libgo: Update to weekly.2011-11-18.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182266 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 1 insertions, 22 deletions

diff --git a/libgo/go/time/sys.go b/libgo/go/time/sys.go
index ca1d334a5b7..a5e529b814a 100644
--- a/libgo/go/time/sys.go
+++ b/libgo/go/time/sys.go
@@ -17,25 +17,4 @@ func Seconds() int64 {
 func Nanoseconds() int64
 
 // Sleep pauses the current goroutine for at least ns nanoseconds.
-// Higher resolution sleeping may be provided by syscall.Nanosleep 
-// on some operating systems.
-func Sleep(ns int64) error {
-	_, err := sleep(Nanoseconds(), ns)
-	return err
-}
-
-// sleep takes the current time and a duration,
-// pauses for at least ns nanoseconds, and
-// returns the current time and an error.
-func sleep(t, ns int64) (int64, error) {
-	// TODO(cw): use monotonic-time once it's available
-	end := t + ns
-	for t < end {
-		err := sysSleep(end - t)
-		if err != nil {
-			return 0, err
-		}
-		t = Nanoseconds()
-	}
-	return t, nil
-}
+func Sleep(ns int64)