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-rw-r--r--test/fixedbugs/bug116.go35
1 files changed, 35 insertions, 0 deletions
diff --git a/test/fixedbugs/bug116.go b/test/fixedbugs/bug116.go
new file mode 100644
index 0000000..5d8e520
--- /dev/null
+++ b/test/fixedbugs/bug116.go
@@ -0,0 +1,35 @@
+// run
+
+// Copyright 2009 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 main
+
+func main() {
+ bad := false
+ if (-5 >> 1) != -3 {
+ println("-5>>1 =", -5>>1, "want -3")
+ bad = true
+ }
+ if (-4 >> 1) != -2 {
+ println("-4>>1 =", -4>>1, "want -2")
+ bad = true
+ }
+ if (-3 >> 1) != -2 {
+ println("-3>>1 =", -3>>1, "want -2")
+ bad = true
+ }
+ if (-2 >> 1) != -1 {
+ println("-2>>1 =", -2>>1, "want -1")
+ bad = true
+ }
+ if (-1 >> 1) != -1 {
+ println("-1>>1 =", -1>>1, "want -1")
+ bad = true
+ }
+ if bad {
+ println("errors")
+ panic("fail")
+ }
+}