syscall: Use sched_yield rather than pthread_yield.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180716 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libgo/runtime/yield.c b/libgo/runtime/yield.c
index 3ebc4a4..4c2204d 100644 (file)
--- a/libgo/runtime/yield.c
+++ b/libgo/runtime/yield.c
@@ -9,7 +9,7 @@
 #include <stddef.h>
 #include <sys/types.h>
 #include <sys/time.h>
 #include <stddef.h>
 #include <sys/types.h>
 #include <sys/time.h>

-#include <pthread.h>
+#include <sched.h>

 #include <unistd.h>
 
 #ifdef HAVE_SYS_SELECT_H
 #include <unistd.h>
 
 #ifdef HAVE_SYS_SELECT_H


@@ -38,7 +38,7 @@ runtime_procyield (uint32 cnt)
 void
 runtime_osyield (void)
 {
 void
 runtime_osyield (void)
 {

-  pthread_yield ();
+  sched_yield ();

 }
 
 /* Sleep for some number of microseconds.  */
 }
 
 /* Sleep for some number of microseconds.  */