1 files changed, 33 insertions, 0 deletions
diff --git a/libgo/go/runtime/internal/atomic/stubs.go b/libgo/go/runtime/internal/atomic/stubs.go
new file mode 100644
index 0000000000..497b98046d
--- /dev/null
+++ b/libgo/go/runtime/internal/atomic/stubs.go
@@ -0,0 +1,33 @@
+// Copyright 2015 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.
+
+package atomic
+
+import "unsafe"
+
+//go:noescape
+func Cas(ptr *uint32, old, new uint32) bool
+
+// NO go:noescape annotation; see atomic_pointer.go.
+func Casp1(ptr *unsafe.Pointer, old, new unsafe.Pointer) bool
+
+//go:noescape
+func Casuintptr(ptr *uintptr, old, new uintptr) bool
+
+//go:noescape
+func Storeuintptr(ptr *uintptr, new uintptr)
+
+//go:noescape
+func Loaduintptr(ptr *uintptr) uintptr
+
+//go:noescape
+func Loaduint(ptr *uint) uint
+
+// TODO(matloob): Should these functions have the go:noescape annotation?
+
+//go:noescape
+func Loadint64(ptr *int64) int64
+
+//go:noescape
+func Xaddint64(ptr *int64, delta int64) int64