1 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
4 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
5 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
6 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
8 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
10 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
13 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
15 * remote.c: Add an enumeration for configurable remote
17 (remote_protocol_packets, set_remote_protocol_packet_cmd)
18 (show_remote_protocol_packet_cmd): New.
19 (remote_protocol_vcont)
20 (set_remote_protocol_vcont_packet_cmd)
21 (show_remote_protocol_vcont_packet_cmd)
22 (remote_protocol_qSymbol)
23 (set_remote_protocol_qSymbol_packet_cmd)
24 (show_remote_protocol_qSymbol_packet_cmd)
25 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
26 (show_remote_protocol_P_packet_cmd)
28 (set_remote_protocol_Z_software_bp_packet_cmd)
29 (show_remote_protocol_Z_software_bp_packet_cmd)
30 (set_remote_protocol_Z_hardware_bp_packet_cmd)
31 (show_remote_protocol_Z_hardware_bp_packet_cmd)
32 (set_remote_protocol_Z_write_wp_packet_cmd)
33 (show_remote_protocol_Z_write_wp_packet_cmd)
34 (set_remote_protocol_Z_read_wp_packet_cmd)
35 (show_remote_protocol_Z_read_wp_packet_cmd)
36 (set_remote_protocol_Z_access_wp_packet_cmd)
37 (show_remote_protocol_Z_access_wp_packet_cmd)
38 (remote_protocol_binary_download)
39 (set_remote_protocol_binary_download_cmd)
40 (show_remote_protocol_binary_download_cmd)
41 (remote_protocol_qPart_auxv)
42 (set_remote_protocol_qPart_auxv_packet_cmd)
43 (show_remote_protocol_qPart_auxv_packet_cmd)
44 (remote_protocol_qGetTLSAddr)
45 (set_remote_protocol_qGetTLSAddr_packet_cmd)
46 (show_remote_protocol_qGetTLSAddr_packet_cmd)
48 (set_remote_protocol_p_packet_cmd)
49 (show_remote_protocol_p_packet_cmd): Delete.
51 (init_all_packet_configs): Simplify.
52 (set_remote_protocol_Z_packet_cmd)
53 (show_remote_protocol_Z_packet_cmd)
54 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
55 (remote_fetch_registers, remote_prepare_to_store)
56 (remote_store_registers, check_binary_download)
57 (remote_write_bytes, remote_insert_breakpoint)
58 (remote_remove_breakpoint, remote_insert_watchpoint)
59 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
60 (remote_remove_hw_breakpoint, remote_xfer_partial)
61 (remote_get_thread_local_address): Update for packet array.
62 (_initialize_remote): Likewise; also update for common
65 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
67 * symfile.c (place_section): Correct retry logic.
69 2006-02-19 Christopher Faylor <cgf@timesys.com>
71 * win32_nat.c (cygwin_load_start): New variable.
72 (cygwin_load_end): Ditto.
73 (have_saved_context): Ditto.
74 (saved_context): Ditto.
75 (max_dll_name_len): Delete obsolete variable.
76 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
77 if we are in a cygwin signal rather than a windows signal.
78 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
79 if dll being loaded is the cygwin DLL.
80 (register_loaded_dll): Remove calculation of max_dll_name_len.
81 (win32_clear_solib): Ditto.
82 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
84 (handle_output_debug_string): Detect and store signal information sent
86 (handle_exception): Silently pass on errors in the cygwin DLL. Return
87 -1 on first pass exception.
88 (win32_continue): Remove spurious clearing of continue_status.
89 (get_win32_debug_event): Deal differently first chance exception.
91 2006-02-19 Randolph Chung <tausq@debian.org>
93 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
96 2006-02-16 Fred Fish <fnf@specifix.com>
98 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
99 a non lval value zero, of the appropriate type, when avoiding
101 * typeprint.c (ptype_eval): Remove function and declaration.
102 (ptype_command): Simplify to just a call to whatis_exp.
104 2006-02-15 Paul Brook <paul@codesourcery.com>
106 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
107 Load insn opcodes as unsigned values.
109 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
111 * doublest.h (DOUBLEST): Use long double only if we can scan
112 it in. Undefine HAVE_LONG_DOUBLE otherwise.
113 (DOUBLEST_FORMAT): New.
114 * c-exp.y (parse_number): Use it.
115 * jv-exp.y (parse_number): Likewise.
116 * objc-exp.y (parse_number): Likewise.
117 * p-exp.y (parse_number): Likewise.
118 * varobj.c (free_variable): Silence type-punning warnings.
119 * tui/tui-data.h (struct tui_list): Change type of list member.
120 * tui/tui-data.c: Remove no-longer-needed type casts.
121 (source_windows): Silence type-punning warnings.
122 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
124 2006-02-13 Mark Kettenis <kettenis@gnu.org>
126 Fix PR breakpoints/2080.
127 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
128 (i386_analyze_stack_align): New function.
129 (i386_analyze_prologue): Use i386_analyze_stack_align.
130 (i386_frame_cache): Deal with stack realignment.
132 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
134 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
135 (gdb-break-list-regexp): Match "what" field if present.
136 (gdb-stack-list-frames-regexp): Match "from" if present field.
137 (gdb-stack-list-frames-handler): Present output like "info
138 breakpoints" so regexps can be shared with gdb-ui
140 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
142 * NEWS: Mention native Windows support.
143 * Makefile.in (gdb_select_h, ser_tcp_h): New.
144 (ALLDEPFILES): Add ser-mingw.c.
145 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
146 (ser-tcp.o, ser-unix.o): Update.
147 (ser-mingw.o): New rule.
148 * configure: Regenerated.
149 * configure.ac: Add ser-mingw.o for mingw32.
150 * ser-mingw.c: New file.
151 * event-loop.c: Include "gdb_select.h".
152 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
153 * ser-base.c: Include "gdb_select.h".
154 (ser_base_wait_for): Use gdb_select.
155 * serial.c (serial_for_fd): New function.
156 (serial_fdopen): Try "terminal" before "hardwire". Initialize
157 the allocated struct serial.
158 (serial_wait_handle): New function.
159 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
160 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
161 * gdb_select.h: New file.
162 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
163 (net_close, net_read_prim, net_write_prim): Make global.
164 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
165 Document why we can not use gdb_select.
166 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
167 * ser-tcp.h: New file.
168 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
169 (handle_sigio): Use gdb_select.
170 (initialize_stdin_serial): New function.
171 * terminal.h (initialize_stdin_serial): New prototype.
172 * top.c (gdb_init): Call initialize_stdin_serial.
173 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
174 event-loop.c. Add exception condition support. Use serial_for_fd
175 and serial_wait_handle. Fix timeout handling.
176 * posix-hdep.c: Include "gdb_select.h".
177 (gdb_select): New function.
178 * remote-st.c (connect_command): Use gdb_select.
179 * ser-unix.c: Include "gdb_select.h".
180 (hardwire_send_break, wait_for): Use gdb_select.
182 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
184 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
185 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
186 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
187 to posix-hdep.o by default.
188 * configure: Regenerated.
189 * configure.host: Document gdb_host_obs. Add an entry for
190 i[34567]86-*-mingw32*.
191 * mingw-hdep.c, posix-hdep.c: New files.
192 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
194 2006-02-10 Joel Brobecker <brobecker@adacore.com>
196 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
197 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
198 * rs6000-tdep.h: New file.
199 * rs6000-tdep.c: Include "rs6000-tdep.h".
200 (rs6000_gdbarch_init): Remove enabling of software single step.
201 Will be done in the AIX-specific initialization routine.
202 * rs6000-aix-tdep.c: New file.
203 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
204 * Makefile.in (rs6000_tdep_h): New variable.
205 (rs6000-tdep.o): Update dependencies.
206 (rs6000-aix-tdep.o): New rule.
208 2006-02-10 Joel Brobecker <brobecker@adacore.com>
210 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
211 instead of add_setshow_zinteger_cmd to defined the aix-thread
214 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
216 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
218 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
220 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
221 30 bits. Add load_all_dies flag.
222 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
223 Load DW_TAG_member by default. Remove internal_error call.
224 (find_partial_die): Reload the compilation unit if we can not find
225 a DIE in the cache. Call internal_error here if we still can not
228 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
230 * breakpoint.c (print_one_breakpoint): Add break to case
231 bp_catch_vfork in switch statement.
233 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
235 * config/i386/nm-i386sol2.h: Update copyright year.
236 * config/mips/nm-irix5.h: Ditto.
237 * config/sparc/nm-sol2.h: Ditto.
239 * ppc-linux-nat.c: Ditto.
241 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
243 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
244 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
245 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
246 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
247 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
248 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
249 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
250 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
251 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
252 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
253 add to_region_ok_for_hw_watchpoint.
254 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
255 (s390_region_ok_for_hw_watchpoint): New.
256 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
257 and add to_region_ok_for_hw_watchpoint.
258 * target.c (default_region_size_ok_for_hw_watchpoint,
259 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
260 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
261 inheritance and default_region_size_ok_for_hw_watchpoint.
262 (default_region_ok_for_hw_watchpoint): If len is less than or equal
263 the length of void pointer, return ok.
264 (default_region_size_ok_for_hw_watchpoint): Delete.
265 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
266 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
267 * target.h (struct target_ops): Delete
268 to_region_size_ok_for_hw_watchpoint.
269 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
271 2006-02-08 Ben Elliston <bje@au1.ibm.com>
272 Wu Zhou <woodzltc@cn.ibm.com>
274 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
275 PTRACE_GETSIGINFO): Define.
276 (last_stopped_data_address): New.
277 (ppc_linux_check_watch_resources): New function.
278 (ppc_linux_region_ok_for_hw_watchpoint): New function.
279 (ppc_linux_insert_watchpoint): New function.
280 (ppc_linux_remove_watchpoint): New function.
281 (ppc_linux_stopped_data_address): New function.
282 (ppc_linux_stopped_by_watchpoint): New function.
283 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
284 related target vectors.
285 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
286 to have nonsteppable watchpoint.
287 * target.c (default_region_ok_for_hw_watchpoint,
288 debug_to_region_ok_for_hw_watchpoint): New prototypes.
289 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
290 and set default to_region_ok_for_hw_watchpoint.
291 (default_region_ok_for_hw_watchpoint): New function.
292 (debug_to_region_ok_for_hw_watchpoint): New function.
293 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
295 * target.h (struct target_ops): Add a new target vector
296 to_region_ok_for_hw_watchpoint.
297 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
298 defined anyplace else.
300 2005-02-07 Joel Brobecker <brobecker@adacore.com>
301 * symfile.c (add_symbol_file_command): Abort if the user forgot
302 to provide the address when the file has been loaded.
304 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
306 * MAINTAINERS: Update file based on maintainers survey. Add
307 a note to Past Maintainers. Move unresponsive or inactive
308 maintainers to Authorized Committers or Past Maintainers as
309 appropriate. Correct Jim Kingdon's email address. Remove
310 vacant areas of responsibility.
312 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
314 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
317 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
319 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
320 * exceptions.c (exception_none, exceptions_state_mc_init)
321 (throw_vfatal): Use GDB_NO_ERROR.
323 2006-02-02 Mark Kettenis <kettenis@gnu.org>
325 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
326 r_map_size members. Add r_version_offset, r_version_size and
327 r_ldsomap_offset members.
328 * solib-svr4.c (solib_svr4_r_map): Renamed from
329 fetch_link_map_member. Simplify using read_memory_typed_address.
330 (solib_svr4_r_ldsomap): New function.
331 (open_symbol_file_object): Use solib_svr_r_map.
332 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
333 linker by using solib_svr4_r_ldsomap.
334 (svr4_ilp32_fetch_link_map_offsets)
335 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
337 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
338 changes to `struct link_map_offsets'.
339 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
340 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
341 `struct link_map_offsets'.
343 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
345 * linux-nat.c (struct saved_ptids, threads_to_delete)
346 (record_dead_thread, prune_lwps, find_thread_from_lwp)
348 (linux_nat_resume): Call prune_lwps.
349 (wait_lwp, linux_nat_wait): Call exit_lwp.
351 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
353 * printcmd.c (printf_command): Make format string checking
354 stricter. Add separate cases for long_arg, ptr_arg, and
356 * utils.c (xstrvprintf): Improve the error message issued
357 for a bad format string.
358 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
360 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
362 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
365 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
367 * Makefile.in (remote.o): Update.
368 * remote.c (show_packet_config_cmd): Shorten messages.
369 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
370 (show_remote_cmd): Iterate.
371 (_initialize_remote): Remove remote_set_cmdlist,
374 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
376 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
377 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
379 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
380 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
381 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
383 * gdbtypes.c: Include "hashtab.h".
384 (build_gdbtypes): Remove extra prototype.
385 (struct type_pair, type_pair_hash, type_pair_eq)
386 (create_copied_types_hash, copy_type_recursive): New.
387 * gdbtypes.h: Include "hashtab.h".
389 (create_copied_types_hash, copy_type_recursive): New prototypes.
390 * objfiles.c (free_objfile): Call preserve_values.
391 * symfile.c (reread_symbols): Likewise.
392 (clear_symtab_users): Remove calls to clear_value_history and
394 * value.c (clear_value_history, clear_internalvars): Removed.
395 (preserve_one_value, preserve_values): New functions.
396 * value.h (clear_value_history, clear_internalvars): Removed.
397 (preserve_values): New prototype.
399 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
402 2006-01-29 Mark Kettenis <kettenis@gnu.org>
404 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
407 2006-01-27 Joel Brobecker <brobecker@adacore.com>
409 * MAINTAINERS: Use a consistent email address for brobecker.
411 2006-01-27 Joel Brobecker <brobecker@adacore.com>
413 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
414 in the previous change.
416 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
419 * fork-child.c (fork_inferior): Don't call
420 solib_create_inferior_hook.
421 * infcmd.c (post_create_inferior): Call solib_add,
422 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
423 (attach_command): Don't call solib_add or
424 re_enable_breakpoints_in_shlibs. Call post_create_inferior
426 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
427 or observer_notify_inferior_created. Call post_create_inferior
429 * corelow.c: Don't include "observer.h".
430 (solib_add_stub): Deleted.
431 (core_open): Don't call observer_notify_inferior_created or
432 solib_add_stub. Call post_create_inferior instead.
433 * inf-ptrace.c: Don't include "observer.h".
434 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
435 * inf-ttrace.c: Don't include "observer.h".
436 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
437 * inferior.h (solib_create_inferior_hook): Remove redundant
439 * inftarg.c: Don't include "observer.h".
440 (child_attach): Don't call observer_notify_inferior_created.
441 * Makefile.in: Update dependencies.
443 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
445 * infcmd.c: Include "observer.h".
446 (post_create_inferior): New function.
447 (run_command_1): Call it. Also call proceed.
448 * inferior.h (post_create_inferior): New prototype.
449 * Makefile.in (infcmd.o): Update.
451 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
452 * go32-nat.c (go32_create_inferior): Likewise.
453 * nto-procfs.c (procfs_create_inferior): Likewise.
454 * procfs.c (procfs_create_inferior): Likewise.
455 * remote-sim.c (gdbsim_create_inferior): Likewise.
456 * remote.c (extended_remote_create_inferior)
457 (extended_remote_async_create_inferior): Likewise.
458 * win32-nat.c (win32_create_inferior): Likewise.
459 * wince.c (child_create_inferior): Likewise.
461 * monitor.c (monitor_create_inferior): Don't call proceed.
463 * ocd.c (ocd_create_inferior): Likewise.
464 * remote-e7000.c (e7000_create_inferior): Likewise.
465 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
466 * remote-mips.c (mips_create_inferior): Likewise.
467 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
468 * remote-sds.c (sds_create_inferior): Likewise.
469 * remote-st.c (st2000_create_inferior): Likewise.
471 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
472 proceed or observer_notify_inferior_created.
473 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
474 * inftarg.c (child_create_inferior): Likewise.
476 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
478 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
479 after mourning the inferior.
481 2006-01-24 Jim Blandy <jimb@redhat.com>
483 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
485 2006-01-24 Fred Fish <fnf@specifix.com>
487 * parse.c (source.h): Include.
488 (parse_exp_in_context): Use static source context if no
491 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
493 * sh-tdep.c: Include reggroups.h.
494 (sh_register_reggroup_p): New function.
495 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
496 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
498 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
500 * cli/cli-cmds.c: Include fcntl.h.
501 (source_command): Use the GDB search path to find script files.
503 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
506 Suggested by Till Straumann <strauman@slac.stanford.edu>:
507 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
508 instructions. Handle PIC bcl.
510 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
512 * config/djgpp/README: Typo fix.
513 * config/djgpp/fnchange.lst: Update.
515 2006-01-22 Mark Kettenis <kettenis@gnu.org>
517 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
518 (sparc_address_from_register): New prototype.
519 (sparcnbsd_step_trap): New prototype.
520 * sparc-tdep.c (sparc_address_from_register): Make globally
522 (sparc_analyze_control_transfer): Change prototype to accept
523 `struct gdbarch *' as first argument. Allow for optional hnadling
524 for trap instructions.
525 (sparc_step_trap): New function.
526 (sparc_software_single_step): Adjust call to
527 sparc_analyze_control_trabsfer.
528 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
529 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
530 (sparc32nbsd_init_abi): Set TDEP->step_trap.
531 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
532 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
534 * sparc-tdep.c (sparc32_return_value): Convert to use
535 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
536 RETURN_VALUE_STRUCT_CONVENTION.
537 (sparc32_extract_struct_value_address): Remove.
539 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
541 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
542 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
544 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
546 * solib.c (info_sharedlibrary_command): Avoid internal_error.
548 2006-01-21 Mark Kettenis <kettenis@gnu.org>
550 * i386-tdep.c (i386_mxcsr_type): New variable.
551 (i386_init_types): Initialize i386_mxcsr_type.
552 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
553 * i386-tdep.c (i386_mxcsr_type): New extern.
554 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
557 2006-01-20 Mark Mitchell <mark@codesourcery.com>
559 * Makefile.in (remote-rdi.o): Remove.
560 (rdi-share/libangsd.a): Likewise.
561 * README: Don't mention remote-rdi.c.
562 * NEWS: Mention removal of rdi-share.
563 * configure.ac: Don't configure rdi-share subdirectory.
564 * remote-rdi.c: Remove.
565 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
566 (TDEPLIBS): Remove rdi-share/libangsd.a.
567 * rdi-share/Makefile.am: Remove.
568 * rdi-share/Makefile.in: Likewise.
569 * rdi-share/README.CYGNUS: Likewise.
570 * rdi-share/aclocal.m4: Likewise.
571 * rdi-share/adp.h: Likewise.
572 * rdi-share/adperr.h: Likewise.
573 * rdi-share/angel.h: Likewise.
574 * rdi-share/angel_bytesex.c: Likewise.
575 * rdi-share/angel_bytesex.h: Likewise.
576 * rdi-share/angel_endian.h: Likewise.
577 * rdi-share/ardi.c: Likewise.
578 * rdi-share/ardi.h: Likewise.
579 * rdi-share/armdbg.h: Likewise.
580 * rdi-share/buffers.h: Likewise.
581 * rdi-share/chandefs.h: Likewise.
582 * rdi-share/channels.h: Likewise.
583 * rdi-share/chanpriv.h: Likewise.
584 * rdi-share/configure: Likewise.
585 * rdi-share/configure.in: Likewise.
586 * rdi-share/crc.c: Likewise.
587 * rdi-share/crc.h: Likewise.
588 * rdi-share/dbg_conf.h: Likewise.
589 * rdi-share/dbg_cp.h: Likewise.
590 * rdi-share/dbg_hif.h: Likewise.
591 * rdi-share/dbg_rdi.h: Likewise.
592 * rdi-share/devclnt.h: Likewise.
593 * rdi-share/devices.h: Likewise.
594 * rdi-share/devsw.c: Likewise.
595 * rdi-share/devsw.h: Likewise.
596 * rdi-share/drivers.c: Likewise.
597 * rdi-share/drivers.h: Likewise.
598 * rdi-share/etherdrv.c: Likewise.
599 * rdi-share/ethernet.h: Likewise.
600 * rdi-share/host.h: Likewise.
601 * rdi-share/hostchan.c: Likewise.
602 * rdi-share/hostchan.h: Likewise.
603 * rdi-share/hsys.c: Likewise.
604 * rdi-share/hsys.h: Likewise.
605 * rdi-share/logging.c: Likewise.
606 * rdi-share/logging.h: Likewise.
607 * rdi-share/msgbuild.c: Likewise.
608 * rdi-share/msgbuild.h: Likewise.
609 * rdi-share/params.c: Likewise.
610 * rdi-share/params.h: Likewise.
611 * rdi-share/rx.c: Likewise.
612 * rdi-share/rxtx.h: Likewise.
613 * rdi-share/serdrv.c: Likewise.
614 * rdi-share/serpardr.c: Likewise.
615 * rdi-share/sys.h: Likewise.
616 * rdi-share/tx.c: Likewise.
617 * rdi-share/unixcomm.c: Likewise.
618 * rdi-share/unixcomm.h: Likewise.
620 2006-01-21 Mark Kettenis <kettenis@gnu.org>
622 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
623 Change type of last argument to `gdb_byte *'.
625 2006-01-20 Mark Kettenis <kettenis@gnu.org>
627 * hppa-tdep.h (hppa_in_solib_call_trampoline)
628 (hppa_skip_trampoline_code): New prototypes.
629 * hppa-tdep.c (struct insn_pattern): New.
630 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
631 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
632 here from hppa-linux-tdep.c
633 (HPPA_MAX_INSN_PATTERN_LEN): New define.
634 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
635 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
636 functions based on functions removed from hppa-linux-tdep.c.
637 * hppa-linux-tdep.c (hppa_long_branch_stub)
638 (hppa_long_branch_pic_stub, hppa_import_stub)
639 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
640 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
641 (hppa_linux_in_solib_call_trampoline)
642 (hppa_linux_skip_trampoline_code): Removed.
643 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
644 hppa_in_solib_call_trampoline and skip_trampoline_code to
645 hppa_skip_trampoline_code.
646 * hppabsd-tdep.c (hppabsd_init_abi): Set
647 TDEP->in_solib_call_trampoline and skip_trampoline_code.
649 2006-01-20 Jim Blandy <jimb@redhat.com>
651 * MAINTAINERS: Change my E-mail address.
653 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
654 * configure: Regenerated.
656 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
658 * MAINTAINERS: Overhaul.
660 2006-01-18 Mark Kettenis <kettenis@gnu.org>
662 Based on a previous patch form Michal Ludvig:
663 * amd64-tdep.c (amd64_sse_type): Remove.
664 (amd64_register_info): Use i386_eflags_type and i386_sse_type
666 (AMD64_NUM_REGS): Use ARRAY_SIZE.
667 (amd64_register_type): Remove code to build amd_sse_type.
668 * i386-tdep.c (i386_eflag_type): New variable.
669 (i386_mmx_type, i386_sse_type): Make global.
670 (i386_init_types): New function.
671 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
672 (i386_register_type): Return i386_eflag_type, i386_sse_type and
673 i386_mmx_type when appropriate.
674 (_initialize_i386_tdep): Call i386_init_types.
675 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
678 Based on a previous patch form Michal Ludvig:
679 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
681 (is_integral_type, rank_one_type, recursive_dump_type): Add
682 support for TYPE_CODE_FLAGS.
683 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
684 (append_flags_type_field, init_flags_type): New prototypes.
685 * ada-valprint.c (ada_val_print_1): Add support for
687 * c-valprint.c (c_val_print): Likewise.
688 * f-valprint.c (f_val_print): Likewise.
689 * p-valprint.c (pascal_val_print): Likewise.
690 * valprint.c (val_print_type_code_flags): New function.
691 * valprint.h (val_print_type_code_flags): New prototype.
692 * value.c (unpack_long, value_from_longest): Add support for
695 2006-01-17 Christopher Faylor <cgf@timesys.com>
697 * MAINTAINERS: Very belatedly remove myself from from the list of
698 people caught up in the paper trail.
700 2006-01-17 Jim Blandy <jimb@redhat.com>
702 * symtab.h (struct general_symbol_info): Use gdb_byte for
704 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
705 a floating-point constant's value.
706 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
708 * findvar.c (read_var_value): Eliminate needless temporary.
710 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
711 to match prior change to dwarf2_read_section's type.
713 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
715 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
716 * rs6000-tdep.c (insn_changes_sp_or_jumps)
717 (rs6000_in_function_epilogue_p): New functions.
718 (rs6000_gdbarch_init): Set in_function_epilogue_p.
720 2006-01-17 Jim Blandy <jimb@redhat.com>
722 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
723 (struct line_header, struct partial_die_info, struct dwarf_block):
724 Use gdb_byte for members that refer to Dwarf section contents.
725 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
726 dwarf_decode_macros, load_comp_unit, load_partial_dies,
727 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
728 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
729 read_8_bytes, read_address, read_attribute, read_attribute_value,
730 read_comp_unit, read_comp_unit_head, read_die_and_children,
731 read_die_and_siblings, read_full_die, read_indirect_string,
732 read_initial_length, read_n_bytes, read_offset, read_partial_die,
733 read_signed_leb128, read_string, read_unsigned_leb128,
734 skip_children, skip_leb128, skip_one_die): Same.
736 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
738 * complaints.c (stop_whining): Make signed.
739 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
741 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
743 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
746 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
748 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
749 (read_offset): Change BYTES_READ argument to unsigned int.
750 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
751 (create_all_comp_units, dwarf2_get_pc_bounds)
752 (dwarf_decode_line_header, var_decode_location)
753 (dwarf_decode_macros): Change local BYTES_READ variables to
755 (read_indirect_string): Remove obsolete cast.
757 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
759 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
761 (remote_fileio_func_open, remote_fileio_func_rename)
762 (remote_fileio_func_unlink, remote_fileio_func_stat)
763 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
764 (remote_fileio_func_system): Cast the arguments to
765 remote_read_bytes and remote_write_bytes.
766 (remote_fileio_func_read, remote_fileio_func_write): Use a
768 * remote.h (remote_read_bytes, remote_write_bytes): Update
770 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
771 (threadref_to_int): Replace bogus char * cast.
772 (remote_unpack_thread_info_response): Use int for tag.
773 (remote_threads_extra_info, remote_check_symbols): Cast string
774 arguments to hex2bin.
775 (remote_wait): Use a char buffer for packets and a gdb_byte
776 buffer for registers.
777 (remote_async_wait): Likewise.
778 (remote_prepare_to_store, store_register_using_P)
779 (remote_store_registers): Use gdb_byte buffers.
780 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
781 for MYADDR and char buffers for strings.
782 (remote_xfer_partial): Add casts for string operations on READBUF.
783 (remote_rcmd): Cast strings passed to bin2hex.
785 2006-01-16 Mark Mitchell <mark@codesourcery.com>
787 * aclocal.m4: Regenerate.
789 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
791 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
792 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
793 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
794 (mt_register_name): Lazily synthesize name for coprocessor pseudo
796 (mt_copro_register_type): New. Broken out of ...
797 (mt_register_type): ... here. Use it. Deal with coprocessor
799 (mt_select_coprocessor): New.
800 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
801 coprocessor pseudo array.
803 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
805 * breakpoint.c (insert_breakpoints): Check that a thread exists
806 before inserting thread specific breakpoints.
808 2006-01-15 Mark Kettenis <kettenis@gnu.org>
810 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
813 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
814 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
815 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
816 * config/alpha/nm-nbsd.h: Remove file.
817 * config/alpha/nm-fbsd.h: Remove file
818 * config/alpha/nbsd.mh (NAT_FILE): Remove.
819 * config/alpha/fbsd.mh (NAT_FILE): Remove.
821 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
823 * macroexp.c (expand): Initialize argc.
824 * stabsread.c (read_type): Handle errors from read_args.
825 (read_args): Return NULL for errors.
827 2006-01-15 Mark Kettenis <kettenis@gnu.org>
829 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
830 strcmp to compare string to a byte buffer.
832 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
834 * printcmd.c (output_command): Always initialize fmt.size.
835 (printf_command): Use gdb_byte.
836 * symfile.c (separate_debug_file_exists): Use gdb_byte.
837 (load_section_callback, read_target_long_array): Likewise.
838 (simple_read_overlay_table, simple_read_overlay_region_table)
839 (simple_overlay_update_1): Correct calls to read_target_long_array.
840 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
841 Also change local pointers.
842 (val_print_string): Use gdb_byte.
844 2006-01-15 Mark Kettenis <kettenis@gnu.org>
846 * alphafbsd-tdep.c: Include "solib-svr4.h".
847 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
848 svr4_lp64_fetch_link_map_offsets.
849 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
850 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
852 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
854 * config/alpha/nm-fbsd.h: Don't include "solib.h".
856 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
858 * source.c (_initialize_source): Use add_setshow_integer_cmd.
860 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
862 * linux-fork.c (delete_fork_command, detach_fork_command): Use
865 2006-01-15 Mark Kettenis <kettenis@gnu.org>
867 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
869 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
870 svr4_ilp32_fetch_link_map_offsets.
871 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
873 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
874 svr4_ilp32_fetch_link_map_offsets.
875 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
876 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
877 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
878 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
880 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
881 Simply call svr4_ilp32_fetch_link_map_offsets.
882 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
883 svr4_lp64_fetch_link_map_offsets.
884 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
886 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
887 svr4_ilp32_fetch_link_map_offsets.
888 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
889 (s390x_svr4_fetch_link_map_offsets): Remove functions.
890 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
891 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
894 2006-01-15 Mark Kettenis <kettenis@gnu.org>
896 * arm-tdep.c (arm_return_value): Change type of readbuf and
897 writebuf arguments to `gdb_byte *'.
899 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
900 * Makefile.in (s390-tdep.o): Update dependencies.
902 2006-01-14 Mark Kettenis <kettenis@gnu.org>
904 * sol2-tdep.h. sol2-tdep.c: New files.
905 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
906 (amd64_sol2_init_abi): Set skip_solib_resolver.
907 * i386-sol2-tdep.c: Include "sol2-tdep.h".
908 (i386_sol2_init_abi): Set skip_solib_resolver.
909 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
910 (sparc32_sol2_init_abi): Set skip_solib_resolver.
911 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
912 (sparc64_sol2_init_abi): Set skip_solib_resolver.
913 * Makefile.in (sol2_tdep_h): New variable.
914 (ALLDEPFILES): Add sol2-tdep.c.
915 (sol2-tdep.o): New target.
916 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
917 (sparc64-sol2-tdep.o): Update dependencies
918 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
919 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
920 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
921 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
923 * hppa-linux-tdep.c: Fix copyright indentation.
925 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
926 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
927 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
929 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
930 floating-point registers.
932 2006-01-13 Mark Mitchell <mark@codesourcery.com>
934 * event-loop.c (gdb_select): Detect file descriptors that have
937 2006-01-13 Mark Kettenis <kettenis@gnu.org>
939 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
940 and long_double_format accordingly.
942 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
944 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
945 translation problems.
946 * ada-lang.c (ada_value_struct_elt): Change interface and handling
947 of errors to avoid translation problem (and less than optimal error
949 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
950 Use new interface to ada_value_struct_elt.
951 * ada_lang.h (ada_value_struct_elt): Update declaration to new
954 * ChangeLog: remove reference to ada-tasks.c from entry of
957 2006-01-11 Mark Kettenis <kettenis@gnu.org>
959 * remote.c (get_memory_packet_size, set_thread)
960 (remote_unpack_thread_info_response, remote_get_threadinfo)
961 (parse_threadlist_response, remote_get_threadlist)
962 (remote_current_thread, remote_threads_info)
963 (remote_threads_extra_info, extended_remote_restart, get_offsets)
964 (remote_check_symbols, remote_open_1, remote_detach)
965 (remote_async_wait, remote_fetch_registers)
966 (remote_store_registers, check_binary_download, putpkt_binary)
967 (remote_insert_breakpoint, remote_insert_watchpoint)
968 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
969 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
970 (packet_command): Remove redundant parenthesis.
972 2006-01-10 Mark Kettenis <kettenis@gnu.org>
974 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
975 (read_memory_typed_address, write_memory)
976 (write_memory_unsigned_integer, write_memory_signed_integer): Use
977 gdb_byte where appropriate.
979 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
982 * target.h (target_read_memory_partial, target_write_memory_partial):
983 Change second argument to 'gdb_byte *'.
984 * target.c (target_xfer_memory_partial): Change third argument to
986 (target_read_memory_partial, target_write_memory_partial): Change
987 second argument to 'gdb_byte *'.
989 * linespec.c (decode_objc): Make i1 and i2 unsigned.
990 (find_method): Set values.sals to NULL.
992 2006-01-09 Mark Kettenis <kettenis@gnu.org>
994 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
997 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
999 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
1000 * ada-lang.c: I18n markup.
1001 Editorial: change "can not" => "cannot" throughout.
1003 2006-01-07 Mark Kettenis <kettenis@gnu.org>
1005 * Makefile.in: Sort dependencies.
1007 2006-01-07 Eli Zaretskii <eliz@gnu.org>
1009 * top.c (control_level): Remove unused variable.
1011 2006-01-06 Fred Fish <fnf@specifix.com>
1013 * objfiles.c (source.h): Include.
1014 (free_objfile): Update comment about clear_symtab_users().
1015 (free_objfile): Check all symtabs of objfile being freed and if
1016 one of them is the current source symtab, call
1017 clear_current_source_symtab_and_line().
1019 2006-01-04 Michael Snyder <msnyder@redhat.com>
1021 Checkpoint/Restart for Linux.
1022 * linux-nat.c: Add support for debugging multiple forks.
1023 Add #include for linux-fork.h (interface spec).
1024 (super_mourn_inferior): New function pointer.
1025 (child_mourn_inferior): New function / target method.
1026 (linux_target): Claim to_mourn_inferior method pointer.
1027 (child_follow_fork): Call interface to linux-fork, conditionally
1028 add new fork processes to list of debugged processes.
1029 (kill_inferior): Use interface to linux-fork to kill
1032 * linux-fork.h: New file.
1033 * linux-fork.c: New file. Support for debugging multiple forks
1034 of the same program. Support for checkpoint and restart commands.
1036 * infrun.c (nullify_last_target_wait_ptid): New function.
1038 * Makefile.in: Add linux-fork.
1039 * config/*/linux.mh: Add linux-fork.
1040 * NEWS: Mention new functionality.
1042 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
1044 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
1045 Change uses of "illegal" to "invalid".
1047 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
1049 * ada-exp.y: Considerable reorganization to move functionality
1050 from ada-lex.l to here, where it is logically more appropriate.
1051 The original reason, however, was to prevent premature name
1052 lookups for selector names in record aggregates.
1053 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
1054 NAME for all of these.
1055 (VAR): New artificial token to clarify precedence rules.
1056 (OTHERS): New lexeme.
1057 (empty_stoken): New symbol.
1058 (%union): Remove ssym, voidval.
1059 (%type): Remove <voidval> type declarations.
1060 (syntax definitions): Add aggregates.
1061 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
1062 Rename some non-terminals to be closer to reference manual usage.
1063 Tighten up expression syntax to disallow certain non-Ada
1064 constructions such as X and then Y or else Z.
1065 (ada_parse): Remove initialization of left_block_context.
1066 (write_var_from_name): Remove.
1067 (write_var_or_type): New function, containing previous code from
1068 defunct write_var_from_name and name_lookup.
1069 (block_lookup): New function, moved from ada-lex.l
1070 (select_possible_type_sym): New function, factored out of
1071 name_lookup, which used to be in ada-lex.l.
1072 (find_primitive_type): Ditto.
1073 (chop_selector): Ditto.
1074 (write_ambiguous_var): New function, factored out of defunct
1075 write_var_from_name.
1076 (write_selectors): New function.
1077 (write_name_assoc): New function.
1078 (write_exp_op_with_string): New function.
1080 * ada-lex.l (processId): Change interface to return stoken.
1081 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
1082 (block_lookup, name_lookup): Remove. Functionality moved to
1084 (state IN_STRING): Remove.
1085 (rules): Handle string escapes in processString.
1087 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
1088 yylval.sval (as simple strings).
1089 All name look-ups now handled in ada-exp.y.
1090 Introduce "::" (COLONCOLON) token and return as separate token.
1091 (processId): Change return convention. Comment.
1092 Leave leading "'" in place.
1093 (processString): New function.
1094 (find_dot_all): Add note to comment.
1095 Fix problem that allowed match only at the end.
1097 * ada-lang.c: Introduce aggregates.
1098 (find_struct_field): Add new parameter to count fields skipped, and
1099 allow other output parameters to be NULL.
1100 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
1101 new find_struct_field.
1102 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
1103 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
1104 (num_component_specs, assign_component, assign_aggregate):
1105 (aggregate_assign_from_choices,aggregate_assign_positional)
1106 (aggregate_assign_others,add_component_interval):
1108 (ada_evaluate_subexp): Declare.
1109 Add aggregate-related operators.
1110 (ada_forward_operator_length): Declare.
1111 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
1112 Consolidate Ada operators, using ada_forward_operator_length.
1113 (ada_search_struct_field): Search in forward order.
1114 (ADA_OPERATORS): Add new aggregate operators.
1115 (ada_operator_length, ada_op_name, ada_forward_operator_length)
1116 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
1117 operators and OP_NAME.
1118 (ada_type_of_array): Use longest_to_int.
1119 (value_assign_to_component): New function.
1120 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
1122 (ada_forward_operator_length, ada_dump_subexp_body):
1125 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1126 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1128 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
1130 * ada-lang.c (process_raise_exception_name): Remove extraneous
1131 definition from unsubmitted code.
1133 (is_lower_alphanum): New function.
1134 (ada_decode): Add support for decoding protected object subprograms
1135 and entries, and of entities declared inside protected object
1137 Also add missing handling for__{DIGITS}+ suffixes.
1138 Allow '$<digits>' as valid overloading suffix.
1139 (is_name_suffix): Add handling for protected type entriy suffixes.
1140 Also add support for protected type subprogram suffixes, but keep
1141 it commented out for now, as there is an ambiguity between these
1142 entities and other internally generated entities.
1143 Allow '$<digits>' as valid overloading suffix.
1144 (is_valid_name_for_wild_match): New function.
1145 (wild_match): Add an exra level of verification of the entity name
1146 before declaring it a match for the given pattern.
1148 (ada_type_of_array, ada_evaluate_subexp): Use more proper
1149 longest_to_int rather than cast.
1151 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1153 (ada_coerce_to_simple_array): Call check_size to make sure
1154 that the object size is reasonable.
1156 (ada_value_primitive_packed_val): Use correct location in target
1157 buffer for extracting packed record fields that are themselves records.
1159 (add_defn_to_vec): Do not try to replace a stub type by its full
1160 type. Avoids a potential infinite loop.
1162 (ada_lookup_symbol): Move return incorrectly placed return statement,
1163 causing a loop that should be scanning all object files to only
1166 (ada_tag_name_2): New function.
1167 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1168 use alternative representation.
1170 (ada_find_renaming_symbol): Strip the function name suffix when
1171 computing the XR type name.
1173 (ada_to_fixed_type): Try determining the tag only if we have the
1175 (to_fixed_array_type): Add comments.
1177 (ada_check_typedef): Replace expression checking whether the given
1178 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1181 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1182 '$' in addition to '.' for runtime auxiliary function name suffixes.
1183 See changes to ada_decode above.
1185 (struct task_control_block): Add field called_task. (This change is
1186 to keep synchronized with our local sources; it does not affect the
1187 public version yet.)
1189 * ada-typeprint.c (ada_print_type): Use int_string for printing
1190 modulus of modular type.
1192 (print_range): Trivial editorial comment fix.
1194 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1195 double quote in string.
1197 2006-01-01 Joel Brobecker <brobecker@adacore.com>
1199 * top.c: Add 2006 to list of copyright years in file header.
1201 2006-01-01 Joel Brobecker <brobecker@adacore.com>
1203 * top.c (print_gdb_version): Update copyright year to 2006.
1205 2006-01-01 Roger Sayle <roger@eyesopen.com>
1206 Elena Zannoni <ezannoni@redhat.com>
1209 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1210 for NULL before assigning this_symtab_psymtab->objfile to objfile.
1211 (scan_xcoff_symtab): Initialize next_symbol_text_func.
1212 (Committed by Jim Blandy)
1214 For older changes see ChangeLog-2005.
1220 version-control: never