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2006-02-17 Fred Fish <fnf@specifix.com>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
1c5bada0
PB		 12006-02-15 Paul Brook <paul@codesourcery.com>
2
3 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
4 Load insn opcodes as unsigned values.
5
96c1eda2
AO		 62006-02-14 Alexandre Oliva <aoliva@redhat.com>
7
8 * doublest.h (DOUBLEST): Use long double only if we can scan
9 it in. Undefine HAVE_LONG_DOUBLE otherwise.
10 (DOUBLEST_FORMAT): New.
11 * c-exp.y (parse_number): Use it.
12 * jv-exp.y (parse_number): Likewise.
13 * objc-exp.y (parse_number): Likewise.
14 * p-exp.y (parse_number): Likewise.
15 * varobj.c (free_variable): Silence type-punning warnings.
16 * tui/tui-data.h (struct tui_list): Change type of list member.
17 * tui/tui-data.c: Remove no-longer-needed type casts.
18 (source_windows): Silence type-punning warnings.
19 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
20
92dd43fa
MK		 212006-02-13 Mark Kettenis <kettenis@gnu.org>
22
23 Fix PR breakpoints/2080.
24 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
25 (i386_analyze_stack_align): New function.
26 (i386_analyze_prologue): Use i386_analyze_stack_align.
27 (i386_frame_cache): Deal with stack realignment.
28
7314787a
NR		 292006-02-14 Nick Roberts <nickrob@snap.net.nz>
30
31 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
32 (gdb-break-list-regexp): Match "what" field if present.
33 (gdb-stack-list-frames-regexp): Match "from" if present field.
34 (gdb-stack-list-frames-handler): Present output like "info
35 breakpoints" so regexps can be shared with gdb-ui
36
0ea3f30e
DJ		 372006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
38
39 * NEWS: Mention native Windows support.
40 * Makefile.in (gdb_select_h, ser_tcp_h): New.
41 (ALLDEPFILES): Add ser-mingw.c.
42 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
43 (ser-tcp.o, ser-unix.o): Update.
44 (ser-mingw.o): New rule.
45 * configure: Regenerated.
46 * configure.ac: Add ser-mingw.o for mingw32.
47 * ser-mingw.c: New file.
48 * event-loop.c: Include "gdb_select.h".
49 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
50 * ser-base.c: Include "gdb_select.h".
51 (ser_base_wait_for): Use gdb_select.
52 * serial.c (serial_for_fd): New function.
53 (serial_fdopen): Try "terminal" before "hardwire". Initialize
54 the allocated struct serial.
55 (serial_wait_handle): New function.
56 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
57 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
58 * gdb_select.h: New file.
59 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
60 (net_close, net_read_prim, net_write_prim): Make global.
61 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
62 Document why we can not use gdb_select.
63 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
64 * ser-tcp.h: New file.
65 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
66 (handle_sigio): Use gdb_select.
67 (initialize_stdin_serial): New function.
68 * terminal.h (initialize_stdin_serial): New prototype.
69 * top.c (gdb_init): Call initialize_stdin_serial.
70 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
71 event-loop.c. Add exception condition support. Use serial_for_fd
72 and serial_wait_handle. Fix timeout handling.
73 * posix-hdep.c: Include "gdb_select.h".
74 (gdb_select): New function.
75 * remote-st.c (connect_command): Use gdb_select.
76 * ser-unix.c: Include "gdb_select.h".
77 (hardwire_send_break, wait_for): Use gdb_select.
78
121ce6e5
DJ		 792006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
80
81 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
82 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
83 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
84 to posix-hdep.o by default.
85 * configure: Regenerated.
86 * configure.host: Document gdb_host_obs. Add an entry for
87 i[34567]86-*-mingw32*.
88 * mingw-hdep.c, posix-hdep.c: New files.
89 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
90
1f82754b
JB		 912006-02-10 Joel Brobecker <brobecker@adacore.com>
92
93 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
94 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
95 * rs6000-tdep.h: New file.
96 * rs6000-tdep.c: Include "rs6000-tdep.h".
97 (rs6000_gdbarch_init): Remove enabling of software single step.
98 Will be done in the AIX-specific initialization routine.
99 * rs6000-aix-tdep.c: New file.
100 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
101 * Makefile.in (rs6000_tdep_h): New variable.
102 (rs6000-tdep.o): Update dependencies.
103 (rs6000-aix-tdep.o): New rule.
104
577b7047
JB		 1052006-02-10 Joel Brobecker <brobecker@adacore.com>
106
107 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
108 instead of add_setshow_zinteger_cmd to defined the aix-thread
109 boolean setting.
110
ff800d76
NR		 1112006-02-10 Nick Roberts <nickrob@snap.net.nz>
112
113 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
114
5afb4e99
DJ		 1152006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
116
117 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
118 30 bits. Add load_all_dies flag.
119 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
120 Load DW_TAG_member by default. Remove internal_error call.
121 (find_partial_die): Reload the compilation unit if we can not find
122 a DIE in the cache. Call internal_error here if we still can not
123 find the DIE.
124
a832795c
NR		 1252006-02-10 Nick Roberts <nickrob@snap.net.nz>
126
127 * breakpoint.c (print_one_breakpoint): Add break to case
128 bp_catch_vfork in switch statement.
129
c9dd6fef
WZ		 1302006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
131
132 * config/i386/nm-i386sol2.h: Update copyright year.
133 * config/mips/nm-irix5.h: Ditto.
134 * config/sparc/nm-sol2.h: Ditto.
135 * s390-nat.c: Ditto.
136 * ppc-linux-nat.c: Ditto.
137
2a3cdf79
WZ		 1382006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
139
140 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
141 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
142 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
143 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
144 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
145 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
146 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
147 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
148 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
149 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
150 add to_region_ok_for_hw_watchpoint.
151 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
152 (s390_region_ok_for_hw_watchpoint): New.
153 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
154 and add to_region_ok_for_hw_watchpoint.
155 * target.c (default_region_size_ok_for_hw_watchpoint,
156 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
157 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
158 inheritance and default_region_size_ok_for_hw_watchpoint.
159 (default_region_ok_for_hw_watchpoint): If len is less than or equal
160 the length of void pointer, return ok.
161 (default_region_size_ok_for_hw_watchpoint): Delete.
162 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
163 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
164 * target.h (struct target_ops): Delete
165 to_region_size_ok_for_hw_watchpoint.
166 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
167
e0d24f8d
WZ		 1682006-02-08 Ben Elliston <bje@au1.ibm.com>
169 Wu Zhou <woodzltc@cn.ibm.com>
170
171 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
172 PTRACE_GETSIGINFO): Define.
173 (last_stopped_data_address): New.
174 (ppc_linux_check_watch_resources): New function.
175 (ppc_linux_region_ok_for_hw_watchpoint): New function.
176 (ppc_linux_insert_watchpoint): New function.
177 (ppc_linux_remove_watchpoint): New function.
178 (ppc_linux_stopped_data_address): New function.
179 (ppc_linux_stopped_by_watchpoint): New function.
180 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
181 related target vectors.
182 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
183 to have nonsteppable watchpoint.
184 * target.c (default_region_ok_for_hw_watchpoint,
185 debug_to_region_ok_for_hw_watchpoint): New prototypes.
186 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
187 and set default to_region_ok_for_hw_watchpoint.
188 (default_region_ok_for_hw_watchpoint): New function.
189 (debug_to_region_ok_for_hw_watchpoint): New function.
190 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
191 debug_target.
192 * target.h (struct target_ops): Add a new target vector
193 to_region_ok_for_hw_watchpoint.
194 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
195 defined anyplace else.
927890d0 196
e0d24f8d 1972005-02-07 Joel Brobecker <brobecker@adacore.com>
927890d0
JB		 198 * symfile.c (add_symbol_file_command): Abort if the user forgot
199 to provide the address when the file has been loaded.
200
f4d408c6
DJ		 2012006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
202
203 * MAINTAINERS: Update file based on maintainers survey. Add
204 a note to Past Maintainers. Move unresponsive or inactive
205 maintainers to Authorized Committers or Past Maintainers as
206 appropriate. Correct Jim Kingdon's email address. Remove
207 vacant areas of responsibility.
208
38fcd64c
DJ		 2092006-02-06 Vladimir Prus <ghost@cs.msu.su>
210
211 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
212 fullname field.
213
7b871fab
DJ		 2142006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
215
216 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
217 * exceptions.c (exception_none, exceptions_state_mc_init)
218 (throw_vfatal): Use GDB_NO_ERROR.
219
e4cd0d6a
MK		 2202006-02-02 Mark Kettenis <kettenis@gnu.org>
221
222 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
223 r_map_size members. Add r_version_offset, r_version_size and
224 r_ldsomap_offset members.
225 * solib-svr4.c (solib_svr4_r_map): Renamed from
226 fetch_link_map_member. Simplify using read_memory_typed_address.
227 (solib_svr4_r_ldsomap): New function.
228 (open_symbol_file_object): Use solib_svr_r_map.
229 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
230 linker by using solib_svr4_r_ldsomap.
231 (svr4_ilp32_fetch_link_map_offsets)
232 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
233 link_map_offsets'.
234 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
235 changes to `struct link_map_offsets'.
236 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
237 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
238 `struct link_map_offsets'.
239
e26af52f
DJ		 2402006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
241
242 * linux-nat.c (struct saved_ptids, threads_to_delete)
243 (record_dead_thread, prune_lwps, find_thread_from_lwp)
244 (exit_lwp): New.
245 (linux_nat_resume): Call prune_lwps.
246 (wait_lwp, linux_nat_wait): Call exit_lwp.
247
46e9880c
DJ		 2482006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
249
250 * printcmd.c (printf_command): Make format string checking
251 stricter. Add separate cases for long_arg, ptr_arg, and
252 long_double_arg.
253 * utils.c (xstrvprintf): Improve the error message issued
254 for a bad format string.
255 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
256 New variables.
257 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
258 $(NO_WERROR_CFLAGS).
259 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
260 enable -Werror.
261
37a105a1
DJ		 2622006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
263
264 * Makefile.in (remote.o): Update.
265 * remote.c (show_packet_config_cmd): Shorten messages.
266 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
267 (show_remote_cmd): Iterate.
268 (_initialize_remote): Remove remote_set_cmdlist,
269 remote_show_cmdlist.
270
ae5a43e0
DJ		 2712006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
272
273 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
274 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
275 prototypes.
276 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
277 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
278 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
279 ...here.
280 * gdbtypes.c: Include "hashtab.h".
281 (build_gdbtypes): Remove extra prototype.
282 (struct type_pair, type_pair_hash, type_pair_eq)
283 (create_copied_types_hash, copy_type_recursive): New.
284 * gdbtypes.h: Include "hashtab.h".
285 (TYPE_ZALLOC): New.
286 (create_copied_types_hash, copy_type_recursive): New prototypes.
287 * objfiles.c (free_objfile): Call preserve_values.
288 * symfile.c (reread_symbols): Likewise.
289 (clear_symtab_users): Remove calls to clear_value_history and
290 clear_internalvars.
291 * value.c (clear_value_history, clear_internalvars): Removed.
292 (preserve_one_value, preserve_values): New functions.
293 * value.h (clear_value_history, clear_internalvars): Removed.
294 (preserve_values): New prototype.
295
296 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
297 variables here.
298
b929c77f
MK		 2992006-01-29 Mark Kettenis <kettenis@gnu.org>
300
301 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
302 Fixes PR tdep/2075.
303
1581f359
JB		 3042006-01-27 Joel Brobecker <brobecker@adacore.com>
305
306 * MAINTAINERS: Use a consistent email address for brobecker.
307
37706b70
JB		 3082006-01-27 Joel Brobecker <brobecker@adacore.com>
309
310 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
311 in the previous change.
312
9353355f
DJ		 3132006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
314
315 PR gdb/1914
316 * fork-child.c (fork_inferior): Don't call
317 solib_create_inferior_hook.
318 * infcmd.c (post_create_inferior): Call solib_add,
319 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
320 (attach_command): Don't call solib_add or
321 re_enable_breakpoints_in_shlibs. Call post_create_inferior
322 instead.
323 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
324 or observer_notify_inferior_created. Call post_create_inferior
325 instead.
326 * corelow.c: Don't include "observer.h".
327 (solib_add_stub): Deleted.
328 (core_open): Don't call observer_notify_inferior_created or
329 solib_add_stub. Call post_create_inferior instead.
330 * inf-ptrace.c: Don't include "observer.h".
331 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
332 * inf-ttrace.c: Don't include "observer.h".
333 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
334 * inferior.h (solib_create_inferior_hook): Remove redundant
335 prototype.
336 * inftarg.c: Don't include "observer.h".
337 (child_attach): Don't call observer_notify_inferior_created.
338 * Makefile.in: Update dependencies.
339
281b533b
DJ		 3402006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
341
342 * infcmd.c: Include "observer.h".
343 (post_create_inferior): New function.
344 (run_command_1): Call it. Also call proceed.
345 * inferior.h (post_create_inferior): New prototype.
346 * Makefile.in (infcmd.o): Update.
347
348 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
349 * go32-nat.c (go32_create_inferior): Likewise.
350 * nto-procfs.c (procfs_create_inferior): Likewise.
351 * procfs.c (procfs_create_inferior): Likewise.
352 * remote-sim.c (gdbsim_create_inferior): Likewise.
353 * remote.c (extended_remote_create_inferior)
354 (extended_remote_async_create_inferior): Likewise.
355 * win32-nat.c (win32_create_inferior): Likewise.
356 * wince.c (child_create_inferior): Likewise.
357
358 * monitor.c (monitor_create_inferior): Don't call proceed.
359 Set the PC manually.
360 * ocd.c (ocd_create_inferior): Likewise.
361 * remote-e7000.c (e7000_create_inferior): Likewise.
362 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
363 * remote-mips.c (mips_create_inferior): Likewise.
364 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
365 * remote-sds.c (sds_create_inferior): Likewise.
366 * remote-st.c (st2000_create_inferior): Likewise.
367
368 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
369 proceed or observer_notify_inferior_created.
370 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
371 * inftarg.c (child_create_inferior): Likewise.
372
e23fc6de
DJ		 3732006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
374
375 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
376 after mourning the inferior.
377
13d6656b
JB		 3782006-01-24 Jim Blandy <jimb@redhat.com>
379
380 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
381
59f92a09
FF		 3822006-01-24 Fred Fish <fnf@specifix.com>
383
384 * parse.c (source.h): Include.
385 (parse_exp_in_context): Use static source context if no
386 other context found.
387
dda63807
AS		 3882006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
389
390 * sh-tdep.c: Include reggroups.h.
391 (sh_register_reggroup_p): New function.
392 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
393 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
394
4b505b12
AS		 3952006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
396
397 * cli/cli-cmds.c: Include fcntl.h.
398 (source_command): Use the GDB search path to find script files.
399
721d14ba
DJ		 4002006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
401
402 PR tdep/2029
403 Suggested by Till Straumann <strauman@slac.stanford.edu>:
404 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
405 instructions. Handle PIC bcl.
406
3d64d617
DJ		 4072006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
408
409 * config/djgpp/README: Typo fix.
410 * config/djgpp/fnchange.lst: Update.
411
0a8f48b9
MK		 4122006-01-22 Mark Kettenis <kettenis@gnu.org>
413
c893be75
MK		 414 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
415 (sparc_address_from_register): New prototype.
416 (sparcnbsd_step_trap): New prototype.
417 * sparc-tdep.c (sparc_address_from_register): Make globally
418 visible.
419 (sparc_analyze_control_transfer): Change prototype to accept
420 `struct gdbarch *' as first argument. Allow for optional hnadling
421 for trap instructions.
422 (sparc_step_trap): New function.
423 (sparc_software_single_step): Adjust call to
424 sparc_analyze_control_trabsfer.
425 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
426 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
427 (sparc32nbsd_init_abi): Set TDEP->step_trap.
428 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
429 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
430
0a8f48b9
MK		 431 * sparc-tdep.c (sparc32_return_value): Convert to use
432 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
433 RETURN_VALUE_STRUCT_CONVENTION.
434 (sparc32_extract_struct_value_address): Remove.
435
1f3a99d5
DJ		 4362006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
437
438 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
439 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
440
84eb3c4f
DJ		 4412006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
442
443 * solib.c (info_sharedlibrary_command): Avoid internal_error.
444
878d9193
MK		 4452006-01-21 Mark Kettenis <kettenis@gnu.org>
446
447 * i386-tdep.c (i386_mxcsr_type): New variable.
448 (i386_init_types): Initialize i386_mxcsr_type.
449 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
450 * i386-tdep.c (i386_mxcsr_type): New extern.
451 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
452 %mxcsr.
453
acab6ab2
MM		 4542006-01-20 Mark Mitchell <mark@codesourcery.com>
455
456 * Makefile.in (remote-rdi.o): Remove.
457 (rdi-share/libangsd.a): Likewise.
458 * README: Don't mention remote-rdi.c.
459 * NEWS: Mention removal of rdi-share.
460 * configure.ac: Don't configure rdi-share subdirectory.
461 * remote-rdi.c: Remove.
462 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
463 (TDEPLIBS): Remove rdi-share/libangsd.a.
464 * rdi-share/Makefile.am: Remove.
465 * rdi-share/Makefile.in: Likewise.
466 * rdi-share/README.CYGNUS: Likewise.
467 * rdi-share/aclocal.m4: Likewise.
468 * rdi-share/adp.h: Likewise.
469 * rdi-share/adperr.h: Likewise.
470 * rdi-share/angel.h: Likewise.
471 * rdi-share/angel_bytesex.c: Likewise.
472 * rdi-share/angel_bytesex.h: Likewise.
473 * rdi-share/angel_endian.h: Likewise.
474 * rdi-share/ardi.c: Likewise.
475 * rdi-share/ardi.h: Likewise.
476 * rdi-share/armdbg.h: Likewise.
477 * rdi-share/buffers.h: Likewise.
478 * rdi-share/chandefs.h: Likewise.
479 * rdi-share/channels.h: Likewise.
480 * rdi-share/chanpriv.h: Likewise.
481 * rdi-share/configure: Likewise.
482 * rdi-share/configure.in: Likewise.
483 * rdi-share/crc.c: Likewise.
484 * rdi-share/crc.h: Likewise.
485 * rdi-share/dbg_conf.h: Likewise.
486 * rdi-share/dbg_cp.h: Likewise.
487 * rdi-share/dbg_hif.h: Likewise.
488 * rdi-share/dbg_rdi.h: Likewise.
489 * rdi-share/devclnt.h: Likewise.
490 * rdi-share/devices.h: Likewise.
491 * rdi-share/devsw.c: Likewise.
492 * rdi-share/devsw.h: Likewise.
493 * rdi-share/drivers.c: Likewise.
494 * rdi-share/drivers.h: Likewise.
495 * rdi-share/etherdrv.c: Likewise.
496 * rdi-share/ethernet.h: Likewise.
497 * rdi-share/host.h: Likewise.
498 * rdi-share/hostchan.c: Likewise.
499 * rdi-share/hostchan.h: Likewise.
500 * rdi-share/hsys.c: Likewise.
501 * rdi-share/hsys.h: Likewise.
502 * rdi-share/logging.c: Likewise.
503 * rdi-share/logging.h: Likewise.
504 * rdi-share/msgbuild.c: Likewise.
505 * rdi-share/msgbuild.h: Likewise.
506 * rdi-share/params.c: Likewise.
507 * rdi-share/params.h: Likewise.
508 * rdi-share/rx.c: Likewise.
509 * rdi-share/rxtx.h: Likewise.
510 * rdi-share/serdrv.c: Likewise.
511 * rdi-share/serpardr.c: Likewise.
512 * rdi-share/sys.h: Likewise.
513 * rdi-share/tx.c: Likewise.
514 * rdi-share/unixcomm.c: Likewise.
515 * rdi-share/unixcomm.h: Likewise.
516
4577207e
MK		 5172006-01-21 Mark Kettenis <kettenis@gnu.org>
518
519 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
520 Change type of last argument to `gdb_byte *'.
521
34f55018
MK		 5222006-01-20 Mark Kettenis <kettenis@gnu.org>
523
524 * hppa-tdep.h (hppa_in_solib_call_trampoline)
525 (hppa_skip_trampoline_code): New prototypes.
526 * hppa-tdep.c (struct insn_pattern): New.
527 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
528 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
529 here from hppa-linux-tdep.c
530 (HPPA_MAX_INSN_PATTERN_LEN): New define.
531 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
532 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
533 functions based on functions removed from hppa-linux-tdep.c.
534 * hppa-linux-tdep.c (hppa_long_branch_stub)
535 (hppa_long_branch_pic_stub, hppa_import_stub)
536 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
537 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
538 (hppa_linux_in_solib_call_trampoline)
539 (hppa_linux_skip_trampoline_code): Removed.
540 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
541 hppa_in_solib_call_trampoline and skip_trampoline_code to
542 hppa_skip_trampoline_code.
543 * hppabsd-tdep.c (hppabsd_init_abi): Set
544 TDEP->in_solib_call_trampoline and skip_trampoline_code.
545
7be93b9e
JB		 5462006-01-20 Jim Blandy <jimb@redhat.com>
547
f408839d
JB		 548 * MAINTAINERS: Change my E-mail address.
549
7be93b9e
JB		 550 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
551 * configure: Regenerated.
552
b2a74f99
DJ		 5532006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
554
555 * MAINTAINERS: Overhaul.
556
4f2aea11
MK		 5572006-01-18 Mark Kettenis <kettenis@gnu.org>
558
5ae96ec1
MK		 559 Based on a previous patch form Michal Ludvig:
560 * amd64-tdep.c (amd64_sse_type): Remove.
561 (amd64_register_info): Use i386_eflags_type and i386_sse_type
562 where appropriate.
563 (AMD64_NUM_REGS): Use ARRAY_SIZE.
564 (amd64_register_type): Remove code to build amd_sse_type.
565 * i386-tdep.c (i386_eflag_type): New variable.
566 (i386_mmx_type, i386_sse_type): Make global.
567 (i386_init_types): New function.
568 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
569 (i386_register_type): Return i386_eflag_type, i386_sse_type and
570 i386_mmx_type when appropriate.
571 (_initialize_i386_tdep): Call i386_init_types.
572 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
573 Declare extern.
574
4f2aea11
MK		 575 Based on a previous patch form Michal Ludvig:
576 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
577 functions.
578 (is_integral_type, rank_one_type, recursive_dump_type): Add
579 support for TYPE_CODE_FLAGS.
580 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
581 (append_flags_type_field, init_flags_type): New prototypes.
582 * ada-valprint.c (ada_val_print_1): Add support for
583 TYPE_CODE_FLAGS.
584 * c-valprint.c (c_val_print): Likewise.
585 * f-valprint.c (f_val_print): Likewise.
586 * p-valprint.c (pascal_val_print): Likewise.
587 * valprint.c (val_print_type_code_flags): New function.
588 * valprint.h (val_print_type_code_flags): New prototype.
589 * value.c (unpack_long, value_from_longest): Add support for
590 TYPE_CODE_FLAGS.
591
4cdb5adf
CF		 5922006-01-17 Christopher Faylor <cgf@timesys.com>
593
594 * MAINTAINERS: Very belatedly remove myself from from the list of
595 people caught up in the paper trail.
596
1193688d
JB		 5972006-01-17 Jim Blandy <jimb@redhat.com>
598
4e38b386
JB		 599 * symtab.h (struct general_symbol_info): Use gdb_byte for
600 value.bytes.
601 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
602 a floating-point constant's value.
603 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
604 to char *.
605 * findvar.c (read_var_value): Eliminate needless temporary.
606
1193688d
JB		 607 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
608 to match prior change to dwarf2_read_section's type.
609
0d1243d9
PG		 6102006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
611
612 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
613 * rs6000-tdep.c (insn_changes_sp_or_jumps)
614 (rs6000_in_function_epilogue_p): New functions.
615 (rs6000_gdbarch_init): Set in_function_epilogue_p.
616
fe1b8b76
JB		 6172006-01-17 Jim Blandy <jimb@redhat.com>
618
619 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
620 (struct line_header, struct partial_die_info, struct dwarf_block):
621 Use gdb_byte for members that refer to Dwarf section contents.
622 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
623 dwarf_decode_macros, load_comp_unit, load_partial_dies,
624 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
625 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
626 read_8_bytes, read_address, read_attribute, read_attribute_value,
627 read_comp_unit, read_comp_unit_head, read_die_and_children,
628 read_die_and_siblings, read_full_die, read_indirect_string,
629 read_initial_length, read_n_bytes, read_offset, read_partial_die,
630 read_signed_leb128, read_string, read_unsigned_leb128,
631 skip_children, skip_leb128, skip_one_die): Same.
632
a0841d7a
DJ		 6332006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
634
635 * complaints.c (stop_whining): Make signed.
636 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
637
939b2b42
DJ		 6382006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
639
640 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
641 notices.
642
891d2f0b
DJ		 6432006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
644
645 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
646 (read_offset): Change BYTES_READ argument to unsigned int.
647 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
648 (create_all_comp_units, dwarf2_get_pc_bounds)
649 (dwarf_decode_line_header, var_decode_location)
650 (dwarf_decode_macros): Change local BYTES_READ variables to
651 unsigned int.
652 (read_indirect_string): Remove obsolete cast.
653
cfd77fa1
DJ		 6542006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
655
656 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
657 argument.
658 (remote_fileio_func_open, remote_fileio_func_rename)
659 (remote_fileio_func_unlink, remote_fileio_func_stat)
660 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
661 (remote_fileio_func_system): Cast the arguments to
662 remote_read_bytes and remote_write_bytes.
663 (remote_fileio_func_read, remote_fileio_func_write): Use a
664 gdb_byte buffer.
665 * remote.h (remote_read_bytes, remote_write_bytes): Update
666 prototypes.
667 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
668 (threadref_to_int): Replace bogus char * cast.
669 (remote_unpack_thread_info_response): Use int for tag.
670 (remote_threads_extra_info, remote_check_symbols): Cast string
671 arguments to hex2bin.
672 (remote_wait): Use a char buffer for packets and a gdb_byte
673 buffer for registers.
674 (remote_async_wait): Likewise.
675 (remote_prepare_to_store, store_register_using_P)
676 (remote_store_registers): Use gdb_byte buffers.
677 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
678 for MYADDR and char buffers for strings.
679 (remote_xfer_partial): Add casts for string operations on READBUF.
680 (remote_rcmd): Cast strings passed to bin2hex.
681
60bf0650
MM		 6822006-01-16 Mark Mitchell <mark@codesourcery.com>
683
684 * aclocal.m4: Regenerate.
685
60e81fcc
NS		 6862006-01-16 Nathan Sidwell <nathan@codesourcery.com>
687
688 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
689 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
690 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
691 (mt_register_name): Lazily synthesize name for coprocessor pseudo
692 array registers.
693 (mt_copro_register_type): New. Broken out of ...
694 (mt_register_type): ... here. Use it. Deal with coprocessor
695 pseudo array.
696 (mt_select_coprocessor): New.
697 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
698 coprocessor pseudo array.
699
f365de73
AS		 7002006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
701
702 * breakpoint.c (insert_breakpoints): Check that a thread exists
703 before inserting thread specific breakpoints.
704
9d519230
MK		 7052006-01-15 Mark Kettenis <kettenis@gnu.org>
706
6062517a
MK		 707 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
708 commit.
709
9d519230
MK		 710 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
711 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
712 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
713 * config/alpha/nm-nbsd.h: Remove file.
714 * config/alpha/nm-fbsd.h: Remove file
715 * config/alpha/nbsd.mh (NAT_FILE): Remove.
716 * config/alpha/fbsd.mh (NAT_FILE): Remove.
717
0a029df5
DJ		 7182006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
719
720 * macroexp.c (expand): Initialize argc.
721 * stabsread.c (read_type): Handle errors from read_args.
722 (read_args): Return NULL for errors.
723
1731e543
MK		 7242006-01-15 Mark Kettenis <kettenis@gnu.org>
725
726 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
727 strcmp to compare string to a byte buffer.
728
777ea8f1
DJ		 7292006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
730
731 * printcmd.c (output_command): Always initialize fmt.size.
732 (printf_command): Use gdb_byte.
733 * symfile.c (separate_debug_file_exists): Use gdb_byte.
734 (load_section_callback, read_target_long_array): Likewise.
735 (simple_read_overlay_table, simple_read_overlay_region_table)
736 (simple_overlay_update_1): Correct calls to read_target_long_array.
737 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
738 Also change local pointers.
739 (val_print_string): Use gdb_byte.
740
4b17b389
MK		 7412006-01-15 Mark Kettenis <kettenis@gnu.org>
742
743 * alphafbsd-tdep.c: Include "solib-svr4.h".
744 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
745 svr4_lp64_fetch_link_map_offsets.
746 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
747 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
748 solib-svr4.o.
749 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
750 and solib-legacy.o.
751 * config/alpha/nm-fbsd.h: Don't include "solib.h".
752
bd4109fb
DJ		 7532006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
754
755 * source.c (_initialize_source): Use add_setshow_integer_cmd.
756
1dce6535
DJ		 7572006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
758
759 * linux-fork.c (delete_fork_command, detach_fork_command): Use
760 PIDGET.
761
76a9d10f
MK		 7622006-01-15 Mark Kettenis <kettenis@gnu.org>
763
764 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
765 Remove.
766 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
767 svr4_ilp32_fetch_link_map_offsets.
768 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
769 function.
770 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
771 svr4_ilp32_fetch_link_map_offsets.
772 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
773 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
774 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
775 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
776 where appropriate.
777 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
778 Simply call svr4_ilp32_fetch_link_map_offsets.
779 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
780 svr4_lp64_fetch_link_map_offsets.
781 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
782 function.
783 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
784 svr4_ilp32_fetch_link_map_offsets.
785 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
786 (s390x_svr4_fetch_link_map_offsets): Remove functions.
787 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
788 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
789 where appropriate.
790
469db033
MK		 7912006-01-15 Mark Kettenis <kettenis@gnu.org>
792
25224166
MK		 793 * arm-tdep.c (arm_return_value): Change type of readbuf and
794 writebuf arguments to `gdb_byte *'.
795
469db033
MK		 796 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
797 * Makefile.in (s390-tdep.o): Update dependencies.
798
4dd7c9f6
MK		 7992006-01-14 Mark Kettenis <kettenis@gnu.org>
800
081bf9da
MK		 801 * sol2-tdep.h. sol2-tdep.c: New files.
802 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
803 (amd64_sol2_init_abi): Set skip_solib_resolver.
804 * i386-sol2-tdep.c: Include "sol2-tdep.h".
805 (i386_sol2_init_abi): Set skip_solib_resolver.
806 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
807 (sparc32_sol2_init_abi): Set skip_solib_resolver.
808 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
809 (sparc64_sol2_init_abi): Set skip_solib_resolver.
810 * Makefile.in (sol2_tdep_h): New variable.
811 (ALLDEPFILES): Add sol2-tdep.c.
812 (sol2-tdep.o): New target.
813 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
814 (sparc64-sol2-tdep.o): Update dependencies
815 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
816 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
817 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
818 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
819
c0f96416
MK		 820 * hppa-linux-tdep.c: Fix copyright indentation.
821
4dd7c9f6
MK		 822 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
823 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
824 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
825 functions.
826 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
827 floating-point registers.
828
6da86618
MM		 8292006-01-13 Mark Mitchell <mark@codesourcery.com>
830
831 * event-loop.c (gdb_select): Detect file descriptors that have
832 been closed.
833
ed944ce7
MK		 8342006-01-13 Mark Kettenis <kettenis@gnu.org>
835
836 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
837 and long_double_format accordingly.
838
03ee6b2e
PH		 8392006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
840
841 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
842 translation problems.
843 * ada-lang.c (ada_value_struct_elt): Change interface and handling
844 of errors to avoid translation problem (and less than optimal error
845 messages).
846 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
847 Use new interface to ada_value_struct_elt.
848 * ada_lang.h (ada_value_struct_elt): Update declaration to new
849 interface.
850
851 * ChangeLog: remove reference to ada-tasks.c from entry of
852 2006-01-07.
853
24b06219
MK		 8542006-01-11 Mark Kettenis <kettenis@gnu.org>
855
856 * remote.c (get_memory_packet_size, set_thread)
857 (remote_unpack_thread_info_response, remote_get_threadinfo)
858 (parse_threadlist_response, remote_get_threadlist)
859 (remote_current_thread, remote_threads_info)
860 (remote_threads_extra_info, extended_remote_restart, get_offsets)
861 (remote_check_symbols, remote_open_1, remote_detach)
862 (remote_async_wait, remote_fetch_registers)
863 (remote_store_registers, check_binary_download, putpkt_binary)
864 (remote_insert_breakpoint, remote_insert_watchpoint)
865 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
866 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
867 (packet_command): Remove redundant parenthesis.
868
15550d6b
MK		 8692006-01-10 Mark Kettenis <kettenis@gnu.org>
870
dfb65433
MK		 871 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
872 (read_memory_typed_address, write_memory)
873 (write_memory_unsigned_integer, write_memory_signed_integer): Use
874 gdb_byte where appropriate.
875
508416a1
MK		 876 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
877 'gdb_byte *'.
878
f6519ebc
MK		 879 * target.h (target_read_memory_partial, target_write_memory_partial):
880 Change second argument to 'gdb_byte *'.
881 * target.c (target_xfer_memory_partial): Change third argument to
882 'gdb_byte *'.
883 (target_read_memory_partial, target_write_memory_partial): Change
884 second argument to 'gdb_byte *'.
885
15550d6b
MK		 886 * linespec.c (decode_objc): Make i1 and i2 unsigned.
887 (find_method): Set values.sals to NULL.
888
d7a30af7
MK		 8892006-01-09 Mark Kettenis <kettenis@gnu.org>
890
891 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
892 of 'char *' in cast.
893
e1d5a0d2
PH		 8942006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
895
896 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 897 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 898 Editorial: change "can not" => "cannot" throughout.
899
790124be
MK		 9002006-01-07 Mark Kettenis <kettenis@gnu.org>
901
902 * Makefile.in: Sort dependencies.
903
3c481fdc
EZ		 9042006-01-07 Eli Zaretskii <eliz@gnu.org>
905
906 * top.c (control_level): Remove unused variable.
907
cb5d864f
FF		 9082006-01-06 Fred Fish <fnf@specifix.com>
909
910 * objfiles.c (source.h): Include.
911 (free_objfile): Update comment about clear_symtab_users().
912 (free_objfile): Check all symtabs of objfile being freed and if
913 one of them is the current source symtab, call
914 clear_current_source_symtab_and_line().
915
ac264b3b
MS		 9162006-01-04 Michael Snyder <msnyder@redhat.com>
917
918 Checkpoint/Restart for Linux.
919 * linux-nat.c: Add support for debugging multiple forks.
920 Add #include for linux-fork.h (interface spec).
921 (super_mourn_inferior): New function pointer.
922 (child_mourn_inferior): New function / target method.
923 (linux_target): Claim to_mourn_inferior method pointer.
924 (child_follow_fork): Call interface to linux-fork, conditionally
925 add new fork processes to list of debugged processes.
926 (kill_inferior): Use interface to linux-fork to kill
927 multiple processes.
928
929 * linux-fork.h: New file.
930 * linux-fork.c: New file. Support for debugging multiple forks
931 of the same program. Support for checkpoint and restart commands.
932
933 * infrun.c (nullify_last_target_wait_ptid): New function.
934
935 * Makefile.in: Add linux-fork.
936 * config/*/linux.mh: Add linux-fork.
937 * NEWS: Mention new functionality.
938
f98ce7c2
PH		 9392006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
940
941 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
942 Change uses of "illegal" to "invalid".
943
52ce6436
PH		 9442006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
945
946 * ada-exp.y: Considerable reorganization to move functionality
947 from ada-lex.l to here, where it is logically more appropriate.
948 The original reason, however, was to prevent premature name
949 lookups for selector names in record aggregates.
950 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
951 NAME for all of these.
952 (VAR): New artificial token to clarify precedence rules.
953 (OTHERS): New lexeme.
954 (empty_stoken): New symbol.
955 (%union): Remove ssym, voidval.
956 (%type): Remove <voidval> type declarations.
957 (syntax definitions): Add aggregates.
958 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
959 Rename some non-terminals to be closer to reference manual usage.
960 Tighten up expression syntax to disallow certain non-Ada
961 constructions such as X and then Y or else Z.
962 (ada_parse): Remove initialization of left_block_context.
963 (write_var_from_name): Remove.
964 (write_var_or_type): New function, containing previous code from
965 defunct write_var_from_name and name_lookup.
966 (block_lookup): New function, moved from ada-lex.l
967 (select_possible_type_sym): New function, factored out of
968 name_lookup, which used to be in ada-lex.l.
969 (find_primitive_type): Ditto.
970 (chop_selector): Ditto.
971 (write_ambiguous_var): New function, factored out of defunct
972 write_var_from_name.
973 (write_selectors): New function.
974 (write_name_assoc): New function.
975 (write_exp_op_with_string): New function.
976
977 * ada-lex.l (processId): Change interface to return stoken.
978 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
979 (block_lookup, name_lookup): Remove. Functionality moved to
980 ada-exp.y.
981 (state IN_STRING): Remove.
982 (rules): Handle string escapes in processString.
983 Add 'others' token.
984 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
985 yylval.sval (as simple strings).
986 All name look-ups now handled in ada-exp.y.
987 Introduce "::" (COLONCOLON) token and return as separate token.
988 (processId): Change return convention. Comment.
989 Leave leading "'" in place.
990 (processString): New function.
991 (find_dot_all): Add note to comment.
992 Fix problem that allowed match only at the end.
993
994 * ada-lang.c: Introduce aggregates.
995 (find_struct_field): Add new parameter to count fields skipped, and
996 allow other output parameters to be NULL.
997 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
998 new find_struct_field.
999 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
1000 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
1001 (num_component_specs, assign_component, assign_aggregate):
1002 (aggregate_assign_from_choices,aggregate_assign_positional)
1003 (aggregate_assign_others,add_component_interval):
1004 New functions.
1005 (ada_evaluate_subexp): Declare.
1006 Add aggregate-related operators.
1007 (ada_forward_operator_length): Declare.
1008 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
1009 Consolidate Ada operators, using ada_forward_operator_length.
1010 (ada_search_struct_field): Search in forward order.
1011 (ADA_OPERATORS): Add new aggregate operators.
1012 (ada_operator_length, ada_op_name, ada_forward_operator_length)
1013 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
1014 operators and OP_NAME.
1015 (ada_type_of_array): Use longest_to_int.
1016 (value_assign_to_component): New function.
1017 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
1018 Add OP_NAME case.
1019 (ada_forward_operator_length, ada_dump_subexp_body):
1020 Add OP_STRING case.
1021
1022 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1023 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1024
529cad9c
PH		 10252006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
1026
1027 * ada-lang.c (process_raise_exception_name): Remove extraneous
1028 definition from unsubmitted code.
1029
1030 (is_lower_alphanum): New function.
1031 (ada_decode): Add support for decoding protected object subprograms
1032 and entries, and of entities declared inside protected object
1033 subprograms.
1034 Also add missing handling for__{DIGITS}+ suffixes.
1035 Allow '$<digits>' as valid overloading suffix.
1036 (is_name_suffix): Add handling for protected type entriy suffixes.
1037 Also add support for protected type subprogram suffixes, but keep
1038 it commented out for now, as there is an ambiguity between these
1039 entities and other internally generated entities.
1040 Allow '$<digits>' as valid overloading suffix.
1041 (is_valid_name_for_wild_match): New function.
1042 (wild_match): Add an exra level of verification of the entity name
1043 before declaring it a match for the given pattern.
1044
1045 (ada_type_of_array, ada_evaluate_subexp): Use more proper
1046 longest_to_int rather than cast.
1047
1048 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1049
1050 (ada_coerce_to_simple_array): Call check_size to make sure
1051 that the object size is reasonable.
1052
1053 (ada_value_primitive_packed_val): Use correct location in target
1054 buffer for extracting packed record fields that are themselves records.
1055
1056 (add_defn_to_vec): Do not try to replace a stub type by its full
1057 type. Avoids a potential infinite loop.
1058
1059 (ada_lookup_symbol): Move return incorrectly placed return statement,
1060 causing a loop that should be scanning all object files to only
1061 scan the first one.
1062
1063 (ada_tag_name_2): New function.
1064 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1065 use alternative representation.
1066
1067 (ada_find_renaming_symbol): Strip the function name suffix when
1068 computing the XR type name.
1069
1070 (ada_to_fixed_type): Try determining the tag only if we have the
1071 object's address.
1072 (to_fixed_array_type): Add comments.
1073
1074 (ada_check_typedef): Replace expression checking whether the given
1075 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1076 consistent.
1077
1078 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1079 '$' in addition to '.' for runtime auxiliary function name suffixes.
1080 See changes to ada_decode above.
1081
1082 (struct task_control_block): Add field called_task. (This change is
1083 to keep synchronized with our local sources; it does not affect the
1084 public version yet.)
1085
1086 * ada-typeprint.c (ada_print_type): Use int_string for printing
1087 modulus of modular type.
1088
1089 (print_range): Trivial editorial comment fix.
1090
1091 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1092 double quote in string.
1093
9b799fe6
JB		 10942006-01-01 Joel Brobecker <brobecker@adacore.com>
1095
1096 * top.c: Add 2006 to list of copyright years in file header.
1097
0bee0712
JB		 10982006-01-01 Joel Brobecker <brobecker@adacore.com>
1099
1100 * top.c (print_gdb_version): Update copyright year to 2006.
1101
13c763f4
JB		 11022006-01-01 Roger Sayle <roger@eyesopen.com>
1103 Elena Zannoni <ezannoni@redhat.com>
1104
1105 PR symtab/1651
1106 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1107 for NULL before assigning this_symtab_psymtab->objfile to objfile.
1108 (scan_xcoff_symtab): Initialize next_symbol_text_func.
1109 (Committed by Jim Blandy)
1110
e50f0da1 1111For older changes see ChangeLog-2005.
c906108c
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GDB Binutils - Deliverables
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