1 2006-12-05 Jim Blandy <jimb@codesourcery.com>
3 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
4 (_initialize_gdbtypes): Do it here, and don't swap it when the
7 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
9 * cp-valprint.c, p-valprint.c: Revert last change.
11 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
13 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
14 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
16 2006-12-05 H.J. Lu <hongjiu.lu@intel.com>
18 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
19 (cp_print_value): Likewise.
20 * p-valprint.c (pascal_object_print_value_fields): Likewise.
21 (pascal_object_print_value): Likewise.
23 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
25 * target.c (debug_to_remove_watchpoint): Call
26 to_remove_watchpoint. Print target_remove_watchpoint.
28 2006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
30 * elfread.c (elf_symtab_read): Treat weak functions as global.
32 2006-11-30 Jim Blandy <jimb@codesourcery.com>
34 * ada-lang.c (value_subscript_packed): Don't bother to set the
35 lvalue type of the returned value here;
36 ada_value_primitive_packed_val takes care of that.
38 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
40 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
43 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
45 * mi/mi-cmd-var.c (print_varobj): New function.
46 (mi_cmd_var_create): Use the above.
47 (mi_cmd_var_list_children): Likewise.
49 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
51 * MAINTAINERS (Write After Approval): Add myself.
53 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
55 * solib.c (solib_open): Treat bare file names as relative paths.
57 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
59 * varobj.c (varobj_set_value): Don't compare the old
60 and the new value here. Don't assign new value here.
61 Instead, call install_new_value.
63 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
65 * regformats/reg-mips64.dat: New file.
67 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
69 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
70 * target-descriptions.c (struct property): New.
71 (struct target_desc): Add properties member.
72 (tdesc_property, set_tdesc_property): New.
73 * target-descriptions.h (tdesc_property, set_tdesc_property):
75 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
76 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
77 (mips_isa_regsize): Use them.
78 (mips_register_g_packet_guesses): New.
79 (mips_gdbarch_init): Call it. If a target description is supplied,
80 check for internal properties. Check for register size mismatches.
81 * remote.c (send_g_packet, process_g_packet): New functions, split
82 out from fetch_registers_using_g.
83 (fetch_registers_using_g): Use them.
84 (struct remote_g_packet_guess, remote_g_packet_guess_s)
85 (struct remote_g_packet_data, remote_g_packet_data_handle)
86 (remote_g_packet_data_init, register_remote_g_packet_guess)
87 (remote_read_description): New.
88 (init_remote_ops, init_remote_async_ops): Set to_read_description.
89 (_initialize_remote): Register remote_g_packet_data_handle.
90 * remote.h (register_remote_g_packet_guess): Declare.
92 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
94 * Makefile.in (SFILES): Add new and missed files.
95 (target_descriptions_h): New.
96 (COMMON_OBS): Add target-descriptions.o.
97 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
98 (target-descriptions.o): New.
99 * arch-utils.c (gdbarch_info_fill): Check for a target
101 * target-descriptions.c, target-descriptions.h: New files.
102 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
104 (gdbarch_list_lookup_by_info): Check target_desc.
105 * gdbarch.c, gdbarch.h: Regenerated.
106 * target.c (update_current_target): Mention to_read_description.
107 (target_pre_inferior): Call target_clear_description.
108 (target_read_description): New.
109 * target.h (struct target_ops): Add to_read_description.
110 (target_read_description): New prototype.
111 * infcmd.c (post_create_inferior): Call target_find_description.
112 * remote.c (remote_open_1): Likewise.
113 (extended_remote_create_inferior): Add a comment.
114 (extended_remote_async_create_inferior): Likewise.
116 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
118 * linux-thread-db.c: Include <signal.h>.
120 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
122 * config/tm-linux.h: Delete file.
123 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
124 * config/alpha/tm-alphalinux.h: Delete file.
125 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
126 * config/arm/tm-linux.h: Delete file.
127 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
128 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
129 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
130 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
131 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
132 * config/pa/tm-linux.h: Delete file.
133 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
134 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
135 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
136 * config/sh/tm-linux.h: Delete file.
137 * alpha-linux-tdep.c: Include "symtab.h".
138 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
139 * i386-linux-tdep.c: Include "symtab.h".
140 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
141 * ia64-linux-tdep.c: Include "symtab.h".
142 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
143 * m32r-linux-tdep.c: Include "symtab.h".
144 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
145 * mips-linux-tdep.c: Include "symtab.h".
146 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
147 * sh-linux-tdep.c: Include "symtab.h".
148 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
149 * s390-tdep.c (s390_gdbarch_init): Call
150 set_gdbarch_skip_trampoline_code.
151 * s390-nat.c: Do not include "tm.h".
152 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
153 (i386-linux-tdep.o): Likewise.
154 (ia64-linux-tdep.o): Likewise.
155 (m32r-linux-tdep.o): Likewise.
156 (mips-linux-tdep.o): Likewise.
157 (sh-linux-tdep.o): Likewise.
158 (s390-nat.o): Remove dependency on $(tm_h).
160 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
162 * config/nm-linux.h: Do not include <signal.h>.
163 (REALTIME_LO, REALTIME_HI): Do not define.
164 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
166 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
168 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
169 handlers. Free expression.
171 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
173 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
174 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
176 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
177 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
179 * config/i386/nto.mh (NAT_FILE): Define.
180 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
181 * config/i386/tm-nto.h: Delete file.
182 * config/tm-nto.h: Delete file.
183 * config/nm-nto.h: New file.
185 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
186 * nto-tdep.c: Include "objfiles.h" and <string.h>.
188 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
189 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
190 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
192 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
194 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
195 without skipping the CIE.
197 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
199 Fetch varobj values from memory in a single place,
200 and only fetch the values that are really needed.
201 * varobj.c (struct varobj): Clarify comment.
202 (my_value_equal): Remove.
203 (install_new_value): New function.
204 (type_of_child): Remove.
205 (varobj_create): Use install_new_value.
206 (varobj_set_value): Use value_contents_equal, not
208 (varobj_update): Use install_new_value.
209 (create_child): Likewise. Inline type_of_child here.
210 (value_of_child): Don't fetch the value.
211 (c_value_of_root): Likewise.
212 (c_value_of_variable): Likewise.
213 (type_changeable): Improve comments.
215 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
217 * remote.c (struct remote_arch_state): Doc fix.
218 (compare_pnums): New function.
219 (init_remote_state): Only allocate packet_reg structures for raw
220 registers. Define the g/G packet format separately from creating
221 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
222 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
224 (register_bytes_found): Delete.
225 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
226 'p' packet here. Use packet_ok.
227 (fetch_registers_using_g): New function, split out of
228 remote_fetch_registers. Check the 'g' packet more strictly. Save
229 its actual size and contents. Eliminate BUF. Only iterate over
231 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
232 Mark unavailable registers.
233 (store_register_using_P): Likewise to fetch_register_using_p.
234 (store_registers_using_G): New function, split out of
235 remote_store_registers. Only iterate over raw registers. Don't
236 use register_bytes_found.
237 (remote_store_registers): Likewise to remote_fetch_registers.
239 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
241 * coffread.c (cs_to_bfd_section): New function.
242 (cs_to_section): Use cs_to_bfd_section.
243 (record_minimal_symbol): Take the coff_symbol* parameter instead
244 of the symbol's name as a char*.
245 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
246 instead of prim_record_minimal_symbol_and_info.
247 Change return type to struct minimal_symbol *.
248 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
249 Make all minimal symbol creations go through record_minimal_symbol.
251 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
253 * symtab.c (find_pc_sect_line): Do not return a line before
254 the start of a symtab.
256 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
258 * NEWS: SPU target is already supported in GDB 6.6.
260 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
262 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
263 (nto-procfs.o): Likewise.
264 * mips-linux-tdep.c: Include "solib.h".
265 * nto-procfs.c: Likewise.
266 * config/nm-linux.h: Do not include "solib.h".
267 * config/nm-nbsd.h: Likewise.
268 * config/tm-linux.h: Likewise.
269 * config/alpha/nm-osf.h: Likewise.
270 * config/frv/tm-frv.h: Likewise.
271 * config/i386/nm-fbsh.h: Likewise.
272 * config/i386/nm-i386gnu.h: Likewise.
273 * config/i386/nm-i386sco5.h: Likewise.
274 * config/i386/nm-i386sol2.h: Likewise.
275 * config/i386/nm-i386v4.h: Likewise.
276 * config/i386/nm-i386v42mp.h: Likewise.
277 * config/i386/tm-i386sol2.h: Likewise.
278 * config/i386/tm-nto.h: Likewise.
279 * config/mips/nm-irix5.h: Likewise.
280 * config/mips/tm-nbsd.h: Likewise.
281 * config/pa/tm-hppah.h: Likewise.
282 * config/powerpc/tm-ppc-eabi.h: Likewise.
283 * config/rs6000/tm-rs6000.h: Likewise.
284 * config/sh/tm-nbsd.h: Likewise.
285 * config/sparc/nm-sol2.h: Likewise.
286 * config/sparc/tm-sol2.h: Likewise.
287 * config/arm/nbsdaout.mh: Remove NAT_FILE.
288 * config/i386/nbsdaout.mh: Likewise.
289 * config/i386/nbsdelf.mh: Likewise.
290 * config/i386/obsdaout.mh: Likewise.
291 * config/m68k/nbsdaout.mh: Likewise.
292 * config/m68k/obsd.mh: Likewise.
293 * config/sparc/nbsdaout.mh: Likewise.
294 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
295 * config/i386/linux64.mt: Likewise.
296 * config/m68k/linux.mt: Likewise.
297 * config/m68k/nbsd.mt: Likewise.
298 * config/sparc/linux.mt: Likewise.
299 * config/sparc/linux64.mt: Likewise.
300 * config/vax/nbsd.mt: Likewise.
302 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
304 * NEWS: New port to Cell Broadband Engine SPU.
305 * MAINTAINERS: Add myself as spu maintainer.
307 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
309 * Makefile.in (arm-tdep.o): Update dependencies.
310 * arm-tdep.c (thumb_skip_prologue): Remove.
311 (thumb_analyze_prologue): New function.
312 (arm_skip_prologue): Use thumb_analyze_prologue.
313 (thumb_scan_prologue): Ditto.
315 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
317 * configure.tgt: Enable gdbserver for SPU target.
318 * configure.ac: Build gdbserver when gdb_native is yes.
319 * configure: Regenerate.
320 * regformats/reg-spu.dat: New file.
322 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
324 * osabi.c (gdbarch_lookup_osabi): Do not return
325 GDB_OSABI_UNINITIALIZED.
327 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
329 * config/powerpc/spu-linux.mh: New file.
330 * config/spu/spu.mt: New file.
331 * configure.ac: Provide gdb_native configuration variable.
332 * configure: Regenerate.
333 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
334 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
335 * Makefile.in (spu_tdep_h): New variable.
336 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
337 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
338 * spu-linux-nat.c: New file.
339 * spu-tdep.c: New file.
340 * spu-tdep.h: New file.
342 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
344 * findvar.c (address_from_register): New function.
345 * value.h (address_from_register): Add prototype.
346 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
348 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
350 * breakpoint.c: Include "memattr.h".
351 (automatic_hardware_breakpoints): New.
352 (show_automatic_hardware_breakpoints): New.
353 (insert_bp_location): Automatically use
354 hardware breakpoints.
355 (_initialize_breakpoint): Register the "auto-hw"
357 * Makefile.in (breakpoint.o): Update dependencies.
359 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
361 * memattr.h (enum mem_access_mode): New value
363 * memattr.c (unknown_mem_attrib): New.
364 (inaccessible_by_default): New.
365 (show_inaccessible_by_default): New.
366 (lookup_mem_region): Check inaccessible_by_default.
368 (mem_set_cmdlist, mem_show_cmdlist): New.
369 (_initialize_mem): Register new "set" and "show"
371 * target.c (memory_xfer_partial): If memory type
372 is MEM_NONE, return an error.
373 Clip to region size when calling to_xfer_partial.
374 If upper limit of memory range is 0, don't clip
377 2006-11-20 Joel Brobecker <brobecker@adacore.com>
379 * README: Remove obsolete information.
381 2006-11-20 Andrew Cagney <cagney@redhat.com>
383 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
384 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
385 * infcmd.c (attach_command): Ditto.
386 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
387 * mn10300-linux-tdep.c: Ditto. Update copyright year.
388 * frv-linux-tdep.c: Ditto. Update copyright year.
390 2006-11-19 Joel Brobecker <brobecker@adacore.com>
392 * NEWS: Add a new section for changes since GDB 6.6. Rename
393 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
394 Move a couple of items into the new section as they did not
397 2006-11-19 Joel Brobecker <brobecker@adacore.com>
399 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
400 * version.in: Bump version to 6.6.50.20061119-cvs.
402 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
404 * prologue-value.c (clear_entries): Fix memory leak.
406 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
408 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
411 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
413 * utils.c (string_to_core_addr): Use error instead of
415 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
417 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
419 * NEWS: Mention QPassSignals.
421 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
423 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
424 (Write After Approval): Add myself.
426 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
428 * remote.c (PACKET_QPassSignals): New.
429 (last_pass_packet, remote_pass_signals): New.
430 (remote_protocol_features): Add QPassSignals.
431 (remote_query_supported): Correct an infinite loop.
432 (remote_open_1): Reset last_pass_packet.
433 (remote_resume): Call remote_pass_signals.
434 (_initialize_remote): Register "set remote pass-signals".
436 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
438 * NEWS: New port to Xtensa.
439 * Makefile.in: Add dependencies for Xtensa files.
440 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
441 * configure.host (xtensa*-*-elf*): New.
442 * config/xtensa/xtensa.mt: New file.
443 * xtensa-config.c: New file.
444 * xtensa-tdep.h: New file.
445 * xtensa-tdep.c: New file.
447 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
449 * remote.c (set_remote_cmd): Call help_list.
450 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
451 entries. Add missed cleanup.
452 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
454 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
456 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
457 the floating point registers if there aren't any.
459 2006-11-12 Ben Harris <bjh21@NetBSD.org>
461 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
463 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
465 * frame.c (frame_register_unwind_location): New function.
466 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
467 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
468 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
470 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
472 * arch-utils.c (target_byte_order_user): Renamed from
474 (target_byte_order_auto, selected_byte_order): Removed.
475 (show_endian): Check target_byte_order_user.
476 (set_endian): Always update the architecture. Set
477 target_byte_order_user after success.
478 (target_architecture_auto): Removed.
479 (target_architecture_user): New.
480 (selected_architecture_name, show_architecture): Check it.
481 (set_architecture): Set target_architecture_user after success.
482 (gdbarch_from_bfd): Check the argument.
483 (default_byte_order): New.
484 (initialize_current_architecture): Set the global default
485 architecture and endianness.
486 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
487 previous architecture. Use exec_bfd, global selected architecture
488 and endianness, and global defaults.
489 * arch-utils.h (selected_byte_order): Remove prototype.
490 (gdbarch_info_fill): Update.
491 * exec.c (exec_file_attach): Update the architecture after removing
493 * gdbarch.sh: Update comments.
494 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
496 (gdbarch_find_by_info): Update call to find_arch_by_info.
497 * gdbarch.h, gdbarch.c: Regenerated.
498 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
500 2006-11-09 Joel Brobecker <brobecker@adacore.com>
502 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
503 using read_memory_nobpt.
505 2006-11-06 Jim Blandy <jimb@codesourcery.com>
507 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
508 instead of frame_register. Doc fix.
510 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
512 * serial.c (serial_open): Strip leading spaces from program
513 name when opening pipe.
515 2006-11-03 Jim Blandy <jimb@codesourcery.com>
517 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
518 instead of frame_register. Doc fix.
520 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
522 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
523 (load_full_comp_unit): Take OBJFILE argument and use it.
524 (dwarf2_build_psymtabs_hard): Skip partial units.
525 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
526 type_hash for read in CUs. Test psymtab for NULL.
528 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
530 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
532 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
534 * commands.h (enum command_class): Use different
535 values for class_deprecated and class_run.
536 * cli/cli-decode.c: (print_help_for_command): New.
537 (apropos_cmd): Use the above.
538 (help_list): Mention 'help all'
539 and 'apropos' when printing top-level help.
540 (help_all): Print the class name before printing
541 commands in that class. Don't print prefix commands
542 here, instead pass recurse flag to help_cmd_list.
543 Print list of unclassified commands at the end.
544 (help_cmd_list): When recursing, use all_commands class.
545 Recurse only if the class of the command matches.
547 2006-10-27 Andreas Schwab <schwab@suse.de>
549 * gdbcmd.h (detachlist): Declare.
550 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
552 * linux-fork.c (_initialize_linux_fork): Rename
553 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
555 * cli/cli-cmds.c (detachlist): Define.
556 (init_cmd_lists): Initialize it.
557 * cli/cli-cmds.h (detachlist): Declare.
559 2006-10-25 Jim Blandy <jimb@codesourcery.com>
561 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
562 to function definition, to match declaration earlier in file.
564 2006-10-21 Paul Brook <paul@codesourcery.com>
566 * remote.c (remote_fetch_registers): Fix error message.
568 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
570 * gcore.c (MAX_COPY_BYTES): Define.
571 (gcore_copy_callback): Use it to limit allocation.
573 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
575 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
576 thread_db for remote targets.
577 * remote.c (remote_new_objfile): Always call predecessor on
578 new_objfile event chain.
580 2006-10-19 Joel Brobecker <brobecker@adacore.com>
582 * solib.c (libpthread_solib_p): New function.
583 (solib_add): Always read the symbols from the libpthread library.
585 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
587 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
588 Annotate display with thread number where appropriate.
589 (create_breakpoints): Add thread parameter to call to
590 describe_other_breakpoints.
592 2006-10-18 Jim Blandy <jimb@codesourcery.com>
593 Daniel Jacobowitz <dan@codesourcery.com>
595 * utils.c (query): Use defaulted_query.
596 (defaulted_query): Handle having no default answer. Print out
597 messages even if we have no terminal. Prevent memory corruption.
599 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
601 * frame.c (struct frame_info): Add stop_reason.
602 (get_prev_frame_1): Set stop_reason. Don't call error for
604 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
605 * frame.h (enum unwind_stop_reason): New.
606 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
608 * stack.c (frame_info): Print the stop reason.
609 (backtrace_command_1): Print the stop reason for errors.
611 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
613 * inferior.h (start_remote): Update prototype.
614 * infrun.c (start_remote): Take FROM_TTY. Call
615 post_create_inferior.
616 * monitor.c (monitor_open): Update call to start_remote.
617 * remote-sds.c (sds_start_remote, sds_open): Likewise.
618 * remote.c (remote_start_remote): Likewise.
619 (remote_start_remote_dummy): Removed.
620 (remote_open): Update call to remote_start_remote. Do not call
621 post_create_inferior here.
623 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
625 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
626 (debug_loader_name, svr4_default_sos): New.
627 (svr4_current_sos): Call svr4_default_sos.
628 (enable_break): Add a comment about AT_BASE. Set the new
629 variables and retry solib_add.
630 (svr4_clear_solib): Clear the new variables.
632 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
634 * NEWS: Mention support for TLS without debugging information.
636 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
638 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
639 (gdbsim_load): Don't bother to adjust inferior_ptid here.
640 (gdbsim_create_inferior): Mark the simulator as running.
641 (gdbsim_open): Don't bother fetching registers. Mark
642 the target as not running.
643 (gdbsim_xfer): When the program is not running, pass memory
645 (gdbsim_mourn_inferior): Mark the target as not running.
646 * target.c (target_mark_running, target_mark_exited): New.
647 * target.h (target_has_execution): Update the comment.
648 (target_mark_running, target_mark_exited): New prototypes.
650 2006-10-17 Joel Brobecker <brobecker@adacore.com>
652 * breakpoint.c (free_valchain): Minor reformatting.
654 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
656 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
658 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
660 * Makefile.in (symtab.o): Update.
661 * symtab.h (matching_bfd_sections): New prototype.
662 * symtab.c (matching_bfd_sections): New.
663 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
664 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
665 * printcmd.c (sym_info): Ignore separate debug objfiles.
667 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
669 * remote.c (remote_pid_to_str): Capitalize "Thread".
671 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
674 * remote.c (remote_write_bytes): Throttle packet alignment
677 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
679 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
680 the wait result indicates the program terminated with a
681 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
684 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
686 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
687 encountering a different subfile.
689 2006-10-11 Denis Pilat <denis.pilat@st.com>
691 * tui/tui-source.c (tui_set_source_content): handle source
692 files that contain non unix end-of-line.
694 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
696 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
697 for changes to pipe_select_thread.
698 (pipe_done_wait_handle): New.
699 (_initialize_ser_windows): Reference it.
701 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
702 Daniel Jacobowitz <dan@codesourcery.com>
704 * Makefile.in (expprint.o, parse.o, target.o): Update.
705 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
706 target_translate_tls_address. Call it.
707 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
708 * expprint.c (print_subexp_standard): Likewise.
709 (op_name_standard, dump_subexp_body_standard): Likewise.
710 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
711 (union exp_element): Add objfile.
712 * parse.c (write_exp_elt_objfile): New function.
713 (msym_tls_symbol_type): New.
714 (write_exp_msymbol): Handle TLS.
715 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
716 (build_parse): Initialize msym_tls_symbol_type.
717 * parser-defs.h (write_exp_elt_objfile): New prototype.
718 * target.c (target_translate_tls_address): New.
719 * target.h (target_translate_tls_address): Add prototype.
721 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
723 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
726 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
728 * solib.c (solib_read_symbols): Stop if the file was not found.
730 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
733 * valops.c (find_overload_match): Check for a NULL name.
735 2006-10-06 Joel Brobecker <brobecker@adacore.com>
738 * dwarf2read.c (read_array_type): Set the type name if the name
739 attribute is present.
741 2006-10-05 Joel Brobecker <brobecker@adacore.com>
743 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
745 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
747 * Makefile.in (gdb_expat_h): New.
748 (xml_support_h): Add gdb_expat.h dependency.
749 (memory-map.o, xml-support.o): Likewise.
750 * gdb_expat.h: New file.
751 * xml-support.h: Include it.
752 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
755 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
757 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
758 (get_remote_state): New function.
759 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
761 2006-10-04 Fred Fish <fnf@specifix.com>
763 * vec.c: Include defs.h first. This pulls in config.h which can
764 affect other includes.
766 2006-10-04 Joel Brobecker <brobecker@adacore.com>
768 * somread.c (som_symtab_read): Avoid using alloca for potentially
771 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
773 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
775 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
777 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
779 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
781 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
783 * remote.c (remote_write_bytes_aux): Doc fix.
785 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
786 Daniel Jacobowitz <dan@codesourcery.com>
788 * Makefile.in (SFILES): Add target-memory.c.
789 (COMMON_OBS): Add target-memory.o.
790 * memattr.c (lookup_mem_region): Adjust handling for
791 the top of memory. Improve comments.
792 * remote.c (packet_check_result): New function, split out
793 from packet_ok. Recognize "E." as an error prefix.
795 (remote_write_bytes_aux): New function, renamed from
796 remote_write_bytes. Take packet header, packet format,
797 and length flag as arguments.
798 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
799 (remote_send_printf, restore_remote_timeout)
800 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
801 (remote_flash_done): New.
802 (remote_xfer_partial): Handle flash writes.
803 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
805 * symfile.c (struct load_section_data): Include a pointer to
806 the cumulative stats and a request queue. Move most members
808 (struct load_progress_data, struct load_progress_section_data): New
810 (load_progress): Handle a NULL baton and zero bytes. Update for
812 (load_section_callback): Create memory write requests instead of
813 writing to memory. Don't print the progress message here.
814 (clear_memory_write_data): New function.
815 (generic_load): Use target_write_memory_blocks.
816 * target-memory.c: New file.
817 * target.c (update_current_target): Mention new uninherited methods.
818 (memory_xfer_partial): Issue an error for flash writes.
819 (target_flash_erase, target_flash_done): New functions.
820 (target_write_with_progress): Call the progress callback at the
822 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
823 (target_write_with_progress): Update comment.
824 (struct target_ops): Add to_flash_erase and to_flash_done.
825 (target_flash_erase, target_flash_done, struct memory_write_request)
826 (memory_write_request_s, enum flash_preserve_mode)
827 (target_write_memory_blocks): New, including a vector type
828 for memory_write_request_s.
830 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
831 Daniel Jacobowitz <dan@codesourcery.com>
832 Nathan Sidwell <nathan@codesourcery.com>
834 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
835 (memory_map_h, xml_support_h): New.
836 (target_h): Add vec_h dependency.
837 (COMMON_OBS): Add memory-map.o and xml-support.o.
838 (memory-map.o, xml-support.o): New rules.
840 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
841 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
842 * memattr.c (default_mem_attrib): Initialize blocksize.
843 (target_mem_region_list, mem_use_target)
844 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
845 (require_user_regions, require_target_regions)
846 (invalidate_target_mem_regions): New.
847 (create_mem_region): Use mem_region_init.
848 (mem_clear): Move higher.
849 (lookup_mem_region): Use require_target_regions.
850 (mem_command): Implement "mem auto".
851 (mem_info_command): Handle target-supplied regions and flash
853 (mem_enable_command, mem_disable_command, mem_delete_command): Use
854 require_user_regions.
855 (_initialize_mem): Mention "mem auto" in help.
856 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
857 (struct mem_attrib): Add blocksize.
858 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
860 * remote.c: Include "memory-map.h".
861 (PACKET_qXfer_memory_map): New enum value.
862 (remote_protocol_features): Add qXfer:memory-map:read.
863 (remote_xfer_partial): Handle memory maps.
864 (remote_memory_map): New.
865 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
866 (_initialize_remote): Register qXfer:memory-map:read.
867 * target.c (update_current_target): Mention to_memory_map.
868 (target_memory_map, target_pre_inferior): New.
869 (target_preopen): Call target_pre_inferior.
870 * target.h: Include "vec.h".
871 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
872 (struct target_ops): Add to_memory_map.
873 (target_memory_map, target_pre_inferior): New prototypes.
874 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
876 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
878 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
879 (strtoulst): Moved to ...
880 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
881 (strtoulst): ... here. Enhanced to behave more similarly
883 * defs.h (strtoulst): New prototype.
885 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
887 * Makefile.in (memattr_h, memattr.o): Update.
888 * memattr.h: Include "vec.h".
889 (struct mem_region): Remove linked list pointer.
890 (mem_region_s): New typedef and corresponding vector.
891 * memattr.c: Include "vec.h".
892 (mem_region_chain): Delete.
893 (mem_region_list): New vector pointer.
894 (mem_region_lessthan): New function.
895 (create_mem_region): Remove unused return value. Use vector
896 operations. Remove linear search.
897 (delete_mem_region): Delete.
898 (lookup_mem_region): Use vector operations. Add a FIXME.
899 (mem_info_command): Update to work with vectors.
900 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
901 (mem_free, mem_delete): Likewise.
903 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
907 * Makefile.in (SFILES): Add vec.c.
909 (COMMON_OBJS): Add vec.o.
912 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
915 * remote.c (remote_thread_alive): Remove local buf.
916 (remote_get_threadinfo): Remove local threadinfo_pkt.
917 (remote_get_threadlist): Remove unused threadlist_packet.
918 (remote_current_thread): Remove local buf.
919 (remote_threads_info): Set bufp after getpkt.
920 (remote_threads_extra_info): Remove local bufp.
921 (get_offsets): Set buf after getpkt.
922 (remote_check_symbols): Set reply after getpkt.
923 (remote_vcont_probe): Set buf after getpkt.
924 (remote_resume): Set buf after set_thread.
925 (remote_wait, remote_async_wait): Set buf after getpkt.
926 (fetch_register_using_p): Set buf after remote_send.
927 (remote_fetch_registers): Likewise.
928 (store_register_using_P): Don't use buf after remote_send.
929 (check_binary_download, remote_write_bytes)
930 (remote_read_bytes, remote_rcmd): Remove local buf.
932 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
934 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
935 if high requested frame number is larger than number of available
938 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
940 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
943 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
945 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
947 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
950 * infrun.c (handle_inferior_event): Context switch after fork
953 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
955 * infcall.c (call_function_by_hand): Check for function pointer
958 2006-09-10 Andreas Schwab <schwab@suse.de>
960 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
963 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
965 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
966 error if high requested frame number is larger then number
969 2006-09-07 Joel Brobecker <brobecker@adacore.com>
971 From Stephan Springl <springl-gdb@bfw-online.de>
972 * fork-child.c (fork_inferior): Fix typo.
974 2006-08-28 DJ Delorie <dj@redhat.com>
976 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
977 that may not be initialized elsewhere.
978 (m32c_decode_sd23): Likewise.
980 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
982 * buildsym.c (finish_block): Don't adjust the boundaries of
985 2006-08-24 Andreas Schwab <schwab@suse.de>
987 * symfile.c (add_symbol_file_command): Fix off-by-one when
990 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
992 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
994 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
996 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
998 (gdbmi-send): Ensure any text properties can be removed.
999 (gdbmi-prompt1): Update to gdb-ui.el
1000 (gud-gdbmi-marker-filter): Defer setting of gud-running.
1001 Keep gdb-done-regexp for partial-output-buffer.
1002 (gdb-stack-list-frames-handler): Add face to function names.
1004 2006-08-22 Mark Kettenis <kettenis@gnu.org>
1006 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1009 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1010 (alpha_push_dummy_call, alpha_extract_return_value)
1011 (alpha_breakpoint_from_pc, alpha_read_insn)
1012 (alpha_get_longjmp_target, alpha_supply_int_regs)
1013 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1014 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1017 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1018 (sparc64_fprs_type): New variables.
1019 (sparc64_init_types): New function.:
1020 (sparc64_register_info): Use appropriate flag types for %fsr and
1022 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1023 (_initialize_sparc64_tdep): New function.
1025 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1028 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1031 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1033 * Makefile.in (INTERNAL_CPPFLAGS): New.
1034 (INTERNAL_CFLAGS_BASE): Use it.
1036 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1038 * MAINTAINERS: Update my email address.
1040 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1042 * Makefile.in (amd64_linux_tdep_h): New.
1043 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1044 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1046 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1047 * amd64-linux-tdep.c (amd64_linux_register_name)
1048 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1049 (amd64_linux_write_pc): New.
1050 (amd64_linux_init_abi): Use them, and update num_regs.
1051 * amd64-linux-tdep.h: New file.
1052 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1054 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1057 * regformats/reg-x86-64-linux.dat: New file.
1059 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1061 * infrun.c (handle_inferior_event): Check the current frame ID
1062 before unwinding to the previous frame.
1064 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1066 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1067 number in a comment.
1069 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1071 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1073 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1075 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1076 (read_structure_type): Call it.
1078 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1080 * NEWS: Mention "set trust-readonly-sections" fix.
1082 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1084 * remote.c, target.c: Strip trailing whitespace.
1086 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1089 * dcache.c (dcache_write_line): Use target_write.
1090 (dcache_read_line): Use target_read.
1091 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1092 * symfile.c (struct load_section_data): Add new per-section
1094 (load_progress): New function.
1095 (load_section_callback): Pass load_progress to the new
1096 target_write_with_progress.
1097 * target.c (current_xfer_partial, memory_xfer_partial): New.
1098 (target_xfer_partial): New prototype.
1099 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1100 (do_xfer_memory, target_xfer_memory_partial)
1101 (target_read_memory_partial, target_write_memory_partial): Delete.
1102 (trust_readonly): Move higher in the file.
1103 (update_current_target): Use current_xer_partial.
1104 (target_xfer_partial): Use memory_xfer_partial. Handle
1105 TARGET_OBJECT_RAW_MEMORY specially.
1106 (target_read_memory): Use target_read.
1107 (target_write_memory): Use target_write.
1108 (default_xfer_partial): Call to_xfer_partial directly.
1109 (target_write_with_progress): New function, based on target_write.
1110 (target_write): Call it.
1111 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1112 (target_write_with_progress): New prototype.
1113 (do_xfer_memory, target_read_memory_partial)
1114 (target_write_memory_partial): Delete prototypes.
1116 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1118 * remote.c (remote_write_bytes): Take a const buffer argument.
1119 Do the checks from remote_xfer_memory.
1120 (remote_read_bytes): Do the checks from remote_xfer_memory.
1121 (remote_xfer_memory): Remove checks pushed into lower level
1123 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1125 * remote.h (remote_write_bytes): Update prototype.
1127 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1129 * NEWS: Add 'set trace-commands' command.
1131 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1133 * cli/cli-script.c (execute_user_command): Update command_next_depth
1134 on user-command call.
1136 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1138 * NEWS: Add entry for new substitute-path commands.
1140 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1142 * source.c: #include gdb_assert.h.
1143 (substitute_path_rule): New struct.
1144 (substitute_path_rules): New static global variable.
1145 (substitute_path_rule_matches): New function.
1146 (get_substitute_path_rule): New function.
1147 (rewrite_source_path): New function.
1148 (find_and_open_source): Add source path rewriting support.
1149 (strip_trailing_directory_separator): New function.
1150 (find_substitute_path_rule): New function.
1151 (add_substitute_path_rule): New function.
1152 (delete_substitute_path_rule): New function.
1153 (show_substitute_path_command): New function.
1154 (unset_substitute_path_command): New function.
1155 (set_substitute_path_command): New function.
1156 (_initialize_source): Add new substitute-path commands.
1157 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1159 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1161 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1163 (i386_analyze_struct_return): Likewise.
1164 (i386_skip_probe): Likewise.
1165 (i386_match_insn): Likewise.
1166 (i386_analyze_frame_setup): Likewise.
1167 (i386_analyze_register_saves): Likewise.
1168 (i386_skip_prologue): Likewise.
1170 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1172 * gdbcore.h (read_memory_nobpt): New function name instead of
1173 deprecated_read_memory_nobpt.
1174 * breakpoint.c (read_memory_nobpt): New function name instead
1175 of deprecated_read_memory_nobpt.
1176 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1177 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1179 * alphanbsd-tdep.c: Likewise.
1180 * frame.c: Likewise.
1181 * frv-tdep.c: Likewise.
1182 * hppa-linux-tdep.c: Likewise.
1183 * hppa-tdep.c: Likewise.
1184 * i386-linux-nat.c: Likewise.
1185 * m68klinux-tdep.c: Likewise.
1186 * mips-tdep.c: Likewise.
1187 * s390-tdep.c: Likewise.
1189 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1191 * configure.ac: Check for expat.
1192 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1193 * Makefile.in (LIBEXPAT): New.
1194 (CLIBS): Include $(LIBEXPAT).
1195 * README: Mention expat.
1196 * configure, config.in: Regenerated.
1198 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1200 * config/sparc/embed.mt: New file.
1201 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1203 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1205 * Makefile.in (objfiles.o, symfile.o): Update.
1206 * objfiles.c: Include "expression.h" and "parser-defs.h".
1207 (free_objfile): Clear global blocks.
1208 * symfile.c: Include "parser-defs.h".
1209 (clear_symtab_users): Clear global blocks.
1211 2006-08-08 Thiemo Seufer <ths@mips.com>
1213 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1215 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1217 * symfile.c (download_write_size): Remove.
1218 (show_download_write_size): Remove.
1219 (load_section_callback): Don't use download_write_size.
1220 (_initialize_symfile): Don't register download_write_size.
1221 * NEWS: Mention 'download-write-size' removal.
1223 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1225 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1226 support for member pointers.
1228 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1230 * arm-tdep.h: Add multiple inclusion protection.
1231 (struct gdbarch): Add forward declaration.
1232 (armobsd_regset_from_core_section): New prototype.
1233 * armbsd-tdep.c: New file.
1234 * armobsd-tdep.c: Include "gdb_string.h".
1235 (armobsd_init_abi): Set regset_from_core_section.
1236 (armobsd_core_osabi_sniffer): New function.
1237 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1238 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1239 (armbsd-tdep.o): New dependency.
1240 (armnbsd-tdep.o): Update dependencies.
1241 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1243 2006-08-02 Thiemo Seufer <ths@mips.com>
1245 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1247 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1249 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1251 * c-exp.y (type): Remove incorrect pointer to member case.
1252 * objc-exp.y (type): Likewise.
1253 * p-exp.y (type): Likewise.
1255 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1257 * arm-tdep.h (enum struct_return): New.
1258 (struct gdbarch_tdep): Add struct_return member.
1259 * arm-tdep.c (arm_return_value): Return
1260 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1262 (arm_gdbarch_init): Default to reg_struct_return.
1263 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1265 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1267 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1268 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1269 <machine/pcb.h> and "bsd-kvm.h".
1270 (alphabsd_supply_pcb): New function.
1271 (_initialize_alphabsd_nat): Enable libkvm interface.
1272 * Makefile.in (alphabsd-nat.o): Update dependencies.
1273 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1274 (LOADLIBES): New variable.
1275 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1276 (LOADLIBES): New variable.
1278 2006-07-31 Fred Fish <fnf@specifix.com>
1280 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1281 instead of calling frame_obstack_zalloc directly.
1282 (arm_make_stub_cache): Ditto.
1283 * frame-unwind.h: Ditto.
1284 * frame.c (create_new_frame): Ditto.
1286 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1288 * MAINTAINERS (Write After Approval): Add myself.
1290 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1292 * main.c (captured_main): Print a newline after calling
1293 print_gdb_version instead of waiting until after the symbol file
1294 has been read. Adjust error_pre_print, quit_pre_print, and
1295 warning_pre_print values.
1297 2006-07-27 Roger Sayle <roger@eyesopen.com>
1298 Daniel Jacobowitz <dan@codesourcery.com>
1300 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1302 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1304 * target.h (target_read_stralloc): New prototype.
1305 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1306 Take new PADDING argument.
1307 (target_read_alloc): Use it.
1308 (target_read_stralloc): New function.
1310 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1312 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1314 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1316 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1317 calls to C++ operator*.
1319 2006-07-24 Roger Sayle <roger@eyesopen.com>
1320 Daniel Jacobowitz <dan@codesourcery.com>
1322 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1323 (gdb_int64_bytes): Likewise.
1324 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1325 as first argument to extract_unsigned_integer to silence compiler
1328 2006-07-24 Frederic Riss <frederic.riss@st.com>
1330 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1332 (dwarf2_locate_sections): Initialize
1333 dwarf2_per_objfile->has_section_at_zero.
1334 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1335 instead of HAS_RELOC test.
1336 (read_partial_die): Ditto.
1338 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1340 * corefile.c (reopen_exec_file): Only check for an open exec file.
1341 Use exec_file_attach.
1342 * exec.c (exec_open): Make static.
1343 (exec_file_command): Don't use target_preopen. Query directly about
1345 * gdbcore.h (exec_open): Remove prototype.
1347 2006-07-24 Frederic Riss <frederic.riss@st.com>
1349 * regcache.c (struct regcache): Make register_valid_p a signed char
1352 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1353 Daniel Jacobowitz <dan@codesourcery.com>
1355 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1358 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1360 * NEWS: Mention Windows cross debugging support.
1362 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1364 * linux-nat.c (linux_nat_add_target): Remove extern.
1365 * linux-nat.h (thread_db_init): New prototype.
1367 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1369 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1371 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1373 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1374 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1375 * config/i386/tm-cygwin.h: Delete file.
1377 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1379 * infrun.c (handle_inferior_event): Typo.
1381 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1383 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1384 (source_script): New function.
1385 (source_verbose_cleanup): New function.
1386 (source_command): Move old contents to source_script.
1387 Make function static. Parse -v option and call source_script.
1388 (init_cli_cmds): Update source command help.
1389 Add 'set trace-commands' command.
1390 * cli/cli-script.c (command_next_depth): New static variable.
1391 (suppress_next_print_command_trace): New static variable.
1392 (reset_command_nest_depth): New function.
1393 (print_command_trace): New function.
1394 (execute_control_command): Split the continue_control and break_control
1395 cases, add calls to print_command_trace and count the nest depth.
1396 (while_command): Set suppress_next_print_command_trace.
1397 (if_command): Likewise.
1398 * top.c (execute_command): Call print_command_trace.
1399 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1400 (source_command): Change to source_script.
1401 * main.c (captued_main): Use source_script instead of source_command.
1402 * top.h (source_command): Change to source_script.
1403 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1404 * cli/cli-script.h (print_command_trace): Export.
1405 (reset_command_nest_depth): Likewise.
1407 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1409 * eval.c (evaluate_struct_tuple): Skip static fields.
1411 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1413 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1414 (alphaobsd_init_abi): Set skip_solib_resolver.
1415 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1416 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1418 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1419 from ELF flags for binaries produced by the GNU toolchain.
1421 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1423 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1424 input buffer before reading memory.
1425 (remote_fileio_func_stat): Likewise.
1427 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1429 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1430 size to control the cache entry, if available.
1431 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1432 symbols with zero and non-zero sizes differently.
1434 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1436 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1437 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1438 (thread_db_fetch_registers, thread_db_store_registers)
1439 (thread_db_thread_alive, thread_db_state_str): Delete.
1440 (thread_db_load): Don't look up regset functions.
1441 (thread_db_pid_to_str): Simplify.
1442 (thread_db_extra_thread_info): New.
1443 (init_thread_db_ops): Do not set to_fetch_registers,
1444 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1445 * Makefile.in: Remove linux-thread-db.o rule.
1447 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1449 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1450 (armobsd_sigframe_init): New function.
1451 (armobsd_sigframe): New variable.
1452 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1453 * Makefile.in (armobsd-tdep.o): Update dependencies.
1455 2006-07-18 Denis PILAT <denis.pilat@st.com>
1457 * monitor.c: Remove unused prototypes.
1459 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1461 * target.c (tcomplain): Mark with ATTR_NORETURN.
1463 * defs.h (print_transfer_performance): Improve comments.
1465 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1467 * printcmd.c: Coding style fixes: add missing spaces in comments
1468 and wrapping long lines.
1469 (delete_display, enable_display_command, disable_display_command)
1470 (printf_command, display_info, undisplay_command, free_display)
1471 (display_command, x_command, address_info, set_command)
1472 (inspect_command, call_command, print_command, print_command_1)
1473 (validate_format, print_formatted, decode_format, sym_format):
1475 (x_command): Make static.
1476 (printf_command): Convert error into internal consistency check.
1477 (address_info): Avoid assignment within function call.
1478 (printf_command): Avoid redundant cast.
1479 * tracepoint.c (x_command): Remove extern prototype.
1481 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1482 * Makefile.in (armobsd-tdep.o): Update dependencies.
1483 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1485 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1487 * armobsd-tdep.c: New file.
1488 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1489 (armobsd-tdep.o): New dependency.
1490 * config/arm/obsd.mt: New file.
1491 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1493 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1494 * gdbarch.h, gdbarch.c: Re-generate.
1496 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1497 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1499 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1501 * gnu-nat.c: Undefine _process_user_ before including
1502 <hurd/process_request.h>.
1503 (gnu_resume): Supply missing argument to error().
1504 (gnu_read_inferior): Add extra parenthesis around arithmetic
1505 expression to silence warnings from GCC.
1506 (gnu_write_inferior): Likewise.
1507 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1509 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1511 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1512 svr4_ilp_fetch_link_map_offsets.
1514 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1516 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1517 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1518 (DEPRECATED_TM_FILE): Remove.
1519 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1521 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1523 * PROBLEMS: Document threads/2137.
1525 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1527 * config/alpha/tm-nbsd.h: Remove file.
1528 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1530 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1532 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1533 extract_signed_integer directly. Fix comment.
1535 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1537 * m32c-tdep.c (m32c_banked_register): New function.
1538 (m32c_banked_read): Use m32c_banked_register function to evaluate
1539 real register number.
1540 (m32c_banked_write): Ditto.
1541 (m32c_virtual_frame_pointer): New function.
1542 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1544 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1546 * m68k-tdep.c (m68k_frame_align): New.
1547 (m68k_gdbarch_init): Set frame_align here.
1549 2006-07-13 Denis PILAT <denis.pilat@st.com>
1551 * interps.c (interpreter_completer): Allocate one more item to the
1552 'matches' list and set them all to 0 with a xcalloc.
1554 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1556 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1557 annotation for level 3 annotations.
1559 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1560 Daniel Jacobowitz <dan@codesourcery.com>
1562 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1563 references. Avoid value_cast to a reference type. Don't silently
1564 convert pointers to references.
1565 * valops.c (value_cast_pointers): New, based on value_cast.
1566 (value_cast): Use it. Reject reference types.
1569 * value.h (value_cast_pointers, value_ref): New prototypes.
1571 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1573 * remote.c (unpack_varlen_hex): Correct type of retval.
1574 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1576 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1578 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1579 or missing location list information. Suggested by Jan
1580 Kratochvil <lace@jankratochvil.net>.
1582 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1584 * Makefile.in (arm_linux_tdep_h): New variable.
1585 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1586 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1587 (typeNone, typeSingle, typeDouble, typeExtended)
1588 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1589 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1590 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1591 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1593 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1594 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1595 and collect_nwfpe_register.
1596 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1597 new regset functions.
1598 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1599 (arm_apcs_32): New declaration.
1600 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1601 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1602 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1603 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1604 (arm_linux_regset_from_core_section): New.
1605 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1606 * arm-linux-tdep.h: New file.
1607 * arm-tdep.h (struct regset): Declare.
1608 (struct gdbarch_tdep): Add gregset, fpregset members.
1609 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1611 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1613 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1615 * infrun.c (handle_inferior_event): Fixed typos in printf.
1617 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1618 Nathan Sidwell <nathan@codesourcery.com>
1620 * remote.c (REMOTE_ALIGN_WRITES): New.
1621 (remote_write_bytes): Align large write packets. Remove unused
1622 payload_start variable.
1624 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1626 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1627 (remote_supported_packet): Remove #if 0.
1628 (remote_protocol_features): Add qPart:auxv:read.
1629 (remote_unescape_input): New function.
1630 (readchar): Don't mask off the high bit.
1631 (read_frame): Use fputstrn_filtered for packet data.
1632 (getpkt_sane): Return the number of bytes read or -1. Use
1633 fputstrn_unfiltered.
1634 (remote_read_qxfer): New.
1635 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1636 (_initialize_remote): Update packet registration.
1637 * defs.h (fputstrn_filtered): New prototype.
1638 * utils.c (fputstrn_filtered): New.
1639 * NEWS: Mention qXfer.
1641 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1643 * target.c (target_read): Stop if target_read_partial returns 0
1644 when some bytes have already been read.
1645 (target_write): Likewise for target_write_partial.
1646 (target_read_partial, target_write_partial): Make static.
1647 (target_read_alloc): New.
1648 * target.h: Doc fixes.
1649 (target_read_partial, target_write_partial): Delete prototypes.
1650 (target_read_alloc): New prototype.
1652 * auxv.c (target_auxv_read): Delete.
1653 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1654 * auxv.h (target_auxv_read): Delete prototype.
1655 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1656 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1657 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1658 * procfs.c (procfs_make_note_section): Likewise.
1659 * remote.c (remote_xfer_partial): Don't loop here.
1660 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1662 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1664 * arm-linux-tdep.c: Doc fixes.
1665 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1666 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1667 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1669 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1670 the new signal frame layouts.
1672 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1673 Daniel Jacobowitz <dan@codesourcery.com>
1675 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1676 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1677 * gdbarch.sh: Correct comment.
1679 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1681 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1683 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1685 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1687 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1689 * alphaobsd-tdep.c: New file.
1690 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1691 handler for GDB_OSABI_OPENBSD_ELF.
1692 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1693 (alphaobsd-tdep.o): New target.
1694 * config/alpha/obsd.mt: New file.
1695 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1697 2006-07-10 Richard Henderson <rth@redhat.com>
1699 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1700 * alpha-tdep.c (alpha_register_byte): Remove.
1701 (alpha_extract_struct_value_address): Remove.
1702 (alpha_return_value): New.
1703 (alpha_return_in_memory_always): New.
1704 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1705 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1706 instead of set_gdbarch_deprecated_use_struct_convention,
1707 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1708 or set_gdbarch_deprecated_extract_struct_value_address.
1709 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1710 alphafbsd_use_struct_convention, remove gcc_p argument.
1711 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1712 set_gdbarch_deprecated_use_struct_convention.
1714 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1716 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1718 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1719 a.out-style core file format here. Make global.
1720 (alphanbsd_regset_from_core_section): Remove.
1721 (alphanbsd_sigtramp_offset): Make static.
1722 (alphanbsd_aout_init_abi): Remove.
1723 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1724 a.out style core files.
1725 (_initialize_alphanbsd_tdep): Do not register a handler for
1726 GDB_OSABI_NETBSD_AOUT.
1728 * alphabsd-tdep.h: Tweak comments.
1729 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1730 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1731 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1732 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1733 (alphanbsd_aout_supply_gregset): New functions.
1734 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1736 (alphanbsd_regset_from_core_section)
1737 (alphanbsd_aout_regset_from_core_section): New functions.
1738 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1739 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1740 (alphanbsd_init_abi): Set regset_from_core_section.
1741 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1743 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1744 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1745 deprecated_add_core_fns.
1746 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1748 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1749 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1751 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1752 svr4_lp64_fetch_link_map_offsets instead of
1753 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1755 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1757 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1758 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1759 write_exp_elt_intern): Zero initialize tmp.
1761 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1763 * remote.c (remote_xfer_partial): Remove KOD support.
1764 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1765 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1766 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1768 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1769 * NEWS: Mention KOD.
1770 * kod.h, kod.c, kod-cisco.c: Delete files.
1772 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1774 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1776 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1778 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1781 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1783 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1785 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1787 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1788 Add special types for sp and pc.
1789 * Makefile.in (arm-tdep.o): Update.
1791 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1793 * remote.c (remote_escape_output): New function.
1794 (remote_write_bytes): Use remote_escape_output.
1796 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1798 * NEWS: Mention qSupported.
1799 * remote.c (struct remote_state): Add explicit_packet_size.
1800 (get_remote_packet_size): Check explicit_packet_size.
1801 (get_memory_packet_size): Likewise.
1802 (PACKET_qSupported): New enum value.
1803 (struct protocol_feature, remote_supported_packet)
1804 (remote_packet_size, remote_protocol_features)
1805 (remote_query_supported): New.
1806 (remote_open_1): Reset explicit_packet_size. Call
1807 remote_query_supported.
1808 (_initialize_remote): Register qSupported.
1810 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1812 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1814 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1816 * GDB 6.5 released from GDB 6.5 branch.
1818 2006-06-19 Michael Snyder <msnyder@redhat.com>
1820 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1821 decide how many registers it takes to pass a floating point
1822 argument, what matters is the size of a floating point register
1823 (not the size of a general purpose register).
1824 (mips_o32_push_dummy_call): Ditto.
1826 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1828 * configure.tgt: Add gdbserver support for m32r-linux.
1830 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1832 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1834 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1836 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1837 based on insert_step_resume_breakpoint_at_frame.
1838 (handle_inferior_event): Update comments. Use
1839 insert_step_resume_breakpoint_at_caller.
1840 (insert_step_resume_breakpoint_at_frame): Revise comments.
1842 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1844 * dwarf2read.c (read_unspecified_type): New function.
1845 (read_type_die): Handle DW_TAG_unspecified_type.
1846 (Committed by Julian Brown.)
1848 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1850 * symfile.c (load_command): Check for a changed executable before
1853 2006-06-13 Fred Fish <fnf@specifix.com>
1855 * mips-tdep.c (mips_find_long_section): New function.
1856 (mips_gdbarch_init): Use it to set long and pointer sizes.
1858 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1860 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1861 string as NULL. Adjust for NULL pointer argument.
1862 * doc/gdb.texinfo (system): Document behaviour with zero length
1865 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1867 * remote.c (set_remote_protocol_packet_cmd)
1868 (show_remote_protocol_packet_cmd): New prototypes.
1869 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1870 (struct packet_config): Make name and title const.
1871 (add_packet_config_cmd): Remove unnecessary arguments.
1872 (_initialize_remote): Update calls.
1874 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1876 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1877 before calling FD_ISSET. Correct check for exceptfds which
1878 previously tested writefds.
1880 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1881 Julian Brown <julian@codesourcery.com>
1883 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1885 2006-06-09 Julian Brown <julian@codesourcery.com>
1887 * MAINTAINERS (Write After Approval): Add myself.
1889 2006-06-08 Michael Snyder <msnyder@redhat.com>
1891 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1893 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1895 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1896 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1897 conversion. Use M68K_NUM_REGS for number of regs.
1899 * remote-fileio.c (remote_fileio_reset): New.
1900 * remote-fileio.h (remote_fileio_reset): Prototype.
1901 * remote.c (extended_remote_restart, remote_open_1): Call it.
1903 * remote.c (remote_open_1): Do preopen tasks before
1904 irreversably destroying state.
1906 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1908 * remote.c (struct remote_state): New type, only containing
1910 (remote_state): New variable.
1911 (get_remote_state): New function.
1912 (struct remote_arch_state): Renamed from struct remote_state.
1913 Removed buf and buf_size.
1914 (get_remote_arch_state): Renamed from get_remote_state. All
1915 necessary callers updated to call this function.
1916 (init_remote_state): Initialize the architecture-specific state.
1917 Update the target-specific state if necessary.
1918 (get_remote_packet_size): New function. All previous references
1919 changed to use this accessor function.
1920 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1921 remote_arch_state instead of a remote_state. All callers changed.
1922 (_initialize_remote): Initialize the packet buffer here.
1924 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1926 * remote.c (remote_insert_watchpoint): Return -1, rather than
1927 fatal error if packet is disabled.
1928 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1929 remote_remove_hw_breakpoint): Likewise.
1931 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1933 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1935 2006-05-31 Michael Snyder <msnyder@redhat.com>
1937 * mips-tdep.c: Comment tweaks.
1939 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1941 * Makefile.in (top_builddir): Update comments.
1942 (INTL_DIR, INTL_SRC): Delete.
1943 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1944 * acinclude.m4: Include new gettext macros.
1945 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1947 * aclocal.m4, configure: Regenerated.
1949 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1951 * Makefile.in (arm-linux-nat.o): Update dependencies.
1952 * arm-linux-nat.c: Include "gdb_proc_service.h".
1953 (PTRACE_GET_THREAD_AREA): Define.
1954 (ps_get_thread_area): New function.
1956 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1958 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1959 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1960 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1961 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1962 val_offset_sf and val_expression.
1963 (dwarf2_frame_prev_register): Handle the new reg rules.
1964 (dwarf2_frame_this_id): Use pc instead of function entry point.
1966 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1968 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1969 (dwarf2_frame_sniffer): Use it.
1970 (decode_frame_entry_1): Set it according to augmentation "S".
1972 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1974 From Peter Schauer <peterschauer@gmx.net>
1975 * m2-typeprint.c (m2_record_fields): Move variable declarations
1976 to the begining of the block.
1978 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1980 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1981 include additional registers.
1983 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1984 Iscramb2, Qscramb2, Qchannel2.
1985 (mt_register_name): Likewise.
1986 (mt_copro_register_type): Describe ZI2 and ZQ2.
1988 * mt-tdep.c (mt_gdb_regnums): Define
1989 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1990 (mt_register_name): Use it.
1991 (mt_copro_register_type): Likewise.
1992 (mt_register_type): Likewise.
1993 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1994 the coprocessor register.
1995 (mt_pseudo_register_write): Likewise.
1997 2006-05-21 Christopher Faylor <cgf@timesys.com>
1999 * win32-nat.c (cygwin_exceptions): New variable.
2000 (handle_exception): Treat a cygwin exception like a normal exception if
2001 cygwin_exceptions is true.
2002 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2004 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2006 * NEWS: (Improved Modula-2 language support): New section.
2008 2006-05-19 Joel Brobecker <brobecker@adacore.com>
2010 * configure: Regenerate using proper version of autoconf.
2012 2006-05-19 Fred Fish <fnf@specifix.com>
2014 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2015 * dwarfread.c: Fix spelling of 'unexpected'.
2016 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2017 * stack.c: Fix spelling of 'RETURN_VALUE'.
2019 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2021 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2023 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2025 * dwarf2-frame.c: Include "value.h".
2026 (read_reg): Use unpack_long and register_type.
2027 * Makefile.in (dwarf2-frame.o): Update.
2029 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2031 * remote-rdp.c: Deleted.
2032 * NEWS: Mention removal of remote-rdp.c.
2034 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2035 (remote-rdp.o): Delete.
2036 * README: Remove description of remote-rdp.c.
2037 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2038 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2040 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2042 * ser-e7kpc.c: Include <time.h> if it is available.
2044 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2046 * version.in (version.in): Bump version number to 6.5.50 now
2047 that the gdb-6.5 branch has been created.
2048 * NEWS: Create a new section for changes that are included
2049 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2052 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2054 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2055 the Global Maintainers' invitation to be an authorized committer
2056 for the Modula-2 support.
2058 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2060 * ppcobsd-nat.c: Include "gdb_assert.h".
2061 [PT_GETFPREGS] (getfpregs_supplies): New function.
2062 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2063 versions that have PT_GETFPREGS.
2064 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2065 ppcobsd_fpreg_offsets.
2066 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2068 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2070 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2071 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2073 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2075 * configure.ac: Use GCC_HEADER_STDINT.
2076 * acinclude.m4: Include stdint.m4.
2077 * Makefile.in (gdb_stdint_h): Define.
2078 (distclean): Remove gdb_stdint.h.
2079 (Makefile, stamp-h): Update rules to generate only the correct
2081 (gdb_stdint.h, stamp-int): New rules.
2082 * config.in, configure: Regenerated.
2084 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2086 * valprint.c: Include "exceptions.h".
2087 (val_print): If something goes wrong while printing, supply an
2090 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2092 * source.c (get_current_source_symtab_and_line)
2093 (set_current_source_symtab_and_line): Use { 0 }.
2094 * cli/cli-cmds.c (list_command): Likewise.
2096 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2098 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2099 (gdbmi): Use new variable name gdb-pc-address.
2100 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2101 Check that a match has been found.
2103 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2105 * m2-lang.h: Added function extern prototypes for
2106 m2_is_long_set and get_long_set_bounds.
2107 * m2-typeprint.c: Complete replacement.
2108 (m2_print_type): Walk the Modula-2 type tree.
2109 (m2_type_name): New function.
2110 (m2_range): New function.
2111 (m2_typedef): New function.
2112 (m2_array): New function.
2113 (m2_pointer): New function.
2114 (m2_ref): New function.
2115 (m2_unknown): New function.
2116 (m2_union): New function.
2117 (m2_procedure): New function.
2118 (m2_print_bounds): New function.
2119 (m2_short_set): New function.
2120 (m2_is_long_set): New function.
2121 (m2_get_discrete_bounds): New function.
2122 (m2_is_long_set_of_type): New function.
2123 (m2_long_set): New function.
2124 (m2_record_fields): New function.
2125 (m2_enum): New function.
2126 * dwarf2read.c: Modified.
2127 (read_set_type): New function.
2128 (process_die): Call read_set_type.
2129 (read_base_type): Modifed.
2130 (set_cu_language): Added Modula-2 case clause.
2131 * m2-valprint.c: Complete replacement.
2132 (print_function_pointer_address): New function.
2133 (get_long_set_bounds): New function.
2134 (m2_print_long_set): New function.
2135 (print_unpacked_pointer): New function.
2136 (print_variable_at_address): New function.
2137 (m2_val_print): Replaced.
2138 * gdb/MAINTAINERS (Write After Approval): Added
2139 Gaius Mulley <gaius@glam.ac.uk>
2141 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2143 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2144 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2145 (ppcnbsd_fill_fpreg): Remove prototypes.
2146 (struct regset): Add forward declaration.
2147 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2148 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2149 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2150 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2151 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2152 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2153 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2155 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2156 (ppcnbsd_fill_fpreg): Remove functions.
2157 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2158 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2159 (ppcnbsd_reg_offsets): New variable.
2160 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2161 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2162 introduced in NetBSD 2.0.
2163 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2164 (ppcnbsd2_sigtramp): New variable.
2165 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2166 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2167 Add ppcnbs2_sigtramp unwinder.
2168 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2169 Initialize ppcnbsd_reg_offsets.
2170 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2171 (getregs_supplies): Use regnum instead of regno.
2172 (getfpregs_supplies): Likewise.
2173 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2174 ppc_supply_gregset and ppc_suppply_fpregset instead of
2175 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2176 (ppcnbsd_store_inferior_registers): Likewise. Call
2177 ppc_collect_gregset and ppc_collect_fpregset instead of
2178 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2179 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2180 (_initialize_ppcnbsd_nat): Add some whitespace.
2181 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2182 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2184 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2186 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2188 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2190 2006-05-11 Fred Fish <fnf@specifix.com>
2192 * symtab.c (skip_prologue_using_sal): Handle single line functions
2193 like "foo(){}", which may optimize down to a single return inst.
2195 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2197 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2200 2006-05-09 Andreas Schwab <schwab@suse.de>
2202 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2203 (execute_cfa_program): Add parameter eh_frame_p. Call
2204 dwarf2_frame_eh_frame_regnum when true.
2205 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2206 execute_cfa_program.
2207 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2208 processing .eh_frame. Copy eh_frame_p to the new fde.
2209 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2210 (dwarf2_frame_set_eh_frame_regnum): Define.
2211 (dwarf2_frame_eh_frame_regnum): Define.
2213 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2214 (dwarf2_frame_eh_frame_regnum): Declare.
2216 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2218 * linux-nat.c (linux_nat_do_thread_registers): Check for
2219 NULL collect_regset method.
2221 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2223 * s390-tdep.c (s390_collect_regset): New function.
2224 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2226 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2228 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2231 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2233 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2234 (linux_nat_handle_extended): New parameter STOPPING.
2235 (wait_lwp): Call it with STOPPING equals 1.
2236 (linux_nat_wait): Call it with STOPPING equals 0.
2238 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2240 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2241 of 'uninteresting' signals when single-stepping.
2243 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2245 * MAINTAINERS: Move NEWS to the documentation entry.
2247 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2249 * linux-nat.c (linux_nat_do_thread_registers): Use the
2250 regset_from_core_section infrastructure if the target
2252 * Makefile.in: Update dependencies.
2253 * linux-thread-db.c (thread_db_store_registers): Use
2254 regcache_raw_collect.
2256 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2258 * ppc-linux-nat.c: Clean up types for ptrace.
2259 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2260 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2262 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2264 * remote.c (remote_disconnect): Add TARGET argument.
2265 * target.c (debug_to_disconnect): Delete.
2266 (update_current_target): Do not inherit to_disconnect.
2267 (target_disconnect): Search for a target to implement to_disconnect.
2268 (setup_target_debug): Do not reference to_disconnect.
2269 * target.h (struct target_ops): Add target argument to
2272 2006-05-06 Fred Fish <fnf@specifix.com>
2274 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2275 structs or unions independent of ABI register size.
2277 2006-05-06 Fred Fish <fnf@specifix.com>
2279 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2280 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2282 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2284 * mi/mi-main.c (captured_mi_execute_command): Check the return
2285 value of -interpreter-exec.
2287 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2289 * varobj.c (c_value_of_variable): Ignore top-level references.
2290 (Committed by Jim Blandy.)
2292 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2294 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2295 insert a single-step breakpoint an error instead of a warning.
2297 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2299 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2300 arguments from void * to gdb_byte *.
2302 2006-04-26 Michael Snyder <msnyder@redhat.com>
2304 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2305 command to "delete fork" (no hyphen), compatible with other
2307 (info_forks_command): Accept a fork ID argument, for info
2308 on a single fork. Report if no matching forks.
2310 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2312 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2313 no breakpoints are inserted.
2315 From Masaki MURANAKA <monaka@monami-software.com>:
2316 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2317 type of last argument to `gdb_byte *'
2319 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2321 Add support for 'target remote |' on MinGW.
2322 * ser-mingw.c (struct pipe_state): New structure.
2323 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2324 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2325 (pipe_windows_write, pipe_wait_handle): New functions.
2326 (_initialize_ser_windows): Register a "pipe" interface based on
2329 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2331 * ser-mingw.c: Include <conio.h>.
2332 (struct ser_console_state, struct net_windows_state): Add exit_select,
2333 have_stopped, thread.
2334 (pipe_select_thread, console_select_thread)
2335 (net_windows_select_thread): Don't create a local state copy or
2336 close stop_select. Exit on exit_select instead of stop_select. Set
2338 (console_select_thread): Don't report control keypresses as pending
2340 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2341 (set_console_wait_handle): Create exit_select and have_stopped.
2342 Save the thread handle. Check _kbhit before starting a thread.
2343 (ser_console_done_wait_handle): New.
2344 (ser_console_close): Close new handles. Wait for the thread to
2346 (new_windows_select_thread): Assert that an event occurred.
2347 (net_windows_wait_handle): Check for pending input before starting
2349 (net_windows_done_wait_handle): New.
2350 (net_windows_open): Create exit_select and have_stopped.
2351 Save the thread handle.
2352 (net_windows_close): Close new handles. Wait for the thread to
2354 (_intiialize_ser_windows): Register done_wait_handle methods.
2356 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2357 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2358 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2359 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2361 2006-04-23 Andreas Schwab <schwab@suse.de>
2363 * rs6000-tdep.c: Include "reggroups.h" only once.
2364 * Makefile.in (rs6000-tdep.o): Update dependencies.
2366 2006-04-21 Frederic Riss <frederic.riss@st.com>
2368 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2369 compilation directory as last argument.
2370 Always pass comp_dir as second argument to start_subfile and prepend
2371 dirname to the filename when necessary.
2372 Remove now superfluous search for pre-existing subfile.
2373 (dwarf_decode_lines): Pass the compilation directory to
2374 dwarf2_start_subfile.
2376 2006-04-20 Michael Snyder <msnyder@redhat.com>
2378 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2379 Add support for the Renesas M32C and M16C.
2381 * configure.tgt (m32c-*-*): New entry.
2382 * config/m32c/m32c.mt: New file.
2383 * m32c-tdep.c: New file.
2384 * Makefile.in (elf_m32c_h): New variable.
2385 (m32c-tdep.o): New rule.
2386 * NEWS: Mention new target.
2387 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2389 2006-04-20 Michael Snyder <msnyder@redhat.com>
2391 * remote.c: Fix spelling error in comment.
2393 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2395 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2396 Correct type of VALUEP. Reported by Jean-Rene Peulve
2397 <jr.peulve@wanadoo.fr>.
2399 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2401 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2402 netdb.h, netinet/in.h.
2403 (m32r_upload_command); Add calls WSAStartup().
2404 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2407 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2409 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2411 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2412 (delete_breakpoint): Update calls to changed methods.
2413 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2414 (single_step_breakpoints, insert_single_step_breakpoint)
2415 (remove_single_step_breakpoints): New.
2416 * breakpoint.h (struct bp_target_info): New.
2417 (struct bp_location): Replace shadow_contents with
2418 target_info and overlay_target_info.
2419 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2420 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2422 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2423 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2425 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2426 placed_address, placed_size, and shadow_len.
2427 (default_memory_remove_breakpoint): Update. Don't use
2429 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2430 * target.c (update_current_target): Update prototypes for changed
2432 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2433 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2435 * target.h: Forward declare struct bp_target_info.
2436 (struct target_ops): Use a bp_target_info argument for
2437 to_insert_breakpoint, to_remove_breakpoint,
2438 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2439 (target_insert_breakpoint, target_remove_breakpoint)
2440 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2441 (memory_insert_breakpoint, memory_remove_breakpoint)
2442 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2444 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2445 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2446 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2448 * gdbarch.c, gdbarch.h: Regenerated.
2450 * alpha-tdep.c (alpha_software_single_step): Use
2451 insert_single_step_breakpoint and remove_single_step_breakpoints.
2452 Remove unused statics.
2453 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2454 * cris-tdep.c (cris_software_single_step): Likewise.
2455 * mips-tdep.c (mips_software_single_step): Likewise.
2456 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2457 * sparc-tdep.c (sparc_software_single_step): Likewise.
2458 * wince.c (struct thread_info_struct): Remove step_prev.
2459 (undoSStep): Use remove_single_step_breakpoints.
2460 (wince_software_single_step): Use insert_single_step_breakpoint.
2462 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2463 * exec.c (ignore): Likewise.
2464 * sol-thread.c (ignore): Likewise.
2466 * procfs.c (dbx_link_shadow_contents): Delete.
2467 (dbx_link_bpt): New.
2468 (procfs_mourn_inferior): Remove it if necessary.
2469 (remove_dbx_link_breakpoint): Use it.
2470 (insert_dbx_link_bpt_in_file): Set it.
2471 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2472 * rs6000-nat.c (exec_one_dummy_insn): Use
2473 deprecated_insert_raw_breakpoint and
2474 deprecated_remove_raw_breakpoint.
2475 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2476 (base_breakpoint): New.
2477 (disable_break): Use it.
2478 (enable_break): Set it.
2480 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2482 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2483 (ia64_memory_remove_breakpoint): Likewise.
2484 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2485 (m32r_memory_remove_breakpoint): Likewise.
2486 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2487 Likewise. Remove unnecessary prototypes. Use placed_address
2488 and placed_size. Removed useless read from memory.
2489 * nto-procfs.c (procfs_insert_breakpoint)
2490 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2491 (procfs_remove_hw_breakpoint): Update.
2492 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2493 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2494 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2495 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2496 * remote-e7000.c (e7000_insert_breakpoint)
2497 (e7000_remove_breakpoint): Likewise.
2498 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2499 (m32r_remove_breakpoint): Likewise.
2500 * remote-mips.c (mips_insert_breakpoint)
2501 (mips_remove_breakpoint): Likewise.
2502 * remote-rdp.c (remote_rdp_insert_breakpoint)
2503 (remote_rdp_remove_breakpoint): Likewise.
2504 (rdp_step): Use deprecated_insert_raw_breakpoint and
2505 deprecated_remove_raw_breakpoint.
2506 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2508 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2510 (init_gdbsim_ops): Use memory_insert_breakpoint and
2511 memory_remove_breakpoint.
2512 * remote-st.c (st2000_insert_breakpoint)
2513 (st2000_remove_breakpoint): Update. Remove unused
2515 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2516 Update. Use placed_address and placed_size.
2517 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2519 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2521 * remote.c (extended_remote_restart): Pass the correct length
2524 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2526 * serial.c (serial_open): Check for special cases at the front of
2527 the "device" name before scanning for the ':' that would indicate
2528 an IP-based connection.
2530 2006-04-10 Christopher Faylor <cgf@timesys.com>
2532 * win32-nat.c (open_symbol_file_object): New function.
2533 (in_dynsym_resolve_code): Ditto.
2534 (init_win32_ops): Fill in fields which ought not to be NULL.
2536 2006-04-10 Christopher Faylor <cgf@timesys.com>
2538 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2539 with saved context if __COPY_CONTEXT_SIZE is not defined.
2540 (handle_output_debug_string): Ditto.
2542 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2544 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2546 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2548 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2550 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2551 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2552 that the latter can override.
2553 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2555 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2557 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2558 (s390_store): Call pv_area_store to track stack slots.
2559 (s390_load): Call pv_area_fetch to track stack slots.
2560 (s390_check_for_saved): New function.
2561 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2563 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2565 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2566 * s390-tdep.c: Include "prologue-value.h".
2567 (struct prologue_value): Remove.
2568 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2569 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2570 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2571 (compute_x_addr): Remove, replace by ...
2572 (s390_addr): ... this new function.
2573 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2574 (s390_store, s390_load): Likewise.
2575 (s390_prologue_frame_unwind_cache): Likewise.
2576 (s390_analyze_prologue): Likewise. Also, simplify and combine
2577 several conditional statements.
2579 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2581 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2584 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2586 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2587 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2588 (sparc32_linux_core_gregset,
2589 sparc32_linux_supply_core_gregset,
2590 sparc32_linux_collect_core_gregset,
2591 sparc32_linux_supply_core_fpregset,
2592 sparc32_linux_collect_core_fpregset): New.
2593 (sparc32_linux_init_abi): Register them with generic sparc
2594 core regset infrastructure.
2595 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2596 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2597 (sparc64_linux_core_gregset,
2598 sparc64_linux_supply_core_gregset,
2599 sparc64_linux_collect_core_gregset,
2600 sparc64_linux_supply_core_fpregset,
2601 sparc64_linux_collect_core_fpregset): New.
2602 (sparc64_linux_init_abi): Register them with generic sparc
2603 core regset infrastructure.
2604 * Makefile.in: Update dependencies.
2606 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2608 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2609 do not implement PTRACE_PEEKUSER.
2611 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2613 * remote.c (remote_wait): Convert warning to error before
2614 parsing corrupt packets.
2616 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2618 * cli/cli-script.c (struct user_args): Add command field.
2619 (arg_cleanup): Free command string.
2620 (setup_user_args): Copy the command line before relying on it.
2622 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2624 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2625 of the "delete" command.
2627 2006-04-06 Randolph Chung <tausq@debian.org>
2629 * MAINTAINERS (Patch champions): Add myself.
2631 2006-04-05 Andreas Schwab <schwab@suse.de>
2633 * Makefile.in: Update dependencies.
2635 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2637 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2638 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2639 * Makefile.in (sparc-tdep.o): Update dependencies.
2640 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2641 window out of the correct stack frame.
2642 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2643 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2645 (dwarf2_frame_default_init_reg): Likewise.
2646 (dwarf2_frame_set_init_reg): Update init_reg arg.
2647 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2649 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2650 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2651 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2652 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2653 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2654 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2655 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2656 (sparc32_frame_cache): Call it.
2657 (sparc32_dwarf2_struct_return_p): New function.
2658 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2659 returns a structure and thus we have to indicate the return PC and
2660 NPC are 4 bytes later than usual.
2661 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2662 dwarf2 frame sniffer.
2663 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2665 2006-04-04 David S. Miller <davem@davemloft.net>
2667 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2668 * config/linux64.h (NATDEPFILES): Likewise
2669 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2670 fill_fpregset): New.
2671 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2672 fill_fpregset): New.
2673 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2676 2006-04-04 Andreas Schwab <schwab@suse.de>
2678 * Makefile.in (elf_common_h): Define.
2680 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2682 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2683 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2685 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2687 * value.h (struct internalvar): Add field 'endian'.
2688 * value.c (lookup_internalvar): Initialise endian.
2689 (value_of_internalvar): Flip the endian of built-in types if required.
2690 (set_internalvar): Set the endian.
2691 (show_convenience): Access the value through value_of_internalvar().
2693 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2695 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2696 instead of hardcoded integer literals.
2698 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2700 * cli/cli-script.c (insert_args): Handle NULL user_args.
2702 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2704 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2705 the function at zero if we have no symbols.
2707 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2709 * i386-stub.c (getpacket): Fix array overflow.
2710 * m32r-stub.c (getpacket): Likewise.
2711 * m68k-stub.c (getpacket): Likewise.
2712 * sh-stub.c (getpacket): Likewise.
2713 * sparc-stub.c (getpacket): Likewise.
2715 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2717 * frame.h (set_current_sal_from_frame): New prototype.
2718 * stack.c (set_current_sal_from_frame): Make global.
2719 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2721 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2723 * linux-thread-db.c: Include "linux-nat.h".
2724 (check_for_thread_db): New function, split out from
2725 thread_db_new_objfile. Remove dead check for active
2726 thread_db on inapplicable targets.
2727 (thread_db_new_objfile): Call check_for_thread_db.
2728 * Makefile.in (linux-thread-db.o): Update.
2729 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2730 (linux_child_post_startup_inferior): Likewise.
2731 (lin_lwp_attach_lwp): Call target_post_attach instead of
2733 * linux-nat.h (check_for_thread_db): New prototype.
2735 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2737 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2738 (init_remote_state): Initialize the new fields.
2739 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2740 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2741 (remote_get_threadinfo, parse_threadlist_response)
2742 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2743 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2744 (remote_check_symbols, remote_open_1, remote_detach)
2745 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2746 (remote_wait, remote_async_wait, fetch_register_using_p)
2747 (remote_fetch_registers, store_register_using_P)
2748 (remote_store_registers, check_binary_download, remote_write_bytes)
2749 (remote_read_bytes, remote_insert_breakpoint)
2750 (remote_remove_breakpoint, remote_insert_watchpoint)
2751 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2752 (remote_remove_hw_breakpoint, compare_sections_command)
2753 (remote_xfer_partial, remote_rcmd, packet_command)
2754 (remote_get_thread_local_address): Use the global incoming buffer
2755 instead of alloca or xmalloc. Limit outgoing packets to
2756 rs->remote_packet_size and incoming packets to rs->buf_size.
2757 Update calls to getpkt and remote_send.
2758 (remote_send): Take arguments by reference.
2759 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2760 (skip_frame): New function.
2761 (read_frame): Take arguments by reference. Expand the packet
2762 buffer instead of issuing an error.
2763 (getpkt, getpkt_sane): Take arguments by reference.
2764 * remote.h (getpkt): Update prototype and doc.
2765 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2767 (target_buf): Change from array to pointer.
2768 (target_buf_size): New variable.
2769 (remote_set_transparent_ranges): Update call to getpkt.
2770 (trace_start_command, trace_stop_command, trace_status_command):
2771 Update calls to remote_get_noisy_reply.
2772 (finish_tfind_command): Take arguments by reference.
2773 (trace_find_command, trace_find_pc_command)
2774 (trace_find_tracepoint_command, trace_find_line_command):
2775 (trace_find_range_command, trace_find_outside_command): Update
2776 calls to finish_tfind_command.
2777 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2779 2005-03-30 Randolph Chung <tausq@debian.org>
2781 * hppa-linux-tdep.c: Include regset.h.
2782 (GR_REGNUM, TR_REGNUM, greg_map): New.
2783 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2784 (hppa_linux_regset, hppa_linux_fpregset): New.
2785 (hppa_linux_regset_from_core_section): New.
2786 (hppa_linux_init_abi): Set regset_from_core_section.
2787 (_initialize_hppa_linux_tdep): Register osabi handler for
2789 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2790 * config/pa/linux.mh: Stop using core-regset.o
2792 2006-03-30 Randolph Chung <tausq@debian.org>
2794 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2795 (hppa_frame_cache): Use new function to find unwind entry.
2796 (hppa_frame_this_id): Likewise.
2797 (hppa_frame_unwind_sniffer): Likewise.
2799 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2801 * NEWS: Mention the removal of NLM.
2803 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2805 * Makefile.in (nlm): Remove target.
2806 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2807 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2808 * configure: Regenerate.
2809 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2810 * nlm: Remove directory.
2812 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2814 * Makefile.in (utils.o): Update.
2815 * top.c (in_user_command): New.
2816 (command_line_input): Use input_from_terminal_p.
2817 (input_from_terminal_p): Don't check caution. Handle
2818 stdin == NULL for Insight.
2819 * top.h (in_user_command, caution): New declarations.
2820 * utils.c: Include "top.h".
2821 (query, defaulted_query): Check caution here. Move the call
2822 to input_from_terminal_p higher.
2823 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2824 the depth. Update in_user_command if necessary.
2825 (execute_user_command): Don't clobber old_chain. Set
2826 in_user_command. Let do_restore_user_call_depth handle
2828 (read_command_lines): Check whether to prompt before calling
2830 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2831 input_from_terminal_p check.
2833 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2835 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2836 (s390_remove_watchpoint): Likewise.
2838 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2840 * prologue-value.c, prologue-value.h: New files.
2841 * Makefile.in (prologue_value_h): New variable.
2842 (HFILES_NO_SRCDIR): List prologue-value.h.
2843 (SFILES): List prologue-value.c.
2844 (COMMON_OBS): List prologue-value.o.
2845 (prologue-value.o): New rule.
2847 2006-03-27 Michael Snyder <msnyder@redhat.com>
2849 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2850 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2851 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2852 (xstormy16_push_dummy_call): Add block-local char* val,
2853 to avoid type conflict with outer scope variable.
2855 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2857 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2859 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2862 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2863 offsets for languages like Fortran.
2865 2006-03-26 Randolph Chung <tausq@debian.org>
2867 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2869 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2871 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2872 Try to deal with continuation line.
2873 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2875 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2876 Future proof against new fields being added to MI output.
2877 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2878 (gdbmi-frame-handler): Update to new variable name
2879 gdb-get-buffer-create.
2880 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2881 frames which except the innermost (where execution has stopped).
2883 2006-03-24 Randolph Chung <tausq@debian.org>
2885 * solib-som.c (link_map_start): Don't error out if there is
2888 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2890 * linux-nat.c (linux_ops_saved): New.
2891 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2892 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2893 (linux_nat_fetch_registers, linux_nat_store_registers)
2894 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2895 (init_lwp_list): Don't set threaded.
2896 (add_lwp): Don't modify threaded.
2897 (delete_lwp): Don't mention non-threaded mode.
2898 (linux_nat_switch_fork): New.
2899 (linux_nat_attach): Update inferior_ptid.
2900 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2902 (linux_nat_kill): Handle pending forks and saved forks.
2903 (linux_nat_mourn_inferior): Handle saved forks.
2904 (linux_nat_pid_to_str): Don't use the LWP form when there is
2906 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2907 (linux_nat_add_target): New.
2908 (_initialize_linux_nat): Don't initialize the linux native target
2910 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2912 * linux-fork.c: Include "linux-nat.h".
2913 (add_fork): Update initial PID.
2914 (fork_load_infrun_state): Call linux_nat_switch_fork.
2915 * Makefile.in (linux-fork.o): Update.
2917 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2918 linux_nat_add_target instead of add_target.
2919 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2920 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2921 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2922 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2923 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2924 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2925 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2926 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2927 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2928 * s390-nat.c (_initialize_s390_nat): Likewise.
2929 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2930 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2932 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2934 * linux-fork.c: Include "gdb_assert.h".
2935 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2936 Update the register cache and selected frame also.
2937 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2938 to single fork mode if necessary.
2939 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2940 * Makefile.in (linux_fork_h): New.
2941 (linux-fork.o, linux-nat.o): Update.
2943 2006-03-23 Andreas Schwab <schwab@suse.de>
2945 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2947 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2949 * symtab.h (enum address_class): Doc fix.
2951 2006-03-16 Michael Snyder <msnyder@redhat.com>
2953 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2954 * target.c (push_target): Fix typo in comment.
2955 * remote.c (remote_watch_data_address): Fix typo in comment.
2956 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2958 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2960 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2962 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2963 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2964 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2965 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2966 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2967 (frv_elf_fpregset_t): Define types.
2968 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2969 (frv_linux_regset_from_core_section: New functions.
2970 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2971 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2972 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2973 * solib-frv.c (frv_current_sos): Relocate main executable after
2975 (frv_clear_solib): Clean up space associated with
2976 `main_executable_lm_info'.
2977 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2979 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2981 * Makefile.in (mips_linux_tdep_h): New.
2982 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2983 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2985 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2986 (mips64_linux_regsets_fetch_registers)
2987 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2988 (mips64_linux_store_registers): New.
2989 (_initialize_mips_linux_nat): Override to_fetch_registers and
2991 * mips-linux-tdep.h: New file.
2992 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2993 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2994 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2995 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2996 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2997 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2998 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2999 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3000 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3001 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3002 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3003 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3004 (supply_32bit_reg): Use gdb_byte.
3005 (supply_64bit_reg): New.
3006 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3007 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3008 (fill_gregset, supply_fpregset): Update for renamed types.
3009 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3010 (mips64_fill_gregset): Make global. Handle 32-bit register
3012 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3013 FP regsets properly.
3015 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3017 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3018 (mips_fill_gregset): Renamed from fill_gregset.
3019 (mips_supply_fpregset): Renamed from supply_fpregset.
3020 (mips_fill_fpregset): Renamed from fill_fpregset.
3021 (fetch_core_registers): Update calls.
3022 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3025 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3027 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3029 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3031 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3032 Correct arithmetic for 64-bit CORE_ADDR.
3034 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3036 * mips-linux-tdep.c: Include "floatformat.h".
3037 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3038 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3040 (print_gp_register_row): Don't print spaces before ignored
3041 or floating point registers.
3042 * Makefile.in (mips-linux-tdep.o): Update.
3044 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3046 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3048 (non_heuristic_proc_desc): Likewise.
3050 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3052 * mips-linux-nat.c: Include "gdb_proc_service.h".
3053 (PTRACE_GET_THREAD_AREA): Define.
3054 (ps_get_thread_area): New.
3055 * Makefile.in (mips-linux-nat.o): Update.
3057 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3059 * MAINTAINERS: Use my work address.
3061 2006-03-09 Michael Snyder <msnyder@redhat.com>
3063 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3064 instead of getting tricky for the multi-fork case.
3065 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3066 for each fork, and then use init_fork_list to delete them.
3068 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3070 * solib-svr4.c (svr4_current_sos): Move up initialization of
3071 l_addr, such that it clearly covers all cases.
3073 2006-03-08 Andreas Schwab <schwab@suse.de>
3075 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3076 libunwind_frame_prev_register to use a gdb_byte buffer and
3077 extract_unsigned_integer.
3078 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3080 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3081 of last argument to `gdb_byte *'
3082 * libunwind-frame.h: Adjust declaration.
3084 2006-03-08 Paul Brook <paul@codesourcery.com>
3086 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3087 (arm_frame_align): New function.
3088 (arm_gdbarch_init): Use it.
3090 2006-03-03 Khem Raj <khem@mvista.com>
3092 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3093 Committed by Andrew Cagney.
3095 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3097 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3098 address to MDR register.
3100 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3102 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3105 2006-03-01 Randolph Chung <tausq@debian.org>
3107 * somread.c (som_symfile_read): Update comment and remove unneeded
3108 use of a deprecated variable.
3110 2006-03-01 Randolph Chung <tausq@debian.org>
3112 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3113 runtime specification.
3114 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3115 (unwind_command): Likewise.
3117 2006-03-01 Randolph Chung <tausq@debian.org>
3119 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3120 Pseudo_SP_Set in unwind record.
3122 2006-03-01 Randolph Chung <tausq@debian.org>
3124 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3125 TDEP->is_elf to determine if we are working with a SOM binary.
3126 (null_symtab_and_line): Remove unused variable.
3127 * config/pa/hppa64.mt: Use tm-hppa.h.
3128 * config/pa/tm-hppa64.h: Remove file.
3130 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3132 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3134 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3136 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3137 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3139 (am33_linux_sigframe_cache_init): New function.
3140 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3142 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3143 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3144 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3145 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3146 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3147 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3148 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3149 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3150 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3152 (am33_linux_init_osabi): Register signal frame unwinders.
3154 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3156 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3157 out of pattern match by saving relevant state. Fix stack size
3160 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3162 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3164 * solib-svr4.c (struct lm_info): Add l_addr field.
3165 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3166 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3167 (LM_DYNAMIC_FROM_LINK_MAP): New.
3168 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3169 (svr4_current_sos): Initialize l_addr. Adjust.
3170 (svr4_relocate_section_addresses): Adjust.
3171 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3172 (svr4_lp64_fetch_link_map_offsets): Likewise.
3173 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3174 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3175 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3176 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3178 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3180 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3181 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3183 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3185 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3186 (ppc_linux_remove_watchpoint): Likewise, and args.
3188 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3190 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3193 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3195 * gdb/defs.h: unconditionally include <fcntl.h>, and
3196 ensure that O_BINARY is defined.
3197 * gdb/solib.c(solib_open): ensure solib files are opened in
3199 * gdb/corelow.c: Remove O_BINARY macro definition.
3200 * gdb/exec.c: Remove O_BINARY macro definition
3201 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3202 * gdb/source.c: Remove O_BINARY macro definition
3203 * gdb/symfile.c: Remove O_BINARY macro definition
3205 2006-02-24 Randolph Chung <tausq@debian.org>
3207 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3209 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3212 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3214 * f-exp.y: Symbol '%' is not used as the modulus operator in
3215 Fortran. Delete this from Fortran expression.
3216 It is now used by Fortran 90 and later to access the member
3217 of derived type. Add this into Fortran expression.
3218 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3219 Print each elements in the derived type.
3220 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3221 level into the function definition to do indented printing. And
3222 call fprintfi_filtered instead to do indented printing.
3223 (f_type_print_base): Replace fprintf_filtered with the indented
3224 version (fprintfi_filtered).
3225 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3226 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3227 the definition of the derived type.
3229 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3231 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3233 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3235 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3237 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3238 (DOUBLEST_SCAN_FORMAT): New.
3239 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3240 (processReal): Use DOUBLEST_SCAN_FORMAT.
3241 * c-exp.y (parse_number): Likewise.
3242 * jv-exp.y (parse_number): Likewise.
3243 * objc-exp.y (parse_number): Likewise.
3244 * p-exp.y (parse_number): Likewise.
3246 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3248 * event-top.c (async_do_nothing, async_disconnect)
3249 (async_stop_sig, async_float_handler): Remove duplicated
3251 (handle_sighup): Guard prototype with SIGHUP.
3252 (async_do_nothing): Guard function and prototype with
3254 (async_disconnect): Guard prototype with SIGHUP.
3255 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3257 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3259 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3261 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3263 * win32-termcap.c (tputs): Return 0.
3265 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3267 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3268 the compiler command line. Enabled by default. Disable with
3270 * configure regenerate.
3272 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3274 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3277 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3279 * defs.h (directory_switch): Add prototype.
3280 * main.c (captured_main): Use directory_switch() instead of
3281 directory_command() to add directories from the -d switch.
3282 * source.c (directory_switch): New function.
3283 (add_path): Use buildargv() to parse spaces in filenames properly.
3284 Strip multiple trailing '/' rather than just one.
3286 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3288 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3289 hand decoding the command line, to allow use of quotes and spaces.
3290 (_initialize_symfile): Reorganize the help message for add-symbol-file
3291 such that 'help files' shows a better message.
3293 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3295 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3296 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3297 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3298 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3300 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3302 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3305 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3307 * remote.c: Add an enumeration for configurable remote
3309 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3310 (show_remote_protocol_packet_cmd): New.
3311 (remote_protocol_vcont)
3312 (set_remote_protocol_vcont_packet_cmd)
3313 (show_remote_protocol_vcont_packet_cmd)
3314 (remote_protocol_qSymbol)
3315 (set_remote_protocol_qSymbol_packet_cmd)
3316 (show_remote_protocol_qSymbol_packet_cmd)
3317 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3318 (show_remote_protocol_P_packet_cmd)
3320 (set_remote_protocol_Z_software_bp_packet_cmd)
3321 (show_remote_protocol_Z_software_bp_packet_cmd)
3322 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3323 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3324 (set_remote_protocol_Z_write_wp_packet_cmd)
3325 (show_remote_protocol_Z_write_wp_packet_cmd)
3326 (set_remote_protocol_Z_read_wp_packet_cmd)
3327 (show_remote_protocol_Z_read_wp_packet_cmd)
3328 (set_remote_protocol_Z_access_wp_packet_cmd)
3329 (show_remote_protocol_Z_access_wp_packet_cmd)
3330 (remote_protocol_binary_download)
3331 (set_remote_protocol_binary_download_cmd)
3332 (show_remote_protocol_binary_download_cmd)
3333 (remote_protocol_qPart_auxv)
3334 (set_remote_protocol_qPart_auxv_packet_cmd)
3335 (show_remote_protocol_qPart_auxv_packet_cmd)
3336 (remote_protocol_qGetTLSAddr)
3337 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3338 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3340 (set_remote_protocol_p_packet_cmd)
3341 (show_remote_protocol_p_packet_cmd): Delete.
3343 (init_all_packet_configs): Simplify.
3344 (set_remote_protocol_Z_packet_cmd)
3345 (show_remote_protocol_Z_packet_cmd)
3346 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3347 (remote_fetch_registers, remote_prepare_to_store)
3348 (remote_store_registers, check_binary_download)
3349 (remote_write_bytes, remote_insert_breakpoint)
3350 (remote_remove_breakpoint, remote_insert_watchpoint)
3351 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3352 (remote_remove_hw_breakpoint, remote_xfer_partial)
3353 (remote_get_thread_local_address): Update for packet array.
3354 (_initialize_remote): Likewise; also update for common
3357 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3359 * symfile.c (place_section): Correct retry logic.
3361 2006-02-19 Christopher Faylor <cgf@timesys.com>
3363 * win32_nat.c (cygwin_load_start): New variable.
3364 (cygwin_load_end): Ditto.
3365 (have_saved_context): Ditto.
3366 (saved_context): Ditto.
3367 (max_dll_name_len): Delete obsolete variable.
3368 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3369 if we are in a cygwin signal rather than a windows signal.
3370 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3371 if dll being loaded is the cygwin DLL.
3372 (register_loaded_dll): Remove calculation of max_dll_name_len.
3373 (win32_clear_solib): Ditto.
3374 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3376 (handle_output_debug_string): Detect and store signal information sent
3378 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3379 -1 on first pass exception.
3380 (win32_continue): Remove spurious clearing of continue_status.
3381 (get_win32_debug_event): Deal differently first chance exception.
3383 2006-02-19 Randolph Chung <tausq@debian.org>
3385 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3388 2006-02-16 Fred Fish <fnf@specifix.com>
3390 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3391 a non lval value zero, of the appropriate type, when avoiding
3393 * typeprint.c (ptype_eval): Remove function and declaration.
3394 (ptype_command): Simplify to just a call to whatis_exp.
3396 2006-02-15 Paul Brook <paul@codesourcery.com>
3398 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3399 Load insn opcodes as unsigned values.
3401 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3403 * doublest.h (DOUBLEST): Use long double only if we can scan
3404 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3405 (DOUBLEST_FORMAT): New.
3406 * c-exp.y (parse_number): Use it.
3407 * jv-exp.y (parse_number): Likewise.
3408 * objc-exp.y (parse_number): Likewise.
3409 * p-exp.y (parse_number): Likewise.
3410 * varobj.c (free_variable): Silence type-punning warnings.
3411 * tui/tui-data.h (struct tui_list): Change type of list member.
3412 * tui/tui-data.c: Remove no-longer-needed type casts.
3413 (source_windows): Silence type-punning warnings.
3414 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3416 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3418 Fix PR breakpoints/2080.
3419 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3420 (i386_analyze_stack_align): New function.
3421 (i386_analyze_prologue): Use i386_analyze_stack_align.
3422 (i386_frame_cache): Deal with stack realignment.
3424 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3426 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3427 (gdb-break-list-regexp): Match "what" field if present.
3428 (gdb-stack-list-frames-regexp): Match "from" field if present.
3429 (gdb-stack-list-frames-handler): Present output like "info
3430 breakpoints" so regexps can be shared with gdb-ui
3432 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3434 * NEWS: Mention native Windows support.
3435 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3436 (ALLDEPFILES): Add ser-mingw.c.
3437 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3438 (ser-tcp.o, ser-unix.o): Update.
3439 (ser-mingw.o): New rule.
3440 * configure: Regenerated.
3441 * configure.ac: Add ser-mingw.o for mingw32.
3442 * ser-mingw.c: New file.
3443 * event-loop.c: Include "gdb_select.h".
3444 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3445 * ser-base.c: Include "gdb_select.h".
3446 (ser_base_wait_for): Use gdb_select.
3447 * serial.c (serial_for_fd): New function.
3448 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3449 the allocated struct serial.
3450 (serial_wait_handle): New function.
3451 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3452 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3453 * gdb_select.h: New file.
3454 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3455 (net_close, net_read_prim, net_write_prim): Make global.
3456 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3457 Document why we can not use gdb_select.
3458 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3459 * ser-tcp.h: New file.
3460 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3461 (handle_sigio): Use gdb_select.
3462 (initialize_stdin_serial): New function.
3463 * terminal.h (initialize_stdin_serial): New prototype.
3464 * top.c (gdb_init): Call initialize_stdin_serial.
3465 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3466 event-loop.c. Add exception condition support. Use serial_for_fd
3467 and serial_wait_handle. Fix timeout handling.
3468 * posix-hdep.c: Include "gdb_select.h".
3469 (gdb_select): New function.
3470 * remote-st.c (connect_command): Use gdb_select.
3471 * ser-unix.c: Include "gdb_select.h".
3472 (hardwire_send_break, wait_for): Use gdb_select.
3474 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3476 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3477 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3478 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3479 to posix-hdep.o by default.
3480 * configure: Regenerated.
3481 * configure.host: Document gdb_host_obs. Add an entry for
3482 i[34567]86-*-mingw32*.
3483 * mingw-hdep.c, posix-hdep.c: New files.
3484 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3486 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3488 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3489 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3490 * rs6000-tdep.h: New file.
3491 * rs6000-tdep.c: Include "rs6000-tdep.h".
3492 (rs6000_gdbarch_init): Remove enabling of software single step.
3493 Will be done in the AIX-specific initialization routine.
3494 * rs6000-aix-tdep.c: New file.
3495 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3496 * Makefile.in (rs6000_tdep_h): New variable.
3497 (rs6000-tdep.o): Update dependencies.
3498 (rs6000-aix-tdep.o): New rule.
3500 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3502 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3503 instead of add_setshow_zinteger_cmd to defined the aix-thread
3506 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3508 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3510 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3512 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3513 30 bits. Add load_all_dies flag.
3514 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3515 Load DW_TAG_member by default. Remove internal_error call.
3516 (find_partial_die): Reload the compilation unit if we can not find
3517 a DIE in the cache. Call internal_error here if we still can not
3520 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3522 * breakpoint.c (print_one_breakpoint): Add break to case
3523 bp_catch_vfork in switch statement.
3525 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3527 * config/i386/nm-i386sol2.h: Update copyright year.
3528 * config/mips/nm-irix5.h: Ditto.
3529 * config/sparc/nm-sol2.h: Ditto.
3530 * s390-nat.c: Ditto.
3531 * ppc-linux-nat.c: Ditto.
3533 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3535 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3536 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3537 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3538 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3539 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3540 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3541 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3542 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3543 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3544 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3545 add to_region_ok_for_hw_watchpoint.
3546 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3547 (s390_region_ok_for_hw_watchpoint): New.
3548 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3549 and add to_region_ok_for_hw_watchpoint.
3550 * target.c (default_region_size_ok_for_hw_watchpoint,
3551 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3552 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3553 inheritance and default_region_size_ok_for_hw_watchpoint.
3554 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3555 the length of void pointer, return ok.
3556 (default_region_size_ok_for_hw_watchpoint): Delete.
3557 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3558 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3559 * target.h (struct target_ops): Delete
3560 to_region_size_ok_for_hw_watchpoint.
3561 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3563 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3564 Wu Zhou <woodzltc@cn.ibm.com>
3566 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3567 PTRACE_GETSIGINFO): Define.
3568 (last_stopped_data_address): New.
3569 (ppc_linux_check_watch_resources): New function.
3570 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3571 (ppc_linux_insert_watchpoint): New function.
3572 (ppc_linux_remove_watchpoint): New function.
3573 (ppc_linux_stopped_data_address): New function.
3574 (ppc_linux_stopped_by_watchpoint): New function.
3575 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3576 related target vectors.
3577 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3578 to have nonsteppable watchpoint.
3579 * target.c (default_region_ok_for_hw_watchpoint,
3580 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3581 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3582 and set default to_region_ok_for_hw_watchpoint.
3583 (default_region_ok_for_hw_watchpoint): New function.
3584 (debug_to_region_ok_for_hw_watchpoint): New function.
3585 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3587 * target.h (struct target_ops): Add a new target vector
3588 to_region_ok_for_hw_watchpoint.
3589 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3590 defined anyplace else.
3592 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3593 * symfile.c (add_symbol_file_command): Abort if the user forgot
3594 to provide the address when the file has been loaded.
3596 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3598 * MAINTAINERS: Update file based on maintainers survey. Add
3599 a note to Past Maintainers. Move unresponsive or inactive
3600 maintainers to Authorized Committers or Past Maintainers as
3601 appropriate. Correct Jim Kingdon's email address. Remove
3602 vacant areas of responsibility.
3604 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3606 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3609 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3611 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3612 * exceptions.c (exception_none, exceptions_state_mc_init)
3613 (throw_vfatal): Use GDB_NO_ERROR.
3615 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3617 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3618 r_map_size members. Add r_version_offset, r_version_size and
3619 r_ldsomap_offset members.
3620 * solib-svr4.c (solib_svr4_r_map): Renamed from
3621 fetch_link_map_member. Simplify using read_memory_typed_address.
3622 (solib_svr4_r_ldsomap): New function.
3623 (open_symbol_file_object): Use solib_svr_r_map.
3624 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3625 linker by using solib_svr4_r_ldsomap.
3626 (svr4_ilp32_fetch_link_map_offsets)
3627 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3629 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3630 changes to `struct link_map_offsets'.
3631 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3632 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3633 `struct link_map_offsets'.
3635 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3637 * linux-nat.c (struct saved_ptids, threads_to_delete)
3638 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3640 (linux_nat_resume): Call prune_lwps.
3641 (wait_lwp, linux_nat_wait): Call exit_lwp.
3643 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3645 * printcmd.c (printf_command): Make format string checking
3646 stricter. Add separate cases for long_arg, ptr_arg, and
3648 * utils.c (xstrvprintf): Improve the error message issued
3649 for a bad format string.
3650 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3652 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3653 $(NO_WERROR_CFLAGS).
3654 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3657 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3659 * Makefile.in (remote.o): Update.
3660 * remote.c (show_packet_config_cmd): Shorten messages.
3661 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3662 (show_remote_cmd): Iterate.
3663 (_initialize_remote): Remove remote_set_cmdlist,
3664 remote_show_cmdlist.
3666 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3668 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3669 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3671 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3672 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3673 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3675 * gdbtypes.c: Include "hashtab.h".
3676 (build_gdbtypes): Remove extra prototype.
3677 (struct type_pair, type_pair_hash, type_pair_eq)
3678 (create_copied_types_hash, copy_type_recursive): New.
3679 * gdbtypes.h: Include "hashtab.h".
3681 (create_copied_types_hash, copy_type_recursive): New prototypes.
3682 * objfiles.c (free_objfile): Call preserve_values.
3683 * symfile.c (reread_symbols): Likewise.
3684 (clear_symtab_users): Remove calls to clear_value_history and
3686 * value.c (clear_value_history, clear_internalvars): Removed.
3687 (preserve_one_value, preserve_values): New functions.
3688 * value.h (clear_value_history, clear_internalvars): Removed.
3689 (preserve_values): New prototype.
3691 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3694 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3696 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3699 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3701 * MAINTAINERS: Use a consistent email address for brobecker.
3703 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3705 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3706 in the previous change.
3708 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3711 * fork-child.c (fork_inferior): Don't call
3712 solib_create_inferior_hook.
3713 * infcmd.c (post_create_inferior): Call solib_add,
3714 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3715 (attach_command): Don't call solib_add or
3716 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3718 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3719 or observer_notify_inferior_created. Call post_create_inferior
3721 * corelow.c: Don't include "observer.h".
3722 (solib_add_stub): Deleted.
3723 (core_open): Don't call observer_notify_inferior_created or
3724 solib_add_stub. Call post_create_inferior instead.
3725 * inf-ptrace.c: Don't include "observer.h".
3726 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3727 * inf-ttrace.c: Don't include "observer.h".
3728 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3729 * inferior.h (solib_create_inferior_hook): Remove redundant
3731 * inftarg.c: Don't include "observer.h".
3732 (child_attach): Don't call observer_notify_inferior_created.
3733 * Makefile.in: Update dependencies.
3735 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3737 * infcmd.c: Include "observer.h".
3738 (post_create_inferior): New function.
3739 (run_command_1): Call it. Also call proceed.
3740 * inferior.h (post_create_inferior): New prototype.
3741 * Makefile.in (infcmd.o): Update.
3743 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3744 * go32-nat.c (go32_create_inferior): Likewise.
3745 * nto-procfs.c (procfs_create_inferior): Likewise.
3746 * procfs.c (procfs_create_inferior): Likewise.
3747 * remote-sim.c (gdbsim_create_inferior): Likewise.
3748 * remote.c (extended_remote_create_inferior)
3749 (extended_remote_async_create_inferior): Likewise.
3750 * win32-nat.c (win32_create_inferior): Likewise.
3751 * wince.c (child_create_inferior): Likewise.
3753 * monitor.c (monitor_create_inferior): Don't call proceed.
3754 Set the PC manually.
3755 * ocd.c (ocd_create_inferior): Likewise.
3756 * remote-e7000.c (e7000_create_inferior): Likewise.
3757 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3758 * remote-mips.c (mips_create_inferior): Likewise.
3759 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3760 * remote-sds.c (sds_create_inferior): Likewise.
3761 * remote-st.c (st2000_create_inferior): Likewise.
3763 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3764 proceed or observer_notify_inferior_created.
3765 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3766 * inftarg.c (child_create_inferior): Likewise.
3768 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3770 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3771 after mourning the inferior.
3773 2006-01-24 Jim Blandy <jimb@redhat.com>
3775 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3777 2006-01-24 Fred Fish <fnf@specifix.com>
3779 * parse.c (source.h): Include.
3780 (parse_exp_in_context): Use static source context if no
3781 other context found.
3783 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3785 * sh-tdep.c: Include reggroups.h.
3786 (sh_register_reggroup_p): New function.
3787 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3788 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3790 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3792 * cli/cli-cmds.c: Include fcntl.h.
3793 (source_command): Use the GDB search path to find script files.
3795 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3798 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3799 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3800 instructions. Handle PIC bcl.
3802 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3804 * config/djgpp/README: Typo fix.
3805 * config/djgpp/fnchange.lst: Update.
3807 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3809 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3810 (sparc_address_from_register): New prototype.
3811 (sparcnbsd_step_trap): New prototype.
3812 * sparc-tdep.c (sparc_address_from_register): Make globally
3814 (sparc_analyze_control_transfer): Change prototype to accept
3815 `struct gdbarch *' as first argument. Allow for optional hnadling
3816 for trap instructions.
3817 (sparc_step_trap): New function.
3818 (sparc_software_single_step): Adjust call to
3819 sparc_analyze_control_trabsfer.
3820 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3821 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3822 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3823 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3824 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3826 * sparc-tdep.c (sparc32_return_value): Convert to use
3827 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3828 RETURN_VALUE_STRUCT_CONVENTION.
3829 (sparc32_extract_struct_value_address): Remove.
3831 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3833 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3834 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3836 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3838 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3840 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3842 * i386-tdep.c (i386_mxcsr_type): New variable.
3843 (i386_init_types): Initialize i386_mxcsr_type.
3844 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3845 * i386-tdep.c (i386_mxcsr_type): New extern.
3846 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3849 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3851 * Makefile.in (remote-rdi.o): Remove.
3852 (rdi-share/libangsd.a): Likewise.
3853 * README: Don't mention remote-rdi.c.
3854 * NEWS: Mention removal of rdi-share.
3855 * configure.ac: Don't configure rdi-share subdirectory.
3856 * remote-rdi.c: Remove.
3857 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3858 (TDEPLIBS): Remove rdi-share/libangsd.a.
3859 * rdi-share/Makefile.am: Remove.
3860 * rdi-share/Makefile.in: Likewise.
3861 * rdi-share/README.CYGNUS: Likewise.
3862 * rdi-share/aclocal.m4: Likewise.
3863 * rdi-share/adp.h: Likewise.
3864 * rdi-share/adperr.h: Likewise.
3865 * rdi-share/angel.h: Likewise.
3866 * rdi-share/angel_bytesex.c: Likewise.
3867 * rdi-share/angel_bytesex.h: Likewise.
3868 * rdi-share/angel_endian.h: Likewise.
3869 * rdi-share/ardi.c: Likewise.
3870 * rdi-share/ardi.h: Likewise.
3871 * rdi-share/armdbg.h: Likewise.
3872 * rdi-share/buffers.h: Likewise.
3873 * rdi-share/chandefs.h: Likewise.
3874 * rdi-share/channels.h: Likewise.
3875 * rdi-share/chanpriv.h: Likewise.
3876 * rdi-share/configure: Likewise.
3877 * rdi-share/configure.in: Likewise.
3878 * rdi-share/crc.c: Likewise.
3879 * rdi-share/crc.h: Likewise.
3880 * rdi-share/dbg_conf.h: Likewise.
3881 * rdi-share/dbg_cp.h: Likewise.
3882 * rdi-share/dbg_hif.h: Likewise.
3883 * rdi-share/dbg_rdi.h: Likewise.
3884 * rdi-share/devclnt.h: Likewise.
3885 * rdi-share/devices.h: Likewise.
3886 * rdi-share/devsw.c: Likewise.
3887 * rdi-share/devsw.h: Likewise.
3888 * rdi-share/drivers.c: Likewise.
3889 * rdi-share/drivers.h: Likewise.
3890 * rdi-share/etherdrv.c: Likewise.
3891 * rdi-share/ethernet.h: Likewise.
3892 * rdi-share/host.h: Likewise.
3893 * rdi-share/hostchan.c: Likewise.
3894 * rdi-share/hostchan.h: Likewise.
3895 * rdi-share/hsys.c: Likewise.
3896 * rdi-share/hsys.h: Likewise.
3897 * rdi-share/logging.c: Likewise.
3898 * rdi-share/logging.h: Likewise.
3899 * rdi-share/msgbuild.c: Likewise.
3900 * rdi-share/msgbuild.h: Likewise.
3901 * rdi-share/params.c: Likewise.
3902 * rdi-share/params.h: Likewise.
3903 * rdi-share/rx.c: Likewise.
3904 * rdi-share/rxtx.h: Likewise.
3905 * rdi-share/serdrv.c: Likewise.
3906 * rdi-share/serpardr.c: Likewise.
3907 * rdi-share/sys.h: Likewise.
3908 * rdi-share/tx.c: Likewise.
3909 * rdi-share/unixcomm.c: Likewise.
3910 * rdi-share/unixcomm.h: Likewise.
3912 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3914 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3915 Change type of last argument to `gdb_byte *'.
3917 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3919 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3920 (hppa_skip_trampoline_code): New prototypes.
3921 * hppa-tdep.c (struct insn_pattern): New.
3922 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3923 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3924 here from hppa-linux-tdep.c
3925 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3926 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3927 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3928 functions based on functions removed from hppa-linux-tdep.c.
3929 * hppa-linux-tdep.c (hppa_long_branch_stub)
3930 (hppa_long_branch_pic_stub, hppa_import_stub)
3931 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3932 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3933 (hppa_linux_in_solib_call_trampoline)
3934 (hppa_linux_skip_trampoline_code): Removed.
3935 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3936 hppa_in_solib_call_trampoline and skip_trampoline_code to
3937 hppa_skip_trampoline_code.
3938 * hppabsd-tdep.c (hppabsd_init_abi): Set
3939 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3941 2006-01-20 Jim Blandy <jimb@redhat.com>
3943 * MAINTAINERS: Change my E-mail address.
3945 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3946 * configure: Regenerated.
3948 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3950 * MAINTAINERS: Overhaul.
3952 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3954 Based on a previous patch form Michal Ludvig:
3955 * amd64-tdep.c (amd64_sse_type): Remove.
3956 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3958 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3959 (amd64_register_type): Remove code to build amd_sse_type.
3960 * i386-tdep.c (i386_eflag_type): New variable.
3961 (i386_mmx_type, i386_sse_type): Make global.
3962 (i386_init_types): New function.
3963 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3964 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3965 i386_mmx_type when appropriate.
3966 (_initialize_i386_tdep): Call i386_init_types.
3967 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3970 Based on a previous patch form Michal Ludvig:
3971 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3973 (is_integral_type, rank_one_type, recursive_dump_type): Add
3974 support for TYPE_CODE_FLAGS.
3975 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3976 (append_flags_type_field, init_flags_type): New prototypes.
3977 * ada-valprint.c (ada_val_print_1): Add support for
3979 * c-valprint.c (c_val_print): Likewise.
3980 * f-valprint.c (f_val_print): Likewise.
3981 * p-valprint.c (pascal_val_print): Likewise.
3982 * valprint.c (val_print_type_code_flags): New function.
3983 * valprint.h (val_print_type_code_flags): New prototype.
3984 * value.c (unpack_long, value_from_longest): Add support for
3987 2006-01-17 Christopher Faylor <cgf@timesys.com>
3989 * MAINTAINERS: Very belatedly remove myself from from the list of
3990 people caught up in the paper trail.
3992 2006-01-17 Jim Blandy <jimb@redhat.com>
3994 * symtab.h (struct general_symbol_info): Use gdb_byte for
3996 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3997 a floating-point constant's value.
3998 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4000 * findvar.c (read_var_value): Eliminate needless temporary.
4002 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4003 to match prior change to dwarf2_read_section's type.
4005 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4007 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4008 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4009 (rs6000_in_function_epilogue_p): New functions.
4010 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4012 2006-01-17 Jim Blandy <jimb@redhat.com>
4014 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4015 (struct line_header, struct partial_die_info, struct dwarf_block):
4016 Use gdb_byte for members that refer to Dwarf section contents.
4017 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4018 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4019 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4020 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4021 read_8_bytes, read_address, read_attribute, read_attribute_value,
4022 read_comp_unit, read_comp_unit_head, read_die_and_children,
4023 read_die_and_siblings, read_full_die, read_indirect_string,
4024 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4025 read_signed_leb128, read_string, read_unsigned_leb128,
4026 skip_children, skip_leb128, skip_one_die): Same.
4028 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4030 * complaints.c (stop_whining): Make signed.
4031 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4033 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4035 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4038 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4040 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4041 (read_offset): Change BYTES_READ argument to unsigned int.
4042 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4043 (create_all_comp_units, dwarf2_get_pc_bounds)
4044 (dwarf_decode_line_header, var_decode_location)
4045 (dwarf_decode_macros): Change local BYTES_READ variables to
4047 (read_indirect_string): Remove obsolete cast.
4049 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4051 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4053 (remote_fileio_func_open, remote_fileio_func_rename)
4054 (remote_fileio_func_unlink, remote_fileio_func_stat)
4055 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4056 (remote_fileio_func_system): Cast the arguments to
4057 remote_read_bytes and remote_write_bytes.
4058 (remote_fileio_func_read, remote_fileio_func_write): Use a
4060 * remote.h (remote_read_bytes, remote_write_bytes): Update
4062 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4063 (threadref_to_int): Replace bogus char * cast.
4064 (remote_unpack_thread_info_response): Use int for tag.
4065 (remote_threads_extra_info, remote_check_symbols): Cast string
4066 arguments to hex2bin.
4067 (remote_wait): Use a char buffer for packets and a gdb_byte
4068 buffer for registers.
4069 (remote_async_wait): Likewise.
4070 (remote_prepare_to_store, store_register_using_P)
4071 (remote_store_registers): Use gdb_byte buffers.
4072 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4073 for MYADDR and char buffers for strings.
4074 (remote_xfer_partial): Add casts for string operations on READBUF.
4075 (remote_rcmd): Cast strings passed to bin2hex.
4077 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4079 * aclocal.m4: Regenerate.
4081 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4083 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4084 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4085 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4086 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4088 (mt_copro_register_type): New. Broken out of ...
4089 (mt_register_type): ... here. Use it. Deal with coprocessor
4091 (mt_select_coprocessor): New.
4092 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4093 coprocessor pseudo array.
4095 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4097 * breakpoint.c (insert_breakpoints): Check that a thread exists
4098 before inserting thread specific breakpoints.
4100 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4102 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4105 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4106 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4107 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4108 * config/alpha/nm-nbsd.h: Remove file.
4109 * config/alpha/nm-fbsd.h: Remove file
4110 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4111 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4113 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4115 * macroexp.c (expand): Initialize argc.
4116 * stabsread.c (read_type): Handle errors from read_args.
4117 (read_args): Return NULL for errors.
4119 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4121 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4122 strcmp to compare string to a byte buffer.
4124 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4126 * printcmd.c (output_command): Always initialize fmt.size.
4127 (printf_command): Use gdb_byte.
4128 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4129 (load_section_callback, read_target_long_array): Likewise.
4130 (simple_read_overlay_table, simple_read_overlay_region_table)
4131 (simple_overlay_update_1): Correct calls to read_target_long_array.
4132 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4133 Also change local pointers.
4134 (val_print_string): Use gdb_byte.
4136 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4138 * alphafbsd-tdep.c: Include "solib-svr4.h".
4139 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4140 svr4_lp64_fetch_link_map_offsets.
4141 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4142 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4144 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4146 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4148 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4150 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4152 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4154 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4157 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4159 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4161 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4162 svr4_ilp32_fetch_link_map_offsets.
4163 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4165 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4166 svr4_ilp32_fetch_link_map_offsets.
4167 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4168 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4169 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4170 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4172 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4173 Simply call svr4_ilp32_fetch_link_map_offsets.
4174 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4175 svr4_lp64_fetch_link_map_offsets.
4176 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4178 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4179 svr4_ilp32_fetch_link_map_offsets.
4180 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4181 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4182 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4183 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4186 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4188 * arm-tdep.c (arm_return_value): Change type of readbuf and
4189 writebuf arguments to `gdb_byte *'.
4191 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4192 * Makefile.in (s390-tdep.o): Update dependencies.
4194 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4196 * sol2-tdep.h. sol2-tdep.c: New files.
4197 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4198 (amd64_sol2_init_abi): Set skip_solib_resolver.
4199 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4200 (i386_sol2_init_abi): Set skip_solib_resolver.
4201 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4202 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4203 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4204 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4205 * Makefile.in (sol2_tdep_h): New variable.
4206 (ALLDEPFILES): Add sol2-tdep.c.
4207 (sol2-tdep.o): New target.
4208 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4209 (sparc64-sol2-tdep.o): Update dependencies
4210 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4211 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4212 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4213 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4215 * hppa-linux-tdep.c: Fix copyright indentation.
4217 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4218 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4219 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4221 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4222 floating-point registers.
4224 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4226 * event-loop.c (gdb_select): Detect file descriptors that have
4229 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4231 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4232 and long_double_format accordingly.
4234 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4236 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4237 translation problems.
4238 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4239 of errors to avoid translation problem (and less than optimal error
4241 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4242 Use new interface to ada_value_struct_elt.
4243 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4246 * ChangeLog: remove reference to ada-tasks.c from entry of
4249 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4251 * remote.c (get_memory_packet_size, set_thread)
4252 (remote_unpack_thread_info_response, remote_get_threadinfo)
4253 (parse_threadlist_response, remote_get_threadlist)
4254 (remote_current_thread, remote_threads_info)
4255 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4256 (remote_check_symbols, remote_open_1, remote_detach)
4257 (remote_async_wait, remote_fetch_registers)
4258 (remote_store_registers, check_binary_download, putpkt_binary)
4259 (remote_insert_breakpoint, remote_insert_watchpoint)
4260 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4261 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4262 (packet_command): Remove redundant parenthesis.
4264 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4266 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4267 (read_memory_typed_address, write_memory)
4268 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4269 gdb_byte where appropriate.
4271 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4274 * target.h (target_read_memory_partial, target_write_memory_partial):
4275 Change second argument to 'gdb_byte *'.
4276 * target.c (target_xfer_memory_partial): Change third argument to
4278 (target_read_memory_partial, target_write_memory_partial): Change
4279 second argument to 'gdb_byte *'.
4281 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4282 (find_method): Set values.sals to NULL.
4284 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4286 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4287 of 'char *' in cast.
4289 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4291 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4292 * ada-lang.c: I18n markup.
4293 Editorial: change "can not" => "cannot" throughout.
4295 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4297 * Makefile.in: Sort dependencies.
4299 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4301 * top.c (control_level): Remove unused variable.
4303 2006-01-06 Fred Fish <fnf@specifix.com>
4305 * objfiles.c (source.h): Include.
4306 (free_objfile): Update comment about clear_symtab_users().
4307 (free_objfile): Check all symtabs of objfile being freed and if
4308 one of them is the current source symtab, call
4309 clear_current_source_symtab_and_line().
4311 2006-01-04 Michael Snyder <msnyder@redhat.com>
4313 Checkpoint/Restart for Linux.
4314 * linux-nat.c: Add support for debugging multiple forks.
4315 Add #include for linux-fork.h (interface spec).
4316 (super_mourn_inferior): New function pointer.
4317 (child_mourn_inferior): New function / target method.
4318 (linux_target): Claim to_mourn_inferior method pointer.
4319 (child_follow_fork): Call interface to linux-fork, conditionally
4320 add new fork processes to list of debugged processes.
4321 (kill_inferior): Use interface to linux-fork to kill
4324 * linux-fork.h: New file.
4325 * linux-fork.c: New file. Support for debugging multiple forks
4326 of the same program. Support for checkpoint and restart commands.
4328 * infrun.c (nullify_last_target_wait_ptid): New function.
4330 * Makefile.in: Add linux-fork.
4331 * config/*/linux.mh: Add linux-fork.
4332 * NEWS: Mention new functionality.
4334 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4336 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4337 Change uses of "illegal" to "invalid".
4339 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4341 * ada-exp.y: Considerable reorganization to move functionality
4342 from ada-lex.l to here, where it is logically more appropriate.
4343 The original reason, however, was to prevent premature name
4344 lookups for selector names in record aggregates.
4345 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4346 NAME for all of these.
4347 (VAR): New artificial token to clarify precedence rules.
4348 (OTHERS): New lexeme.
4349 (empty_stoken): New symbol.
4350 (%union): Remove ssym, voidval.
4351 (%type): Remove <voidval> type declarations.
4352 (syntax definitions): Add aggregates.
4353 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4354 Rename some non-terminals to be closer to reference manual usage.
4355 Tighten up expression syntax to disallow certain non-Ada
4356 constructions such as X and then Y or else Z.
4357 (ada_parse): Remove initialization of left_block_context.
4358 (write_var_from_name): Remove.
4359 (write_var_or_type): New function, containing previous code from
4360 defunct write_var_from_name and name_lookup.
4361 (block_lookup): New function, moved from ada-lex.l
4362 (select_possible_type_sym): New function, factored out of
4363 name_lookup, which used to be in ada-lex.l.
4364 (find_primitive_type): Ditto.
4365 (chop_selector): Ditto.
4366 (write_ambiguous_var): New function, factored out of defunct
4367 write_var_from_name.
4368 (write_selectors): New function.
4369 (write_name_assoc): New function.
4370 (write_exp_op_with_string): New function.
4372 * ada-lex.l (processId): Change interface to return stoken.
4373 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4374 (block_lookup, name_lookup): Remove. Functionality moved to
4376 (state IN_STRING): Remove.
4377 (rules): Handle string escapes in processString.
4379 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4380 yylval.sval (as simple strings).
4381 All name look-ups now handled in ada-exp.y.
4382 Introduce "::" (COLONCOLON) token and return as separate token.
4383 (processId): Change return convention. Comment.
4384 Leave leading "'" in place.
4385 (processString): New function.
4386 (find_dot_all): Add note to comment.
4387 Fix problem that allowed match only at the end.
4389 * ada-lang.c: Introduce aggregates.
4390 (find_struct_field): Add new parameter to count fields skipped, and
4391 allow other output parameters to be NULL.
4392 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4393 new find_struct_field.
4394 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4395 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4396 (num_component_specs, assign_component, assign_aggregate):
4397 (aggregate_assign_from_choices,aggregate_assign_positional)
4398 (aggregate_assign_others,add_component_interval):
4400 (ada_evaluate_subexp): Declare.
4401 Add aggregate-related operators.
4402 (ada_forward_operator_length): Declare.
4403 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4404 Consolidate Ada operators, using ada_forward_operator_length.
4405 (ada_search_struct_field): Search in forward order.
4406 (ADA_OPERATORS): Add new aggregate operators.
4407 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4408 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4409 operators and OP_NAME.
4410 (ada_type_of_array): Use longest_to_int.
4411 (value_assign_to_component): New function.
4412 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4414 (ada_forward_operator_length, ada_dump_subexp_body):
4417 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4418 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4420 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4422 * ada-lang.c (process_raise_exception_name): Remove extraneous
4423 definition from unsubmitted code.
4425 (is_lower_alphanum): New function.
4426 (ada_decode): Add support for decoding protected object subprograms
4427 and entries, and of entities declared inside protected object
4429 Also add missing handling for__{DIGITS}+ suffixes.
4430 Allow '$<digits>' as valid overloading suffix.
4431 (is_name_suffix): Add handling for protected type entriy suffixes.
4432 Also add support for protected type subprogram suffixes, but keep
4433 it commented out for now, as there is an ambiguity between these
4434 entities and other internally generated entities.
4435 Allow '$<digits>' as valid overloading suffix.
4436 (is_valid_name_for_wild_match): New function.
4437 (wild_match): Add an exra level of verification of the entity name
4438 before declaring it a match for the given pattern.
4440 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4441 longest_to_int rather than cast.
4443 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4445 (ada_coerce_to_simple_array): Call check_size to make sure
4446 that the object size is reasonable.
4448 (ada_value_primitive_packed_val): Use correct location in target
4449 buffer for extracting packed record fields that are themselves records.
4451 (add_defn_to_vec): Do not try to replace a stub type by its full
4452 type. Avoids a potential infinite loop.
4454 (ada_lookup_symbol): Move return incorrectly placed return statement,
4455 causing a loop that should be scanning all object files to only
4458 (ada_tag_name_2): New function.
4459 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4460 use alternative representation.
4462 (ada_find_renaming_symbol): Strip the function name suffix when
4463 computing the XR type name.
4465 (ada_to_fixed_type): Try determining the tag only if we have the
4467 (to_fixed_array_type): Add comments.
4469 (ada_check_typedef): Replace expression checking whether the given
4470 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4473 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4474 '$' in addition to '.' for runtime auxiliary function name suffixes.
4475 See changes to ada_decode above.
4477 (struct task_control_block): Add field called_task. (This change is
4478 to keep synchronized with our local sources; it does not affect the
4479 public version yet.)
4481 * ada-typeprint.c (ada_print_type): Use int_string for printing
4482 modulus of modular type.
4484 (print_range): Trivial editorial comment fix.
4486 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4487 double quote in string.
4489 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4491 * top.c: Add 2006 to list of copyright years in file header.
4493 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4495 * top.c (print_gdb_version): Update copyright year to 2006.
4497 2006-01-01 Roger Sayle <roger@eyesopen.com>
4498 Elena Zannoni <ezannoni@redhat.com>
4501 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4502 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4503 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4504 (Committed by Jim Blandy)
4506 For older changes see ChangeLog-2005.
4512 version-control: never