Improve Cortex-A53 FP scheduler
[official-gcc.git] / libcilkrts / ChangeLog
blob603b05a2a24f76e129779293aca2c58778177dea
1 2017-01-20  Jakub Jelinek  <jakub@redhat.com>
3         PR other/79046
4         * aclocal.m4: Regenerated.
5         * Makefile.in: Regenerated.
7 2017-01-17  Jakub Jelinek  <jakub@redhat.com>
9         PR other/79046
10         * configure.ac: Add GCC_BASE_VER.
11         * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
12         get version from BASE-VER file.
13         * aclocal.m4: Include ../config/acx.m4.
14         * configure: Regenerated.
15         * Makefile.in: Regenerated.
17 2016-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
19         PR target/68945
20         Merge from upstream, version 2.0.4467.0.
21         Fix typo in git URL.
22         * aclocal.m4, configure, Makefile.in: Regenerate.
24 2016-11-15  Matthias Klose  <doko@ubuntu.com>
26         * configure: Regenerate.
28 2016-05-10  Matthias Klose  <doko@ubuntu.com>
30         * configure.ac: Move AC_USE_SYSTEM_EXTENSIONS behind AM_ENABLE_MULTILIB.
31         * configure: Regenerate.
33 2016-05-04  Ilya Verbin  <ilya.verbin@intel.com>
35         * Makefile.am: Merge from upstream, version 2.0.4420.0
36         <https://bitbucket.org/intelcilkruntime/intel-cilk-runtime.git>.
37         * README: Likewise.
38         * configure.ac: Likewise.
39         * configure.tgt: Likewise.
40         * include/cilk/cilk.h: Likewise.
41         * include/cilk/cilk_api.h: Likewise.
42         * include/cilk/cilk_api_linux.h: Likewise.
43         * include/cilk/cilk_stub.h: Likewise.
44         * include/cilk/cilk_undocumented.h: Likewise.
45         * include/cilk/common.h: Likewise.
46         * include/cilk/holder.h: Likewise.
47         * include/cilk/hyperobject_base.h: Likewise.
48         * include/cilk/metaprogramming.h: Likewise.
49         * include/cilk/reducer.h: Likewise.
50         * include/cilk/reducer_file.h: Likewise.
51         * include/cilk/reducer_list.h: Likewise.
52         * include/cilk/reducer_max.h: Likewise.
53         * include/cilk/reducer_min.h: Likewise.
54         * include/cilk/reducer_min_max.h: Likewise.
55         * include/cilk/reducer_opadd.h: Likewise.
56         * include/cilk/reducer_opand.h: Likewise.
57         * include/cilk/reducer_opmul.h: Likewise.
58         * include/cilk/reducer_opor.h: Likewise.
59         * include/cilk/reducer_opxor.h: Likewise.
60         * include/cilk/reducer_ostream.h: Likewise.
61         * include/cilk/reducer_string.h: Likewise.
62         * include/cilktools/cilkscreen.h: Likewise.
63         * include/cilktools/cilkview.h: Likewise.
64         * include/cilktools/fake_mutex.h: Likewise.
65         * include/cilktools/lock_guard.h: Likewise.
66         * include/internal/abi.h: Likewise.
67         * include/internal/cilk_fake.h: Likewise.
68         * include/internal/cilk_version.h: Likewise.
69         * include/internal/metacall.h: Likewise.
70         * include/internal/rev.mk: Likewise.
71         * mk/cilk-version.mk: Likewise.
72         * runtime/acknowledgements.dox: Likewise.
73         * runtime/bug.cpp: Likewise.
74         * runtime/bug.h: Likewise.
75         * runtime/c_reducers.c: Likewise.
76         * runtime/cilk-abi-cilk-for.cpp: Likewise.
77         * runtime/cilk-abi-vla-internal.c: Likewise.
78         * runtime/cilk-abi-vla-internal.h: Likewise.
79         * runtime/cilk-abi.c: Likewise.
80         * runtime/cilk-ittnotify.h: Likewise.
81         * runtime/cilk-tbb-interop.h: Likewise.
82         * runtime/cilk_api.c: Likewise.
83         * runtime/cilk_fiber-unix.cpp: Likewise.
84         * runtime/cilk_fiber-unix.h: Likewise.
85         * runtime/cilk_fiber.cpp: Likewise.
86         * runtime/cilk_fiber.h: Likewise.
87         * runtime/cilk_malloc.c: Likewise.
88         * runtime/cilk_malloc.h: Likewise.
89         * runtime/component.h: Likewise.
90         * runtime/config/generic/cilk-abi-vla.c: Likewise.
91         * runtime/config/generic/os-fence.h: Likewise.
92         * runtime/config/generic/os-unix-sysdep.c: Likewise.
93         * runtime/config/x86/cilk-abi-vla.c: Likewise.
94         * runtime/config/x86/os-fence.h: Likewise.
95         * runtime/config/x86/os-unix-sysdep.c: Likewise.
96         * runtime/doxygen-layout.xml: Likewise.
97         * runtime/doxygen.cfg: Likewise.
98         * runtime/except-gcc.cpp: Likewise.
99         * runtime/except-gcc.h: Likewise.
100         * runtime/except.h: Likewise.
101         * runtime/frame_malloc.c: Likewise.
102         * runtime/frame_malloc.h: Likewise.
103         * runtime/full_frame.c: Likewise.
104         * runtime/full_frame.h: Likewise.
105         * runtime/global_state.cpp: Likewise.
106         * runtime/global_state.h: Likewise.
107         * runtime/jmpbuf.c: Likewise.
108         * runtime/jmpbuf.h: Likewise.
109         * runtime/linux-symbols.ver: Likewise.
110         * runtime/local_state.c: Likewise.
111         * runtime/local_state.h: Likewise.
112         * runtime/mac-symbols.txt: Likewise.
113         * runtime/metacall_impl.c: Likewise.
114         * runtime/metacall_impl.h: Likewise.
115         * runtime/os-unix.c: Likewise.
116         * runtime/os.h: Likewise.
117         * runtime/os_mutex-unix.c: Likewise.
118         * runtime/os_mutex.h: Likewise.
119         * runtime/pedigrees.c: Likewise.
120         * runtime/pedigrees.h: Likewise.
121         * runtime/record-replay.cpp: Likewise.
122         * runtime/record-replay.h: Likewise.
123         * runtime/reducer_impl.cpp: Likewise.
124         * runtime/reducer_impl.h: Likewise.
125         * runtime/rts-common.h: Likewise.
126         * runtime/scheduler.c: Likewise.
127         * runtime/scheduler.h: Likewise.
128         * runtime/signal_node.c: Likewise.
129         * runtime/signal_node.h: Likewise.
130         * runtime/spin_mutex.c: Likewise.
131         * runtime/spin_mutex.h: Likewise.
132         * runtime/stats.c: Likewise.
133         * runtime/stats.h: Likewise.
134         * runtime/sysdep-unix.c: Likewise.
135         * runtime/sysdep.h: Likewise.
136         * runtime/worker_mutex.c: Likewise.
137         * runtime/worker_mutex.h: Likewise.
138         * include/cilk/reducer_vector.h: New.
139         * runtime/cilk_str_mem.h: New.
140         * runtime/config/arm/cilk-abi-vla.c: New.
141         * runtime/config/arm/os-fence.h: New.
142         * runtime/config/arm/os-unix-sysdep.c: New.
143         * runtime/declare-alloca.h: New.
144         * runtime/sslib/ignore_handler_s.c: New.
145         * runtime/sslib/safe_lib.h: New.
146         * runtime/sslib/safe_lib_errno.h: New.
147         * runtime/sslib/safe_str_constraint.c: New.
148         * runtime/sslib/safe_str_constraint.h: New.
149         * runtime/sslib/safe_str_lib.h: New.
150         * runtime/sslib/safe_types.h: New.
151         * runtime/sslib/safeclib_private.h: New.
152         * runtime/sslib/snprintf_s.h: New.
153         * runtime/sslib/snprintf_support.c: New.
154         * runtime/sslib/strcpy_s.c: New.
155         * runtime/sslib/strncpy_s.c: New.
156         * runtime/sslib/strnlen_s.c: New.
157         * runtime/symbol_test.c: Remove.
158         * Makefile.in: Regenerate.
159         * configure: Regenerate.
161 2016-04-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
163         PR target/60290
164         * Makefile.am (GENERAL_FLAGS): Add -funwind-tables.
165         * Makefile.in: Regenerate.
167 2015-11-09  Igor Zamyatin  <igor.zamyatin@intel.com>
169         PR target/66326
170         * runtime/config/x86/os-unix-sysdep.c (sysdep_save_fp_ctrl_state):
171         Use fnstcw instead fnstsw.
173 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
175         * Makefile.in: Regenerated with automake-1.11.6.
176         * aclocal.m4: Likewise.
177         * configure: Likewise.
179 2015-01-26  Matthias Klose  <doko@ubuntu.com>
181         * configure.ac: Move AM_ENABLE_MULTILIB before AC_PROG_CC.
182         * configure: Regenerate.
184 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
186         PR bootstrap/63784
187         * configure: Regenerated.
189 2014-11-13  Kirill Yukhin  <kirill.yukhin@intel.com>
191         * configure.tgt: Use config/target-posix.
193 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
195         PR target/63610
196         * configure: Regenerate.
198 2014-08-01  Alexander Ivchenko  <alexander.ivchenko@intel.com>
200         * configure.ac: Move pthread affinity test to the place where
201         '-pthread' passed to CFLAGS. Otherwise the test always fails.
202         (XCFLAGS): New variable for correctly passing
203         '-pthread'.
204         (XLDFLAGS): New variable for passing the correct pthread lib.
205         * configure: Regenerate.
206         * Makefile.am (AM_CFLAGS): Add $XCFLAGS.
207         (AM_LDFLAGS): Add $XLDFLAGS.
208         * Makefile.in: Regenerate.
210 2014-05-21  John Marino  <gnugcc@marino.st>
212         * runtime/os-unix.c (__DragonFly__): New target.
214 2014-04-11  Barry Tannenbaum  <barry.m.tannenbaum@intel.com>
216         PR other/60644
217         * runtime/os-unix.c: Replaced all occurrances of ANDROID with
218         __ANDROID__.
219         * runtime/bug.h: Likewise.
220         * include/cilk/metaprogramming.h: Likewise.
221         * include/cilk/reducer_min_max.h: Likewise.
223 2014-03-26  Tobias Burnus  <burnus@net-b.de>
225         * libcilkrts.spec.in: New.
226         * Makefile.am: Handle libcilkrts.spec.
227         * configure.ac: Determine link options for libcilkrts.spec.
228         * Makefile.in: Regenerate.
229         * configure: Regenerate.
230         * aclocal.m4: Regenerate.
232 2014-03-20  Tobias Burnus  <burnus@net-b.de>
234         PR other/60589
236         Reverted:
237         2014-03-09  Tobias Burnus  <burnus@net-b.de>
239         * Makefile.am: Install cilk.h.
240         * Makefile.in: Regenerate.
241         * aclocal.m4: Regenerate.
243 2014-03-09  Tobias Burnus  <burnus@net-b.de>
245         * Makefile.am: Install cilk.h.
246         * Makefile.in: Regenerate.
247         * aclocal.m4: Regenerate.
249 2014-02-18  Balaji V. Iyer  <balaji.v.iyer@intel.com>
251         * include/cilk/common.h (__CILKRTS_ABI_VERSION): Set the ABI version
252         to 1 instead of 0.
253         * runtime/cilk-abi-cilk-for.cpp (cilk_for_recursive): Added a fix to
254         initialize stack frame correctly.
256 2014-02-10  Balaji V. Iyer  <balaji.v.iyer@intel.com>
258         PR target/59691
259         * runtime/config/x86/os-unix-sysdep.c (__builtin_cpu_supports): New
260         function.
261         (restore_x86_fp_state): Added a check if the cpu supports the
262         instruction before emitting it.
263         (sysdep_save_fp_ctrl_state): Likewise.
265 2014-01-20  Balaji V. Iyer  <balaji.v.iyer@intel.com>
267         PR other/58996
268         * configure.ac: Added a check for pthread affinity support.
269         * runtime/os-unix.c: Likewise.
270         * configure: Regenerate.
272 2014-01-09  Balaji V. Iyer  <balaji.v.iyer@intel.com>
274         bootstrap/59094
275         * Makefile.am (cilkincludedir): Fixed a bug to store version-specific
276         runtime libraries in the correct place.
277         * Makefile.in: Regenerate.
279 2013-12-13  Balaji V. Iyer  <balaji.v.iyer@intel.com>
281         * Makefile.am (GENERAL_FLAGS): Removed undefining of Cilk keywords.
282         * Makefile.in: Reconfigure.
283         * runtime/symbol_test.c: Added a #define to clear out _Cilk_for.
285 2013-11-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
287         * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Remove.
288         * configure: Regenerate.
290 2013-11-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
292         * configure.ac (libcilkrts_cv_have_attribute_visibility): Check
293         for __attribute__((visibility)).
294         * configure: Regenerate.
295         * include/cilk/common.h (CILK_EXPORT, CILK_EXPORT_DATA): Only use
296         __attribute__((visibility)) if HAVE_ATTRIBUTE_VISIBILITY.
298 2013-11-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
300         * configure.ac (AC_PROG_CXX): Move after AC_PROG_CC.
301         * configure: Regenerate.
303 2013-11-12  Balaji V. Iyer  <balaji.v.iyer@intel.com>
305         * Makefile.am (libcilkrts_la_LDFLAGS): Added a check for availability
306         of "-ldl" flag.
307         * configure.ac: Likewise.
308         * configure: Regenerate
309         * Makefile.in: Likewise.
311 2013-11-08  Balaji V. Iyer  <balaji.v.iyer@intel.com>
313         PR c/59039
314         * runtime/cilk_fiber-unix.cpp: Fixed a crash in run() function
315         when optimization is turned on.
317 2013-11-04  Balaji V. Iyer  <balaji.v.iyer@intel.com>
319         PR bootstrap/58951
320         * Makefile.am (AM_LDFLAGS): Removed -ldl flag.
321         * Makefile.in: Regenerate.
323 2013-11-04  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
325         * runtime/os-unix.c [__sun__ && __svr4__]: Include <sched.h>.
326         (__cilkrts_hardware_cpu_count) [__sun__ && __svr4__]: Use sysconf.
327         (__cilkrts_yield) [__sun__ && __svr4__]: Use sched_yield.
329 2013-10-31  Balaji V. Iyer  <balaji.v.iyer@intel.com>
331         PR other/58925
332         * configure.ac: Added target_alias and GCC_LIBSTDCXX_RAW_CXX_FLAGS
333         fields.
334         * configure: Regenerated.
335         * aclocal.m4: Likewise.
336         * Makefile.in: Likewise.
337         * Makefile.am: Added gcc_version field.
339 2013-10-30  Balaji V. Iyer  <balaji.v.iyer@intel.com>
341         * configure.ac: Changed a case statement to include i386.
342         * configure: Regenerated.
344 2013-10-30  Balaji V. Iyer  <balaji.v.iyer@intel.com>
346         PR bootstrap/58918
347         * configure: Reconfigured.
348         * configure.ac: Add AC_FUNC_ALLOCA.
349         * runtime/sysdep-unix.c: Added check for alloca.h before 
350         including it.
351         * config/x86/cilk-abi-vla.c: Likewise.
352         * runtime/cilk_fiber-unix.cpp: Likewise.
354 2013-10-29  Tobias Burnus  <burnus@net-b.de>
356         * configure.ac: Add AM_MAINTAINER_MODE.
357         * aclocal.m4: Regenerate.
358         * configure.ac: Regenerate.
359         * Makefile.in: Regenerate.
361 2013-10-23  Balaji V. Iyer  <balaji.v.iyer@intel.com>
363         * libcilkrts/Makefile.am: New file.  Libcilkrts version 3902.
364         * libcilkrts/Makefile.in: Likewise
365         * libcilkrts/README: Likewise
366         * libcilkrts/aclocal.m4: Likewise
367         * libcilkrts/configure: Likewise
368         * libcilkrts/configure.ac: Likewise
369         * libcilkrts/include/cilk/cilk.h: Likewise
370         * libcilkrts/include/cilk/cilk_api.h: Likewise
371         * libcilkrts/include/cilk/cilk_api_linux.h: Likewise
372         * libcilkrts/include/cilk/cilk_stub.h: Likewise
373         * libcilkrts/include/cilk/cilk_undocumented.h: Likewise
374         * libcilkrts/include/cilk/common.h: Likewise
375         * libcilkrts/include/cilk/holder.h: Likewise
376         * libcilkrts/include/cilk/hyperobject_base.h: Likewise
377         * libcilkrts/include/cilk/metaprogramming.h: Likewise
378         * libcilkrts/include/cilk/reducer.h: Likewise
379         * libcilkrts/include/cilk/reducer_file.h: Likewise
380         * libcilkrts/include/cilk/reducer_list.h: Likewise
381         * libcilkrts/include/cilk/reducer_max.h: Likewise
382         * libcilkrts/include/cilk/reducer_min.h: Likewise
383         * libcilkrts/include/cilk/reducer_min_max.h: Likewise
384         * libcilkrts/include/cilk/reducer_opadd.h: Likewise
385         * libcilkrts/include/cilk/reducer_opand.h: Likewise
386         * libcilkrts/include/cilk/reducer_opmul.h: Likewise
387         * libcilkrts/include/cilk/reducer_opor.h: Likewise
388         * libcilkrts/include/cilk/reducer_opxor.h: Likewise
389         * libcilkrts/include/cilk/reducer_ostream.h: Likewise
390         * libcilkrts/include/cilk/reducer_string.h: Likewise
391         * libcilkrts/include/cilktools/cilkscreen.h: Likewise
392         * libcilkrts/include/cilktools/cilkview.h: Likewise
393         * libcilkrts/include/cilktools/fake_mutex.h: Likewise
394         * libcilkrts/include/cilktools/lock_guard.h: Likewise
395         * libcilkrts/include/internal/abi.h: Likewise
396         * libcilkrts/include/internal/cilk_fake.h: Likewise
397         * libcilkrts/include/internal/cilk_version.h: Likewise
398         * libcilkrts/include/internal/inspector-abi.h: Likewise
399         * libcilkrts/include/internal/metacall.h: Likewise
400         * libcilkrts/include/internal/rev.mk: Likewise
401         * libcilkrts/mk/cilk-version.mk: Likewise
402         * libcilkrts/mk/unix-common.mk: Likewise
403         * libcilkrts/runtime/acknowledgements.dox: Likewise
404         * libcilkrts/runtime/bug.cpp: Likewise
405         * libcilkrts/runtime/bug.h: Likewise
406         * libcilkrts/runtime/c_reducers.c: Likewise
407         * libcilkrts/runtime/cilk-abi-cilk-for.cpp: Likewise
408         * libcilkrts/runtime/cilk-abi-vla-internal.c: Likewise
409         * libcilkrts/runtime/cilk-abi-vla-internal.h: Likewise
410         * libcilkrts/runtime/cilk-abi-vla.c: Likewise
411         * libcilkrts/runtime/cilk-abi.c: Likewise
412         * libcilkrts/runtime/cilk-ittnotify.h: Likewise
413         * libcilkrts/runtime/cilk-tbb-interop.h: Likewise
414         * libcilkrts/runtime/cilk_api.c: Likewise
415         * libcilkrts/runtime/cilk_fiber-unix.cpp: Likewise
416         * libcilkrts/runtime/cilk_fiber-unix.h: Likewise
417         * libcilkrts/runtime/cilk_fiber.cpp: Likewise
418         * libcilkrts/runtime/cilk_fiber.h: Likewise
419         * libcilkrts/runtime/cilk_malloc.c: Likewise
420         * libcilkrts/runtime/cilk_malloc.h: Likewise
421         * libcilkrts/runtime/component.h: Likewise
422         * libcilkrts/runtime/doxygen-layout.xml: Likewise
423         * libcilkrts/runtime/doxygen.cfg: Likewise
424         * libcilkrts/runtime/except-gcc.cpp: Likewise
425         * libcilkrts/runtime/except-gcc.h: Likewise
426         * libcilkrts/runtime/except.h: Likewise
427         * libcilkrts/runtime/frame_malloc.c: Likewise
428         * libcilkrts/runtime/frame_malloc.h: Likewise
429         * libcilkrts/runtime/full_frame.c: Likewise
430         * libcilkrts/runtime/full_frame.h: Likewise
431         * libcilkrts/runtime/global_state.cpp: Likewise
432         * libcilkrts/runtime/global_state.h: Likewise
433         * libcilkrts/runtime/jmpbuf.c: Likewise
434         * libcilkrts/runtime/jmpbuf.h: Likewise
435         * libcilkrts/runtime/local_state.c: Likewise
436         * libcilkrts/runtime/local_state.h: Likewise
437         * libcilkrts/runtime/metacall_impl.c: Likewise
438         * libcilkrts/runtime/metacall_impl.h: Likewise
439         * libcilkrts/runtime/os-unix.c: Likewise
440         * libcilkrts/runtime/os.h: Likewise
441         * libcilkrts/runtime/os_mutex-unix.c: Likewise
442         * libcilkrts/runtime/os_mutex.h: Likewise
443         * libcilkrts/runtime/pedigrees.c: Likewise
444         * libcilkrts/runtime/pedigrees.h: Likewise
445         * libcilkrts/runtime/record-replay.cpp: Likewise
446         * libcilkrts/runtime/record-replay.h: Likewise
447         * libcilkrts/runtime/reducer_impl.cpp: Likewise
448         * libcilkrts/runtime/reducer_impl.h: Likewise
449         * libcilkrts/runtime/rts-common.h: Likewise
450         * libcilkrts/runtime/scheduler.c: Likewise
451         * libcilkrts/runtime/scheduler.h: Likewise
452         * libcilkrts/runtime/signal_node.c: Likewise
453         * libcilkrts/runtime/signal_node.h: Likewise
454         * libcilkrts/runtime/spin_mutex.c: Likewise
455         * libcilkrts/runtime/spin_mutex.h: Likewise
456         * libcilkrts/runtime/stacks.h: Likewise
457         * libcilkrts/runtime/stats.c: Likewise
458         * libcilkrts/runtime/stats.h: Likewise
459         * libcilkrts/runtime/symbol_test.c: Likewise
460         * libcilkrts/runtime/sysdep-unix.c: Likewise
461         * libcilkrts/runtime/sysdep.h: Likewise
462         * libcilkrts/runtime/unix_symbols.t: Likewise
463         * libcilkrts/runtime/worker_mutex.c: Likewise
464         * libcilkrts/runtime/worker_mutex.h: Likewise