Adding upstream version 1.22.1.upstream/1.22.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 19 insertions, 0 deletions

diff --git a/src/cmd/cgo/internal/test/issue9510a/a.go b/src/cmd/cgo/internal/test/issue9510a/a.go
new file mode 100644
index 0000000..f0a0128
--- /dev/null
+++ b/src/cmd/cgo/internal/test/issue9510a/a.go
@@ -0,0 +1,19 @@
+// 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 issue9510a
+
+/*
+static double csquare(double a, double b) {
+	__complex__ double d;
+	__real__ d = a;
+	__imag__ d = b;
+	return __real__ (d * d);
+}
+*/
+import "C"
+
+func F(a, b float64) float64 {
+	return float64(C.csquare(C.double(a), C.double(b)))
+}