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13 Commits

Author SHA1 Message Date
Rainer Orth
be5ddbb86f Import libcilkrts Build 4467 (PR target/68945) 
PR target/68945
	Merge from upstream, version 2.0.4467.0.
	Fix typo in git URL.
	* aclocal.m4, configure, Makefile.in: Regenerate.

From-SVN: r243112
 2016-12-01 14:48:49 +00:00
Ilya Verbin
2e01cda69d backport: Makefile.am: Merge from upstream... 
Merge libcilkrts from upstream.

libcilkrts/
	* Makefile.am: Merge from upstream, version 2.0.4420.0
	<https://bitbucket.org/intelcilkruntime/intel-cilk-runtime.git>.
	* README: Likewise.
	* configure.ac: Likewise.
	* configure.tgt: Likewise.
	* include/cilk/cilk.h: Likewise.
	* include/cilk/cilk_api.h: Likewise.
	* include/cilk/cilk_api_linux.h: Likewise.
	* include/cilk/cilk_stub.h: Likewise.
	* include/cilk/cilk_undocumented.h: Likewise.
	* include/cilk/common.h: Likewise.
	* include/cilk/holder.h: Likewise.
	* include/cilk/hyperobject_base.h: Likewise.
	* include/cilk/metaprogramming.h: Likewise.
	* include/cilk/reducer.h: Likewise.
	* include/cilk/reducer_file.h: Likewise.
	* include/cilk/reducer_list.h: Likewise.
	* include/cilk/reducer_max.h: Likewise.
	* include/cilk/reducer_min.h: Likewise.
	* include/cilk/reducer_min_max.h: Likewise.
	* include/cilk/reducer_opadd.h: Likewise.
	* include/cilk/reducer_opand.h: Likewise.
	* include/cilk/reducer_opmul.h: Likewise.
	* include/cilk/reducer_opor.h: Likewise.
	* include/cilk/reducer_opxor.h: Likewise.
	* include/cilk/reducer_ostream.h: Likewise.
	* include/cilk/reducer_string.h: Likewise.
	* include/cilktools/cilkscreen.h: Likewise.
	* include/cilktools/cilkview.h: Likewise.
	* include/cilktools/fake_mutex.h: Likewise.
	* include/cilktools/lock_guard.h: Likewise.
	* include/internal/abi.h: Likewise.
	* include/internal/cilk_fake.h: Likewise.
	* include/internal/cilk_version.h: Likewise.
	* include/internal/metacall.h: Likewise.
	* include/internal/rev.mk: Likewise.
	* mk/cilk-version.mk: Likewise.
	* runtime/acknowledgements.dox: Likewise.
	* runtime/bug.cpp: Likewise.
	* runtime/bug.h: Likewise.
	* runtime/c_reducers.c: Likewise.
	* runtime/cilk-abi-cilk-for.cpp: Likewise.
	* runtime/cilk-abi-vla-internal.c: Likewise.
	* runtime/cilk-abi-vla-internal.h: Likewise.
	* runtime/cilk-abi.c: Likewise.
	* runtime/cilk-ittnotify.h: Likewise.
	* runtime/cilk-tbb-interop.h: Likewise.
	* runtime/cilk_api.c: Likewise.
	* runtime/cilk_fiber-unix.cpp: Likewise.
	* runtime/cilk_fiber-unix.h: Likewise.
	* runtime/cilk_fiber.cpp: Likewise.
	* runtime/cilk_fiber.h: Likewise.
	* runtime/cilk_malloc.c: Likewise.
	* runtime/cilk_malloc.h: Likewise.
	* runtime/component.h: Likewise.
	* runtime/config/generic/cilk-abi-vla.c: Likewise.
	* runtime/config/generic/os-fence.h: Likewise.
	* runtime/config/generic/os-unix-sysdep.c: Likewise.
	* runtime/config/x86/cilk-abi-vla.c: Likewise.
	* runtime/config/x86/os-fence.h: Likewise.
	* runtime/config/x86/os-unix-sysdep.c: Likewise.
	* runtime/doxygen-layout.xml: Likewise.
	* runtime/doxygen.cfg: Likewise.
	* runtime/except-gcc.cpp: Likewise.
	* runtime/except-gcc.h: Likewise.
	* runtime/except.h: Likewise.
	* runtime/frame_malloc.c: Likewise.
	* runtime/frame_malloc.h: Likewise.
	* runtime/full_frame.c: Likewise.
	* runtime/full_frame.h: Likewise.
	* runtime/global_state.cpp: Likewise.
	* runtime/global_state.h: Likewise.
	* runtime/jmpbuf.c: Likewise.
	* runtime/jmpbuf.h: Likewise.
	* runtime/linux-symbols.ver: Likewise.
	* runtime/local_state.c: Likewise.
	* runtime/local_state.h: Likewise.
	* runtime/mac-symbols.txt: Likewise.
	* runtime/metacall_impl.c: Likewise.
	* runtime/metacall_impl.h: Likewise.
	* runtime/os-unix.c: Likewise.
	* runtime/os.h: Likewise.
	* runtime/os_mutex-unix.c: Likewise.
	* runtime/os_mutex.h: Likewise.
	* runtime/pedigrees.c: Likewise.
	* runtime/pedigrees.h: Likewise.
	* runtime/record-replay.cpp: Likewise.
	* runtime/record-replay.h: Likewise.
	* runtime/reducer_impl.cpp: Likewise.
	* runtime/reducer_impl.h: Likewise.
	* runtime/rts-common.h: Likewise.
	* runtime/scheduler.c: Likewise.
	* runtime/scheduler.h: Likewise.
	* runtime/signal_node.c: Likewise.
	* runtime/signal_node.h: Likewise.
	* runtime/spin_mutex.c: Likewise.
	* runtime/spin_mutex.h: Likewise.
	* runtime/stats.c: Likewise.
	* runtime/stats.h: Likewise.
	* runtime/sysdep-unix.c: Likewise.
	* runtime/sysdep.h: Likewise.
	* runtime/worker_mutex.c: Likewise.
	* runtime/worker_mutex.h: Likewise.
	* include/cilk/reducer_vector.h: New.
	* runtime/cilk_str_mem.h: New.
	* runtime/config/arm/cilk-abi-vla.c: New.
	* runtime/config/arm/os-fence.h: New.
	* runtime/config/arm/os-unix-sysdep.c: New.
	* runtime/declare-alloca.h: New.
	* runtime/sslib/ignore_handler_s.c: New.
	* runtime/sslib/safe_lib.h: New.
	* runtime/sslib/safe_lib_errno.h: New.
	* runtime/sslib/safe_str_constraint.c: New.
	* runtime/sslib/safe_str_constraint.h: New.
	* runtime/sslib/safe_str_lib.h: New.
	* runtime/sslib/safe_types.h: New.
	* runtime/sslib/safeclib_private.h: New.
	* runtime/sslib/snprintf_s.h: New.
	* runtime/sslib/snprintf_support.c: New.
	* runtime/sslib/strcpy_s.c: New.
	* runtime/sslib/strncpy_s.c: New.
	* runtime/sslib/strnlen_s.c: New.
	* runtime/symbol_test.c: Remove.
	* Makefile.in: Regenerate.
	* configure: Regenerate.

From-SVN: r235870
 2016-05-04 12:29:14 +00:00
Igor Zamyatin
a42062b176 re PR target/66326 (Floating point exception with -mfpmath=387 and -fcilkplus.) 
libcilkrts/

2015-11-09  Igor Zamyatin  <igor.zamyatin@intel.com>

	PR target/66326
	* runtime/config/x86/os-unix-sysdep.c (sysdep_save_fp_ctrl_state):
	Use fnstcw instead fnstsw.


gcc/testsuite

2015-11-09  Igor Zamyatin  <igor.zamyatin@intel.com>

	PR target/66326
	* g++.dg/cilk-plus/CK/pr66326.cc: New test.

From-SVN: r230008
 2015-11-09 10:12:34 +00:00
John Marino
dbed5a9bff config.gcc (*-*-dragonfly*): New target. 
2014-05-21  John Marino  <gnugcc@marino.st>

gcc:

	* config.gcc (*-*-dragonfly*): New target.
	* configure.ac: Detect dl_iterate_phdr (*freebsd*, *dragonfly*).
	* configure: Regenerate.
	* config/dragonfly-stdint.h: New.
	* config/dragonfly.h: New.
	* config/dragonfly.opt: New.
	* config/i386/dragonfly.h: New.
	* ginclude/stddef.h: Detect _PTRDIFF_T_DECLARED for DragonFly.

include:

	* liberty.h: Use basename function on DragonFly.

libcilkrts:

	* runtime/os-unix.c (__DragonFly__): New target.

libgcc:

	* config.host (*-*-dragonfly*): New target.
	* crtstuff.c: Make dl_iterate_support generic on *bsd.
	* enable-execute-stack-mprotect.c: Always mprotect on FreeBSD.
	* unwind-dw2-fde-dip.c: Add dl_iterate_phr support for DragonFly.
	* config/i386/dragonfly-unwind.h: New.

libitm:

	* configure.tgt (*-*-dragonfly*): New target.

libstdc++-v3:

	* acinclude.m4 (*-*-dragonfly*): New target.
	* configure: Regenerate.
	* configure.host (*-*-dragonfly*): New target.
	* config/locale/dragonfly/c_locale.cc: New.
	* config/locale/dragonfly/ctype_members.cc: New.
	* config/os/bsd/dragonfly/ctype_base.h: New.
	* config/os/bsd/dragonfly/ctype_configure_char.cc: New.
	* config/os/bsd/dragonfly/ctype_inline.h: New.
	* config/os/bsd/dragonfly/os_defines.h: New.

From-SVN: r210694
 2014-05-21 12:08:58 +01:00
Barry Tannenbaum
b1cd42c580 re PR bootstrap/60644 (Build of i686-pc-linux-android is broken) 
Fix for PR other/60644.
+2014-04-11  Barry Tannenbaum  <barry.m.tannenbaum@intel.com>
+
+       PR other/60644
+       * runtime/os-unix.c: Replaced all occurrances of ANDROID with
+       __ANDROID__.
+       * runtime/bug.h: Likewise.
+       * include/cilk/metaprogramming.h: Likewise.
+       * include/cilk/reducer_min_max.h: Likewise.
+

From-SVN: r209324
 2014-04-11 12:56:42 -07:00
Balaji V. Iyer
0cfe1b4698 + * include/cilk/common.h (__CILKRTS_ABI_VERSION): Set the ABI version + to 1 instead of 0. 
2014-02-18  Balaji V. Iyer  <balaji.v.iyer@intel.com>
+
+	* include/cilk/common.h (__CILKRTS_ABI_VERSION): Set the ABI version
+	to 1 instead of 0.
+	* runtime/cilk-abi-cilk-for.cpp (cilk_for_recursive): Added a fix to
+	initialize stack frame correctly.
+

From-SVN: r207870
 2014-02-18 19:43:21 -08:00
Balaji V. Iyer
a596d94005 re PR target/59691 (cilk-plus run failures on non-sse processors) 
Fix for PR target/59691.
+2014-02-10  Balaji V. Iyer  <balaji.v.iyer@intel.com>
+
+       PR target/59691
+       * runtime/config/x86/os-unix-sysdep.c (__builtin_cpu_supports): New
+       function.
+       (restore_x86_fp_state): Added a check if the cpu supports the
+       instruction before emitting it.
+       (sysdep_save_fp_ctrl_state): Likewise.
+

From-SVN: r207664
 2014-02-10 08:56:54 -08:00
Balaji V. Iyer
ef132d593e re PR other/58996 (build failure in libcilkrts) 
Fix for PR other/58996.
+2014-01-20  Balaji V. Iyer  <balaji.v.iyer@intel.com>
+
+       PR other/58996
+       * configure.ac: Added a check for pthread affinity support.
+       * runtime/os-unix.c: Likewise.
+       * configure: Regenerate.
+

From-SVN: r206846
 2014-01-20 09:49:22 -08:00
Balaji V. Iyer
1904eff113 Enabled Usage of _Cilk_spawn and _Cilk_sync in Cilk Runtime (libcilkrts). 
+2013-12-13  Balaji V. Iyer  <balaji.v.iyer@intel.com>
+
+       * Makefile.am (GENERAL_FLAGS): Removed undefining of Cilk keywords.
+       * Makefile.in: Reconfigure.
+       * runtime/symbol_test.c: Added a #define to clear out _Cilk_for.
+

From-SVN: r205965
 2013-12-13 08:44:02 -08:00
Balaji V. Iyer
d53b3432e2 +2013-11-08 Balaji V. 
+2013-11-08  Balaji V. Iyer  <balaji.v.iyer@intel.com>
+
+       PR c/59039
+       * runtime/cilk_fiber-unix.cpp: Fixed a crash in run() function
+       when optimization is turned on.
+

From-SVN: r204592
 2013-11-08 11:52:27 -08:00
Rainer Orth
2546da0b1d os-unix.c: Include <sched.h>. 
* runtime/os-unix.c [__sun__ && __svr4__]: Include <sched.h>.
	(__cilkrts_hardware_cpu_count) [__sun__ && __svr4__]: Use sysconf.
	(__cilkrts_yield) [__sun__ && __svr4__]: Use sched_yield.

From-SVN: r204347
 2013-11-04 10:13:55 +00:00
Balaji V. Iyer
fbdec79172 Fix for bug Bootstrap/58918. 
+2013-10-30  Balaji V. Iyer  <balaji.v.iyer@intel.com>
+
+       * configure: Reconfigured.
+       * configure.ac: Add AC_FUNC_ALLOCA.
+       * runtime/sysdep-unix.c: Added check for alloca.h before
+       including it.
+       * config/x86/cilk-abi-vla.c: Likewise.
+       * runtime/cilk_fiber-unix.cpp: Likewise.
+

From-SVN: r204232
 2013-10-30 15:51:29 -07:00
Balaji V. Iyer
3038054c68 Added Cilk runtime library (libcilkrts) into GCC. 
From-SVN: r204173
 2013-10-29 11:37:47 -07:00