dwarf2_frame_sniffer): Use it.
2000 (decode_frame_entry_1): Set it according to augmentation "S".
2002 2006-05-27 Joel Brobecker <brobecker@adacore.com>
2004 From Peter Schauer <peterschauer@gmx.net>
2005 * m2-typeprint.c (m2_record_fields): Move variable declarations
2006 to the begining of the block.
2008 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2010 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2011 include additional registers.
2013 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2014 Iscramb2, Qscramb2, Qchannel2.
2015 (mt_register_name): Likewise.
2016 (mt_copro_register_type): Describe ZI2 and ZQ2.
2018 * mt-tdep.c (mt_gdb_regnums): Define
2019 MT_COPRO_PSEUDOREG_MAC_REGNUM.
2020 (mt_register_name): Use it.
2021 (mt_copro_register_type): Likewise.
2022 (mt_register_type): Likewise.
2023 (mt_pseudo_register_read): Likewise. Read the MAC register, not
2024 the coprocessor register.
2025 (mt_pseudo_register_write): Likewise.
2027 2006-05-21 Christopher Faylor <cgf@timesys.com>
2029 * win32-nat.c (cygwin_exceptions): New variable.
2030 (handle_exception): Treat a cygwin exception like a normal exception if
2031 cygwin_exceptions is true.
2032 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2034 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2036 * NEWS: (Improved Modula-2 language support): New section.
2038 2006-05-19 Joel Brobecker <brobecker@adacore.com>
2040 * configure: Regenerate using proper version of autoconf.
2042 2006-05-19 Fred Fish <fnf@specifix.com>
2044 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2045 * dwarfread.c: Fix spelling of 'unexpected'.
2046 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2047 * stack.c: Fix spelling of 'RETURN_VALUE'.
2049 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2051 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2053 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2055 * dwarf2-frame.c: Include "value.h".
2056 (read_reg): Use unpack_long and register_type.
2057 * Makefile.in (dwarf2-frame.o): Update.
2059 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2061 * remote-rdp.c: Deleted.
2062 * NEWS: Mention removal of remote-rdp.c.
2064 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2065 (remote-rdp.o): Delete.
2066 * README: Remove description of remote-rdp.c.
2067 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2068 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2070 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2072 * ser-e7kpc.c: Include <time.h> if it is available.
2074 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2076 * version.in (version.in): Bump version number to 6.5.50 now
2077 that the gdb-6.5 branch has been created.
2078 * NEWS: Create a new section for changes that are included
2079 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2082 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2084 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2085 the Global Maintainers' invitation to be an authorized committer
2086 for the Modula-2 support.
2088 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2090 * ppcobsd-nat.c: Include "gdb_assert.h".
2091 [PT_GETFPREGS] (getfpregs_supplies): New function.
2092 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2093 versions that have PT_GETFPREGS.
2094 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2095 ppcobsd_fpreg_offsets.
2096 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2098 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2100 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2101 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2103 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2105 * configure.ac: Use GCC_HEADER_STDINT.
2106 * acinclude.m4: Include stdint.m4.
2107 * Makefile.in (gdb_stdint_h): Define.
2108 (distclean): Remove gdb_stdint.h.
2109 (Makefile, stamp-h): Update rules to generate only the correct
2111 (gdb_stdint.h, stamp-int): New rules.
2112 * config.in, configure: Regenerated.
2114 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2116 * valprint.c: Include "exceptions.h".
2117 (val_print): If something goes wrong while printing, supply an
2120 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2122 * source.c (get_current_source_symtab_and_line)
2123 (set_current_source_symtab_and_line): Use { 0 }.
2124 * cli/cli-cmds.c (list_command): Likewise.
2126 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2128 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2129 (gdbmi): Use new variable name gdb-pc-address.
2130 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2131 Check that a match has been found.
2133 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2135 * m2-lang.h: Added function extern prototypes for
2136 m2_is_long_set and get_long_set_bounds.
2137 * m2-typeprint.c: Complete replacement.
2138 (m2_print_type): Walk the Modula-2 type tree.
2139 (m2_type_name): New function.
2140 (m2_range): New function.
2141 (m2_typedef): New function.
2142 (m2_array): New function.
2143 (m2_pointer): New function.
2144 (m2_ref): New function.
2145 (m2_unknown): New function.
2146 (m2_union): New function.
2147 (m2_procedure): New function.
2148 (m2_print_bounds): New function.
2149 (m2_short_set): New function.
2150 (m2_is_long_set): New function.
2151 (m2_get_discrete_bounds): New function.
2152 (m2_is_long_set_of_type): New function.
2153 (m2_long_set): New function.
2154 (m2_record_fields): New function.
2155 (m2_enum): New function.
2156 * dwarf2read.c: Modified.
2157 (read_set_type): New function.
2158 (process_die): Call read_set_type.
2159 (read_base_type): Modifed.
2160 (set_cu_language): Added Modula-2 case clause.
2161 * m2-valprint.c: Complete replacement.
2162 (print_function_pointer_address): New function.
2163 (get_long_set_bounds): New function.
2164 (m2_print_long_set): New function.
2165 (print_unpacked_pointer): New function.
2166 (print_variable_at_address): New function.
2167 (m2_val_print): Replaced.
2168 * gdb/MAINTAINERS (Write After Approval): Added
2169 Gaius Mulley <gaius@glam.ac.uk>
2171 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2173 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2174 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2175 (ppcnbsd_fill_fpreg): Remove prototypes.
2176 (struct regset): Add forward declaration.
2177 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2178 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2179 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2180 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2181 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2182 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2183 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2185 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2186 (ppcnbsd_fill_fpreg): Remove functions.
2187 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2188 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2189 (ppcnbsd_reg_offsets): New variable.
2190 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2191 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2192 introduced in NetBSD 2.0.
2193 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2194 (ppcnbsd2_sigtramp): New variable.
2195 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2196 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2197 Add ppcnbs2_sigtramp unwinder.
2198 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2199 Initialize ppcnbsd_reg_offsets.
2200 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2201 (getregs_supplies): Use regnum instead of regno.
2202 (getfpregs_supplies): Likewise.
2203 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2204 ppc_supply_gregset and ppc_suppply_fpregset instead of
2205 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2206 (ppcnbsd_store_inferior_registers): Likewise. Call
2207 ppc_collect_gregset and ppc_collect_fpregset instead of
2208 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2209 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2210 (_initialize_ppcnbsd_nat): Add some whitespace.
2211 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2212 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2214 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2216 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2218 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2220 2006-05-11 Fred Fish <fnf@specifix.com>
2222 * symtab.c (skip_prologue_using_sal): Handle single line functions
2223 like "foo(){}", which may optimize down to a single return inst.
2225 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2227 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2230 2006-05-09 Andreas Schwab <schwab@suse.de>
2232 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2233 (execute_cfa_program): Add parameter eh_frame_p. Call
2234 dwarf2_frame_eh_frame_regnum when true.
2235 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2236 execute_cfa_program.
2237 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2238 processing .eh_frame. Copy eh_frame_p to the new fde.
2239 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2240 (dwarf2_frame_set_eh_frame_regnum): Define.
2241 (dwarf2_frame_eh_frame_regnum): Define.
2243 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2244 (dwarf2_frame_eh_frame_regnum): Declare.
2246 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2248 * linux-nat.c (linux_nat_do_thread_registers): Check for
2249 NULL collect_regset method.
2251 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2253 * s390-tdep.c (s390_collect_regset): New function.
2254 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2256 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2258 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2261 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2263 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2264 (linux_nat_handle_extended): New parameter STOPPING.
2265 (wait_lwp): Call it with STOPPING equals 1.
2266 (linux_nat_wait): Call it with STOPPING equals 0.
2268 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2270 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2271 of 'uninteresting' signals when single-stepping.
2273 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2275 * MAINTAINERS: Move NEWS to the documentation entry.
2277 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2279 * linux-nat.c (linux_nat_do_thread_registers): Use the
2280 regset_from_core_section infrastructure if the target
2282 * Makefile.in: Update dependencies.
2283 * linux-thread-db.c (thread_db_store_registers): Use
2284 regcache_raw_collect.
2286 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2288 * ppc-linux-nat.c: Clean up types for ptrace.
2289 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2290 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2292 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2294 * remote.c (remote_disconnect): Add TARGET argument.
2295 * target.c (debug_to_disconnect): Delete.
2296 (update_current_target): Do not inherit to_disconnect.
2297 (target_disconnect): Search for a target to implement to_disconnect.
2298 (setup_target_debug): Do not reference to_disconnect.
2299 * target.h (struct target_ops): Add target argument to
2302 2006-05-06 Fred Fish <fnf@specifix.com>
2304 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2305 structs or unions independent of ABI register size.
2307 2006-05-06 Fred Fish <fnf@specifix.com>
2309 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2310 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2312 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2314 * mi/mi-main.c (captured_mi_execute_command): Check the return
2315 value of -interpreter-exec.
2317 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2319 * varobj.c (c_value_of_variable): Ignore top-level references.
2320 (Committed by Jim Blandy.)
2322 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2324 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2325 insert a single-step breakpoint an error instead of a warning.
2327 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2329 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2330 arguments from void * to gdb_byte *.
2332 2006-04-26 Michael Snyder <msnyder@redhat.com>
2334 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2335 command to "delete fork" (no hyphen), compatible with other
2337 (info_forks_command): Accept a fork ID argument, for info
2338 on a single fork. Report if no matching forks.
2340 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2342 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2343 no breakpoints are inserted.
2345 From Masaki MURANAKA <monaka@monami-software.com>:
2346 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2347 type of last argument to `gdb_byte *'
2349 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2351 Add support for 'target remote |' on MinGW.
2352 * ser-mingw.c (struct pipe_state): New structure.
2353 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2354 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2355 (pipe_windows_write, pipe_wait_handle): New functions.
2356 (_initialize_ser_windows): Register a "pipe" interface based on
2359 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2361 * ser-mingw.c: Include <conio.h>.
2362 (struct ser_console_state, struct net_windows_state): Add exit_select,
2363 have_stopped, thread.
2364 (pipe_select_thread, console_select_thread)
2365 (net_windows_select_thread): Don't create a local state copy or
2366 close stop_select. Exit on exit_select instead of stop_select. Set
2368 (console_select_thread): Don't report control keypresses as pending
2370 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2371 (set_console_wait_handle): Create exit_select and have_stopped.
2372 Save the thread handle. Check _kbhit before starting a thread.
2373 (ser_console_done_wait_handle): New.
2374 (ser_console_close): Close new handles. Wait for the thread to
2376 (new_windows_select_thread): Assert that an event occurred.
2377 (net_windows_wait_handle): Check for pending input before starting
2379 (net_windows_done_wait_handle): New.
2380 (net_windows_open): Create exit_select and have_stopped.
2381 Save the thread handle.
2382 (net_windows_close): Close new handles. Wait for the thread to
2384 (_intiialize_ser_windows): Register done_wait_handle methods.
2386 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2387 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2388 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2389 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2391 2006-04-23 Andreas Schwab <schwab@suse.de>
2393 * rs6000-tdep.c: Include "reggroups.h" only once.
2394 * Makefile.in (rs6000-tdep.o): Update dependencies.
2396 2006-04-21 Frederic Riss <frederic.riss@st.com>
2398 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2399 compilation directory as last argument.
2400 Always pass comp_dir as second argument to start_subfile and prepend
2401 dirname to the filename when necessary.
2402 Remove now superfluous search for pre-existing subfile.
2403 (dwarf_decode_lines): Pass the compilation directory to
2404 dwarf2_start_subfile.
2406 2006-04-20 Michael Snyder <msnyder@redhat.com>
2408 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2409 Add support for the Renesas M32C and M16C.
2411 * configure.tgt (m32c-*-*): New entry.
2412 * config/m32c/m32c.mt: New file.
2413 * m32c-tdep.c: New file.
2414 * Makefile.in (elf_m32c_h): New variable.
2415 (m32c-tdep.o): New rule.
2416 * NEWS: Mention new target.
2417 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2419 2006-04-20 Michael Snyder <msnyder@redhat.com>
2421 * remote.c: Fix spelling error in comment.
2423 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2425 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2426 Correct type of VALUEP. Reported by Jean-Rene Peulve
2427 <jr.peulve@wanadoo.fr>.
2429 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2431 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2432 netdb.h, netinet/in.h.
2433 (m32r_upload_command); Add calls WSAStartup().
2434 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2437 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2439 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2441 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2442 (delete_breakpoint): Update calls to changed methods.
2443 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2444 (single_step_breakpoints, insert_single_step_breakpoint)
2445 (remove_single_step_breakpoints): New.
2446 * breakpoint.h (struct bp_target_info): New.
2447 (struct bp_location): Replace shadow_contents with
2448 target_info and overlay_target_info.
2449 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2450 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2452 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2453 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2455 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2456 placed_address, placed_size, and shadow_len.
2457 (default_memory_remove_breakpoint): Update. Don't use
2459 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2460 * target.c (update_current_target): Update prototypes for changed
2462 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2463 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2465 * target.h: Forward declare struct bp_target_info.
2466 (struct target_ops): Use a bp_target_info argument for
2467 to_insert_breakpoint, to_remove_breakpoint,
2468 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2469 (target_insert_breakpoint, target_remove_breakpoint)
2470 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2471 (memory_insert_breakpoint, memory_remove_breakpoint)
2472 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2474 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2475 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2476 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2478 * gdbarch.c, gdbarch.h: Regenerated.
2480 * alpha-tdep.c (alpha_software_single_step): Use
2481 insert_single_step_breakpoint and remove_single_step_breakpoints.
2482 Remove unused statics.
2483 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2484 * cris-tdep.c (cris_software_single_step): Likewise.
2485 * mips-tdep.c (mips_software_single_step): Likewise.
2486 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2487 * sparc-tdep.c (sparc_software_single_step): Likewise.
2488 * wince.c (struct thread_info_struct): Remove step_prev.
2489 (undoSStep): Use remove_single_step_breakpoints.
2490 (wince_software_single_step): Use insert_single_step_breakpoint.
2492 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2493 * exec.c (ignore): Likewise.
2494 * sol-thread.c (ignore): Likewise.
2496 * procfs.c (dbx_link_shadow_contents): Delete.
2497 (dbx_link_bpt): New.
2498 (procfs_mourn_inferior): Remove it if necessary.
2499 (remove_dbx_link_breakpoint): Use it.
2500 (insert_dbx_link_bpt_in_file): Set it.
2501 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2502 * rs6000-nat.c (exec_one_dummy_insn): Use
2503 deprecated_insert_raw_breakpoint and
2504 deprecated_remove_raw_breakpoint.
2505 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2506 (base_breakpoint): New.
2507 (disable_break): Use it.
2508 (enable_break): Set it.
2510 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2512 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2513 (ia64_memory_remove_breakpoint): Likewise.
2514 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2515 (m32r_memory_remove_breakpoint): Likewise.
2516 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2517 Likewise. Remove unnecessary prototypes. Use placed_address
2518 and placed_size. Removed useless read from memory.
2519 * nto-procfs.c (procfs_insert_breakpoint)
2520 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2521 (procfs_remove_hw_breakpoint): Update.
2522 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2523 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2524 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2525 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2526 * remote-e7000.c (e7000_insert_breakpoint)
2527 (e7000_remove_breakpoint): Likewise.
2528 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2529 (m32r_remove_breakpoint): Likewise.
2530 * remote-mips.c (mips_insert_breakpoint)
2531 (mips_remove_breakpoint): Likewise.
2532 * remote-rdp.c (remote_rdp_insert_breakpoint)
2533 (remote_rdp_remove_breakpoint): Likewise.
2534 (rdp_step): Use deprecated_insert_raw_breakpoint and
2535 deprecated_remove_raw_breakpoint.
2536 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2538 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2540 (init_gdbsim_ops): Use memory_insert_breakpoint and
2541 memory_remove_breakpoint.
2542 * remote-st.c (st2000_insert_breakpoint)
2543 (st2000_remove_breakpoint): Update. Remove unused
2545 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2546 Update. Use placed_address and placed_size.
2547 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2549 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2551 * remote.c (extended_remote_restart): Pass the correct length
2554 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2556 * serial.c (serial_open): Check for special cases at the front of
2557 the "device" name before scanning for the ':' that would indicate
2558 an IP-based connection.
2560 2006-04-10 Christopher Faylor <cgf@timesys.com>
2562 * win32-nat.c (open_symbol_file_object): New function.
2563 (in_dynsym_resolve_code): Ditto.
2564 (init_win32_ops): Fill in fields which ought not to be NULL.
2566 2006-04-10 Christopher Faylor <cgf@timesys.com>
2568 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2569 with saved context if __COPY_CONTEXT_SIZE is not defined.
2570 (handle_output_debug_string): Ditto.
2572 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2574 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2576 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2578 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2580 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2581 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2582 that the latter can override.
2583 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2585 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2587 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2588 (s390_store): Call pv_area_store to track stack slots.
2589 (s390_load): Call pv_area_fetch to track stack slots.
2590 (s390_check_for_saved): New function.
2591 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2593 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2595 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2596 * s390-tdep.c: Include "prologue-value.h".
2597 (struct prologue_value): Remove.
2598 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2599 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2600 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2601 (compute_x_addr): Remove, replace by ...
2602 (s390_addr): ... this new function.
2603 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2604 (s390_store, s390_load): Likewise.
2605 (s390_prologue_frame_unwind_cache): Likewise.
2606 (s390_analyze_prologue): Likewise. Also, simplify and combine
2607 several conditional statements.
2609 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2611 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2614 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2616 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2617 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2618 (sparc32_linux_core_gregset,
2619 sparc32_linux_supply_core_gregset,
2620 sparc32_linux_collect_core_gregset,
2621 sparc32_linux_supply_core_fpregset,
2622 sparc32_linux_collect_core_fpregset): New.
2623 (sparc32_linux_init_abi): Register them with generic sparc
2624 core regset infrastructure.
2625 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2626 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2627 (sparc64_linux_core_gregset,
2628 sparc64_linux_supply_core_gregset,
2629 sparc64_linux_collect_core_gregset,
2630 sparc64_linux_supply_core_fpregset,
2631 sparc64_linux_collect_core_fpregset): New.
2632 (sparc64_linux_init_abi): Register them with generic sparc
2633 core regset infrastructure.
2634 * Makefile.in: Update dependencies.
2636 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2638 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2639 do not implement PTRACE_PEEKUSER.
2641 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2643 * remote.c (remote_wait): Convert warning to error before
2644 parsing corrupt packets.
2646 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2648 * cli/cli-script.c (struct user_args): Add command field.
2649 (arg_cleanup): Free command string.
2650 (setup_user_args): Copy the command line before relying on it.
2652 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2654 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2655 of the "delete" command.
2657 2006-04-06 Randolph Chung <tausq@debian.org>
2659 * MAINTAINERS (Patch champions): Add myself.
2661 2006-04-05 Andreas Schwab <schwab@suse.de>
2663 * Makefile.in: Update dependencies.
2665 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2667 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2668 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2669 * Makefile.in (sparc-tdep.o): Update dependencies.
2670 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2671 window out of the correct stack frame.
2672 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2673 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2675 (dwarf2_frame_default_init_reg): Likewise.
2676 (dwarf2_frame_set_init_reg): Update init_reg arg.
2677 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2679 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2680 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2681 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2682 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2683 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2684 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2685 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2686 (sparc32_frame_cache): Call it.
2687 (sparc32_dwarf2_struct_return_p): New function.
2688 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2689 returns a structure and thus we have to indicate the return PC and
2690 NPC are 4 bytes later than usual.
2691 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2692 dwarf2 frame sniffer.
2693 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2695 2006-04-04 David S. Miller <davem@davemloft.net>
2697 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2698 * config/linux64.h (NATDEPFILES): Likewise
2699 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2700 fill_fpregset): New.
2701 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2702 fill_fpregset): New.
2703 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2706 2006-04-04 Andreas Schwab <schwab@suse.de>
2708 * Makefile.in (elf_common_h): Define.
2710 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2712 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2713 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2715 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2717 * value.h (struct internalvar): Add field 'endian'.
2718 * value.c (lookup_internalvar): Initialise endian.
2719 (value_of_internalvar): Flip the endian of built-in types if required.
2720 (set_internalvar): Set the endian.
2721 (show_convenience): Access the value through value_of_internalvar().
2723 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2725 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2726 instead of hardcoded integer literals.
2728 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2730 * cli/cli-script.c (insert_args): Handle NULL user_args.
2732 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2734 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2735 the function at zero if we have no symbols.
2737 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2739 * i386-stub.c (getpacket): Fix array overflow.
2740 * m32r-stub.c (getpacket): Likewise.
2741 * m68k-stub.c (getpacket): Likewise.
2742 * sh-stub.c (getpacket): Likewise.
2743 * sparc-stub.c (getpacket): Likewise.
2745 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2747 * frame.h (set_current_sal_from_frame): New prototype.
2748 * stack.c (set_current_sal_from_frame): Make global.
2749 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2751 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2753 * linux-thread-db.c: Include "linux-nat.h".
2754 (check_for_thread_db): New function, split out from
2755 thread_db_new_objfile. Remove dead check for active
2756 thread_db on inapplicable targets.
2757 (thread_db_new_objfile): Call check_for_thread_db.
2758 * Makefile.in (linux-thread-db.o): Update.
2759 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2760 (linux_child_post_startup_inferior): Likewise.
2761 (lin_lwp_attach_lwp): Call target_post_attach instead of
2763 * linux-nat.h (check_for_thread_db): New prototype.
2765 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2767 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2768 (init_remote_state): Initialize the new fields.
2769 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2770 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2771 (remote_get_threadinfo, parse_threadlist_response)
2772 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2773 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2774 (remote_check_symbols, remote_open_1, remote_detach)
2775 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2776 (remote_wait, remote_async_wait, fetch_register_using_p)
2777 (remote_fetch_registers, store_register_using_P)
2778 (remote_store_registers, check_binary_download, remote_write_bytes)
2779 (remote_read_bytes, remote_insert_breakpoint)
2780 (remote_remove_breakpoint, remote_insert_watchpoint)
2781 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2782 (remote_remove_hw_breakpoint, compare_sections_command)
2783 (remote_xfer_partial, remote_rcmd, packet_command)
2784 (remote_get_thread_local_address): Use the global incoming buffer
2785 instead of alloca or xmalloc. Limit outgoing packets to
2786 rs->remote_packet_size and incoming packets to rs->buf_size.
2787 Update calls to getpkt and remote_send.
2788 (remote_send): Take arguments by reference.
2789 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2790 (skip_frame): New function.
2791 (read_frame): Take arguments by reference. Expand the packet
2792 buffer instead of issuing an error.
2793 (getpkt, getpkt_sane): Take arguments by reference.
2794 * remote.h (getpkt): Update prototype and doc.
2795 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2797 (target_buf): Change from array to pointer.
2798 (target_buf_size): New variable.
2799 (remote_set_transparent_ranges): Update call to getpkt.
2800 (trace_start_command, trace_stop_command, trace_status_command):
2801 Update calls to remote_get_noisy_reply.
2802 (finish_tfind_command): Take arguments by reference.
2803 (trace_find_command, trace_find_pc_command)
2804 (trace_find_tracepoint_command, trace_find_line_command):
2805 (trace_find_range_command, trace_find_outside_command): Update
2806 calls to finish_tfind_command.
2807 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2809 2005-03-30 Randolph Chung <tausq@debian.org>
2811 * hppa-linux-tdep.c: Include regset.h.
2812 (GR_REGNUM, TR_REGNUM, greg_map): New.
2813 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2814 (hppa_linux_regset, hppa_linux_fpregset): New.
2815 (hppa_linux_regset_from_core_section): New.
2816 (hppa_linux_init_abi): Set regset_from_core_section.
2817 (_initialize_hppa_linux_tdep): Register osabi handler for
2819 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2820 * config/pa/linux.mh: Stop using core-regset.o
2822 2006-03-30 Randolph Chung <tausq@debian.org>
2824 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2825 (hppa_frame_cache): Use new function to find unwind entry.
2826 (hppa_frame_this_id): Likewise.
2827 (hppa_frame_unwind_sniffer): Likewise.
2829 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2831 * NEWS: Mention the removal of NLM.
2833 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2835 * Makefile.in (nlm): Remove target.
2836 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2837 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2838 * configure: Regenerate.
2839 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2840 * nlm: Remove directory.
2842 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2844 * Makefile.in (utils.o): Update.
2845 * top.c (in_user_command): New.
2846 (command_line_input): Use input_from_terminal_p.
2847 (input_from_terminal_p): Don't check caution. Handle
2848 stdin == NULL for Insight.
2849 * top.h (in_user_command, caution): New declarations.
2850 * utils.c: Include "top.h".
2851 (query, defaulted_query): Check caution here. Move the call
2852 to input_from_terminal_p higher.
2853 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2854 the depth. Update in_user_command if necessary.
2855 (execute_user_command): Don't clobber old_chain. Set
2856 in_user_command. Let do_restore_user_call_depth handle
2858 (read_command_lines): Check whether to prompt before calling
2860 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2861 input_from_terminal_p check.
2863 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2865 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2866 (s390_remove_watchpoint): Likewise.
2868 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2870 * prologue-value.c, prologue-value.h: New files.
2871 * Makefile.in (prologue_value_h): New variable.
2872 (HFILES_NO_SRCDIR): List prologue-value.h.
2873 (SFILES): List prologue-value.c.
2874 (COMMON_OBS): List prologue-value.o.
2875 (prologue-value.o): New rule.
2877 2006-03-27 Michael Snyder <msnyder@redhat.com>
2879 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2880 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2881 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2882 (xstormy16_push_dummy_call): Add block-local char* val,
2883 to avoid type conflict with outer scope variable.
2885 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2887 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2889 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2892 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2893 offsets for languages like Fortran.
2895 2006-03-26 Randolph Chung <tausq@debian.org>
2897 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2899 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2901 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2902 Try to deal with continuation line.
2903 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2905 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2906 Future proof against new fields being added to MI output.
2907 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2908 (gdbmi-frame-handler): Update to new variable name
2909 gdb-get-buffer-create.
2910 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2911 frames which except the innermost (where execution has stopped).
2913 2006-03-24 Randolph Chung <tausq@debian.org>
2915 * solib-som.c (link_map_start): Don't error out if there is
2918 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2920 * linux-nat.c (linux_ops_saved): New.
2921 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2922 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2923 (linux_nat_fetch_registers, linux_nat_store_registers)
2924 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2925 (init_lwp_list): Don't set threaded.
2926 (add_lwp): Don't modify threaded.
2927 (delete_lwp): Don't mention non-threaded mode.
2928 (linux_nat_switch_fork): New.
2929 (linux_nat_attach): Update inferior_ptid.
2930 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2932 (linux_nat_kill): Handle pending forks and saved forks.
2933 (linux_nat_mourn_inferior): Handle saved forks.
2934 (linux_nat_pid_to_str): Don't use the LWP form when there is
2936 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2937 (linux_nat_add_target): New.
2938 (_initialize_linux_nat): Don't initialize the linux native target
2940 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2942 * linux-fork.c: Include "linux-nat.h".
2943 (add_fork): Update initial PID.
2944 (fork_load_infrun_state): Call linux_nat_switch_fork.
2945 * Makefile.in (linux-fork.o): Update.
2947 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2948 linux_nat_add_target instead of add_target.
2949 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2950 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2951 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2952 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2953 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2954 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2955 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2956 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2957 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2958 * s390-nat.c (_initialize_s390_nat): Likewise.
2959 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2960 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2962 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2964 * linux-fork.c: Include "gdb_assert.h".
2965 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2966 Update the register cache and selected frame also.
2967 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2968 to single fork mode if necessary.
2969 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2970 * Makefile.in (linux_fork_h): New.
2971 (linux-fork.o, linux-nat.o): Update.
2973 2006-03-23 Andreas Schwab <schwab@suse.de>
2975 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2977 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2979 * symtab.h (enum address_class): Doc fix.
2981 2006-03-16 Michael Snyder <msnyder@redhat.com>
2983 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2984 * target.c (push_target): Fix typo in comment.
2985 * remote.c (remote_watch_data_address): Fix typo in comment.
2986 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2988 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2990 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2992 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2993 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2994 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2995 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2996 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2997 (frv_elf_fpregset_t): Define types.
2998 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2999 (frv_linux_regset_from_core_section: New functions.
3000 (frv_linux_gregset, frv_linux_fpregset): New static globals.
3001 (frv_linux_init_abi): Register the `regset_from_core_section' method.
3002 * Makefile.in (frv-linux-tdep.o): Update dependencies.
3003 * solib-frv.c (frv_current_sos): Relocate main executable after
3005 (frv_clear_solib): Clean up space associated with
3006 `main_executable_lm_info'.
3007 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3009 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3011 * Makefile.in (mips_linux_tdep_h): New.
3012 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3013 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3015 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3016 (mips64_linux_regsets_fetch_registers)
3017 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3018 (mips64_linux_store_registers): New.
3019 (_initialize_mips_linux_nat): Override to_fetch_registers and
3021 * mips-linux-tdep.h: New file.
3022 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3023 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3024 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3025 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3026 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3027 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3028 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3029 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3030 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3031 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3032 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3033 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3034 (supply_32bit_reg): Use gdb_byte.
3035 (supply_64bit_reg): New.
3036 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3037 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3038 (fill_gregset, supply_fpregset): Update for renamed types.
3039 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3040 (mips64_fill_gregset): Make global. Handle 32-bit register
3042 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3043 FP regsets properly.
3045 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3047 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3048 (mips_fill_gregset): Renamed from fill_gregset.
3049 (mips_supply_fpregset): Renamed from supply_fpregset.
3050 (mips_fill_fpregset): Renamed from fill_fpregset.
3051 (fetch_core_registers): Update calls.
3052 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3055 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3057 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3059 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3061 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3062 Correct arithmetic for 64-bit CORE_ADDR.
3064 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3066 * mips-linux-tdep.c: Include "floatformat.h".
3067 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3068 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3070 (print_gp_register_row): Don't print spaces before ignored
3071 or floating point registers.
3072 * Makefile.in (mips-linux-tdep.o): Update.
3074 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3076 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3078 (non_heuristic_proc_desc): Likewise.
3080 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3082 * mips-linux-nat.c: Include "gdb_proc_service.h".
3083 (PTRACE_GET_THREAD_AREA): Define.
3084 (ps_get_thread_area): New.
3085 * Makefile.in (mips-linux-nat.o): Update.
3087 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3089 * MAINTAINERS: Use my work address.
3091 2006-03-09 Michael Snyder <msnyder@redhat.com>
3093 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3094 instead of getting tricky for the multi-fork case.
3095 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3096 for each fork, and then use init_fork_list to delete them.
3098 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3100 * solib-svr4.c (svr4_current_sos): Move up initialization of
3101 l_addr, such that it clearly covers all cases.
3103 2006-03-08 Andreas Schwab <schwab@suse.de>
3105 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3106 libunwind_frame_prev_register to use a gdb_byte buffer and
3107 extract_unsigned_integer.
3108 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3110 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3111 of last argument to `gdb_byte *'
3112 * libunwind-frame.h: Adjust declaration.
3114 2006-03-08 Paul Brook <paul@codesourcery.com>
3116 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3117 (arm_frame_align): New function.
3118 (arm_gdbarch_init): Use it.
3120 2006-03-03 Khem Raj <khem@mvista.com>
3122 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3123 Committed by Andrew Cagney.
3125 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3127 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3128 address to MDR register.
3130 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3132 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3135 2006-03-01 Randolph Chung <tausq@debian.org>
3137 * somread.c (som_symfile_read): Update comment and remove unneeded
3138 use of a deprecated variable.
3140 2006-03-01 Randolph Chung <tausq@debian.org>
3142 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3143 runtime specification.
3144 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3145 (unwind_command): Likewise.
3147 2006-03-01 Randolph Chung <tausq@debian.org>
3149 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3150 Pseudo_SP_Set in unwind record.
3152 2006-03-01 Randolph Chung <tausq@debian.org>
3154 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3155 TDEP->is_elf to determine if we are working with a SOM binary.
3156 (null_symtab_and_line): Remove unused variable.
3157 * config/pa/hppa64.mt: Use tm-hppa.h.
3158 * config/pa/tm-hppa64.h: Remove file.
3160 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3162 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3164 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3166 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3167 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3169 (am33_linux_sigframe_cache_init): New function.
3170 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3172 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3173 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3174 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3175 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3176 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3177 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3178 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3179 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3180 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3182 (am33_linux_init_osabi): Register signal frame unwinders.
3184 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3186 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3187 out of pattern match by saving relevant state. Fix stack size
3190 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3192 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3194 * solib-svr4.c (struct lm_info): Add l_addr field.
3195 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3196 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3197 (LM_DYNAMIC_FROM_LINK_MAP): New.
3198 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3199 (svr4_current_sos): Initialize l_addr. Adjust.
3200 (svr4_relocate_section_addresses): Adjust.
3201 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3202 (svr4_lp64_fetch_link_map_offsets): Likewise.
3203 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3204 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3205 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3206 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3208 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3210 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3211 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3213 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3215 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3216 (ppc_linux_remove_watchpoint): Likewise, and args.
3218 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3220 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3223 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3225 * gdb/defs.h: unconditionally include <fcntl.h>, and
3226 ensure that O_BINARY is defined.
3227 * gdb/solib.c(solib_open): ensure solib files are opened in
3229 * gdb/corelow.c: Remove O_BINARY macro definition.
3230 * gdb/exec.c: Remove O_BINARY macro definition
3231 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3232 * gdb/source.c: Remove O_BINARY macro definition
3233 * gdb/symfile.c: Remove O_BINARY macro definition
3235 2006-02-24 Randolph Chung <tausq@debian.org>
3237 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3239 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3242 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3244 * f-exp.y: Symbol '%' is not used as the modulus operator in
3245 Fortran. Delete this from Fortran expression.
3246 It is now used by Fortran 90 and later to access the member
3247 of derived type. Add this into Fortran expression.
3248 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3249 Print each elements in the derived type.
3250 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3251 level into the function definition to do indented printing. And
3252 call fprintfi_filtered instead to do indented printing.
3253 (f_type_print_base): Replace fprintf_filtered with the indented
3254 version (fprintfi_filtered).
3255 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3256 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3257 the definition of the derived type.
3259 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3261 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3263 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3265 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3267 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3268 (DOUBLEST_SCAN_FORMAT): New.
3269 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3270 (processReal): Use DOUBLEST_SCAN_FORMAT.
3271 * c-exp.y (parse_number): Likewise.
3272 * jv-exp.y (parse_number): Likewise.
3273 * objc-exp.y (parse_number): Likewise.
3274 * p-exp.y (parse_number): Likewise.
3276 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3278 * event-top.c (async_do_nothing, async_disconnect)
3279 (async_stop_sig, async_float_handler): Remove duplicated
3281 (handle_sighup): Guard prototype with SIGHUP.
3282 (async_do_nothing): Guard function and prototype with
3284 (async_disconnect): Guard prototype with SIGHUP.
3285 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3287 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3289 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3291 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3293 * win32-termcap.c (tputs): Return 0.
3295 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3297 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3298 the compiler command line. Enabled by default. Disable with
3300 * configure regenerate.
3302 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3304 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3307 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3309 * defs.h (directory_switch): Add prototype.
3310 * main.c (captured_main): Use directory_switch() instead of
3311 directory_command() to add directories from the -d switch.
3312 * source.c (directory_switch): New function.
3313 (add_path): Use buildargv() to parse spaces in filenames properly.
3314 Strip multiple trailing '/' rather than just one.
3316 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3318 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3319 hand decoding the command line, to allow use of quotes and spaces.
3320 (_initialize_symfile): Reorganize the help message for add-symbol-file
3321 such that 'help files' shows a better message.
3323 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3325 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3326 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3327 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3328 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3330 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3332 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3335 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3337 * remote.c: Add an enumeration for configurable remote
3339 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3340 (show_remote_protocol_packet_cmd): New.
3341 (remote_protocol_vcont)
3342 (set_remote_protocol_vcont_packet_cmd)
3343 (show_remote_protocol_vcont_packet_cmd)
3344 (remote_protocol_qSymbol)
3345 (set_remote_protocol_qSymbol_packet_cmd)
3346 (show_remote_protocol_qSymbol_packet_cmd)
3347 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3348 (show_remote_protocol_P_packet_cmd)
3350 (set_remote_protocol_Z_software_bp_packet_cmd)
3351 (show_remote_protocol_Z_software_bp_packet_cmd)
3352 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3353 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3354 (set_remote_protocol_Z_write_wp_packet_cmd)
3355 (show_remote_protocol_Z_write_wp_packet_cmd)
3356 (set_remote_protocol_Z_read_wp_packet_cmd)
3357 (show_remote_protocol_Z_read_wp_packet_cmd)
3358 (set_remote_protocol_Z_access_wp_packet_cmd)
3359 (show_remote_protocol_Z_access_wp_packet_cmd)
3360 (remote_protocol_binary_download)
3361 (set_remote_protocol_binary_download_cmd)
3362 (show_remote_protocol_binary_download_cmd)
3363 (remote_protocol_qPart_auxv)
3364 (set_remote_protocol_qPart_auxv_packet_cmd)
3365 (show_remote_protocol_qPart_auxv_packet_cmd)
3366 (remote_protocol_qGetTLSAddr)
3367 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3368 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3370 (set_remote_protocol_p_packet_cmd)
3371 (show_remote_protocol_p_packet_cmd): Delete.
3373 (init_all_packet_configs): Simplify.
3374 (set_remote_protocol_Z_packet_cmd)
3375 (show_remote_protocol_Z_packet_cmd)
3376 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3377 (remote_fetch_registers, remote_prepare_to_store)
3378 (remote_store_registers, check_binary_download)
3379 (remote_write_bytes, remote_insert_breakpoint)
3380 (remote_remove_breakpoint, remote_insert_watchpoint)
3381 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3382 (remote_remove_hw_breakpoint, remote_xfer_partial)
3383 (remote_get_thread_local_address): Update for packet array.
3384 (_initialize_remote): Likewise; also update for common
3387 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3389 * symfile.c (place_section): Correct retry logic.
3391 2006-02-19 Christopher Faylor <cgf@timesys.com>
3393 * win32_nat.c (cygwin_load_start): New variable.
3394 (cygwin_load_end): Ditto.
3395 (have_saved_context): Ditto.
3396 (saved_context): Ditto.
3397 (max_dll_name_len): Delete obsolete variable.
3398 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3399 if we are in a cygwin signal rather than a windows signal.
3400 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3401 if dll being loaded is the cygwin DLL.
3402 (register_loaded_dll): Remove calculation of max_dll_name_len.
3403 (win32_clear_solib): Ditto.
3404 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3406 (handle_output_debug_string): Detect and store signal information sent
3408 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3409 -1 on first pass exception.
3410 (win32_continue): Remove spurious clearing of continue_status.
3411 (get_win32_debug_event): Deal differently first chance exception.
3413 2006-02-19 Randolph Chung <tausq@debian.org>
3415 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3418 2006-02-16 Fred Fish <fnf@specifix.com>
3420 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3421 a non lval value zero, of the appropriate type, when avoiding
3423 * typeprint.c (ptype_eval): Remove function and declaration.
3424 (ptype_command): Simplify to just a call to whatis_exp.
3426 2006-02-15 Paul Brook <paul@codesourcery.com>
3428 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3429 Load insn opcodes as unsigned values.
3431 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3433 * doublest.h (DOUBLEST): Use long double only if we can scan
3434 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3435 (DOUBLEST_FORMAT): New.
3436 * c-exp.y (parse_number): Use it.
3437 * jv-exp.y (parse_number): Likewise.
3438 * objc-exp.y (parse_number): Likewise.
3439 * p-exp.y (parse_number): Likewise.
3440 * varobj.c (free_variable): Silence type-punning warnings.
3441 * tui/tui-data.h (struct tui_list): Change type of list member.
3442 * tui/tui-data.c: Remove no-longer-needed type casts.
3443 (source_windows): Silence type-punning warnings.
3444 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3446 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3448 Fix PR breakpoints/2080.
3449 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3450 (i386_analyze_stack_align): New function.
3451 (i386_analyze_prologue): Use i386_analyze_stack_align.
3452 (i386_frame_cache): Deal with stack realignment.
3454 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3456 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3457 (gdb-break-list-regexp): Match "what" field if present.
3458 (gdb-stack-list-frames-regexp): Match "from" field if present.
3459 (gdb-stack-list-frames-handler): Present output like "info
3460 breakpoints" so regexps can be shared with gdb-ui
3462 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3464 * NEWS: Mention native Windows support.
3465 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3466 (ALLDEPFILES): Add ser-mingw.c.
3467 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3468 (ser-tcp.o, ser-unix.o): Update.
3469 (ser-mingw.o): New rule.
3470 * configure: Regenerated.
3471 * configure.ac: Add ser-mingw.o for mingw32.
3472 * ser-mingw.c: New file.
3473 * event-loop.c: Include "gdb_select.h".
3474 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3475 * ser-base.c: Include "gdb_select.h".
3476 (ser_base_wait_for): Use gdb_select.
3477 * serial.c (serial_for_fd): New function.
3478 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3479 the allocated struct serial.
3480 (serial_wait_handle): New function.
3481 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3482 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3483 * gdb_select.h: New file.
3484 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3485 (net_close, net_read_prim, net_write_prim): Make global.
3486 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3487 Document why we can not use gdb_select.
3488 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3489 * ser-tcp.h: New file.
3490 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3491 (handle_sigio): Use gdb_select.
3492 (initialize_stdin_serial): New function.
3493 * terminal.h (initialize_stdin_serial): New prototype.
3494 * top.c (gdb_init): Call initialize_stdin_serial.
3495 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3496 event-loop.c. Add exception condition support. Use serial_for_fd
3497 and serial_wait_handle. Fix timeout handling.
3498 * posix-hdep.c: Include "gdb_select.h".
3499 (gdb_select): New function.
3500 * remote-st.c (connect_command): Use gdb_select.
3501 * ser-unix.c: Include "gdb_select.h".
3502 (hardwire_send_break, wait_for): Use gdb_select.
3504 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3506 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3507 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3508 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3509 to posix-hdep.o by default.
3510 * configure: Regenerated.
3511 * configure.host: Document gdb_host_obs. Add an entry for
3512 i[34567]86-*-mingw32*.
3513 * mingw-hdep.c, posix-hdep.c: New files.
3514 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3516 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3518 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3519 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3520 * rs6000-tdep.h: New file.
3521 * rs6000-tdep.c: Include "rs6000-tdep.h".
3522 (rs6000_gdbarch_init): Remove enabling of software single step.
3523 Will be done in the AIX-specific initialization routine.
3524 * rs6000-aix-tdep.c: New file.
3525 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3526 * Makefile.in (rs6000_tdep_h): New variable.
3527 (rs6000-tdep.o): Update dependencies.
3528 (rs6000-aix-tdep.o): New rule.
3530 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3532 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3533 instead of add_setshow_zinteger_cmd to defined the aix-thread
3536 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3538 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3540 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3542 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3543 30 bits. Add load_all_dies flag.
3544 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3545 Load DW_TAG_member by default. Remove internal_error call.
3546 (find_partial_die): Reload the compilation unit if we can not find
3547 a DIE in the cache. Call internal_error here if we still can not
3550 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3552 * breakpoint.c (print_one_breakpoint): Add break to case
3553 bp_catch_vfork in switch statement.
3555 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3557 * config/i386/nm-i386sol2.h: Update copyright year.
3558 * config/mips/nm-irix5.h: Ditto.
3559 * config/sparc/nm-sol2.h: Ditto.
3560 * s390-nat.c: Ditto.
3561 * ppc-linux-nat.c: Ditto.
3563 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3565 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3566 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3567 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3568 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3569 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3570 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3571 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3572 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3573 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3574 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3575 add to_region_ok_for_hw_watchpoint.
3576 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3577 (s390_region_ok_for_hw_watchpoint): New.
3578 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3579 and add to_region_ok_for_hw_watchpoint.
3580 * target.c (default_region_size_ok_for_hw_watchpoint,
3581 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3582 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3583 inheritance and default_region_size_ok_for_hw_watchpoint.
3584 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3585 the length of void pointer, return ok.
3586 (default_region_size_ok_for_hw_watchpoint): Delete.
3587 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3588 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3589 * target.h (struct target_ops): Delete
3590 to_region_size_ok_for_hw_watchpoint.
3591 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3593 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3594 Wu Zhou <woodzltc@cn.ibm.com>
3596 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3597 PTRACE_GETSIGINFO): Define.
3598 (last_stopped_data_address): New.
3599 (ppc_linux_check_watch_resources): New function.
3600 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3601 (ppc_linux_insert_watchpoint): New function.
3602 (ppc_linux_remove_watchpoint): New function.
3603 (ppc_linux_stopped_data_address): New function.
3604 (ppc_linux_stopped_by_watchpoint): New function.
3605 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3606 related target vectors.
3607 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3608 to have nonsteppable watchpoint.
3609 * target.c (default_region_ok_for_hw_watchpoint,
3610 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3611 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3612 and set default to_region_ok_for_hw_watchpoint.
3613 (default_region_ok_for_hw_watchpoint): New function.
3614 (debug_to_region_ok_for_hw_watchpoint): New function.
3615 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3617 * target.h (struct target_ops): Add a new target vector
3618 to_region_ok_for_hw_watchpoint.
3619 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3620 defined anyplace else.
3622 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3623 * symfile.c (add_symbol_file_command): Abort if the user forgot
3624 to provide the address when the file has been loaded.
3626 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3628 * MAINTAINERS: Update file based on maintainers survey. Add
3629 a note to Past Maintainers. Move unresponsive or inactive
3630 maintainers to Authorized Committers or Past Maintainers as
3631 appropriate. Correct Jim Kingdon's email address. Remove
3632 vacant areas of responsibility.
3634 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3636 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3639 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3641 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3642 * exceptions.c (exception_none, exceptions_state_mc_init)
3643 (throw_vfatal): Use GDB_NO_ERROR.
3645 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3647 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3648 r_map_size members. Add r_version_offset, r_version_size and
3649 r_ldsomap_offset members.
3650 * solib-svr4.c (solib_svr4_r_map): Renamed from
3651 fetch_link_map_member. Simplify using read_memory_typed_address.
3652 (solib_svr4_r_ldsomap): New function.
3653 (open_symbol_file_object): Use solib_svr_r_map.
3654 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3655 linker by using solib_svr4_r_ldsomap.
3656 (svr4_ilp32_fetch_link_map_offsets)
3657 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3659 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3660 changes to `struct link_map_offsets'.
3661 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3662 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3663 `struct link_map_offsets'.
3665 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3667 * linux-nat.c (struct saved_ptids, threads_to_delete)
3668 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3670 (linux_nat_resume): Call prune_lwps.
3671 (wait_lwp, linux_nat_wait): Call exit_lwp.
3673 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3675 * printcmd.c (printf_command): Make format string checking
3676 stricter. Add separate cases for long_arg, ptr_arg, and
3678 * utils.c (xstrvprintf): Improve the error message issued
3679 for a bad format string.
3680 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3682 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3683 $(NO_WERROR_CFLAGS).
3684 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3687 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3689 * Makefile.in (remote.o): Update.
3690 * remote.c (show_packet_config_cmd): Shorten messages.
3691 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3692 (show_remote_cmd): Iterate.
3693 (_initialize_remote): Remove remote_set_cmdlist,
3694 remote_show_cmdlist.
3696 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3698 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3699 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3701 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3702 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3703 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3705 * gdbtypes.c: Include "hashtab.h".
3706 (build_gdbtypes): Remove extra prototype.
3707 (struct type_pair, type_pair_hash, type_pair_eq)
3708 (create_copied_types_hash, copy_type_recursive): New.
3709 * gdbtypes.h: Include "hashtab.h".
3711 (create_copied_types_hash, copy_type_recursive): New prototypes.
3712 * objfiles.c (free_objfile): Call preserve_values.
3713 * symfile.c (reread_symbols): Likewise.
3714 (clear_symtab_users): Remove calls to clear_value_history and
3716 * value.c (clear_value_history, clear_internalvars): Removed.
3717 (preserve_one_value, preserve_values): New functions.
3718 * value.h (clear_value_history, clear_internalvars): Removed.
3719 (preserve_values): New prototype.
3721 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3724 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3726 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3729 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3731 * MAINTAINERS: Use a consistent email address for brobecker.
3733 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3735 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3736 in the previous change.
3738 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3741 * fork-child.c (fork_inferior): Don't call
3742 solib_create_inferior_hook.
3743 * infcmd.c (post_create_inferior): Call solib_add,
3744 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3745 (attach_command): Don't call solib_add or
3746 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3748 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3749 or observer_notify_inferior_created. Call post_create_inferior
3751 * corelow.c: Don't include "observer.h".
3752 (solib_add_stub): Deleted.
3753 (core_open): Don't call observer_notify_inferior_created or
3754 solib_add_stub. Call post_create_inferior instead.
3755 * inf-ptrace.c: Don't include "observer.h".
3756 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3757 * inf-ttrace.c: Don't include "observer.h".
3758 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3759 * inferior.h (solib_create_inferior_hook): Remove redundant
3761 * inftarg.c: Don't include "observer.h".
3762 (child_attach): Don't call observer_notify_inferior_created.
3763 * Makefile.in: Update dependencies.
3765 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3767 * infcmd.c: Include "observer.h".
3768 (post_create_inferior): New function.
3769 (run_command_1): Call it. Also call proceed.
3770 * inferior.h (post_create_inferior): New prototype.
3771 * Makefile.in (infcmd.o): Update.
3773 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3774 * go32-nat.c (go32_create_inferior): Likewise.
3775 * nto-procfs.c (procfs_create_inferior): Likewise.
3776 * procfs.c (procfs_create_inferior): Likewise.
3777 * remote-sim.c (gdbsim_create_inferior): Likewise.
3778 * remote.c (extended_remote_create_inferior)
3779 (extended_remote_async_create_inferior): Likewise.
3780 * win32-nat.c (win32_create_inferior): Likewise.
3781 * wince.c (child_create_inferior): Likewise.
3783 * monitor.c (monitor_create_inferior): Don't call proceed.
3784 Set the PC manually.
3785 * ocd.c (ocd_create_inferior): Likewise.
3786 * remote-e7000.c (e7000_create_inferior): Likewise.
3787 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3788 * remote-mips.c (mips_create_inferior): Likewise.
3789 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3790 * remote-sds.c (sds_create_inferior): Likewise.
3791 * remote-st.c (st2000_create_inferior): Likewise.
3793 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3794 proceed or observer_notify_inferior_created.
3795 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3796 * inftarg.c (child_create_inferior): Likewise.
3798 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3800 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3801 after mourning the inferior.
3803 2006-01-24 Jim Blandy <jimb@redhat.com>
3805 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3807 2006-01-24 Fred Fish <fnf@specifix.com>
3809 * parse.c (source.h): Include.
3810 (parse_exp_in_context): Use static source context if no
3811 other context found.
3813 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3815 * sh-tdep.c: Include reggroups.h.
3816 (sh_register_reggroup_p): New function.
3817 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3818 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3820 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3822 * cli/cli-cmds.c: Include fcntl.h.
3823 (source_command): Use the GDB search path to find script files.
3825 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3828 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3829 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3830 instructions. Handle PIC bcl.
3832 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3834 * config/djgpp/README: Typo fix.
3835 * config/djgpp/fnchange.lst: Update.
3837 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3839 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3840 (sparc_address_from_register): New prototype.
3841 (sparcnbsd_step_trap): New prototype.
3842 * sparc-tdep.c (sparc_address_from_register): Make globally
3844 (sparc_analyze_control_transfer): Change prototype to accept
3845 `struct gdbarch *' as first argument. Allow for optional hnadling
3846 for trap instructions.
3847 (sparc_step_trap): New function.
3848 (sparc_software_single_step): Adjust call to
3849 sparc_analyze_control_trabsfer.
3850 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3851 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3852 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3853 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3854 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3856 * sparc-tdep.c (sparc32_return_value): Convert to use
3857 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3858 RETURN_VALUE_STRUCT_CONVENTION.
3859 (sparc32_extract_struct_value_address): Remove.
3861 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3863 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3864 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3866 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3868 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3870 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3872 * i386-tdep.c (i386_mxcsr_type): New variable.
3873 (i386_init_types): Initialize i386_mxcsr_type.
3874 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3875 * i386-tdep.c (i386_mxcsr_type): New extern.
3876 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3879 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3881 * Makefile.in (remote-rdi.o): Remove.
3882 (rdi-share/libangsd.a): Likewise.
3883 * README: Don't mention remote-rdi.c.
3884 * NEWS: Mention removal of rdi-share.
3885 * configure.ac: Don't configure rdi-share subdirectory.
3886 * remote-rdi.c: Remove.
3887 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3888 (TDEPLIBS): Remove rdi-share/libangsd.a.
3889 * rdi-share/Makefile.am: Remove.
3890 * rdi-share/Makefile.in: Likewise.
3891 * rdi-share/README.CYGNUS: Likewise.
3892 * rdi-share/aclocal.m4: Likewise.
3893 * rdi-share/adp.h: Likewise.
3894 * rdi-share/adperr.h: Likewise.
3895 * rdi-share/angel.h: Likewise.
3896 * rdi-share/angel_bytesex.c: Likewise.
3897 * rdi-share/angel_bytesex.h: Likewise.
3898 * rdi-share/angel_endian.h: Likewise.
3899 * rdi-share/ardi.c: Likewise.
3900 * rdi-share/ardi.h: Likewise.
3901 * rdi-share/armdbg.h: Likewise.
3902 * rdi-share/buffers.h: Likewise.
3903 * rdi-share/chandefs.h: Likewise.
3904 * rdi-share/channels.h: Likewise.
3905 * rdi-share/chanpriv.h: Likewise.
3906 * rdi-share/configure: Likewise.
3907 * rdi-share/configure.in: Likewise.
3908 * rdi-share/crc.c: Likewise.
3909 * rdi-share/crc.h: Likewise.
3910 * rdi-share/dbg_conf.h: Likewise.
3911 * rdi-share/dbg_cp.h: Likewise.
3912 * rdi-share/dbg_hif.h: Likewise.
3913 * rdi-share/dbg_rdi.h: Likewise.
3914 * rdi-share/devclnt.h: Likewise.
3915 * rdi-share/devices.h: Likewise.
3916 * rdi-share/devsw.c: Likewise.
3917 * rdi-share/devsw.h: Likewise.
3918 * rdi-share/drivers.c: Likewise.
3919 * rdi-share/drivers.h: Likewise.
3920 * rdi-share/etherdrv.c: Likewise.
3921 * rdi-share/ethernet.h: Likewise.
3922 * rdi-share/host.h: Likewise.
3923 * rdi-share/hostchan.c: Likewise.
3924 * rdi-share/hostchan.h: Likewise.
3925 * rdi-share/hsys.c: Likewise.
3926 * rdi-share/hsys.h: Likewise.
3927 * rdi-share/logging.c: Likewise.
3928 * rdi-share/logging.h: Likewise.
3929 * rdi-share/msgbuild.c: Likewise.
3930 * rdi-share/msgbuild.h: Likewise.
3931 * rdi-share/params.c: Likewise.
3932 * rdi-share/params.h: Likewise.
3933 * rdi-share/rx.c: Likewise.
3934 * rdi-share/rxtx.h: Likewise.
3935 * rdi-share/serdrv.c: Likewise.
3936 * rdi-share/serpardr.c: Likewise.
3937 * rdi-share/sys.h: Likewise.
3938 * rdi-share/tx.c: Likewise.
3939 * rdi-share/unixcomm.c: Likewise.
3940 * rdi-share/unixcomm.h: Likewise.
3942 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3944 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3945 Change type of last argument to `gdb_byte *'.
3947 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3949 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3950 (hppa_skip_trampoline_code): New prototypes.
3951 * hppa-tdep.c (struct insn_pattern): New.
3952 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3953 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3954 here from hppa-linux-tdep.c
3955 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3956 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3957 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3958 functions based on functions removed from hppa-linux-tdep.c.
3959 * hppa-linux-tdep.c (hppa_long_branch_stub)
3960 (hppa_long_branch_pic_stub, hppa_import_stub)
3961 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3962 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3963 (hppa_linux_in_solib_call_trampoline)
3964 (hppa_linux_skip_trampoline_code): Removed.
3965 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3966 hppa_in_solib_call_trampoline and skip_trampoline_code to
3967 hppa_skip_trampoline_code.
3968 * hppabsd-tdep.c (hppabsd_init_abi): Set
3969 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3971 2006-01-20 Jim Blandy <jimb@redhat.com>
3973 * MAINTAINERS: Change my E-mail address.
3975 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3976 * configure: Regenerated.
3978 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3980 * MAINTAINERS: Overhaul.
3982 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3984 Based on a previous patch form Michal Ludvig:
3985 * amd64-tdep.c (amd64_sse_type): Remove.
3986 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3988 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3989 (amd64_register_type): Remove code to build amd_sse_type.
3990 * i386-tdep.c (i386_eflag_type): New variable.
3991 (i386_mmx_type, i386_sse_type): Make global.
3992 (i386_init_types): New function.
3993 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3994 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3995 i386_mmx_type when appropriate.
3996 (_initialize_i386_tdep): Call i386_init_types.
3997 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
4000 Based on a previous patch form Michal Ludvig:
4001 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
4003 (is_integral_type, rank_one_type, recursive_dump_type): Add
4004 support for TYPE_CODE_FLAGS.
4005 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
4006 (append_flags_type_field, init_flags_type): New prototypes.
4007 * ada-valprint.c (ada_val_print_1): Add support for
4009 * c-valprint.c (c_val_print): Likewise.
4010 * f-valprint.c (f_val_print): Likewise.
4011 * p-valprint.c (pascal_val_print): Likewise.
4012 * valprint.c (val_print_type_code_flags): New function.
4013 * valprint.h (val_print_type_code_flags): New prototype.
4014 * value.c (unpack_long, value_from_longest): Add support for
4017 2006-01-17 Christopher Faylor <cgf@timesys.com>
4019 * MAINTAINERS: Very belatedly remove myself from from the list of
4020 people caught up in the paper trail.
4022 2006-01-17 Jim Blandy <jimb@redhat.com>
4024 * symtab.h (struct general_symbol_info): Use gdb_byte for
4026 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4027 a floating-point constant's value.
4028 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4030 * findvar.c (read_var_value): Eliminate needless temporary.
4032 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4033 to match prior change to dwarf2_read_section's type.
4035 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4037 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4038 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4039 (rs6000_in_function_epilogue_p): New functions.
4040 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4042 2006-01-17 Jim Blandy <jimb@redhat.com>
4044 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4045 (struct line_header, struct partial_die_info, struct dwarf_block):
4046 Use gdb_byte for members that refer to Dwarf section contents.
4047 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4048 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4049 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4050 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4051 read_8_bytes, read_address, read_attribute, read_attribute_value,
4052 read_comp_unit, read_comp_unit_head, read_die_and_children,
4053 read_die_and_siblings, read_full_die, read_indirect_string,
4054 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4055 read_signed_leb128, read_string, read_unsigned_leb128,
4056 skip_children, skip_leb128, skip_one_die): Same.
4058 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4060 * complaints.c (stop_whining): Make signed.
4061 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4063 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4065 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4068 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4070 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4071 (read_offset): Change BYTES_READ argument to unsigned int.
4072 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4073 (create_all_comp_units, dwarf2_get_pc_bounds)
4074 (dwarf_decode_line_header, var_decode_location)
4075 (dwarf_decode_macros): Change local BYTES_READ variables to
4077 (read_indirect_string): Remove obsolete cast.
4079 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4081 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4083 (remote_fileio_func_open, remote_fileio_func_rename)
4084 (remote_fileio_func_unlink, remote_fileio_func_stat)
4085 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4086 (remote_fileio_func_system): Cast the arguments to
4087 remote_read_bytes and remote_write_bytes.
4088 (remote_fileio_func_read, remote_fileio_func_write): Use a
4090 * remote.h (remote_read_bytes, remote_write_bytes): Update
4092 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4093 (threadref_to_int): Replace bogus char * cast.
4094 (remote_unpack_thread_info_response): Use int for tag.
4095 (remote_threads_extra_info, remote_check_symbols): Cast string
4096 arguments to hex2bin.
4097 (remote_wait): Use a char buffer for packets and a gdb_byte
4098 buffer for registers.
4099 (remote_async_wait): Likewise.
4100 (remote_prepare_to_store, store_register_using_P)
4101 (remote_store_registers): Use gdb_byte buffers.
4102 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4103 for MYADDR and char buffers for strings.
4104 (remote_xfer_partial): Add casts for string operations on READBUF.
4105 (remote_rcmd): Cast strings passed to bin2hex.
4107 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4109 * aclocal.m4: Regenerate.
4111 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4113 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4114 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4115 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4116 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4118 (mt_copro_register_type): New. Broken out of ...
4119 (mt_register_type): ... here. Use it. Deal with coprocessor
4121 (mt_select_coprocessor): New.
4122 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4123 coprocessor pseudo array.
4125 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4127 * breakpoint.c (insert_breakpoints): Check that a thread exists
4128 before inserting thread specific breakpoints.
4130 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4132 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4135 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4136 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4137 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4138 * config/alpha/nm-nbsd.h: Remove file.
4139 * config/alpha/nm-fbsd.h: Remove file
4140 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4141 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4143 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4145 * macroexp.c (expand): Initialize argc.
4146 * stabsread.c (read_type): Handle errors from read_args.
4147 (read_args): Return NULL for errors.
4149 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4151 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4152 strcmp to compare string to a byte buffer.
4154 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4156 * printcmd.c (output_command): Always initialize fmt.size.
4157 (printf_command): Use gdb_byte.
4158 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4159 (load_section_callback, read_target_long_array): Likewise.
4160 (simple_read_overlay_table, simple_read_overlay_region_table)
4161 (simple_overlay_update_1): Correct calls to read_target_long_array.
4162 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4163 Also change local pointers.
4164 (val_print_string): Use gdb_byte.
4166 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4168 * alphafbsd-tdep.c: Include "solib-svr4.h".
4169 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4170 svr4_lp64_fetch_link_map_offsets.
4171 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4172 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4174 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4176 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4178 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4180 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4182 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4184 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4187 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4189 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4191 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4192 svr4_ilp32_fetch_link_map_offsets.
4193 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4195 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4196 svr4_ilp32_fetch_link_map_offsets.
4197 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4198 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4199 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4200 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4202 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4203 Simply call svr4_ilp32_fetch_link_map_offsets.
4204 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4205 svr4_lp64_fetch_link_map_offsets.
4206 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4208 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4209 svr4_ilp32_fetch_link_map_offsets.
4210 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4211 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4212 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4213 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4216 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4218 * arm-tdep.c (arm_return_value): Change type of readbuf and
4219 writebuf arguments to `gdb_byte *'.
4221 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4222 * Makefile.in (s390-tdep.o): Update dependencies.
4224 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4226 * sol2-tdep.h. sol2-tdep.c: New files.
4227 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4228 (amd64_sol2_init_abi): Set skip_solib_resolver.
4229 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4230 (i386_sol2_init_abi): Set skip_solib_resolver.
4231 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4232 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4233 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4234 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4235 * Makefile.in (sol2_tdep_h): New variable.
4236 (ALLDEPFILES): Add sol2-tdep.c.
4237 (sol2-tdep.o): New target.
4238 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4239 (sparc64-sol2-tdep.o): Update dependencies
4240 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4241 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4242 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4243 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4245 * hppa-linux-tdep.c: Fix copyright indentation.
4247 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4248 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4249 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4251 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4252 floating-point registers.
4254 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4256 * event-loop.c (gdb_select): Detect file descriptors that have
4259 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4261 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4262 and long_double_format accordingly.
4264 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4266 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4267 translation problems.
4268 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4269 of errors to avoid translation problem (and less than optimal error
4271 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4272 Use new interface to ada_value_struct_elt.
4273 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4276 * ChangeLog: remove reference to ada-tasks.c from entry of
4279 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4281 * remote.c (get_memory_packet_size, set_thread)
4282 (remote_unpack_thread_info_response, remote_get_threadinfo)
4283 (parse_threadlist_response, remote_get_threadlist)
4284 (remote_current_thread, remote_threads_info)
4285 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4286 (remote_check_symbols, remote_open_1, remote_detach)
4287 (remote_async_wait, remote_fetch_registers)
4288 (remote_store_registers, check_binary_download, putpkt_binary)
4289 (remote_insert_breakpoint, remote_insert_watchpoint)
4290 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4291 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4292 (packet_command): Remove redundant parenthesis.
4294 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4296 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4297 (read_memory_typed_address, write_memory)
4298 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4299 gdb_byte where appropriate.
4301 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4304 * target.h (target_read_memory_partial, target_write_memory_partial):
4305 Change second argument to 'gdb_byte *'.
4306 * target.c (target_xfer_memory_partial): Change third argument to
4308 (target_read_memory_partial, target_write_memory_partial): Change
4309 second argument to 'gdb_byte *'.
4311 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4312 (find_method): Set values.sals to NULL.
4314 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4316 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4317 of 'char *' in cast.
4319 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4321 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4322 * ada-lang.c: I18n markup.
4323 Editorial: change "can not" => "cannot" throughout.
4325 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4327 * Makefile.in: Sort dependencies.
4329 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4331 * top.c (control_level): Remove unused variable.
4333 2006-01-06 Fred Fish <fnf@specifix.com>
4335 * objfiles.c (source.h): Include.
4336 (free_objfile): Update comment about clear_symtab_users().
4337 (free_objfile): Check all symtabs of objfile being freed and if
4338 one of them is the current source symtab, call
4339 clear_current_source_symtab_and_line().
4341 2006-01-04 Michael Snyder <msnyder@redhat.com>
4343 Checkpoint/Restart for Linux.
4344 * linux-nat.c: Add support for debugging multiple forks.
4345 Add #include for linux-fork.h (interface spec).
4346 (super_mourn_inferior): New function pointer.
4347 (child_mourn_inferior): New function / target method.
4348 (linux_target): Claim to_mourn_inferior method pointer.
4349 (child_follow_fork): Call interface to linux-fork, conditionally
4350 add new fork processes to list of debugged processes.
4351 (kill_inferior): Use interface to linux-fork to kill
4354 * linux-fork.h: New file.
4355 * linux-fork.c: New file. Support for debugging multiple forks
4356 of the same program. Support for checkpoint and restart commands.
4358 * infrun.c (nullify_last_target_wait_ptid): New function.
4360 * Makefile.in: Add linux-fork.
4361 * config/*/linux.mh: Add linux-fork.
4362 * NEWS: Mention new functionality.
4364 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4366 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4367 Change uses of "illegal" to "invalid".
4369 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4371 * ada-exp.y: Considerable reorganization to move functionality
4372 from ada-lex.l to here, where it is logically more appropriate.
4373 The original reason, however, was to prevent premature name
4374 lookups for selector names in record aggregates.
4375 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4376 NAME for all of these.
4377 (VAR): New artificial token to clarify precedence rules.
4378 (OTHERS): New lexeme.
4379 (empty_stoken): New symbol.
4380 (%union): Remove ssym, voidval.
4381 (%type): Remove <voidval> type declarations.
4382 (syntax definitions): Add aggregates.
4383 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4384 Rename some non-terminals to be closer to reference manual usage.
4385 Tighten up expression syntax to disallow certain non-Ada
4386 constructions such as X and then Y or else Z.
4387 (ada_parse): Remove initialization of left_block_context.
4388 (write_var_from_name): Remove.
4389 (write_var_or_type): New function, containing previous code from
4390 defunct write_var_from_name and name_lookup.
4391 (block_lookup): New function, moved from ada-lex.l
4392 (select_possible_type_sym): New function, factored out of
4393 name_lookup, which used to be in ada-lex.l.
4394 (find_primitive_type): Ditto.
4395 (chop_selector): Ditto.
4396 (write_ambiguous_var): New function, factored out of defunct
4397 write_var_from_name.
4398 (write_selectors): New function.
4399 (write_name_assoc): New function.
4400 (write_exp_op_with_string): New function.
4402 * ada-lex.l (processId): Change interface to return stoken.
4403 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4404 (block_lookup, name_lookup): Remove. Functionality moved to
4406 (state IN_STRING): Remove.
4407 (rules): Handle string escapes in processString.
4409 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4410 yylval.sval (as simple strings).
4411 All name look-ups now handled in ada-exp.y.
4412 Introduce "::" (COLONCOLON) token and return as separate token.
4413 (processId): Change return convention. Comment.
4414 Leave leading "'" in place.
4415 (processString): New function.
4416 (find_dot_all): Add note to comment.
4417 Fix problem that allowed match only at the end.
4419 * ada-lang.c: Introduce aggregates.
4420 (find_struct_field): Add new parameter to count fields skipped, and
4421 allow other output parameters to be NULL.
4422 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4423 new find_struct_field.
4424 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4425 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4426 (num_component_specs, assign_component, assign_aggregate):
4427 (aggregate_assign_from_choices,aggregate_assign_positional)
4428 (aggregate_assign_others,add_component_interval):
4430 (ada_evaluate_subexp): Declare.
4431 Add aggregate-related operators.
4432 (ada_forward_operator_length): Declare.
4433 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4434 Consolidate Ada operators, using ada_forward_operator_length.
4435 (ada_search_struct_field): Search in forward order.
4436 (ADA_OPERATORS): Add new aggregate operators.
4437 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4438 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4439 operators and OP_NAME.
4440 (ada_type_of_array): Use longest_to_int.
4441 (value_assign_to_component): New function.
4442 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4444 (ada_forward_operator_length, ada_dump_subexp_body):
4447 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4448 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4450 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4452 * ada-lang.c (process_raise_exception_name): Remove extraneous
4453 definition from unsubmitted code.
4455 (is_lower_alphanum): New function.
4456 (ada_decode): Add support for decoding protected object subprograms
4457 and entries, and of entities declared inside protected object
4459 Also add missing handling for__{DIGITS}+ suffixes.
4460 Allow '$<digits>' as valid overloading suffix.
4461 (is_name_suffix): Add handling for protected type entriy suffixes.
4462 Also add support for protected type subprogram suffixes, but keep
4463 it commented out for now, as there is an ambiguity between these
4464 entities and other internally generated entities.
4465 Allow '$<digits>' as valid overloading suffix.
4466 (is_valid_name_for_wild_match): New function.
4467 (wild_match): Add an exra level of verification of the entity name
4468 before declaring it a match for the given pattern.
4470 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4471 longest_to_int rather than cast.
4473 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4475 (ada_coerce_to_simple_array): Call check_size to make sure
4476 that the object size is reasonable.
4478 (ada_value_primitive_packed_val): Use correct location in target
4479 buffer for extracting packed record fields that are themselves records.
4481 (add_defn_to_vec): Do not try to replace a stub type by its full
4482 type. Avoids a potential infinite loop.
4484 (ada_lookup_symbol): Move return incorrectly placed return statement,
4485 causing a loop that should be scanning all object files to only
4488 (ada_tag_name_2): New function.
4489 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4490 use alternative representation.
4492 (ada_find_renaming_symbol): Strip the function name suffix when
4493 computing the XR type name.
4495 (ada_to_fixed_type): Try determining the tag only if we have the
4497 (to_fixed_array_type): Add comments.
4499 (ada_check_typedef): Replace expression checking whether the given
4500 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4503 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4504 '$' in addition to '.' for runtime auxiliary function name suffixes.
4505 See changes to ada_decode above.
4507 (struct task_control_block): Add field called_task. (This change is
4508 to keep synchronized with our local sources; it does not affect the
4509 public version yet.)
4511 * ada-typeprint.c (ada_print_type): Use int_string for printing
4512 modulus of modular type.
4514 (print_range): Trivial editorial comment fix.
4516 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4517 double quote in string.
4519 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4521 * top.c: Add 2006 to list of copyright years in file header.
4523 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4525 * top.c (print_gdb_version): Update copyright year to 2006.
4527 2006-01-01 Roger Sayle <roger@eyesopen.com>
4528 Elena Zannoni <ezannoni@redhat.com>
4531 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4532 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4533 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4534 (Committed by Jim Blandy)
4536 For older changes see ChangeLog-2005.
4542 version-control: never