1 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
6 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
8 * remote.c: Add an enumeration for configurable remote
10 (remote_protocol_packets, set_remote_protocol_packet_cmd)
11 (show_remote_protocol_packet_cmd): New.
12 (remote_protocol_vcont)
13 (set_remote_protocol_vcont_packet_cmd)
14 (show_remote_protocol_vcont_packet_cmd)
15 (remote_protocol_qSymbol)
16 (set_remote_protocol_qSymbol_packet_cmd)
17 (show_remote_protocol_qSymbol_packet_cmd)
18 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
19 (show_remote_protocol_P_packet_cmd)
21 (set_remote_protocol_Z_software_bp_packet_cmd)
22 (show_remote_protocol_Z_software_bp_packet_cmd)
23 (set_remote_protocol_Z_hardware_bp_packet_cmd)
24 (show_remote_protocol_Z_hardware_bp_packet_cmd)
25 (set_remote_protocol_Z_write_wp_packet_cmd)
26 (show_remote_protocol_Z_write_wp_packet_cmd)
27 (set_remote_protocol_Z_read_wp_packet_cmd)
28 (show_remote_protocol_Z_read_wp_packet_cmd)
29 (set_remote_protocol_Z_access_wp_packet_cmd)
30 (show_remote_protocol_Z_access_wp_packet_cmd)
31 (remote_protocol_binary_download)
32 (set_remote_protocol_binary_download_cmd)
33 (show_remote_protocol_binary_download_cmd)
34 (remote_protocol_qPart_auxv)
35 (set_remote_protocol_qPart_auxv_packet_cmd)
36 (show_remote_protocol_qPart_auxv_packet_cmd)
37 (remote_protocol_qGetTLSAddr)
38 (set_remote_protocol_qGetTLSAddr_packet_cmd)
39 (show_remote_protocol_qGetTLSAddr_packet_cmd)
41 (set_remote_protocol_p_packet_cmd)
42 (show_remote_protocol_p_packet_cmd): Delete.
44 (init_all_packet_configs): Simplify.
45 (set_remote_protocol_Z_packet_cmd)
46 (show_remote_protocol_Z_packet_cmd)
47 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
48 (remote_fetch_registers, remote_prepare_to_store)
49 (remote_store_registers, check_binary_download)
50 (remote_write_bytes, remote_insert_breakpoint)
51 (remote_remove_breakpoint, remote_insert_watchpoint)
52 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
53 (remote_remove_hw_breakpoint, remote_xfer_partial)
54 (remote_get_thread_local_address): Update for packet array.
55 (_initialize_remote): Likewise; also update for common
58 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
60 * symfile.c (place_section): Correct retry logic.
62 2006-02-19 Christopher Faylor <cgf@timesys.com>
64 * win32_nat.c (cygwin_load_start): New variable.
65 (cygwin_load_end): Ditto.
66 (have_saved_context): Ditto.
67 (saved_context): Ditto.
68 (max_dll_name_len): Delete obsolete variable.
69 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
70 if we are in a cygwin signal rather than a windows signal.
71 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
72 if dll being loaded is the cygwin DLL.
73 (register_loaded_dll): Remove calculation of max_dll_name_len.
74 (win32_clear_solib): Ditto.
75 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
77 (handle_output_debug_string): Detect and store signal information sent
79 (handle_exception): Silently pass on errors in the cygwin DLL. Return
80 -1 on first pass exception.
81 (win32_continue): Remove spurious clearing of continue_status.
82 (get_win32_debug_event): Deal differently first chance exception.
84 2006-02-19 Randolph Chung <tausq@debian.org>
86 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
89 2006-02-16 Fred Fish <fnf@specifix.com>
91 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
92 a non lval value zero, of the appropriate type, when avoiding
94 * typeprint.c (ptype_eval): Remove function and declaration.
95 (ptype_command): Simplify to just a call to whatis_exp.
97 2006-02-15 Paul Brook <paul@codesourcery.com>
99 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
100 Load insn opcodes as unsigned values.
102 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
104 * doublest.h (DOUBLEST): Use long double only if we can scan
105 it in. Undefine HAVE_LONG_DOUBLE otherwise.
106 (DOUBLEST_FORMAT): New.
107 * c-exp.y (parse_number): Use it.
108 * jv-exp.y (parse_number): Likewise.
109 * objc-exp.y (parse_number): Likewise.
110 * p-exp.y (parse_number): Likewise.
111 * varobj.c (free_variable): Silence type-punning warnings.
112 * tui/tui-data.h (struct tui_list): Change type of list member.
113 * tui/tui-data.c: Remove no-longer-needed type casts.
114 (source_windows): Silence type-punning warnings.
115 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
117 2006-02-13 Mark Kettenis <kettenis@gnu.org>
119 Fix PR breakpoints/2080.
120 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
121 (i386_analyze_stack_align): New function.
122 (i386_analyze_prologue): Use i386_analyze_stack_align.
123 (i386_frame_cache): Deal with stack realignment.
125 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
127 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
128 (gdb-break-list-regexp): Match "what" field if present.
129 (gdb-stack-list-frames-regexp): Match "from" if present field.
130 (gdb-stack-list-frames-handler): Present output like "info
131 breakpoints" so regexps can be shared with gdb-ui
133 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
135 * NEWS: Mention native Windows support.
136 * Makefile.in (gdb_select_h, ser_tcp_h): New.
137 (ALLDEPFILES): Add ser-mingw.c.
138 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
139 (ser-tcp.o, ser-unix.o): Update.
140 (ser-mingw.o): New rule.
141 * configure: Regenerated.
142 * configure.ac: Add ser-mingw.o for mingw32.
143 * ser-mingw.c: New file.
144 * event-loop.c: Include "gdb_select.h".
145 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
146 * ser-base.c: Include "gdb_select.h".
147 (ser_base_wait_for): Use gdb_select.
148 * serial.c (serial_for_fd): New function.
149 (serial_fdopen): Try "terminal" before "hardwire". Initialize
150 the allocated struct serial.
151 (serial_wait_handle): New function.
152 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
153 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
154 * gdb_select.h: New file.
155 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
156 (net_close, net_read_prim, net_write_prim): Make global.
157 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
158 Document why we can not use gdb_select.
159 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
160 * ser-tcp.h: New file.
161 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
162 (handle_sigio): Use gdb_select.
163 (initialize_stdin_serial): New function.
164 * terminal.h (initialize_stdin_serial): New prototype.
165 * top.c (gdb_init): Call initialize_stdin_serial.
166 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
167 event-loop.c. Add exception condition support. Use serial_for_fd
168 and serial_wait_handle. Fix timeout handling.
169 * posix-hdep.c: Include "gdb_select.h".
170 (gdb_select): New function.
171 * remote-st.c (connect_command): Use gdb_select.
172 * ser-unix.c: Include "gdb_select.h".
173 (hardwire_send_break, wait_for): Use gdb_select.
175 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
177 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
178 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
179 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
180 to posix-hdep.o by default.
181 * configure: Regenerated.
182 * configure.host: Document gdb_host_obs. Add an entry for
183 i[34567]86-*-mingw32*.
184 * mingw-hdep.c, posix-hdep.c: New files.
185 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
187 2006-02-10 Joel Brobecker <brobecker@adacore.com>
189 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
190 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
191 * rs6000-tdep.h: New file.
192 * rs6000-tdep.c: Include "rs6000-tdep.h".
193 (rs6000_gdbarch_init): Remove enabling of software single step.
194 Will be done in the AIX-specific initialization routine.
195 * rs6000-aix-tdep.c: New file.
196 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
197 * Makefile.in (rs6000_tdep_h): New variable.
198 (rs6000-tdep.o): Update dependencies.
199 (rs6000-aix-tdep.o): New rule.
201 2006-02-10 Joel Brobecker <brobecker@adacore.com>
203 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
204 instead of add_setshow_zinteger_cmd to defined the aix-thread
207 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
209 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
211 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
213 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
214 30 bits. Add load_all_dies flag.
215 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
216 Load DW_TAG_member by default. Remove internal_error call.
217 (find_partial_die): Reload the compilation unit if we can not find
218 a DIE in the cache. Call internal_error here if we still can not
221 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
223 * breakpoint.c (print_one_breakpoint): Add break to case
224 bp_catch_vfork in switch statement.
226 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
228 * config/i386/nm-i386sol2.h: Update copyright year.
229 * config/mips/nm-irix5.h: Ditto.
230 * config/sparc/nm-sol2.h: Ditto.
232 * ppc-linux-nat.c: Ditto.
234 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
236 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
237 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
238 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
239 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
240 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
241 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
242 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
243 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
244 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
245 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
246 add to_region_ok_for_hw_watchpoint.
247 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
248 (s390_region_ok_for_hw_watchpoint): New.
249 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
250 and add to_region_ok_for_hw_watchpoint.
251 * target.c (default_region_size_ok_for_hw_watchpoint,
252 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
253 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
254 inheritance and default_region_size_ok_for_hw_watchpoint.
255 (default_region_ok_for_hw_watchpoint): If len is less than or equal
256 the length of void pointer, return ok.
257 (default_region_size_ok_for_hw_watchpoint): Delete.
258 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
259 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
260 * target.h (struct target_ops): Delete
261 to_region_size_ok_for_hw_watchpoint.
262 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
264 2006-02-08 Ben Elliston <bje@au1.ibm.com>
265 Wu Zhou <woodzltc@cn.ibm.com>
267 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
268 PTRACE_GETSIGINFO): Define.
269 (last_stopped_data_address): New.
270 (ppc_linux_check_watch_resources): New function.
271 (ppc_linux_region_ok_for_hw_watchpoint): New function.
272 (ppc_linux_insert_watchpoint): New function.
273 (ppc_linux_remove_watchpoint): New function.
274 (ppc_linux_stopped_data_address): New function.
275 (ppc_linux_stopped_by_watchpoint): New function.
276 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
277 related target vectors.
278 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
279 to have nonsteppable watchpoint.
280 * target.c (default_region_ok_for_hw_watchpoint,
281 debug_to_region_ok_for_hw_watchpoint): New prototypes.
282 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
283 and set default to_region_ok_for_hw_watchpoint.
284 (default_region_ok_for_hw_watchpoint): New function.
285 (debug_to_region_ok_for_hw_watchpoint): New function.
286 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
288 * target.h (struct target_ops): Add a new target vector
289 to_region_ok_for_hw_watchpoint.
290 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
291 defined anyplace else.
293 2005-02-07 Joel Brobecker <brobecker@adacore.com>
294 * symfile.c (add_symbol_file_command): Abort if the user forgot
295 to provide the address when the file has been loaded.
297 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
299 * MAINTAINERS: Update file based on maintainers survey. Add
300 a note to Past Maintainers. Move unresponsive or inactive
301 maintainers to Authorized Committers or Past Maintainers as
302 appropriate. Correct Jim Kingdon's email address. Remove
303 vacant areas of responsibility.
305 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
307 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
310 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
312 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
313 * exceptions.c (exception_none, exceptions_state_mc_init)
314 (throw_vfatal): Use GDB_NO_ERROR.
316 2006-02-02 Mark Kettenis <kettenis@gnu.org>
318 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
319 r_map_size members. Add r_version_offset, r_version_size and
320 r_ldsomap_offset members.
321 * solib-svr4.c (solib_svr4_r_map): Renamed from
322 fetch_link_map_member. Simplify using read_memory_typed_address.
323 (solib_svr4_r_ldsomap): New function.
324 (open_symbol_file_object): Use solib_svr_r_map.
325 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
326 linker by using solib_svr4_r_ldsomap.
327 (svr4_ilp32_fetch_link_map_offsets)
328 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
330 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
331 changes to `struct link_map_offsets'.
332 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
333 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
334 `struct link_map_offsets'.
336 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
338 * linux-nat.c (struct saved_ptids, threads_to_delete)
339 (record_dead_thread, prune_lwps, find_thread_from_lwp)
341 (linux_nat_resume): Call prune_lwps.
342 (wait_lwp, linux_nat_wait): Call exit_lwp.
344 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
346 * printcmd.c (printf_command): Make format string checking
347 stricter. Add separate cases for long_arg, ptr_arg, and
349 * utils.c (xstrvprintf): Improve the error message issued
350 for a bad format string.
351 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
353 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
355 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
358 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
360 * Makefile.in (remote.o): Update.
361 * remote.c (show_packet_config_cmd): Shorten messages.
362 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
363 (show_remote_cmd): Iterate.
364 (_initialize_remote): Remove remote_set_cmdlist,
367 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
369 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
370 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
372 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
373 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
374 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
376 * gdbtypes.c: Include "hashtab.h".
377 (build_gdbtypes): Remove extra prototype.
378 (struct type_pair, type_pair_hash, type_pair_eq)
379 (create_copied_types_hash, copy_type_recursive): New.
380 * gdbtypes.h: Include "hashtab.h".
382 (create_copied_types_hash, copy_type_recursive): New prototypes.
383 * objfiles.c (free_objfile): Call preserve_values.
384 * symfile.c (reread_symbols): Likewise.
385 (clear_symtab_users): Remove calls to clear_value_history and
387 * value.c (clear_value_history, clear_internalvars): Removed.
388 (preserve_one_value, preserve_values): New functions.
389 * value.h (clear_value_history, clear_internalvars): Removed.
390 (preserve_values): New prototype.
392 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
395 2006-01-29 Mark Kettenis <kettenis@gnu.org>
397 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
400 2006-01-27 Joel Brobecker <brobecker@adacore.com>
402 * MAINTAINERS: Use a consistent email address for brobecker.
404 2006-01-27 Joel Brobecker <brobecker@adacore.com>
406 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
407 in the previous change.
409 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
412 * fork-child.c (fork_inferior): Don't call
413 solib_create_inferior_hook.
414 * infcmd.c (post_create_inferior): Call solib_add,
415 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
416 (attach_command): Don't call solib_add or
417 re_enable_breakpoints_in_shlibs. Call post_create_inferior
419 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
420 or observer_notify_inferior_created. Call post_create_inferior
422 * corelow.c: Don't include "observer.h".
423 (solib_add_stub): Deleted.
424 (core_open): Don't call observer_notify_inferior_created or
425 solib_add_stub. Call post_create_inferior instead.
426 * inf-ptrace.c: Don't include "observer.h".
427 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
428 * inf-ttrace.c: Don't include "observer.h".
429 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
430 * inferior.h (solib_create_inferior_hook): Remove redundant
432 * inftarg.c: Don't include "observer.h".
433 (child_attach): Don't call observer_notify_inferior_created.
434 * Makefile.in: Update dependencies.
436 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
438 * infcmd.c: Include "observer.h".
439 (post_create_inferior): New function.
440 (run_command_1): Call it. Also call proceed.
441 * inferior.h (post_create_inferior): New prototype.
442 * Makefile.in (infcmd.o): Update.
444 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
445 * go32-nat.c (go32_create_inferior): Likewise.
446 * nto-procfs.c (procfs_create_inferior): Likewise.
447 * procfs.c (procfs_create_inferior): Likewise.
448 * remote-sim.c (gdbsim_create_inferior): Likewise.
449 * remote.c (extended_remote_create_inferior)
450 (extended_remote_async_create_inferior): Likewise.
451 * win32-nat.c (win32_create_inferior): Likewise.
452 * wince.c (child_create_inferior): Likewise.
454 * monitor.c (monitor_create_inferior): Don't call proceed.
456 * ocd.c (ocd_create_inferior): Likewise.
457 * remote-e7000.c (e7000_create_inferior): Likewise.
458 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
459 * remote-mips.c (mips_create_inferior): Likewise.
460 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
461 * remote-sds.c (sds_create_inferior): Likewise.
462 * remote-st.c (st2000_create_inferior): Likewise.
464 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
465 proceed or observer_notify_inferior_created.
466 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
467 * inftarg.c (child_create_inferior): Likewise.
469 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
471 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
472 after mourning the inferior.
474 2006-01-24 Jim Blandy <jimb@redhat.com>
476 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
478 2006-01-24 Fred Fish <fnf@specifix.com>
480 * parse.c (source.h): Include.
481 (parse_exp_in_context): Use static source context if no
484 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
486 * sh-tdep.c: Include reggroups.h.
487 (sh_register_reggroup_p): New function.
488 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
489 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
491 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
493 * cli/cli-cmds.c: Include fcntl.h.
494 (source_command): Use the GDB search path to find script files.
496 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
499 Suggested by Till Straumann <strauman@slac.stanford.edu>:
500 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
501 instructions. Handle PIC bcl.
503 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
505 * config/djgpp/README: Typo fix.
506 * config/djgpp/fnchange.lst: Update.
508 2006-01-22 Mark Kettenis <kettenis@gnu.org>
510 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
511 (sparc_address_from_register): New prototype.
512 (sparcnbsd_step_trap): New prototype.
513 * sparc-tdep.c (sparc_address_from_register): Make globally
515 (sparc_analyze_control_transfer): Change prototype to accept
516 `struct gdbarch *' as first argument. Allow for optional hnadling
517 for trap instructions.
518 (sparc_step_trap): New function.
519 (sparc_software_single_step): Adjust call to
520 sparc_analyze_control_trabsfer.
521 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
522 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
523 (sparc32nbsd_init_abi): Set TDEP->step_trap.
524 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
525 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
527 * sparc-tdep.c (sparc32_return_value): Convert to use
528 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
529 RETURN_VALUE_STRUCT_CONVENTION.
530 (sparc32_extract_struct_value_address): Remove.
532 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
534 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
535 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
537 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
539 * solib.c (info_sharedlibrary_command): Avoid internal_error.
541 2006-01-21 Mark Kettenis <kettenis@gnu.org>
543 * i386-tdep.c (i386_mxcsr_type): New variable.
544 (i386_init_types): Initialize i386_mxcsr_type.
545 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
546 * i386-tdep.c (i386_mxcsr_type): New extern.
547 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
550 2006-01-20 Mark Mitchell <mark@codesourcery.com>
552 * Makefile.in (remote-rdi.o): Remove.
553 (rdi-share/libangsd.a): Likewise.
554 * README: Don't mention remote-rdi.c.
555 * NEWS: Mention removal of rdi-share.
556 * configure.ac: Don't configure rdi-share subdirectory.
557 * remote-rdi.c: Remove.
558 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
559 (TDEPLIBS): Remove rdi-share/libangsd.a.
560 * rdi-share/Makefile.am: Remove.
561 * rdi-share/Makefile.in: Likewise.
562 * rdi-share/README.CYGNUS: Likewise.
563 * rdi-share/aclocal.m4: Likewise.
564 * rdi-share/adp.h: Likewise.
565 * rdi-share/adperr.h: Likewise.
566 * rdi-share/angel.h: Likewise.
567 * rdi-share/angel_bytesex.c: Likewise.
568 * rdi-share/angel_bytesex.h: Likewise.
569 * rdi-share/angel_endian.h: Likewise.
570 * rdi-share/ardi.c: Likewise.
571 * rdi-share/ardi.h: Likewise.
572 * rdi-share/armdbg.h: Likewise.
573 * rdi-share/buffers.h: Likewise.
574 * rdi-share/chandefs.h: Likewise.
575 * rdi-share/channels.h: Likewise.
576 * rdi-share/chanpriv.h: Likewise.
577 * rdi-share/configure: Likewise.
578 * rdi-share/configure.in: Likewise.
579 * rdi-share/crc.c: Likewise.
580 * rdi-share/crc.h: Likewise.
581 * rdi-share/dbg_conf.h: Likewise.
582 * rdi-share/dbg_cp.h: Likewise.
583 * rdi-share/dbg_hif.h: Likewise.
584 * rdi-share/dbg_rdi.h: Likewise.
585 * rdi-share/devclnt.h: Likewise.
586 * rdi-share/devices.h: Likewise.
587 * rdi-share/devsw.c: Likewise.
588 * rdi-share/devsw.h: Likewise.
589 * rdi-share/drivers.c: Likewise.
590 * rdi-share/drivers.h: Likewise.
591 * rdi-share/etherdrv.c: Likewise.
592 * rdi-share/ethernet.h: Likewise.
593 * rdi-share/host.h: Likewise.
594 * rdi-share/hostchan.c: Likewise.
595 * rdi-share/hostchan.h: Likewise.
596 * rdi-share/hsys.c: Likewise.
597 * rdi-share/hsys.h: Likewise.
598 * rdi-share/logging.c: Likewise.
599 * rdi-share/logging.h: Likewise.
600 * rdi-share/msgbuild.c: Likewise.
601 * rdi-share/msgbuild.h: Likewise.
602 * rdi-share/params.c: Likewise.
603 * rdi-share/params.h: Likewise.
604 * rdi-share/rx.c: Likewise.
605 * rdi-share/rxtx.h: Likewise.
606 * rdi-share/serdrv.c: Likewise.
607 * rdi-share/serpardr.c: Likewise.
608 * rdi-share/sys.h: Likewise.
609 * rdi-share/tx.c: Likewise.
610 * rdi-share/unixcomm.c: Likewise.
611 * rdi-share/unixcomm.h: Likewise.
613 2006-01-21 Mark Kettenis <kettenis@gnu.org>
615 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
616 Change type of last argument to `gdb_byte *'.
618 2006-01-20 Mark Kettenis <kettenis@gnu.org>
620 * hppa-tdep.h (hppa_in_solib_call_trampoline)
621 (hppa_skip_trampoline_code): New prototypes.
622 * hppa-tdep.c (struct insn_pattern): New.
623 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
624 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
625 here from hppa-linux-tdep.c
626 (HPPA_MAX_INSN_PATTERN_LEN): New define.
627 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
628 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
629 functions based on functions removed from hppa-linux-tdep.c.
630 * hppa-linux-tdep.c (hppa_long_branch_stub)
631 (hppa_long_branch_pic_stub, hppa_import_stub)
632 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
633 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
634 (hppa_linux_in_solib_call_trampoline)
635 (hppa_linux_skip_trampoline_code): Removed.
636 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
637 hppa_in_solib_call_trampoline and skip_trampoline_code to
638 hppa_skip_trampoline_code.
639 * hppabsd-tdep.c (hppabsd_init_abi): Set
640 TDEP->in_solib_call_trampoline and skip_trampoline_code.
642 2006-01-20 Jim Blandy <jimb@redhat.com>
644 * MAINTAINERS: Change my E-mail address.
646 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
647 * configure: Regenerated.
649 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
651 * MAINTAINERS: Overhaul.
653 2006-01-18 Mark Kettenis <kettenis@gnu.org>
655 Based on a previous patch form Michal Ludvig:
656 * amd64-tdep.c (amd64_sse_type): Remove.
657 (amd64_register_info): Use i386_eflags_type and i386_sse_type
659 (AMD64_NUM_REGS): Use ARRAY_SIZE.
660 (amd64_register_type): Remove code to build amd_sse_type.
661 * i386-tdep.c (i386_eflag_type): New variable.
662 (i386_mmx_type, i386_sse_type): Make global.
663 (i386_init_types): New function.
664 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
665 (i386_register_type): Return i386_eflag_type, i386_sse_type and
666 i386_mmx_type when appropriate.
667 (_initialize_i386_tdep): Call i386_init_types.
668 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
671 Based on a previous patch form Michal Ludvig:
672 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
674 (is_integral_type, rank_one_type, recursive_dump_type): Add
675 support for TYPE_CODE_FLAGS.
676 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
677 (append_flags_type_field, init_flags_type): New prototypes.
678 * ada-valprint.c (ada_val_print_1): Add support for
680 * c-valprint.c (c_val_print): Likewise.
681 * f-valprint.c (f_val_print): Likewise.
682 * p-valprint.c (pascal_val_print): Likewise.
683 * valprint.c (val_print_type_code_flags): New function.
684 * valprint.h (val_print_type_code_flags): New prototype.
685 * value.c (unpack_long, value_from_longest): Add support for
688 2006-01-17 Christopher Faylor <cgf@timesys.com>
690 * MAINTAINERS: Very belatedly remove myself from from the list of
691 people caught up in the paper trail.
693 2006-01-17 Jim Blandy <jimb@redhat.com>
695 * symtab.h (struct general_symbol_info): Use gdb_byte for
697 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
698 a floating-point constant's value.
699 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
701 * findvar.c (read_var_value): Eliminate needless temporary.
703 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
704 to match prior change to dwarf2_read_section's type.
706 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
708 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
709 * rs6000-tdep.c (insn_changes_sp_or_jumps)
710 (rs6000_in_function_epilogue_p): New functions.
711 (rs6000_gdbarch_init): Set in_function_epilogue_p.
713 2006-01-17 Jim Blandy <jimb@redhat.com>
715 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
716 (struct line_header, struct partial_die_info, struct dwarf_block):
717 Use gdb_byte for members that refer to Dwarf section contents.
718 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
719 dwarf_decode_macros, load_comp_unit, load_partial_dies,
720 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
721 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
722 read_8_bytes, read_address, read_attribute, read_attribute_value,
723 read_comp_unit, read_comp_unit_head, read_die_and_children,
724 read_die_and_siblings, read_full_die, read_indirect_string,
725 read_initial_length, read_n_bytes, read_offset, read_partial_die,
726 read_signed_leb128, read_string, read_unsigned_leb128,
727 skip_children, skip_leb128, skip_one_die): Same.
729 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
731 * complaints.c (stop_whining): Make signed.
732 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
734 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
736 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
739 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
741 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
742 (read_offset): Change BYTES_READ argument to unsigned int.
743 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
744 (create_all_comp_units, dwarf2_get_pc_bounds)
745 (dwarf_decode_line_header, var_decode_location)
746 (dwarf_decode_macros): Change local BYTES_READ variables to
748 (read_indirect_string): Remove obsolete cast.
750 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
752 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
754 (remote_fileio_func_open, remote_fileio_func_rename)
755 (remote_fileio_func_unlink, remote_fileio_func_stat)
756 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
757 (remote_fileio_func_system): Cast the arguments to
758 remote_read_bytes and remote_write_bytes.
759 (remote_fileio_func_read, remote_fileio_func_write): Use a
761 * remote.h (remote_read_bytes, remote_write_bytes): Update
763 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
764 (threadref_to_int): Replace bogus char * cast.
765 (remote_unpack_thread_info_response): Use int for tag.
766 (remote_threads_extra_info, remote_check_symbols): Cast string
767 arguments to hex2bin.
768 (remote_wait): Use a char buffer for packets and a gdb_byte
769 buffer for registers.
770 (remote_async_wait): Likewise.
771 (remote_prepare_to_store, store_register_using_P)
772 (remote_store_registers): Use gdb_byte buffers.
773 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
774 for MYADDR and char buffers for strings.
775 (remote_xfer_partial): Add casts for string operations on READBUF.
776 (remote_rcmd): Cast strings passed to bin2hex.
778 2006-01-16 Mark Mitchell <mark@codesourcery.com>
780 * aclocal.m4: Regenerate.
782 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
784 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
785 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
786 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
787 (mt_register_name): Lazily synthesize name for coprocessor pseudo
789 (mt_copro_register_type): New. Broken out of ...
790 (mt_register_type): ... here. Use it. Deal with coprocessor
792 (mt_select_coprocessor): New.
793 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
794 coprocessor pseudo array.
796 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
798 * breakpoint.c (insert_breakpoints): Check that a thread exists
799 before inserting thread specific breakpoints.
801 2006-01-15 Mark Kettenis <kettenis@gnu.org>
803 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
806 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
807 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
808 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
809 * config/alpha/nm-nbsd.h: Remove file.
810 * config/alpha/nm-fbsd.h: Remove file
811 * config/alpha/nbsd.mh (NAT_FILE): Remove.
812 * config/alpha/fbsd.mh (NAT_FILE): Remove.
814 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
816 * macroexp.c (expand): Initialize argc.
817 * stabsread.c (read_type): Handle errors from read_args.
818 (read_args): Return NULL for errors.
820 2006-01-15 Mark Kettenis <kettenis@gnu.org>
822 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
823 strcmp to compare string to a byte buffer.
825 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
827 * printcmd.c (output_command): Always initialize fmt.size.
828 (printf_command): Use gdb_byte.
829 * symfile.c (separate_debug_file_exists): Use gdb_byte.
830 (load_section_callback, read_target_long_array): Likewise.
831 (simple_read_overlay_table, simple_read_overlay_region_table)
832 (simple_overlay_update_1): Correct calls to read_target_long_array.
833 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
834 Also change local pointers.
835 (val_print_string): Use gdb_byte.
837 2006-01-15 Mark Kettenis <kettenis@gnu.org>
839 * alphafbsd-tdep.c: Include "solib-svr4.h".
840 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
841 svr4_lp64_fetch_link_map_offsets.
842 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
843 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
845 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
847 * config/alpha/nm-fbsd.h: Don't include "solib.h".
849 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
851 * source.c (_initialize_source): Use add_setshow_integer_cmd.
853 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
855 * linux-fork.c (delete_fork_command, detach_fork_command): Use
858 2006-01-15 Mark Kettenis <kettenis@gnu.org>
860 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
862 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
863 svr4_ilp32_fetch_link_map_offsets.
864 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
866 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
867 svr4_ilp32_fetch_link_map_offsets.
868 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
869 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
870 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
871 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
873 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
874 Simply call svr4_ilp32_fetch_link_map_offsets.
875 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
876 svr4_lp64_fetch_link_map_offsets.
877 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
879 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
880 svr4_ilp32_fetch_link_map_offsets.
881 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
882 (s390x_svr4_fetch_link_map_offsets): Remove functions.
883 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
884 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
887 2006-01-15 Mark Kettenis <kettenis@gnu.org>
889 * arm-tdep.c (arm_return_value): Change type of readbuf and
890 writebuf arguments to `gdb_byte *'.
892 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
893 * Makefile.in (s390-tdep.o): Update dependencies.
895 2006-01-14 Mark Kettenis <kettenis@gnu.org>
897 * sol2-tdep.h. sol2-tdep.c: New files.
898 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
899 (amd64_sol2_init_abi): Set skip_solib_resolver.
900 * i386-sol2-tdep.c: Include "sol2-tdep.h".
901 (i386_sol2_init_abi): Set skip_solib_resolver.
902 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
903 (sparc32_sol2_init_abi): Set skip_solib_resolver.
904 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
905 (sparc64_sol2_init_abi): Set skip_solib_resolver.
906 * Makefile.in (sol2_tdep_h): New variable.
907 (ALLDEPFILES): Add sol2-tdep.c.
908 (sol2-tdep.o): New target.
909 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
910 (sparc64-sol2-tdep.o): Update dependencies
911 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
912 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
913 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
914 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
916 * hppa-linux-tdep.c: Fix copyright indentation.
918 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
919 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
920 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
922 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
923 floating-point registers.
925 2006-01-13 Mark Mitchell <mark@codesourcery.com>
927 * event-loop.c (gdb_select): Detect file descriptors that have
930 2006-01-13 Mark Kettenis <kettenis@gnu.org>
932 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
933 and long_double_format accordingly.
935 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
937 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
938 translation problems.
939 * ada-lang.c (ada_value_struct_elt): Change interface and handling
940 of errors to avoid translation problem (and less than optimal error
942 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
943 Use new interface to ada_value_struct_elt.
944 * ada_lang.h (ada_value_struct_elt): Update declaration to new
947 * ChangeLog: remove reference to ada-tasks.c from entry of
950 2006-01-11 Mark Kettenis <kettenis@gnu.org>
952 * remote.c (get_memory_packet_size, set_thread)
953 (remote_unpack_thread_info_response, remote_get_threadinfo)
954 (parse_threadlist_response, remote_get_threadlist)
955 (remote_current_thread, remote_threads_info)
956 (remote_threads_extra_info, extended_remote_restart, get_offsets)
957 (remote_check_symbols, remote_open_1, remote_detach)
958 (remote_async_wait, remote_fetch_registers)
959 (remote_store_registers, check_binary_download, putpkt_binary)
960 (remote_insert_breakpoint, remote_insert_watchpoint)
961 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
962 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
963 (packet_command): Remove redundant parenthesis.
965 2006-01-10 Mark Kettenis <kettenis@gnu.org>
967 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
968 (read_memory_typed_address, write_memory)
969 (write_memory_unsigned_integer, write_memory_signed_integer): Use
970 gdb_byte where appropriate.
972 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
975 * target.h (target_read_memory_partial, target_write_memory_partial):
976 Change second argument to 'gdb_byte *'.
977 * target.c (target_xfer_memory_partial): Change third argument to
979 (target_read_memory_partial, target_write_memory_partial): Change
980 second argument to 'gdb_byte *'.
982 * linespec.c (decode_objc): Make i1 and i2 unsigned.
983 (find_method): Set values.sals to NULL.
985 2006-01-09 Mark Kettenis <kettenis@gnu.org>
987 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
990 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
992 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
993 * ada-lang.c: I18n markup.
994 Editorial: change "can not" => "cannot" throughout.
996 2006-01-07 Mark Kettenis <kettenis@gnu.org>
998 * Makefile.in: Sort dependencies.
1000 2006-01-07 Eli Zaretskii <eliz@gnu.org>
1002 * top.c (control_level): Remove unused variable.
1004 2006-01-06 Fred Fish <fnf@specifix.com>
1006 * objfiles.c (source.h): Include.
1007 (free_objfile): Update comment about clear_symtab_users().
1008 (free_objfile): Check all symtabs of objfile being freed and if
1009 one of them is the current source symtab, call
1010 clear_current_source_symtab_and_line().
1012 2006-01-04 Michael Snyder <msnyder@redhat.com>
1014 Checkpoint/Restart for Linux.
1015 * linux-nat.c: Add support for debugging multiple forks.
1016 Add #include for linux-fork.h (interface spec).
1017 (super_mourn_inferior): New function pointer.
1018 (child_mourn_inferior): New function / target method.
1019 (linux_target): Claim to_mourn_inferior method pointer.
1020 (child_follow_fork): Call interface to linux-fork, conditionally
1021 add new fork processes to list of debugged processes.
1022 (kill_inferior): Use interface to linux-fork to kill
1025 * linux-fork.h: New file.
1026 * linux-fork.c: New file. Support for debugging multiple forks
1027 of the same program. Support for checkpoint and restart commands.
1029 * infrun.c (nullify_last_target_wait_ptid): New function.
1031 * Makefile.in: Add linux-fork.
1032 * config/*/linux.mh: Add linux-fork.
1033 * NEWS: Mention new functionality.
1035 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
1037 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
1038 Change uses of "illegal" to "invalid".
1040 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
1042 * ada-exp.y: Considerable reorganization to move functionality
1043 from ada-lex.l to here, where it is logically more appropriate.
1044 The original reason, however, was to prevent premature name
1045 lookups for selector names in record aggregates.
1046 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
1047 NAME for all of these.
1048 (VAR): New artificial token to clarify precedence rules.
1049 (OTHERS): New lexeme.
1050 (empty_stoken): New symbol.
1051 (%union): Remove ssym, voidval.
1052 (%type): Remove <voidval> type declarations.
1053 (syntax definitions): Add aggregates.
1054 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
1055 Rename some non-terminals to be closer to reference manual usage.
1056 Tighten up expression syntax to disallow certain non-Ada
1057 constructions such as X and then Y or else Z.
1058 (ada_parse): Remove initialization of left_block_context.
1059 (write_var_from_name): Remove.
1060 (write_var_or_type): New function, containing previous code from
1061 defunct write_var_from_name and name_lookup.
1062 (block_lookup): New function, moved from ada-lex.l
1063 (select_possible_type_sym): New function, factored out of
1064 name_lookup, which used to be in ada-lex.l.
1065 (find_primitive_type): Ditto.
1066 (chop_selector): Ditto.
1067 (write_ambiguous_var): New function, factored out of defunct
1068 write_var_from_name.
1069 (write_selectors): New function.
1070 (write_name_assoc): New function.
1071 (write_exp_op_with_string): New function.
1073 * ada-lex.l (processId): Change interface to return stoken.
1074 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
1075 (block_lookup, name_lookup): Remove. Functionality moved to
1077 (state IN_STRING): Remove.
1078 (rules): Handle string escapes in processString.
1080 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
1081 yylval.sval (as simple strings).
1082 All name look-ups now handled in ada-exp.y.
1083 Introduce "::" (COLONCOLON) token and return as separate token.
1084 (processId): Change return convention. Comment.
1085 Leave leading "'" in place.
1086 (processString): New function.
1087 (find_dot_all): Add note to comment.
1088 Fix problem that allowed match only at the end.
1090 * ada-lang.c: Introduce aggregates.
1091 (find_struct_field): Add new parameter to count fields skipped, and
1092 allow other output parameters to be NULL.
1093 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
1094 new find_struct_field.
1095 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
1096 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
1097 (num_component_specs, assign_component, assign_aggregate):
1098 (aggregate_assign_from_choices,aggregate_assign_positional)
1099 (aggregate_assign_others,add_component_interval):
1101 (ada_evaluate_subexp): Declare.
1102 Add aggregate-related operators.
1103 (ada_forward_operator_length): Declare.
1104 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
1105 Consolidate Ada operators, using ada_forward_operator_length.
1106 (ada_search_struct_field): Search in forward order.
1107 (ADA_OPERATORS): Add new aggregate operators.
1108 (ada_operator_length, ada_op_name, ada_forward_operator_length)
1109 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
1110 operators and OP_NAME.
1111 (ada_type_of_array): Use longest_to_int.
1112 (value_assign_to_component): New function.
1113 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
1115 (ada_forward_operator_length, ada_dump_subexp_body):
1118 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1119 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1121 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
1123 * ada-lang.c (process_raise_exception_name): Remove extraneous
1124 definition from unsubmitted code.
1126 (is_lower_alphanum): New function.
1127 (ada_decode): Add support for decoding protected object subprograms
1128 and entries, and of entities declared inside protected object
1130 Also add missing handling for__{DIGITS}+ suffixes.
1131 Allow '$<digits>' as valid overloading suffix.
1132 (is_name_suffix): Add handling for protected type entriy suffixes.
1133 Also add support for protected type subprogram suffixes, but keep
1134 it commented out for now, as there is an ambiguity between these
1135 entities and other internally generated entities.
1136 Allow '$<digits>' as valid overloading suffix.
1137 (is_valid_name_for_wild_match): New function.
1138 (wild_match): Add an exra level of verification of the entity name
1139 before declaring it a match for the given pattern.
1141 (ada_type_of_array, ada_evaluate_subexp): Use more proper
1142 longest_to_int rather than cast.
1144 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1146 (ada_coerce_to_simple_array): Call check_size to make sure
1147 that the object size is reasonable.
1149 (ada_value_primitive_packed_val): Use correct location in target
1150 buffer for extracting packed record fields that are themselves records.
1152 (add_defn_to_vec): Do not try to replace a stub type by its full
1153 type. Avoids a potential infinite loop.
1155 (ada_lookup_symbol): Move return incorrectly placed return statement,
1156 causing a loop that should be scanning all object files to only
1159 (ada_tag_name_2): New function.
1160 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1161 use alternative representation.
1163 (ada_find_renaming_symbol): Strip the function name suffix when
1164 computing the XR type name.
1166 (ada_to_fixed_type): Try determining the tag only if we have the
1168 (to_fixed_array_type): Add comments.
1170 (ada_check_typedef): Replace expression checking whether the given
1171 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1174 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1175 '$' in addition to '.' for runtime auxiliary function name suffixes.
1176 See changes to ada_decode above.
1178 (struct task_control_block): Add field called_task. (This change is
1179 to keep synchronized with our local sources; it does not affect the
1180 public version yet.)
1182 * ada-typeprint.c (ada_print_type): Use int_string for printing
1183 modulus of modular type.
1185 (print_range): Trivial editorial comment fix.
1187 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1188 double quote in string.
1190 2006-01-01 Joel Brobecker <brobecker@adacore.com>
1192 * top.c: Add 2006 to list of copyright years in file header.
1194 2006-01-01 Joel Brobecker <brobecker@adacore.com>
1196 * top.c (print_gdb_version): Update copyright year to 2006.
1198 2006-01-01 Roger Sayle <roger@eyesopen.com>
1199 Elena Zannoni <ezannoni@redhat.com>
1202 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1203 for NULL before assigning this_symtab_psymtab->objfile to objfile.
1204 (scan_xcoff_symtab): Initialize next_symbol_text_func.
1205 (Committed by Jim Blandy)
1207 For older changes see ChangeLog-2005.
1213 version-control: never