libgo: Merge from revision 18783:00cce3a34d7e of master library.

[thirdparty/gcc.git] / libgo / go / crypto / sha512 / sha512block.go

diff --git a/libgo/go/crypto/sha512/sha512block.go b/libgo/go/crypto/sha512/sha512block.go
index 3577b4f3df143f67ccc27d8b818bfc29c6ce0650..648ae8f7e1f436de807b348f3a23e9ff3b86534d 100644 (file)
--- a/libgo/go/crypto/sha512/sha512block.go
+++ b/libgo/go/crypto/sha512/sha512block.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build !amd64
+
 // SHA512 block step.
 // In its own file so that a faster assembly or C version
 // can be substituted easily.