1 2015-01-16 Eli Zaretskii <eliz@gnu.org>
3 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6 * tui/tui-data.h (LINE_PREFIX): Make shorter
7 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
8 "Thread NNNNN.XXXX" thread ID notation on Windows.
10 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
12 Fix gcc-5 compilation.
13 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
15 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
17 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
18 (linux-personality.o): New rule.
19 * common/common-defs.h: Include <stdint.h>.
20 * config/aarch64/linux.mh (NATDEPFILES): Include
22 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
23 * config/arm/linux.mh (NATDEPFILES): Likewise.
24 * config/i386/linux64.mh (NATDEPFILES): Likewise.
25 * config/i386/linux.mh (NATDEPFILES): Likewise.
26 * config/ia64/linux.mh (NATDEPFILES): Likewise.
27 * config/m32r/linux.mh (NATDEPFILES): Likewise.
28 * config/m68k/linux.mh (NATDEPFILES): Likewise.
29 * config/mips/linux.mh (NATDEPFILES): Likewise.
30 * config/pa/linux.mh (NATDEPFILES): Likewise.
31 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
32 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
33 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
34 * config/s390/linux.mh (NATDEPFILES): Likewise.
35 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
36 * config/sparc/linux.mh (NATDEPFILES): Likewise.
37 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
38 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
39 * defs.h: Remove #include <stdint.h> (moved to
40 common/common-defs.h).
41 * linux-nat.c: Include nat/linux-personality.h. Remove #include
42 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
43 nat/linux-personality.c).
44 (linux_nat_create_inferior): Remove code to disable address space
45 randomization (moved to nat/linux-personality.c). Create cleanup
46 to disable address space randomization.
47 * nat/linux-personality.c: New file.
48 * nat/linux-personality.h: Likewise.
50 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
52 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
53 common/posix-strerror.c.
54 (posix-strerror.o): New rule.
55 (mingw-strerror.o): Likewise.
56 * common/common-utils.h (safe_strerror): Move prototype to here,
58 * common/common.host: New file.
59 * common/mingw-strerror.c: Likewise.
60 * common/posix-strerror.c: Likewise.
61 * configure: Regenerated.
62 * configure.ac: Source common/common.host. Add variable
63 common_host_obs to gdb_host_obs.
64 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
65 gdb/common/posix-strerror.c when warning about the use of
67 * mingw-hdep.c (safe_strerror): Remove definition; move it to
68 common/mingw-strerror.c.
69 * posix-hdep.c (safe_strerror): Remove definition; move it to
71 * utils.h (safe_strerror): Remove prototype; move to
72 common/common-utils.h.
74 2015-01-15 Joel Brobecker <brobecker@adacore.com>
78 2015-01-15 Joel Brobecker <brobecker@adacore.com>
80 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
81 ___XA type if the array has already been fixed.
83 2015-01-14 Yao Qi <yao@codesourcery.com>
85 * Makefile.in (ppc-linux.o): New rule.
86 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
87 * configure.ac: AC_CHECK_FUNCS(getauxval).
88 * config.in: Re-generated.
89 * configure: Re-generated.
90 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
92 * nat/ppc-linux.c: New file.
93 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
94 Call ppc64_64bit_inferior_p.
96 2015-01-14 Yao Qi <yao@codesourcery.com>
98 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
100 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
101 (PPC_FEATURE_HAS_DFP): Likewise.
102 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
103 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
104 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
105 Include "nat/ppc-linux.h".
106 * nat/ppc-linux.h: New file.
107 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
109 2015-01-14 Pedro Alves <palves@redhat.com>
112 * breakpoint.c: Include "interps.h".
113 (bpstat_do_actions_1): Also check whether the interpreter is
116 2015-01-14 Pedro Alves <palves@redhat.com>
119 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
120 reinstall if the interpreter is sync.
122 2015-01-13 Doug Evans <dje@google.com>
124 * objfiles.c (objfile_filename): New function.
125 * objfiles.h (objfile_filename): Declare it.
126 (objfile_name): Add function comment.
127 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
128 bfd file name (which may be realpath'd), and the original name.
130 2015-01-13 Joel Brobecker <brobecker@adacore.com>
132 * NEWS: Create a new section for the next release branch.
133 Rename the section of the current branch, now that it has
136 2015-01-13 Joel Brobecker <brobecker@adacore.com>
138 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
139 * version.in: Bump version to 7.9.50.DATE-cvs.
141 2015-01-13 Joel Brobecker <brobecker@adacore.com>
143 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
144 Remove trailing new-line in argument of call to warning.
146 2015-01-13 Joel Brobecker <brobecker@adacore.com>
148 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
149 new-line in argument of call to "warning".
151 2015-01-13 Joel Brobecker <brobecker@adacore.com>
153 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
154 in static block, then try searching for primitive types.
156 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
158 * top.h (gdb_add_history): Declare.
159 * top.c (command_count): New variable.
160 (gdb_add_history): New function.
161 (gdb_safe_append_history): New static function.
162 (quit_force): Call it.
163 (command_line_input): Use gdb_add_history instead of
165 * event-top.c (command_line_handler): Likewise.
167 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
170 * darwin-nat.c: Replace <machine/setjmp.h> #include by
173 2015-01-11 Doug Evans <xdje42@gmail.com>
175 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
177 2015-01-11 Doug Evans <xdje42@gmail.com>
180 * NEWS: The "maint demangle" command is renamed as "demangle".
181 * demangle.c: #include cli/cli-utils.h, language.h.
182 (demangle_command): New function.
183 (_initialize_demangle): Add new command "demangle".
184 * maint.c (maintenance_demangle): Stub out.
185 (_initialize_maint_cmds): Update help text for "maint demangle",
186 and mark as deprecated.
188 2015-01-11 Mark Kettenis <kettenis@gnu.org>
190 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
191 inferior_thread is a function.
193 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
195 * Makefile.in (.y.c): Don't munge yacc's #line
198 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
200 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
202 * tui/tui-hooks.c (tui_query_hook): Remove.
203 (tui_install_hooks): Don't set deprecated_query_hook.
204 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
205 height calculation. Always update the command window's cur_line.
207 2015-01-09 Pedro Alves <palves@redhat.com>
209 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
211 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
213 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
214 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
216 (check_stopped_by_watchpoint): New function.
217 (save_sigtrap): Reimplement.
218 (linux_nat_stopped_by_watchpoint): Adjust.
219 (linux_nat_lp_status_is_event): Delete.
220 (stop_wait_callback): Only call save_sigtrap after storing the
222 (status_callback): If the thread had been stopped for a breakpoint
223 that has since been removed, discard the event and resume the LWP.
224 (count_events_callback, select_event_lwp_callback): Use
225 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
226 (cancel_breakpoint): Rename to ...
227 (check_stopped_by_breakpoint): ... this. Record whether the LWP
228 stopped for a software breakpoint or hardware breakpoint.
229 (select_event_lwp): Only give preference to the stepping LWP in
230 all-stop mode. Adjust comments.
231 (stop_and_resume_callback): Remove references to new_pending_p.
232 (linux_nat_filter_event): Likewise. Leave exit events of the
233 leader thread pending here. Handle signal short circuiting here.
234 Only call save_sigtrap after storing the pending waitstatus.
235 (linux_nat_wait_1): Remove 'retry' label. Remove references to
236 new_pending. Don't handle leaving events the caller is not
237 interested in pending here, nor handle signal short-circuiting
238 here. Also give equal priority to all LWPs that have had events
239 in non-stop mode. If reporting a software breakpoint event,
240 unadjust the LWP's PC.
241 * linux-nat.h (enum lwp_stop_reason): New.
242 (struct lwp_info) <stop_pc>: New field.
243 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
244 (struct lwp_info) <stop_reason>: New field.
245 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
247 2015-01-09 Pedro Alves <palves@redhat.com>
249 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
250 Set the LWP's 'resumed' flag.
252 2015-01-09 Pedro Alves <palves@redhat.com>
254 * linux-nat.c (linux_resume_one_lwp): New function.
255 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
256 (linux_nat_resume): Use lwp_status_pending_p and
257 linux_resume_one_lwp.
258 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
259 (linux_handle_extended_wait): Use linux_resume_one_lwp.
260 (status_callback, running_callback): Use lwp_status_pending_p.
261 (lwp_status_pending_p): New function.
262 (stop_and_resume_callback): Use lwp_status_pending_p.
263 (linux_nat_filter_event): Use linux_resume_one_lwp.
264 (linux_nat_wait_1): Always use status_callback to look for an LWP
265 with a pending status. Use linux_resume_one_lwp.
266 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
267 linux_resume_one_lwp.
269 2015-01-09 Pedro Alves <palves@redhat.com>
271 * breakpoint.c (bp_location_inserted_here_p): New function,
272 factored out from ...
273 (breakpoint_inserted_here_p): ... here. Use
274 ALL_BP_LOCATIONS_AT_ADDR.
275 (software_breakpoint_inserted_here_p): Use
276 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
278 2014-01-09 Pedro Alves <palves@redhat.com>
280 Skip enabling event reporting if the kernel supports
282 * linux-thread-db.c: Include "nat/linux-ptrace.h".
283 (thread_db_use_events): New function.
284 (try_thread_db_load_1): Check thread_db_use_events before enabling
286 (update_thread_state): New function.
287 (attach_thread): Use it. Check thread_db_use_events before
288 enabling event reporting.
289 (thread_db_detach): Check thread_db_use_events before disabling
291 (find_new_threads_callback): Check thread_db_use_events before
292 enabling event reporting. Update the thread's state if not using
295 2015-01-09 Pedro Alves <palves@redhat.com>
297 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
298 about to wait for is > 0.
299 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
300 the kernel thread ID is -1.
302 2015-01-09 Pedro Alves <palves@redhat.com>
304 * linux-nat.c (attach_proc_task_lwp_callback): New function.
305 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
306 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
308 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
310 * nat/linux-procfs.c: Include <dirent.h>.
311 (linux_proc_get_int): New parameter "warn". Handle it.
312 (linux_proc_get_tgid): Adjust.
313 (linux_proc_get_tracerpid): Rename to ...
314 (linux_proc_get_tracerpid_nowarn): ... this.
315 (linux_proc_pid_get_state): New function, factored out from
316 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
318 (linux_proc_pid_is_gone): New function.
319 (linux_proc_pid_is_stopped): Adjust.
320 (linux_proc_pid_is_zombie_maybe_warn)
321 (linux_proc_pid_is_zombie_nowarn): New functions.
322 (linux_proc_pid_is_zombie): Use
323 linux_proc_pid_is_zombie_maybe_warn.
324 (linux_proc_attach_tgid_threads): New function.
325 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
326 (linux_proc_get_tracerpid): Rename to ...
327 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
328 (linux_proc_pid_is_gone): New declaration.
329 (linux_proc_pid_is_zombie): Update comment.
330 (linux_proc_pid_is_zombie_nowarn): New declaration.
331 (linux_proc_attach_lwp_func): New typedef.
332 (linux_proc_attach_tgid_threads): New declaration.
333 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
334 use nowarn functions.
335 (linux_ptrace_attach_fail_reason_string): Move here from
336 gdbserver/linux-low.c and rename.
337 (ptrace_supports_feature): If the current ptrace options are not
338 known yet, check them now, instead of asserting.
339 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
342 2015-01-09 Pedro Alves <palves@redhat.com>
344 * linux-thread-db.c (thread_db_find_new_threads_silently)
345 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
346 (find_new_threads_once): Print debug output on gdb_stdlog.
348 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
349 Pedro Alves <palves@redhat.com>
351 * compile/compile.c: Include "gdb_wait.h".
352 (do_rmdir): Check return value, and free 'zap'.
354 2015-01-08 Pedro Alves <palves@redhat.com>
355 Yao Qi <yao@codesourcery.com>
357 * dwarf2loc.c (indirect_pieced_value): Don't call
358 gdb_sign_extend. Call extract_signed_integer instead.
359 * utils.c (gdb_sign_extend): Remove.
360 * utils.h (gdb_sign_extend): Remove declaration.
362 2015-01-07 Pierre Muller <muller@sourceware.org>
365 * stabsread.c (define_symbol): Set language for C++ special symbols.
367 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
369 * inflow.c (initial_gdb_ttystate): Tweak comment.
371 2015-01-07 Joel Brobecker <brobecker@adacore.com>
373 * inflow.c (set_initial_gdb_ttystate): Add empty line after
374 comment documenting function.
376 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
378 * terminal.h (set_initial_gdb_ttystate): Declare.
379 * inflow.c (initial_gdb_ttystate): New static variable.
380 (set_initial_gdb_ttystate): New setter.
381 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
382 instead of our current terminal state.
383 * top.c (gdb_init): Call set_initial_gdb_ttystate.
385 2015-01-07 Joel Brobecker <brobecker@adacore.com>
387 * guile/scm-type.c (tyscm_array_1): Add comment.
388 * python/py-type.c (typy_array_1): Add comment.
390 2015-01-06 Joel Brobecker <brobecker@adacore.com>
392 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
393 error if N2 is equal to N1 - 1.
395 2015-01-06 Joel Brobecker <brobecker@adacore.com>
397 * python/py-type.c (typy_array_1): Do not raise negative-length
398 exception if N2 is equal to N1 - 1.
400 2015-01-03 Doug Evans <xdje42@gmail.com>
402 * c-exp.y: Whitespace cleanup.
403 (classify_inner_name): Remove extra ;.
405 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
407 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
410 2015-01-02 Doug Evans <dje@google.com>
412 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
414 2015-01-02 Doug Evans <dje@google.com>
416 * symtab.h (struct symbol): Fix typo in comment.
418 2015-01-01 Joel Brobecker <brobecker@adacore.com>
420 Update year range in copyright notice of all files.
422 2015-01-01 Joel Brobecker <brobecker@adacore.com>
424 * top.c (print_gdb_version): Update copyright year to 2015.
426 2015-01-01 Joel Brobecker <brobecker@adacore.com>
428 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
430 For older changes see ChangeLog-2014.
436 version-control: never