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Diffstat (limited to 'src/math/bits')
-rw-r--r--src/math/bits/bits_test.go7
-rw-r--r--src/math/bits/export_test.go7
2 files changed, 11 insertions, 3 deletions
diff --git a/src/math/bits/bits_test.go b/src/math/bits/bits_test.go
index ba05210c9b..5c34f6dbf7 100644
--- a/src/math/bits/bits_test.go
+++ b/src/math/bits/bits_test.go
@@ -2,9 +2,10 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
-package bits
+package bits_test
import (
+ . "math/bits"
"testing"
"unsafe"
)
@@ -83,7 +84,7 @@ func TestLeadingZeros(t *testing.T) {
// Exported (global) variable serving as input for some
// of the benchmarks to ensure side-effect free calls
// are not optimized away.
-var Input uint64 = deBruijn64
+var Input uint64 = DeBruijn64
// Exported (global) variable to store function results
// during benchmarking to ensure side-effect free calls
@@ -333,7 +334,7 @@ func BenchmarkOnesCount64(b *testing.B) {
}
func TestRotateLeft(t *testing.T) {
- var m uint64 = deBruijn64
+ var m uint64 = DeBruijn64
for k := uint(0); k < 128; k++ {
x8 := uint8(m)
diff --git a/src/math/bits/export_test.go b/src/math/bits/export_test.go
new file mode 100644
index 0000000000..8c6f9332cc
--- /dev/null
+++ b/src/math/bits/export_test.go
@@ -0,0 +1,7 @@
+// Copyright 2018 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 bits
+
+const DeBruijn64 = deBruijn64