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authorIan Lance Taylor <iant@golang.org>2017-09-14 17:11:35 +0000
committerIan Lance Taylor <ian@gcc.gnu.org>2017-09-14 17:11:35 +0000
commitbc998d034f45d1828a8663b2eed928faf22a7d01 (patch)
tree8d262a22ca7318f4bcd64269fe8fe9e45bcf8d0f /libgo/go/runtime/timeasm.go
parenta41a6142df74219f596e612d3a7775f68ca6e96f (diff)
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libgo: update to go1.9
Reviewed-on: https://go-review.googlesource.com/63753 From-SVN: r252767
Diffstat (limited to 'libgo/go/runtime/timeasm.go')
-rw-r--r--libgo/go/runtime/timeasm.go17
1 files changed, 17 insertions, 0 deletions
diff --git a/libgo/go/runtime/timeasm.go b/libgo/go/runtime/timeasm.go
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+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Declarations for operating systems implementing time.now directly in assembly.
+// Those systems are also expected to have nanotime subtract startNano,
+// so that time.now and nanotime return the same monotonic clock readings.
+
+// +build ignore
+// +build darwin,amd64 darwin,386 windows
+
+package runtime
+
+import _ "unsafe"
+
+//go:linkname time_now time.now
+func time_now() (sec int64, nsec int32, mono int64)