1 files changed, 33 insertions, 0 deletions
diff --git a/libgo/misc/cgo/test/issue5986.go b/libgo/misc/cgo/test/issue5986.go
new file mode 100644
index 00000000000..9be1614233e
--- /dev/null
+++ b/libgo/misc/cgo/test/issue5986.go
@@ -0,0 +1,33 @@
+// Copyright 2013 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 cgotest
+
+/*
+#cgo LDFLAGS: -lm
+#include <stdio.h>
+#include <math.h>
+
+static void output5986()
+{
+    int current_row = 0, row_count = 0;
+    double sum_squares = 0;
+    double d;
+    do {
+        if (current_row == 10) {
+            current_row = 0;
+        }
+        ++row_count;
+    }
+    while (current_row++ != 1);
+    d =  sqrt(sum_squares / row_count);
+    printf("sqrt is: %g\n", d);
+}
+*/
+import "C"
+import "testing"
+
+func test5986(t *testing.T) {
+	C.output5986()
+}