1 2006-12-08 Nick Roberts <nickrob@snap.net.nz>
3 * mi/mi-cmd-var.c (mi_cmd_var_update): Fix memory leak.
5 2006-12-06 Jim Blandy <jimb@codesourcery.com>
7 * gdbtypes.c: Revert 2006-12-05 change, and explain why.
9 2006-12-06 Andrew Stubbs <andrew.stubbs@st.com>
11 * event-top.c (command_handler): On EOF, print 'quit' and run quit
12 command via execute_command such that hooks and trace work.
13 * utils.c (defaulted_query): On EOF, print default answer and newline.
15 2006-12-06 Vladimir Prus <vladimir@codesourcery.com>
17 * varobj.c (cplus_value_of_child): When accessing
18 base suboject, don't specially process references.
20 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
22 * MAINTAINERS (Write After Approval): Add myself.
24 2006-12-05 Jim Blandy <jimb@codesourcery.com>
26 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
27 (_initialize_gdbtypes): Do it here, and don't swap it when the
30 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
32 * cp-valprint.c, p-valprint.c: Revert last change.
34 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
36 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
37 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
39 2006-12-05 H.J. Lu <hongjiu.lu@intel.com>
41 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
42 (cp_print_value): Likewise.
43 * p-valprint.c (pascal_object_print_value_fields): Likewise.
44 (pascal_object_print_value): Likewise.
46 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
48 * target.c (debug_to_remove_watchpoint): Call
49 to_remove_watchpoint. Print target_remove_watchpoint.
51 2006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
53 * elfread.c (elf_symtab_read): Treat weak functions as global.
55 2006-11-30 Jim Blandy <jimb@codesourcery.com>
57 * ada-lang.c (value_subscript_packed): Don't bother to set the
58 lvalue type of the returned value here;
59 ada_value_primitive_packed_val takes care of that.
61 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
63 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
66 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
68 * mi/mi-cmd-var.c (print_varobj): New function.
69 (mi_cmd_var_create): Use the above.
70 (mi_cmd_var_list_children): Likewise.
72 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
74 * MAINTAINERS (Write After Approval): Add myself.
76 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
78 * solib.c (solib_open): Treat bare file names as relative paths.
80 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
82 * varobj.c (varobj_set_value): Don't compare the old
83 and the new value here. Don't assign new value here.
84 Instead, call install_new_value.
86 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
88 * regformats/reg-mips64.dat: New file.
90 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
92 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
93 * target-descriptions.c (struct property): New.
94 (struct target_desc): Add properties member.
95 (tdesc_property, set_tdesc_property): New.
96 * target-descriptions.h (tdesc_property, set_tdesc_property):
98 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
99 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
100 (mips_isa_regsize): Use them.
101 (mips_register_g_packet_guesses): New.
102 (mips_gdbarch_init): Call it. If a target description is supplied,
103 check for internal properties. Check for register size mismatches.
104 * remote.c (send_g_packet, process_g_packet): New functions, split
105 out from fetch_registers_using_g.
106 (fetch_registers_using_g): Use them.
107 (struct remote_g_packet_guess, remote_g_packet_guess_s)
108 (struct remote_g_packet_data, remote_g_packet_data_handle)
109 (remote_g_packet_data_init, register_remote_g_packet_guess)
110 (remote_read_description): New.
111 (init_remote_ops, init_remote_async_ops): Set to_read_description.
112 (_initialize_remote): Register remote_g_packet_data_handle.
113 * remote.h (register_remote_g_packet_guess): Declare.
115 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
117 * Makefile.in (SFILES): Add new and missed files.
118 (target_descriptions_h): New.
119 (COMMON_OBS): Add target-descriptions.o.
120 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
121 (target-descriptions.o): New.
122 * arch-utils.c (gdbarch_info_fill): Check for a target
124 * target-descriptions.c, target-descriptions.h: New files.
125 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
127 (gdbarch_list_lookup_by_info): Check target_desc.
128 * gdbarch.c, gdbarch.h: Regenerated.
129 * target.c (update_current_target): Mention to_read_description.
130 (target_pre_inferior): Call target_clear_description.
131 (target_read_description): New.
132 * target.h (struct target_ops): Add to_read_description.
133 (target_read_description): New prototype.
134 * infcmd.c (post_create_inferior): Call target_find_description.
135 * remote.c (remote_open_1): Likewise.
136 (extended_remote_create_inferior): Add a comment.
137 (extended_remote_async_create_inferior): Likewise.
139 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
141 * linux-thread-db.c: Include <signal.h>.
143 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
145 * config/tm-linux.h: Delete file.
146 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
147 * config/alpha/tm-alphalinux.h: Delete file.
148 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
149 * config/arm/tm-linux.h: Delete file.
150 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
151 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
152 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
153 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
154 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
155 * config/pa/tm-linux.h: Delete file.
156 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
157 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
158 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
159 * config/sh/tm-linux.h: Delete file.
160 * alpha-linux-tdep.c: Include "symtab.h".
161 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
162 * i386-linux-tdep.c: Include "symtab.h".
163 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
164 * ia64-linux-tdep.c: Include "symtab.h".
165 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
166 * m32r-linux-tdep.c: Include "symtab.h".
167 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
168 * mips-linux-tdep.c: Include "symtab.h".
169 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
170 * sh-linux-tdep.c: Include "symtab.h".
171 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
172 * s390-tdep.c (s390_gdbarch_init): Call
173 set_gdbarch_skip_trampoline_code.
174 * s390-nat.c: Do not include "tm.h".
175 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
176 (i386-linux-tdep.o): Likewise.
177 (ia64-linux-tdep.o): Likewise.
178 (m32r-linux-tdep.o): Likewise.
179 (mips-linux-tdep.o): Likewise.
180 (sh-linux-tdep.o): Likewise.
181 (s390-nat.o): Remove dependency on $(tm_h).
183 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
185 * config/nm-linux.h: Do not include <signal.h>.
186 (REALTIME_LO, REALTIME_HI): Do not define.
187 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
189 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
191 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
192 handlers. Free expression.
194 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
196 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
197 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
199 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
200 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
202 * config/i386/nto.mh (NAT_FILE): Define.
203 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
204 * config/i386/tm-nto.h: Delete file.
205 * config/tm-nto.h: Delete file.
206 * config/nm-nto.h: New file.
208 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
209 * nto-tdep.c: Include "objfiles.h" and <string.h>.
211 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
212 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
213 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
215 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
217 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
218 without skipping the CIE.
220 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
222 Fetch varobj values from memory in a single place,
223 and only fetch the values that are really needed.
224 * varobj.c (struct varobj): Clarify comment.
225 (my_value_equal): Remove.
226 (install_new_value): New function.
227 (type_of_child): Remove.
228 (varobj_create): Use install_new_value.
229 (varobj_set_value): Use value_contents_equal, not
231 (varobj_update): Use install_new_value.
232 (create_child): Likewise. Inline type_of_child here.
233 (value_of_child): Don't fetch the value.
234 (c_value_of_root): Likewise.
235 (c_value_of_variable): Likewise.
236 (type_changeable): Improve comments.
238 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
240 * remote.c (struct remote_arch_state): Doc fix.
241 (compare_pnums): New function.
242 (init_remote_state): Only allocate packet_reg structures for raw
243 registers. Define the g/G packet format separately from creating
244 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
245 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
247 (register_bytes_found): Delete.
248 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
249 'p' packet here. Use packet_ok.
250 (fetch_registers_using_g): New function, split out of
251 remote_fetch_registers. Check the 'g' packet more strictly. Save
252 its actual size and contents. Eliminate BUF. Only iterate over
254 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
255 Mark unavailable registers.
256 (store_register_using_P): Likewise to fetch_register_using_p.
257 (store_registers_using_G): New function, split out of
258 remote_store_registers. Only iterate over raw registers. Don't
259 use register_bytes_found.
260 (remote_store_registers): Likewise to remote_fetch_registers.
262 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
264 * coffread.c (cs_to_bfd_section): New function.
265 (cs_to_section): Use cs_to_bfd_section.
266 (record_minimal_symbol): Take the coff_symbol* parameter instead
267 of the symbol's name as a char*.
268 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
269 instead of prim_record_minimal_symbol_and_info.
270 Change return type to struct minimal_symbol *.
271 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
272 Make all minimal symbol creations go through record_minimal_symbol.
274 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
276 * symtab.c (find_pc_sect_line): Do not return a line before
277 the start of a symtab.
279 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
281 * NEWS: SPU target is already supported in GDB 6.6.
283 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
285 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
286 (nto-procfs.o): Likewise.
287 * mips-linux-tdep.c: Include "solib.h".
288 * nto-procfs.c: Likewise.
289 * config/nm-linux.h: Do not include "solib.h".
290 * config/nm-nbsd.h: Likewise.
291 * config/tm-linux.h: Likewise.
292 * config/alpha/nm-osf.h: Likewise.
293 * config/frv/tm-frv.h: Likewise.
294 * config/i386/nm-fbsh.h: Likewise.
295 * config/i386/nm-i386gnu.h: Likewise.
296 * config/i386/nm-i386sco5.h: Likewise.
297 * config/i386/nm-i386sol2.h: Likewise.
298 * config/i386/nm-i386v4.h: Likewise.
299 * config/i386/nm-i386v42mp.h: Likewise.
300 * config/i386/tm-i386sol2.h: Likewise.
301 * config/i386/tm-nto.h: Likewise.
302 * config/mips/nm-irix5.h: Likewise.
303 * config/mips/tm-nbsd.h: Likewise.
304 * config/pa/tm-hppah.h: Likewise.
305 * config/powerpc/tm-ppc-eabi.h: Likewise.
306 * config/rs6000/tm-rs6000.h: Likewise.
307 * config/sh/tm-nbsd.h: Likewise.
308 * config/sparc/nm-sol2.h: Likewise.
309 * config/sparc/tm-sol2.h: Likewise.
310 * config/arm/nbsdaout.mh: Remove NAT_FILE.
311 * config/i386/nbsdaout.mh: Likewise.
312 * config/i386/nbsdelf.mh: Likewise.
313 * config/i386/obsdaout.mh: Likewise.
314 * config/m68k/nbsdaout.mh: Likewise.
315 * config/m68k/obsd.mh: Likewise.
316 * config/sparc/nbsdaout.mh: Likewise.
317 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
318 * config/i386/linux64.mt: Likewise.
319 * config/m68k/linux.mt: Likewise.
320 * config/m68k/nbsd.mt: Likewise.
321 * config/sparc/linux.mt: Likewise.
322 * config/sparc/linux64.mt: Likewise.
323 * config/vax/nbsd.mt: Likewise.
325 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
327 * NEWS: New port to Cell Broadband Engine SPU.
328 * MAINTAINERS: Add myself as spu maintainer.
330 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
332 * Makefile.in (arm-tdep.o): Update dependencies.
333 * arm-tdep.c (thumb_skip_prologue): Remove.
334 (thumb_analyze_prologue): New function.
335 (arm_skip_prologue): Use thumb_analyze_prologue.
336 (thumb_scan_prologue): Ditto.
338 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
340 * configure.tgt: Enable gdbserver for SPU target.
341 * configure.ac: Build gdbserver when gdb_native is yes.
342 * configure: Regenerate.
343 * regformats/reg-spu.dat: New file.
345 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
347 * osabi.c (gdbarch_lookup_osabi): Do not return
348 GDB_OSABI_UNINITIALIZED.
350 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
352 * config/powerpc/spu-linux.mh: New file.
353 * config/spu/spu.mt: New file.
354 * configure.ac: Provide gdb_native configuration variable.
355 * configure: Regenerate.
356 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
357 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
358 * Makefile.in (spu_tdep_h): New variable.
359 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
360 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
361 * spu-linux-nat.c: New file.
362 * spu-tdep.c: New file.
363 * spu-tdep.h: New file.
365 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
367 * findvar.c (address_from_register): New function.
368 * value.h (address_from_register): Add prototype.
369 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
371 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
373 * breakpoint.c: Include "memattr.h".
374 (automatic_hardware_breakpoints): New.
375 (show_automatic_hardware_breakpoints): New.
376 (insert_bp_location): Automatically use
377 hardware breakpoints.
378 (_initialize_breakpoint): Register the "auto-hw"
380 * Makefile.in (breakpoint.o): Update dependencies.
382 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
384 * memattr.h (enum mem_access_mode): New value
386 * memattr.c (unknown_mem_attrib): New.
387 (inaccessible_by_default): New.
388 (show_inaccessible_by_default): New.
389 (lookup_mem_region): Check inaccessible_by_default.
391 (mem_set_cmdlist, mem_show_cmdlist): New.
392 (_initialize_mem): Register new "set" and "show"
394 * target.c (memory_xfer_partial): If memory type
395 is MEM_NONE, return an error.
396 Clip to region size when calling to_xfer_partial.
397 If upper limit of memory range is 0, don't clip
400 2006-11-20 Joel Brobecker <brobecker@adacore.com>
402 * README: Remove obsolete information.
404 2006-11-20 Andrew Cagney <cagney@redhat.com>
406 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
407 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
408 * infcmd.c (attach_command): Ditto.
409 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
410 * mn10300-linux-tdep.c: Ditto. Update copyright year.
411 * frv-linux-tdep.c: Ditto. Update copyright year.
413 2006-11-19 Joel Brobecker <brobecker@adacore.com>
415 * NEWS: Add a new section for changes since GDB 6.6. Rename
416 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
417 Move a couple of items into the new section as they did not
420 2006-11-19 Joel Brobecker <brobecker@adacore.com>
422 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
423 * version.in: Bump version to 6.6.50.20061119-cvs.
425 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
427 * prologue-value.c (clear_entries): Fix memory leak.
429 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
431 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
434 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
436 * utils.c (string_to_core_addr): Use error instead of
438 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
440 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
442 * NEWS: Mention QPassSignals.
444 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
446 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
447 (Write After Approval): Add myself.
449 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
451 * remote.c (PACKET_QPassSignals): New.
452 (last_pass_packet, remote_pass_signals): New.
453 (remote_protocol_features): Add QPassSignals.
454 (remote_query_supported): Correct an infinite loop.
455 (remote_open_1): Reset last_pass_packet.
456 (remote_resume): Call remote_pass_signals.
457 (_initialize_remote): Register "set remote pass-signals".
459 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
461 * NEWS: New port to Xtensa.
462 * Makefile.in: Add dependencies for Xtensa files.
463 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
464 * configure.host (xtensa*-*-elf*): New.
465 * config/xtensa/xtensa.mt: New file.
466 * xtensa-config.c: New file.
467 * xtensa-tdep.h: New file.
468 * xtensa-tdep.c: New file.
470 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
472 * remote.c (set_remote_cmd): Call help_list.
473 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
474 entries. Add missed cleanup.
475 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
477 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
479 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
480 the floating point registers if there aren't any.
482 2006-11-12 Ben Harris <bjh21@NetBSD.org>
484 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
486 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
488 * frame.c (frame_register_unwind_location): New function.
489 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
490 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
491 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
493 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
495 * arch-utils.c (target_byte_order_user): Renamed from
497 (target_byte_order_auto, selected_byte_order): Removed.
498 (show_endian): Check target_byte_order_user.
499 (set_endian): Always update the architecture. Set
500 target_byte_order_user after success.
501 (target_architecture_auto): Removed.
502 (target_architecture_user): New.
503 (selected_architecture_name, show_architecture): Check it.
504 (set_architecture): Set target_architecture_user after success.
505 (gdbarch_from_bfd): Check the argument.
506 (default_byte_order): New.
507 (initialize_current_architecture): Set the global default
508 architecture and endianness.
509 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
510 previous architecture. Use exec_bfd, global selected architecture
511 and endianness, and global defaults.
512 * arch-utils.h (selected_byte_order): Remove prototype.
513 (gdbarch_info_fill): Update.
514 * exec.c (exec_file_attach): Update the architecture after removing
516 * gdbarch.sh: Update comments.
517 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
519 (gdbarch_find_by_info): Update call to find_arch_by_info.
520 * gdbarch.h, gdbarch.c: Regenerated.
521 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
523 2006-11-09 Joel Brobecker <brobecker@adacore.com>
525 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
526 using read_memory_nobpt.
528 2006-11-06 Jim Blandy <jimb@codesourcery.com>
530 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
531 instead of frame_register. Doc fix.
533 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
535 * serial.c (serial_open): Strip leading spaces from program
536 name when opening pipe.
538 2006-11-03 Jim Blandy <jimb@codesourcery.com>
540 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
541 instead of frame_register. Doc fix.
543 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
545 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
546 (load_full_comp_unit): Take OBJFILE argument and use it.
547 (dwarf2_build_psymtabs_hard): Skip partial units.
548 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
549 type_hash for read in CUs. Test psymtab for NULL.
551 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
553 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
555 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
557 * commands.h (enum command_class): Use different
558 values for class_deprecated and class_run.
559 * cli/cli-decode.c: (print_help_for_command): New.
560 (apropos_cmd): Use the above.
561 (help_list): Mention 'help all'
562 and 'apropos' when printing top-level help.
563 (help_all): Print the class name before printing
564 commands in that class. Don't print prefix commands
565 here, instead pass recurse flag to help_cmd_list.
566 Print list of unclassified commands at the end.
567 (help_cmd_list): When recursing, use all_commands class.
568 Recurse only if the class of the command matches.
570 2006-10-27 Andreas Schwab <schwab@suse.de>
572 * gdbcmd.h (detachlist): Declare.
573 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
575 * linux-fork.c (_initialize_linux_fork): Rename
576 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
578 * cli/cli-cmds.c (detachlist): Define.
579 (init_cmd_lists): Initialize it.
580 * cli/cli-cmds.h (detachlist): Declare.
582 2006-10-25 Jim Blandy <jimb@codesourcery.com>
584 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
585 to function definition, to match declaration earlier in file.
587 2006-10-21 Paul Brook <paul@codesourcery.com>
589 * remote.c (remote_fetch_registers): Fix error message.
591 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
593 * gcore.c (MAX_COPY_BYTES): Define.
594 (gcore_copy_callback): Use it to limit allocation.
596 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
598 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
599 thread_db for remote targets.
600 * remote.c (remote_new_objfile): Always call predecessor on
601 new_objfile event chain.
603 2006-10-19 Joel Brobecker <brobecker@adacore.com>
605 * solib.c (libpthread_solib_p): New function.
606 (solib_add): Always read the symbols from the libpthread library.
608 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
610 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
611 Annotate display with thread number where appropriate.
612 (create_breakpoints): Add thread parameter to call to
613 describe_other_breakpoints.
615 2006-10-18 Jim Blandy <jimb@codesourcery.com>
616 Daniel Jacobowitz <dan@codesourcery.com>
618 * utils.c (query): Use defaulted_query.
619 (defaulted_query): Handle having no default answer. Print out
620 messages even if we have no terminal. Prevent memory corruption.
622 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
624 * frame.c (struct frame_info): Add stop_reason.
625 (get_prev_frame_1): Set stop_reason. Don't call error for
627 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
628 * frame.h (enum unwind_stop_reason): New.
629 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
631 * stack.c (frame_info): Print the stop reason.
632 (backtrace_command_1): Print the stop reason for errors.
634 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
636 * inferior.h (start_remote): Update prototype.
637 * infrun.c (start_remote): Take FROM_TTY. Call
638 post_create_inferior.
639 * monitor.c (monitor_open): Update call to start_remote.
640 * remote-sds.c (sds_start_remote, sds_open): Likewise.
641 * remote.c (remote_start_remote): Likewise.
642 (remote_start_remote_dummy): Removed.
643 (remote_open): Update call to remote_start_remote. Do not call
644 post_create_inferior here.
646 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
648 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
649 (debug_loader_name, svr4_default_sos): New.
650 (svr4_current_sos): Call svr4_default_sos.
651 (enable_break): Add a comment about AT_BASE. Set the new
652 variables and retry solib_add.
653 (svr4_clear_solib): Clear the new variables.
655 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
657 * NEWS: Mention support for TLS without debugging information.
659 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
661 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
662 (gdbsim_load): Don't bother to adjust inferior_ptid here.
663 (gdbsim_create_inferior): Mark the simulator as running.
664 (gdbsim_open): Don't bother fetching registers. Mark
665 the target as not running.
666 (gdbsim_xfer): When the program is not running, pass memory
668 (gdbsim_mourn_inferior): Mark the target as not running.
669 * target.c (target_mark_running, target_mark_exited): New.
670 * target.h (target_has_execution): Update the comment.
671 (target_mark_running, target_mark_exited): New prototypes.
673 2006-10-17 Joel Brobecker <brobecker@adacore.com>
675 * breakpoint.c (free_valchain): Minor reformatting.
677 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
679 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
681 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
683 * Makefile.in (symtab.o): Update.
684 * symtab.h (matching_bfd_sections): New prototype.
685 * symtab.c (matching_bfd_sections): New.
686 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
687 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
688 * printcmd.c (sym_info): Ignore separate debug objfiles.
690 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
692 * remote.c (remote_pid_to_str): Capitalize "Thread".
694 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
697 * remote.c (remote_write_bytes): Throttle packet alignment
700 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
702 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
703 the wait result indicates the program terminated with a
704 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
707 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
709 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
710 encountering a different subfile.
712 2006-10-11 Denis Pilat <denis.pilat@st.com>
714 * tui/tui-source.c (tui_set_source_content): handle source
715 files that contain non unix end-of-line.
717 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
719 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
720 for changes to pipe_select_thread.
721 (pipe_done_wait_handle): New.
722 (_initialize_ser_windows): Reference it.
724 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
725 Daniel Jacobowitz <dan@codesourcery.com>
727 * Makefile.in (expprint.o, parse.o, target.o): Update.
728 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
729 target_translate_tls_address. Call it.
730 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
731 * expprint.c (print_subexp_standard): Likewise.
732 (op_name_standard, dump_subexp_body_standard): Likewise.
733 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
734 (union exp_element): Add objfile.
735 * parse.c (write_exp_elt_objfile): New function.
736 (msym_tls_symbol_type): New.
737 (write_exp_msymbol): Handle TLS.
738 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
739 (build_parse): Initialize msym_tls_symbol_type.
740 * parser-defs.h (write_exp_elt_objfile): New prototype.
741 * target.c (target_translate_tls_address): New.
742 * target.h (target_translate_tls_address): Add prototype.
744 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
746 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
749 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
751 * solib.c (solib_read_symbols): Stop if the file was not found.
753 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
756 * valops.c (find_overload_match): Check for a NULL name.
758 2006-10-06 Joel Brobecker <brobecker@adacore.com>
761 * dwarf2read.c (read_array_type): Set the type name if the name
762 attribute is present.
764 2006-10-05 Joel Brobecker <brobecker@adacore.com>
766 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
768 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
770 * Makefile.in (gdb_expat_h): New.
771 (xml_support_h): Add gdb_expat.h dependency.
772 (memory-map.o, xml-support.o): Likewise.
773 * gdb_expat.h: New file.
774 * xml-support.h: Include it.
775 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
778 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
780 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
781 (get_remote_state): New function.
782 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
784 2006-10-04 Fred Fish <fnf@specifix.com>
786 * vec.c: Include defs.h first. This pulls in config.h which can
787 affect other includes.
789 2006-10-04 Joel Brobecker <brobecker@adacore.com>
791 * somread.c (som_symtab_read): Avoid using alloca for potentially
794 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
796 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
798 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
800 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
802 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
804 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
806 * remote.c (remote_write_bytes_aux): Doc fix.
808 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
809 Daniel Jacobowitz <dan@codesourcery.com>
811 * Makefile.in (SFILES): Add target-memory.c.
812 (COMMON_OBS): Add target-memory.o.
813 * memattr.c (lookup_mem_region): Adjust handling for
814 the top of memory. Improve comments.
815 * remote.c (packet_check_result): New function, split out
816 from packet_ok. Recognize "E." as an error prefix.
818 (remote_write_bytes_aux): New function, renamed from
819 remote_write_bytes. Take packet header, packet format,
820 and length flag as arguments.
821 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
822 (remote_send_printf, restore_remote_timeout)
823 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
824 (remote_flash_done): New.
825 (remote_xfer_partial): Handle flash writes.
826 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
828 * symfile.c (struct load_section_data): Include a pointer to
829 the cumulative stats and a request queue. Move most members
831 (struct load_progress_data, struct load_progress_section_data): New
833 (load_progress): Handle a NULL baton and zero bytes. Update for
835 (load_section_callback): Create memory write requests instead of
836 writing to memory. Don't print the progress message here.
837 (clear_memory_write_data): New function.
838 (generic_load): Use target_write_memory_blocks.
839 * target-memory.c: New file.
840 * target.c (update_current_target): Mention new uninherited methods.
841 (memory_xfer_partial): Issue an error for flash writes.
842 (target_flash_erase, target_flash_done): New functions.
843 (target_write_with_progress): Call the progress callback at the
845 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
846 (target_write_with_progress): Update comment.
847 (struct target_ops): Add to_flash_erase and to_flash_done.
848 (target_flash_erase, target_flash_done, struct memory_write_request)
849 (memory_write_request_s, enum flash_preserve_mode)
850 (target_write_memory_blocks): New, including a vector type
851 for memory_write_request_s.
853 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
854 Daniel Jacobowitz <dan@codesourcery.com>
855 Nathan Sidwell <nathan@codesourcery.com>
857 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
858 (memory_map_h, xml_support_h): New.
859 (target_h): Add vec_h dependency.
860 (COMMON_OBS): Add memory-map.o and xml-support.o.
861 (memory-map.o, xml-support.o): New rules.
863 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
864 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
865 * memattr.c (default_mem_attrib): Initialize blocksize.
866 (target_mem_region_list, mem_use_target)
867 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
868 (require_user_regions, require_target_regions)
869 (invalidate_target_mem_regions): New.
870 (create_mem_region): Use mem_region_init.
871 (mem_clear): Move higher.
872 (lookup_mem_region): Use require_target_regions.
873 (mem_command): Implement "mem auto".
874 (mem_info_command): Handle target-supplied regions and flash
876 (mem_enable_command, mem_disable_command, mem_delete_command): Use
877 require_user_regions.
878 (_initialize_mem): Mention "mem auto" in help.
879 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
880 (struct mem_attrib): Add blocksize.
881 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
883 * remote.c: Include "memory-map.h".
884 (PACKET_qXfer_memory_map): New enum value.
885 (remote_protocol_features): Add qXfer:memory-map:read.
886 (remote_xfer_partial): Handle memory maps.
887 (remote_memory_map): New.
888 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
889 (_initialize_remote): Register qXfer:memory-map:read.
890 * target.c (update_current_target): Mention to_memory_map.
891 (target_memory_map, target_pre_inferior): New.
892 (target_preopen): Call target_pre_inferior.
893 * target.h: Include "vec.h".
894 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
895 (struct target_ops): Add to_memory_map.
896 (target_memory_map, target_pre_inferior): New prototypes.
897 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
899 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
901 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
902 (strtoulst): Moved to ...
903 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
904 (strtoulst): ... here. Enhanced to behave more similarly
906 * defs.h (strtoulst): New prototype.
908 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
910 * Makefile.in (memattr_h, memattr.o): Update.
911 * memattr.h: Include "vec.h".
912 (struct mem_region): Remove linked list pointer.
913 (mem_region_s): New typedef and corresponding vector.
914 * memattr.c: Include "vec.h".
915 (mem_region_chain): Delete.
916 (mem_region_list): New vector pointer.
917 (mem_region_lessthan): New function.
918 (create_mem_region): Remove unused return value. Use vector
919 operations. Remove linear search.
920 (delete_mem_region): Delete.
921 (lookup_mem_region): Use vector operations. Add a FIXME.
922 (mem_info_command): Update to work with vectors.
923 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
924 (mem_free, mem_delete): Likewise.
926 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
930 * Makefile.in (SFILES): Add vec.c.
932 (COMMON_OBJS): Add vec.o.
935 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
938 * remote.c (remote_thread_alive): Remove local buf.
939 (remote_get_threadinfo): Remove local threadinfo_pkt.
940 (remote_get_threadlist): Remove unused threadlist_packet.
941 (remote_current_thread): Remove local buf.
942 (remote_threads_info): Set bufp after getpkt.
943 (remote_threads_extra_info): Remove local bufp.
944 (get_offsets): Set buf after getpkt.
945 (remote_check_symbols): Set reply after getpkt.
946 (remote_vcont_probe): Set buf after getpkt.
947 (remote_resume): Set buf after set_thread.
948 (remote_wait, remote_async_wait): Set buf after getpkt.
949 (fetch_register_using_p): Set buf after remote_send.
950 (remote_fetch_registers): Likewise.
951 (store_register_using_P): Don't use buf after remote_send.
952 (check_binary_download, remote_write_bytes)
953 (remote_read_bytes, remote_rcmd): Remove local buf.
955 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
957 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
958 if high requested frame number is larger than number of available
961 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
963 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
966 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
968 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
970 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
973 * infrun.c (handle_inferior_event): Context switch after fork
976 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
978 * infcall.c (call_function_by_hand): Check for function pointer
981 2006-09-10 Andreas Schwab <schwab@suse.de>
983 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
986 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
988 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
989 error if high requested frame number is larger then number
992 2006-09-07 Joel Brobecker <brobecker@adacore.com>
994 From Stephan Springl <springl-gdb@bfw-online.de>
995 * fork-child.c (fork_inferior): Fix typo.
997 2006-08-28 DJ Delorie <dj@redhat.com>
999 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1000 that may not be initialized elsewhere.
1001 (m32c_decode_sd23): Likewise.
1003 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
1005 * buildsym.c (finish_block): Don't adjust the boundaries of
1008 2006-08-24 Andreas Schwab <schwab@suse.de>
1010 * symfile.c (add_symbol_file_command): Fix off-by-one when
1011 extending sect_opts.
1013 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
1015 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1017 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
1019 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1021 (gdbmi-send): Ensure any text properties can be removed.
1022 (gdbmi-prompt1): Update to gdb-ui.el
1023 (gud-gdbmi-marker-filter): Defer setting of gud-running.
1024 Keep gdb-done-regexp for partial-output-buffer.
1025 (gdb-stack-list-frames-handler): Add face to function names.
1027 2006-08-22 Mark Kettenis <kettenis@gnu.org>
1029 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1032 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1033 (alpha_push_dummy_call, alpha_extract_return_value)
1034 (alpha_breakpoint_from_pc, alpha_read_insn)
1035 (alpha_get_longjmp_target, alpha_supply_int_regs)
1036 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1037 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1040 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1041 (sparc64_fprs_type): New variables.
1042 (sparc64_init_types): New function.:
1043 (sparc64_register_info): Use appropriate flag types for %fsr and
1045 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1046 (_initialize_sparc64_tdep): New function.
1048 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1051 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1054 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1056 * Makefile.in (INTERNAL_CPPFLAGS): New.
1057 (INTERNAL_CFLAGS_BASE): Use it.
1059 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1061 * MAINTAINERS: Update my email address.
1063 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1065 * Makefile.in (amd64_linux_tdep_h): New.
1066 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1067 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1069 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1070 * amd64-linux-tdep.c (amd64_linux_register_name)
1071 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1072 (amd64_linux_write_pc): New.
1073 (amd64_linux_init_abi): Use them, and update num_regs.
1074 * amd64-linux-tdep.h: New file.
1075 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1077 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1080 * regformats/reg-x86-64-linux.dat: New file.
1082 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1084 * infrun.c (handle_inferior_event): Check the current frame ID
1085 before unwinding to the previous frame.
1087 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1089 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1090 number in a comment.
1092 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1094 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1096 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1098 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1099 (read_structure_type): Call it.
1101 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1103 * NEWS: Mention "set trust-readonly-sections" fix.
1105 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1107 * remote.c, target.c: Strip trailing whitespace.
1109 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1112 * dcache.c (dcache_write_line): Use target_write.
1113 (dcache_read_line): Use target_read.
1114 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1115 * symfile.c (struct load_section_data): Add new per-section
1117 (load_progress): New function.
1118 (load_section_callback): Pass load_progress to the new
1119 target_write_with_progress.
1120 * target.c (current_xfer_partial, memory_xfer_partial): New.
1121 (target_xfer_partial): New prototype.
1122 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1123 (do_xfer_memory, target_xfer_memory_partial)
1124 (target_read_memory_partial, target_write_memory_partial): Delete.
1125 (trust_readonly): Move higher in the file.
1126 (update_current_target): Use current_xer_partial.
1127 (target_xfer_partial): Use memory_xfer_partial. Handle
1128 TARGET_OBJECT_RAW_MEMORY specially.
1129 (target_read_memory): Use target_read.
1130 (target_write_memory): Use target_write.
1131 (default_xfer_partial): Call to_xfer_partial directly.
1132 (target_write_with_progress): New function, based on target_write.
1133 (target_write): Call it.
1134 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1135 (target_write_with_progress): New prototype.
1136 (do_xfer_memory, target_read_memory_partial)
1137 (target_write_memory_partial): Delete prototypes.
1139 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1141 * remote.c (remote_write_bytes): Take a const buffer argument.
1142 Do the checks from remote_xfer_memory.
1143 (remote_read_bytes): Do the checks from remote_xfer_memory.
1144 (remote_xfer_memory): Remove checks pushed into lower level
1146 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1148 * remote.h (remote_write_bytes): Update prototype.
1150 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1152 * NEWS: Add 'set trace-commands' command.
1154 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1156 * cli/cli-script.c (execute_user_command): Update command_next_depth
1157 on user-command call.
1159 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1161 * NEWS: Add entry for new substitute-path commands.
1163 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1165 * source.c: #include gdb_assert.h.
1166 (substitute_path_rule): New struct.
1167 (substitute_path_rules): New static global variable.
1168 (substitute_path_rule_matches): New function.
1169 (get_substitute_path_rule): New function.
1170 (rewrite_source_path): New function.
1171 (find_and_open_source): Add source path rewriting support.
1172 (strip_trailing_directory_separator): New function.
1173 (find_substitute_path_rule): New function.
1174 (add_substitute_path_rule): New function.
1175 (delete_substitute_path_rule): New function.
1176 (show_substitute_path_command): New function.
1177 (unset_substitute_path_command): New function.
1178 (set_substitute_path_command): New function.
1179 (_initialize_source): Add new substitute-path commands.
1180 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1182 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1184 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1186 (i386_analyze_struct_return): Likewise.
1187 (i386_skip_probe): Likewise.
1188 (i386_match_insn): Likewise.
1189 (i386_analyze_frame_setup): Likewise.
1190 (i386_analyze_register_saves): Likewise.
1191 (i386_skip_prologue): Likewise.
1193 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1195 * gdbcore.h (read_memory_nobpt): New function name instead of
1196 deprecated_read_memory_nobpt.
1197 * breakpoint.c (read_memory_nobpt): New function name instead
1198 of deprecated_read_memory_nobpt.
1199 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1200 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1202 * alphanbsd-tdep.c: Likewise.
1203 * frame.c: Likewise.
1204 * frv-tdep.c: Likewise.
1205 * hppa-linux-tdep.c: Likewise.
1206 * hppa-tdep.c: Likewise.
1207 * i386-linux-nat.c: Likewise.
1208 * m68klinux-tdep.c: Likewise.
1209 * mips-tdep.c: Likewise.
1210 * s390-tdep.c: Likewise.
1212 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1214 * configure.ac: Check for expat.
1215 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1216 * Makefile.in (LIBEXPAT): New.
1217 (CLIBS): Include $(LIBEXPAT).
1218 * README: Mention expat.
1219 * configure, config.in: Regenerated.
1221 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1223 * config/sparc/embed.mt: New file.
1224 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1226 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1228 * Makefile.in (objfiles.o, symfile.o): Update.
1229 * objfiles.c: Include "expression.h" and "parser-defs.h".
1230 (free_objfile): Clear global blocks.
1231 * symfile.c: Include "parser-defs.h".
1232 (clear_symtab_users): Clear global blocks.
1234 2006-08-08 Thiemo Seufer <ths@mips.com>
1236 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1238 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1240 * symfile.c (download_write_size): Remove.
1241 (show_download_write_size): Remove.
1242 (load_section_callback): Don't use download_write_size.
1243 (_initialize_symfile): Don't register download_write_size.
1244 * NEWS: Mention 'download-write-size' removal.
1246 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1248 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1249 support for member pointers.
1251 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1253 * arm-tdep.h: Add multiple inclusion protection.
1254 (struct gdbarch): Add forward declaration.
1255 (armobsd_regset_from_core_section): New prototype.
1256 * armbsd-tdep.c: New file.
1257 * armobsd-tdep.c: Include "gdb_string.h".
1258 (armobsd_init_abi): Set regset_from_core_section.
1259 (armobsd_core_osabi_sniffer): New function.
1260 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1261 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1262 (armbsd-tdep.o): New dependency.
1263 (armnbsd-tdep.o): Update dependencies.
1264 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1266 2006-08-02 Thiemo Seufer <ths@mips.com>
1268 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1270 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1272 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1274 * c-exp.y (type): Remove incorrect pointer to member case.
1275 * objc-exp.y (type): Likewise.
1276 * p-exp.y (type): Likewise.
1278 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1280 * arm-tdep.h (enum struct_return): New.
1281 (struct gdbarch_tdep): Add struct_return member.
1282 * arm-tdep.c (arm_return_value): Return
1283 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1285 (arm_gdbarch_init): Default to reg_struct_return.
1286 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1288 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1290 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1291 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1292 <machine/pcb.h> and "bsd-kvm.h".
1293 (alphabsd_supply_pcb): New function.
1294 (_initialize_alphabsd_nat): Enable libkvm interface.
1295 * Makefile.in (alphabsd-nat.o): Update dependencies.
1296 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1297 (LOADLIBES): New variable.
1298 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1299 (LOADLIBES): New variable.
1301 2006-07-31 Fred Fish <fnf@specifix.com>
1303 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1304 instead of calling frame_obstack_zalloc directly.
1305 (arm_make_stub_cache): Ditto.
1306 * frame-unwind.h: Ditto.
1307 * frame.c (create_new_frame): Ditto.
1309 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1311 * MAINTAINERS (Write After Approval): Add myself.
1313 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1315 * main.c (captured_main): Print a newline after calling
1316 print_gdb_version instead of waiting until after the symbol file
1317 has been read. Adjust error_pre_print, quit_pre_print, and
1318 warning_pre_print values.
1320 2006-07-27 Roger Sayle <roger@eyesopen.com>
1321 Daniel Jacobowitz <dan@codesourcery.com>
1323 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1325 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1327 * target.h (target_read_stralloc): New prototype.
1328 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1329 Take new PADDING argument.
1330 (target_read_alloc): Use it.
1331 (target_read_stralloc): New function.
1333 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1335 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1337 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1339 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1340 calls to C++ operator*.
1342 2006-07-24 Roger Sayle <roger@eyesopen.com>
1343 Daniel Jacobowitz <dan@codesourcery.com>
1345 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1346 (gdb_int64_bytes): Likewise.
1347 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1348 as first argument to extract_unsigned_integer to silence compiler
1351 2006-07-24 Frederic Riss <frederic.riss@st.com>
1353 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1355 (dwarf2_locate_sections): Initialize
1356 dwarf2_per_objfile->has_section_at_zero.
1357 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1358 instead of HAS_RELOC test.
1359 (read_partial_die): Ditto.
1361 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1363 * corefile.c (reopen_exec_file): Only check for an open exec file.
1364 Use exec_file_attach.
1365 * exec.c (exec_open): Make static.
1366 (exec_file_command): Don't use target_preopen. Query directly about
1368 * gdbcore.h (exec_open): Remove prototype.
1370 2006-07-24 Frederic Riss <frederic.riss@st.com>
1372 * regcache.c (struct regcache): Make register_valid_p a signed char
1375 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1376 Daniel Jacobowitz <dan@codesourcery.com>
1378 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1381 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1383 * NEWS: Mention Windows cross debugging support.
1385 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1387 * linux-nat.c (linux_nat_add_target): Remove extern.
1388 * linux-nat.h (thread_db_init): New prototype.
1390 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1392 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1394 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1396 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1397 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1398 * config/i386/tm-cygwin.h: Delete file.
1400 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1402 * infrun.c (handle_inferior_event): Typo.
1404 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1406 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1407 (source_script): New function.
1408 (source_verbose_cleanup): New function.
1409 (source_command): Move old contents to source_script.
1410 Make function static. Parse -v option and call source_script.
1411 (init_cli_cmds): Update source command help.
1412 Add 'set trace-commands' command.
1413 * cli/cli-script.c (command_next_depth): New static variable.
1414 (suppress_next_print_command_trace): New static variable.
1415 (reset_command_nest_depth): New function.
1416 (print_command_trace): New function.
1417 (execute_control_command): Split the continue_control and break_control
1418 cases, add calls to print_command_trace and count the nest depth.
1419 (while_command): Set suppress_next_print_command_trace.
1420 (if_command): Likewise.
1421 * top.c (execute_command): Call print_command_trace.
1422 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1423 (source_command): Change to source_script.
1424 * main.c (captued_main): Use source_script instead of source_command.
1425 * top.h (source_command): Change to source_script.
1426 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1427 * cli/cli-script.h (print_command_trace): Export.
1428 (reset_command_nest_depth): Likewise.
1430 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1432 * eval.c (evaluate_struct_tuple): Skip static fields.
1434 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1436 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1437 (alphaobsd_init_abi): Set skip_solib_resolver.
1438 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1439 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1441 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1442 from ELF flags for binaries produced by the GNU toolchain.
1444 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1446 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1447 input buffer before reading memory.
1448 (remote_fileio_func_stat): Likewise.
1450 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1452 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1453 size to control the cache entry, if available.
1454 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1455 symbols with zero and non-zero sizes differently.
1457 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1459 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1460 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1461 (thread_db_fetch_registers, thread_db_store_registers)
1462 (thread_db_thread_alive, thread_db_state_str): Delete.
1463 (thread_db_load): Don't look up regset functions.
1464 (thread_db_pid_to_str): Simplify.
1465 (thread_db_extra_thread_info): New.
1466 (init_thread_db_ops): Do not set to_fetch_registers,
1467 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1468 * Makefile.in: Remove linux-thread-db.o rule.
1470 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1472 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1473 (armobsd_sigframe_init): New function.
1474 (armobsd_sigframe): New variable.
1475 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1476 * Makefile.in (armobsd-tdep.o): Update dependencies.
1478 2006-07-18 Denis PILAT <denis.pilat@st.com>
1480 * monitor.c: Remove unused prototypes.
1482 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1484 * target.c (tcomplain): Mark with ATTR_NORETURN.
1486 * defs.h (print_transfer_performance): Improve comments.
1488 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1490 * printcmd.c: Coding style fixes: add missing spaces in comments
1491 and wrapping long lines.
1492 (delete_display, enable_display_command, disable_display_command)
1493 (printf_command, display_info, undisplay_command, free_display)
1494 (display_command, x_command, address_info, set_command)
1495 (inspect_command, call_command, print_command, print_command_1)
1496 (validate_format, print_formatted, decode_format, sym_format):
1498 (x_command): Make static.
1499 (printf_command): Convert error into internal consistency check.
1500 (address_info): Avoid assignment within function call.
1501 (printf_command): Avoid redundant cast.
1502 * tracepoint.c (x_command): Remove extern prototype.
1504 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1505 * Makefile.in (armobsd-tdep.o): Update dependencies.
1506 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1508 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1510 * armobsd-tdep.c: New file.
1511 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1512 (armobsd-tdep.o): New dependency.
1513 * config/arm/obsd.mt: New file.
1514 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1516 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1517 * gdbarch.h, gdbarch.c: Re-generate.
1519 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1520 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1522 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1524 * gnu-nat.c: Undefine _process_user_ before including
1525 <hurd/process_request.h>.
1526 (gnu_resume): Supply missing argument to error().
1527 (gnu_read_inferior): Add extra parenthesis around arithmetic
1528 expression to silence warnings from GCC.
1529 (gnu_write_inferior): Likewise.
1530 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1532 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1534 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1535 svr4_ilp_fetch_link_map_offsets.
1537 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1539 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1540 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1541 (DEPRECATED_TM_FILE): Remove.
1542 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1544 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1546 * PROBLEMS: Document threads/2137.
1548 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1550 * config/alpha/tm-nbsd.h: Remove file.
1551 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1553 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1555 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1556 extract_signed_integer directly. Fix comment.
1558 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1560 * m32c-tdep.c (m32c_banked_register): New function.
1561 (m32c_banked_read): Use m32c_banked_register function to evaluate
1562 real register number.
1563 (m32c_banked_write): Ditto.
1564 (m32c_virtual_frame_pointer): New function.
1565 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1567 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1569 * m68k-tdep.c (m68k_frame_align): New.
1570 (m68k_gdbarch_init): Set frame_align here.
1572 2006-07-13 Denis PILAT <denis.pilat@st.com>
1574 * interps.c (interpreter_completer): Allocate one more item to the
1575 'matches' list and set them all to 0 with a xcalloc.
1577 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1579 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1580 annotation for level 3 annotations.
1582 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1583 Daniel Jacobowitz <dan@codesourcery.com>
1585 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1586 references. Avoid value_cast to a reference type. Don't silently
1587 convert pointers to references.
1588 * valops.c (value_cast_pointers): New, based on value_cast.
1589 (value_cast): Use it. Reject reference types.
1592 * value.h (value_cast_pointers, value_ref): New prototypes.
1594 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1596 * remote.c (unpack_varlen_hex): Correct type of retval.
1597 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1599 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1601 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1602 or missing location list information. Suggested by Jan
1603 Kratochvil <lace@jankratochvil.net>.
1605 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1607 * Makefile.in (arm_linux_tdep_h): New variable.
1608 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1609 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1610 (typeNone, typeSingle, typeDouble, typeExtended)
1611 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1612 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1613 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1614 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1616 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1617 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1618 and collect_nwfpe_register.
1619 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1620 new regset functions.
1621 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1622 (arm_apcs_32): New declaration.
1623 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1624 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1625 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1626 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1627 (arm_linux_regset_from_core_section): New.
1628 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1629 * arm-linux-tdep.h: New file.
1630 * arm-tdep.h (struct regset): Declare.
1631 (struct gdbarch_tdep): Add gregset, fpregset members.
1632 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1634 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1636 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1638 * infrun.c (handle_inferior_event): Fixed typos in printf.
1640 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1641 Nathan Sidwell <nathan@codesourcery.com>
1643 * remote.c (REMOTE_ALIGN_WRITES): New.
1644 (remote_write_bytes): Align large write packets. Remove unused
1645 payload_start variable.
1647 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1649 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1650 (remote_supported_packet): Remove #if 0.
1651 (remote_protocol_features): Add qPart:auxv:read.
1652 (remote_unescape_input): New function.
1653 (readchar): Don't mask off the high bit.
1654 (read_frame): Use fputstrn_filtered for packet data.
1655 (getpkt_sane): Return the number of bytes read or -1. Use
1656 fputstrn_unfiltered.
1657 (remote_read_qxfer): New.
1658 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1659 (_initialize_remote): Update packet registration.
1660 * defs.h (fputstrn_filtered): New prototype.
1661 * utils.c (fputstrn_filtered): New.
1662 * NEWS: Mention qXfer.
1664 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1666 * target.c (target_read): Stop if target_read_partial returns 0
1667 when some bytes have already been read.
1668 (target_write): Likewise for target_write_partial.
1669 (target_read_partial, target_write_partial): Make static.
1670 (target_read_alloc): New.
1671 * target.h: Doc fixes.
1672 (target_read_partial, target_write_partial): Delete prototypes.
1673 (target_read_alloc): New prototype.
1675 * auxv.c (target_auxv_read): Delete.
1676 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1677 * auxv.h (target_auxv_read): Delete prototype.
1678 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1679 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1680 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1681 * procfs.c (procfs_make_note_section): Likewise.
1682 * remote.c (remote_xfer_partial): Don't loop here.
1683 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1685 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1687 * arm-linux-tdep.c: Doc fixes.
1688 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1689 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1690 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1692 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1693 the new signal frame layouts.
1695 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1696 Daniel Jacobowitz <dan@codesourcery.com>
1698 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1699 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1700 * gdbarch.sh: Correct comment.
1702 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1704 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1706 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1708 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1710 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1712 * alphaobsd-tdep.c: New file.
1713 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1714 handler for GDB_OSABI_OPENBSD_ELF.
1715 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1716 (alphaobsd-tdep.o): New target.
1717 * config/alpha/obsd.mt: New file.
1718 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1720 2006-07-10 Richard Henderson <rth@redhat.com>
1722 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1723 * alpha-tdep.c (alpha_register_byte): Remove.
1724 (alpha_extract_struct_value_address): Remove.
1725 (alpha_return_value): New.
1726 (alpha_return_in_memory_always): New.
1727 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1728 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1729 instead of set_gdbarch_deprecated_use_struct_convention,
1730 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1731 or set_gdbarch_deprecated_extract_struct_value_address.
1732 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1733 alphafbsd_use_struct_convention, remove gcc_p argument.
1734 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1735 set_gdbarch_deprecated_use_struct_convention.
1737 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1739 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1741 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1742 a.out-style core file format here. Make global.
1743 (alphanbsd_regset_from_core_section): Remove.
1744 (alphanbsd_sigtramp_offset): Make static.
1745 (alphanbsd_aout_init_abi): Remove.
1746 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1747 a.out style core files.
1748 (_initialize_alphanbsd_tdep): Do not register a handler for
1749 GDB_OSABI_NETBSD_AOUT.
1751 * alphabsd-tdep.h: Tweak comments.
1752 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1753 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1754 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1755 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1756 (alphanbsd_aout_supply_gregset): New functions.
1757 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1759 (alphanbsd_regset_from_core_section)
1760 (alphanbsd_aout_regset_from_core_section): New functions.
1761 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1762 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1763 (alphanbsd_init_abi): Set regset_from_core_section.
1764 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1766 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1767 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1768 deprecated_add_core_fns.
1769 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1771 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1772 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1774 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1775 svr4_lp64_fetch_link_map_offsets instead of
1776 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1778 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1780 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1781 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1782 write_exp_elt_intern): Zero initialize tmp.
1784 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1786 * remote.c (remote_xfer_partial): Remove KOD support.
1787 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1788 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1789 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1791 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1792 * NEWS: Mention KOD.
1793 * kod.h, kod.c, kod-cisco.c: Delete files.
1795 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1797 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1799 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1801 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1804 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1806 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1808 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1810 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1811 Add special types for sp and pc.
1812 * Makefile.in (arm-tdep.o): Update.
1814 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1816 * remote.c (remote_escape_output): New function.
1817 (remote_write_bytes): Use remote_escape_output.
1819 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1821 * NEWS: Mention qSupported.
1822 * remote.c (struct remote_state): Add explicit_packet_size.
1823 (get_remote_packet_size): Check explicit_packet_size.
1824 (get_memory_packet_size): Likewise.
1825 (PACKET_qSupported): New enum value.
1826 (struct protocol_feature, remote_supported_packet)
1827 (remote_packet_size, remote_protocol_features)
1828 (remote_query_supported): New.
1829 (remote_open_1): Reset explicit_packet_size. Call
1830 remote_query_supported.
1831 (_initialize_remote): Register qSupported.
1833 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1835 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1837 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1839 * GDB 6.5 released from GDB 6.5 branch.
1841 2006-06-19 Michael Snyder <msnyder@redhat.com>
1843 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1844 decide how many registers it takes to pass a floating point
1845 argument, what matters is the size of a floating point register
1846 (not the size of a general purpose register).
1847 (mips_o32_push_dummy_call): Ditto.
1849 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1851 * configure.tgt: Add gdbserver support for m32r-linux.
1853 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1855 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1857 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1859 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1860 based on insert_step_resume_breakpoint_at_frame.
1861 (handle_inferior_event): Update comments. Use
1862 insert_step_resume_breakpoint_at_caller.
1863 (insert_step_resume_breakpoint_at_frame): Revise comments.
1865 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1867 * dwarf2read.c (read_unspecified_type): New function.
1868 (read_type_die): Handle DW_TAG_unspecified_type.
1869 (Committed by Julian Brown.)
1871 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1873 * symfile.c (load_command): Check for a changed executable before
1876 2006-06-13 Fred Fish <fnf@specifix.com>
1878 * mips-tdep.c (mips_find_long_section): New function.
1879 (mips_gdbarch_init): Use it to set long and pointer sizes.
1881 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1883 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1884 string as NULL. Adjust for NULL pointer argument.
1885 * doc/gdb.texinfo (system): Document behaviour with zero length
1888 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1890 * remote.c (set_remote_protocol_packet_cmd)
1891 (show_remote_protocol_packet_cmd): New prototypes.
1892 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1893 (struct packet_config): Make name and title const.
1894 (add_packet_config_cmd): Remove unnecessary arguments.
1895 (_initialize_remote): Update calls.
1897 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1899 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1900 before calling FD_ISSET. Correct check for exceptfds which
1901 previously tested writefds.
1903 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1904 Julian Brown <julian@codesourcery.com>
1906 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1908 2006-06-09 Julian Brown <julian@codesourcery.com>
1910 * MAINTAINERS (Write After Approval): Add myself.
1912 2006-06-08 Michael Snyder <msnyder@redhat.com>
1914 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1916 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1918 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1919 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1920 conversion. Use M68K_NUM_REGS for number of regs.
1922 * remote-fileio.c (remote_fileio_reset): New.
1923 * remote-fileio.h (remote_fileio_reset): Prototype.
1924 * remote.c (extended_remote_restart, remote_open_1): Call it.
1926 * remote.c (remote_open_1): Do preopen tasks before
1927 irreversably destroying state.
1929 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1931 * remote.c (struct remote_state): New type, only containing
1933 (remote_state): New variable.
1934 (get_remote_state): New function.
1935 (struct remote_arch_state): Renamed from struct remote_state.
1936 Removed buf and buf_size.
1937 (get_remote_arch_state): Renamed from get_remote_state. All
1938 necessary callers updated to call this function.
1939 (init_remote_state): Initialize the architecture-specific state.
1940 Update the target-specific state if necessary.
1941 (get_remote_packet_size): New function. All previous references
1942 changed to use this accessor function.
1943 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1944 remote_arch_state instead of a remote_state. All callers changed.
1945 (_initialize_remote): Initialize the packet buffer here.
1947 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1949 * remote.c (remote_insert_watchpoint): Return -1, rather than
1950 fatal error if packet is disabled.
1951 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1952 remote_remove_hw_breakpoint): Likewise.
1954 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1956 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1958 2006-05-31 Michael Snyder <msnyder@redhat.com>
1960 * mips-tdep.c: Comment tweaks.
1962 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1964 * Makefile.in (top_builddir): Update comments.
1965 (INTL_DIR, INTL_SRC): Delete.
1966 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1967 * acinclude.m4: Include new gettext macros.
1968 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1970 * aclocal.m4, configure: Regenerated.
1972 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1974 * Makefile.in (arm-linux-nat.o): Update dependencies.
1975 * arm-linux-nat.c: Include "gdb_proc_service.h".
1976 (PTRACE_GET_THREAD_AREA): Define.
1977 (ps_get_thread_area): New function.
1979 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1981 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1982 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1983 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1984 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1985 val_offset_sf and val_expression.
1986 (dwarf2_frame_prev_register): Handle the new reg rules.
1987 (dwarf2_frame_this_id): Use pc instead of function entry point.
1989 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1991 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1992 (dwarf2_frame_sniffer): Use it.
1993 (decode_frame_entry_1): Set it according to augmentation "S".
1995 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1997 From Peter Schauer <peterschauer@gmx.net>
1998 * m2-typeprint.c (m2_record_fields): Move variable declarations
1999 to the begining of the block.
2001 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2003 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2004 include additional registers.
2006 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2007 Iscramb2, Qscramb2, Qchannel2.
2008 (mt_register_name): Likewise.
2009 (mt_copro_register_type): Describe ZI2 and ZQ2.
2011 * mt-tdep.c (mt_gdb_regnums): Define
2012 MT_COPRO_PSEUDOREG_MAC_REGNUM.
2013 (mt_register_name): Use it.
2014 (mt_copro_register_type): Likewise.
2015 (mt_register_type): Likewise.
2016 (mt_pseudo_register_read): Likewise. Read the MAC register, not
2017 the coprocessor register.
2018 (mt_pseudo_register_write): Likewise.
2020 2006-05-21 Christopher Faylor <cgf@timesys.com>
2022 * win32-nat.c (cygwin_exceptions): New variable.
2023 (handle_exception): Treat a cygwin exception like a normal exception if
2024 cygwin_exceptions is true.
2025 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2027 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2029 * NEWS: (Improved Modula-2 language support): New section.
2031 2006-05-19 Joel Brobecker <brobecker@adacore.com>
2033 * configure: Regenerate using proper version of autoconf.
2035 2006-05-19 Fred Fish <fnf@specifix.com>
2037 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2038 * dwarfread.c: Fix spelling of 'unexpected'.
2039 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2040 * stack.c: Fix spelling of 'RETURN_VALUE'.
2042 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2044 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2046 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2048 * dwarf2-frame.c: Include "value.h".
2049 (read_reg): Use unpack_long and register_type.
2050 * Makefile.in (dwarf2-frame.o): Update.
2052 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2054 * remote-rdp.c: Deleted.
2055 * NEWS: Mention removal of remote-rdp.c.
2057 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2058 (remote-rdp.o): Delete.
2059 * README: Remove description of remote-rdp.c.
2060 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2061 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2063 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2065 * ser-e7kpc.c: Include <time.h> if it is available.
2067 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2069 * version.in (version.in): Bump version number to 6.5.50 now
2070 that the gdb-6.5 branch has been created.
2071 * NEWS: Create a new section for changes that are included
2072 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2075 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2077 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2078 the Global Maintainers' invitation to be an authorized committer
2079 for the Modula-2 support.
2081 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2083 * ppcobsd-nat.c: Include "gdb_assert.h".
2084 [PT_GETFPREGS] (getfpregs_supplies): New function.
2085 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2086 versions that have PT_GETFPREGS.
2087 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2088 ppcobsd_fpreg_offsets.
2089 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2091 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2093 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2094 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2096 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2098 * configure.ac: Use GCC_HEADER_STDINT.
2099 * acinclude.m4: Include stdint.m4.
2100 * Makefile.in (gdb_stdint_h): Define.
2101 (distclean): Remove gdb_stdint.h.
2102 (Makefile, stamp-h): Update rules to generate only the correct
2104 (gdb_stdint.h, stamp-int): New rules.
2105 * config.in, configure: Regenerated.
2107 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2109 * valprint.c: Include "exceptions.h".
2110 (val_print): If something goes wrong while printing, supply an
2113 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2115 * source.c (get_current_source_symtab_and_line)
2116 (set_current_source_symtab_and_line): Use { 0 }.
2117 * cli/cli-cmds.c (list_command): Likewise.
2119 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2121 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2122 (gdbmi): Use new variable name gdb-pc-address.
2123 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2124 Check that a match has been found.
2126 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2128 * m2-lang.h: Added function extern prototypes for
2129 m2_is_long_set and get_long_set_bounds.
2130 * m2-typeprint.c: Complete replacement.
2131 (m2_print_type): Walk the Modula-2 type tree.
2132 (m2_type_name): New function.
2133 (m2_range): New function.
2134 (m2_typedef): New function.
2135 (m2_array): New function.
2136 (m2_pointer): New function.
2137 (m2_ref): New function.
2138 (m2_unknown): New function.
2139 (m2_union): New function.
2140 (m2_procedure): New function.
2141 (m2_print_bounds): New function.
2142 (m2_short_set): New function.
2143 (m2_is_long_set): New function.
2144 (m2_get_discrete_bounds): New function.
2145 (m2_is_long_set_of_type): New function.
2146 (m2_long_set): New function.
2147 (m2_record_fields): New function.
2148 (m2_enum): New function.
2149 * dwarf2read.c: Modified.
2150 (read_set_type): New function.
2151 (process_die): Call read_set_type.
2152 (read_base_type): Modifed.
2153 (set_cu_language): Added Modula-2 case clause.
2154 * m2-valprint.c: Complete replacement.
2155 (print_function_pointer_address): New function.
2156 (get_long_set_bounds): New function.
2157 (m2_print_long_set): New function.
2158 (print_unpacked_pointer): New function.
2159 (print_variable_at_address): New function.
2160 (m2_val_print): Replaced.
2161 * gdb/MAINTAINERS (Write After Approval): Added
2162 Gaius Mulley <gaius@glam.ac.uk>
2164 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2166 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2167 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2168 (ppcnbsd_fill_fpreg): Remove prototypes.
2169 (struct regset): Add forward declaration.
2170 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2171 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2172 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2173 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2174 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2175 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2176 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2178 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2179 (ppcnbsd_fill_fpreg): Remove functions.
2180 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2181 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2182 (ppcnbsd_reg_offsets): New variable.
2183 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2184 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2185 introduced in NetBSD 2.0.
2186 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2187 (ppcnbsd2_sigtramp): New variable.
2188 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2189 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2190 Add ppcnbs2_sigtramp unwinder.
2191 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2192 Initialize ppcnbsd_reg_offsets.
2193 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2194 (getregs_supplies): Use regnum instead of regno.
2195 (getfpregs_supplies): Likewise.
2196 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2197 ppc_supply_gregset and ppc_suppply_fpregset instead of
2198 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2199 (ppcnbsd_store_inferior_registers): Likewise. Call
2200 ppc_collect_gregset and ppc_collect_fpregset instead of
2201 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2202 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2203 (_initialize_ppcnbsd_nat): Add some whitespace.
2204 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2205 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2207 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2209 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2211 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2213 2006-05-11 Fred Fish <fnf@specifix.com>
2215 * symtab.c (skip_prologue_using_sal): Handle single line functions
2216 like "foo(){}", which may optimize down to a single return inst.
2218 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2220 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2223 2006-05-09 Andreas Schwab <schwab@suse.de>
2225 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2226 (execute_cfa_program): Add parameter eh_frame_p. Call
2227 dwarf2_frame_eh_frame_regnum when true.
2228 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2229 execute_cfa_program.
2230 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2231 processing .eh_frame. Copy eh_frame_p to the new fde.
2232 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2233 (dwarf2_frame_set_eh_frame_regnum): Define.
2234 (dwarf2_frame_eh_frame_regnum): Define.
2236 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2237 (dwarf2_frame_eh_frame_regnum): Declare.
2239 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2241 * linux-nat.c (linux_nat_do_thread_registers): Check for
2242 NULL collect_regset method.
2244 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2246 * s390-tdep.c (s390_collect_regset): New function.
2247 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2249 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2251 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2254 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2256 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2257 (linux_nat_handle_extended): New parameter STOPPING.
2258 (wait_lwp): Call it with STOPPING equals 1.
2259 (linux_nat_wait): Call it with STOPPING equals 0.
2261 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2263 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2264 of 'uninteresting' signals when single-stepping.
2266 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2268 * MAINTAINERS: Move NEWS to the documentation entry.
2270 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2272 * linux-nat.c (linux_nat_do_thread_registers): Use the
2273 regset_from_core_section infrastructure if the target
2275 * Makefile.in: Update dependencies.
2276 * linux-thread-db.c (thread_db_store_registers): Use
2277 regcache_raw_collect.
2279 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2281 * ppc-linux-nat.c: Clean up types for ptrace.
2282 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2283 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2285 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2287 * remote.c (remote_disconnect): Add TARGET argument.
2288 * target.c (debug_to_disconnect): Delete.
2289 (update_current_target): Do not inherit to_disconnect.
2290 (target_disconnect): Search for a target to implement to_disconnect.
2291 (setup_target_debug): Do not reference to_disconnect.
2292 * target.h (struct target_ops): Add target argument to
2295 2006-05-06 Fred Fish <fnf@specifix.com>
2297 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2298 structs or unions independent of ABI register size.
2300 2006-05-06 Fred Fish <fnf@specifix.com>
2302 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2303 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2305 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2307 * mi/mi-main.c (captured_mi_execute_command): Check the return
2308 value of -interpreter-exec.
2310 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2312 * varobj.c (c_value_of_variable): Ignore top-level references.
2313 (Committed by Jim Blandy.)
2315 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2317 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2318 insert a single-step breakpoint an error instead of a warning.
2320 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2322 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2323 arguments from void * to gdb_byte *.
2325 2006-04-26 Michael Snyder <msnyder@redhat.com>
2327 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2328 command to "delete fork" (no hyphen), compatible with other
2330 (info_forks_command): Accept a fork ID argument, for info
2331 on a single fork. Report if no matching forks.
2333 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2335 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2336 no breakpoints are inserted.
2338 From Masaki MURANAKA <monaka@monami-software.com>:
2339 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2340 type of last argument to `gdb_byte *'
2342 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2344 Add support for 'target remote |' on MinGW.
2345 * ser-mingw.c (struct pipe_state): New structure.
2346 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2347 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2348 (pipe_windows_write, pipe_wait_handle): New functions.
2349 (_initialize_ser_windows): Register a "pipe" interface based on
2352 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2354 * ser-mingw.c: Include <conio.h>.
2355 (struct ser_console_state, struct net_windows_state): Add exit_select,
2356 have_stopped, thread.
2357 (pipe_select_thread, console_select_thread)
2358 (net_windows_select_thread): Don't create a local state copy or
2359 close stop_select. Exit on exit_select instead of stop_select. Set
2361 (console_select_thread): Don't report control keypresses as pending
2363 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2364 (set_console_wait_handle): Create exit_select and have_stopped.
2365 Save the thread handle. Check _kbhit before starting a thread.
2366 (ser_console_done_wait_handle): New.
2367 (ser_console_close): Close new handles. Wait for the thread to
2369 (new_windows_select_thread): Assert that an event occurred.
2370 (net_windows_wait_handle): Check for pending input before starting
2372 (net_windows_done_wait_handle): New.
2373 (net_windows_open): Create exit_select and have_stopped.
2374 Save the thread handle.
2375 (net_windows_close): Close new handles. Wait for the thread to
2377 (_intiialize_ser_windows): Register done_wait_handle methods.
2379 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2380 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2381 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2382 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2384 2006-04-23 Andreas Schwab <schwab@suse.de>
2386 * rs6000-tdep.c: Include "reggroups.h" only once.
2387 * Makefile.in (rs6000-tdep.o): Update dependencies.
2389 2006-04-21 Frederic Riss <frederic.riss@st.com>
2391 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2392 compilation directory as last argument.
2393 Always pass comp_dir as second argument to start_subfile and prepend
2394 dirname to the filename when necessary.
2395 Remove now superfluous search for pre-existing subfile.
2396 (dwarf_decode_lines): Pass the compilation directory to
2397 dwarf2_start_subfile.
2399 2006-04-20 Michael Snyder <msnyder@redhat.com>
2401 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2402 Add support for the Renesas M32C and M16C.
2404 * configure.tgt (m32c-*-*): New entry.
2405 * config/m32c/m32c.mt: New file.
2406 * m32c-tdep.c: New file.
2407 * Makefile.in (elf_m32c_h): New variable.
2408 (m32c-tdep.o): New rule.
2409 * NEWS: Mention new target.
2410 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2412 2006-04-20 Michael Snyder <msnyder@redhat.com>
2414 * remote.c: Fix spelling error in comment.
2416 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2418 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2419 Correct type of VALUEP. Reported by Jean-Rene Peulve
2420 <jr.peulve@wanadoo.fr>.
2422 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2424 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2425 netdb.h, netinet/in.h.
2426 (m32r_upload_command); Add calls WSAStartup().
2427 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2430 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2432 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2434 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2435 (delete_breakpoint): Update calls to changed methods.
2436 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2437 (single_step_breakpoints, insert_single_step_breakpoint)
2438 (remove_single_step_breakpoints): New.
2439 * breakpoint.h (struct bp_target_info): New.
2440 (struct bp_location): Replace shadow_contents with
2441 target_info and overlay_target_info.
2442 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2443 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2445 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2446 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2448 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2449 placed_address, placed_size, and shadow_len.
2450 (default_memory_remove_breakpoint): Update. Don't use
2452 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2453 * target.c (update_current_target): Update prototypes for changed
2455 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2456 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2458 * target.h: Forward declare struct bp_target_info.
2459 (struct target_ops): Use a bp_target_info argument for
2460 to_insert_breakpoint, to_remove_breakpoint,
2461 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2462 (target_insert_breakpoint, target_remove_breakpoint)
2463 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2464 (memory_insert_breakpoint, memory_remove_breakpoint)
2465 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2467 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2468 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2469 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2471 * gdbarch.c, gdbarch.h: Regenerated.
2473 * alpha-tdep.c (alpha_software_single_step): Use
2474 insert_single_step_breakpoint and remove_single_step_breakpoints.
2475 Remove unused statics.
2476 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2477 * cris-tdep.c (cris_software_single_step): Likewise.
2478 * mips-tdep.c (mips_software_single_step): Likewise.
2479 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2480 * sparc-tdep.c (sparc_software_single_step): Likewise.
2481 * wince.c (struct thread_info_struct): Remove step_prev.
2482 (undoSStep): Use remove_single_step_breakpoints.
2483 (wince_software_single_step): Use insert_single_step_breakpoint.
2485 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2486 * exec.c (ignore): Likewise.
2487 * sol-thread.c (ignore): Likewise.
2489 * procfs.c (dbx_link_shadow_contents): Delete.
2490 (dbx_link_bpt): New.
2491 (procfs_mourn_inferior): Remove it if necessary.
2492 (remove_dbx_link_breakpoint): Use it.
2493 (insert_dbx_link_bpt_in_file): Set it.
2494 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2495 * rs6000-nat.c (exec_one_dummy_insn): Use
2496 deprecated_insert_raw_breakpoint and
2497 deprecated_remove_raw_breakpoint.
2498 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2499 (base_breakpoint): New.
2500 (disable_break): Use it.
2501 (enable_break): Set it.
2503 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2505 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2506 (ia64_memory_remove_breakpoint): Likewise.
2507 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2508 (m32r_memory_remove_breakpoint): Likewise.
2509 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2510 Likewise. Remove unnecessary prototypes. Use placed_address
2511 and placed_size. Removed useless read from memory.
2512 * nto-procfs.c (procfs_insert_breakpoint)
2513 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2514 (procfs_remove_hw_breakpoint): Update.
2515 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2516 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2517 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2518 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2519 * remote-e7000.c (e7000_insert_breakpoint)
2520 (e7000_remove_breakpoint): Likewise.
2521 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2522 (m32r_remove_breakpoint): Likewise.
2523 * remote-mips.c (mips_insert_breakpoint)
2524 (mips_remove_breakpoint): Likewise.
2525 * remote-rdp.c (remote_rdp_insert_breakpoint)
2526 (remote_rdp_remove_breakpoint): Likewise.
2527 (rdp_step): Use deprecated_insert_raw_breakpoint and
2528 deprecated_remove_raw_breakpoint.
2529 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2531 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2533 (init_gdbsim_ops): Use memory_insert_breakpoint and
2534 memory_remove_breakpoint.
2535 * remote-st.c (st2000_insert_breakpoint)
2536 (st2000_remove_breakpoint): Update. Remove unused
2538 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2539 Update. Use placed_address and placed_size.
2540 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2542 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2544 * remote.c (extended_remote_restart): Pass the correct length
2547 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2549 * serial.c (serial_open): Check for special cases at the front of
2550 the "device" name before scanning for the ':' that would indicate
2551 an IP-based connection.
2553 2006-04-10 Christopher Faylor <cgf@timesys.com>
2555 * win32-nat.c (open_symbol_file_object): New function.
2556 (in_dynsym_resolve_code): Ditto.
2557 (init_win32_ops): Fill in fields which ought not to be NULL.
2559 2006-04-10 Christopher Faylor <cgf@timesys.com>
2561 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2562 with saved context if __COPY_CONTEXT_SIZE is not defined.
2563 (handle_output_debug_string): Ditto.
2565 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2567 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2569 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2571 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2573 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2574 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2575 that the latter can override.
2576 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2578 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2580 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2581 (s390_store): Call pv_area_store to track stack slots.
2582 (s390_load): Call pv_area_fetch to track stack slots.
2583 (s390_check_for_saved): New function.
2584 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2586 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2588 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2589 * s390-tdep.c: Include "prologue-value.h".
2590 (struct prologue_value): Remove.
2591 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2592 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2593 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2594 (compute_x_addr): Remove, replace by ...
2595 (s390_addr): ... this new function.
2596 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2597 (s390_store, s390_load): Likewise.
2598 (s390_prologue_frame_unwind_cache): Likewise.
2599 (s390_analyze_prologue): Likewise. Also, simplify and combine
2600 several conditional statements.
2602 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2604 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2607 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2609 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2610 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2611 (sparc32_linux_core_gregset,
2612 sparc32_linux_supply_core_gregset,
2613 sparc32_linux_collect_core_gregset,
2614 sparc32_linux_supply_core_fpregset,
2615 sparc32_linux_collect_core_fpregset): New.
2616 (sparc32_linux_init_abi): Register them with generic sparc
2617 core regset infrastructure.
2618 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2619 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2620 (sparc64_linux_core_gregset,
2621 sparc64_linux_supply_core_gregset,
2622 sparc64_linux_collect_core_gregset,
2623 sparc64_linux_supply_core_fpregset,
2624 sparc64_linux_collect_core_fpregset): New.
2625 (sparc64_linux_init_abi): Register them with generic sparc
2626 core regset infrastructure.
2627 * Makefile.in: Update dependencies.
2629 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2631 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2632 do not implement PTRACE_PEEKUSER.
2634 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2636 * remote.c (remote_wait): Convert warning to error before
2637 parsing corrupt packets.
2639 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2641 * cli/cli-script.c (struct user_args): Add command field.
2642 (arg_cleanup): Free command string.
2643 (setup_user_args): Copy the command line before relying on it.
2645 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2647 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2648 of the "delete" command.
2650 2006-04-06 Randolph Chung <tausq@debian.org>
2652 * MAINTAINERS (Patch champions): Add myself.
2654 2006-04-05 Andreas Schwab <schwab@suse.de>
2656 * Makefile.in: Update dependencies.
2658 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2660 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2661 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2662 * Makefile.in (sparc-tdep.o): Update dependencies.
2663 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2664 window out of the correct stack frame.
2665 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2666 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2668 (dwarf2_frame_default_init_reg): Likewise.
2669 (dwarf2_frame_set_init_reg): Update init_reg arg.
2670 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2672 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2673 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2674 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2675 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2676 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2677 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2678 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2679 (sparc32_frame_cache): Call it.
2680 (sparc32_dwarf2_struct_return_p): New function.
2681 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2682 returns a structure and thus we have to indicate the return PC and
2683 NPC are 4 bytes later than usual.
2684 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2685 dwarf2 frame sniffer.
2686 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2688 2006-04-04 David S. Miller <davem@davemloft.net>
2690 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2691 * config/linux64.h (NATDEPFILES): Likewise
2692 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2693 fill_fpregset): New.
2694 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2695 fill_fpregset): New.
2696 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2699 2006-04-04 Andreas Schwab <schwab@suse.de>
2701 * Makefile.in (elf_common_h): Define.
2703 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2705 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2706 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2708 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2710 * value.h (struct internalvar): Add field 'endian'.
2711 * value.c (lookup_internalvar): Initialise endian.
2712 (value_of_internalvar): Flip the endian of built-in types if required.
2713 (set_internalvar): Set the endian.
2714 (show_convenience): Access the value through value_of_internalvar().
2716 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2718 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2719 instead of hardcoded integer literals.
2721 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2723 * cli/cli-script.c (insert_args): Handle NULL user_args.
2725 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2727 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2728 the function at zero if we have no symbols.
2730 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2732 * i386-stub.c (getpacket): Fix array overflow.
2733 * m32r-stub.c (getpacket): Likewise.
2734 * m68k-stub.c (getpacket): Likewise.
2735 * sh-stub.c (getpacket): Likewise.
2736 * sparc-stub.c (getpacket): Likewise.
2738 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2740 * frame.h (set_current_sal_from_frame): New prototype.
2741 * stack.c (set_current_sal_from_frame): Make global.
2742 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2744 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2746 * linux-thread-db.c: Include "linux-nat.h".
2747 (check_for_thread_db): New function, split out from
2748 thread_db_new_objfile. Remove dead check for active
2749 thread_db on inapplicable targets.
2750 (thread_db_new_objfile): Call check_for_thread_db.
2751 * Makefile.in (linux-thread-db.o): Update.
2752 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2753 (linux_child_post_startup_inferior): Likewise.
2754 (lin_lwp_attach_lwp): Call target_post_attach instead of
2756 * linux-nat.h (check_for_thread_db): New prototype.
2758 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2760 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2761 (init_remote_state): Initialize the new fields.
2762 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2763 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2764 (remote_get_threadinfo, parse_threadlist_response)
2765 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2766 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2767 (remote_check_symbols, remote_open_1, remote_detach)
2768 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2769 (remote_wait, remote_async_wait, fetch_register_using_p)
2770 (remote_fetch_registers, store_register_using_P)
2771 (remote_store_registers, check_binary_download, remote_write_bytes)
2772 (remote_read_bytes, remote_insert_breakpoint)
2773 (remote_remove_breakpoint, remote_insert_watchpoint)
2774 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2775 (remote_remove_hw_breakpoint, compare_sections_command)
2776 (remote_xfer_partial, remote_rcmd, packet_command)
2777 (remote_get_thread_local_address): Use the global incoming buffer
2778 instead of alloca or xmalloc. Limit outgoing packets to
2779 rs->remote_packet_size and incoming packets to rs->buf_size.
2780 Update calls to getpkt and remote_send.
2781 (remote_send): Take arguments by reference.
2782 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2783 (skip_frame): New function.
2784 (read_frame): Take arguments by reference. Expand the packet
2785 buffer instead of issuing an error.
2786 (getpkt, getpkt_sane): Take arguments by reference.
2787 * remote.h (getpkt): Update prototype and doc.
2788 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2790 (target_buf): Change from array to pointer.
2791 (target_buf_size): New variable.
2792 (remote_set_transparent_ranges): Update call to getpkt.
2793 (trace_start_command, trace_stop_command, trace_status_command):
2794 Update calls to remote_get_noisy_reply.
2795 (finish_tfind_command): Take arguments by reference.
2796 (trace_find_command, trace_find_pc_command)
2797 (trace_find_tracepoint_command, trace_find_line_command):
2798 (trace_find_range_command, trace_find_outside_command): Update
2799 calls to finish_tfind_command.
2800 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2802 2005-03-30 Randolph Chung <tausq@debian.org>
2804 * hppa-linux-tdep.c: Include regset.h.
2805 (GR_REGNUM, TR_REGNUM, greg_map): New.
2806 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2807 (hppa_linux_regset, hppa_linux_fpregset): New.
2808 (hppa_linux_regset_from_core_section): New.
2809 (hppa_linux_init_abi): Set regset_from_core_section.
2810 (_initialize_hppa_linux_tdep): Register osabi handler for
2812 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2813 * config/pa/linux.mh: Stop using core-regset.o
2815 2006-03-30 Randolph Chung <tausq@debian.org>
2817 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2818 (hppa_frame_cache): Use new function to find unwind entry.
2819 (hppa_frame_this_id): Likewise.
2820 (hppa_frame_unwind_sniffer): Likewise.
2822 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2824 * NEWS: Mention the removal of NLM.
2826 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2828 * Makefile.in (nlm): Remove target.
2829 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2830 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2831 * configure: Regenerate.
2832 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2833 * nlm: Remove directory.
2835 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2837 * Makefile.in (utils.o): Update.
2838 * top.c (in_user_command): New.
2839 (command_line_input): Use input_from_terminal_p.
2840 (input_from_terminal_p): Don't check caution. Handle
2841 stdin == NULL for Insight.
2842 * top.h (in_user_command, caution): New declarations.
2843 * utils.c: Include "top.h".
2844 (query, defaulted_query): Check caution here. Move the call
2845 to input_from_terminal_p higher.
2846 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2847 the depth. Update in_user_command if necessary.
2848 (execute_user_command): Don't clobber old_chain. Set
2849 in_user_command. Let do_restore_user_call_depth handle
2851 (read_command_lines): Check whether to prompt before calling
2853 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2854 input_from_terminal_p check.
2856 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2858 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2859 (s390_remove_watchpoint): Likewise.
2861 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2863 * prologue-value.c, prologue-value.h: New files.
2864 * Makefile.in (prologue_value_h): New variable.
2865 (HFILES_NO_SRCDIR): List prologue-value.h.
2866 (SFILES): List prologue-value.c.
2867 (COMMON_OBS): List prologue-value.o.
2868 (prologue-value.o): New rule.
2870 2006-03-27 Michael Snyder <msnyder@redhat.com>
2872 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2873 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2874 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2875 (xstormy16_push_dummy_call): Add block-local char* val,
2876 to avoid type conflict with outer scope variable.
2878 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2880 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2882 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2885 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2886 offsets for languages like Fortran.
2888 2006-03-26 Randolph Chung <tausq@debian.org>
2890 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2892 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2894 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2895 Try to deal with continuation line.
2896 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2898 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2899 Future proof against new fields being added to MI output.
2900 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2901 (gdbmi-frame-handler): Update to new variable name
2902 gdb-get-buffer-create.
2903 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2904 frames which except the innermost (where execution has stopped).
2906 2006-03-24 Randolph Chung <tausq@debian.org>
2908 * solib-som.c (link_map_start): Don't error out if there is
2911 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2913 * linux-nat.c (linux_ops_saved): New.
2914 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2915 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2916 (linux_nat_fetch_registers, linux_nat_store_registers)
2917 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2918 (init_lwp_list): Don't set threaded.
2919 (add_lwp): Don't modify threaded.
2920 (delete_lwp): Don't mention non-threaded mode.
2921 (linux_nat_switch_fork): New.
2922 (linux_nat_attach): Update inferior_ptid.
2923 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2925 (linux_nat_kill): Handle pending forks and saved forks.
2926 (linux_nat_mourn_inferior): Handle saved forks.
2927 (linux_nat_pid_to_str): Don't use the LWP form when there is
2929 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2930 (linux_nat_add_target): New.
2931 (_initialize_linux_nat): Don't initialize the linux native target
2933 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2935 * linux-fork.c: Include "linux-nat.h".
2936 (add_fork): Update initial PID.
2937 (fork_load_infrun_state): Call linux_nat_switch_fork.
2938 * Makefile.in (linux-fork.o): Update.
2940 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2941 linux_nat_add_target instead of add_target.
2942 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2943 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2944 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2945 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2946 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2947 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2948 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2949 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2950 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2951 * s390-nat.c (_initialize_s390_nat): Likewise.
2952 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2953 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2955 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2957 * linux-fork.c: Include "gdb_assert.h".
2958 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2959 Update the register cache and selected frame also.
2960 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2961 to single fork mode if necessary.
2962 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2963 * Makefile.in (linux_fork_h): New.
2964 (linux-fork.o, linux-nat.o): Update.
2966 2006-03-23 Andreas Schwab <schwab@suse.de>
2968 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2970 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2972 * symtab.h (enum address_class): Doc fix.
2974 2006-03-16 Michael Snyder <msnyder@redhat.com>
2976 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2977 * target.c (push_target): Fix typo in comment.
2978 * remote.c (remote_watch_data_address): Fix typo in comment.
2979 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2981 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2983 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2985 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2986 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2987 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2988 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2989 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2990 (frv_elf_fpregset_t): Define types.
2991 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2992 (frv_linux_regset_from_core_section: New functions.
2993 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2994 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2995 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2996 * solib-frv.c (frv_current_sos): Relocate main executable after
2998 (frv_clear_solib): Clean up space associated with
2999 `main_executable_lm_info'.
3000 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3002 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3004 * Makefile.in (mips_linux_tdep_h): New.
3005 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3006 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3008 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3009 (mips64_linux_regsets_fetch_registers)
3010 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3011 (mips64_linux_store_registers): New.
3012 (_initialize_mips_linux_nat): Override to_fetch_registers and
3014 * mips-linux-tdep.h: New file.
3015 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3016 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3017 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3018 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3019 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3020 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3021 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3022 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3023 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3024 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3025 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3026 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3027 (supply_32bit_reg): Use gdb_byte.
3028 (supply_64bit_reg): New.
3029 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3030 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3031 (fill_gregset, supply_fpregset): Update for renamed types.
3032 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3033 (mips64_fill_gregset): Make global. Handle 32-bit register
3035 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3036 FP regsets properly.
3038 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3040 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3041 (mips_fill_gregset): Renamed from fill_gregset.
3042 (mips_supply_fpregset): Renamed from supply_fpregset.
3043 (mips_fill_fpregset): Renamed from fill_fpregset.
3044 (fetch_core_registers): Update calls.
3045 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3048 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3050 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3052 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3054 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3055 Correct arithmetic for 64-bit CORE_ADDR.
3057 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3059 * mips-linux-tdep.c: Include "floatformat.h".
3060 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3061 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3063 (print_gp_register_row): Don't print spaces before ignored
3064 or floating point registers.
3065 * Makefile.in (mips-linux-tdep.o): Update.
3067 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3069 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3071 (non_heuristic_proc_desc): Likewise.
3073 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3075 * mips-linux-nat.c: Include "gdb_proc_service.h".
3076 (PTRACE_GET_THREAD_AREA): Define.
3077 (ps_get_thread_area): New.
3078 * Makefile.in (mips-linux-nat.o): Update.
3080 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3082 * MAINTAINERS: Use my work address.
3084 2006-03-09 Michael Snyder <msnyder@redhat.com>
3086 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3087 instead of getting tricky for the multi-fork case.
3088 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3089 for each fork, and then use init_fork_list to delete them.
3091 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3093 * solib-svr4.c (svr4_current_sos): Move up initialization of
3094 l_addr, such that it clearly covers all cases.
3096 2006-03-08 Andreas Schwab <schwab@suse.de>
3098 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3099 libunwind_frame_prev_register to use a gdb_byte buffer and
3100 extract_unsigned_integer.
3101 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3103 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3104 of last argument to `gdb_byte *'
3105 * libunwind-frame.h: Adjust declaration.
3107 2006-03-08 Paul Brook <paul@codesourcery.com>
3109 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3110 (arm_frame_align): New function.
3111 (arm_gdbarch_init): Use it.
3113 2006-03-03 Khem Raj <khem@mvista.com>
3115 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3116 Committed by Andrew Cagney.
3118 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3120 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3121 address to MDR register.
3123 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3125 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3128 2006-03-01 Randolph Chung <tausq@debian.org>
3130 * somread.c (som_symfile_read): Update comment and remove unneeded
3131 use of a deprecated variable.
3133 2006-03-01 Randolph Chung <tausq@debian.org>
3135 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3136 runtime specification.
3137 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3138 (unwind_command): Likewise.
3140 2006-03-01 Randolph Chung <tausq@debian.org>
3142 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3143 Pseudo_SP_Set in unwind record.
3145 2006-03-01 Randolph Chung <tausq@debian.org>
3147 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3148 TDEP->is_elf to determine if we are working with a SOM binary.
3149 (null_symtab_and_line): Remove unused variable.
3150 * config/pa/hppa64.mt: Use tm-hppa.h.
3151 * config/pa/tm-hppa64.h: Remove file.
3153 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3155 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3157 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3159 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3160 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3162 (am33_linux_sigframe_cache_init): New function.
3163 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3165 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3166 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3167 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3168 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3169 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3170 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3171 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3172 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3173 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3175 (am33_linux_init_osabi): Register signal frame unwinders.
3177 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3179 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3180 out of pattern match by saving relevant state. Fix stack size
3183 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3185 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3187 * solib-svr4.c (struct lm_info): Add l_addr field.
3188 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3189 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3190 (LM_DYNAMIC_FROM_LINK_MAP): New.
3191 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3192 (svr4_current_sos): Initialize l_addr. Adjust.
3193 (svr4_relocate_section_addresses): Adjust.
3194 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3195 (svr4_lp64_fetch_link_map_offsets): Likewise.
3196 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3197 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3198 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3199 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3201 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3203 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3204 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3206 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3208 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3209 (ppc_linux_remove_watchpoint): Likewise, and args.
3211 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3213 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3216 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3218 * gdb/defs.h: unconditionally include <fcntl.h>, and
3219 ensure that O_BINARY is defined.
3220 * gdb/solib.c(solib_open): ensure solib files are opened in
3222 * gdb/corelow.c: Remove O_BINARY macro definition.
3223 * gdb/exec.c: Remove O_BINARY macro definition
3224 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3225 * gdb/source.c: Remove O_BINARY macro definition
3226 * gdb/symfile.c: Remove O_BINARY macro definition
3228 2006-02-24 Randolph Chung <tausq@debian.org>
3230 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3232 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3235 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3237 * f-exp.y: Symbol '%' is not used as the modulus operator in
3238 Fortran. Delete this from Fortran expression.
3239 It is now used by Fortran 90 and later to access the member
3240 of derived type. Add this into Fortran expression.
3241 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3242 Print each elements in the derived type.
3243 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3244 level into the function definition to do indented printing. And
3245 call fprintfi_filtered instead to do indented printing.
3246 (f_type_print_base): Replace fprintf_filtered with the indented
3247 version (fprintfi_filtered).
3248 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3249 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3250 the definition of the derived type.
3252 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3254 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3256 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3258 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3260 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3261 (DOUBLEST_SCAN_FORMAT): New.
3262 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3263 (processReal): Use DOUBLEST_SCAN_FORMAT.
3264 * c-exp.y (parse_number): Likewise.
3265 * jv-exp.y (parse_number): Likewise.
3266 * objc-exp.y (parse_number): Likewise.
3267 * p-exp.y (parse_number): Likewise.
3269 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3271 * event-top.c (async_do_nothing, async_disconnect)
3272 (async_stop_sig, async_float_handler): Remove duplicated
3274 (handle_sighup): Guard prototype with SIGHUP.
3275 (async_do_nothing): Guard function and prototype with
3277 (async_disconnect): Guard prototype with SIGHUP.
3278 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3280 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3282 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3284 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3286 * win32-termcap.c (tputs): Return 0.
3288 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3290 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3291 the compiler command line. Enabled by default. Disable with
3293 * configure regenerate.
3295 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3297 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3300 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3302 * defs.h (directory_switch): Add prototype.
3303 * main.c (captured_main): Use directory_switch() instead of
3304 directory_command() to add directories from the -d switch.
3305 * source.c (directory_switch): New function.
3306 (add_path): Use buildargv() to parse spaces in filenames properly.
3307 Strip multiple trailing '/' rather than just one.
3309 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3311 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3312 hand decoding the command line, to allow use of quotes and spaces.
3313 (_initialize_symfile): Reorganize the help message for add-symbol-file
3314 such that 'help files' shows a better message.
3316 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3318 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3319 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3320 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3321 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3323 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3325 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3328 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3330 * remote.c: Add an enumeration for configurable remote
3332 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3333 (show_remote_protocol_packet_cmd): New.
3334 (remote_protocol_vcont)
3335 (set_remote_protocol_vcont_packet_cmd)
3336 (show_remote_protocol_vcont_packet_cmd)
3337 (remote_protocol_qSymbol)
3338 (set_remote_protocol_qSymbol_packet_cmd)
3339 (show_remote_protocol_qSymbol_packet_cmd)
3340 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3341 (show_remote_protocol_P_packet_cmd)
3343 (set_remote_protocol_Z_software_bp_packet_cmd)
3344 (show_remote_protocol_Z_software_bp_packet_cmd)
3345 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3346 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3347 (set_remote_protocol_Z_write_wp_packet_cmd)
3348 (show_remote_protocol_Z_write_wp_packet_cmd)
3349 (set_remote_protocol_Z_read_wp_packet_cmd)
3350 (show_remote_protocol_Z_read_wp_packet_cmd)
3351 (set_remote_protocol_Z_access_wp_packet_cmd)
3352 (show_remote_protocol_Z_access_wp_packet_cmd)
3353 (remote_protocol_binary_download)
3354 (set_remote_protocol_binary_download_cmd)
3355 (show_remote_protocol_binary_download_cmd)
3356 (remote_protocol_qPart_auxv)
3357 (set_remote_protocol_qPart_auxv_packet_cmd)
3358 (show_remote_protocol_qPart_auxv_packet_cmd)
3359 (remote_protocol_qGetTLSAddr)
3360 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3361 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3363 (set_remote_protocol_p_packet_cmd)
3364 (show_remote_protocol_p_packet_cmd): Delete.
3366 (init_all_packet_configs): Simplify.
3367 (set_remote_protocol_Z_packet_cmd)
3368 (show_remote_protocol_Z_packet_cmd)
3369 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3370 (remote_fetch_registers, remote_prepare_to_store)
3371 (remote_store_registers, check_binary_download)
3372 (remote_write_bytes, remote_insert_breakpoint)
3373 (remote_remove_breakpoint, remote_insert_watchpoint)
3374 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3375 (remote_remove_hw_breakpoint, remote_xfer_partial)
3376 (remote_get_thread_local_address): Update for packet array.
3377 (_initialize_remote): Likewise; also update for common
3380 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3382 * symfile.c (place_section): Correct retry logic.
3384 2006-02-19 Christopher Faylor <cgf@timesys.com>
3386 * win32_nat.c (cygwin_load_start): New variable.
3387 (cygwin_load_end): Ditto.
3388 (have_saved_context): Ditto.
3389 (saved_context): Ditto.
3390 (max_dll_name_len): Delete obsolete variable.
3391 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3392 if we are in a cygwin signal rather than a windows signal.
3393 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3394 if dll being loaded is the cygwin DLL.
3395 (register_loaded_dll): Remove calculation of max_dll_name_len.
3396 (win32_clear_solib): Ditto.
3397 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3399 (handle_output_debug_string): Detect and store signal information sent
3401 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3402 -1 on first pass exception.
3403 (win32_continue): Remove spurious clearing of continue_status.
3404 (get_win32_debug_event): Deal differently first chance exception.
3406 2006-02-19 Randolph Chung <tausq@debian.org>
3408 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3411 2006-02-16 Fred Fish <fnf@specifix.com>
3413 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3414 a non lval value zero, of the appropriate type, when avoiding
3416 * typeprint.c (ptype_eval): Remove function and declaration.
3417 (ptype_command): Simplify to just a call to whatis_exp.
3419 2006-02-15 Paul Brook <paul@codesourcery.com>
3421 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3422 Load insn opcodes as unsigned values.
3424 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3426 * doublest.h (DOUBLEST): Use long double only if we can scan
3427 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3428 (DOUBLEST_FORMAT): New.
3429 * c-exp.y (parse_number): Use it.
3430 * jv-exp.y (parse_number): Likewise.
3431 * objc-exp.y (parse_number): Likewise.
3432 * p-exp.y (parse_number): Likewise.
3433 * varobj.c (free_variable): Silence type-punning warnings.
3434 * tui/tui-data.h (struct tui_list): Change type of list member.
3435 * tui/tui-data.c: Remove no-longer-needed type casts.
3436 (source_windows): Silence type-punning warnings.
3437 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3439 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3441 Fix PR breakpoints/2080.
3442 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3443 (i386_analyze_stack_align): New function.
3444 (i386_analyze_prologue): Use i386_analyze_stack_align.
3445 (i386_frame_cache): Deal with stack realignment.
3447 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3449 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3450 (gdb-break-list-regexp): Match "what" field if present.
3451 (gdb-stack-list-frames-regexp): Match "from" field if present.
3452 (gdb-stack-list-frames-handler): Present output like "info
3453 breakpoints" so regexps can be shared with gdb-ui
3455 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3457 * NEWS: Mention native Windows support.
3458 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3459 (ALLDEPFILES): Add ser-mingw.c.
3460 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3461 (ser-tcp.o, ser-unix.o): Update.
3462 (ser-mingw.o): New rule.
3463 * configure: Regenerated.
3464 * configure.ac: Add ser-mingw.o for mingw32.
3465 * ser-mingw.c: New file.
3466 * event-loop.c: Include "gdb_select.h".
3467 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3468 * ser-base.c: Include "gdb_select.h".
3469 (ser_base_wait_for): Use gdb_select.
3470 * serial.c (serial_for_fd): New function.
3471 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3472 the allocated struct serial.
3473 (serial_wait_handle): New function.
3474 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3475 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3476 * gdb_select.h: New file.
3477 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3478 (net_close, net_read_prim, net_write_prim): Make global.
3479 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3480 Document why we can not use gdb_select.
3481 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3482 * ser-tcp.h: New file.
3483 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3484 (handle_sigio): Use gdb_select.
3485 (initialize_stdin_serial): New function.
3486 * terminal.h (initialize_stdin_serial): New prototype.
3487 * top.c (gdb_init): Call initialize_stdin_serial.
3488 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3489 event-loop.c. Add exception condition support. Use serial_for_fd
3490 and serial_wait_handle. Fix timeout handling.
3491 * posix-hdep.c: Include "gdb_select.h".
3492 (gdb_select): New function.
3493 * remote-st.c (connect_command): Use gdb_select.
3494 * ser-unix.c: Include "gdb_select.h".
3495 (hardwire_send_break, wait_for): Use gdb_select.
3497 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3499 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3500 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3501 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3502 to posix-hdep.o by default.
3503 * configure: Regenerated.
3504 * configure.host: Document gdb_host_obs. Add an entry for
3505 i[34567]86-*-mingw32*.
3506 * mingw-hdep.c, posix-hdep.c: New files.
3507 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3509 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3511 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3512 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3513 * rs6000-tdep.h: New file.
3514 * rs6000-tdep.c: Include "rs6000-tdep.h".
3515 (rs6000_gdbarch_init): Remove enabling of software single step.
3516 Will be done in the AIX-specific initialization routine.
3517 * rs6000-aix-tdep.c: New file.
3518 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3519 * Makefile.in (rs6000_tdep_h): New variable.
3520 (rs6000-tdep.o): Update dependencies.
3521 (rs6000-aix-tdep.o): New rule.
3523 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3525 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3526 instead of add_setshow_zinteger_cmd to defined the aix-thread
3529 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3531 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3533 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3535 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3536 30 bits. Add load_all_dies flag.
3537 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3538 Load DW_TAG_member by default. Remove internal_error call.
3539 (find_partial_die): Reload the compilation unit if we can not find
3540 a DIE in the cache. Call internal_error here if we still can not
3543 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3545 * breakpoint.c (print_one_breakpoint): Add break to case
3546 bp_catch_vfork in switch statement.
3548 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3550 * config/i386/nm-i386sol2.h: Update copyright year.
3551 * config/mips/nm-irix5.h: Ditto.
3552 * config/sparc/nm-sol2.h: Ditto.
3553 * s390-nat.c: Ditto.
3554 * ppc-linux-nat.c: Ditto.
3556 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3558 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3559 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3560 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3561 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3562 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3563 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3564 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3565 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3566 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3567 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3568 add to_region_ok_for_hw_watchpoint.
3569 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3570 (s390_region_ok_for_hw_watchpoint): New.
3571 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3572 and add to_region_ok_for_hw_watchpoint.
3573 * target.c (default_region_size_ok_for_hw_watchpoint,
3574 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3575 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3576 inheritance and default_region_size_ok_for_hw_watchpoint.
3577 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3578 the length of void pointer, return ok.
3579 (default_region_size_ok_for_hw_watchpoint): Delete.
3580 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3581 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3582 * target.h (struct target_ops): Delete
3583 to_region_size_ok_for_hw_watchpoint.
3584 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3586 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3587 Wu Zhou <woodzltc@cn.ibm.com>
3589 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3590 PTRACE_GETSIGINFO): Define.
3591 (last_stopped_data_address): New.
3592 (ppc_linux_check_watch_resources): New function.
3593 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3594 (ppc_linux_insert_watchpoint): New function.
3595 (ppc_linux_remove_watchpoint): New function.
3596 (ppc_linux_stopped_data_address): New function.
3597 (ppc_linux_stopped_by_watchpoint): New function.
3598 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3599 related target vectors.
3600 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3601 to have nonsteppable watchpoint.
3602 * target.c (default_region_ok_for_hw_watchpoint,
3603 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3604 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3605 and set default to_region_ok_for_hw_watchpoint.
3606 (default_region_ok_for_hw_watchpoint): New function.
3607 (debug_to_region_ok_for_hw_watchpoint): New function.
3608 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3610 * target.h (struct target_ops): Add a new target vector
3611 to_region_ok_for_hw_watchpoint.
3612 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3613 defined anyplace else.
3615 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3616 * symfile.c (add_symbol_file_command): Abort if the user forgot
3617 to provide the address when the file has been loaded.
3619 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3621 * MAINTAINERS: Update file based on maintainers survey. Add
3622 a note to Past Maintainers. Move unresponsive or inactive
3623 maintainers to Authorized Committers or Past Maintainers as
3624 appropriate. Correct Jim Kingdon's email address. Remove
3625 vacant areas of responsibility.
3627 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3629 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3632 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3634 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3635 * exceptions.c (exception_none, exceptions_state_mc_init)
3636 (throw_vfatal): Use GDB_NO_ERROR.
3638 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3640 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3641 r_map_size members. Add r_version_offset, r_version_size and
3642 r_ldsomap_offset members.
3643 * solib-svr4.c (solib_svr4_r_map): Renamed from
3644 fetch_link_map_member. Simplify using read_memory_typed_address.
3645 (solib_svr4_r_ldsomap): New function.
3646 (open_symbol_file_object): Use solib_svr_r_map.
3647 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3648 linker by using solib_svr4_r_ldsomap.
3649 (svr4_ilp32_fetch_link_map_offsets)
3650 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3652 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3653 changes to `struct link_map_offsets'.
3654 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3655 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3656 `struct link_map_offsets'.
3658 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3660 * linux-nat.c (struct saved_ptids, threads_to_delete)
3661 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3663 (linux_nat_resume): Call prune_lwps.
3664 (wait_lwp, linux_nat_wait): Call exit_lwp.
3666 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3668 * printcmd.c (printf_command): Make format string checking
3669 stricter. Add separate cases for long_arg, ptr_arg, and
3671 * utils.c (xstrvprintf): Improve the error message issued
3672 for a bad format string.
3673 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3675 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3676 $(NO_WERROR_CFLAGS).
3677 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3680 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3682 * Makefile.in (remote.o): Update.
3683 * remote.c (show_packet_config_cmd): Shorten messages.
3684 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3685 (show_remote_cmd): Iterate.
3686 (_initialize_remote): Remove remote_set_cmdlist,
3687 remote_show_cmdlist.
3689 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3691 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3692 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3694 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3695 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3696 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3698 * gdbtypes.c: Include "hashtab.h".
3699 (build_gdbtypes): Remove extra prototype.
3700 (struct type_pair, type_pair_hash, type_pair_eq)
3701 (create_copied_types_hash, copy_type_recursive): New.
3702 * gdbtypes.h: Include "hashtab.h".
3704 (create_copied_types_hash, copy_type_recursive): New prototypes.
3705 * objfiles.c (free_objfile): Call preserve_values.
3706 * symfile.c (reread_symbols): Likewise.
3707 (clear_symtab_users): Remove calls to clear_value_history and
3709 * value.c (clear_value_history, clear_internalvars): Removed.
3710 (preserve_one_value, preserve_values): New functions.
3711 * value.h (clear_value_history, clear_internalvars): Removed.
3712 (preserve_values): New prototype.
3714 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3717 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3719 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3722 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3724 * MAINTAINERS: Use a consistent email address for brobecker.
3726 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3728 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3729 in the previous change.
3731 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3734 * fork-child.c (fork_inferior): Don't call
3735 solib_create_inferior_hook.
3736 * infcmd.c (post_create_inferior): Call solib_add,
3737 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3738 (attach_command): Don't call solib_add or
3739 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3741 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3742 or observer_notify_inferior_created. Call post_create_inferior
3744 * corelow.c: Don't include "observer.h".
3745 (solib_add_stub): Deleted.
3746 (core_open): Don't call observer_notify_inferior_created or
3747 solib_add_stub. Call post_create_inferior instead.
3748 * inf-ptrace.c: Don't include "observer.h".
3749 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3750 * inf-ttrace.c: Don't include "observer.h".
3751 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3752 * inferior.h (solib_create_inferior_hook): Remove redundant
3754 * inftarg.c: Don't include "observer.h".
3755 (child_attach): Don't call observer_notify_inferior_created.
3756 * Makefile.in: Update dependencies.
3758 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3760 * infcmd.c: Include "observer.h".
3761 (post_create_inferior): New function.
3762 (run_command_1): Call it. Also call proceed.
3763 * inferior.h (post_create_inferior): New prototype.
3764 * Makefile.in (infcmd.o): Update.
3766 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3767 * go32-nat.c (go32_create_inferior): Likewise.
3768 * nto-procfs.c (procfs_create_inferior): Likewise.
3769 * procfs.c (procfs_create_inferior): Likewise.
3770 * remote-sim.c (gdbsim_create_inferior): Likewise.
3771 * remote.c (extended_remote_create_inferior)
3772 (extended_remote_async_create_inferior): Likewise.
3773 * win32-nat.c (win32_create_inferior): Likewise.
3774 * wince.c (child_create_inferior): Likewise.
3776 * monitor.c (monitor_create_inferior): Don't call proceed.
3777 Set the PC manually.
3778 * ocd.c (ocd_create_inferior): Likewise.
3779 * remote-e7000.c (e7000_create_inferior): Likewise.
3780 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3781 * remote-mips.c (mips_create_inferior): Likewise.
3782 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3783 * remote-sds.c (sds_create_inferior): Likewise.
3784 * remote-st.c (st2000_create_inferior): Likewise.
3786 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3787 proceed or observer_notify_inferior_created.
3788 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3789 * inftarg.c (child_create_inferior): Likewise.
3791 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3793 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3794 after mourning the inferior.
3796 2006-01-24 Jim Blandy <jimb@redhat.com>
3798 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3800 2006-01-24 Fred Fish <fnf@specifix.com>
3802 * parse.c (source.h): Include.
3803 (parse_exp_in_context): Use static source context if no
3804 other context found.
3806 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3808 * sh-tdep.c: Include reggroups.h.
3809 (sh_register_reggroup_p): New function.
3810 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3811 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3813 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3815 * cli/cli-cmds.c: Include fcntl.h.
3816 (source_command): Use the GDB search path to find script files.
3818 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3821 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3822 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3823 instructions. Handle PIC bcl.
3825 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3827 * config/djgpp/README: Typo fix.
3828 * config/djgpp/fnchange.lst: Update.
3830 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3832 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3833 (sparc_address_from_register): New prototype.
3834 (sparcnbsd_step_trap): New prototype.
3835 * sparc-tdep.c (sparc_address_from_register): Make globally
3837 (sparc_analyze_control_transfer): Change prototype to accept
3838 `struct gdbarch *' as first argument. Allow for optional hnadling
3839 for trap instructions.
3840 (sparc_step_trap): New function.
3841 (sparc_software_single_step): Adjust call to
3842 sparc_analyze_control_trabsfer.
3843 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3844 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3845 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3846 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3847 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3849 * sparc-tdep.c (sparc32_return_value): Convert to use
3850 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3851 RETURN_VALUE_STRUCT_CONVENTION.
3852 (sparc32_extract_struct_value_address): Remove.
3854 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3856 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3857 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3859 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3861 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3863 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3865 * i386-tdep.c (i386_mxcsr_type): New variable.
3866 (i386_init_types): Initialize i386_mxcsr_type.
3867 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3868 * i386-tdep.c (i386_mxcsr_type): New extern.
3869 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3872 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3874 * Makefile.in (remote-rdi.o): Remove.
3875 (rdi-share/libangsd.a): Likewise.
3876 * README: Don't mention remote-rdi.c.
3877 * NEWS: Mention removal of rdi-share.
3878 * configure.ac: Don't configure rdi-share subdirectory.
3879 * remote-rdi.c: Remove.
3880 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3881 (TDEPLIBS): Remove rdi-share/libangsd.a.
3882 * rdi-share/Makefile.am: Remove.
3883 * rdi-share/Makefile.in: Likewise.
3884 * rdi-share/README.CYGNUS: Likewise.
3885 * rdi-share/aclocal.m4: Likewise.
3886 * rdi-share/adp.h: Likewise.
3887 * rdi-share/adperr.h: Likewise.
3888 * rdi-share/angel.h: Likewise.
3889 * rdi-share/angel_bytesex.c: Likewise.
3890 * rdi-share/angel_bytesex.h: Likewise.
3891 * rdi-share/angel_endian.h: Likewise.
3892 * rdi-share/ardi.c: Likewise.
3893 * rdi-share/ardi.h: Likewise.
3894 * rdi-share/armdbg.h: Likewise.
3895 * rdi-share/buffers.h: Likewise.
3896 * rdi-share/chandefs.h: Likewise.
3897 * rdi-share/channels.h: Likewise.
3898 * rdi-share/chanpriv.h: Likewise.
3899 * rdi-share/configure: Likewise.
3900 * rdi-share/configure.in: Likewise.
3901 * rdi-share/crc.c: Likewise.
3902 * rdi-share/crc.h: Likewise.
3903 * rdi-share/dbg_conf.h: Likewise.
3904 * rdi-share/dbg_cp.h: Likewise.
3905 * rdi-share/dbg_hif.h: Likewise.
3906 * rdi-share/dbg_rdi.h: Likewise.
3907 * rdi-share/devclnt.h: Likewise.
3908 * rdi-share/devices.h: Likewise.
3909 * rdi-share/devsw.c: Likewise.
3910 * rdi-share/devsw.h: Likewise.
3911 * rdi-share/drivers.c: Likewise.
3912 * rdi-share/drivers.h: Likewise.
3913 * rdi-share/etherdrv.c: Likewise.
3914 * rdi-share/ethernet.h: Likewise.
3915 * rdi-share/host.h: Likewise.
3916 * rdi-share/hostchan.c: Likewise.
3917 * rdi-share/hostchan.h: Likewise.
3918 * rdi-share/hsys.c: Likewise.
3919 * rdi-share/hsys.h: Likewise.
3920 * rdi-share/logging.c: Likewise.
3921 * rdi-share/logging.h: Likewise.
3922 * rdi-share/msgbuild.c: Likewise.
3923 * rdi-share/msgbuild.h: Likewise.
3924 * rdi-share/params.c: Likewise.
3925 * rdi-share/params.h: Likewise.
3926 * rdi-share/rx.c: Likewise.
3927 * rdi-share/rxtx.h: Likewise.
3928 * rdi-share/serdrv.c: Likewise.
3929 * rdi-share/serpardr.c: Likewise.
3930 * rdi-share/sys.h: Likewise.
3931 * rdi-share/tx.c: Likewise.
3932 * rdi-share/unixcomm.c: Likewise.
3933 * rdi-share/unixcomm.h: Likewise.
3935 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3937 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3938 Change type of last argument to `gdb_byte *'.
3940 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3942 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3943 (hppa_skip_trampoline_code): New prototypes.
3944 * hppa-tdep.c (struct insn_pattern): New.
3945 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3946 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3947 here from hppa-linux-tdep.c
3948 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3949 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3950 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3951 functions based on functions removed from hppa-linux-tdep.c.
3952 * hppa-linux-tdep.c (hppa_long_branch_stub)
3953 (hppa_long_branch_pic_stub, hppa_import_stub)
3954 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3955 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3956 (hppa_linux_in_solib_call_trampoline)
3957 (hppa_linux_skip_trampoline_code): Removed.
3958 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3959 hppa_in_solib_call_trampoline and skip_trampoline_code to
3960 hppa_skip_trampoline_code.
3961 * hppabsd-tdep.c (hppabsd_init_abi): Set
3962 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3964 2006-01-20 Jim Blandy <jimb@redhat.com>
3966 * MAINTAINERS: Change my E-mail address.
3968 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3969 * configure: Regenerated.
3971 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3973 * MAINTAINERS: Overhaul.
3975 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3977 Based on a previous patch form Michal Ludvig:
3978 * amd64-tdep.c (amd64_sse_type): Remove.
3979 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3981 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3982 (amd64_register_type): Remove code to build amd_sse_type.
3983 * i386-tdep.c (i386_eflag_type): New variable.
3984 (i386_mmx_type, i386_sse_type): Make global.
3985 (i386_init_types): New function.
3986 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3987 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3988 i386_mmx_type when appropriate.
3989 (_initialize_i386_tdep): Call i386_init_types.
3990 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3993 Based on a previous patch form Michal Ludvig:
3994 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3996 (is_integral_type, rank_one_type, recursive_dump_type): Add
3997 support for TYPE_CODE_FLAGS.
3998 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3999 (append_flags_type_field, init_flags_type): New prototypes.
4000 * ada-valprint.c (ada_val_print_1): Add support for
4002 * c-valprint.c (c_val_print): Likewise.
4003 * f-valprint.c (f_val_print): Likewise.
4004 * p-valprint.c (pascal_val_print): Likewise.
4005 * valprint.c (val_print_type_code_flags): New function.
4006 * valprint.h (val_print_type_code_flags): New prototype.
4007 * value.c (unpack_long, value_from_longest): Add support for
4010 2006-01-17 Christopher Faylor <cgf@timesys.com>
4012 * MAINTAINERS: Very belatedly remove myself from from the list of
4013 people caught up in the paper trail.
4015 2006-01-17 Jim Blandy <jimb@redhat.com>
4017 * symtab.h (struct general_symbol_info): Use gdb_byte for
4019 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4020 a floating-point constant's value.
4021 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4023 * findvar.c (read_var_value): Eliminate needless temporary.
4025 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4026 to match prior change to dwarf2_read_section's type.
4028 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4030 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4031 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4032 (rs6000_in_function_epilogue_p): New functions.
4033 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4035 2006-01-17 Jim Blandy <jimb@redhat.com>
4037 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4038 (struct line_header, struct partial_die_info, struct dwarf_block):
4039 Use gdb_byte for members that refer to Dwarf section contents.
4040 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4041 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4042 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4043 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4044 read_8_bytes, read_address, read_attribute, read_attribute_value,
4045 read_comp_unit, read_comp_unit_head, read_die_and_children,
4046 read_die_and_siblings, read_full_die, read_indirect_string,
4047 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4048 read_signed_leb128, read_string, read_unsigned_leb128,
4049 skip_children, skip_leb128, skip_one_die): Same.
4051 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4053 * complaints.c (stop_whining): Make signed.
4054 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4056 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4058 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4061 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4063 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4064 (read_offset): Change BYTES_READ argument to unsigned int.
4065 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4066 (create_all_comp_units, dwarf2_get_pc_bounds)
4067 (dwarf_decode_line_header, var_decode_location)
4068 (dwarf_decode_macros): Change local BYTES_READ variables to
4070 (read_indirect_string): Remove obsolete cast.
4072 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4074 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4076 (remote_fileio_func_open, remote_fileio_func_rename)
4077 (remote_fileio_func_unlink, remote_fileio_func_stat)
4078 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4079 (remote_fileio_func_system): Cast the arguments to
4080 remote_read_bytes and remote_write_bytes.
4081 (remote_fileio_func_read, remote_fileio_func_write): Use a
4083 * remote.h (remote_read_bytes, remote_write_bytes): Update
4085 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4086 (threadref_to_int): Replace bogus char * cast.
4087 (remote_unpack_thread_info_response): Use int for tag.
4088 (remote_threads_extra_info, remote_check_symbols): Cast string
4089 arguments to hex2bin.
4090 (remote_wait): Use a char buffer for packets and a gdb_byte
4091 buffer for registers.
4092 (remote_async_wait): Likewise.
4093 (remote_prepare_to_store, store_register_using_P)
4094 (remote_store_registers): Use gdb_byte buffers.
4095 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4096 for MYADDR and char buffers for strings.
4097 (remote_xfer_partial): Add casts for string operations on READBUF.
4098 (remote_rcmd): Cast strings passed to bin2hex.
4100 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4102 * aclocal.m4: Regenerate.
4104 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4106 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4107 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4108 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4109 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4111 (mt_copro_register_type): New. Broken out of ...
4112 (mt_register_type): ... here. Use it. Deal with coprocessor
4114 (mt_select_coprocessor): New.
4115 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4116 coprocessor pseudo array.
4118 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4120 * breakpoint.c (insert_breakpoints): Check that a thread exists
4121 before inserting thread specific breakpoints.
4123 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4125 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4128 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4129 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4130 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4131 * config/alpha/nm-nbsd.h: Remove file.
4132 * config/alpha/nm-fbsd.h: Remove file
4133 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4134 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4136 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4138 * macroexp.c (expand): Initialize argc.
4139 * stabsread.c (read_type): Handle errors from read_args.
4140 (read_args): Return NULL for errors.
4142 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4144 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4145 strcmp to compare string to a byte buffer.
4147 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4149 * printcmd.c (output_command): Always initialize fmt.size.
4150 (printf_command): Use gdb_byte.
4151 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4152 (load_section_callback, read_target_long_array): Likewise.
4153 (simple_read_overlay_table, simple_read_overlay_region_table)
4154 (simple_overlay_update_1): Correct calls to read_target_long_array.
4155 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4156 Also change local pointers.
4157 (val_print_string): Use gdb_byte.
4159 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4161 * alphafbsd-tdep.c: Include "solib-svr4.h".
4162 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4163 svr4_lp64_fetch_link_map_offsets.
4164 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4165 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4167 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4169 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4171 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4173 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4175 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4177 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4180 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4182 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4184 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4185 svr4_ilp32_fetch_link_map_offsets.
4186 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4188 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4189 svr4_ilp32_fetch_link_map_offsets.
4190 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4191 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4192 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4193 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4195 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4196 Simply call svr4_ilp32_fetch_link_map_offsets.
4197 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4198 svr4_lp64_fetch_link_map_offsets.
4199 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4201 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4202 svr4_ilp32_fetch_link_map_offsets.
4203 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4204 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4205 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4206 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4209 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4211 * arm-tdep.c (arm_return_value): Change type of readbuf and
4212 writebuf arguments to `gdb_byte *'.
4214 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4215 * Makefile.in (s390-tdep.o): Update dependencies.
4217 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4219 * sol2-tdep.h. sol2-tdep.c: New files.
4220 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4221 (amd64_sol2_init_abi): Set skip_solib_resolver.
4222 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4223 (i386_sol2_init_abi): Set skip_solib_resolver.
4224 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4225 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4226 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4227 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4228 * Makefile.in (sol2_tdep_h): New variable.
4229 (ALLDEPFILES): Add sol2-tdep.c.
4230 (sol2-tdep.o): New target.
4231 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4232 (sparc64-sol2-tdep.o): Update dependencies
4233 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4234 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4235 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4236 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4238 * hppa-linux-tdep.c: Fix copyright indentation.
4240 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4241 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4242 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4244 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4245 floating-point registers.
4247 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4249 * event-loop.c (gdb_select): Detect file descriptors that have
4252 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4254 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4255 and long_double_format accordingly.
4257 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4259 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4260 translation problems.
4261 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4262 of errors to avoid translation problem (and less than optimal error
4264 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4265 Use new interface to ada_value_struct_elt.
4266 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4269 * ChangeLog: remove reference to ada-tasks.c from entry of
4272 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4274 * remote.c (get_memory_packet_size, set_thread)
4275 (remote_unpack_thread_info_response, remote_get_threadinfo)
4276 (parse_threadlist_response, remote_get_threadlist)
4277 (remote_current_thread, remote_threads_info)
4278 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4279 (remote_check_symbols, remote_open_1, remote_detach)
4280 (remote_async_wait, remote_fetch_registers)
4281 (remote_store_registers, check_binary_download, putpkt_binary)
4282 (remote_insert_breakpoint, remote_insert_watchpoint)
4283 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4284 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4285 (packet_command): Remove redundant parenthesis.
4287 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4289 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4290 (read_memory_typed_address, write_memory)
4291 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4292 gdb_byte where appropriate.
4294 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4297 * target.h (target_read_memory_partial, target_write_memory_partial):
4298 Change second argument to 'gdb_byte *'.
4299 * target.c (target_xfer_memory_partial): Change third argument to
4301 (target_read_memory_partial, target_write_memory_partial): Change
4302 second argument to 'gdb_byte *'.
4304 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4305 (find_method): Set values.sals to NULL.
4307 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4309 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4310 of 'char *' in cast.
4312 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4314 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4315 * ada-lang.c: I18n markup.
4316 Editorial: change "can not" => "cannot" throughout.
4318 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4320 * Makefile.in: Sort dependencies.
4322 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4324 * top.c (control_level): Remove unused variable.
4326 2006-01-06 Fred Fish <fnf@specifix.com>
4328 * objfiles.c (source.h): Include.
4329 (free_objfile): Update comment about clear_symtab_users().
4330 (free_objfile): Check all symtabs of objfile being freed and if
4331 one of them is the current source symtab, call
4332 clear_current_source_symtab_and_line().
4334 2006-01-04 Michael Snyder <msnyder@redhat.com>
4336 Checkpoint/Restart for Linux.
4337 * linux-nat.c: Add support for debugging multiple forks.
4338 Add #include for linux-fork.h (interface spec).
4339 (super_mourn_inferior): New function pointer.
4340 (child_mourn_inferior): New function / target method.
4341 (linux_target): Claim to_mourn_inferior method pointer.
4342 (child_follow_fork): Call interface to linux-fork, conditionally
4343 add new fork processes to list of debugged processes.
4344 (kill_inferior): Use interface to linux-fork to kill
4347 * linux-fork.h: New file.
4348 * linux-fork.c: New file. Support for debugging multiple forks
4349 of the same program. Support for checkpoint and restart commands.
4351 * infrun.c (nullify_last_target_wait_ptid): New function.
4353 * Makefile.in: Add linux-fork.
4354 * config/*/linux.mh: Add linux-fork.
4355 * NEWS: Mention new functionality.
4357 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4359 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4360 Change uses of "illegal" to "invalid".
4362 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4364 * ada-exp.y: Considerable reorganization to move functionality
4365 from ada-lex.l to here, where it is logically more appropriate.
4366 The original reason, however, was to prevent premature name
4367 lookups for selector names in record aggregates.
4368 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4369 NAME for all of these.
4370 (VAR): New artificial token to clarify precedence rules.
4371 (OTHERS): New lexeme.
4372 (empty_stoken): New symbol.
4373 (%union): Remove ssym, voidval.
4374 (%type): Remove <voidval> type declarations.
4375 (syntax definitions): Add aggregates.
4376 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4377 Rename some non-terminals to be closer to reference manual usage.
4378 Tighten up expression syntax to disallow certain non-Ada
4379 constructions such as X and then Y or else Z.
4380 (ada_parse): Remove initialization of left_block_context.
4381 (write_var_from_name): Remove.
4382 (write_var_or_type): New function, containing previous code from
4383 defunct write_var_from_name and name_lookup.
4384 (block_lookup): New function, moved from ada-lex.l
4385 (select_possible_type_sym): New function, factored out of
4386 name_lookup, which used to be in ada-lex.l.
4387 (find_primitive_type): Ditto.
4388 (chop_selector): Ditto.
4389 (write_ambiguous_var): New function, factored out of defunct
4390 write_var_from_name.
4391 (write_selectors): New function.
4392 (write_name_assoc): New function.
4393 (write_exp_op_with_string): New function.
4395 * ada-lex.l (processId): Change interface to return stoken.
4396 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4397 (block_lookup, name_lookup): Remove. Functionality moved to
4399 (state IN_STRING): Remove.
4400 (rules): Handle string escapes in processString.
4402 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4403 yylval.sval (as simple strings).
4404 All name look-ups now handled in ada-exp.y.
4405 Introduce "::" (COLONCOLON) token and return as separate token.
4406 (processId): Change return convention. Comment.
4407 Leave leading "'" in place.
4408 (processString): New function.
4409 (find_dot_all): Add note to comment.
4410 Fix problem that allowed match only at the end.
4412 * ada-lang.c: Introduce aggregates.
4413 (find_struct_field): Add new parameter to count fields skipped, and
4414 allow other output parameters to be NULL.
4415 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4416 new find_struct_field.
4417 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4418 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4419 (num_component_specs, assign_component, assign_aggregate):
4420 (aggregate_assign_from_choices,aggregate_assign_positional)
4421 (aggregate_assign_others,add_component_interval):
4423 (ada_evaluate_subexp): Declare.
4424 Add aggregate-related operators.
4425 (ada_forward_operator_length): Declare.
4426 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4427 Consolidate Ada operators, using ada_forward_operator_length.
4428 (ada_search_struct_field): Search in forward order.
4429 (ADA_OPERATORS): Add new aggregate operators.
4430 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4431 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4432 operators and OP_NAME.
4433 (ada_type_of_array): Use longest_to_int.
4434 (value_assign_to_component): New function.
4435 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4437 (ada_forward_operator_length, ada_dump_subexp_body):
4440 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4441 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4443 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4445 * ada-lang.c (process_raise_exception_name): Remove extraneous
4446 definition from unsubmitted code.
4448 (is_lower_alphanum): New function.
4449 (ada_decode): Add support for decoding protected object subprograms
4450 and entries, and of entities declared inside protected object
4452 Also add missing handling for__{DIGITS}+ suffixes.
4453 Allow '$<digits>' as valid overloading suffix.
4454 (is_name_suffix): Add handling for protected type entriy suffixes.
4455 Also add support for protected type subprogram suffixes, but keep
4456 it commented out for now, as there is an ambiguity between these
4457 entities and other internally generated entities.
4458 Allow '$<digits>' as valid overloading suffix.
4459 (is_valid_name_for_wild_match): New function.
4460 (wild_match): Add an exra level of verification of the entity name
4461 before declaring it a match for the given pattern.
4463 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4464 longest_to_int rather than cast.
4466 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4468 (ada_coerce_to_simple_array): Call check_size to make sure
4469 that the object size is reasonable.
4471 (ada_value_primitive_packed_val): Use correct location in target
4472 buffer for extracting packed record fields that are themselves records.
4474 (add_defn_to_vec): Do not try to replace a stub type by its full
4475 type. Avoids a potential infinite loop.
4477 (ada_lookup_symbol): Move return incorrectly placed return statement,
4478 causing a loop that should be scanning all object files to only
4481 (ada_tag_name_2): New function.
4482 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4483 use alternative representation.
4485 (ada_find_renaming_symbol): Strip the function name suffix when
4486 computing the XR type name.
4488 (ada_to_fixed_type): Try determining the tag only if we have the
4490 (to_fixed_array_type): Add comments.
4492 (ada_check_typedef): Replace expression checking whether the given
4493 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4496 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4497 '$' in addition to '.' for runtime auxiliary function name suffixes.
4498 See changes to ada_decode above.
4500 (struct task_control_block): Add field called_task. (This change is
4501 to keep synchronized with our local sources; it does not affect the
4502 public version yet.)
4504 * ada-typeprint.c (ada_print_type): Use int_string for printing
4505 modulus of modular type.
4507 (print_range): Trivial editorial comment fix.
4509 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4510 double quote in string.
4512 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4514 * top.c: Add 2006 to list of copyright years in file header.
4516 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4518 * top.c (print_gdb_version): Update copyright year to 2006.
4520 2006-01-01 Roger Sayle <roger@eyesopen.com>
4521 Elena Zannoni <ezannoni@redhat.com>
4524 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4525 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4526 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4527 (Committed by Jim Blandy)
4529 For older changes see ChangeLog-2005.
4535 version-control: never