1 2006-12-13 Markus Deuling <deuling@de.ibm.com>
3 * spu-tdep.c (spu_init_vector_type): New function.
4 (spu_builtin_type_vec128.): New static variable.
5 (spu_register_type): Return spu_builtin_type_vec128 as default.
6 (_initialize_spu_tdep): Call spu_init_vector_type.
8 2006-12-09 Corinna Vinschen <vinschen@redhat.com>
10 * win32-nat.c (env_sort): Remove.
11 (win32_create_inferior): Remove code which creates a Windows
12 environment. Use Cygwin function call instead. Propagate
13 current environment to inferior process.
15 2006-12-09 Nick Roberts <nickrob@snap.net.nz>
17 * varobj.c (varobj_update): Ensure frame is restored when
18 variable object is out of scope.
20 2006-12-08 Eli Zaretskii <eliz@gnu.org>
22 * MAINTAINERS: Clarify the meaning of an ``obvious fix'' in the
25 2006-12-08 Vladimir Prus <vladimir@codesourcery.com>
27 * varobj.c (varobj_create): Don't call release_value.
28 (varobj_set_value): Likewise.
29 (install_new_value): Call coerce_ref and release_value
30 on the value. Add asserts.
32 2006-12-08 Nick Roberts <nickrob@snap.net.nz>
34 * mi/mi-cmd-var.c (mi_cmd_var_update): Fix memory leak.
36 2006-12-06 Jim Blandy <jimb@codesourcery.com>
38 * gdbtypes.c: Revert 2006-12-05 change, and explain why.
40 2006-12-06 Andrew Stubbs <andrew.stubbs@st.com>
42 * event-top.c (command_handler): On EOF, print 'quit' and run quit
43 command via execute_command such that hooks and trace work.
44 * utils.c (defaulted_query): On EOF, print default answer and newline.
46 2006-12-06 Vladimir Prus <vladimir@codesourcery.com>
48 * varobj.c (cplus_value_of_child): When accessing
49 base suboject, don't specially process references.
51 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
53 * MAINTAINERS (Write After Approval): Add myself.
55 2006-12-05 Jim Blandy <jimb@codesourcery.com>
57 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
58 (_initialize_gdbtypes): Do it here, and don't swap it when the
61 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
63 * cp-valprint.c, p-valprint.c: Revert last change.
65 2006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
67 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
68 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
70 2006-12-05 H.J. Lu <hongjiu.lu@intel.com>
72 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
73 (cp_print_value): Likewise.
74 * p-valprint.c (pascal_object_print_value_fields): Likewise.
75 (pascal_object_print_value): Likewise.
77 2006-12-05 Adam Nemet <anemet@caviumnetworks.com>
79 * target.c (debug_to_remove_watchpoint): Call
80 to_remove_watchpoint. Print target_remove_watchpoint.
82 2006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
84 * elfread.c (elf_symtab_read): Treat weak functions as global.
86 2006-11-30 Jim Blandy <jimb@codesourcery.com>
88 * ada-lang.c (value_subscript_packed): Don't bother to set the
89 lvalue type of the returned value here;
90 ada_value_primitive_packed_val takes care of that.
92 2006-11-30 Nick Roberts <nickrob@snap.net.nz>
94 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
97 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
99 * mi/mi-cmd-var.c (print_varobj): New function.
100 (mi_cmd_var_create): Use the above.
101 (mi_cmd_var_list_children): Likewise.
103 2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
105 * MAINTAINERS (Write After Approval): Add myself.
107 2006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
109 * solib.c (solib_open): Treat bare file names as relative paths.
111 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
113 * varobj.c (varobj_set_value): Don't compare the old
114 and the new value here. Don't assign new value here.
115 Instead, call install_new_value.
117 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
119 * regformats/reg-mips64.dat: New file.
121 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
123 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
124 * target-descriptions.c (struct property): New.
125 (struct target_desc): Add properties member.
126 (tdesc_property, set_tdesc_property): New.
127 * target-descriptions.h (tdesc_property, set_tdesc_property):
129 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
130 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
131 (mips_isa_regsize): Use them.
132 (mips_register_g_packet_guesses): New.
133 (mips_gdbarch_init): Call it. If a target description is supplied,
134 check for internal properties. Check for register size mismatches.
135 * remote.c (send_g_packet, process_g_packet): New functions, split
136 out from fetch_registers_using_g.
137 (fetch_registers_using_g): Use them.
138 (struct remote_g_packet_guess, remote_g_packet_guess_s)
139 (struct remote_g_packet_data, remote_g_packet_data_handle)
140 (remote_g_packet_data_init, register_remote_g_packet_guess)
141 (remote_read_description): New.
142 (init_remote_ops, init_remote_async_ops): Set to_read_description.
143 (_initialize_remote): Register remote_g_packet_data_handle.
144 * remote.h (register_remote_g_packet_guess): Declare.
146 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
148 * Makefile.in (SFILES): Add new and missed files.
149 (target_descriptions_h): New.
150 (COMMON_OBS): Add target-descriptions.o.
151 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
152 (target-descriptions.o): New.
153 * arch-utils.c (gdbarch_info_fill): Check for a target
155 * target-descriptions.c, target-descriptions.h: New files.
156 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
158 (gdbarch_list_lookup_by_info): Check target_desc.
159 * gdbarch.c, gdbarch.h: Regenerated.
160 * target.c (update_current_target): Mention to_read_description.
161 (target_pre_inferior): Call target_clear_description.
162 (target_read_description): New.
163 * target.h (struct target_ops): Add to_read_description.
164 (target_read_description): New prototype.
165 * infcmd.c (post_create_inferior): Call target_find_description.
166 * remote.c (remote_open_1): Likewise.
167 (extended_remote_create_inferior): Add a comment.
168 (extended_remote_async_create_inferior): Likewise.
170 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
172 * linux-thread-db.c: Include <signal.h>.
174 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
176 * config/tm-linux.h: Delete file.
177 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
178 * config/alpha/tm-alphalinux.h: Delete file.
179 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
180 * config/arm/tm-linux.h: Delete file.
181 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
182 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
183 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
184 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
185 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
186 * config/pa/tm-linux.h: Delete file.
187 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
188 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
189 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
190 * config/sh/tm-linux.h: Delete file.
191 * alpha-linux-tdep.c: Include "symtab.h".
192 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
193 * i386-linux-tdep.c: Include "symtab.h".
194 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
195 * ia64-linux-tdep.c: Include "symtab.h".
196 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
197 * m32r-linux-tdep.c: Include "symtab.h".
198 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
199 * mips-linux-tdep.c: Include "symtab.h".
200 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
201 * sh-linux-tdep.c: Include "symtab.h".
202 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
203 * s390-tdep.c (s390_gdbarch_init): Call
204 set_gdbarch_skip_trampoline_code.
205 * s390-nat.c: Do not include "tm.h".
206 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
207 (i386-linux-tdep.o): Likewise.
208 (ia64-linux-tdep.o): Likewise.
209 (m32r-linux-tdep.o): Likewise.
210 (mips-linux-tdep.o): Likewise.
211 (sh-linux-tdep.o): Likewise.
212 (s390-nat.o): Remove dependency on $(tm_h).
214 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
216 * config/nm-linux.h: Do not include <signal.h>.
217 (REALTIME_LO, REALTIME_HI): Do not define.
218 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
220 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
222 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
223 handlers. Free expression.
225 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
227 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
228 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
230 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
231 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
233 * config/i386/nto.mh (NAT_FILE): Define.
234 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
235 * config/i386/tm-nto.h: Delete file.
236 * config/tm-nto.h: Delete file.
237 * config/nm-nto.h: New file.
239 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
240 * nto-tdep.c: Include "objfiles.h" and <string.h>.
242 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
243 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
244 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
246 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
248 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
249 without skipping the CIE.
251 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
253 Fetch varobj values from memory in a single place,
254 and only fetch the values that are really needed.
255 * varobj.c (struct varobj): Clarify comment.
256 (my_value_equal): Remove.
257 (install_new_value): New function.
258 (type_of_child): Remove.
259 (varobj_create): Use install_new_value.
260 (varobj_set_value): Use value_contents_equal, not
262 (varobj_update): Use install_new_value.
263 (create_child): Likewise. Inline type_of_child here.
264 (value_of_child): Don't fetch the value.
265 (c_value_of_root): Likewise.
266 (c_value_of_variable): Likewise.
267 (type_changeable): Improve comments.
269 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
271 * remote.c (struct remote_arch_state): Doc fix.
272 (compare_pnums): New function.
273 (init_remote_state): Only allocate packet_reg structures for raw
274 registers. Define the g/G packet format separately from creating
275 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
276 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
278 (register_bytes_found): Delete.
279 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
280 'p' packet here. Use packet_ok.
281 (fetch_registers_using_g): New function, split out of
282 remote_fetch_registers. Check the 'g' packet more strictly. Save
283 its actual size and contents. Eliminate BUF. Only iterate over
285 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
286 Mark unavailable registers.
287 (store_register_using_P): Likewise to fetch_register_using_p.
288 (store_registers_using_G): New function, split out of
289 remote_store_registers. Only iterate over raw registers. Don't
290 use register_bytes_found.
291 (remote_store_registers): Likewise to remote_fetch_registers.
293 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
295 * coffread.c (cs_to_bfd_section): New function.
296 (cs_to_section): Use cs_to_bfd_section.
297 (record_minimal_symbol): Take the coff_symbol* parameter instead
298 of the symbol's name as a char*.
299 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
300 instead of prim_record_minimal_symbol_and_info.
301 Change return type to struct minimal_symbol *.
302 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
303 Make all minimal symbol creations go through record_minimal_symbol.
305 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
307 * symtab.c (find_pc_sect_line): Do not return a line before
308 the start of a symtab.
310 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
312 * NEWS: SPU target is already supported in GDB 6.6.
314 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
316 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
317 (nto-procfs.o): Likewise.
318 * mips-linux-tdep.c: Include "solib.h".
319 * nto-procfs.c: Likewise.
320 * config/nm-linux.h: Do not include "solib.h".
321 * config/nm-nbsd.h: Likewise.
322 * config/tm-linux.h: Likewise.
323 * config/alpha/nm-osf.h: Likewise.
324 * config/frv/tm-frv.h: Likewise.
325 * config/i386/nm-fbsh.h: Likewise.
326 * config/i386/nm-i386gnu.h: Likewise.
327 * config/i386/nm-i386sco5.h: Likewise.
328 * config/i386/nm-i386sol2.h: Likewise.
329 * config/i386/nm-i386v4.h: Likewise.
330 * config/i386/nm-i386v42mp.h: Likewise.
331 * config/i386/tm-i386sol2.h: Likewise.
332 * config/i386/tm-nto.h: Likewise.
333 * config/mips/nm-irix5.h: Likewise.
334 * config/mips/tm-nbsd.h: Likewise.
335 * config/pa/tm-hppah.h: Likewise.
336 * config/powerpc/tm-ppc-eabi.h: Likewise.
337 * config/rs6000/tm-rs6000.h: Likewise.
338 * config/sh/tm-nbsd.h: Likewise.
339 * config/sparc/nm-sol2.h: Likewise.
340 * config/sparc/tm-sol2.h: Likewise.
341 * config/arm/nbsdaout.mh: Remove NAT_FILE.
342 * config/i386/nbsdaout.mh: Likewise.
343 * config/i386/nbsdelf.mh: Likewise.
344 * config/i386/obsdaout.mh: Likewise.
345 * config/m68k/nbsdaout.mh: Likewise.
346 * config/m68k/obsd.mh: Likewise.
347 * config/sparc/nbsdaout.mh: Likewise.
348 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
349 * config/i386/linux64.mt: Likewise.
350 * config/m68k/linux.mt: Likewise.
351 * config/m68k/nbsd.mt: Likewise.
352 * config/sparc/linux.mt: Likewise.
353 * config/sparc/linux64.mt: Likewise.
354 * config/vax/nbsd.mt: Likewise.
356 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
358 * NEWS: New port to Cell Broadband Engine SPU.
359 * MAINTAINERS: Add myself as spu maintainer.
361 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
363 * Makefile.in (arm-tdep.o): Update dependencies.
364 * arm-tdep.c (thumb_skip_prologue): Remove.
365 (thumb_analyze_prologue): New function.
366 (arm_skip_prologue): Use thumb_analyze_prologue.
367 (thumb_scan_prologue): Ditto.
369 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
371 * configure.tgt: Enable gdbserver for SPU target.
372 * configure.ac: Build gdbserver when gdb_native is yes.
373 * configure: Regenerate.
374 * regformats/reg-spu.dat: New file.
376 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
378 * osabi.c (gdbarch_lookup_osabi): Do not return
379 GDB_OSABI_UNINITIALIZED.
381 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
383 * config/powerpc/spu-linux.mh: New file.
384 * config/spu/spu.mt: New file.
385 * configure.ac: Provide gdb_native configuration variable.
386 * configure: Regenerate.
387 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
388 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
389 * Makefile.in (spu_tdep_h): New variable.
390 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
391 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
392 * spu-linux-nat.c: New file.
393 * spu-tdep.c: New file.
394 * spu-tdep.h: New file.
396 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
398 * findvar.c (address_from_register): New function.
399 * value.h (address_from_register): Add prototype.
400 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
402 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
404 * breakpoint.c: Include "memattr.h".
405 (automatic_hardware_breakpoints): New.
406 (show_automatic_hardware_breakpoints): New.
407 (insert_bp_location): Automatically use
408 hardware breakpoints.
409 (_initialize_breakpoint): Register the "auto-hw"
411 * Makefile.in (breakpoint.o): Update dependencies.
413 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
415 * memattr.h (enum mem_access_mode): New value
417 * memattr.c (unknown_mem_attrib): New.
418 (inaccessible_by_default): New.
419 (show_inaccessible_by_default): New.
420 (lookup_mem_region): Check inaccessible_by_default.
422 (mem_set_cmdlist, mem_show_cmdlist): New.
423 (_initialize_mem): Register new "set" and "show"
425 * target.c (memory_xfer_partial): If memory type
426 is MEM_NONE, return an error.
427 Clip to region size when calling to_xfer_partial.
428 If upper limit of memory range is 0, don't clip
431 2006-11-20 Joel Brobecker <brobecker@adacore.com>
433 * README: Remove obsolete information.
435 2006-11-20 Andrew Cagney <cagney@redhat.com>
437 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
438 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
439 * infcmd.c (attach_command): Ditto.
440 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
441 * mn10300-linux-tdep.c: Ditto. Update copyright year.
442 * frv-linux-tdep.c: Ditto. Update copyright year.
444 2006-11-19 Joel Brobecker <brobecker@adacore.com>
446 * NEWS: Add a new section for changes since GDB 6.6. Rename
447 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
448 Move a couple of items into the new section as they did not
451 2006-11-19 Joel Brobecker <brobecker@adacore.com>
453 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
454 * version.in: Bump version to 6.6.50.20061119-cvs.
456 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
458 * prologue-value.c (clear_entries): Fix memory leak.
460 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
462 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
465 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
467 * utils.c (string_to_core_addr): Use error instead of
469 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
471 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
473 * NEWS: Mention QPassSignals.
475 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
477 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
478 (Write After Approval): Add myself.
480 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
482 * remote.c (PACKET_QPassSignals): New.
483 (last_pass_packet, remote_pass_signals): New.
484 (remote_protocol_features): Add QPassSignals.
485 (remote_query_supported): Correct an infinite loop.
486 (remote_open_1): Reset last_pass_packet.
487 (remote_resume): Call remote_pass_signals.
488 (_initialize_remote): Register "set remote pass-signals".
490 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
492 * NEWS: New port to Xtensa.
493 * Makefile.in: Add dependencies for Xtensa files.
494 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
495 * configure.host (xtensa*-*-elf*): New.
496 * config/xtensa/xtensa.mt: New file.
497 * xtensa-config.c: New file.
498 * xtensa-tdep.h: New file.
499 * xtensa-tdep.c: New file.
501 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
503 * remote.c (set_remote_cmd): Call help_list.
504 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
505 entries. Add missed cleanup.
506 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
508 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
510 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
511 the floating point registers if there aren't any.
513 2006-11-12 Ben Harris <bjh21@NetBSD.org>
515 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
517 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
519 * frame.c (frame_register_unwind_location): New function.
520 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
521 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
522 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
524 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
526 * arch-utils.c (target_byte_order_user): Renamed from
528 (target_byte_order_auto, selected_byte_order): Removed.
529 (show_endian): Check target_byte_order_user.
530 (set_endian): Always update the architecture. Set
531 target_byte_order_user after success.
532 (target_architecture_auto): Removed.
533 (target_architecture_user): New.
534 (selected_architecture_name, show_architecture): Check it.
535 (set_architecture): Set target_architecture_user after success.
536 (gdbarch_from_bfd): Check the argument.
537 (default_byte_order): New.
538 (initialize_current_architecture): Set the global default
539 architecture and endianness.
540 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
541 previous architecture. Use exec_bfd, global selected architecture
542 and endianness, and global defaults.
543 * arch-utils.h (selected_byte_order): Remove prototype.
544 (gdbarch_info_fill): Update.
545 * exec.c (exec_file_attach): Update the architecture after removing
547 * gdbarch.sh: Update comments.
548 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
550 (gdbarch_find_by_info): Update call to find_arch_by_info.
551 * gdbarch.h, gdbarch.c: Regenerated.
552 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
554 2006-11-09 Joel Brobecker <brobecker@adacore.com>
556 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
557 using read_memory_nobpt.
559 2006-11-06 Jim Blandy <jimb@codesourcery.com>
561 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
562 instead of frame_register. Doc fix.
564 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
566 * serial.c (serial_open): Strip leading spaces from program
567 name when opening pipe.
569 2006-11-03 Jim Blandy <jimb@codesourcery.com>
571 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
572 instead of frame_register. Doc fix.
574 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
576 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
577 (load_full_comp_unit): Take OBJFILE argument and use it.
578 (dwarf2_build_psymtabs_hard): Skip partial units.
579 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
580 type_hash for read in CUs. Test psymtab for NULL.
582 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
584 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
586 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
588 * commands.h (enum command_class): Use different
589 values for class_deprecated and class_run.
590 * cli/cli-decode.c: (print_help_for_command): New.
591 (apropos_cmd): Use the above.
592 (help_list): Mention 'help all'
593 and 'apropos' when printing top-level help.
594 (help_all): Print the class name before printing
595 commands in that class. Don't print prefix commands
596 here, instead pass recurse flag to help_cmd_list.
597 Print list of unclassified commands at the end.
598 (help_cmd_list): When recursing, use all_commands class.
599 Recurse only if the class of the command matches.
601 2006-10-27 Andreas Schwab <schwab@suse.de>
603 * gdbcmd.h (detachlist): Declare.
604 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
606 * linux-fork.c (_initialize_linux_fork): Rename
607 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
609 * cli/cli-cmds.c (detachlist): Define.
610 (init_cmd_lists): Initialize it.
611 * cli/cli-cmds.h (detachlist): Declare.
613 2006-10-25 Jim Blandy <jimb@codesourcery.com>
615 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
616 to function definition, to match declaration earlier in file.
618 2006-10-21 Paul Brook <paul@codesourcery.com>
620 * remote.c (remote_fetch_registers): Fix error message.
622 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
624 * gcore.c (MAX_COPY_BYTES): Define.
625 (gcore_copy_callback): Use it to limit allocation.
627 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
629 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
630 thread_db for remote targets.
631 * remote.c (remote_new_objfile): Always call predecessor on
632 new_objfile event chain.
634 2006-10-19 Joel Brobecker <brobecker@adacore.com>
636 * solib.c (libpthread_solib_p): New function.
637 (solib_add): Always read the symbols from the libpthread library.
639 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
641 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
642 Annotate display with thread number where appropriate.
643 (create_breakpoints): Add thread parameter to call to
644 describe_other_breakpoints.
646 2006-10-18 Jim Blandy <jimb@codesourcery.com>
647 Daniel Jacobowitz <dan@codesourcery.com>
649 * utils.c (query): Use defaulted_query.
650 (defaulted_query): Handle having no default answer. Print out
651 messages even if we have no terminal. Prevent memory corruption.
653 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
655 * frame.c (struct frame_info): Add stop_reason.
656 (get_prev_frame_1): Set stop_reason. Don't call error for
658 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
659 * frame.h (enum unwind_stop_reason): New.
660 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
662 * stack.c (frame_info): Print the stop reason.
663 (backtrace_command_1): Print the stop reason for errors.
665 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
667 * inferior.h (start_remote): Update prototype.
668 * infrun.c (start_remote): Take FROM_TTY. Call
669 post_create_inferior.
670 * monitor.c (monitor_open): Update call to start_remote.
671 * remote-sds.c (sds_start_remote, sds_open): Likewise.
672 * remote.c (remote_start_remote): Likewise.
673 (remote_start_remote_dummy): Removed.
674 (remote_open): Update call to remote_start_remote. Do not call
675 post_create_inferior here.
677 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
679 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
680 (debug_loader_name, svr4_default_sos): New.
681 (svr4_current_sos): Call svr4_default_sos.
682 (enable_break): Add a comment about AT_BASE. Set the new
683 variables and retry solib_add.
684 (svr4_clear_solib): Clear the new variables.
686 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
688 * NEWS: Mention support for TLS without debugging information.
690 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
692 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
693 (gdbsim_load): Don't bother to adjust inferior_ptid here.
694 (gdbsim_create_inferior): Mark the simulator as running.
695 (gdbsim_open): Don't bother fetching registers. Mark
696 the target as not running.
697 (gdbsim_xfer): When the program is not running, pass memory
699 (gdbsim_mourn_inferior): Mark the target as not running.
700 * target.c (target_mark_running, target_mark_exited): New.
701 * target.h (target_has_execution): Update the comment.
702 (target_mark_running, target_mark_exited): New prototypes.
704 2006-10-17 Joel Brobecker <brobecker@adacore.com>
706 * breakpoint.c (free_valchain): Minor reformatting.
708 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
710 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
712 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
714 * Makefile.in (symtab.o): Update.
715 * symtab.h (matching_bfd_sections): New prototype.
716 * symtab.c (matching_bfd_sections): New.
717 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
718 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
719 * printcmd.c (sym_info): Ignore separate debug objfiles.
721 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
723 * remote.c (remote_pid_to_str): Capitalize "Thread".
725 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
728 * remote.c (remote_write_bytes): Throttle packet alignment
731 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
733 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
734 the wait result indicates the program terminated with a
735 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
738 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
740 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
741 encountering a different subfile.
743 2006-10-11 Denis Pilat <denis.pilat@st.com>
745 * tui/tui-source.c (tui_set_source_content): handle source
746 files that contain non unix end-of-line.
748 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
750 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
751 for changes to pipe_select_thread.
752 (pipe_done_wait_handle): New.
753 (_initialize_ser_windows): Reference it.
755 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
756 Daniel Jacobowitz <dan@codesourcery.com>
758 * Makefile.in (expprint.o, parse.o, target.o): Update.
759 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
760 target_translate_tls_address. Call it.
761 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
762 * expprint.c (print_subexp_standard): Likewise.
763 (op_name_standard, dump_subexp_body_standard): Likewise.
764 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
765 (union exp_element): Add objfile.
766 * parse.c (write_exp_elt_objfile): New function.
767 (msym_tls_symbol_type): New.
768 (write_exp_msymbol): Handle TLS.
769 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
770 (build_parse): Initialize msym_tls_symbol_type.
771 * parser-defs.h (write_exp_elt_objfile): New prototype.
772 * target.c (target_translate_tls_address): New.
773 * target.h (target_translate_tls_address): Add prototype.
775 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
777 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
780 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
782 * solib.c (solib_read_symbols): Stop if the file was not found.
784 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
787 * valops.c (find_overload_match): Check for a NULL name.
789 2006-10-06 Joel Brobecker <brobecker@adacore.com>
792 * dwarf2read.c (read_array_type): Set the type name if the name
793 attribute is present.
795 2006-10-05 Joel Brobecker <brobecker@adacore.com>
797 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
799 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
801 * Makefile.in (gdb_expat_h): New.
802 (xml_support_h): Add gdb_expat.h dependency.
803 (memory-map.o, xml-support.o): Likewise.
804 * gdb_expat.h: New file.
805 * xml-support.h: Include it.
806 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
809 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
811 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
812 (get_remote_state): New function.
813 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
815 2006-10-04 Fred Fish <fnf@specifix.com>
817 * vec.c: Include defs.h first. This pulls in config.h which can
818 affect other includes.
820 2006-10-04 Joel Brobecker <brobecker@adacore.com>
822 * somread.c (som_symtab_read): Avoid using alloca for potentially
825 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
827 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
829 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
831 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
833 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
835 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
837 * remote.c (remote_write_bytes_aux): Doc fix.
839 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
840 Daniel Jacobowitz <dan@codesourcery.com>
842 * Makefile.in (SFILES): Add target-memory.c.
843 (COMMON_OBS): Add target-memory.o.
844 * memattr.c (lookup_mem_region): Adjust handling for
845 the top of memory. Improve comments.
846 * remote.c (packet_check_result): New function, split out
847 from packet_ok. Recognize "E." as an error prefix.
849 (remote_write_bytes_aux): New function, renamed from
850 remote_write_bytes. Take packet header, packet format,
851 and length flag as arguments.
852 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
853 (remote_send_printf, restore_remote_timeout)
854 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
855 (remote_flash_done): New.
856 (remote_xfer_partial): Handle flash writes.
857 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
859 * symfile.c (struct load_section_data): Include a pointer to
860 the cumulative stats and a request queue. Move most members
862 (struct load_progress_data, struct load_progress_section_data): New
864 (load_progress): Handle a NULL baton and zero bytes. Update for
866 (load_section_callback): Create memory write requests instead of
867 writing to memory. Don't print the progress message here.
868 (clear_memory_write_data): New function.
869 (generic_load): Use target_write_memory_blocks.
870 * target-memory.c: New file.
871 * target.c (update_current_target): Mention new uninherited methods.
872 (memory_xfer_partial): Issue an error for flash writes.
873 (target_flash_erase, target_flash_done): New functions.
874 (target_write_with_progress): Call the progress callback at the
876 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
877 (target_write_with_progress): Update comment.
878 (struct target_ops): Add to_flash_erase and to_flash_done.
879 (target_flash_erase, target_flash_done, struct memory_write_request)
880 (memory_write_request_s, enum flash_preserve_mode)
881 (target_write_memory_blocks): New, including a vector type
882 for memory_write_request_s.
884 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
885 Daniel Jacobowitz <dan@codesourcery.com>
886 Nathan Sidwell <nathan@codesourcery.com>
888 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
889 (memory_map_h, xml_support_h): New.
890 (target_h): Add vec_h dependency.
891 (COMMON_OBS): Add memory-map.o and xml-support.o.
892 (memory-map.o, xml-support.o): New rules.
894 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
895 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
896 * memattr.c (default_mem_attrib): Initialize blocksize.
897 (target_mem_region_list, mem_use_target)
898 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
899 (require_user_regions, require_target_regions)
900 (invalidate_target_mem_regions): New.
901 (create_mem_region): Use mem_region_init.
902 (mem_clear): Move higher.
903 (lookup_mem_region): Use require_target_regions.
904 (mem_command): Implement "mem auto".
905 (mem_info_command): Handle target-supplied regions and flash
907 (mem_enable_command, mem_disable_command, mem_delete_command): Use
908 require_user_regions.
909 (_initialize_mem): Mention "mem auto" in help.
910 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
911 (struct mem_attrib): Add blocksize.
912 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
914 * remote.c: Include "memory-map.h".
915 (PACKET_qXfer_memory_map): New enum value.
916 (remote_protocol_features): Add qXfer:memory-map:read.
917 (remote_xfer_partial): Handle memory maps.
918 (remote_memory_map): New.
919 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
920 (_initialize_remote): Register qXfer:memory-map:read.
921 * target.c (update_current_target): Mention to_memory_map.
922 (target_memory_map, target_pre_inferior): New.
923 (target_preopen): Call target_pre_inferior.
924 * target.h: Include "vec.h".
925 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
926 (struct target_ops): Add to_memory_map.
927 (target_memory_map, target_pre_inferior): New prototypes.
928 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
930 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
932 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
933 (strtoulst): Moved to ...
934 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
935 (strtoulst): ... here. Enhanced to behave more similarly
937 * defs.h (strtoulst): New prototype.
939 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
941 * Makefile.in (memattr_h, memattr.o): Update.
942 * memattr.h: Include "vec.h".
943 (struct mem_region): Remove linked list pointer.
944 (mem_region_s): New typedef and corresponding vector.
945 * memattr.c: Include "vec.h".
946 (mem_region_chain): Delete.
947 (mem_region_list): New vector pointer.
948 (mem_region_lessthan): New function.
949 (create_mem_region): Remove unused return value. Use vector
950 operations. Remove linear search.
951 (delete_mem_region): Delete.
952 (lookup_mem_region): Use vector operations. Add a FIXME.
953 (mem_info_command): Update to work with vectors.
954 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
955 (mem_free, mem_delete): Likewise.
957 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
961 * Makefile.in (SFILES): Add vec.c.
963 (COMMON_OBJS): Add vec.o.
966 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
969 * remote.c (remote_thread_alive): Remove local buf.
970 (remote_get_threadinfo): Remove local threadinfo_pkt.
971 (remote_get_threadlist): Remove unused threadlist_packet.
972 (remote_current_thread): Remove local buf.
973 (remote_threads_info): Set bufp after getpkt.
974 (remote_threads_extra_info): Remove local bufp.
975 (get_offsets): Set buf after getpkt.
976 (remote_check_symbols): Set reply after getpkt.
977 (remote_vcont_probe): Set buf after getpkt.
978 (remote_resume): Set buf after set_thread.
979 (remote_wait, remote_async_wait): Set buf after getpkt.
980 (fetch_register_using_p): Set buf after remote_send.
981 (remote_fetch_registers): Likewise.
982 (store_register_using_P): Don't use buf after remote_send.
983 (check_binary_download, remote_write_bytes)
984 (remote_read_bytes, remote_rcmd): Remove local buf.
986 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
988 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
989 if high requested frame number is larger than number of available
992 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
994 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
997 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
999 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
1001 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
1004 * infrun.c (handle_inferior_event): Context switch after fork
1007 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
1009 * infcall.c (call_function_by_hand): Check for function pointer
1012 2006-09-10 Andreas Schwab <schwab@suse.de>
1014 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
1017 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
1019 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
1020 error if high requested frame number is larger then number
1021 of available frames.
1023 2006-09-07 Joel Brobecker <brobecker@adacore.com>
1025 From Stephan Springl <springl-gdb@bfw-online.de>
1026 * fork-child.c (fork_inferior): Fix typo.
1028 2006-08-28 DJ Delorie <dj@redhat.com>
1030 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1031 that may not be initialized elsewhere.
1032 (m32c_decode_sd23): Likewise.
1034 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
1036 * buildsym.c (finish_block): Don't adjust the boundaries of
1039 2006-08-24 Andreas Schwab <schwab@suse.de>
1041 * symfile.c (add_symbol_file_command): Fix off-by-one when
1042 extending sect_opts.
1044 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
1046 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1048 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
1050 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1052 (gdbmi-send): Ensure any text properties can be removed.
1053 (gdbmi-prompt1): Update to gdb-ui.el
1054 (gud-gdbmi-marker-filter): Defer setting of gud-running.
1055 Keep gdb-done-regexp for partial-output-buffer.
1056 (gdb-stack-list-frames-handler): Add face to function names.
1058 2006-08-22 Mark Kettenis <kettenis@gnu.org>
1060 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1063 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1064 (alpha_push_dummy_call, alpha_extract_return_value)
1065 (alpha_breakpoint_from_pc, alpha_read_insn)
1066 (alpha_get_longjmp_target, alpha_supply_int_regs)
1067 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1068 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1071 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1072 (sparc64_fprs_type): New variables.
1073 (sparc64_init_types): New function.:
1074 (sparc64_register_info): Use appropriate flag types for %fsr and
1076 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1077 (_initialize_sparc64_tdep): New function.
1079 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1082 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1085 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1087 * Makefile.in (INTERNAL_CPPFLAGS): New.
1088 (INTERNAL_CFLAGS_BASE): Use it.
1090 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1092 * MAINTAINERS: Update my email address.
1094 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1096 * Makefile.in (amd64_linux_tdep_h): New.
1097 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1098 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1100 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1101 * amd64-linux-tdep.c (amd64_linux_register_name)
1102 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1103 (amd64_linux_write_pc): New.
1104 (amd64_linux_init_abi): Use them, and update num_regs.
1105 * amd64-linux-tdep.h: New file.
1106 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1108 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1111 * regformats/reg-x86-64-linux.dat: New file.
1113 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1115 * infrun.c (handle_inferior_event): Check the current frame ID
1116 before unwinding to the previous frame.
1118 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1120 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1121 number in a comment.
1123 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1125 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1127 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1129 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1130 (read_structure_type): Call it.
1132 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1134 * NEWS: Mention "set trust-readonly-sections" fix.
1136 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1138 * remote.c, target.c: Strip trailing whitespace.
1140 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1143 * dcache.c (dcache_write_line): Use target_write.
1144 (dcache_read_line): Use target_read.
1145 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1146 * symfile.c (struct load_section_data): Add new per-section
1148 (load_progress): New function.
1149 (load_section_callback): Pass load_progress to the new
1150 target_write_with_progress.
1151 * target.c (current_xfer_partial, memory_xfer_partial): New.
1152 (target_xfer_partial): New prototype.
1153 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1154 (do_xfer_memory, target_xfer_memory_partial)
1155 (target_read_memory_partial, target_write_memory_partial): Delete.
1156 (trust_readonly): Move higher in the file.
1157 (update_current_target): Use current_xer_partial.
1158 (target_xfer_partial): Use memory_xfer_partial. Handle
1159 TARGET_OBJECT_RAW_MEMORY specially.
1160 (target_read_memory): Use target_read.
1161 (target_write_memory): Use target_write.
1162 (default_xfer_partial): Call to_xfer_partial directly.
1163 (target_write_with_progress): New function, based on target_write.
1164 (target_write): Call it.
1165 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1166 (target_write_with_progress): New prototype.
1167 (do_xfer_memory, target_read_memory_partial)
1168 (target_write_memory_partial): Delete prototypes.
1170 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1172 * remote.c (remote_write_bytes): Take a const buffer argument.
1173 Do the checks from remote_xfer_memory.
1174 (remote_read_bytes): Do the checks from remote_xfer_memory.
1175 (remote_xfer_memory): Remove checks pushed into lower level
1177 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1179 * remote.h (remote_write_bytes): Update prototype.
1181 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1183 * NEWS: Add 'set trace-commands' command.
1185 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1187 * cli/cli-script.c (execute_user_command): Update command_next_depth
1188 on user-command call.
1190 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1192 * NEWS: Add entry for new substitute-path commands.
1194 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1196 * source.c: #include gdb_assert.h.
1197 (substitute_path_rule): New struct.
1198 (substitute_path_rules): New static global variable.
1199 (substitute_path_rule_matches): New function.
1200 (get_substitute_path_rule): New function.
1201 (rewrite_source_path): New function.
1202 (find_and_open_source): Add source path rewriting support.
1203 (strip_trailing_directory_separator): New function.
1204 (find_substitute_path_rule): New function.
1205 (add_substitute_path_rule): New function.
1206 (delete_substitute_path_rule): New function.
1207 (show_substitute_path_command): New function.
1208 (unset_substitute_path_command): New function.
1209 (set_substitute_path_command): New function.
1210 (_initialize_source): Add new substitute-path commands.
1211 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1213 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1215 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1217 (i386_analyze_struct_return): Likewise.
1218 (i386_skip_probe): Likewise.
1219 (i386_match_insn): Likewise.
1220 (i386_analyze_frame_setup): Likewise.
1221 (i386_analyze_register_saves): Likewise.
1222 (i386_skip_prologue): Likewise.
1224 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1226 * gdbcore.h (read_memory_nobpt): New function name instead of
1227 deprecated_read_memory_nobpt.
1228 * breakpoint.c (read_memory_nobpt): New function name instead
1229 of deprecated_read_memory_nobpt.
1230 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1231 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1233 * alphanbsd-tdep.c: Likewise.
1234 * frame.c: Likewise.
1235 * frv-tdep.c: Likewise.
1236 * hppa-linux-tdep.c: Likewise.
1237 * hppa-tdep.c: Likewise.
1238 * i386-linux-nat.c: Likewise.
1239 * m68klinux-tdep.c: Likewise.
1240 * mips-tdep.c: Likewise.
1241 * s390-tdep.c: Likewise.
1243 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1245 * configure.ac: Check for expat.
1246 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1247 * Makefile.in (LIBEXPAT): New.
1248 (CLIBS): Include $(LIBEXPAT).
1249 * README: Mention expat.
1250 * configure, config.in: Regenerated.
1252 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1254 * config/sparc/embed.mt: New file.
1255 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1257 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1259 * Makefile.in (objfiles.o, symfile.o): Update.
1260 * objfiles.c: Include "expression.h" and "parser-defs.h".
1261 (free_objfile): Clear global blocks.
1262 * symfile.c: Include "parser-defs.h".
1263 (clear_symtab_users): Clear global blocks.
1265 2006-08-08 Thiemo Seufer <ths@mips.com>
1267 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1269 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1271 * symfile.c (download_write_size): Remove.
1272 (show_download_write_size): Remove.
1273 (load_section_callback): Don't use download_write_size.
1274 (_initialize_symfile): Don't register download_write_size.
1275 * NEWS: Mention 'download-write-size' removal.
1277 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1279 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1280 support for member pointers.
1282 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1284 * arm-tdep.h: Add multiple inclusion protection.
1285 (struct gdbarch): Add forward declaration.
1286 (armobsd_regset_from_core_section): New prototype.
1287 * armbsd-tdep.c: New file.
1288 * armobsd-tdep.c: Include "gdb_string.h".
1289 (armobsd_init_abi): Set regset_from_core_section.
1290 (armobsd_core_osabi_sniffer): New function.
1291 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1292 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1293 (armbsd-tdep.o): New dependency.
1294 (armnbsd-tdep.o): Update dependencies.
1295 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1297 2006-08-02 Thiemo Seufer <ths@mips.com>
1299 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1301 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1303 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1305 * c-exp.y (type): Remove incorrect pointer to member case.
1306 * objc-exp.y (type): Likewise.
1307 * p-exp.y (type): Likewise.
1309 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1311 * arm-tdep.h (enum struct_return): New.
1312 (struct gdbarch_tdep): Add struct_return member.
1313 * arm-tdep.c (arm_return_value): Return
1314 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1316 (arm_gdbarch_init): Default to reg_struct_return.
1317 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1319 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1321 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1322 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1323 <machine/pcb.h> and "bsd-kvm.h".
1324 (alphabsd_supply_pcb): New function.
1325 (_initialize_alphabsd_nat): Enable libkvm interface.
1326 * Makefile.in (alphabsd-nat.o): Update dependencies.
1327 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1328 (LOADLIBES): New variable.
1329 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1330 (LOADLIBES): New variable.
1332 2006-07-31 Fred Fish <fnf@specifix.com>
1334 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1335 instead of calling frame_obstack_zalloc directly.
1336 (arm_make_stub_cache): Ditto.
1337 * frame-unwind.h: Ditto.
1338 * frame.c (create_new_frame): Ditto.
1340 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1342 * MAINTAINERS (Write After Approval): Add myself.
1344 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1346 * main.c (captured_main): Print a newline after calling
1347 print_gdb_version instead of waiting until after the symbol file
1348 has been read. Adjust error_pre_print, quit_pre_print, and
1349 warning_pre_print values.
1351 2006-07-27 Roger Sayle <roger@eyesopen.com>
1352 Daniel Jacobowitz <dan@codesourcery.com>
1354 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1356 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1358 * target.h (target_read_stralloc): New prototype.
1359 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1360 Take new PADDING argument.
1361 (target_read_alloc): Use it.
1362 (target_read_stralloc): New function.
1364 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1366 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1368 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1370 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1371 calls to C++ operator*.
1373 2006-07-24 Roger Sayle <roger@eyesopen.com>
1374 Daniel Jacobowitz <dan@codesourcery.com>
1376 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1377 (gdb_int64_bytes): Likewise.
1378 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1379 as first argument to extract_unsigned_integer to silence compiler
1382 2006-07-24 Frederic Riss <frederic.riss@st.com>
1384 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1386 (dwarf2_locate_sections): Initialize
1387 dwarf2_per_objfile->has_section_at_zero.
1388 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1389 instead of HAS_RELOC test.
1390 (read_partial_die): Ditto.
1392 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1394 * corefile.c (reopen_exec_file): Only check for an open exec file.
1395 Use exec_file_attach.
1396 * exec.c (exec_open): Make static.
1397 (exec_file_command): Don't use target_preopen. Query directly about
1399 * gdbcore.h (exec_open): Remove prototype.
1401 2006-07-24 Frederic Riss <frederic.riss@st.com>
1403 * regcache.c (struct regcache): Make register_valid_p a signed char
1406 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1407 Daniel Jacobowitz <dan@codesourcery.com>
1409 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1412 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1414 * NEWS: Mention Windows cross debugging support.
1416 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1418 * linux-nat.c (linux_nat_add_target): Remove extern.
1419 * linux-nat.h (thread_db_init): New prototype.
1421 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1423 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1425 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1427 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1428 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1429 * config/i386/tm-cygwin.h: Delete file.
1431 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1433 * infrun.c (handle_inferior_event): Typo.
1435 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1437 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1438 (source_script): New function.
1439 (source_verbose_cleanup): New function.
1440 (source_command): Move old contents to source_script.
1441 Make function static. Parse -v option and call source_script.
1442 (init_cli_cmds): Update source command help.
1443 Add 'set trace-commands' command.
1444 * cli/cli-script.c (command_next_depth): New static variable.
1445 (suppress_next_print_command_trace): New static variable.
1446 (reset_command_nest_depth): New function.
1447 (print_command_trace): New function.
1448 (execute_control_command): Split the continue_control and break_control
1449 cases, add calls to print_command_trace and count the nest depth.
1450 (while_command): Set suppress_next_print_command_trace.
1451 (if_command): Likewise.
1452 * top.c (execute_command): Call print_command_trace.
1453 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1454 (source_command): Change to source_script.
1455 * main.c (captued_main): Use source_script instead of source_command.
1456 * top.h (source_command): Change to source_script.
1457 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1458 * cli/cli-script.h (print_command_trace): Export.
1459 (reset_command_nest_depth): Likewise.
1461 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1463 * eval.c (evaluate_struct_tuple): Skip static fields.
1465 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1467 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1468 (alphaobsd_init_abi): Set skip_solib_resolver.
1469 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1470 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1472 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1473 from ELF flags for binaries produced by the GNU toolchain.
1475 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1477 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1478 input buffer before reading memory.
1479 (remote_fileio_func_stat): Likewise.
1481 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1483 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1484 size to control the cache entry, if available.
1485 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1486 symbols with zero and non-zero sizes differently.
1488 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1490 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1491 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1492 (thread_db_fetch_registers, thread_db_store_registers)
1493 (thread_db_thread_alive, thread_db_state_str): Delete.
1494 (thread_db_load): Don't look up regset functions.
1495 (thread_db_pid_to_str): Simplify.
1496 (thread_db_extra_thread_info): New.
1497 (init_thread_db_ops): Do not set to_fetch_registers,
1498 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1499 * Makefile.in: Remove linux-thread-db.o rule.
1501 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1503 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1504 (armobsd_sigframe_init): New function.
1505 (armobsd_sigframe): New variable.
1506 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1507 * Makefile.in (armobsd-tdep.o): Update dependencies.
1509 2006-07-18 Denis PILAT <denis.pilat@st.com>
1511 * monitor.c: Remove unused prototypes.
1513 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1515 * target.c (tcomplain): Mark with ATTR_NORETURN.
1517 * defs.h (print_transfer_performance): Improve comments.
1519 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1521 * printcmd.c: Coding style fixes: add missing spaces in comments
1522 and wrapping long lines.
1523 (delete_display, enable_display_command, disable_display_command)
1524 (printf_command, display_info, undisplay_command, free_display)
1525 (display_command, x_command, address_info, set_command)
1526 (inspect_command, call_command, print_command, print_command_1)
1527 (validate_format, print_formatted, decode_format, sym_format):
1529 (x_command): Make static.
1530 (printf_command): Convert error into internal consistency check.
1531 (address_info): Avoid assignment within function call.
1532 (printf_command): Avoid redundant cast.
1533 * tracepoint.c (x_command): Remove extern prototype.
1535 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1536 * Makefile.in (armobsd-tdep.o): Update dependencies.
1537 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1539 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1541 * armobsd-tdep.c: New file.
1542 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1543 (armobsd-tdep.o): New dependency.
1544 * config/arm/obsd.mt: New file.
1545 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1547 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1548 * gdbarch.h, gdbarch.c: Re-generate.
1550 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1551 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1553 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1555 * gnu-nat.c: Undefine _process_user_ before including
1556 <hurd/process_request.h>.
1557 (gnu_resume): Supply missing argument to error().
1558 (gnu_read_inferior): Add extra parenthesis around arithmetic
1559 expression to silence warnings from GCC.
1560 (gnu_write_inferior): Likewise.
1561 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1563 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1565 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1566 svr4_ilp_fetch_link_map_offsets.
1568 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1570 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1571 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1572 (DEPRECATED_TM_FILE): Remove.
1573 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1575 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1577 * PROBLEMS: Document threads/2137.
1579 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1581 * config/alpha/tm-nbsd.h: Remove file.
1582 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1584 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1586 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1587 extract_signed_integer directly. Fix comment.
1589 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1591 * m32c-tdep.c (m32c_banked_register): New function.
1592 (m32c_banked_read): Use m32c_banked_register function to evaluate
1593 real register number.
1594 (m32c_banked_write): Ditto.
1595 (m32c_virtual_frame_pointer): New function.
1596 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1598 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1600 * m68k-tdep.c (m68k_frame_align): New.
1601 (m68k_gdbarch_init): Set frame_align here.
1603 2006-07-13 Denis PILAT <denis.pilat@st.com>
1605 * interps.c (interpreter_completer): Allocate one more item to the
1606 'matches' list and set them all to 0 with a xcalloc.
1608 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1610 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1611 annotation for level 3 annotations.
1613 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1614 Daniel Jacobowitz <dan@codesourcery.com>
1616 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1617 references. Avoid value_cast to a reference type. Don't silently
1618 convert pointers to references.
1619 * valops.c (value_cast_pointers): New, based on value_cast.
1620 (value_cast): Use it. Reject reference types.
1623 * value.h (value_cast_pointers, value_ref): New prototypes.
1625 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1627 * remote.c (unpack_varlen_hex): Correct type of retval.
1628 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1630 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1632 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1633 or missing location list information. Suggested by Jan
1634 Kratochvil <lace@jankratochvil.net>.
1636 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1638 * Makefile.in (arm_linux_tdep_h): New variable.
1639 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1640 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1641 (typeNone, typeSingle, typeDouble, typeExtended)
1642 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1643 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1644 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1645 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1647 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1648 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1649 and collect_nwfpe_register.
1650 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1651 new regset functions.
1652 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1653 (arm_apcs_32): New declaration.
1654 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1655 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1656 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1657 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1658 (arm_linux_regset_from_core_section): New.
1659 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1660 * arm-linux-tdep.h: New file.
1661 * arm-tdep.h (struct regset): Declare.
1662 (struct gdbarch_tdep): Add gregset, fpregset members.
1663 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1665 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1667 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1669 * infrun.c (handle_inferior_event): Fixed typos in printf.
1671 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1672 Nathan Sidwell <nathan@codesourcery.com>
1674 * remote.c (REMOTE_ALIGN_WRITES): New.
1675 (remote_write_bytes): Align large write packets. Remove unused
1676 payload_start variable.
1678 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1680 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1681 (remote_supported_packet): Remove #if 0.
1682 (remote_protocol_features): Add qPart:auxv:read.
1683 (remote_unescape_input): New function.
1684 (readchar): Don't mask off the high bit.
1685 (read_frame): Use fputstrn_filtered for packet data.
1686 (getpkt_sane): Return the number of bytes read or -1. Use
1687 fputstrn_unfiltered.
1688 (remote_read_qxfer): New.
1689 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1690 (_initialize_remote): Update packet registration.
1691 * defs.h (fputstrn_filtered): New prototype.
1692 * utils.c (fputstrn_filtered): New.
1693 * NEWS: Mention qXfer.
1695 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1697 * target.c (target_read): Stop if target_read_partial returns 0
1698 when some bytes have already been read.
1699 (target_write): Likewise for target_write_partial.
1700 (target_read_partial, target_write_partial): Make static.
1701 (target_read_alloc): New.
1702 * target.h: Doc fixes.
1703 (target_read_partial, target_write_partial): Delete prototypes.
1704 (target_read_alloc): New prototype.
1706 * auxv.c (target_auxv_read): Delete.
1707 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1708 * auxv.h (target_auxv_read): Delete prototype.
1709 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1710 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1711 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1712 * procfs.c (procfs_make_note_section): Likewise.
1713 * remote.c (remote_xfer_partial): Don't loop here.
1714 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1716 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1718 * arm-linux-tdep.c: Doc fixes.
1719 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1720 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1721 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1723 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1724 the new signal frame layouts.
1726 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1727 Daniel Jacobowitz <dan@codesourcery.com>
1729 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1730 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1731 * gdbarch.sh: Correct comment.
1733 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1735 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1737 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1739 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1741 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1743 * alphaobsd-tdep.c: New file.
1744 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1745 handler for GDB_OSABI_OPENBSD_ELF.
1746 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1747 (alphaobsd-tdep.o): New target.
1748 * config/alpha/obsd.mt: New file.
1749 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1751 2006-07-10 Richard Henderson <rth@redhat.com>
1753 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1754 * alpha-tdep.c (alpha_register_byte): Remove.
1755 (alpha_extract_struct_value_address): Remove.
1756 (alpha_return_value): New.
1757 (alpha_return_in_memory_always): New.
1758 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1759 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1760 instead of set_gdbarch_deprecated_use_struct_convention,
1761 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1762 or set_gdbarch_deprecated_extract_struct_value_address.
1763 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1764 alphafbsd_use_struct_convention, remove gcc_p argument.
1765 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1766 set_gdbarch_deprecated_use_struct_convention.
1768 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1770 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1772 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1773 a.out-style core file format here. Make global.
1774 (alphanbsd_regset_from_core_section): Remove.
1775 (alphanbsd_sigtramp_offset): Make static.
1776 (alphanbsd_aout_init_abi): Remove.
1777 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1778 a.out style core files.
1779 (_initialize_alphanbsd_tdep): Do not register a handler for
1780 GDB_OSABI_NETBSD_AOUT.
1782 * alphabsd-tdep.h: Tweak comments.
1783 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1784 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1785 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1786 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1787 (alphanbsd_aout_supply_gregset): New functions.
1788 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1790 (alphanbsd_regset_from_core_section)
1791 (alphanbsd_aout_regset_from_core_section): New functions.
1792 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1793 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1794 (alphanbsd_init_abi): Set regset_from_core_section.
1795 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1797 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1798 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1799 deprecated_add_core_fns.
1800 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1802 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1803 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1805 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1806 svr4_lp64_fetch_link_map_offsets instead of
1807 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1809 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1811 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1812 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1813 write_exp_elt_intern): Zero initialize tmp.
1815 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1817 * remote.c (remote_xfer_partial): Remove KOD support.
1818 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1819 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1820 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1822 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1823 * NEWS: Mention KOD.
1824 * kod.h, kod.c, kod-cisco.c: Delete files.
1826 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1828 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1830 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1832 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1835 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1837 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1839 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1841 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1842 Add special types for sp and pc.
1843 * Makefile.in (arm-tdep.o): Update.
1845 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1847 * remote.c (remote_escape_output): New function.
1848 (remote_write_bytes): Use remote_escape_output.
1850 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1852 * NEWS: Mention qSupported.
1853 * remote.c (struct remote_state): Add explicit_packet_size.
1854 (get_remote_packet_size): Check explicit_packet_size.
1855 (get_memory_packet_size): Likewise.
1856 (PACKET_qSupported): New enum value.
1857 (struct protocol_feature, remote_supported_packet)
1858 (remote_packet_size, remote_protocol_features)
1859 (remote_query_supported): New.
1860 (remote_open_1): Reset explicit_packet_size. Call
1861 remote_query_supported.
1862 (_initialize_remote): Register qSupported.
1864 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1866 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1868 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1870 * GDB 6.5 released from GDB 6.5 branch.
1872 2006-06-19 Michael Snyder <msnyder@redhat.com>
1874 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1875 decide how many registers it takes to pass a floating point
1876 argument, what matters is the size of a floating point register
1877 (not the size of a general purpose register).
1878 (mips_o32_push_dummy_call): Ditto.
1880 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1882 * configure.tgt: Add gdbserver support for m32r-linux.
1884 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1886 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1888 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1890 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1891 based on insert_step_resume_breakpoint_at_frame.
1892 (handle_inferior_event): Update comments. Use
1893 insert_step_resume_breakpoint_at_caller.
1894 (insert_step_resume_breakpoint_at_frame): Revise comments.
1896 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1898 * dwarf2read.c (read_unspecified_type): New function.
1899 (read_type_die): Handle DW_TAG_unspecified_type.
1900 (Committed by Julian Brown.)
1902 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1904 * symfile.c (load_command): Check for a changed executable before
1907 2006-06-13 Fred Fish <fnf@specifix.com>
1909 * mips-tdep.c (mips_find_long_section): New function.
1910 (mips_gdbarch_init): Use it to set long and pointer sizes.
1912 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1914 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1915 string as NULL. Adjust for NULL pointer argument.
1916 * doc/gdb.texinfo (system): Document behaviour with zero length
1919 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1921 * remote.c (set_remote_protocol_packet_cmd)
1922 (show_remote_protocol_packet_cmd): New prototypes.
1923 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1924 (struct packet_config): Make name and title const.
1925 (add_packet_config_cmd): Remove unnecessary arguments.
1926 (_initialize_remote): Update calls.
1928 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1930 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1931 before calling FD_ISSET. Correct check for exceptfds which
1932 previously tested writefds.
1934 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1935 Julian Brown <julian@codesourcery.com>
1937 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1939 2006-06-09 Julian Brown <julian@codesourcery.com>
1941 * MAINTAINERS (Write After Approval): Add myself.
1943 2006-06-08 Michael Snyder <msnyder@redhat.com>
1945 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1947 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1949 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1950 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1951 conversion. Use M68K_NUM_REGS for number of regs.
1953 * remote-fileio.c (remote_fileio_reset): New.
1954 * remote-fileio.h (remote_fileio_reset): Prototype.
1955 * remote.c (extended_remote_restart, remote_open_1): Call it.
1957 * remote.c (remote_open_1): Do preopen tasks before
1958 irreversably destroying state.
1960 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1962 * remote.c (struct remote_state): New type, only containing
1964 (remote_state): New variable.
1965 (get_remote_state): New function.
1966 (struct remote_arch_state): Renamed from struct remote_state.
1967 Removed buf and buf_size.
1968 (get_remote_arch_state): Renamed from get_remote_state. All
1969 necessary callers updated to call this function.
1970 (init_remote_state): Initialize the architecture-specific state.
1971 Update the target-specific state if necessary.
1972 (get_remote_packet_size): New function. All previous references
1973 changed to use this accessor function.
1974 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1975 remote_arch_state instead of a remote_state. All callers changed.
1976 (_initialize_remote): Initialize the packet buffer here.
1978 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1980 * remote.c (remote_insert_watchpoint): Return -1, rather than
1981 fatal error if packet is disabled.
1982 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1983 remote_remove_hw_breakpoint): Likewise.
1985 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1987 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1989 2006-05-31 Michael Snyder <msnyder@redhat.com>
1991 * mips-tdep.c: Comment tweaks.
1993 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1995 * Makefile.in (top_builddir): Update comments.
1996 (INTL_DIR, INTL_SRC): Delete.
1997 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1998 * acinclude.m4: Include new gettext macros.
1999 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
2001 * aclocal.m4, configure: Regenerated.
2003 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
2005 * Makefile.in (arm-linux-nat.o): Update dependencies.
2006 * arm-linux-nat.c: Include "gdb_proc_service.h".
2007 (PTRACE_GET_THREAD_AREA): Define.
2008 (ps_get_thread_area): New function.
2010 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
2012 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2013 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
2014 DWARF2_FRAME_REG_SAVED_VAL_EXP.
2015 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
2016 val_offset_sf and val_expression.
2017 (dwarf2_frame_prev_register): Handle the new reg rules.
2018 (dwarf2_frame_this_id): Use pc instead of function entry point.
2020 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
2022 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
2023 (dwarf2_frame_sniffer): Use it.
2024 (decode_frame_entry_1): Set it according to augmentation "S".
2026 2006-05-27 Joel Brobecker <brobecker@adacore.com>
2028 From Peter Schauer <peterschauer@gmx.net>
2029 * m2-typeprint.c (m2_record_fields): Move variable declarations
2030 to the begining of the block.
2032 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2034 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2035 include additional registers.
2037 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2038 Iscramb2, Qscramb2, Qchannel2.
2039 (mt_register_name): Likewise.
2040 (mt_copro_register_type): Describe ZI2 and ZQ2.
2042 * mt-tdep.c (mt_gdb_regnums): Define
2043 MT_COPRO_PSEUDOREG_MAC_REGNUM.
2044 (mt_register_name): Use it.
2045 (mt_copro_register_type): Likewise.
2046 (mt_register_type): Likewise.
2047 (mt_pseudo_register_read): Likewise. Read the MAC register, not
2048 the coprocessor register.
2049 (mt_pseudo_register_write): Likewise.
2051 2006-05-21 Christopher Faylor <cgf@timesys.com>
2053 * win32-nat.c (cygwin_exceptions): New variable.
2054 (handle_exception): Treat a cygwin exception like a normal exception if
2055 cygwin_exceptions is true.
2056 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2058 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2060 * NEWS: (Improved Modula-2 language support): New section.
2062 2006-05-19 Joel Brobecker <brobecker@adacore.com>
2064 * configure: Regenerate using proper version of autoconf.
2066 2006-05-19 Fred Fish <fnf@specifix.com>
2068 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2069 * dwarfread.c: Fix spelling of 'unexpected'.
2070 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2071 * stack.c: Fix spelling of 'RETURN_VALUE'.
2073 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2075 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2077 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2079 * dwarf2-frame.c: Include "value.h".
2080 (read_reg): Use unpack_long and register_type.
2081 * Makefile.in (dwarf2-frame.o): Update.
2083 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2085 * remote-rdp.c: Deleted.
2086 * NEWS: Mention removal of remote-rdp.c.
2088 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2089 (remote-rdp.o): Delete.
2090 * README: Remove description of remote-rdp.c.
2091 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2092 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2094 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2096 * ser-e7kpc.c: Include <time.h> if it is available.
2098 2006-05-16 Joel Brobecker <brobecker@adacore.com>
2100 * version.in (version.in): Bump version number to 6.5.50 now
2101 that the gdb-6.5 branch has been created.
2102 * NEWS: Create a new section for changes that are included
2103 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2106 2006-05-16 Jim Blandy <jimb@codesourcery.com>
2108 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2109 the Global Maintainers' invitation to be an authorized committer
2110 for the Modula-2 support.
2112 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2114 * ppcobsd-nat.c: Include "gdb_assert.h".
2115 [PT_GETFPREGS] (getfpregs_supplies): New function.
2116 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2117 versions that have PT_GETFPREGS.
2118 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2119 ppcobsd_fpreg_offsets.
2120 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2122 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2124 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2125 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2127 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2129 * configure.ac: Use GCC_HEADER_STDINT.
2130 * acinclude.m4: Include stdint.m4.
2131 * Makefile.in (gdb_stdint_h): Define.
2132 (distclean): Remove gdb_stdint.h.
2133 (Makefile, stamp-h): Update rules to generate only the correct
2135 (gdb_stdint.h, stamp-int): New rules.
2136 * config.in, configure: Regenerated.
2138 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2140 * valprint.c: Include "exceptions.h".
2141 (val_print): If something goes wrong while printing, supply an
2144 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2146 * source.c (get_current_source_symtab_and_line)
2147 (set_current_source_symtab_and_line): Use { 0 }.
2148 * cli/cli-cmds.c (list_command): Likewise.
2150 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2152 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2153 (gdbmi): Use new variable name gdb-pc-address.
2154 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2155 Check that a match has been found.
2157 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2159 * m2-lang.h: Added function extern prototypes for
2160 m2_is_long_set and get_long_set_bounds.
2161 * m2-typeprint.c: Complete replacement.
2162 (m2_print_type): Walk the Modula-2 type tree.
2163 (m2_type_name): New function.
2164 (m2_range): New function.
2165 (m2_typedef): New function.
2166 (m2_array): New function.
2167 (m2_pointer): New function.
2168 (m2_ref): New function.
2169 (m2_unknown): New function.
2170 (m2_union): New function.
2171 (m2_procedure): New function.
2172 (m2_print_bounds): New function.
2173 (m2_short_set): New function.
2174 (m2_is_long_set): New function.
2175 (m2_get_discrete_bounds): New function.
2176 (m2_is_long_set_of_type): New function.
2177 (m2_long_set): New function.
2178 (m2_record_fields): New function.
2179 (m2_enum): New function.
2180 * dwarf2read.c: Modified.
2181 (read_set_type): New function.
2182 (process_die): Call read_set_type.
2183 (read_base_type): Modifed.
2184 (set_cu_language): Added Modula-2 case clause.
2185 * m2-valprint.c: Complete replacement.
2186 (print_function_pointer_address): New function.
2187 (get_long_set_bounds): New function.
2188 (m2_print_long_set): New function.
2189 (print_unpacked_pointer): New function.
2190 (print_variable_at_address): New function.
2191 (m2_val_print): Replaced.
2192 * gdb/MAINTAINERS (Write After Approval): Added
2193 Gaius Mulley <gaius@glam.ac.uk>
2195 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2197 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2198 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2199 (ppcnbsd_fill_fpreg): Remove prototypes.
2200 (struct regset): Add forward declaration.
2201 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2202 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2203 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2204 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2205 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2206 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2207 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2209 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2210 (ppcnbsd_fill_fpreg): Remove functions.
2211 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2212 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2213 (ppcnbsd_reg_offsets): New variable.
2214 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2215 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2216 introduced in NetBSD 2.0.
2217 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2218 (ppcnbsd2_sigtramp): New variable.
2219 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2220 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2221 Add ppcnbs2_sigtramp unwinder.
2222 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2223 Initialize ppcnbsd_reg_offsets.
2224 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2225 (getregs_supplies): Use regnum instead of regno.
2226 (getfpregs_supplies): Likewise.
2227 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2228 ppc_supply_gregset and ppc_suppply_fpregset instead of
2229 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2230 (ppcnbsd_store_inferior_registers): Likewise. Call
2231 ppc_collect_gregset and ppc_collect_fpregset instead of
2232 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2233 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2234 (_initialize_ppcnbsd_nat): Add some whitespace.
2235 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2236 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2238 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2240 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2242 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2244 2006-05-11 Fred Fish <fnf@specifix.com>
2246 * symtab.c (skip_prologue_using_sal): Handle single line functions
2247 like "foo(){}", which may optimize down to a single return inst.
2249 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2251 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2254 2006-05-09 Andreas Schwab <schwab@suse.de>
2256 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2257 (execute_cfa_program): Add parameter eh_frame_p. Call
2258 dwarf2_frame_eh_frame_regnum when true.
2259 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2260 execute_cfa_program.
2261 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2262 processing .eh_frame. Copy eh_frame_p to the new fde.
2263 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2264 (dwarf2_frame_set_eh_frame_regnum): Define.
2265 (dwarf2_frame_eh_frame_regnum): Define.
2267 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2268 (dwarf2_frame_eh_frame_regnum): Declare.
2270 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2272 * linux-nat.c (linux_nat_do_thread_registers): Check for
2273 NULL collect_regset method.
2275 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2277 * s390-tdep.c (s390_collect_regset): New function.
2278 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2280 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2282 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2285 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2287 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2288 (linux_nat_handle_extended): New parameter STOPPING.
2289 (wait_lwp): Call it with STOPPING equals 1.
2290 (linux_nat_wait): Call it with STOPPING equals 0.
2292 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2294 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2295 of 'uninteresting' signals when single-stepping.
2297 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2299 * MAINTAINERS: Move NEWS to the documentation entry.
2301 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2303 * linux-nat.c (linux_nat_do_thread_registers): Use the
2304 regset_from_core_section infrastructure if the target
2306 * Makefile.in: Update dependencies.
2307 * linux-thread-db.c (thread_db_store_registers): Use
2308 regcache_raw_collect.
2310 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2312 * ppc-linux-nat.c: Clean up types for ptrace.
2313 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2314 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2316 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2318 * remote.c (remote_disconnect): Add TARGET argument.
2319 * target.c (debug_to_disconnect): Delete.
2320 (update_current_target): Do not inherit to_disconnect.
2321 (target_disconnect): Search for a target to implement to_disconnect.
2322 (setup_target_debug): Do not reference to_disconnect.
2323 * target.h (struct target_ops): Add target argument to
2326 2006-05-06 Fred Fish <fnf@specifix.com>
2328 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2329 structs or unions independent of ABI register size.
2331 2006-05-06 Fred Fish <fnf@specifix.com>
2333 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2334 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2336 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2338 * mi/mi-main.c (captured_mi_execute_command): Check the return
2339 value of -interpreter-exec.
2341 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2343 * varobj.c (c_value_of_variable): Ignore top-level references.
2344 (Committed by Jim Blandy.)
2346 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2348 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2349 insert a single-step breakpoint an error instead of a warning.
2351 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2353 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2354 arguments from void * to gdb_byte *.
2356 2006-04-26 Michael Snyder <msnyder@redhat.com>
2358 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2359 command to "delete fork" (no hyphen), compatible with other
2361 (info_forks_command): Accept a fork ID argument, for info
2362 on a single fork. Report if no matching forks.
2364 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2366 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2367 no breakpoints are inserted.
2369 From Masaki MURANAKA <monaka@monami-software.com>:
2370 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2371 type of last argument to `gdb_byte *'
2373 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2375 Add support for 'target remote |' on MinGW.
2376 * ser-mingw.c (struct pipe_state): New structure.
2377 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2378 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2379 (pipe_windows_write, pipe_wait_handle): New functions.
2380 (_initialize_ser_windows): Register a "pipe" interface based on
2383 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2385 * ser-mingw.c: Include <conio.h>.
2386 (struct ser_console_state, struct net_windows_state): Add exit_select,
2387 have_stopped, thread.
2388 (pipe_select_thread, console_select_thread)
2389 (net_windows_select_thread): Don't create a local state copy or
2390 close stop_select. Exit on exit_select instead of stop_select. Set
2392 (console_select_thread): Don't report control keypresses as pending
2394 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2395 (set_console_wait_handle): Create exit_select and have_stopped.
2396 Save the thread handle. Check _kbhit before starting a thread.
2397 (ser_console_done_wait_handle): New.
2398 (ser_console_close): Close new handles. Wait for the thread to
2400 (new_windows_select_thread): Assert that an event occurred.
2401 (net_windows_wait_handle): Check for pending input before starting
2403 (net_windows_done_wait_handle): New.
2404 (net_windows_open): Create exit_select and have_stopped.
2405 Save the thread handle.
2406 (net_windows_close): Close new handles. Wait for the thread to
2408 (_intiialize_ser_windows): Register done_wait_handle methods.
2410 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2411 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2412 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2413 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2415 2006-04-23 Andreas Schwab <schwab@suse.de>
2417 * rs6000-tdep.c: Include "reggroups.h" only once.
2418 * Makefile.in (rs6000-tdep.o): Update dependencies.
2420 2006-04-21 Frederic Riss <frederic.riss@st.com>
2422 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2423 compilation directory as last argument.
2424 Always pass comp_dir as second argument to start_subfile and prepend
2425 dirname to the filename when necessary.
2426 Remove now superfluous search for pre-existing subfile.
2427 (dwarf_decode_lines): Pass the compilation directory to
2428 dwarf2_start_subfile.
2430 2006-04-20 Michael Snyder <msnyder@redhat.com>
2432 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2433 Add support for the Renesas M32C and M16C.
2435 * configure.tgt (m32c-*-*): New entry.
2436 * config/m32c/m32c.mt: New file.
2437 * m32c-tdep.c: New file.
2438 * Makefile.in (elf_m32c_h): New variable.
2439 (m32c-tdep.o): New rule.
2440 * NEWS: Mention new target.
2441 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2443 2006-04-20 Michael Snyder <msnyder@redhat.com>
2445 * remote.c: Fix spelling error in comment.
2447 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2449 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2450 Correct type of VALUEP. Reported by Jean-Rene Peulve
2451 <jr.peulve@wanadoo.fr>.
2453 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2455 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2456 netdb.h, netinet/in.h.
2457 (m32r_upload_command); Add calls WSAStartup().
2458 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2461 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2463 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2465 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2466 (delete_breakpoint): Update calls to changed methods.
2467 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2468 (single_step_breakpoints, insert_single_step_breakpoint)
2469 (remove_single_step_breakpoints): New.
2470 * breakpoint.h (struct bp_target_info): New.
2471 (struct bp_location): Replace shadow_contents with
2472 target_info and overlay_target_info.
2473 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2474 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2476 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2477 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2479 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2480 placed_address, placed_size, and shadow_len.
2481 (default_memory_remove_breakpoint): Update. Don't use
2483 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2484 * target.c (update_current_target): Update prototypes for changed
2486 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2487 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2489 * target.h: Forward declare struct bp_target_info.
2490 (struct target_ops): Use a bp_target_info argument for
2491 to_insert_breakpoint, to_remove_breakpoint,
2492 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2493 (target_insert_breakpoint, target_remove_breakpoint)
2494 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2495 (memory_insert_breakpoint, memory_remove_breakpoint)
2496 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2498 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2499 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2500 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2502 * gdbarch.c, gdbarch.h: Regenerated.
2504 * alpha-tdep.c (alpha_software_single_step): Use
2505 insert_single_step_breakpoint and remove_single_step_breakpoints.
2506 Remove unused statics.
2507 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2508 * cris-tdep.c (cris_software_single_step): Likewise.
2509 * mips-tdep.c (mips_software_single_step): Likewise.
2510 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2511 * sparc-tdep.c (sparc_software_single_step): Likewise.
2512 * wince.c (struct thread_info_struct): Remove step_prev.
2513 (undoSStep): Use remove_single_step_breakpoints.
2514 (wince_software_single_step): Use insert_single_step_breakpoint.
2516 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2517 * exec.c (ignore): Likewise.
2518 * sol-thread.c (ignore): Likewise.
2520 * procfs.c (dbx_link_shadow_contents): Delete.
2521 (dbx_link_bpt): New.
2522 (procfs_mourn_inferior): Remove it if necessary.
2523 (remove_dbx_link_breakpoint): Use it.
2524 (insert_dbx_link_bpt_in_file): Set it.
2525 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2526 * rs6000-nat.c (exec_one_dummy_insn): Use
2527 deprecated_insert_raw_breakpoint and
2528 deprecated_remove_raw_breakpoint.
2529 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2530 (base_breakpoint): New.
2531 (disable_break): Use it.
2532 (enable_break): Set it.
2534 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2536 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2537 (ia64_memory_remove_breakpoint): Likewise.
2538 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2539 (m32r_memory_remove_breakpoint): Likewise.
2540 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2541 Likewise. Remove unnecessary prototypes. Use placed_address
2542 and placed_size. Removed useless read from memory.
2543 * nto-procfs.c (procfs_insert_breakpoint)
2544 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2545 (procfs_remove_hw_breakpoint): Update.
2546 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2547 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2548 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2549 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2550 * remote-e7000.c (e7000_insert_breakpoint)
2551 (e7000_remove_breakpoint): Likewise.
2552 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2553 (m32r_remove_breakpoint): Likewise.
2554 * remote-mips.c (mips_insert_breakpoint)
2555 (mips_remove_breakpoint): Likewise.
2556 * remote-rdp.c (remote_rdp_insert_breakpoint)
2557 (remote_rdp_remove_breakpoint): Likewise.
2558 (rdp_step): Use deprecated_insert_raw_breakpoint and
2559 deprecated_remove_raw_breakpoint.
2560 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2562 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2564 (init_gdbsim_ops): Use memory_insert_breakpoint and
2565 memory_remove_breakpoint.
2566 * remote-st.c (st2000_insert_breakpoint)
2567 (st2000_remove_breakpoint): Update. Remove unused
2569 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2570 Update. Use placed_address and placed_size.
2571 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2573 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2575 * remote.c (extended_remote_restart): Pass the correct length
2578 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2580 * serial.c (serial_open): Check for special cases at the front of
2581 the "device" name before scanning for the ':' that would indicate
2582 an IP-based connection.
2584 2006-04-10 Christopher Faylor <cgf@timesys.com>
2586 * win32-nat.c (open_symbol_file_object): New function.
2587 (in_dynsym_resolve_code): Ditto.
2588 (init_win32_ops): Fill in fields which ought not to be NULL.
2590 2006-04-10 Christopher Faylor <cgf@timesys.com>
2592 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2593 with saved context if __COPY_CONTEXT_SIZE is not defined.
2594 (handle_output_debug_string): Ditto.
2596 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2598 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2600 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2602 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2604 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2605 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2606 that the latter can override.
2607 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2609 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2611 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2612 (s390_store): Call pv_area_store to track stack slots.
2613 (s390_load): Call pv_area_fetch to track stack slots.
2614 (s390_check_for_saved): New function.
2615 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2617 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2619 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2620 * s390-tdep.c: Include "prologue-value.h".
2621 (struct prologue_value): Remove.
2622 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2623 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2624 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2625 (compute_x_addr): Remove, replace by ...
2626 (s390_addr): ... this new function.
2627 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2628 (s390_store, s390_load): Likewise.
2629 (s390_prologue_frame_unwind_cache): Likewise.
2630 (s390_analyze_prologue): Likewise. Also, simplify and combine
2631 several conditional statements.
2633 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2635 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2638 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2640 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2641 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2642 (sparc32_linux_core_gregset,
2643 sparc32_linux_supply_core_gregset,
2644 sparc32_linux_collect_core_gregset,
2645 sparc32_linux_supply_core_fpregset,
2646 sparc32_linux_collect_core_fpregset): New.
2647 (sparc32_linux_init_abi): Register them with generic sparc
2648 core regset infrastructure.
2649 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2650 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2651 (sparc64_linux_core_gregset,
2652 sparc64_linux_supply_core_gregset,
2653 sparc64_linux_collect_core_gregset,
2654 sparc64_linux_supply_core_fpregset,
2655 sparc64_linux_collect_core_fpregset): New.
2656 (sparc64_linux_init_abi): Register them with generic sparc
2657 core regset infrastructure.
2658 * Makefile.in: Update dependencies.
2660 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2662 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2663 do not implement PTRACE_PEEKUSER.
2665 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2667 * remote.c (remote_wait): Convert warning to error before
2668 parsing corrupt packets.
2670 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2672 * cli/cli-script.c (struct user_args): Add command field.
2673 (arg_cleanup): Free command string.
2674 (setup_user_args): Copy the command line before relying on it.
2676 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2678 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2679 of the "delete" command.
2681 2006-04-06 Randolph Chung <tausq@debian.org>
2683 * MAINTAINERS (Patch champions): Add myself.
2685 2006-04-05 Andreas Schwab <schwab@suse.de>
2687 * Makefile.in: Update dependencies.
2689 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2691 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2692 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2693 * Makefile.in (sparc-tdep.o): Update dependencies.
2694 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2695 window out of the correct stack frame.
2696 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2697 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2699 (dwarf2_frame_default_init_reg): Likewise.
2700 (dwarf2_frame_set_init_reg): Update init_reg arg.
2701 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2703 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2704 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2705 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2706 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2707 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2708 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2709 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2710 (sparc32_frame_cache): Call it.
2711 (sparc32_dwarf2_struct_return_p): New function.
2712 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2713 returns a structure and thus we have to indicate the return PC and
2714 NPC are 4 bytes later than usual.
2715 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2716 dwarf2 frame sniffer.
2717 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2719 2006-04-04 David S. Miller <davem@davemloft.net>
2721 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2722 * config/linux64.h (NATDEPFILES): Likewise
2723 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2724 fill_fpregset): New.
2725 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2726 fill_fpregset): New.
2727 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2730 2006-04-04 Andreas Schwab <schwab@suse.de>
2732 * Makefile.in (elf_common_h): Define.
2734 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2736 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2737 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2739 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2741 * value.h (struct internalvar): Add field 'endian'.
2742 * value.c (lookup_internalvar): Initialise endian.
2743 (value_of_internalvar): Flip the endian of built-in types if required.
2744 (set_internalvar): Set the endian.
2745 (show_convenience): Access the value through value_of_internalvar().
2747 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2749 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2750 instead of hardcoded integer literals.
2752 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2754 * cli/cli-script.c (insert_args): Handle NULL user_args.
2756 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2758 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2759 the function at zero if we have no symbols.
2761 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2763 * i386-stub.c (getpacket): Fix array overflow.
2764 * m32r-stub.c (getpacket): Likewise.
2765 * m68k-stub.c (getpacket): Likewise.
2766 * sh-stub.c (getpacket): Likewise.
2767 * sparc-stub.c (getpacket): Likewise.
2769 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2771 * frame.h (set_current_sal_from_frame): New prototype.
2772 * stack.c (set_current_sal_from_frame): Make global.
2773 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2775 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2777 * linux-thread-db.c: Include "linux-nat.h".
2778 (check_for_thread_db): New function, split out from
2779 thread_db_new_objfile. Remove dead check for active
2780 thread_db on inapplicable targets.
2781 (thread_db_new_objfile): Call check_for_thread_db.
2782 * Makefile.in (linux-thread-db.o): Update.
2783 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2784 (linux_child_post_startup_inferior): Likewise.
2785 (lin_lwp_attach_lwp): Call target_post_attach instead of
2787 * linux-nat.h (check_for_thread_db): New prototype.
2789 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2791 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2792 (init_remote_state): Initialize the new fields.
2793 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2794 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2795 (remote_get_threadinfo, parse_threadlist_response)
2796 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2797 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2798 (remote_check_symbols, remote_open_1, remote_detach)
2799 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2800 (remote_wait, remote_async_wait, fetch_register_using_p)
2801 (remote_fetch_registers, store_register_using_P)
2802 (remote_store_registers, check_binary_download, remote_write_bytes)
2803 (remote_read_bytes, remote_insert_breakpoint)
2804 (remote_remove_breakpoint, remote_insert_watchpoint)
2805 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2806 (remote_remove_hw_breakpoint, compare_sections_command)
2807 (remote_xfer_partial, remote_rcmd, packet_command)
2808 (remote_get_thread_local_address): Use the global incoming buffer
2809 instead of alloca or xmalloc. Limit outgoing packets to
2810 rs->remote_packet_size and incoming packets to rs->buf_size.
2811 Update calls to getpkt and remote_send.
2812 (remote_send): Take arguments by reference.
2813 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2814 (skip_frame): New function.
2815 (read_frame): Take arguments by reference. Expand the packet
2816 buffer instead of issuing an error.
2817 (getpkt, getpkt_sane): Take arguments by reference.
2818 * remote.h (getpkt): Update prototype and doc.
2819 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2821 (target_buf): Change from array to pointer.
2822 (target_buf_size): New variable.
2823 (remote_set_transparent_ranges): Update call to getpkt.
2824 (trace_start_command, trace_stop_command, trace_status_command):
2825 Update calls to remote_get_noisy_reply.
2826 (finish_tfind_command): Take arguments by reference.
2827 (trace_find_command, trace_find_pc_command)
2828 (trace_find_tracepoint_command, trace_find_line_command):
2829 (trace_find_range_command, trace_find_outside_command): Update
2830 calls to finish_tfind_command.
2831 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2833 2005-03-30 Randolph Chung <tausq@debian.org>
2835 * hppa-linux-tdep.c: Include regset.h.
2836 (GR_REGNUM, TR_REGNUM, greg_map): New.
2837 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2838 (hppa_linux_regset, hppa_linux_fpregset): New.
2839 (hppa_linux_regset_from_core_section): New.
2840 (hppa_linux_init_abi): Set regset_from_core_section.
2841 (_initialize_hppa_linux_tdep): Register osabi handler for
2843 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2844 * config/pa/linux.mh: Stop using core-regset.o
2846 2006-03-30 Randolph Chung <tausq@debian.org>
2848 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2849 (hppa_frame_cache): Use new function to find unwind entry.
2850 (hppa_frame_this_id): Likewise.
2851 (hppa_frame_unwind_sniffer): Likewise.
2853 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2855 * NEWS: Mention the removal of NLM.
2857 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2859 * Makefile.in (nlm): Remove target.
2860 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2861 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2862 * configure: Regenerate.
2863 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2864 * nlm: Remove directory.
2866 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2868 * Makefile.in (utils.o): Update.
2869 * top.c (in_user_command): New.
2870 (command_line_input): Use input_from_terminal_p.
2871 (input_from_terminal_p): Don't check caution. Handle
2872 stdin == NULL for Insight.
2873 * top.h (in_user_command, caution): New declarations.
2874 * utils.c: Include "top.h".
2875 (query, defaulted_query): Check caution here. Move the call
2876 to input_from_terminal_p higher.
2877 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2878 the depth. Update in_user_command if necessary.
2879 (execute_user_command): Don't clobber old_chain. Set
2880 in_user_command. Let do_restore_user_call_depth handle
2882 (read_command_lines): Check whether to prompt before calling
2884 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2885 input_from_terminal_p check.
2887 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2889 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2890 (s390_remove_watchpoint): Likewise.
2892 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2894 * prologue-value.c, prologue-value.h: New files.
2895 * Makefile.in (prologue_value_h): New variable.
2896 (HFILES_NO_SRCDIR): List prologue-value.h.
2897 (SFILES): List prologue-value.c.
2898 (COMMON_OBS): List prologue-value.o.
2899 (prologue-value.o): New rule.
2901 2006-03-27 Michael Snyder <msnyder@redhat.com>
2903 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2904 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2905 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2906 (xstormy16_push_dummy_call): Add block-local char* val,
2907 to avoid type conflict with outer scope variable.
2909 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2911 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2913 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2916 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2917 offsets for languages like Fortran.
2919 2006-03-26 Randolph Chung <tausq@debian.org>
2921 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2923 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2925 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2926 Try to deal with continuation line.
2927 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2929 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2930 Future proof against new fields being added to MI output.
2931 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2932 (gdbmi-frame-handler): Update to new variable name
2933 gdb-get-buffer-create.
2934 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2935 frames which except the innermost (where execution has stopped).
2937 2006-03-24 Randolph Chung <tausq@debian.org>
2939 * solib-som.c (link_map_start): Don't error out if there is
2942 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2944 * linux-nat.c (linux_ops_saved): New.
2945 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2946 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2947 (linux_nat_fetch_registers, linux_nat_store_registers)
2948 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2949 (init_lwp_list): Don't set threaded.
2950 (add_lwp): Don't modify threaded.
2951 (delete_lwp): Don't mention non-threaded mode.
2952 (linux_nat_switch_fork): New.
2953 (linux_nat_attach): Update inferior_ptid.
2954 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2956 (linux_nat_kill): Handle pending forks and saved forks.
2957 (linux_nat_mourn_inferior): Handle saved forks.
2958 (linux_nat_pid_to_str): Don't use the LWP form when there is
2960 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2961 (linux_nat_add_target): New.
2962 (_initialize_linux_nat): Don't initialize the linux native target
2964 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2966 * linux-fork.c: Include "linux-nat.h".
2967 (add_fork): Update initial PID.
2968 (fork_load_infrun_state): Call linux_nat_switch_fork.
2969 * Makefile.in (linux-fork.o): Update.
2971 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2972 linux_nat_add_target instead of add_target.
2973 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2974 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2975 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2976 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2977 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2978 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2979 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2980 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2981 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2982 * s390-nat.c (_initialize_s390_nat): Likewise.
2983 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2984 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2986 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2988 * linux-fork.c: Include "gdb_assert.h".
2989 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2990 Update the register cache and selected frame also.
2991 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2992 to single fork mode if necessary.
2993 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2994 * Makefile.in (linux_fork_h): New.
2995 (linux-fork.o, linux-nat.o): Update.
2997 2006-03-23 Andreas Schwab <schwab@suse.de>
2999 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
3001 2006-03-18 Jim Blandy <jimb@codesourcery.com>
3003 * symtab.h (enum address_class): Doc fix.
3005 2006-03-16 Michael Snyder <msnyder@redhat.com>
3007 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
3008 * target.c (push_target): Fix typo in comment.
3009 * remote.c (remote_watch_data_address): Fix typo in comment.
3010 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
3012 2006-03-15 Kevin Buettner <kevinb@redhat.com>
3014 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
3016 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
3017 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
3018 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
3019 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
3020 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
3021 (frv_elf_fpregset_t): Define types.
3022 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
3023 (frv_linux_regset_from_core_section: New functions.
3024 (frv_linux_gregset, frv_linux_fpregset): New static globals.
3025 (frv_linux_init_abi): Register the `regset_from_core_section' method.
3026 * Makefile.in (frv-linux-tdep.o): Update dependencies.
3027 * solib-frv.c (frv_current_sos): Relocate main executable after
3029 (frv_clear_solib): Clean up space associated with
3030 `main_executable_lm_info'.
3031 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3033 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3035 * Makefile.in (mips_linux_tdep_h): New.
3036 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3037 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3039 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3040 (mips64_linux_regsets_fetch_registers)
3041 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3042 (mips64_linux_store_registers): New.
3043 (_initialize_mips_linux_nat): Override to_fetch_registers and
3045 * mips-linux-tdep.h: New file.
3046 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3047 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3048 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3049 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3050 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3051 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3052 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3053 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3054 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3055 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3056 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3057 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3058 (supply_32bit_reg): Use gdb_byte.
3059 (supply_64bit_reg): New.
3060 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3061 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3062 (fill_gregset, supply_fpregset): Update for renamed types.
3063 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3064 (mips64_fill_gregset): Make global. Handle 32-bit register
3066 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3067 FP regsets properly.
3069 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3071 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3072 (mips_fill_gregset): Renamed from fill_gregset.
3073 (mips_supply_fpregset): Renamed from supply_fpregset.
3074 (mips_fill_fpregset): Renamed from fill_fpregset.
3075 (fetch_core_registers): Update calls.
3076 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3079 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3081 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3083 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3085 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3086 Correct arithmetic for 64-bit CORE_ADDR.
3088 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3090 * mips-linux-tdep.c: Include "floatformat.h".
3091 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3092 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3094 (print_gp_register_row): Don't print spaces before ignored
3095 or floating point registers.
3096 * Makefile.in (mips-linux-tdep.o): Update.
3098 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3100 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3102 (non_heuristic_proc_desc): Likewise.
3104 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3106 * mips-linux-nat.c: Include "gdb_proc_service.h".
3107 (PTRACE_GET_THREAD_AREA): Define.
3108 (ps_get_thread_area): New.
3109 * Makefile.in (mips-linux-nat.o): Update.
3111 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3113 * MAINTAINERS: Use my work address.
3115 2006-03-09 Michael Snyder <msnyder@redhat.com>
3117 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3118 instead of getting tricky for the multi-fork case.
3119 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3120 for each fork, and then use init_fork_list to delete them.
3122 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3124 * solib-svr4.c (svr4_current_sos): Move up initialization of
3125 l_addr, such that it clearly covers all cases.
3127 2006-03-08 Andreas Schwab <schwab@suse.de>
3129 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3130 libunwind_frame_prev_register to use a gdb_byte buffer and
3131 extract_unsigned_integer.
3132 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3134 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3135 of last argument to `gdb_byte *'
3136 * libunwind-frame.h: Adjust declaration.
3138 2006-03-08 Paul Brook <paul@codesourcery.com>
3140 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3141 (arm_frame_align): New function.
3142 (arm_gdbarch_init): Use it.
3144 2006-03-03 Khem Raj <khem@mvista.com>
3146 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3147 Committed by Andrew Cagney.
3149 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3151 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3152 address to MDR register.
3154 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3156 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3159 2006-03-01 Randolph Chung <tausq@debian.org>
3161 * somread.c (som_symfile_read): Update comment and remove unneeded
3162 use of a deprecated variable.
3164 2006-03-01 Randolph Chung <tausq@debian.org>
3166 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3167 runtime specification.
3168 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3169 (unwind_command): Likewise.
3171 2006-03-01 Randolph Chung <tausq@debian.org>
3173 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3174 Pseudo_SP_Set in unwind record.
3176 2006-03-01 Randolph Chung <tausq@debian.org>
3178 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3179 TDEP->is_elf to determine if we are working with a SOM binary.
3180 (null_symtab_and_line): Remove unused variable.
3181 * config/pa/hppa64.mt: Use tm-hppa.h.
3182 * config/pa/tm-hppa64.h: Remove file.
3184 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3186 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3188 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3190 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3191 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3193 (am33_linux_sigframe_cache_init): New function.
3194 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3196 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3197 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3198 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3199 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3200 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3201 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3202 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3203 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3204 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3206 (am33_linux_init_osabi): Register signal frame unwinders.
3208 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3210 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3211 out of pattern match by saving relevant state. Fix stack size
3214 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3216 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3218 * solib-svr4.c (struct lm_info): Add l_addr field.
3219 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3220 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3221 (LM_DYNAMIC_FROM_LINK_MAP): New.
3222 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3223 (svr4_current_sos): Initialize l_addr. Adjust.
3224 (svr4_relocate_section_addresses): Adjust.
3225 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3226 (svr4_lp64_fetch_link_map_offsets): Likewise.
3227 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3228 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3229 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3230 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3232 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3234 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3235 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3237 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3239 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3240 (ppc_linux_remove_watchpoint): Likewise, and args.
3242 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3244 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3247 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3249 * gdb/defs.h: unconditionally include <fcntl.h>, and
3250 ensure that O_BINARY is defined.
3251 * gdb/solib.c(solib_open): ensure solib files are opened in
3253 * gdb/corelow.c: Remove O_BINARY macro definition.
3254 * gdb/exec.c: Remove O_BINARY macro definition
3255 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3256 * gdb/source.c: Remove O_BINARY macro definition
3257 * gdb/symfile.c: Remove O_BINARY macro definition
3259 2006-02-24 Randolph Chung <tausq@debian.org>
3261 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3263 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3266 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3268 * f-exp.y: Symbol '%' is not used as the modulus operator in
3269 Fortran. Delete this from Fortran expression.
3270 It is now used by Fortran 90 and later to access the member
3271 of derived type. Add this into Fortran expression.
3272 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3273 Print each elements in the derived type.
3274 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3275 level into the function definition to do indented printing. And
3276 call fprintfi_filtered instead to do indented printing.
3277 (f_type_print_base): Replace fprintf_filtered with the indented
3278 version (fprintfi_filtered).
3279 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3280 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3281 the definition of the derived type.
3283 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3285 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3287 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3289 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3291 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3292 (DOUBLEST_SCAN_FORMAT): New.
3293 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3294 (processReal): Use DOUBLEST_SCAN_FORMAT.
3295 * c-exp.y (parse_number): Likewise.
3296 * jv-exp.y (parse_number): Likewise.
3297 * objc-exp.y (parse_number): Likewise.
3298 * p-exp.y (parse_number): Likewise.
3300 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3302 * event-top.c (async_do_nothing, async_disconnect)
3303 (async_stop_sig, async_float_handler): Remove duplicated
3305 (handle_sighup): Guard prototype with SIGHUP.
3306 (async_do_nothing): Guard function and prototype with
3308 (async_disconnect): Guard prototype with SIGHUP.
3309 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3311 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3313 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3315 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3317 * win32-termcap.c (tputs): Return 0.
3319 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3321 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3322 the compiler command line. Enabled by default. Disable with
3324 * configure regenerate.
3326 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3328 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3331 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3333 * defs.h (directory_switch): Add prototype.
3334 * main.c (captured_main): Use directory_switch() instead of
3335 directory_command() to add directories from the -d switch.
3336 * source.c (directory_switch): New function.
3337 (add_path): Use buildargv() to parse spaces in filenames properly.
3338 Strip multiple trailing '/' rather than just one.
3340 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3342 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3343 hand decoding the command line, to allow use of quotes and spaces.
3344 (_initialize_symfile): Reorganize the help message for add-symbol-file
3345 such that 'help files' shows a better message.
3347 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3349 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3350 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3351 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3352 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3354 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3356 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3359 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3361 * remote.c: Add an enumeration for configurable remote
3363 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3364 (show_remote_protocol_packet_cmd): New.
3365 (remote_protocol_vcont)
3366 (set_remote_protocol_vcont_packet_cmd)
3367 (show_remote_protocol_vcont_packet_cmd)
3368 (remote_protocol_qSymbol)
3369 (set_remote_protocol_qSymbol_packet_cmd)
3370 (show_remote_protocol_qSymbol_packet_cmd)
3371 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3372 (show_remote_protocol_P_packet_cmd)
3374 (set_remote_protocol_Z_software_bp_packet_cmd)
3375 (show_remote_protocol_Z_software_bp_packet_cmd)
3376 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3377 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3378 (set_remote_protocol_Z_write_wp_packet_cmd)
3379 (show_remote_protocol_Z_write_wp_packet_cmd)
3380 (set_remote_protocol_Z_read_wp_packet_cmd)
3381 (show_remote_protocol_Z_read_wp_packet_cmd)
3382 (set_remote_protocol_Z_access_wp_packet_cmd)
3383 (show_remote_protocol_Z_access_wp_packet_cmd)
3384 (remote_protocol_binary_download)
3385 (set_remote_protocol_binary_download_cmd)
3386 (show_remote_protocol_binary_download_cmd)
3387 (remote_protocol_qPart_auxv)
3388 (set_remote_protocol_qPart_auxv_packet_cmd)
3389 (show_remote_protocol_qPart_auxv_packet_cmd)
3390 (remote_protocol_qGetTLSAddr)
3391 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3392 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3394 (set_remote_protocol_p_packet_cmd)
3395 (show_remote_protocol_p_packet_cmd): Delete.
3397 (init_all_packet_configs): Simplify.
3398 (set_remote_protocol_Z_packet_cmd)
3399 (show_remote_protocol_Z_packet_cmd)
3400 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3401 (remote_fetch_registers, remote_prepare_to_store)
3402 (remote_store_registers, check_binary_download)
3403 (remote_write_bytes, remote_insert_breakpoint)
3404 (remote_remove_breakpoint, remote_insert_watchpoint)
3405 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3406 (remote_remove_hw_breakpoint, remote_xfer_partial)
3407 (remote_get_thread_local_address): Update for packet array.
3408 (_initialize_remote): Likewise; also update for common
3411 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3413 * symfile.c (place_section): Correct retry logic.
3415 2006-02-19 Christopher Faylor <cgf@timesys.com>
3417 * win32_nat.c (cygwin_load_start): New variable.
3418 (cygwin_load_end): Ditto.
3419 (have_saved_context): Ditto.
3420 (saved_context): Ditto.
3421 (max_dll_name_len): Delete obsolete variable.
3422 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3423 if we are in a cygwin signal rather than a windows signal.
3424 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3425 if dll being loaded is the cygwin DLL.
3426 (register_loaded_dll): Remove calculation of max_dll_name_len.
3427 (win32_clear_solib): Ditto.
3428 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3430 (handle_output_debug_string): Detect and store signal information sent
3432 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3433 -1 on first pass exception.
3434 (win32_continue): Remove spurious clearing of continue_status.
3435 (get_win32_debug_event): Deal differently first chance exception.
3437 2006-02-19 Randolph Chung <tausq@debian.org>
3439 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3442 2006-02-16 Fred Fish <fnf@specifix.com>
3444 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3445 a non lval value zero, of the appropriate type, when avoiding
3447 * typeprint.c (ptype_eval): Remove function and declaration.
3448 (ptype_command): Simplify to just a call to whatis_exp.
3450 2006-02-15 Paul Brook <paul@codesourcery.com>
3452 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3453 Load insn opcodes as unsigned values.
3455 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3457 * doublest.h (DOUBLEST): Use long double only if we can scan
3458 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3459 (DOUBLEST_FORMAT): New.
3460 * c-exp.y (parse_number): Use it.
3461 * jv-exp.y (parse_number): Likewise.
3462 * objc-exp.y (parse_number): Likewise.
3463 * p-exp.y (parse_number): Likewise.
3464 * varobj.c (free_variable): Silence type-punning warnings.
3465 * tui/tui-data.h (struct tui_list): Change type of list member.
3466 * tui/tui-data.c: Remove no-longer-needed type casts.
3467 (source_windows): Silence type-punning warnings.
3468 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3470 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3472 Fix PR breakpoints/2080.
3473 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3474 (i386_analyze_stack_align): New function.
3475 (i386_analyze_prologue): Use i386_analyze_stack_align.
3476 (i386_frame_cache): Deal with stack realignment.
3478 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3480 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3481 (gdb-break-list-regexp): Match "what" field if present.
3482 (gdb-stack-list-frames-regexp): Match "from" field if present.
3483 (gdb-stack-list-frames-handler): Present output like "info
3484 breakpoints" so regexps can be shared with gdb-ui
3486 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3488 * NEWS: Mention native Windows support.
3489 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3490 (ALLDEPFILES): Add ser-mingw.c.
3491 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3492 (ser-tcp.o, ser-unix.o): Update.
3493 (ser-mingw.o): New rule.
3494 * configure: Regenerated.
3495 * configure.ac: Add ser-mingw.o for mingw32.
3496 * ser-mingw.c: New file.
3497 * event-loop.c: Include "gdb_select.h".
3498 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3499 * ser-base.c: Include "gdb_select.h".
3500 (ser_base_wait_for): Use gdb_select.
3501 * serial.c (serial_for_fd): New function.
3502 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3503 the allocated struct serial.
3504 (serial_wait_handle): New function.
3505 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3506 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3507 * gdb_select.h: New file.
3508 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3509 (net_close, net_read_prim, net_write_prim): Make global.
3510 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3511 Document why we can not use gdb_select.
3512 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3513 * ser-tcp.h: New file.
3514 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3515 (handle_sigio): Use gdb_select.
3516 (initialize_stdin_serial): New function.
3517 * terminal.h (initialize_stdin_serial): New prototype.
3518 * top.c (gdb_init): Call initialize_stdin_serial.
3519 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3520 event-loop.c. Add exception condition support. Use serial_for_fd
3521 and serial_wait_handle. Fix timeout handling.
3522 * posix-hdep.c: Include "gdb_select.h".
3523 (gdb_select): New function.
3524 * remote-st.c (connect_command): Use gdb_select.
3525 * ser-unix.c: Include "gdb_select.h".
3526 (hardwire_send_break, wait_for): Use gdb_select.
3528 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3530 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3531 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3532 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3533 to posix-hdep.o by default.
3534 * configure: Regenerated.
3535 * configure.host: Document gdb_host_obs. Add an entry for
3536 i[34567]86-*-mingw32*.
3537 * mingw-hdep.c, posix-hdep.c: New files.
3538 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3540 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3542 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3543 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3544 * rs6000-tdep.h: New file.
3545 * rs6000-tdep.c: Include "rs6000-tdep.h".
3546 (rs6000_gdbarch_init): Remove enabling of software single step.
3547 Will be done in the AIX-specific initialization routine.
3548 * rs6000-aix-tdep.c: New file.
3549 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3550 * Makefile.in (rs6000_tdep_h): New variable.
3551 (rs6000-tdep.o): Update dependencies.
3552 (rs6000-aix-tdep.o): New rule.
3554 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3556 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3557 instead of add_setshow_zinteger_cmd to defined the aix-thread
3560 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3562 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3564 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3566 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3567 30 bits. Add load_all_dies flag.
3568 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3569 Load DW_TAG_member by default. Remove internal_error call.
3570 (find_partial_die): Reload the compilation unit if we can not find
3571 a DIE in the cache. Call internal_error here if we still can not
3574 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3576 * breakpoint.c (print_one_breakpoint): Add break to case
3577 bp_catch_vfork in switch statement.
3579 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3581 * config/i386/nm-i386sol2.h: Update copyright year.
3582 * config/mips/nm-irix5.h: Ditto.
3583 * config/sparc/nm-sol2.h: Ditto.
3584 * s390-nat.c: Ditto.
3585 * ppc-linux-nat.c: Ditto.
3587 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3589 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3590 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3591 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3592 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3593 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3594 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3595 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3596 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3597 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3598 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3599 add to_region_ok_for_hw_watchpoint.
3600 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3601 (s390_region_ok_for_hw_watchpoint): New.
3602 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3603 and add to_region_ok_for_hw_watchpoint.
3604 * target.c (default_region_size_ok_for_hw_watchpoint,
3605 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3606 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3607 inheritance and default_region_size_ok_for_hw_watchpoint.
3608 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3609 the length of void pointer, return ok.
3610 (default_region_size_ok_for_hw_watchpoint): Delete.
3611 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3612 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3613 * target.h (struct target_ops): Delete
3614 to_region_size_ok_for_hw_watchpoint.
3615 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3617 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3618 Wu Zhou <woodzltc@cn.ibm.com>
3620 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3621 PTRACE_GETSIGINFO): Define.
3622 (last_stopped_data_address): New.
3623 (ppc_linux_check_watch_resources): New function.
3624 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3625 (ppc_linux_insert_watchpoint): New function.
3626 (ppc_linux_remove_watchpoint): New function.
3627 (ppc_linux_stopped_data_address): New function.
3628 (ppc_linux_stopped_by_watchpoint): New function.
3629 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3630 related target vectors.
3631 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3632 to have nonsteppable watchpoint.
3633 * target.c (default_region_ok_for_hw_watchpoint,
3634 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3635 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3636 and set default to_region_ok_for_hw_watchpoint.
3637 (default_region_ok_for_hw_watchpoint): New function.
3638 (debug_to_region_ok_for_hw_watchpoint): New function.
3639 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3641 * target.h (struct target_ops): Add a new target vector
3642 to_region_ok_for_hw_watchpoint.
3643 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3644 defined anyplace else.
3646 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3647 * symfile.c (add_symbol_file_command): Abort if the user forgot
3648 to provide the address when the file has been loaded.
3650 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3652 * MAINTAINERS: Update file based on maintainers survey. Add
3653 a note to Past Maintainers. Move unresponsive or inactive
3654 maintainers to Authorized Committers or Past Maintainers as
3655 appropriate. Correct Jim Kingdon's email address. Remove
3656 vacant areas of responsibility.
3658 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3660 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3663 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3665 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3666 * exceptions.c (exception_none, exceptions_state_mc_init)
3667 (throw_vfatal): Use GDB_NO_ERROR.
3669 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3671 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3672 r_map_size members. Add r_version_offset, r_version_size and
3673 r_ldsomap_offset members.
3674 * solib-svr4.c (solib_svr4_r_map): Renamed from
3675 fetch_link_map_member. Simplify using read_memory_typed_address.
3676 (solib_svr4_r_ldsomap): New function.
3677 (open_symbol_file_object): Use solib_svr_r_map.
3678 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3679 linker by using solib_svr4_r_ldsomap.
3680 (svr4_ilp32_fetch_link_map_offsets)
3681 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3683 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3684 changes to `struct link_map_offsets'.
3685 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3686 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3687 `struct link_map_offsets'.
3689 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3691 * linux-nat.c (struct saved_ptids, threads_to_delete)
3692 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3694 (linux_nat_resume): Call prune_lwps.
3695 (wait_lwp, linux_nat_wait): Call exit_lwp.
3697 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3699 * printcmd.c (printf_command): Make format string checking
3700 stricter. Add separate cases for long_arg, ptr_arg, and
3702 * utils.c (xstrvprintf): Improve the error message issued
3703 for a bad format string.
3704 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3706 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3707 $(NO_WERROR_CFLAGS).
3708 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3711 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3713 * Makefile.in (remote.o): Update.
3714 * remote.c (show_packet_config_cmd): Shorten messages.
3715 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3716 (show_remote_cmd): Iterate.
3717 (_initialize_remote): Remove remote_set_cmdlist,
3718 remote_show_cmdlist.
3720 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3722 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3723 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3725 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3726 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3727 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3729 * gdbtypes.c: Include "hashtab.h".
3730 (build_gdbtypes): Remove extra prototype.
3731 (struct type_pair, type_pair_hash, type_pair_eq)
3732 (create_copied_types_hash, copy_type_recursive): New.
3733 * gdbtypes.h: Include "hashtab.h".
3735 (create_copied_types_hash, copy_type_recursive): New prototypes.
3736 * objfiles.c (free_objfile): Call preserve_values.
3737 * symfile.c (reread_symbols): Likewise.
3738 (clear_symtab_users): Remove calls to clear_value_history and
3740 * value.c (clear_value_history, clear_internalvars): Removed.
3741 (preserve_one_value, preserve_values): New functions.
3742 * value.h (clear_value_history, clear_internalvars): Removed.
3743 (preserve_values): New prototype.
3745 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3748 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3750 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3753 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3755 * MAINTAINERS: Use a consistent email address for brobecker.
3757 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3759 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3760 in the previous change.
3762 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3765 * fork-child.c (fork_inferior): Don't call
3766 solib_create_inferior_hook.
3767 * infcmd.c (post_create_inferior): Call solib_add,
3768 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3769 (attach_command): Don't call solib_add or
3770 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3772 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3773 or observer_notify_inferior_created. Call post_create_inferior
3775 * corelow.c: Don't include "observer.h".
3776 (solib_add_stub): Deleted.
3777 (core_open): Don't call observer_notify_inferior_created or
3778 solib_add_stub. Call post_create_inferior instead.
3779 * inf-ptrace.c: Don't include "observer.h".
3780 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3781 * inf-ttrace.c: Don't include "observer.h".
3782 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3783 * inferior.h (solib_create_inferior_hook): Remove redundant
3785 * inftarg.c: Don't include "observer.h".
3786 (child_attach): Don't call observer_notify_inferior_created.
3787 * Makefile.in: Update dependencies.
3789 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3791 * infcmd.c: Include "observer.h".
3792 (post_create_inferior): New function.
3793 (run_command_1): Call it. Also call proceed.
3794 * inferior.h (post_create_inferior): New prototype.
3795 * Makefile.in (infcmd.o): Update.
3797 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3798 * go32-nat.c (go32_create_inferior): Likewise.
3799 * nto-procfs.c (procfs_create_inferior): Likewise.
3800 * procfs.c (procfs_create_inferior): Likewise.
3801 * remote-sim.c (gdbsim_create_inferior): Likewise.
3802 * remote.c (extended_remote_create_inferior)
3803 (extended_remote_async_create_inferior): Likewise.
3804 * win32-nat.c (win32_create_inferior): Likewise.
3805 * wince.c (child_create_inferior): Likewise.
3807 * monitor.c (monitor_create_inferior): Don't call proceed.
3808 Set the PC manually.
3809 * ocd.c (ocd_create_inferior): Likewise.
3810 * remote-e7000.c (e7000_create_inferior): Likewise.
3811 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3812 * remote-mips.c (mips_create_inferior): Likewise.
3813 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3814 * remote-sds.c (sds_create_inferior): Likewise.
3815 * remote-st.c (st2000_create_inferior): Likewise.
3817 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3818 proceed or observer_notify_inferior_created.
3819 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3820 * inftarg.c (child_create_inferior): Likewise.
3822 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3824 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3825 after mourning the inferior.
3827 2006-01-24 Jim Blandy <jimb@redhat.com>
3829 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3831 2006-01-24 Fred Fish <fnf@specifix.com>
3833 * parse.c (source.h): Include.
3834 (parse_exp_in_context): Use static source context if no
3835 other context found.
3837 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3839 * sh-tdep.c: Include reggroups.h.
3840 (sh_register_reggroup_p): New function.
3841 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3842 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3844 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3846 * cli/cli-cmds.c: Include fcntl.h.
3847 (source_command): Use the GDB search path to find script files.
3849 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3852 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3853 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3854 instructions. Handle PIC bcl.
3856 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3858 * config/djgpp/README: Typo fix.
3859 * config/djgpp/fnchange.lst: Update.
3861 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3863 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3864 (sparc_address_from_register): New prototype.
3865 (sparcnbsd_step_trap): New prototype.
3866 * sparc-tdep.c (sparc_address_from_register): Make globally
3868 (sparc_analyze_control_transfer): Change prototype to accept
3869 `struct gdbarch *' as first argument. Allow for optional hnadling
3870 for trap instructions.
3871 (sparc_step_trap): New function.
3872 (sparc_software_single_step): Adjust call to
3873 sparc_analyze_control_trabsfer.
3874 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3875 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3876 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3877 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3878 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3880 * sparc-tdep.c (sparc32_return_value): Convert to use
3881 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3882 RETURN_VALUE_STRUCT_CONVENTION.
3883 (sparc32_extract_struct_value_address): Remove.
3885 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3887 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3888 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3890 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3892 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3894 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3896 * i386-tdep.c (i386_mxcsr_type): New variable.
3897 (i386_init_types): Initialize i386_mxcsr_type.
3898 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3899 * i386-tdep.c (i386_mxcsr_type): New extern.
3900 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3903 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3905 * Makefile.in (remote-rdi.o): Remove.
3906 (rdi-share/libangsd.a): Likewise.
3907 * README: Don't mention remote-rdi.c.
3908 * NEWS: Mention removal of rdi-share.
3909 * configure.ac: Don't configure rdi-share subdirectory.
3910 * remote-rdi.c: Remove.
3911 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3912 (TDEPLIBS): Remove rdi-share/libangsd.a.
3913 * rdi-share/Makefile.am: Remove.
3914 * rdi-share/Makefile.in: Likewise.
3915 * rdi-share/README.CYGNUS: Likewise.
3916 * rdi-share/aclocal.m4: Likewise.
3917 * rdi-share/adp.h: Likewise.
3918 * rdi-share/adperr.h: Likewise.
3919 * rdi-share/angel.h: Likewise.
3920 * rdi-share/angel_bytesex.c: Likewise.
3921 * rdi-share/angel_bytesex.h: Likewise.
3922 * rdi-share/angel_endian.h: Likewise.
3923 * rdi-share/ardi.c: Likewise.
3924 * rdi-share/ardi.h: Likewise.
3925 * rdi-share/armdbg.h: Likewise.
3926 * rdi-share/buffers.h: Likewise.
3927 * rdi-share/chandefs.h: Likewise.
3928 * rdi-share/channels.h: Likewise.
3929 * rdi-share/chanpriv.h: Likewise.
3930 * rdi-share/configure: Likewise.
3931 * rdi-share/configure.in: Likewise.
3932 * rdi-share/crc.c: Likewise.
3933 * rdi-share/crc.h: Likewise.
3934 * rdi-share/dbg_conf.h: Likewise.
3935 * rdi-share/dbg_cp.h: Likewise.
3936 * rdi-share/dbg_hif.h: Likewise.
3937 * rdi-share/dbg_rdi.h: Likewise.
3938 * rdi-share/devclnt.h: Likewise.
3939 * rdi-share/devices.h: Likewise.
3940 * rdi-share/devsw.c: Likewise.
3941 * rdi-share/devsw.h: Likewise.
3942 * rdi-share/drivers.c: Likewise.
3943 * rdi-share/drivers.h: Likewise.
3944 * rdi-share/etherdrv.c: Likewise.
3945 * rdi-share/ethernet.h: Likewise.
3946 * rdi-share/host.h: Likewise.
3947 * rdi-share/hostchan.c: Likewise.
3948 * rdi-share/hostchan.h: Likewise.
3949 * rdi-share/hsys.c: Likewise.
3950 * rdi-share/hsys.h: Likewise.
3951 * rdi-share/logging.c: Likewise.
3952 * rdi-share/logging.h: Likewise.
3953 * rdi-share/msgbuild.c: Likewise.
3954 * rdi-share/msgbuild.h: Likewise.
3955 * rdi-share/params.c: Likewise.
3956 * rdi-share/params.h: Likewise.
3957 * rdi-share/rx.c: Likewise.
3958 * rdi-share/rxtx.h: Likewise.
3959 * rdi-share/serdrv.c: Likewise.
3960 * rdi-share/serpardr.c: Likewise.
3961 * rdi-share/sys.h: Likewise.
3962 * rdi-share/tx.c: Likewise.
3963 * rdi-share/unixcomm.c: Likewise.
3964 * rdi-share/unixcomm.h: Likewise.
3966 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3968 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3969 Change type of last argument to `gdb_byte *'.
3971 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3973 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3974 (hppa_skip_trampoline_code): New prototypes.
3975 * hppa-tdep.c (struct insn_pattern): New.
3976 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3977 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3978 here from hppa-linux-tdep.c
3979 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3980 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3981 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3982 functions based on functions removed from hppa-linux-tdep.c.
3983 * hppa-linux-tdep.c (hppa_long_branch_stub)
3984 (hppa_long_branch_pic_stub, hppa_import_stub)
3985 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3986 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3987 (hppa_linux_in_solib_call_trampoline)
3988 (hppa_linux_skip_trampoline_code): Removed.
3989 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3990 hppa_in_solib_call_trampoline and skip_trampoline_code to
3991 hppa_skip_trampoline_code.
3992 * hppabsd-tdep.c (hppabsd_init_abi): Set
3993 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3995 2006-01-20 Jim Blandy <jimb@redhat.com>
3997 * MAINTAINERS: Change my E-mail address.
3999 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
4000 * configure: Regenerated.
4002 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
4004 * MAINTAINERS: Overhaul.
4006 2006-01-18 Mark Kettenis <kettenis@gnu.org>
4008 Based on a previous patch form Michal Ludvig:
4009 * amd64-tdep.c (amd64_sse_type): Remove.
4010 (amd64_register_info): Use i386_eflags_type and i386_sse_type
4012 (AMD64_NUM_REGS): Use ARRAY_SIZE.
4013 (amd64_register_type): Remove code to build amd_sse_type.
4014 * i386-tdep.c (i386_eflag_type): New variable.
4015 (i386_mmx_type, i386_sse_type): Make global.
4016 (i386_init_types): New function.
4017 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
4018 (i386_register_type): Return i386_eflag_type, i386_sse_type and
4019 i386_mmx_type when appropriate.
4020 (_initialize_i386_tdep): Call i386_init_types.
4021 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
4024 Based on a previous patch form Michal Ludvig:
4025 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
4027 (is_integral_type, rank_one_type, recursive_dump_type): Add
4028 support for TYPE_CODE_FLAGS.
4029 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
4030 (append_flags_type_field, init_flags_type): New prototypes.
4031 * ada-valprint.c (ada_val_print_1): Add support for
4033 * c-valprint.c (c_val_print): Likewise.
4034 * f-valprint.c (f_val_print): Likewise.
4035 * p-valprint.c (pascal_val_print): Likewise.
4036 * valprint.c (val_print_type_code_flags): New function.
4037 * valprint.h (val_print_type_code_flags): New prototype.
4038 * value.c (unpack_long, value_from_longest): Add support for
4041 2006-01-17 Christopher Faylor <cgf@timesys.com>
4043 * MAINTAINERS: Very belatedly remove myself from from the list of
4044 people caught up in the paper trail.
4046 2006-01-17 Jim Blandy <jimb@redhat.com>
4048 * symtab.h (struct general_symbol_info): Use gdb_byte for
4050 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4051 a floating-point constant's value.
4052 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4054 * findvar.c (read_var_value): Eliminate needless temporary.
4056 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4057 to match prior change to dwarf2_read_section's type.
4059 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4061 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4062 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4063 (rs6000_in_function_epilogue_p): New functions.
4064 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4066 2006-01-17 Jim Blandy <jimb@redhat.com>
4068 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4069 (struct line_header, struct partial_die_info, struct dwarf_block):
4070 Use gdb_byte for members that refer to Dwarf section contents.
4071 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4072 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4073 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4074 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4075 read_8_bytes, read_address, read_attribute, read_attribute_value,
4076 read_comp_unit, read_comp_unit_head, read_die_and_children,
4077 read_die_and_siblings, read_full_die, read_indirect_string,
4078 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4079 read_signed_leb128, read_string, read_unsigned_leb128,
4080 skip_children, skip_leb128, skip_one_die): Same.
4082 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4084 * complaints.c (stop_whining): Make signed.
4085 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4087 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4089 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4092 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4094 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4095 (read_offset): Change BYTES_READ argument to unsigned int.
4096 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4097 (create_all_comp_units, dwarf2_get_pc_bounds)
4098 (dwarf_decode_line_header, var_decode_location)
4099 (dwarf_decode_macros): Change local BYTES_READ variables to
4101 (read_indirect_string): Remove obsolete cast.
4103 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4105 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4107 (remote_fileio_func_open, remote_fileio_func_rename)
4108 (remote_fileio_func_unlink, remote_fileio_func_stat)
4109 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4110 (remote_fileio_func_system): Cast the arguments to
4111 remote_read_bytes and remote_write_bytes.
4112 (remote_fileio_func_read, remote_fileio_func_write): Use a
4114 * remote.h (remote_read_bytes, remote_write_bytes): Update
4116 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4117 (threadref_to_int): Replace bogus char * cast.
4118 (remote_unpack_thread_info_response): Use int for tag.
4119 (remote_threads_extra_info, remote_check_symbols): Cast string
4120 arguments to hex2bin.
4121 (remote_wait): Use a char buffer for packets and a gdb_byte
4122 buffer for registers.
4123 (remote_async_wait): Likewise.
4124 (remote_prepare_to_store, store_register_using_P)
4125 (remote_store_registers): Use gdb_byte buffers.
4126 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4127 for MYADDR and char buffers for strings.
4128 (remote_xfer_partial): Add casts for string operations on READBUF.
4129 (remote_rcmd): Cast strings passed to bin2hex.
4131 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4133 * aclocal.m4: Regenerate.
4135 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4137 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4138 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4139 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4140 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4142 (mt_copro_register_type): New. Broken out of ...
4143 (mt_register_type): ... here. Use it. Deal with coprocessor
4145 (mt_select_coprocessor): New.
4146 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4147 coprocessor pseudo array.
4149 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4151 * breakpoint.c (insert_breakpoints): Check that a thread exists
4152 before inserting thread specific breakpoints.
4154 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4156 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4159 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4160 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4161 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4162 * config/alpha/nm-nbsd.h: Remove file.
4163 * config/alpha/nm-fbsd.h: Remove file
4164 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4165 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4167 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4169 * macroexp.c (expand): Initialize argc.
4170 * stabsread.c (read_type): Handle errors from read_args.
4171 (read_args): Return NULL for errors.
4173 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4175 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4176 strcmp to compare string to a byte buffer.
4178 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4180 * printcmd.c (output_command): Always initialize fmt.size.
4181 (printf_command): Use gdb_byte.
4182 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4183 (load_section_callback, read_target_long_array): Likewise.
4184 (simple_read_overlay_table, simple_read_overlay_region_table)
4185 (simple_overlay_update_1): Correct calls to read_target_long_array.
4186 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4187 Also change local pointers.
4188 (val_print_string): Use gdb_byte.
4190 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4192 * alphafbsd-tdep.c: Include "solib-svr4.h".
4193 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4194 svr4_lp64_fetch_link_map_offsets.
4195 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4196 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4198 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4200 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4202 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4204 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4206 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4208 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4211 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4213 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4215 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4216 svr4_ilp32_fetch_link_map_offsets.
4217 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4219 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4220 svr4_ilp32_fetch_link_map_offsets.
4221 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4222 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4223 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4224 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4226 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4227 Simply call svr4_ilp32_fetch_link_map_offsets.
4228 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4229 svr4_lp64_fetch_link_map_offsets.
4230 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4232 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4233 svr4_ilp32_fetch_link_map_offsets.
4234 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4235 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4236 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4237 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4240 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4242 * arm-tdep.c (arm_return_value): Change type of readbuf and
4243 writebuf arguments to `gdb_byte *'.
4245 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4246 * Makefile.in (s390-tdep.o): Update dependencies.
4248 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4250 * sol2-tdep.h. sol2-tdep.c: New files.
4251 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4252 (amd64_sol2_init_abi): Set skip_solib_resolver.
4253 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4254 (i386_sol2_init_abi): Set skip_solib_resolver.
4255 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4256 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4257 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4258 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4259 * Makefile.in (sol2_tdep_h): New variable.
4260 (ALLDEPFILES): Add sol2-tdep.c.
4261 (sol2-tdep.o): New target.
4262 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4263 (sparc64-sol2-tdep.o): Update dependencies
4264 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4265 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4266 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4267 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4269 * hppa-linux-tdep.c: Fix copyright indentation.
4271 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4272 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4273 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4275 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4276 floating-point registers.
4278 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4280 * event-loop.c (gdb_select): Detect file descriptors that have
4283 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4285 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4286 and long_double_format accordingly.
4288 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4290 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4291 translation problems.
4292 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4293 of errors to avoid translation problem (and less than optimal error
4295 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4296 Use new interface to ada_value_struct_elt.
4297 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4300 * ChangeLog: remove reference to ada-tasks.c from entry of
4303 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4305 * remote.c (get_memory_packet_size, set_thread)
4306 (remote_unpack_thread_info_response, remote_get_threadinfo)
4307 (parse_threadlist_response, remote_get_threadlist)
4308 (remote_current_thread, remote_threads_info)
4309 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4310 (remote_check_symbols, remote_open_1, remote_detach)
4311 (remote_async_wait, remote_fetch_registers)
4312 (remote_store_registers, check_binary_download, putpkt_binary)
4313 (remote_insert_breakpoint, remote_insert_watchpoint)
4314 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4315 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4316 (packet_command): Remove redundant parenthesis.
4318 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4320 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4321 (read_memory_typed_address, write_memory)
4322 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4323 gdb_byte where appropriate.
4325 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4328 * target.h (target_read_memory_partial, target_write_memory_partial):
4329 Change second argument to 'gdb_byte *'.
4330 * target.c (target_xfer_memory_partial): Change third argument to
4332 (target_read_memory_partial, target_write_memory_partial): Change
4333 second argument to 'gdb_byte *'.
4335 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4336 (find_method): Set values.sals to NULL.
4338 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4340 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4341 of 'char *' in cast.
4343 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4345 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4346 * ada-lang.c: I18n markup.
4347 Editorial: change "can not" => "cannot" throughout.
4349 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4351 * Makefile.in: Sort dependencies.
4353 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4355 * top.c (control_level): Remove unused variable.
4357 2006-01-06 Fred Fish <fnf@specifix.com>
4359 * objfiles.c (source.h): Include.
4360 (free_objfile): Update comment about clear_symtab_users().
4361 (free_objfile): Check all symtabs of objfile being freed and if
4362 one of them is the current source symtab, call
4363 clear_current_source_symtab_and_line().
4365 2006-01-04 Michael Snyder <msnyder@redhat.com>
4367 Checkpoint/Restart for Linux.
4368 * linux-nat.c: Add support for debugging multiple forks.
4369 Add #include for linux-fork.h (interface spec).
4370 (super_mourn_inferior): New function pointer.
4371 (child_mourn_inferior): New function / target method.
4372 (linux_target): Claim to_mourn_inferior method pointer.
4373 (child_follow_fork): Call interface to linux-fork, conditionally
4374 add new fork processes to list of debugged processes.
4375 (kill_inferior): Use interface to linux-fork to kill
4378 * linux-fork.h: New file.
4379 * linux-fork.c: New file. Support for debugging multiple forks
4380 of the same program. Support for checkpoint and restart commands.
4382 * infrun.c (nullify_last_target_wait_ptid): New function.
4384 * Makefile.in: Add linux-fork.
4385 * config/*/linux.mh: Add linux-fork.
4386 * NEWS: Mention new functionality.
4388 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4390 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4391 Change uses of "illegal" to "invalid".
4393 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4395 * ada-exp.y: Considerable reorganization to move functionality
4396 from ada-lex.l to here, where it is logically more appropriate.
4397 The original reason, however, was to prevent premature name
4398 lookups for selector names in record aggregates.
4399 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4400 NAME for all of these.
4401 (VAR): New artificial token to clarify precedence rules.
4402 (OTHERS): New lexeme.
4403 (empty_stoken): New symbol.
4404 (%union): Remove ssym, voidval.
4405 (%type): Remove <voidval> type declarations.
4406 (syntax definitions): Add aggregates.
4407 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4408 Rename some non-terminals to be closer to reference manual usage.
4409 Tighten up expression syntax to disallow certain non-Ada
4410 constructions such as X and then Y or else Z.
4411 (ada_parse): Remove initialization of left_block_context.
4412 (write_var_from_name): Remove.
4413 (write_var_or_type): New function, containing previous code from
4414 defunct write_var_from_name and name_lookup.
4415 (block_lookup): New function, moved from ada-lex.l
4416 (select_possible_type_sym): New function, factored out of
4417 name_lookup, which used to be in ada-lex.l.
4418 (find_primitive_type): Ditto.
4419 (chop_selector): Ditto.
4420 (write_ambiguous_var): New function, factored out of defunct
4421 write_var_from_name.
4422 (write_selectors): New function.
4423 (write_name_assoc): New function.
4424 (write_exp_op_with_string): New function.
4426 * ada-lex.l (processId): Change interface to return stoken.
4427 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4428 (block_lookup, name_lookup): Remove. Functionality moved to
4430 (state IN_STRING): Remove.
4431 (rules): Handle string escapes in processString.
4433 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4434 yylval.sval (as simple strings).
4435 All name look-ups now handled in ada-exp.y.
4436 Introduce "::" (COLONCOLON) token and return as separate token.
4437 (processId): Change return convention. Comment.
4438 Leave leading "'" in place.
4439 (processString): New function.
4440 (find_dot_all): Add note to comment.
4441 Fix problem that allowed match only at the end.
4443 * ada-lang.c: Introduce aggregates.
4444 (find_struct_field): Add new parameter to count fields skipped, and
4445 allow other output parameters to be NULL.
4446 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4447 new find_struct_field.
4448 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4449 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4450 (num_component_specs, assign_component, assign_aggregate):
4451 (aggregate_assign_from_choices,aggregate_assign_positional)
4452 (aggregate_assign_others,add_component_interval):
4454 (ada_evaluate_subexp): Declare.
4455 Add aggregate-related operators.
4456 (ada_forward_operator_length): Declare.
4457 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4458 Consolidate Ada operators, using ada_forward_operator_length.
4459 (ada_search_struct_field): Search in forward order.
4460 (ADA_OPERATORS): Add new aggregate operators.
4461 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4462 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4463 operators and OP_NAME.
4464 (ada_type_of_array): Use longest_to_int.
4465 (value_assign_to_component): New function.
4466 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4468 (ada_forward_operator_length, ada_dump_subexp_body):
4471 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4472 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4474 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4476 * ada-lang.c (process_raise_exception_name): Remove extraneous
4477 definition from unsubmitted code.
4479 (is_lower_alphanum): New function.
4480 (ada_decode): Add support for decoding protected object subprograms
4481 and entries, and of entities declared inside protected object
4483 Also add missing handling for__{DIGITS}+ suffixes.
4484 Allow '$<digits>' as valid overloading suffix.
4485 (is_name_suffix): Add handling for protected type entriy suffixes.
4486 Also add support for protected type subprogram suffixes, but keep
4487 it commented out for now, as there is an ambiguity between these
4488 entities and other internally generated entities.
4489 Allow '$<digits>' as valid overloading suffix.
4490 (is_valid_name_for_wild_match): New function.
4491 (wild_match): Add an exra level of verification of the entity name
4492 before declaring it a match for the given pattern.
4494 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4495 longest_to_int rather than cast.
4497 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4499 (ada_coerce_to_simple_array): Call check_size to make sure
4500 that the object size is reasonable.
4502 (ada_value_primitive_packed_val): Use correct location in target
4503 buffer for extracting packed record fields that are themselves records.
4505 (add_defn_to_vec): Do not try to replace a stub type by its full
4506 type. Avoids a potential infinite loop.
4508 (ada_lookup_symbol): Move return incorrectly placed return statement,
4509 causing a loop that should be scanning all object files to only
4512 (ada_tag_name_2): New function.
4513 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4514 use alternative representation.
4516 (ada_find_renaming_symbol): Strip the function name suffix when
4517 computing the XR type name.
4519 (ada_to_fixed_type): Try determining the tag only if we have the
4521 (to_fixed_array_type): Add comments.
4523 (ada_check_typedef): Replace expression checking whether the given
4524 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4527 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4528 '$' in addition to '.' for runtime auxiliary function name suffixes.
4529 See changes to ada_decode above.
4531 (struct task_control_block): Add field called_task. (This change is
4532 to keep synchronized with our local sources; it does not affect the
4533 public version yet.)
4535 * ada-typeprint.c (ada_print_type): Use int_string for printing
4536 modulus of modular type.
4538 (print_range): Trivial editorial comment fix.
4540 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4541 double quote in string.
4543 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4545 * top.c: Add 2006 to list of copyright years in file header.
4547 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4549 * top.c (print_gdb_version): Update copyright year to 2006.
4551 2006-01-01 Roger Sayle <roger@eyesopen.com>
4552 Elena Zannoni <ezannoni@redhat.com>
4555 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4556 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4557 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4558 (Committed by Jim Blandy)
4560 For older changes see ChangeLog-2005.
4566 version-control: never