diff options
| author | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-05-21 11:08:58 +0000 |
|---|---|---|
| committer | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-05-21 11:08:58 +0000 |
| commit | 463553dbd6573d1fd41d24aa1aac8e83bc95e3d6 (patch) | |
| tree | 03facded16790b6c727201147904c9c4862b73cc /libcilkrts | |
| parent | c51f754b281732cea699c7cc2595a0d0c8cc6300 (diff) | |
| download | gcc-463553dbd6573d1fd41d24aa1aac8e83bc95e3d6.tar.gz | |
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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210694 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libcilkrts')
| -rw-r--r-- | libcilkrts/ChangeLog | 4 | ||||
| -rw-r--r-- | libcilkrts/runtime/os-unix.c | 7 |
2 files changed, 10 insertions, 1 deletions
diff --git a/libcilkrts/ChangeLog b/libcilkrts/ChangeLog index bb3913b10d9..3881c82b8e7 100644 --- a/libcilkrts/ChangeLog +++ b/libcilkrts/ChangeLog @@ -1,3 +1,7 @@ +2014-05-21 John Marino <gnugcc@marino.st> + + * runtime/os-unix.c (__DragonFly__): New target. + 2014-04-11 Barry Tannenbaum <barry.m.tannenbaum@intel.com> PR other/60644 diff --git a/libcilkrts/runtime/os-unix.c b/libcilkrts/runtime/os-unix.c index c9ddbbc5961..cb582dd7591 100644 --- a/libcilkrts/runtime/os-unix.c +++ b/libcilkrts/runtime/os-unix.c @@ -54,6 +54,8 @@ #elif defined __APPLE__ # include <sys/sysctl.h> // Uses sysconf(_SC_NPROCESSORS_ONLN) in verbose output +#elif defined __DragonFly__ +// No additional include files #elif defined __FreeBSD__ // No additional include files #elif defined __CYGWIN__ @@ -374,7 +376,7 @@ COMMON_SYSDEP int __cilkrts_hardware_cpu_count(void) assert((unsigned)count == count); return count; -#elif defined __FreeBSD__ || defined __CYGWIN__ +#elif defined __FreeBSD__ || defined __CYGWIN__ || defined __DragonFly__ int ncores = sysconf(_SC_NPROCESSORS_ONLN); return ncores; @@ -402,6 +404,9 @@ COMMON_SYSDEP void __cilkrts_yield(void) // On MacOS, call sched_yield to yield quantum. I'm not sure why we // don't do this on Linux also. sched_yield(); +#elif defined(__DragonFly__) + // On DragonFly BSD, call sched_yield to yield quantum. + sched_yield(); #elif defined(__MIC__) // On MIC, pthread_yield() really trashes things. Arch's measurements // showed that calling _mm_delay_32() (or doing nothing) was a better |