1 2006-12-08 Eli Zaretskii <eliz@gnu.org>
3 * MAINTAINERS: Clarify the meaning of an ``obvious fix'' in the
6 2006-12-08 Vladimir Prus <vladimir@codesourcery.com>
8 * varobj.c (varobj_create): Don't call release_value.
9 (varobj_set_value): Likewise.
10 (install_new_value): Call coerce_ref and release_value
11 on the value. Add asserts.
13 2006-12-08 Nick Roberts <nickrob@snap.net.nz>
15 * mi/mi-cmd-var.c (mi_cmd_var_update): Fix memory leak.
17 2006-12-06 Jim Blandy <jimb@codesourcery.com>
19 * gdbtypes.c: Revert 2006-12-05 change, and explain why.
21 2006-12-06 Andrew Stubbs <andrew.stubbs@st.com>
23 * event-top.c (command_handler): On EOF, print 'quit' and run quit
24 command via execute_command such that hooks and trace work.
25 * utils.c (defaulted_query): On EOF, print default answer and newline.
27 2006-12-06 Vladimir Prus <vladimir@codesourcery.com>
29 * varobj.c (cplus_value_of_child): When accessing
30 base suboject, don't specially process references.
32 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
34 * MAINTAINERS (Write After Approval): Add myself.
36 2006-12-05 Jim Blandy <jimb@codesourcery.com>
38 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
39 (_initialize_gdbtypes): Do it here, and don't swap it when the
42 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
44 * cp-valprint.c, p-valprint.c: Revert last change.
46 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
48 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
49 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
51 2006-12-05 H.J. Lu <hongjiu.lu@intel.com>
53 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
54 (cp_print_value): Likewise.
55 * p-valprint.c (pascal_object_print_value_fields): Likewise.
56 (pascal_object_print_value): Likewise.
58 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
60 * target.c (debug_to_remove_watchpoint): Call
61 to_remove_watchpoint. Print target_remove_watchpoint.
63 2006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
65 * elfread.c (elf_symtab_read): Treat weak functions as global.
67 2006-11-30 Jim Blandy <jimb@codesourcery.com>
69 * ada-lang.c (value_subscript_packed): Don't bother to set the
70 lvalue type of the returned value here;
71 ada_value_primitive_packed_val takes care of that.
73 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
75 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
78 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
80 * mi/mi-cmd-var.c (print_varobj): New function.
81 (mi_cmd_var_create): Use the above.
82 (mi_cmd_var_list_children): Likewise.
84 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
86 * MAINTAINERS (Write After Approval): Add myself.
88 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
90 * solib.c (solib_open): Treat bare file names as relative paths.
92 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
94 * varobj.c (varobj_set_value): Don't compare the old
95 and the new value here. Don't assign new value here.
96 Instead, call install_new_value.
98 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
100 * regformats/reg-mips64.dat: New file.
102 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
104 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
105 * target-descriptions.c (struct property): New.
106 (struct target_desc): Add properties member.
107 (tdesc_property, set_tdesc_property): New.
108 * target-descriptions.h (tdesc_property, set_tdesc_property):
110 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
111 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
112 (mips_isa_regsize): Use them.
113 (mips_register_g_packet_guesses): New.
114 (mips_gdbarch_init): Call it. If a target description is supplied,
115 check for internal properties. Check for register size mismatches.
116 * remote.c (send_g_packet, process_g_packet): New functions, split
117 out from fetch_registers_using_g.
118 (fetch_registers_using_g): Use them.
119 (struct remote_g_packet_guess, remote_g_packet_guess_s)
120 (struct remote_g_packet_data, remote_g_packet_data_handle)
121 (remote_g_packet_data_init, register_remote_g_packet_guess)
122 (remote_read_description): New.
123 (init_remote_ops, init_remote_async_ops): Set to_read_description.
124 (_initialize_remote): Register remote_g_packet_data_handle.
125 * remote.h (register_remote_g_packet_guess): Declare.
127 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
129 * Makefile.in (SFILES): Add new and missed files.
130 (target_descriptions_h): New.
131 (COMMON_OBS): Add target-descriptions.o.
132 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
133 (target-descriptions.o): New.
134 * arch-utils.c (gdbarch_info_fill): Check for a target
136 * target-descriptions.c, target-descriptions.h: New files.
137 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
139 (gdbarch_list_lookup_by_info): Check target_desc.
140 * gdbarch.c, gdbarch.h: Regenerated.
141 * target.c (update_current_target): Mention to_read_description.
142 (target_pre_inferior): Call target_clear_description.
143 (target_read_description): New.
144 * target.h (struct target_ops): Add to_read_description.
145 (target_read_description): New prototype.
146 * infcmd.c (post_create_inferior): Call target_find_description.
147 * remote.c (remote_open_1): Likewise.
148 (extended_remote_create_inferior): Add a comment.
149 (extended_remote_async_create_inferior): Likewise.
151 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
153 * linux-thread-db.c: Include <signal.h>.
155 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
157 * config/tm-linux.h: Delete file.
158 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
159 * config/alpha/tm-alphalinux.h: Delete file.
160 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
161 * config/arm/tm-linux.h: Delete file.
162 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
163 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
164 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
165 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
166 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
167 * config/pa/tm-linux.h: Delete file.
168 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
169 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
170 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
171 * config/sh/tm-linux.h: Delete file.
172 * alpha-linux-tdep.c: Include "symtab.h".
173 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
174 * i386-linux-tdep.c: Include "symtab.h".
175 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
176 * ia64-linux-tdep.c: Include "symtab.h".
177 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
178 * m32r-linux-tdep.c: Include "symtab.h".
179 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
180 * mips-linux-tdep.c: Include "symtab.h".
181 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
182 * sh-linux-tdep.c: Include "symtab.h".
183 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
184 * s390-tdep.c (s390_gdbarch_init): Call
185 set_gdbarch_skip_trampoline_code.
186 * s390-nat.c: Do not include "tm.h".
187 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
188 (i386-linux-tdep.o): Likewise.
189 (ia64-linux-tdep.o): Likewise.
190 (m32r-linux-tdep.o): Likewise.
191 (mips-linux-tdep.o): Likewise.
192 (sh-linux-tdep.o): Likewise.
193 (s390-nat.o): Remove dependency on $(tm_h).
195 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
197 * config/nm-linux.h: Do not include <signal.h>.
198 (REALTIME_LO, REALTIME_HI): Do not define.
199 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
201 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
203 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
204 handlers. Free expression.
206 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
208 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
209 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
211 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
212 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
214 * config/i386/nto.mh (NAT_FILE): Define.
215 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
216 * config/i386/tm-nto.h: Delete file.
217 * config/tm-nto.h: Delete file.
218 * config/nm-nto.h: New file.
220 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
221 * nto-tdep.c: Include "objfiles.h" and <string.h>.
223 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
224 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
225 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
227 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
229 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
230 without skipping the CIE.
232 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
234 Fetch varobj values from memory in a single place,
235 and only fetch the values that are really needed.
236 * varobj.c (struct varobj): Clarify comment.
237 (my_value_equal): Remove.
238 (install_new_value): New function.
239 (type_of_child): Remove.
240 (varobj_create): Use install_new_value.
241 (varobj_set_value): Use value_contents_equal, not
243 (varobj_update): Use install_new_value.
244 (create_child): Likewise. Inline type_of_child here.
245 (value_of_child): Don't fetch the value.
246 (c_value_of_root): Likewise.
247 (c_value_of_variable): Likewise.
248 (type_changeable): Improve comments.
250 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
252 * remote.c (struct remote_arch_state): Doc fix.
253 (compare_pnums): New function.
254 (init_remote_state): Only allocate packet_reg structures for raw
255 registers. Define the g/G packet format separately from creating
256 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
257 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
259 (register_bytes_found): Delete.
260 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
261 'p' packet here. Use packet_ok.
262 (fetch_registers_using_g): New function, split out of
263 remote_fetch_registers. Check the 'g' packet more strictly. Save
264 its actual size and contents. Eliminate BUF. Only iterate over
266 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
267 Mark unavailable registers.
268 (store_register_using_P): Likewise to fetch_register_using_p.
269 (store_registers_using_G): New function, split out of
270 remote_store_registers. Only iterate over raw registers. Don't
271 use register_bytes_found.
272 (remote_store_registers): Likewise to remote_fetch_registers.
274 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
276 * coffread.c (cs_to_bfd_section): New function.
277 (cs_to_section): Use cs_to_bfd_section.
278 (record_minimal_symbol): Take the coff_symbol* parameter instead
279 of the symbol's name as a char*.
280 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
281 instead of prim_record_minimal_symbol_and_info.
282 Change return type to struct minimal_symbol *.
283 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
284 Make all minimal symbol creations go through record_minimal_symbol.
286 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
288 * symtab.c (find_pc_sect_line): Do not return a line before
289 the start of a symtab.
291 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
293 * NEWS: SPU target is already supported in GDB 6.6.
295 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
297 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
298 (nto-procfs.o): Likewise.
299 * mips-linux-tdep.c: Include "solib.h".
300 * nto-procfs.c: Likewise.
301 * config/nm-linux.h: Do not include "solib.h".
302 * config/nm-nbsd.h: Likewise.
303 * config/tm-linux.h: Likewise.
304 * config/alpha/nm-osf.h: Likewise.
305 * config/frv/tm-frv.h: Likewise.
306 * config/i386/nm-fbsh.h: Likewise.
307 * config/i386/nm-i386gnu.h: Likewise.
308 * config/i386/nm-i386sco5.h: Likewise.
309 * config/i386/nm-i386sol2.h: Likewise.
310 * config/i386/nm-i386v4.h: Likewise.
311 * config/i386/nm-i386v42mp.h: Likewise.
312 * config/i386/tm-i386sol2.h: Likewise.
313 * config/i386/tm-nto.h: Likewise.
314 * config/mips/nm-irix5.h: Likewise.
315 * config/mips/tm-nbsd.h: Likewise.
316 * config/pa/tm-hppah.h: Likewise.
317 * config/powerpc/tm-ppc-eabi.h: Likewise.
318 * config/rs6000/tm-rs6000.h: Likewise.
319 * config/sh/tm-nbsd.h: Likewise.
320 * config/sparc/nm-sol2.h: Likewise.
321 * config/sparc/tm-sol2.h: Likewise.
322 * config/arm/nbsdaout.mh: Remove NAT_FILE.
323 * config/i386/nbsdaout.mh: Likewise.
324 * config/i386/nbsdelf.mh: Likewise.
325 * config/i386/obsdaout.mh: Likewise.
326 * config/m68k/nbsdaout.mh: Likewise.
327 * config/m68k/obsd.mh: Likewise.
328 * config/sparc/nbsdaout.mh: Likewise.
329 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
330 * config/i386/linux64.mt: Likewise.
331 * config/m68k/linux.mt: Likewise.
332 * config/m68k/nbsd.mt: Likewise.
333 * config/sparc/linux.mt: Likewise.
334 * config/sparc/linux64.mt: Likewise.
335 * config/vax/nbsd.mt: Likewise.
337 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
339 * NEWS: New port to Cell Broadband Engine SPU.
340 * MAINTAINERS: Add myself as spu maintainer.
342 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
344 * Makefile.in (arm-tdep.o): Update dependencies.
345 * arm-tdep.c (thumb_skip_prologue): Remove.
346 (thumb_analyze_prologue): New function.
347 (arm_skip_prologue): Use thumb_analyze_prologue.
348 (thumb_scan_prologue): Ditto.
350 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
352 * configure.tgt: Enable gdbserver for SPU target.
353 * configure.ac: Build gdbserver when gdb_native is yes.
354 * configure: Regenerate.
355 * regformats/reg-spu.dat: New file.
357 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
359 * osabi.c (gdbarch_lookup_osabi): Do not return
360 GDB_OSABI_UNINITIALIZED.
362 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
364 * config/powerpc/spu-linux.mh: New file.
365 * config/spu/spu.mt: New file.
366 * configure.ac: Provide gdb_native configuration variable.
367 * configure: Regenerate.
368 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
369 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
370 * Makefile.in (spu_tdep_h): New variable.
371 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
372 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
373 * spu-linux-nat.c: New file.
374 * spu-tdep.c: New file.
375 * spu-tdep.h: New file.
377 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
379 * findvar.c (address_from_register): New function.
380 * value.h (address_from_register): Add prototype.
381 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
383 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
385 * breakpoint.c: Include "memattr.h".
386 (automatic_hardware_breakpoints): New.
387 (show_automatic_hardware_breakpoints): New.
388 (insert_bp_location): Automatically use
389 hardware breakpoints.
390 (_initialize_breakpoint): Register the "auto-hw"
392 * Makefile.in (breakpoint.o): Update dependencies.
394 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
396 * memattr.h (enum mem_access_mode): New value
398 * memattr.c (unknown_mem_attrib): New.
399 (inaccessible_by_default): New.
400 (show_inaccessible_by_default): New.
401 (lookup_mem_region): Check inaccessible_by_default.
403 (mem_set_cmdlist, mem_show_cmdlist): New.
404 (_initialize_mem): Register new "set" and "show"
406 * target.c (memory_xfer_partial): If memory type
407 is MEM_NONE, return an error.
408 Clip to region size when calling to_xfer_partial.
409 If upper limit of memory range is 0, don't clip
412 2006-11-20 Joel Brobecker <brobecker@adacore.com>
414 * README: Remove obsolete information.
416 2006-11-20 Andrew Cagney <cagney@redhat.com>
418 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
419 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
420 * infcmd.c (attach_command): Ditto.
421 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
422 * mn10300-linux-tdep.c: Ditto. Update copyright year.
423 * frv-linux-tdep.c: Ditto. Update copyright year.
425 2006-11-19 Joel Brobecker <brobecker@adacore.com>
427 * NEWS: Add a new section for changes since GDB 6.6. Rename
428 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
429 Move a couple of items into the new section as they did not
432 2006-11-19 Joel Brobecker <brobecker@adacore.com>
434 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
435 * version.in: Bump version to 6.6.50.20061119-cvs.
437 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
439 * prologue-value.c (clear_entries): Fix memory leak.
441 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
443 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
446 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
448 * utils.c (string_to_core_addr): Use error instead of
450 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
452 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
454 * NEWS: Mention QPassSignals.
456 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
458 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
459 (Write After Approval): Add myself.
461 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
463 * remote.c (PACKET_QPassSignals): New.
464 (last_pass_packet, remote_pass_signals): New.
465 (remote_protocol_features): Add QPassSignals.
466 (remote_query_supported): Correct an infinite loop.
467 (remote_open_1): Reset last_pass_packet.
468 (remote_resume): Call remote_pass_signals.
469 (_initialize_remote): Register "set remote pass-signals".
471 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
473 * NEWS: New port to Xtensa.
474 * Makefile.in: Add dependencies for Xtensa files.
475 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
476 * configure.host (xtensa*-*-elf*): New.
477 * config/xtensa/xtensa.mt: New file.
478 * xtensa-config.c: New file.
479 * xtensa-tdep.h: New file.
480 * xtensa-tdep.c: New file.
482 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
484 * remote.c (set_remote_cmd): Call help_list.
485 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
486 entries. Add missed cleanup.
487 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
489 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
491 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
492 the floating point registers if there aren't any.
494 2006-11-12 Ben Harris <bjh21@NetBSD.org>
496 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
498 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
500 * frame.c (frame_register_unwind_location): New function.
501 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
502 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
503 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
505 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
507 * arch-utils.c (target_byte_order_user): Renamed from
509 (target_byte_order_auto, selected_byte_order): Removed.
510 (show_endian): Check target_byte_order_user.
511 (set_endian): Always update the architecture. Set
512 target_byte_order_user after success.
513 (target_architecture_auto): Removed.
514 (target_architecture_user): New.
515 (selected_architecture_name, show_architecture): Check it.
516 (set_architecture): Set target_architecture_user after success.
517 (gdbarch_from_bfd): Check the argument.
518 (default_byte_order): New.
519 (initialize_current_architecture): Set the global default
520 architecture and endianness.
521 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
522 previous architecture. Use exec_bfd, global selected architecture
523 and endianness, and global defaults.
524 * arch-utils.h (selected_byte_order): Remove prototype.
525 (gdbarch_info_fill): Update.
526 * exec.c (exec_file_attach): Update the architecture after removing
528 * gdbarch.sh: Update comments.
529 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
531 (gdbarch_find_by_info): Update call to find_arch_by_info.
532 * gdbarch.h, gdbarch.c: Regenerated.
533 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
535 2006-11-09 Joel Brobecker <brobecker@adacore.com>
537 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
538 using read_memory_nobpt.
540 2006-11-06 Jim Blandy <jimb@codesourcery.com>
542 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
543 instead of frame_register. Doc fix.
545 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
547 * serial.c (serial_open): Strip leading spaces from program
548 name when opening pipe.
550 2006-11-03 Jim Blandy <jimb@codesourcery.com>
552 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
553 instead of frame_register. Doc fix.
555 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
557 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
558 (load_full_comp_unit): Take OBJFILE argument and use it.
559 (dwarf2_build_psymtabs_hard): Skip partial units.
560 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
561 type_hash for read in CUs. Test psymtab for NULL.
563 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
565 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
567 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
569 * commands.h (enum command_class): Use different
570 values for class_deprecated and class_run.
571 * cli/cli-decode.c: (print_help_for_command): New.
572 (apropos_cmd): Use the above.
573 (help_list): Mention 'help all'
574 and 'apropos' when printing top-level help.
575 (help_all): Print the class name before printing
576 commands in that class. Don't print prefix commands
577 here, instead pass recurse flag to help_cmd_list.
578 Print list of unclassified commands at the end.
579 (help_cmd_list): When recursing, use all_commands class.
580 Recurse only if the class of the command matches.
582 2006-10-27 Andreas Schwab <schwab@suse.de>
584 * gdbcmd.h (detachlist): Declare.
585 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
587 * linux-fork.c (_initialize_linux_fork): Rename
588 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
590 * cli/cli-cmds.c (detachlist): Define.
591 (init_cmd_lists): Initialize it.
592 * cli/cli-cmds.h (detachlist): Declare.
594 2006-10-25 Jim Blandy <jimb@codesourcery.com>
596 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
597 to function definition, to match declaration earlier in file.
599 2006-10-21 Paul Brook <paul@codesourcery.com>
601 * remote.c (remote_fetch_registers): Fix error message.
603 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
605 * gcore.c (MAX_COPY_BYTES): Define.
606 (gcore_copy_callback): Use it to limit allocation.
608 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
610 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
611 thread_db for remote targets.
612 * remote.c (remote_new_objfile): Always call predecessor on
613 new_objfile event chain.
615 2006-10-19 Joel Brobecker <brobecker@adacore.com>
617 * solib.c (libpthread_solib_p): New function.
618 (solib_add): Always read the symbols from the libpthread library.
620 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
622 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
623 Annotate display with thread number where appropriate.
624 (create_breakpoints): Add thread parameter to call to
625 describe_other_breakpoints.
627 2006-10-18 Jim Blandy <jimb@codesourcery.com>
628 Daniel Jacobowitz <dan@codesourcery.com>
630 * utils.c (query): Use defaulted_query.
631 (defaulted_query): Handle having no default answer. Print out
632 messages even if we have no terminal. Prevent memory corruption.
634 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
636 * frame.c (struct frame_info): Add stop_reason.
637 (get_prev_frame_1): Set stop_reason. Don't call error for
639 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
640 * frame.h (enum unwind_stop_reason): New.
641 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
643 * stack.c (frame_info): Print the stop reason.
644 (backtrace_command_1): Print the stop reason for errors.
646 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
648 * inferior.h (start_remote): Update prototype.
649 * infrun.c (start_remote): Take FROM_TTY. Call
650 post_create_inferior.
651 * monitor.c (monitor_open): Update call to start_remote.
652 * remote-sds.c (sds_start_remote, sds_open): Likewise.
653 * remote.c (remote_start_remote): Likewise.
654 (remote_start_remote_dummy): Removed.
655 (remote_open): Update call to remote_start_remote. Do not call
656 post_create_inferior here.
658 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
660 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
661 (debug_loader_name, svr4_default_sos): New.
662 (svr4_current_sos): Call svr4_default_sos.
663 (enable_break): Add a comment about AT_BASE. Set the new
664 variables and retry solib_add.
665 (svr4_clear_solib): Clear the new variables.
667 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
669 * NEWS: Mention support for TLS without debugging information.
671 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
673 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
674 (gdbsim_load): Don't bother to adjust inferior_ptid here.
675 (gdbsim_create_inferior): Mark the simulator as running.
676 (gdbsim_open): Don't bother fetching registers. Mark
677 the target as not running.
678 (gdbsim_xfer): When the program is not running, pass memory
680 (gdbsim_mourn_inferior): Mark the target as not running.
681 * target.c (target_mark_running, target_mark_exited): New.
682 * target.h (target_has_execution): Update the comment.
683 (target_mark_running, target_mark_exited): New prototypes.
685 2006-10-17 Joel Brobecker <brobecker@adacore.com>
687 * breakpoint.c (free_valchain): Minor reformatting.
689 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
691 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
693 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
695 * Makefile.in (symtab.o): Update.
696 * symtab.h (matching_bfd_sections): New prototype.
697 * symtab.c (matching_bfd_sections): New.
698 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
699 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
700 * printcmd.c (sym_info): Ignore separate debug objfiles.
702 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
704 * remote.c (remote_pid_to_str): Capitalize "Thread".
706 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
709 * remote.c (remote_write_bytes): Throttle packet alignment
712 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
714 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
715 the wait result indicates the program terminated with a
716 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
719 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
721 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
722 encountering a different subfile.
724 2006-10-11 Denis Pilat <denis.pilat@st.com>
726 * tui/tui-source.c (tui_set_source_content): handle source
727 files that contain non unix end-of-line.
729 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
731 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
732 for changes to pipe_select_thread.
733 (pipe_done_wait_handle): New.
734 (_initialize_ser_windows): Reference it.
736 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
737 Daniel Jacobowitz <dan@codesourcery.com>
739 * Makefile.in (expprint.o, parse.o, target.o): Update.
740 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
741 target_translate_tls_address. Call it.
742 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
743 * expprint.c (print_subexp_standard): Likewise.
744 (op_name_standard, dump_subexp_body_standard): Likewise.
745 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
746 (union exp_element): Add objfile.
747 * parse.c (write_exp_elt_objfile): New function.
748 (msym_tls_symbol_type): New.
749 (write_exp_msymbol): Handle TLS.
750 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
751 (build_parse): Initialize msym_tls_symbol_type.
752 * parser-defs.h (write_exp_elt_objfile): New prototype.
753 * target.c (target_translate_tls_address): New.
754 * target.h (target_translate_tls_address): Add prototype.
756 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
758 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
761 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
763 * solib.c (solib_read_symbols): Stop if the file was not found.
765 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
768 * valops.c (find_overload_match): Check for a NULL name.
770 2006-10-06 Joel Brobecker <brobecker@adacore.com>
773 * dwarf2read.c (read_array_type): Set the type name if the name
774 attribute is present.
776 2006-10-05 Joel Brobecker <brobecker@adacore.com>
778 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
780 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
782 * Makefile.in (gdb_expat_h): New.
783 (xml_support_h): Add gdb_expat.h dependency.
784 (memory-map.o, xml-support.o): Likewise.
785 * gdb_expat.h: New file.
786 * xml-support.h: Include it.
787 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
790 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
792 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
793 (get_remote_state): New function.
794 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
796 2006-10-04 Fred Fish <fnf@specifix.com>
798 * vec.c: Include defs.h first. This pulls in config.h which can
799 affect other includes.
801 2006-10-04 Joel Brobecker <brobecker@adacore.com>
803 * somread.c (som_symtab_read): Avoid using alloca for potentially
806 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
808 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
810 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
812 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
814 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
816 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
818 * remote.c (remote_write_bytes_aux): Doc fix.
820 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
821 Daniel Jacobowitz <dan@codesourcery.com>
823 * Makefile.in (SFILES): Add target-memory.c.
824 (COMMON_OBS): Add target-memory.o.
825 * memattr.c (lookup_mem_region): Adjust handling for
826 the top of memory. Improve comments.
827 * remote.c (packet_check_result): New function, split out
828 from packet_ok. Recognize "E." as an error prefix.
830 (remote_write_bytes_aux): New function, renamed from
831 remote_write_bytes. Take packet header, packet format,
832 and length flag as arguments.
833 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
834 (remote_send_printf, restore_remote_timeout)
835 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
836 (remote_flash_done): New.
837 (remote_xfer_partial): Handle flash writes.
838 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
840 * symfile.c (struct load_section_data): Include a pointer to
841 the cumulative stats and a request queue. Move most members
843 (struct load_progress_data, struct load_progress_section_data): New
845 (load_progress): Handle a NULL baton and zero bytes. Update for
847 (load_section_callback): Create memory write requests instead of
848 writing to memory. Don't print the progress message here.
849 (clear_memory_write_data): New function.
850 (generic_load): Use target_write_memory_blocks.
851 * target-memory.c: New file.
852 * target.c (update_current_target): Mention new uninherited methods.
853 (memory_xfer_partial): Issue an error for flash writes.
854 (target_flash_erase, target_flash_done): New functions.
855 (target_write_with_progress): Call the progress callback at the
857 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
858 (target_write_with_progress): Update comment.
859 (struct target_ops): Add to_flash_erase and to_flash_done.
860 (target_flash_erase, target_flash_done, struct memory_write_request)
861 (memory_write_request_s, enum flash_preserve_mode)
862 (target_write_memory_blocks): New, including a vector type
863 for memory_write_request_s.
865 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
866 Daniel Jacobowitz <dan@codesourcery.com>
867 Nathan Sidwell <nathan@codesourcery.com>
869 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
870 (memory_map_h, xml_support_h): New.
871 (target_h): Add vec_h dependency.
872 (COMMON_OBS): Add memory-map.o and xml-support.o.
873 (memory-map.o, xml-support.o): New rules.
875 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
876 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
877 * memattr.c (default_mem_attrib): Initialize blocksize.
878 (target_mem_region_list, mem_use_target)
879 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
880 (require_user_regions, require_target_regions)
881 (invalidate_target_mem_regions): New.
882 (create_mem_region): Use mem_region_init.
883 (mem_clear): Move higher.
884 (lookup_mem_region): Use require_target_regions.
885 (mem_command): Implement "mem auto".
886 (mem_info_command): Handle target-supplied regions and flash
888 (mem_enable_command, mem_disable_command, mem_delete_command): Use
889 require_user_regions.
890 (_initialize_mem): Mention "mem auto" in help.
891 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
892 (struct mem_attrib): Add blocksize.
893 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
895 * remote.c: Include "memory-map.h".
896 (PACKET_qXfer_memory_map): New enum value.
897 (remote_protocol_features): Add qXfer:memory-map:read.
898 (remote_xfer_partial): Handle memory maps.
899 (remote_memory_map): New.
900 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
901 (_initialize_remote): Register qXfer:memory-map:read.
902 * target.c (update_current_target): Mention to_memory_map.
903 (target_memory_map, target_pre_inferior): New.
904 (target_preopen): Call target_pre_inferior.
905 * target.h: Include "vec.h".
906 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
907 (struct target_ops): Add to_memory_map.
908 (target_memory_map, target_pre_inferior): New prototypes.
909 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
911 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
913 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
914 (strtoulst): Moved to ...
915 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
916 (strtoulst): ... here. Enhanced to behave more similarly
918 * defs.h (strtoulst): New prototype.
920 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
922 * Makefile.in (memattr_h, memattr.o): Update.
923 * memattr.h: Include "vec.h".
924 (struct mem_region): Remove linked list pointer.
925 (mem_region_s): New typedef and corresponding vector.
926 * memattr.c: Include "vec.h".
927 (mem_region_chain): Delete.
928 (mem_region_list): New vector pointer.
929 (mem_region_lessthan): New function.
930 (create_mem_region): Remove unused return value. Use vector
931 operations. Remove linear search.
932 (delete_mem_region): Delete.
933 (lookup_mem_region): Use vector operations. Add a FIXME.
934 (mem_info_command): Update to work with vectors.
935 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
936 (mem_free, mem_delete): Likewise.
938 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
942 * Makefile.in (SFILES): Add vec.c.
944 (COMMON_OBJS): Add vec.o.
947 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
950 * remote.c (remote_thread_alive): Remove local buf.
951 (remote_get_threadinfo): Remove local threadinfo_pkt.
952 (remote_get_threadlist): Remove unused threadlist_packet.
953 (remote_current_thread): Remove local buf.
954 (remote_threads_info): Set bufp after getpkt.
955 (remote_threads_extra_info): Remove local bufp.
956 (get_offsets): Set buf after getpkt.
957 (remote_check_symbols): Set reply after getpkt.
958 (remote_vcont_probe): Set buf after getpkt.
959 (remote_resume): Set buf after set_thread.
960 (remote_wait, remote_async_wait): Set buf after getpkt.
961 (fetch_register_using_p): Set buf after remote_send.
962 (remote_fetch_registers): Likewise.
963 (store_register_using_P): Don't use buf after remote_send.
964 (check_binary_download, remote_write_bytes)
965 (remote_read_bytes, remote_rcmd): Remove local buf.
967 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
969 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
970 if high requested frame number is larger than number of available
973 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
975 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
978 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
980 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
982 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
985 * infrun.c (handle_inferior_event): Context switch after fork
988 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
990 * infcall.c (call_function_by_hand): Check for function pointer
993 2006-09-10 Andreas Schwab <schwab@suse.de>
995 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
998 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
1000 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
1001 error if high requested frame number is larger then number
1002 of available frames.
1004 2006-09-07 Joel Brobecker <brobecker@adacore.com>
1006 From Stephan Springl <springl-gdb@bfw-online.de>
1007 * fork-child.c (fork_inferior): Fix typo.
1009 2006-08-28 DJ Delorie <dj@redhat.com>
1011 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1012 that may not be initialized elsewhere.
1013 (m32c_decode_sd23): Likewise.
1015 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
1017 * buildsym.c (finish_block): Don't adjust the boundaries of
1020 2006-08-24 Andreas Schwab <schwab@suse.de>
1022 * symfile.c (add_symbol_file_command): Fix off-by-one when
1023 extending sect_opts.
1025 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
1027 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1029 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
1031 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1033 (gdbmi-send): Ensure any text properties can be removed.
1034 (gdbmi-prompt1): Update to gdb-ui.el
1035 (gud-gdbmi-marker-filter): Defer setting of gud-running.
1036 Keep gdb-done-regexp for partial-output-buffer.
1037 (gdb-stack-list-frames-handler): Add face to function names.
1039 2006-08-22 Mark Kettenis <kettenis@gnu.org>
1041 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1044 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1045 (alpha_push_dummy_call, alpha_extract_return_value)
1046 (alpha_breakpoint_from_pc, alpha_read_insn)
1047 (alpha_get_longjmp_target, alpha_supply_int_regs)
1048 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1049 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1052 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1053 (sparc64_fprs_type): New variables.
1054 (sparc64_init_types): New function.:
1055 (sparc64_register_info): Use appropriate flag types for %fsr and
1057 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1058 (_initialize_sparc64_tdep): New function.
1060 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1063 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1066 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1068 * Makefile.in (INTERNAL_CPPFLAGS): New.
1069 (INTERNAL_CFLAGS_BASE): Use it.
1071 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1073 * MAINTAINERS: Update my email address.
1075 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1077 * Makefile.in (amd64_linux_tdep_h): New.
1078 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1079 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1081 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1082 * amd64-linux-tdep.c (amd64_linux_register_name)
1083 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1084 (amd64_linux_write_pc): New.
1085 (amd64_linux_init_abi): Use them, and update num_regs.
1086 * amd64-linux-tdep.h: New file.
1087 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1089 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1092 * regformats/reg-x86-64-linux.dat: New file.
1094 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1096 * infrun.c (handle_inferior_event): Check the current frame ID
1097 before unwinding to the previous frame.
1099 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1101 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1102 number in a comment.
1104 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1106 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1108 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1110 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1111 (read_structure_type): Call it.
1113 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1115 * NEWS: Mention "set trust-readonly-sections" fix.
1117 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1119 * remote.c, target.c: Strip trailing whitespace.
1121 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1124 * dcache.c (dcache_write_line): Use target_write.
1125 (dcache_read_line): Use target_read.
1126 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1127 * symfile.c (struct load_section_data): Add new per-section
1129 (load_progress): New function.
1130 (load_section_callback): Pass load_progress to the new
1131 target_write_with_progress.
1132 * target.c (current_xfer_partial, memory_xfer_partial): New.
1133 (target_xfer_partial): New prototype.
1134 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1135 (do_xfer_memory, target_xfer_memory_partial)
1136 (target_read_memory_partial, target_write_memory_partial): Delete.
1137 (trust_readonly): Move higher in the file.
1138 (update_current_target): Use current_xer_partial.
1139 (target_xfer_partial): Use memory_xfer_partial. Handle
1140 TARGET_OBJECT_RAW_MEMORY specially.
1141 (target_read_memory): Use target_read.
1142 (target_write_memory): Use target_write.
1143 (default_xfer_partial): Call to_xfer_partial directly.
1144 (target_write_with_progress): New function, based on target_write.
1145 (target_write): Call it.
1146 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1147 (target_write_with_progress): New prototype.
1148 (do_xfer_memory, target_read_memory_partial)
1149 (target_write_memory_partial): Delete prototypes.
1151 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1153 * remote.c (remote_write_bytes): Take a const buffer argument.
1154 Do the checks from remote_xfer_memory.
1155 (remote_read_bytes): Do the checks from remote_xfer_memory.
1156 (remote_xfer_memory): Remove checks pushed into lower level
1158 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1160 * remote.h (remote_write_bytes): Update prototype.
1162 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1164 * NEWS: Add 'set trace-commands' command.
1166 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1168 * cli/cli-script.c (execute_user_command): Update command_next_depth
1169 on user-command call.
1171 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1173 * NEWS: Add entry for new substitute-path commands.
1175 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1177 * source.c: #include gdb_assert.h.
1178 (substitute_path_rule): New struct.
1179 (substitute_path_rules): New static global variable.
1180 (substitute_path_rule_matches): New function.
1181 (get_substitute_path_rule): New function.
1182 (rewrite_source_path): New function.
1183 (find_and_open_source): Add source path rewriting support.
1184 (strip_trailing_directory_separator): New function.
1185 (find_substitute_path_rule): New function.
1186 (add_substitute_path_rule): New function.
1187 (delete_substitute_path_rule): New function.
1188 (show_substitute_path_command): New function.
1189 (unset_substitute_path_command): New function.
1190 (set_substitute_path_command): New function.
1191 (_initialize_source): Add new substitute-path commands.
1192 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1194 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1196 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1198 (i386_analyze_struct_return): Likewise.
1199 (i386_skip_probe): Likewise.
1200 (i386_match_insn): Likewise.
1201 (i386_analyze_frame_setup): Likewise.
1202 (i386_analyze_register_saves): Likewise.
1203 (i386_skip_prologue): Likewise.
1205 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1207 * gdbcore.h (read_memory_nobpt): New function name instead of
1208 deprecated_read_memory_nobpt.
1209 * breakpoint.c (read_memory_nobpt): New function name instead
1210 of deprecated_read_memory_nobpt.
1211 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1212 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1214 * alphanbsd-tdep.c: Likewise.
1215 * frame.c: Likewise.
1216 * frv-tdep.c: Likewise.
1217 * hppa-linux-tdep.c: Likewise.
1218 * hppa-tdep.c: Likewise.
1219 * i386-linux-nat.c: Likewise.
1220 * m68klinux-tdep.c: Likewise.
1221 * mips-tdep.c: Likewise.
1222 * s390-tdep.c: Likewise.
1224 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1226 * configure.ac: Check for expat.
1227 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1228 * Makefile.in (LIBEXPAT): New.
1229 (CLIBS): Include $(LIBEXPAT).
1230 * README: Mention expat.
1231 * configure, config.in: Regenerated.
1233 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1235 * config/sparc/embed.mt: New file.
1236 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1238 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1240 * Makefile.in (objfiles.o, symfile.o): Update.
1241 * objfiles.c: Include "expression.h" and "parser-defs.h".
1242 (free_objfile): Clear global blocks.
1243 * symfile.c: Include "parser-defs.h".
1244 (clear_symtab_users): Clear global blocks.
1246 2006-08-08 Thiemo Seufer <ths@mips.com>
1248 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1250 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1252 * symfile.c (download_write_size): Remove.
1253 (show_download_write_size): Remove.
1254 (load_section_callback): Don't use download_write_size.
1255 (_initialize_symfile): Don't register download_write_size.
1256 * NEWS: Mention 'download-write-size' removal.
1258 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1260 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1261 support for member pointers.
1263 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1265 * arm-tdep.h: Add multiple inclusion protection.
1266 (struct gdbarch): Add forward declaration.
1267 (armobsd_regset_from_core_section): New prototype.
1268 * armbsd-tdep.c: New file.
1269 * armobsd-tdep.c: Include "gdb_string.h".
1270 (armobsd_init_abi): Set regset_from_core_section.
1271 (armobsd_core_osabi_sniffer): New function.
1272 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1273 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1274 (armbsd-tdep.o): New dependency.
1275 (armnbsd-tdep.o): Update dependencies.
1276 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1278 2006-08-02 Thiemo Seufer <ths@mips.com>
1280 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1282 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1284 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1286 * c-exp.y (type): Remove incorrect pointer to member case.
1287 * objc-exp.y (type): Likewise.
1288 * p-exp.y (type): Likewise.
1290 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1292 * arm-tdep.h (enum struct_return): New.
1293 (struct gdbarch_tdep): Add struct_return member.
1294 * arm-tdep.c (arm_return_value): Return
1295 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1297 (arm_gdbarch_init): Default to reg_struct_return.
1298 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1300 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1302 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1303 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1304 <machine/pcb.h> and "bsd-kvm.h".
1305 (alphabsd_supply_pcb): New function.
1306 (_initialize_alphabsd_nat): Enable libkvm interface.
1307 * Makefile.in (alphabsd-nat.o): Update dependencies.
1308 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1309 (LOADLIBES): New variable.
1310 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1311 (LOADLIBES): New variable.
1313 2006-07-31 Fred Fish <fnf@specifix.com>
1315 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1316 instead of calling frame_obstack_zalloc directly.
1317 (arm_make_stub_cache): Ditto.
1318 * frame-unwind.h: Ditto.
1319 * frame.c (create_new_frame): Ditto.
1321 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1323 * MAINTAINERS (Write After Approval): Add myself.
1325 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1327 * main.c (captured_main): Print a newline after calling
1328 print_gdb_version instead of waiting until after the symbol file
1329 has been read. Adjust error_pre_print, quit_pre_print, and
1330 warning_pre_print values.
1332 2006-07-27 Roger Sayle <roger@eyesopen.com>
1333 Daniel Jacobowitz <dan@codesourcery.com>
1335 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1337 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1339 * target.h (target_read_stralloc): New prototype.
1340 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1341 Take new PADDING argument.
1342 (target_read_alloc): Use it.
1343 (target_read_stralloc): New function.
1345 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1347 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1349 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1351 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1352 calls to C++ operator*.
1354 2006-07-24 Roger Sayle <roger@eyesopen.com>
1355 Daniel Jacobowitz <dan@codesourcery.com>
1357 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1358 (gdb_int64_bytes): Likewise.
1359 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1360 as first argument to extract_unsigned_integer to silence compiler
1363 2006-07-24 Frederic Riss <frederic.riss@st.com>
1365 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1367 (dwarf2_locate_sections): Initialize
1368 dwarf2_per_objfile->has_section_at_zero.
1369 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1370 instead of HAS_RELOC test.
1371 (read_partial_die): Ditto.
1373 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1375 * corefile.c (reopen_exec_file): Only check for an open exec file.
1376 Use exec_file_attach.
1377 * exec.c (exec_open): Make static.
1378 (exec_file_command): Don't use target_preopen. Query directly about
1380 * gdbcore.h (exec_open): Remove prototype.
1382 2006-07-24 Frederic Riss <frederic.riss@st.com>
1384 * regcache.c (struct regcache): Make register_valid_p a signed char
1387 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1388 Daniel Jacobowitz <dan@codesourcery.com>
1390 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1393 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1395 * NEWS: Mention Windows cross debugging support.
1397 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1399 * linux-nat.c (linux_nat_add_target): Remove extern.
1400 * linux-nat.h (thread_db_init): New prototype.
1402 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1404 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1406 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1408 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1409 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1410 * config/i386/tm-cygwin.h: Delete file.
1412 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1414 * infrun.c (handle_inferior_event): Typo.
1416 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1418 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1419 (source_script): New function.
1420 (source_verbose_cleanup): New function.
1421 (source_command): Move old contents to source_script.
1422 Make function static. Parse -v option and call source_script.
1423 (init_cli_cmds): Update source command help.
1424 Add 'set trace-commands' command.
1425 * cli/cli-script.c (command_next_depth): New static variable.
1426 (suppress_next_print_command_trace): New static variable.
1427 (reset_command_nest_depth): New function.
1428 (print_command_trace): New function.
1429 (execute_control_command): Split the continue_control and break_control
1430 cases, add calls to print_command_trace and count the nest depth.
1431 (while_command): Set suppress_next_print_command_trace.
1432 (if_command): Likewise.
1433 * top.c (execute_command): Call print_command_trace.
1434 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1435 (source_command): Change to source_script.
1436 * main.c (captued_main): Use source_script instead of source_command.
1437 * top.h (source_command): Change to source_script.
1438 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1439 * cli/cli-script.h (print_command_trace): Export.
1440 (reset_command_nest_depth): Likewise.
1442 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1444 * eval.c (evaluate_struct_tuple): Skip static fields.
1446 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1448 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1449 (alphaobsd_init_abi): Set skip_solib_resolver.
1450 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1451 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1453 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1454 from ELF flags for binaries produced by the GNU toolchain.
1456 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1458 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1459 input buffer before reading memory.
1460 (remote_fileio_func_stat): Likewise.
1462 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1464 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1465 size to control the cache entry, if available.
1466 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1467 symbols with zero and non-zero sizes differently.
1469 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1471 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1472 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1473 (thread_db_fetch_registers, thread_db_store_registers)
1474 (thread_db_thread_alive, thread_db_state_str): Delete.
1475 (thread_db_load): Don't look up regset functions.
1476 (thread_db_pid_to_str): Simplify.
1477 (thread_db_extra_thread_info): New.
1478 (init_thread_db_ops): Do not set to_fetch_registers,
1479 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1480 * Makefile.in: Remove linux-thread-db.o rule.
1482 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1484 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1485 (armobsd_sigframe_init): New function.
1486 (armobsd_sigframe): New variable.
1487 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1488 * Makefile.in (armobsd-tdep.o): Update dependencies.
1490 2006-07-18 Denis PILAT <denis.pilat@st.com>
1492 * monitor.c: Remove unused prototypes.
1494 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1496 * target.c (tcomplain): Mark with ATTR_NORETURN.
1498 * defs.h (print_transfer_performance): Improve comments.
1500 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1502 * printcmd.c: Coding style fixes: add missing spaces in comments
1503 and wrapping long lines.
1504 (delete_display, enable_display_command, disable_display_command)
1505 (printf_command, display_info, undisplay_command, free_display)
1506 (display_command, x_command, address_info, set_command)
1507 (inspect_command, call_command, print_command, print_command_1)
1508 (validate_format, print_formatted, decode_format, sym_format):
1510 (x_command): Make static.
1511 (printf_command): Convert error into internal consistency check.
1512 (address_info): Avoid assignment within function call.
1513 (printf_command): Avoid redundant cast.
1514 * tracepoint.c (x_command): Remove extern prototype.
1516 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1517 * Makefile.in (armobsd-tdep.o): Update dependencies.
1518 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1520 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1522 * armobsd-tdep.c: New file.
1523 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1524 (armobsd-tdep.o): New dependency.
1525 * config/arm/obsd.mt: New file.
1526 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1528 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1529 * gdbarch.h, gdbarch.c: Re-generate.
1531 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1532 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1534 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1536 * gnu-nat.c: Undefine _process_user_ before including
1537 <hurd/process_request.h>.
1538 (gnu_resume): Supply missing argument to error().
1539 (gnu_read_inferior): Add extra parenthesis around arithmetic
1540 expression to silence warnings from GCC.
1541 (gnu_write_inferior): Likewise.
1542 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1544 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1546 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1547 svr4_ilp_fetch_link_map_offsets.
1549 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1551 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1552 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1553 (DEPRECATED_TM_FILE): Remove.
1554 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1556 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1558 * PROBLEMS: Document threads/2137.
1560 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1562 * config/alpha/tm-nbsd.h: Remove file.
1563 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1565 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1567 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1568 extract_signed_integer directly. Fix comment.
1570 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1572 * m32c-tdep.c (m32c_banked_register): New function.
1573 (m32c_banked_read): Use m32c_banked_register function to evaluate
1574 real register number.
1575 (m32c_banked_write): Ditto.
1576 (m32c_virtual_frame_pointer): New function.
1577 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1579 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1581 * m68k-tdep.c (m68k_frame_align): New.
1582 (m68k_gdbarch_init): Set frame_align here.
1584 2006-07-13 Denis PILAT <denis.pilat@st.com>
1586 * interps.c (interpreter_completer): Allocate one more item to the
1587 'matches' list and set them all to 0 with a xcalloc.
1589 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1591 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1592 annotation for level 3 annotations.
1594 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1595 Daniel Jacobowitz <dan@codesourcery.com>
1597 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1598 references. Avoid value_cast to a reference type. Don't silently
1599 convert pointers to references.
1600 * valops.c (value_cast_pointers): New, based on value_cast.
1601 (value_cast): Use it. Reject reference types.
1604 * value.h (value_cast_pointers, value_ref): New prototypes.
1606 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1608 * remote.c (unpack_varlen_hex): Correct type of retval.
1609 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1611 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1613 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1614 or missing location list information. Suggested by Jan
1615 Kratochvil <lace@jankratochvil.net>.
1617 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1619 * Makefile.in (arm_linux_tdep_h): New variable.
1620 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1621 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1622 (typeNone, typeSingle, typeDouble, typeExtended)
1623 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1624 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1625 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1626 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1628 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1629 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1630 and collect_nwfpe_register.
1631 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1632 new regset functions.
1633 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1634 (arm_apcs_32): New declaration.
1635 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1636 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1637 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1638 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1639 (arm_linux_regset_from_core_section): New.
1640 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1641 * arm-linux-tdep.h: New file.
1642 * arm-tdep.h (struct regset): Declare.
1643 (struct gdbarch_tdep): Add gregset, fpregset members.
1644 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1646 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1648 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1650 * infrun.c (handle_inferior_event): Fixed typos in printf.
1652 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1653 Nathan Sidwell <nathan@codesourcery.com>
1655 * remote.c (REMOTE_ALIGN_WRITES): New.
1656 (remote_write_bytes): Align large write packets. Remove unused
1657 payload_start variable.
1659 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1661 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1662 (remote_supported_packet): Remove #if 0.
1663 (remote_protocol_features): Add qPart:auxv:read.
1664 (remote_unescape_input): New function.
1665 (readchar): Don't mask off the high bit.
1666 (read_frame): Use fputstrn_filtered for packet data.
1667 (getpkt_sane): Return the number of bytes read or -1. Use
1668 fputstrn_unfiltered.
1669 (remote_read_qxfer): New.
1670 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1671 (_initialize_remote): Update packet registration.
1672 * defs.h (fputstrn_filtered): New prototype.
1673 * utils.c (fputstrn_filtered): New.
1674 * NEWS: Mention qXfer.
1676 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1678 * target.c (target_read): Stop if target_read_partial returns 0
1679 when some bytes have already been read.
1680 (target_write): Likewise for target_write_partial.
1681 (target_read_partial, target_write_partial): Make static.
1682 (target_read_alloc): New.
1683 * target.h: Doc fixes.
1684 (target_read_partial, target_write_partial): Delete prototypes.
1685 (target_read_alloc): New prototype.
1687 * auxv.c (target_auxv_read): Delete.
1688 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1689 * auxv.h (target_auxv_read): Delete prototype.
1690 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1691 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1692 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1693 * procfs.c (procfs_make_note_section): Likewise.
1694 * remote.c (remote_xfer_partial): Don't loop here.
1695 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1697 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1699 * arm-linux-tdep.c: Doc fixes.
1700 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1701 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1702 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1704 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1705 the new signal frame layouts.
1707 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1708 Daniel Jacobowitz <dan@codesourcery.com>
1710 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1711 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1712 * gdbarch.sh: Correct comment.
1714 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1716 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1718 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1720 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1722 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1724 * alphaobsd-tdep.c: New file.
1725 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1726 handler for GDB_OSABI_OPENBSD_ELF.
1727 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1728 (alphaobsd-tdep.o): New target.
1729 * config/alpha/obsd.mt: New file.
1730 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1732 2006-07-10 Richard Henderson <rth@redhat.com>
1734 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1735 * alpha-tdep.c (alpha_register_byte): Remove.
1736 (alpha_extract_struct_value_address): Remove.
1737 (alpha_return_value): New.
1738 (alpha_return_in_memory_always): New.
1739 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1740 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1741 instead of set_gdbarch_deprecated_use_struct_convention,
1742 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1743 or set_gdbarch_deprecated_extract_struct_value_address.
1744 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1745 alphafbsd_use_struct_convention, remove gcc_p argument.
1746 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1747 set_gdbarch_deprecated_use_struct_convention.
1749 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1751 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1753 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1754 a.out-style core file format here. Make global.
1755 (alphanbsd_regset_from_core_section): Remove.
1756 (alphanbsd_sigtramp_offset): Make static.
1757 (alphanbsd_aout_init_abi): Remove.
1758 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1759 a.out style core files.
1760 (_initialize_alphanbsd_tdep): Do not register a handler for
1761 GDB_OSABI_NETBSD_AOUT.
1763 * alphabsd-tdep.h: Tweak comments.
1764 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1765 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1766 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1767 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1768 (alphanbsd_aout_supply_gregset): New functions.
1769 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1771 (alphanbsd_regset_from_core_section)
1772 (alphanbsd_aout_regset_from_core_section): New functions.
1773 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1774 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1775 (alphanbsd_init_abi): Set regset_from_core_section.
1776 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1778 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1779 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1780 deprecated_add_core_fns.
1781 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1783 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1784 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1786 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1787 svr4_lp64_fetch_link_map_offsets instead of
1788 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1790 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1792 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1793 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1794 write_exp_elt_intern): Zero initialize tmp.
1796 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1798 * remote.c (remote_xfer_partial): Remove KOD support.
1799 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1800 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1801 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1803 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1804 * NEWS: Mention KOD.
1805 * kod.h, kod.c, kod-cisco.c: Delete files.
1807 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1809 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1811 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1813 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1816 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1818 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1820 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1822 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1823 Add special types for sp and pc.
1824 * Makefile.in (arm-tdep.o): Update.
1826 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1828 * remote.c (remote_escape_output): New function.
1829 (remote_write_bytes): Use remote_escape_output.
1831 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1833 * NEWS: Mention qSupported.
1834 * remote.c (struct remote_state): Add explicit_packet_size.
1835 (get_remote_packet_size): Check explicit_packet_size.
1836 (get_memory_packet_size): Likewise.
1837 (PACKET_qSupported): New enum value.
1838 (struct protocol_feature, remote_supported_packet)
1839 (remote_packet_size, remote_protocol_features)
1840 (remote_query_supported): New.
1841 (remote_open_1): Reset explicit_packet_size. Call
1842 remote_query_supported.
1843 (_initialize_remote): Register qSupported.
1845 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1847 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1849 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1851 * GDB 6.5 released from GDB 6.5 branch.
1853 2006-06-19 Michael Snyder <msnyder@redhat.com>
1855 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1856 decide how many registers it takes to pass a floating point
1857 argument, what matters is the size of a floating point register
1858 (not the size of a general purpose register).
1859 (mips_o32_push_dummy_call): Ditto.
1861 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1863 * configure.tgt: Add gdbserver support for m32r-linux.
1865 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1867 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1869 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1871 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1872 based on insert_step_resume_breakpoint_at_frame.
1873 (handle_inferior_event): Update comments. Use
1874 insert_step_resume_breakpoint_at_caller.
1875 (insert_step_resume_breakpoint_at_frame): Revise comments.
1877 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1879 * dwarf2read.c (read_unspecified_type): New function.
1880 (read_type_die): Handle DW_TAG_unspecified_type.
1881 (Committed by Julian Brown.)
1883 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1885 * symfile.c (load_command): Check for a changed executable before
1888 2006-06-13 Fred Fish <fnf@specifix.com>
1890 * mips-tdep.c (mips_find_long_section): New function.
1891 (mips_gdbarch_init): Use it to set long and pointer sizes.
1893 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1895 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1896 string as NULL. Adjust for NULL pointer argument.
1897 * doc/gdb.texinfo (system): Document behaviour with zero length
1900 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1902 * remote.c (set_remote_protocol_packet_cmd)
1903 (show_remote_protocol_packet_cmd): New prototypes.
1904 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1905 (struct packet_config): Make name and title const.
1906 (add_packet_config_cmd): Remove unnecessary arguments.
1907 (_initialize_remote): Update calls.
1909 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1911 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1912 before calling FD_ISSET. Correct check for exceptfds which
1913 previously tested writefds.
1915 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1916 Julian Brown <julian@codesourcery.com>
1918 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1920 2006-06-09 Julian Brown <julian@codesourcery.com>
1922 * MAINTAINERS (Write After Approval): Add myself.
1924 2006-06-08 Michael Snyder <msnyder@redhat.com>
1926 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1928 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1930 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1931 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1932 conversion. Use M68K_NUM_REGS for number of regs.
1934 * remote-fileio.c (remote_fileio_reset): New.
1935 * remote-fileio.h (remote_fileio_reset): Prototype.
1936 * remote.c (extended_remote_restart, remote_open_1): Call it.
1938 * remote.c (remote_open_1): Do preopen tasks before
1939 irreversably destroying state.
1941 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1943 * remote.c (struct remote_state): New type, only containing
1945 (remote_state): New variable.
1946 (get_remote_state): New function.
1947 (struct remote_arch_state): Renamed from struct remote_state.
1948 Removed buf and buf_size.
1949 (get_remote_arch_state): Renamed from get_remote_state. All
1950 necessary callers updated to call this function.
1951 (init_remote_state): Initialize the architecture-specific state.
1952 Update the target-specific state if necessary.
1953 (get_remote_packet_size): New function. All previous references
1954 changed to use this accessor function.
1955 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1956 remote_arch_state instead of a remote_state. All callers changed.
1957 (_initialize_remote): Initialize the packet buffer here.
1959 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1961 * remote.c (remote_insert_watchpoint): Return -1, rather than
1962 fatal error if packet is disabled.
1963 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1964 remote_remove_hw_breakpoint): Likewise.
1966 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1968 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1970 2006-05-31 Michael Snyder <msnyder@redhat.com>
1972 * mips-tdep.c: Comment tweaks.
1974 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1976 * Makefile.in (top_builddir): Update comments.
1977 (INTL_DIR, INTL_SRC): Delete.
1978 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1979 * acinclude.m4: Include new gettext macros.
1980 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1982 * aclocal.m4, configure: Regenerated.
1984 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1986 * Makefile.in (arm-linux-nat.o): Update dependencies.
1987 * arm-linux-nat.c: Include "gdb_proc_service.h".
1988 (PTRACE_GET_THREAD_AREA): Define.
1989 (ps_get_thread_area): New function.
1991 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1993 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1994 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1995 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1996 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1997 val_offset_sf and val_expression.
1998 (dwarf2_frame_prev_register): Handle the new reg rules.
1999 (dwarf2_frame_this_id): Use pc instead of function entry point.
2001 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
2003 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
2004 (dwarf2_frame_sniffer): Use it.
2005 (decode_frame_entry_1): Set it according to augmentation "S".
2007 2006-05-27 Joel Brobecker <brobecker@adacore.com>
2009 From Peter Schauer <peterschauer@gmx.net>
2010 * m2-typeprint.c (m2_record_fields): Move variable declarations
2011 to the begining of the block.
2013 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2015 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2016 include additional registers.
2018 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2019 Iscramb2, Qscramb2, Qchannel2.
2020 (mt_register_name): Likewise.
2021 (mt_copro_register_type): Describe ZI2 and ZQ2.
2023 * mt-tdep.c (mt_gdb_regnums): Define
2024 MT_COPRO_PSEUDOREG_MAC_REGNUM.
2025 (mt_register_name): Use it.
2026 (mt_copro_register_type): Likewise.
2027 (mt_register_type): Likewise.
2028 (mt_pseudo_register_read): Likewise. Read the MAC register, not
2029 the coprocessor register.
2030 (mt_pseudo_register_write): Likewise.
2032 2006-05-21 Christopher Faylor <cgf@timesys.com>
2034 * win32-nat.c (cygwin_exceptions): New variable.
2035 (handle_exception): Treat a cygwin exception like a normal exception if
2036 cygwin_exceptions is true.
2037 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2039 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2041 * NEWS: (Improved Modula-2 language support): New section.
2043 2006-05-19 Joel Brobecker <brobecker@adacore.com>
2045 * configure: Regenerate using proper version of autoconf.
2047 2006-05-19 Fred Fish <fnf@specifix.com>
2049 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2050 * dwarfread.c: Fix spelling of 'unexpected'.
2051 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2052 * stack.c: Fix spelling of 'RETURN_VALUE'.
2054 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2056 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2058 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2060 * dwarf2-frame.c: Include "value.h".
2061 (read_reg): Use unpack_long and register_type.
2062 * Makefile.in (dwarf2-frame.o): Update.
2064 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2066 * remote-rdp.c: Deleted.
2067 * NEWS: Mention removal of remote-rdp.c.
2069 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2070 (remote-rdp.o): Delete.
2071 * README: Remove description of remote-rdp.c.
2072 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2073 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2075 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2077 * ser-e7kpc.c: Include <time.h> if it is available.
2079 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2081 * version.in (version.in): Bump version number to 6.5.50 now
2082 that the gdb-6.5 branch has been created.
2083 * NEWS: Create a new section for changes that are included
2084 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2087 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2089 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2090 the Global Maintainers' invitation to be an authorized committer
2091 for the Modula-2 support.
2093 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2095 * ppcobsd-nat.c: Include "gdb_assert.h".
2096 [PT_GETFPREGS] (getfpregs_supplies): New function.
2097 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2098 versions that have PT_GETFPREGS.
2099 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2100 ppcobsd_fpreg_offsets.
2101 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2103 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2105 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2106 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2108 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2110 * configure.ac: Use GCC_HEADER_STDINT.
2111 * acinclude.m4: Include stdint.m4.
2112 * Makefile.in (gdb_stdint_h): Define.
2113 (distclean): Remove gdb_stdint.h.
2114 (Makefile, stamp-h): Update rules to generate only the correct
2116 (gdb_stdint.h, stamp-int): New rules.
2117 * config.in, configure: Regenerated.
2119 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2121 * valprint.c: Include "exceptions.h".
2122 (val_print): If something goes wrong while printing, supply an
2125 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2127 * source.c (get_current_source_symtab_and_line)
2128 (set_current_source_symtab_and_line): Use { 0 }.
2129 * cli/cli-cmds.c (list_command): Likewise.
2131 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2133 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2134 (gdbmi): Use new variable name gdb-pc-address.
2135 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2136 Check that a match has been found.
2138 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2140 * m2-lang.h: Added function extern prototypes for
2141 m2_is_long_set and get_long_set_bounds.
2142 * m2-typeprint.c: Complete replacement.
2143 (m2_print_type): Walk the Modula-2 type tree.
2144 (m2_type_name): New function.
2145 (m2_range): New function.
2146 (m2_typedef): New function.
2147 (m2_array): New function.
2148 (m2_pointer): New function.
2149 (m2_ref): New function.
2150 (m2_unknown): New function.
2151 (m2_union): New function.
2152 (m2_procedure): New function.
2153 (m2_print_bounds): New function.
2154 (m2_short_set): New function.
2155 (m2_is_long_set): New function.
2156 (m2_get_discrete_bounds): New function.
2157 (m2_is_long_set_of_type): New function.
2158 (m2_long_set): New function.
2159 (m2_record_fields): New function.
2160 (m2_enum): New function.
2161 * dwarf2read.c: Modified.
2162 (read_set_type): New function.
2163 (process_die): Call read_set_type.
2164 (read_base_type): Modifed.
2165 (set_cu_language): Added Modula-2 case clause.
2166 * m2-valprint.c: Complete replacement.
2167 (print_function_pointer_address): New function.
2168 (get_long_set_bounds): New function.
2169 (m2_print_long_set): New function.
2170 (print_unpacked_pointer): New function.
2171 (print_variable_at_address): New function.
2172 (m2_val_print): Replaced.
2173 * gdb/MAINTAINERS (Write After Approval): Added
2174 Gaius Mulley <gaius@glam.ac.uk>
2176 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2178 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2179 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2180 (ppcnbsd_fill_fpreg): Remove prototypes.
2181 (struct regset): Add forward declaration.
2182 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2183 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2184 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2185 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2186 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2187 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2188 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2190 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2191 (ppcnbsd_fill_fpreg): Remove functions.
2192 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2193 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2194 (ppcnbsd_reg_offsets): New variable.
2195 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2196 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2197 introduced in NetBSD 2.0.
2198 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2199 (ppcnbsd2_sigtramp): New variable.
2200 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2201 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2202 Add ppcnbs2_sigtramp unwinder.
2203 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2204 Initialize ppcnbsd_reg_offsets.
2205 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2206 (getregs_supplies): Use regnum instead of regno.
2207 (getfpregs_supplies): Likewise.
2208 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2209 ppc_supply_gregset and ppc_suppply_fpregset instead of
2210 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2211 (ppcnbsd_store_inferior_registers): Likewise. Call
2212 ppc_collect_gregset and ppc_collect_fpregset instead of
2213 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2214 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2215 (_initialize_ppcnbsd_nat): Add some whitespace.
2216 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2217 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2219 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2221 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2223 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2225 2006-05-11 Fred Fish <fnf@specifix.com>
2227 * symtab.c (skip_prologue_using_sal): Handle single line functions
2228 like "foo(){}", which may optimize down to a single return inst.
2230 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2232 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2235 2006-05-09 Andreas Schwab <schwab@suse.de>
2237 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2238 (execute_cfa_program): Add parameter eh_frame_p. Call
2239 dwarf2_frame_eh_frame_regnum when true.
2240 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2241 execute_cfa_program.
2242 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2243 processing .eh_frame. Copy eh_frame_p to the new fde.
2244 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2245 (dwarf2_frame_set_eh_frame_regnum): Define.
2246 (dwarf2_frame_eh_frame_regnum): Define.
2248 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2249 (dwarf2_frame_eh_frame_regnum): Declare.
2251 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2253 * linux-nat.c (linux_nat_do_thread_registers): Check for
2254 NULL collect_regset method.
2256 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2258 * s390-tdep.c (s390_collect_regset): New function.
2259 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2261 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2263 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2266 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2268 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2269 (linux_nat_handle_extended): New parameter STOPPING.
2270 (wait_lwp): Call it with STOPPING equals 1.
2271 (linux_nat_wait): Call it with STOPPING equals 0.
2273 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2275 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2276 of 'uninteresting' signals when single-stepping.
2278 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2280 * MAINTAINERS: Move NEWS to the documentation entry.
2282 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2284 * linux-nat.c (linux_nat_do_thread_registers): Use the
2285 regset_from_core_section infrastructure if the target
2287 * Makefile.in: Update dependencies.
2288 * linux-thread-db.c (thread_db_store_registers): Use
2289 regcache_raw_collect.
2291 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2293 * ppc-linux-nat.c: Clean up types for ptrace.
2294 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2295 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2297 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2299 * remote.c (remote_disconnect): Add TARGET argument.
2300 * target.c (debug_to_disconnect): Delete.
2301 (update_current_target): Do not inherit to_disconnect.
2302 (target_disconnect): Search for a target to implement to_disconnect.
2303 (setup_target_debug): Do not reference to_disconnect.
2304 * target.h (struct target_ops): Add target argument to
2307 2006-05-06 Fred Fish <fnf@specifix.com>
2309 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2310 structs or unions independent of ABI register size.
2312 2006-05-06 Fred Fish <fnf@specifix.com>
2314 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2315 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2317 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2319 * mi/mi-main.c (captured_mi_execute_command): Check the return
2320 value of -interpreter-exec.
2322 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2324 * varobj.c (c_value_of_variable): Ignore top-level references.
2325 (Committed by Jim Blandy.)
2327 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2329 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2330 insert a single-step breakpoint an error instead of a warning.
2332 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2334 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2335 arguments from void * to gdb_byte *.
2337 2006-04-26 Michael Snyder <msnyder@redhat.com>
2339 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2340 command to "delete fork" (no hyphen), compatible with other
2342 (info_forks_command): Accept a fork ID argument, for info
2343 on a single fork. Report if no matching forks.
2345 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2347 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2348 no breakpoints are inserted.
2350 From Masaki MURANAKA <monaka@monami-software.com>:
2351 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2352 type of last argument to `gdb_byte *'
2354 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2356 Add support for 'target remote |' on MinGW.
2357 * ser-mingw.c (struct pipe_state): New structure.
2358 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2359 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2360 (pipe_windows_write, pipe_wait_handle): New functions.
2361 (_initialize_ser_windows): Register a "pipe" interface based on
2364 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2366 * ser-mingw.c: Include <conio.h>.
2367 (struct ser_console_state, struct net_windows_state): Add exit_select,
2368 have_stopped, thread.
2369 (pipe_select_thread, console_select_thread)
2370 (net_windows_select_thread): Don't create a local state copy or
2371 close stop_select. Exit on exit_select instead of stop_select. Set
2373 (console_select_thread): Don't report control keypresses as pending
2375 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2376 (set_console_wait_handle): Create exit_select and have_stopped.
2377 Save the thread handle. Check _kbhit before starting a thread.
2378 (ser_console_done_wait_handle): New.
2379 (ser_console_close): Close new handles. Wait for the thread to
2381 (new_windows_select_thread): Assert that an event occurred.
2382 (net_windows_wait_handle): Check for pending input before starting
2384 (net_windows_done_wait_handle): New.
2385 (net_windows_open): Create exit_select and have_stopped.
2386 Save the thread handle.
2387 (net_windows_close): Close new handles. Wait for the thread to
2389 (_intiialize_ser_windows): Register done_wait_handle methods.
2391 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2392 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2393 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2394 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2396 2006-04-23 Andreas Schwab <schwab@suse.de>
2398 * rs6000-tdep.c: Include "reggroups.h" only once.
2399 * Makefile.in (rs6000-tdep.o): Update dependencies.
2401 2006-04-21 Frederic Riss <frederic.riss@st.com>
2403 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2404 compilation directory as last argument.
2405 Always pass comp_dir as second argument to start_subfile and prepend
2406 dirname to the filename when necessary.
2407 Remove now superfluous search for pre-existing subfile.
2408 (dwarf_decode_lines): Pass the compilation directory to
2409 dwarf2_start_subfile.
2411 2006-04-20 Michael Snyder <msnyder@redhat.com>
2413 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2414 Add support for the Renesas M32C and M16C.
2416 * configure.tgt (m32c-*-*): New entry.
2417 * config/m32c/m32c.mt: New file.
2418 * m32c-tdep.c: New file.
2419 * Makefile.in (elf_m32c_h): New variable.
2420 (m32c-tdep.o): New rule.
2421 * NEWS: Mention new target.
2422 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2424 2006-04-20 Michael Snyder <msnyder@redhat.com>
2426 * remote.c: Fix spelling error in comment.
2428 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2430 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2431 Correct type of VALUEP. Reported by Jean-Rene Peulve
2432 <jr.peulve@wanadoo.fr>.
2434 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2436 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2437 netdb.h, netinet/in.h.
2438 (m32r_upload_command); Add calls WSAStartup().
2439 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2442 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2444 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2446 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2447 (delete_breakpoint): Update calls to changed methods.
2448 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2449 (single_step_breakpoints, insert_single_step_breakpoint)
2450 (remove_single_step_breakpoints): New.
2451 * breakpoint.h (struct bp_target_info): New.
2452 (struct bp_location): Replace shadow_contents with
2453 target_info and overlay_target_info.
2454 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2455 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2457 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2458 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2460 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2461 placed_address, placed_size, and shadow_len.
2462 (default_memory_remove_breakpoint): Update. Don't use
2464 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2465 * target.c (update_current_target): Update prototypes for changed
2467 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2468 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2470 * target.h: Forward declare struct bp_target_info.
2471 (struct target_ops): Use a bp_target_info argument for
2472 to_insert_breakpoint, to_remove_breakpoint,
2473 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2474 (target_insert_breakpoint, target_remove_breakpoint)
2475 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2476 (memory_insert_breakpoint, memory_remove_breakpoint)
2477 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2479 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2480 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2481 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2483 * gdbarch.c, gdbarch.h: Regenerated.
2485 * alpha-tdep.c (alpha_software_single_step): Use
2486 insert_single_step_breakpoint and remove_single_step_breakpoints.
2487 Remove unused statics.
2488 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2489 * cris-tdep.c (cris_software_single_step): Likewise.
2490 * mips-tdep.c (mips_software_single_step): Likewise.
2491 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2492 * sparc-tdep.c (sparc_software_single_step): Likewise.
2493 * wince.c (struct thread_info_struct): Remove step_prev.
2494 (undoSStep): Use remove_single_step_breakpoints.
2495 (wince_software_single_step): Use insert_single_step_breakpoint.
2497 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2498 * exec.c (ignore): Likewise.
2499 * sol-thread.c (ignore): Likewise.
2501 * procfs.c (dbx_link_shadow_contents): Delete.
2502 (dbx_link_bpt): New.
2503 (procfs_mourn_inferior): Remove it if necessary.
2504 (remove_dbx_link_breakpoint): Use it.
2505 (insert_dbx_link_bpt_in_file): Set it.
2506 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2507 * rs6000-nat.c (exec_one_dummy_insn): Use
2508 deprecated_insert_raw_breakpoint and
2509 deprecated_remove_raw_breakpoint.
2510 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2511 (base_breakpoint): New.
2512 (disable_break): Use it.
2513 (enable_break): Set it.
2515 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2517 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2518 (ia64_memory_remove_breakpoint): Likewise.
2519 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2520 (m32r_memory_remove_breakpoint): Likewise.
2521 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2522 Likewise. Remove unnecessary prototypes. Use placed_address
2523 and placed_size. Removed useless read from memory.
2524 * nto-procfs.c (procfs_insert_breakpoint)
2525 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2526 (procfs_remove_hw_breakpoint): Update.
2527 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2528 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2529 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2530 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2531 * remote-e7000.c (e7000_insert_breakpoint)
2532 (e7000_remove_breakpoint): Likewise.
2533 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2534 (m32r_remove_breakpoint): Likewise.
2535 * remote-mips.c (mips_insert_breakpoint)
2536 (mips_remove_breakpoint): Likewise.
2537 * remote-rdp.c (remote_rdp_insert_breakpoint)
2538 (remote_rdp_remove_breakpoint): Likewise.
2539 (rdp_step): Use deprecated_insert_raw_breakpoint and
2540 deprecated_remove_raw_breakpoint.
2541 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2543 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2545 (init_gdbsim_ops): Use memory_insert_breakpoint and
2546 memory_remove_breakpoint.
2547 * remote-st.c (st2000_insert_breakpoint)
2548 (st2000_remove_breakpoint): Update. Remove unused
2550 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2551 Update. Use placed_address and placed_size.
2552 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2554 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2556 * remote.c (extended_remote_restart): Pass the correct length
2559 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2561 * serial.c (serial_open): Check for special cases at the front of
2562 the "device" name before scanning for the ':' that would indicate
2563 an IP-based connection.
2565 2006-04-10 Christopher Faylor <cgf@timesys.com>
2567 * win32-nat.c (open_symbol_file_object): New function.
2568 (in_dynsym_resolve_code): Ditto.
2569 (init_win32_ops): Fill in fields which ought not to be NULL.
2571 2006-04-10 Christopher Faylor <cgf@timesys.com>
2573 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2574 with saved context if __COPY_CONTEXT_SIZE is not defined.
2575 (handle_output_debug_string): Ditto.
2577 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2579 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2581 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2583 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2585 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2586 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2587 that the latter can override.
2588 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2590 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2592 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2593 (s390_store): Call pv_area_store to track stack slots.
2594 (s390_load): Call pv_area_fetch to track stack slots.
2595 (s390_check_for_saved): New function.
2596 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2598 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2600 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2601 * s390-tdep.c: Include "prologue-value.h".
2602 (struct prologue_value): Remove.
2603 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2604 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2605 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2606 (compute_x_addr): Remove, replace by ...
2607 (s390_addr): ... this new function.
2608 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2609 (s390_store, s390_load): Likewise.
2610 (s390_prologue_frame_unwind_cache): Likewise.
2611 (s390_analyze_prologue): Likewise. Also, simplify and combine
2612 several conditional statements.
2614 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2616 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2619 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2621 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2622 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2623 (sparc32_linux_core_gregset,
2624 sparc32_linux_supply_core_gregset,
2625 sparc32_linux_collect_core_gregset,
2626 sparc32_linux_supply_core_fpregset,
2627 sparc32_linux_collect_core_fpregset): New.
2628 (sparc32_linux_init_abi): Register them with generic sparc
2629 core regset infrastructure.
2630 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2631 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2632 (sparc64_linux_core_gregset,
2633 sparc64_linux_supply_core_gregset,
2634 sparc64_linux_collect_core_gregset,
2635 sparc64_linux_supply_core_fpregset,
2636 sparc64_linux_collect_core_fpregset): New.
2637 (sparc64_linux_init_abi): Register them with generic sparc
2638 core regset infrastructure.
2639 * Makefile.in: Update dependencies.
2641 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2643 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2644 do not implement PTRACE_PEEKUSER.
2646 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2648 * remote.c (remote_wait): Convert warning to error before
2649 parsing corrupt packets.
2651 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2653 * cli/cli-script.c (struct user_args): Add command field.
2654 (arg_cleanup): Free command string.
2655 (setup_user_args): Copy the command line before relying on it.
2657 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2659 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2660 of the "delete" command.
2662 2006-04-06 Randolph Chung <tausq@debian.org>
2664 * MAINTAINERS (Patch champions): Add myself.
2666 2006-04-05 Andreas Schwab <schwab@suse.de>
2668 * Makefile.in: Update dependencies.
2670 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2672 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2673 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2674 * Makefile.in (sparc-tdep.o): Update dependencies.
2675 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2676 window out of the correct stack frame.
2677 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2678 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2680 (dwarf2_frame_default_init_reg): Likewise.
2681 (dwarf2_frame_set_init_reg): Update init_reg arg.
2682 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2684 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2685 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2686 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2687 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2688 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2689 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2690 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2691 (sparc32_frame_cache): Call it.
2692 (sparc32_dwarf2_struct_return_p): New function.
2693 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2694 returns a structure and thus we have to indicate the return PC and
2695 NPC are 4 bytes later than usual.
2696 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2697 dwarf2 frame sniffer.
2698 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2700 2006-04-04 David S. Miller <davem@davemloft.net>
2702 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2703 * config/linux64.h (NATDEPFILES): Likewise
2704 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2705 fill_fpregset): New.
2706 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2707 fill_fpregset): New.
2708 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2711 2006-04-04 Andreas Schwab <schwab@suse.de>
2713 * Makefile.in (elf_common_h): Define.
2715 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2717 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2718 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2720 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2722 * value.h (struct internalvar): Add field 'endian'.
2723 * value.c (lookup_internalvar): Initialise endian.
2724 (value_of_internalvar): Flip the endian of built-in types if required.
2725 (set_internalvar): Set the endian.
2726 (show_convenience): Access the value through value_of_internalvar().
2728 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2730 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2731 instead of hardcoded integer literals.
2733 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2735 * cli/cli-script.c (insert_args): Handle NULL user_args.
2737 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2739 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2740 the function at zero if we have no symbols.
2742 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2744 * i386-stub.c (getpacket): Fix array overflow.
2745 * m32r-stub.c (getpacket): Likewise.
2746 * m68k-stub.c (getpacket): Likewise.
2747 * sh-stub.c (getpacket): Likewise.
2748 * sparc-stub.c (getpacket): Likewise.
2750 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2752 * frame.h (set_current_sal_from_frame): New prototype.
2753 * stack.c (set_current_sal_from_frame): Make global.
2754 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2756 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2758 * linux-thread-db.c: Include "linux-nat.h".
2759 (check_for_thread_db): New function, split out from
2760 thread_db_new_objfile. Remove dead check for active
2761 thread_db on inapplicable targets.
2762 (thread_db_new_objfile): Call check_for_thread_db.
2763 * Makefile.in (linux-thread-db.o): Update.
2764 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2765 (linux_child_post_startup_inferior): Likewise.
2766 (lin_lwp_attach_lwp): Call target_post_attach instead of
2768 * linux-nat.h (check_for_thread_db): New prototype.
2770 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2772 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2773 (init_remote_state): Initialize the new fields.
2774 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2775 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2776 (remote_get_threadinfo, parse_threadlist_response)
2777 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2778 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2779 (remote_check_symbols, remote_open_1, remote_detach)
2780 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2781 (remote_wait, remote_async_wait, fetch_register_using_p)
2782 (remote_fetch_registers, store_register_using_P)
2783 (remote_store_registers, check_binary_download, remote_write_bytes)
2784 (remote_read_bytes, remote_insert_breakpoint)
2785 (remote_remove_breakpoint, remote_insert_watchpoint)
2786 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2787 (remote_remove_hw_breakpoint, compare_sections_command)
2788 (remote_xfer_partial, remote_rcmd, packet_command)
2789 (remote_get_thread_local_address): Use the global incoming buffer
2790 instead of alloca or xmalloc. Limit outgoing packets to
2791 rs->remote_packet_size and incoming packets to rs->buf_size.
2792 Update calls to getpkt and remote_send.
2793 (remote_send): Take arguments by reference.
2794 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2795 (skip_frame): New function.
2796 (read_frame): Take arguments by reference. Expand the packet
2797 buffer instead of issuing an error.
2798 (getpkt, getpkt_sane): Take arguments by reference.
2799 * remote.h (getpkt): Update prototype and doc.
2800 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2802 (target_buf): Change from array to pointer.
2803 (target_buf_size): New variable.
2804 (remote_set_transparent_ranges): Update call to getpkt.
2805 (trace_start_command, trace_stop_command, trace_status_command):
2806 Update calls to remote_get_noisy_reply.
2807 (finish_tfind_command): Take arguments by reference.
2808 (trace_find_command, trace_find_pc_command)
2809 (trace_find_tracepoint_command, trace_find_line_command):
2810 (trace_find_range_command, trace_find_outside_command): Update
2811 calls to finish_tfind_command.
2812 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2814 2005-03-30 Randolph Chung <tausq@debian.org>
2816 * hppa-linux-tdep.c: Include regset.h.
2817 (GR_REGNUM, TR_REGNUM, greg_map): New.
2818 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2819 (hppa_linux_regset, hppa_linux_fpregset): New.
2820 (hppa_linux_regset_from_core_section): New.
2821 (hppa_linux_init_abi): Set regset_from_core_section.
2822 (_initialize_hppa_linux_tdep): Register osabi handler for
2824 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2825 * config/pa/linux.mh: Stop using core-regset.o
2827 2006-03-30 Randolph Chung <tausq@debian.org>
2829 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2830 (hppa_frame_cache): Use new function to find unwind entry.
2831 (hppa_frame_this_id): Likewise.
2832 (hppa_frame_unwind_sniffer): Likewise.
2834 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2836 * NEWS: Mention the removal of NLM.
2838 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2840 * Makefile.in (nlm): Remove target.
2841 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2842 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2843 * configure: Regenerate.
2844 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2845 * nlm: Remove directory.
2847 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2849 * Makefile.in (utils.o): Update.
2850 * top.c (in_user_command): New.
2851 (command_line_input): Use input_from_terminal_p.
2852 (input_from_terminal_p): Don't check caution. Handle
2853 stdin == NULL for Insight.
2854 * top.h (in_user_command, caution): New declarations.
2855 * utils.c: Include "top.h".
2856 (query, defaulted_query): Check caution here. Move the call
2857 to input_from_terminal_p higher.
2858 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2859 the depth. Update in_user_command if necessary.
2860 (execute_user_command): Don't clobber old_chain. Set
2861 in_user_command. Let do_restore_user_call_depth handle
2863 (read_command_lines): Check whether to prompt before calling
2865 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2866 input_from_terminal_p check.
2868 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2870 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2871 (s390_remove_watchpoint): Likewise.
2873 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2875 * prologue-value.c, prologue-value.h: New files.
2876 * Makefile.in (prologue_value_h): New variable.
2877 (HFILES_NO_SRCDIR): List prologue-value.h.
2878 (SFILES): List prologue-value.c.
2879 (COMMON_OBS): List prologue-value.o.
2880 (prologue-value.o): New rule.
2882 2006-03-27 Michael Snyder <msnyder@redhat.com>
2884 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2885 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2886 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2887 (xstormy16_push_dummy_call): Add block-local char* val,
2888 to avoid type conflict with outer scope variable.
2890 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2892 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2894 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2897 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2898 offsets for languages like Fortran.
2900 2006-03-26 Randolph Chung <tausq@debian.org>
2902 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2904 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2906 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2907 Try to deal with continuation line.
2908 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2910 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2911 Future proof against new fields being added to MI output.
2912 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2913 (gdbmi-frame-handler): Update to new variable name
2914 gdb-get-buffer-create.
2915 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2916 frames which except the innermost (where execution has stopped).
2918 2006-03-24 Randolph Chung <tausq@debian.org>
2920 * solib-som.c (link_map_start): Don't error out if there is
2923 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2925 * linux-nat.c (linux_ops_saved): New.
2926 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2927 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2928 (linux_nat_fetch_registers, linux_nat_store_registers)
2929 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2930 (init_lwp_list): Don't set threaded.
2931 (add_lwp): Don't modify threaded.
2932 (delete_lwp): Don't mention non-threaded mode.
2933 (linux_nat_switch_fork): New.
2934 (linux_nat_attach): Update inferior_ptid.
2935 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2937 (linux_nat_kill): Handle pending forks and saved forks.
2938 (linux_nat_mourn_inferior): Handle saved forks.
2939 (linux_nat_pid_to_str): Don't use the LWP form when there is
2941 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2942 (linux_nat_add_target): New.
2943 (_initialize_linux_nat): Don't initialize the linux native target
2945 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2947 * linux-fork.c: Include "linux-nat.h".
2948 (add_fork): Update initial PID.
2949 (fork_load_infrun_state): Call linux_nat_switch_fork.
2950 * Makefile.in (linux-fork.o): Update.
2952 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2953 linux_nat_add_target instead of add_target.
2954 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2955 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2956 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2957 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2958 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2959 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2960 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2961 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2962 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2963 * s390-nat.c (_initialize_s390_nat): Likewise.
2964 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2965 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2967 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2969 * linux-fork.c: Include "gdb_assert.h".
2970 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2971 Update the register cache and selected frame also.
2972 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2973 to single fork mode if necessary.
2974 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2975 * Makefile.in (linux_fork_h): New.
2976 (linux-fork.o, linux-nat.o): Update.
2978 2006-03-23 Andreas Schwab <schwab@suse.de>
2980 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2982 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2984 * symtab.h (enum address_class): Doc fix.
2986 2006-03-16 Michael Snyder <msnyder@redhat.com>
2988 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2989 * target.c (push_target): Fix typo in comment.
2990 * remote.c (remote_watch_data_address): Fix typo in comment.
2991 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2993 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2995 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2997 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2998 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2999 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
3000 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
3001 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
3002 (frv_elf_fpregset_t): Define types.
3003 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
3004 (frv_linux_regset_from_core_section: New functions.
3005 (frv_linux_gregset, frv_linux_fpregset): New static globals.
3006 (frv_linux_init_abi): Register the `regset_from_core_section' method.
3007 * Makefile.in (frv-linux-tdep.o): Update dependencies.
3008 * solib-frv.c (frv_current_sos): Relocate main executable after
3010 (frv_clear_solib): Clean up space associated with
3011 `main_executable_lm_info'.
3012 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3014 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3016 * Makefile.in (mips_linux_tdep_h): New.
3017 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3018 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3020 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3021 (mips64_linux_regsets_fetch_registers)
3022 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3023 (mips64_linux_store_registers): New.
3024 (_initialize_mips_linux_nat): Override to_fetch_registers and
3026 * mips-linux-tdep.h: New file.
3027 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3028 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3029 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3030 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3031 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3032 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3033 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3034 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3035 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3036 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3037 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3038 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3039 (supply_32bit_reg): Use gdb_byte.
3040 (supply_64bit_reg): New.
3041 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3042 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3043 (fill_gregset, supply_fpregset): Update for renamed types.
3044 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3045 (mips64_fill_gregset): Make global. Handle 32-bit register
3047 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3048 FP regsets properly.
3050 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3052 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3053 (mips_fill_gregset): Renamed from fill_gregset.
3054 (mips_supply_fpregset): Renamed from supply_fpregset.
3055 (mips_fill_fpregset): Renamed from fill_fpregset.
3056 (fetch_core_registers): Update calls.
3057 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3060 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3062 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3064 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3066 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3067 Correct arithmetic for 64-bit CORE_ADDR.
3069 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3071 * mips-linux-tdep.c: Include "floatformat.h".
3072 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3073 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3075 (print_gp_register_row): Don't print spaces before ignored
3076 or floating point registers.
3077 * Makefile.in (mips-linux-tdep.o): Update.
3079 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3081 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3083 (non_heuristic_proc_desc): Likewise.
3085 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3087 * mips-linux-nat.c: Include "gdb_proc_service.h".
3088 (PTRACE_GET_THREAD_AREA): Define.
3089 (ps_get_thread_area): New.
3090 * Makefile.in (mips-linux-nat.o): Update.
3092 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3094 * MAINTAINERS: Use my work address.
3096 2006-03-09 Michael Snyder <msnyder@redhat.com>
3098 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3099 instead of getting tricky for the multi-fork case.
3100 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3101 for each fork, and then use init_fork_list to delete them.
3103 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3105 * solib-svr4.c (svr4_current_sos): Move up initialization of
3106 l_addr, such that it clearly covers all cases.
3108 2006-03-08 Andreas Schwab <schwab@suse.de>
3110 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3111 libunwind_frame_prev_register to use a gdb_byte buffer and
3112 extract_unsigned_integer.
3113 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3115 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3116 of last argument to `gdb_byte *'
3117 * libunwind-frame.h: Adjust declaration.
3119 2006-03-08 Paul Brook <paul@codesourcery.com>
3121 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3122 (arm_frame_align): New function.
3123 (arm_gdbarch_init): Use it.
3125 2006-03-03 Khem Raj <khem@mvista.com>
3127 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3128 Committed by Andrew Cagney.
3130 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3132 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3133 address to MDR register.
3135 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3137 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3140 2006-03-01 Randolph Chung <tausq@debian.org>
3142 * somread.c (som_symfile_read): Update comment and remove unneeded
3143 use of a deprecated variable.
3145 2006-03-01 Randolph Chung <tausq@debian.org>
3147 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3148 runtime specification.
3149 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3150 (unwind_command): Likewise.
3152 2006-03-01 Randolph Chung <tausq@debian.org>
3154 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3155 Pseudo_SP_Set in unwind record.
3157 2006-03-01 Randolph Chung <tausq@debian.org>
3159 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3160 TDEP->is_elf to determine if we are working with a SOM binary.
3161 (null_symtab_and_line): Remove unused variable.
3162 * config/pa/hppa64.mt: Use tm-hppa.h.
3163 * config/pa/tm-hppa64.h: Remove file.
3165 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3167 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3169 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3171 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3172 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3174 (am33_linux_sigframe_cache_init): New function.
3175 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3177 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3178 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3179 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3180 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3181 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3182 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3183 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3184 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3185 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3187 (am33_linux_init_osabi): Register signal frame unwinders.
3189 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3191 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3192 out of pattern match by saving relevant state. Fix stack size
3195 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3197 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3199 * solib-svr4.c (struct lm_info): Add l_addr field.
3200 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3201 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3202 (LM_DYNAMIC_FROM_LINK_MAP): New.
3203 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3204 (svr4_current_sos): Initialize l_addr. Adjust.
3205 (svr4_relocate_section_addresses): Adjust.
3206 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3207 (svr4_lp64_fetch_link_map_offsets): Likewise.
3208 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3209 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3210 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3211 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3213 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3215 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3216 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3218 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3220 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3221 (ppc_linux_remove_watchpoint): Likewise, and args.
3223 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3225 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3228 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3230 * gdb/defs.h: unconditionally include <fcntl.h>, and
3231 ensure that O_BINARY is defined.
3232 * gdb/solib.c(solib_open): ensure solib files are opened in
3234 * gdb/corelow.c: Remove O_BINARY macro definition.
3235 * gdb/exec.c: Remove O_BINARY macro definition
3236 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3237 * gdb/source.c: Remove O_BINARY macro definition
3238 * gdb/symfile.c: Remove O_BINARY macro definition
3240 2006-02-24 Randolph Chung <tausq@debian.org>
3242 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3244 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3247 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3249 * f-exp.y: Symbol '%' is not used as the modulus operator in
3250 Fortran. Delete this from Fortran expression.
3251 It is now used by Fortran 90 and later to access the member
3252 of derived type. Add this into Fortran expression.
3253 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3254 Print each elements in the derived type.
3255 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3256 level into the function definition to do indented printing. And
3257 call fprintfi_filtered instead to do indented printing.
3258 (f_type_print_base): Replace fprintf_filtered with the indented
3259 version (fprintfi_filtered).
3260 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3261 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3262 the definition of the derived type.
3264 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3266 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3268 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3270 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3272 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3273 (DOUBLEST_SCAN_FORMAT): New.
3274 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3275 (processReal): Use DOUBLEST_SCAN_FORMAT.
3276 * c-exp.y (parse_number): Likewise.
3277 * jv-exp.y (parse_number): Likewise.
3278 * objc-exp.y (parse_number): Likewise.
3279 * p-exp.y (parse_number): Likewise.
3281 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3283 * event-top.c (async_do_nothing, async_disconnect)
3284 (async_stop_sig, async_float_handler): Remove duplicated
3286 (handle_sighup): Guard prototype with SIGHUP.
3287 (async_do_nothing): Guard function and prototype with
3289 (async_disconnect): Guard prototype with SIGHUP.
3290 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3292 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3294 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3296 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3298 * win32-termcap.c (tputs): Return 0.
3300 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3302 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3303 the compiler command line. Enabled by default. Disable with
3305 * configure regenerate.
3307 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3309 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3312 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3314 * defs.h (directory_switch): Add prototype.
3315 * main.c (captured_main): Use directory_switch() instead of
3316 directory_command() to add directories from the -d switch.
3317 * source.c (directory_switch): New function.
3318 (add_path): Use buildargv() to parse spaces in filenames properly.
3319 Strip multiple trailing '/' rather than just one.
3321 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3323 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3324 hand decoding the command line, to allow use of quotes and spaces.
3325 (_initialize_symfile): Reorganize the help message for add-symbol-file
3326 such that 'help files' shows a better message.
3328 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3330 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3331 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3332 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3333 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3335 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3337 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3340 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3342 * remote.c: Add an enumeration for configurable remote
3344 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3345 (show_remote_protocol_packet_cmd): New.
3346 (remote_protocol_vcont)
3347 (set_remote_protocol_vcont_packet_cmd)
3348 (show_remote_protocol_vcont_packet_cmd)
3349 (remote_protocol_qSymbol)
3350 (set_remote_protocol_qSymbol_packet_cmd)
3351 (show_remote_protocol_qSymbol_packet_cmd)
3352 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3353 (show_remote_protocol_P_packet_cmd)
3355 (set_remote_protocol_Z_software_bp_packet_cmd)
3356 (show_remote_protocol_Z_software_bp_packet_cmd)
3357 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3358 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3359 (set_remote_protocol_Z_write_wp_packet_cmd)
3360 (show_remote_protocol_Z_write_wp_packet_cmd)
3361 (set_remote_protocol_Z_read_wp_packet_cmd)
3362 (show_remote_protocol_Z_read_wp_packet_cmd)
3363 (set_remote_protocol_Z_access_wp_packet_cmd)
3364 (show_remote_protocol_Z_access_wp_packet_cmd)
3365 (remote_protocol_binary_download)
3366 (set_remote_protocol_binary_download_cmd)
3367 (show_remote_protocol_binary_download_cmd)
3368 (remote_protocol_qPart_auxv)
3369 (set_remote_protocol_qPart_auxv_packet_cmd)
3370 (show_remote_protocol_qPart_auxv_packet_cmd)
3371 (remote_protocol_qGetTLSAddr)
3372 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3373 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3375 (set_remote_protocol_p_packet_cmd)
3376 (show_remote_protocol_p_packet_cmd): Delete.
3378 (init_all_packet_configs): Simplify.
3379 (set_remote_protocol_Z_packet_cmd)
3380 (show_remote_protocol_Z_packet_cmd)
3381 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3382 (remote_fetch_registers, remote_prepare_to_store)
3383 (remote_store_registers, check_binary_download)
3384 (remote_write_bytes, remote_insert_breakpoint)
3385 (remote_remove_breakpoint, remote_insert_watchpoint)
3386 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3387 (remote_remove_hw_breakpoint, remote_xfer_partial)
3388 (remote_get_thread_local_address): Update for packet array.
3389 (_initialize_remote): Likewise; also update for common
3392 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3394 * symfile.c (place_section): Correct retry logic.
3396 2006-02-19 Christopher Faylor <cgf@timesys.com>
3398 * win32_nat.c (cygwin_load_start): New variable.
3399 (cygwin_load_end): Ditto.
3400 (have_saved_context): Ditto.
3401 (saved_context): Ditto.
3402 (max_dll_name_len): Delete obsolete variable.
3403 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3404 if we are in a cygwin signal rather than a windows signal.
3405 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3406 if dll being loaded is the cygwin DLL.
3407 (register_loaded_dll): Remove calculation of max_dll_name_len.
3408 (win32_clear_solib): Ditto.
3409 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3411 (handle_output_debug_string): Detect and store signal information sent
3413 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3414 -1 on first pass exception.
3415 (win32_continue): Remove spurious clearing of continue_status.
3416 (get_win32_debug_event): Deal differently first chance exception.
3418 2006-02-19 Randolph Chung <tausq@debian.org>
3420 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3423 2006-02-16 Fred Fish <fnf@specifix.com>
3425 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3426 a non lval value zero, of the appropriate type, when avoiding
3428 * typeprint.c (ptype_eval): Remove function and declaration.
3429 (ptype_command): Simplify to just a call to whatis_exp.
3431 2006-02-15 Paul Brook <paul@codesourcery.com>
3433 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3434 Load insn opcodes as unsigned values.
3436 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3438 * doublest.h (DOUBLEST): Use long double only if we can scan
3439 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3440 (DOUBLEST_FORMAT): New.
3441 * c-exp.y (parse_number): Use it.
3442 * jv-exp.y (parse_number): Likewise.
3443 * objc-exp.y (parse_number): Likewise.
3444 * p-exp.y (parse_number): Likewise.
3445 * varobj.c (free_variable): Silence type-punning warnings.
3446 * tui/tui-data.h (struct tui_list): Change type of list member.
3447 * tui/tui-data.c: Remove no-longer-needed type casts.
3448 (source_windows): Silence type-punning warnings.
3449 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3451 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3453 Fix PR breakpoints/2080.
3454 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3455 (i386_analyze_stack_align): New function.
3456 (i386_analyze_prologue): Use i386_analyze_stack_align.
3457 (i386_frame_cache): Deal with stack realignment.
3459 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3461 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3462 (gdb-break-list-regexp): Match "what" field if present.
3463 (gdb-stack-list-frames-regexp): Match "from" field if present.
3464 (gdb-stack-list-frames-handler): Present output like "info
3465 breakpoints" so regexps can be shared with gdb-ui
3467 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3469 * NEWS: Mention native Windows support.
3470 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3471 (ALLDEPFILES): Add ser-mingw.c.
3472 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3473 (ser-tcp.o, ser-unix.o): Update.
3474 (ser-mingw.o): New rule.
3475 * configure: Regenerated.
3476 * configure.ac: Add ser-mingw.o for mingw32.
3477 * ser-mingw.c: New file.
3478 * event-loop.c: Include "gdb_select.h".
3479 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3480 * ser-base.c: Include "gdb_select.h".
3481 (ser_base_wait_for): Use gdb_select.
3482 * serial.c (serial_for_fd): New function.
3483 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3484 the allocated struct serial.
3485 (serial_wait_handle): New function.
3486 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3487 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3488 * gdb_select.h: New file.
3489 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3490 (net_close, net_read_prim, net_write_prim): Make global.
3491 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3492 Document why we can not use gdb_select.
3493 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3494 * ser-tcp.h: New file.
3495 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3496 (handle_sigio): Use gdb_select.
3497 (initialize_stdin_serial): New function.
3498 * terminal.h (initialize_stdin_serial): New prototype.
3499 * top.c (gdb_init): Call initialize_stdin_serial.
3500 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3501 event-loop.c. Add exception condition support. Use serial_for_fd
3502 and serial_wait_handle. Fix timeout handling.
3503 * posix-hdep.c: Include "gdb_select.h".
3504 (gdb_select): New function.
3505 * remote-st.c (connect_command): Use gdb_select.
3506 * ser-unix.c: Include "gdb_select.h".
3507 (hardwire_send_break, wait_for): Use gdb_select.
3509 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3511 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3512 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3513 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3514 to posix-hdep.o by default.
3515 * configure: Regenerated.
3516 * configure.host: Document gdb_host_obs. Add an entry for
3517 i[34567]86-*-mingw32*.
3518 * mingw-hdep.c, posix-hdep.c: New files.
3519 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3521 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3523 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3524 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3525 * rs6000-tdep.h: New file.
3526 * rs6000-tdep.c: Include "rs6000-tdep.h".
3527 (rs6000_gdbarch_init): Remove enabling of software single step.
3528 Will be done in the AIX-specific initialization routine.
3529 * rs6000-aix-tdep.c: New file.
3530 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3531 * Makefile.in (rs6000_tdep_h): New variable.
3532 (rs6000-tdep.o): Update dependencies.
3533 (rs6000-aix-tdep.o): New rule.
3535 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3537 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3538 instead of add_setshow_zinteger_cmd to defined the aix-thread
3541 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3543 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3545 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3547 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3548 30 bits. Add load_all_dies flag.
3549 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3550 Load DW_TAG_member by default. Remove internal_error call.
3551 (find_partial_die): Reload the compilation unit if we can not find
3552 a DIE in the cache. Call internal_error here if we still can not
3555 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3557 * breakpoint.c (print_one_breakpoint): Add break to case
3558 bp_catch_vfork in switch statement.
3560 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3562 * config/i386/nm-i386sol2.h: Update copyright year.
3563 * config/mips/nm-irix5.h: Ditto.
3564 * config/sparc/nm-sol2.h: Ditto.
3565 * s390-nat.c: Ditto.
3566 * ppc-linux-nat.c: Ditto.
3568 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3570 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3571 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3572 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3573 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3574 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3575 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3576 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3577 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3578 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3579 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3580 add to_region_ok_for_hw_watchpoint.
3581 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3582 (s390_region_ok_for_hw_watchpoint): New.
3583 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3584 and add to_region_ok_for_hw_watchpoint.
3585 * target.c (default_region_size_ok_for_hw_watchpoint,
3586 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3587 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3588 inheritance and default_region_size_ok_for_hw_watchpoint.
3589 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3590 the length of void pointer, return ok.
3591 (default_region_size_ok_for_hw_watchpoint): Delete.
3592 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3593 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3594 * target.h (struct target_ops): Delete
3595 to_region_size_ok_for_hw_watchpoint.
3596 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3598 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3599 Wu Zhou <woodzltc@cn.ibm.com>
3601 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3602 PTRACE_GETSIGINFO): Define.
3603 (last_stopped_data_address): New.
3604 (ppc_linux_check_watch_resources): New function.
3605 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3606 (ppc_linux_insert_watchpoint): New function.
3607 (ppc_linux_remove_watchpoint): New function.
3608 (ppc_linux_stopped_data_address): New function.
3609 (ppc_linux_stopped_by_watchpoint): New function.
3610 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3611 related target vectors.
3612 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3613 to have nonsteppable watchpoint.
3614 * target.c (default_region_ok_for_hw_watchpoint,
3615 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3616 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3617 and set default to_region_ok_for_hw_watchpoint.
3618 (default_region_ok_for_hw_watchpoint): New function.
3619 (debug_to_region_ok_for_hw_watchpoint): New function.
3620 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3622 * target.h (struct target_ops): Add a new target vector
3623 to_region_ok_for_hw_watchpoint.
3624 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3625 defined anyplace else.
3627 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3628 * symfile.c (add_symbol_file_command): Abort if the user forgot
3629 to provide the address when the file has been loaded.
3631 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3633 * MAINTAINERS: Update file based on maintainers survey. Add
3634 a note to Past Maintainers. Move unresponsive or inactive
3635 maintainers to Authorized Committers or Past Maintainers as
3636 appropriate. Correct Jim Kingdon's email address. Remove
3637 vacant areas of responsibility.
3639 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3641 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3644 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3646 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3647 * exceptions.c (exception_none, exceptions_state_mc_init)
3648 (throw_vfatal): Use GDB_NO_ERROR.
3650 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3652 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3653 r_map_size members. Add r_version_offset, r_version_size and
3654 r_ldsomap_offset members.
3655 * solib-svr4.c (solib_svr4_r_map): Renamed from
3656 fetch_link_map_member. Simplify using read_memory_typed_address.
3657 (solib_svr4_r_ldsomap): New function.
3658 (open_symbol_file_object): Use solib_svr_r_map.
3659 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3660 linker by using solib_svr4_r_ldsomap.
3661 (svr4_ilp32_fetch_link_map_offsets)
3662 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3664 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3665 changes to `struct link_map_offsets'.
3666 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3667 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3668 `struct link_map_offsets'.
3670 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3672 * linux-nat.c (struct saved_ptids, threads_to_delete)
3673 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3675 (linux_nat_resume): Call prune_lwps.
3676 (wait_lwp, linux_nat_wait): Call exit_lwp.
3678 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3680 * printcmd.c (printf_command): Make format string checking
3681 stricter. Add separate cases for long_arg, ptr_arg, and
3683 * utils.c (xstrvprintf): Improve the error message issued
3684 for a bad format string.
3685 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3687 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3688 $(NO_WERROR_CFLAGS).
3689 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3692 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3694 * Makefile.in (remote.o): Update.
3695 * remote.c (show_packet_config_cmd): Shorten messages.
3696 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3697 (show_remote_cmd): Iterate.
3698 (_initialize_remote): Remove remote_set_cmdlist,
3699 remote_show_cmdlist.
3701 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3703 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3704 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3706 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3707 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3708 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3710 * gdbtypes.c: Include "hashtab.h".
3711 (build_gdbtypes): Remove extra prototype.
3712 (struct type_pair, type_pair_hash, type_pair_eq)
3713 (create_copied_types_hash, copy_type_recursive): New.
3714 * gdbtypes.h: Include "hashtab.h".
3716 (create_copied_types_hash, copy_type_recursive): New prototypes.
3717 * objfiles.c (free_objfile): Call preserve_values.
3718 * symfile.c (reread_symbols): Likewise.
3719 (clear_symtab_users): Remove calls to clear_value_history and
3721 * value.c (clear_value_history, clear_internalvars): Removed.
3722 (preserve_one_value, preserve_values): New functions.
3723 * value.h (clear_value_history, clear_internalvars): Removed.
3724 (preserve_values): New prototype.
3726 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3729 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3731 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3734 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3736 * MAINTAINERS: Use a consistent email address for brobecker.
3738 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3740 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3741 in the previous change.
3743 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3746 * fork-child.c (fork_inferior): Don't call
3747 solib_create_inferior_hook.
3748 * infcmd.c (post_create_inferior): Call solib_add,
3749 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3750 (attach_command): Don't call solib_add or
3751 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3753 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3754 or observer_notify_inferior_created. Call post_create_inferior
3756 * corelow.c: Don't include "observer.h".
3757 (solib_add_stub): Deleted.
3758 (core_open): Don't call observer_notify_inferior_created or
3759 solib_add_stub. Call post_create_inferior instead.
3760 * inf-ptrace.c: Don't include "observer.h".
3761 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3762 * inf-ttrace.c: Don't include "observer.h".
3763 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3764 * inferior.h (solib_create_inferior_hook): Remove redundant
3766 * inftarg.c: Don't include "observer.h".
3767 (child_attach): Don't call observer_notify_inferior_created.
3768 * Makefile.in: Update dependencies.
3770 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3772 * infcmd.c: Include "observer.h".
3773 (post_create_inferior): New function.
3774 (run_command_1): Call it. Also call proceed.
3775 * inferior.h (post_create_inferior): New prototype.
3776 * Makefile.in (infcmd.o): Update.
3778 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3779 * go32-nat.c (go32_create_inferior): Likewise.
3780 * nto-procfs.c (procfs_create_inferior): Likewise.
3781 * procfs.c (procfs_create_inferior): Likewise.
3782 * remote-sim.c (gdbsim_create_inferior): Likewise.
3783 * remote.c (extended_remote_create_inferior)
3784 (extended_remote_async_create_inferior): Likewise.
3785 * win32-nat.c (win32_create_inferior): Likewise.
3786 * wince.c (child_create_inferior): Likewise.
3788 * monitor.c (monitor_create_inferior): Don't call proceed.
3789 Set the PC manually.
3790 * ocd.c (ocd_create_inferior): Likewise.
3791 * remote-e7000.c (e7000_create_inferior): Likewise.
3792 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3793 * remote-mips.c (mips_create_inferior): Likewise.
3794 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3795 * remote-sds.c (sds_create_inferior): Likewise.
3796 * remote-st.c (st2000_create_inferior): Likewise.
3798 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3799 proceed or observer_notify_inferior_created.
3800 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3801 * inftarg.c (child_create_inferior): Likewise.
3803 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3805 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3806 after mourning the inferior.
3808 2006-01-24 Jim Blandy <jimb@redhat.com>
3810 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3812 2006-01-24 Fred Fish <fnf@specifix.com>
3814 * parse.c (source.h): Include.
3815 (parse_exp_in_context): Use static source context if no
3816 other context found.
3818 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3820 * sh-tdep.c: Include reggroups.h.
3821 (sh_register_reggroup_p): New function.
3822 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3823 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3825 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3827 * cli/cli-cmds.c: Include fcntl.h.
3828 (source_command): Use the GDB search path to find script files.
3830 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3833 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3834 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3835 instructions. Handle PIC bcl.
3837 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3839 * config/djgpp/README: Typo fix.
3840 * config/djgpp/fnchange.lst: Update.
3842 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3844 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3845 (sparc_address_from_register): New prototype.
3846 (sparcnbsd_step_trap): New prototype.
3847 * sparc-tdep.c (sparc_address_from_register): Make globally
3849 (sparc_analyze_control_transfer): Change prototype to accept
3850 `struct gdbarch *' as first argument. Allow for optional hnadling
3851 for trap instructions.
3852 (sparc_step_trap): New function.
3853 (sparc_software_single_step): Adjust call to
3854 sparc_analyze_control_trabsfer.
3855 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3856 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3857 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3858 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3859 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3861 * sparc-tdep.c (sparc32_return_value): Convert to use
3862 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3863 RETURN_VALUE_STRUCT_CONVENTION.
3864 (sparc32_extract_struct_value_address): Remove.
3866 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3868 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3869 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3871 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3873 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3875 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3877 * i386-tdep.c (i386_mxcsr_type): New variable.
3878 (i386_init_types): Initialize i386_mxcsr_type.
3879 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3880 * i386-tdep.c (i386_mxcsr_type): New extern.
3881 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3884 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3886 * Makefile.in (remote-rdi.o): Remove.
3887 (rdi-share/libangsd.a): Likewise.
3888 * README: Don't mention remote-rdi.c.
3889 * NEWS: Mention removal of rdi-share.
3890 * configure.ac: Don't configure rdi-share subdirectory.
3891 * remote-rdi.c: Remove.
3892 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3893 (TDEPLIBS): Remove rdi-share/libangsd.a.
3894 * rdi-share/Makefile.am: Remove.
3895 * rdi-share/Makefile.in: Likewise.
3896 * rdi-share/README.CYGNUS: Likewise.
3897 * rdi-share/aclocal.m4: Likewise.
3898 * rdi-share/adp.h: Likewise.
3899 * rdi-share/adperr.h: Likewise.
3900 * rdi-share/angel.h: Likewise.
3901 * rdi-share/angel_bytesex.c: Likewise.
3902 * rdi-share/angel_bytesex.h: Likewise.
3903 * rdi-share/angel_endian.h: Likewise.
3904 * rdi-share/ardi.c: Likewise.
3905 * rdi-share/ardi.h: Likewise.
3906 * rdi-share/armdbg.h: Likewise.
3907 * rdi-share/buffers.h: Likewise.
3908 * rdi-share/chandefs.h: Likewise.
3909 * rdi-share/channels.h: Likewise.
3910 * rdi-share/chanpriv.h: Likewise.
3911 * rdi-share/configure: Likewise.
3912 * rdi-share/configure.in: Likewise.
3913 * rdi-share/crc.c: Likewise.
3914 * rdi-share/crc.h: Likewise.
3915 * rdi-share/dbg_conf.h: Likewise.
3916 * rdi-share/dbg_cp.h: Likewise.
3917 * rdi-share/dbg_hif.h: Likewise.
3918 * rdi-share/dbg_rdi.h: Likewise.
3919 * rdi-share/devclnt.h: Likewise.
3920 * rdi-share/devices.h: Likewise.
3921 * rdi-share/devsw.c: Likewise.
3922 * rdi-share/devsw.h: Likewise.
3923 * rdi-share/drivers.c: Likewise.
3924 * rdi-share/drivers.h: Likewise.
3925 * rdi-share/etherdrv.c: Likewise.
3926 * rdi-share/ethernet.h: Likewise.
3927 * rdi-share/host.h: Likewise.
3928 * rdi-share/hostchan.c: Likewise.
3929 * rdi-share/hostchan.h: Likewise.
3930 * rdi-share/hsys.c: Likewise.
3931 * rdi-share/hsys.h: Likewise.
3932 * rdi-share/logging.c: Likewise.
3933 * rdi-share/logging.h: Likewise.
3934 * rdi-share/msgbuild.c: Likewise.
3935 * rdi-share/msgbuild.h: Likewise.
3936 * rdi-share/params.c: Likewise.
3937 * rdi-share/params.h: Likewise.
3938 * rdi-share/rx.c: Likewise.
3939 * rdi-share/rxtx.h: Likewise.
3940 * rdi-share/serdrv.c: Likewise.
3941 * rdi-share/serpardr.c: Likewise.
3942 * rdi-share/sys.h: Likewise.
3943 * rdi-share/tx.c: Likewise.
3944 * rdi-share/unixcomm.c: Likewise.
3945 * rdi-share/unixcomm.h: Likewise.
3947 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3949 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3950 Change type of last argument to `gdb_byte *'.
3952 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3954 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3955 (hppa_skip_trampoline_code): New prototypes.
3956 * hppa-tdep.c (struct insn_pattern): New.
3957 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3958 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3959 here from hppa-linux-tdep.c
3960 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3961 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3962 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3963 functions based on functions removed from hppa-linux-tdep.c.
3964 * hppa-linux-tdep.c (hppa_long_branch_stub)
3965 (hppa_long_branch_pic_stub, hppa_import_stub)
3966 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3967 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3968 (hppa_linux_in_solib_call_trampoline)
3969 (hppa_linux_skip_trampoline_code): Removed.
3970 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3971 hppa_in_solib_call_trampoline and skip_trampoline_code to
3972 hppa_skip_trampoline_code.
3973 * hppabsd-tdep.c (hppabsd_init_abi): Set
3974 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3976 2006-01-20 Jim Blandy <jimb@redhat.com>
3978 * MAINTAINERS: Change my E-mail address.
3980 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3981 * configure: Regenerated.
3983 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3985 * MAINTAINERS: Overhaul.
3987 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3989 Based on a previous patch form Michal Ludvig:
3990 * amd64-tdep.c (amd64_sse_type): Remove.
3991 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3993 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3994 (amd64_register_type): Remove code to build amd_sse_type.
3995 * i386-tdep.c (i386_eflag_type): New variable.
3996 (i386_mmx_type, i386_sse_type): Make global.
3997 (i386_init_types): New function.
3998 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3999 (i386_register_type): Return i386_eflag_type, i386_sse_type and
4000 i386_mmx_type when appropriate.
4001 (_initialize_i386_tdep): Call i386_init_types.
4002 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
4005 Based on a previous patch form Michal Ludvig:
4006 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
4008 (is_integral_type, rank_one_type, recursive_dump_type): Add
4009 support for TYPE_CODE_FLAGS.
4010 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
4011 (append_flags_type_field, init_flags_type): New prototypes.
4012 * ada-valprint.c (ada_val_print_1): Add support for
4014 * c-valprint.c (c_val_print): Likewise.
4015 * f-valprint.c (f_val_print): Likewise.
4016 * p-valprint.c (pascal_val_print): Likewise.
4017 * valprint.c (val_print_type_code_flags): New function.
4018 * valprint.h (val_print_type_code_flags): New prototype.
4019 * value.c (unpack_long, value_from_longest): Add support for
4022 2006-01-17 Christopher Faylor <cgf@timesys.com>
4024 * MAINTAINERS: Very belatedly remove myself from from the list of
4025 people caught up in the paper trail.
4027 2006-01-17 Jim Blandy <jimb@redhat.com>
4029 * symtab.h (struct general_symbol_info): Use gdb_byte for
4031 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4032 a floating-point constant's value.
4033 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4035 * findvar.c (read_var_value): Eliminate needless temporary.
4037 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4038 to match prior change to dwarf2_read_section's type.
4040 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4042 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4043 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4044 (rs6000_in_function_epilogue_p): New functions.
4045 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4047 2006-01-17 Jim Blandy <jimb@redhat.com>
4049 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4050 (struct line_header, struct partial_die_info, struct dwarf_block):
4051 Use gdb_byte for members that refer to Dwarf section contents.
4052 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4053 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4054 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4055 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4056 read_8_bytes, read_address, read_attribute, read_attribute_value,
4057 read_comp_unit, read_comp_unit_head, read_die_and_children,
4058 read_die_and_siblings, read_full_die, read_indirect_string,
4059 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4060 read_signed_leb128, read_string, read_unsigned_leb128,
4061 skip_children, skip_leb128, skip_one_die): Same.
4063 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4065 * complaints.c (stop_whining): Make signed.
4066 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4068 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4070 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4073 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4075 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4076 (read_offset): Change BYTES_READ argument to unsigned int.
4077 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4078 (create_all_comp_units, dwarf2_get_pc_bounds)
4079 (dwarf_decode_line_header, var_decode_location)
4080 (dwarf_decode_macros): Change local BYTES_READ variables to
4082 (read_indirect_string): Remove obsolete cast.
4084 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4086 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4088 (remote_fileio_func_open, remote_fileio_func_rename)
4089 (remote_fileio_func_unlink, remote_fileio_func_stat)
4090 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4091 (remote_fileio_func_system): Cast the arguments to
4092 remote_read_bytes and remote_write_bytes.
4093 (remote_fileio_func_read, remote_fileio_func_write): Use a
4095 * remote.h (remote_read_bytes, remote_write_bytes): Update
4097 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4098 (threadref_to_int): Replace bogus char * cast.
4099 (remote_unpack_thread_info_response): Use int for tag.
4100 (remote_threads_extra_info, remote_check_symbols): Cast string
4101 arguments to hex2bin.
4102 (remote_wait): Use a char buffer for packets and a gdb_byte
4103 buffer for registers.
4104 (remote_async_wait): Likewise.
4105 (remote_prepare_to_store, store_register_using_P)
4106 (remote_store_registers): Use gdb_byte buffers.
4107 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4108 for MYADDR and char buffers for strings.
4109 (remote_xfer_partial): Add casts for string operations on READBUF.
4110 (remote_rcmd): Cast strings passed to bin2hex.
4112 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4114 * aclocal.m4: Regenerate.
4116 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4118 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4119 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4120 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4121 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4123 (mt_copro_register_type): New. Broken out of ...
4124 (mt_register_type): ... here. Use it. Deal with coprocessor
4126 (mt_select_coprocessor): New.
4127 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4128 coprocessor pseudo array.
4130 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4132 * breakpoint.c (insert_breakpoints): Check that a thread exists
4133 before inserting thread specific breakpoints.
4135 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4137 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4140 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4141 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4142 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4143 * config/alpha/nm-nbsd.h: Remove file.
4144 * config/alpha/nm-fbsd.h: Remove file
4145 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4146 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4148 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4150 * macroexp.c (expand): Initialize argc.
4151 * stabsread.c (read_type): Handle errors from read_args.
4152 (read_args): Return NULL for errors.
4154 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4156 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4157 strcmp to compare string to a byte buffer.
4159 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4161 * printcmd.c (output_command): Always initialize fmt.size.
4162 (printf_command): Use gdb_byte.
4163 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4164 (load_section_callback, read_target_long_array): Likewise.
4165 (simple_read_overlay_table, simple_read_overlay_region_table)
4166 (simple_overlay_update_1): Correct calls to read_target_long_array.
4167 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4168 Also change local pointers.
4169 (val_print_string): Use gdb_byte.
4171 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4173 * alphafbsd-tdep.c: Include "solib-svr4.h".
4174 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4175 svr4_lp64_fetch_link_map_offsets.
4176 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4177 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4179 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4181 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4183 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4185 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4187 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4189 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4192 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4194 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4196 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4197 svr4_ilp32_fetch_link_map_offsets.
4198 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4200 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4201 svr4_ilp32_fetch_link_map_offsets.
4202 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4203 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4204 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4205 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4207 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4208 Simply call svr4_ilp32_fetch_link_map_offsets.
4209 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4210 svr4_lp64_fetch_link_map_offsets.
4211 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4213 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4214 svr4_ilp32_fetch_link_map_offsets.
4215 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4216 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4217 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4218 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4221 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4223 * arm-tdep.c (arm_return_value): Change type of readbuf and
4224 writebuf arguments to `gdb_byte *'.
4226 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4227 * Makefile.in (s390-tdep.o): Update dependencies.
4229 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4231 * sol2-tdep.h. sol2-tdep.c: New files.
4232 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4233 (amd64_sol2_init_abi): Set skip_solib_resolver.
4234 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4235 (i386_sol2_init_abi): Set skip_solib_resolver.
4236 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4237 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4238 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4239 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4240 * Makefile.in (sol2_tdep_h): New variable.
4241 (ALLDEPFILES): Add sol2-tdep.c.
4242 (sol2-tdep.o): New target.
4243 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4244 (sparc64-sol2-tdep.o): Update dependencies
4245 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4246 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4247 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4248 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4250 * hppa-linux-tdep.c: Fix copyright indentation.
4252 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4253 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4254 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4256 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4257 floating-point registers.
4259 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4261 * event-loop.c (gdb_select): Detect file descriptors that have
4264 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4266 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4267 and long_double_format accordingly.
4269 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4271 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4272 translation problems.
4273 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4274 of errors to avoid translation problem (and less than optimal error
4276 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4277 Use new interface to ada_value_struct_elt.
4278 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4281 * ChangeLog: remove reference to ada-tasks.c from entry of
4284 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4286 * remote.c (get_memory_packet_size, set_thread)
4287 (remote_unpack_thread_info_response, remote_get_threadinfo)
4288 (parse_threadlist_response, remote_get_threadlist)
4289 (remote_current_thread, remote_threads_info)
4290 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4291 (remote_check_symbols, remote_open_1, remote_detach)
4292 (remote_async_wait, remote_fetch_registers)
4293 (remote_store_registers, check_binary_download, putpkt_binary)
4294 (remote_insert_breakpoint, remote_insert_watchpoint)
4295 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4296 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4297 (packet_command): Remove redundant parenthesis.
4299 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4301 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4302 (read_memory_typed_address, write_memory)
4303 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4304 gdb_byte where appropriate.
4306 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4309 * target.h (target_read_memory_partial, target_write_memory_partial):
4310 Change second argument to 'gdb_byte *'.
4311 * target.c (target_xfer_memory_partial): Change third argument to
4313 (target_read_memory_partial, target_write_memory_partial): Change
4314 second argument to 'gdb_byte *'.
4316 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4317 (find_method): Set values.sals to NULL.
4319 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4321 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4322 of 'char *' in cast.
4324 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4326 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4327 * ada-lang.c: I18n markup.
4328 Editorial: change "can not" => "cannot" throughout.
4330 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4332 * Makefile.in: Sort dependencies.
4334 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4336 * top.c (control_level): Remove unused variable.
4338 2006-01-06 Fred Fish <fnf@specifix.com>
4340 * objfiles.c (source.h): Include.
4341 (free_objfile): Update comment about clear_symtab_users().
4342 (free_objfile): Check all symtabs of objfile being freed and if
4343 one of them is the current source symtab, call
4344 clear_current_source_symtab_and_line().
4346 2006-01-04 Michael Snyder <msnyder@redhat.com>
4348 Checkpoint/Restart for Linux.
4349 * linux-nat.c: Add support for debugging multiple forks.
4350 Add #include for linux-fork.h (interface spec).
4351 (super_mourn_inferior): New function pointer.
4352 (child_mourn_inferior): New function / target method.
4353 (linux_target): Claim to_mourn_inferior method pointer.
4354 (child_follow_fork): Call interface to linux-fork, conditionally
4355 add new fork processes to list of debugged processes.
4356 (kill_inferior): Use interface to linux-fork to kill
4359 * linux-fork.h: New file.
4360 * linux-fork.c: New file. Support for debugging multiple forks
4361 of the same program. Support for checkpoint and restart commands.
4363 * infrun.c (nullify_last_target_wait_ptid): New function.
4365 * Makefile.in: Add linux-fork.
4366 * config/*/linux.mh: Add linux-fork.
4367 * NEWS: Mention new functionality.
4369 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4371 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4372 Change uses of "illegal" to "invalid".
4374 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4376 * ada-exp.y: Considerable reorganization to move functionality
4377 from ada-lex.l to here, where it is logically more appropriate.
4378 The original reason, however, was to prevent premature name
4379 lookups for selector names in record aggregates.
4380 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4381 NAME for all of these.
4382 (VAR): New artificial token to clarify precedence rules.
4383 (OTHERS): New lexeme.
4384 (empty_stoken): New symbol.
4385 (%union): Remove ssym, voidval.
4386 (%type): Remove <voidval> type declarations.
4387 (syntax definitions): Add aggregates.
4388 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4389 Rename some non-terminals to be closer to reference manual usage.
4390 Tighten up expression syntax to disallow certain non-Ada
4391 constructions such as X and then Y or else Z.
4392 (ada_parse): Remove initialization of left_block_context.
4393 (write_var_from_name): Remove.
4394 (write_var_or_type): New function, containing previous code from
4395 defunct write_var_from_name and name_lookup.
4396 (block_lookup): New function, moved from ada-lex.l
4397 (select_possible_type_sym): New function, factored out of
4398 name_lookup, which used to be in ada-lex.l.
4399 (find_primitive_type): Ditto.
4400 (chop_selector): Ditto.
4401 (write_ambiguous_var): New function, factored out of defunct
4402 write_var_from_name.
4403 (write_selectors): New function.
4404 (write_name_assoc): New function.
4405 (write_exp_op_with_string): New function.
4407 * ada-lex.l (processId): Change interface to return stoken.
4408 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4409 (block_lookup, name_lookup): Remove. Functionality moved to
4411 (state IN_STRING): Remove.
4412 (rules): Handle string escapes in processString.
4414 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4415 yylval.sval (as simple strings).
4416 All name look-ups now handled in ada-exp.y.
4417 Introduce "::" (COLONCOLON) token and return as separate token.
4418 (processId): Change return convention. Comment.
4419 Leave leading "'" in place.
4420 (processString): New function.
4421 (find_dot_all): Add note to comment.
4422 Fix problem that allowed match only at the end.
4424 * ada-lang.c: Introduce aggregates.
4425 (find_struct_field): Add new parameter to count fields skipped, and
4426 allow other output parameters to be NULL.
4427 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4428 new find_struct_field.
4429 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4430 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4431 (num_component_specs, assign_component, assign_aggregate):
4432 (aggregate_assign_from_choices,aggregate_assign_positional)
4433 (aggregate_assign_others,add_component_interval):
4435 (ada_evaluate_subexp): Declare.
4436 Add aggregate-related operators.
4437 (ada_forward_operator_length): Declare.
4438 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4439 Consolidate Ada operators, using ada_forward_operator_length.
4440 (ada_search_struct_field): Search in forward order.
4441 (ADA_OPERATORS): Add new aggregate operators.
4442 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4443 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4444 operators and OP_NAME.
4445 (ada_type_of_array): Use longest_to_int.
4446 (value_assign_to_component): New function.
4447 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4449 (ada_forward_operator_length, ada_dump_subexp_body):
4452 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4453 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4455 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4457 * ada-lang.c (process_raise_exception_name): Remove extraneous
4458 definition from unsubmitted code.
4460 (is_lower_alphanum): New function.
4461 (ada_decode): Add support for decoding protected object subprograms
4462 and entries, and of entities declared inside protected object
4464 Also add missing handling for__{DIGITS}+ suffixes.
4465 Allow '$<digits>' as valid overloading suffix.
4466 (is_name_suffix): Add handling for protected type entriy suffixes.
4467 Also add support for protected type subprogram suffixes, but keep
4468 it commented out for now, as there is an ambiguity between these
4469 entities and other internally generated entities.
4470 Allow '$<digits>' as valid overloading suffix.
4471 (is_valid_name_for_wild_match): New function.
4472 (wild_match): Add an exra level of verification of the entity name
4473 before declaring it a match for the given pattern.
4475 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4476 longest_to_int rather than cast.
4478 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4480 (ada_coerce_to_simple_array): Call check_size to make sure
4481 that the object size is reasonable.
4483 (ada_value_primitive_packed_val): Use correct location in target
4484 buffer for extracting packed record fields that are themselves records.
4486 (add_defn_to_vec): Do not try to replace a stub type by its full
4487 type. Avoids a potential infinite loop.
4489 (ada_lookup_symbol): Move return incorrectly placed return statement,
4490 causing a loop that should be scanning all object files to only
4493 (ada_tag_name_2): New function.
4494 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4495 use alternative representation.
4497 (ada_find_renaming_symbol): Strip the function name suffix when
4498 computing the XR type name.
4500 (ada_to_fixed_type): Try determining the tag only if we have the
4502 (to_fixed_array_type): Add comments.
4504 (ada_check_typedef): Replace expression checking whether the given
4505 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4508 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4509 '$' in addition to '.' for runtime auxiliary function name suffixes.
4510 See changes to ada_decode above.
4512 (struct task_control_block): Add field called_task. (This change is
4513 to keep synchronized with our local sources; it does not affect the
4514 public version yet.)
4516 * ada-typeprint.c (ada_print_type): Use int_string for printing
4517 modulus of modular type.
4519 (print_range): Trivial editorial comment fix.
4521 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4522 double quote in string.
4524 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4526 * top.c: Add 2006 to list of copyright years in file header.
4528 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4530 * top.c (print_gdb_version): Update copyright year to 2006.
4532 2006-01-01 Roger Sayle <roger@eyesopen.com>
4533 Elena Zannoni <ezannoni@redhat.com>
4536 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4537 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4538 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4539 (Committed by Jim Blandy)
4541 For older changes see ChangeLog-2005.
4547 version-control: never